1. Check before starting
1. The condition of the machine and the quality of the product
(1). First check whether the machine is running in a normal state during the last shift, whether there are abnormal situations, and the measures and methods for handling the abnormal situations.
(2). Check the product quality of the previous shift. Check whether the product quality of the previous shift meets the quality requirements, and whether there are waste products and defective products. Are waste products, defective products and qualified products stacked separately, and indicate their quality and quantity on the process flow sheet.
2. Production progress of this machine
Check the product content and plan completion status of the first shift produced on this machine, clearly understand the production progress of this batch of products, and make arrangements for the production plan of this shift.
3. Adjustment of machinery and equipment
Check whether the machine equipment has been adjusted during the operation. If there is any adjustment, which parts have been adjusted, the use and operation of the adjustment, etc. must be understood in detail.
2. Preparation before production
1. The hot stamping machine must be lubricated and lubricated before going to work every day. Refueling should be serious, comprehensive, and must not be missed. At the same time, it should be observed whether the oil eye is clogged. Once found, it should be cleared and dredged.
2. Read the work order carefully and understand the work order requirements correctly
(1). The captain should correctly understand the requirements of the construction order before starting, and check whether the sample and the work order are complete and consistent.
(2). Check the bronzing version against the original. Check whether the bronzing version meets the quality requirements.
(3). When the requirements of the construction order cannot be fully understood, the squad leader and supervisor should be inquired clearly, and production cannot be based on subjective assumptions.
3. The operation of machinery and equipment
(1). When starting the machine, it should be observed whether the machine has abnormal reaction, if there is abnormal noise, abnormal movement, local overheating, etc., it should be stopped immediately for inspection.
(2) Focus on observing whether the part adjusted in the previous shift is normal.
(3). Check whether the components such as the switch and brake of the equipment are flexible and reliable.
4. Preparation of original and auxiliary materials
(1). Check if the products that need to be gilded are in place. If they are not in place, they should reflect the squad leader and assist the squad leader to do the product handling work.
(2). According to different process requirements (such as polishing, laminating, etc.), the corresponding type of gold foil paper should be obtained, and the relationship between the printed parts and the gold foil paper must be fully considered.
(3). Commonly used bronzing paper models
A. Gold: 368398
B. Red gold
C. Silver: 368328
(4) According to the actual area of ​​the bronzing, cut the bronzing paper. When cutting, the margin should be slightly spared to avoid too large or too small, causing unnecessary waste.
5. Machine adjustment
(1). Temperature adjustment. The temperature adjustment of bronzing should be determined according to different products, different technological processes and different models of bronzing paper. The temperature of bronzing should be determined by the effect of the final bronzing product.
(2). Pressure regulation. During the pressure adjustment, it should be carried out from light to heavy, slowly, and finally increased to normal pressure. The pressure should not be adjusted too large at one time, so as to avoid crushing the bronzing plate and causing loss. While adjusting the pressure, you should also pay attention to the balance of the entire layout and the pressure is consistent.
(3). Needle position adjustment. The needle position adjustment should be based on the signature sample, the bronzing position is accurate, and the needle position is consistent.
(4). When you just start working, you should first iron a few samples and compare them with the original and the previous product to prevent misalignment.
6. Factors that should be considered in advance for bronzing products
(1) See what kind of gold is hot, and calculate the required amount in advance.
(2) After printing or pasting, seal with plastic wrap.
(3) Large-volume and frequently-made products should be copperplate.
(4) If the number of editions is more difficult, the film version should be printed. [next]
3. Production process
1. The operator should be responsible for the quality of the product and the safe operation of the machine
(1). Responsible for checking the product quality of the previous process, including printing, pasting, etc. If problems are found. It should be immediately reported to the monitor.
(2). Check if there are any scraps in the products that need to be gilded, or several different papers are mixed together. If there are any, they should be stacked separately, marked, and reflected to the team leader.
(3). Responsible for random inspection with the bronzing quality of the machine, pay attention to the quality.
(4). The following aspects should be emphasized in product inspection:
a. hot stamping paste b. hot stamping is not strong c. writing and graphics are incomplete d. hot stamping is not allowed e. dirty surface
(5). Analysis of the quality problems that often occur in bronzing
A. The paper cannot be burnt with gold:
a. Check if the printing oil is dry
b. Check if the pressure is balanced
c. Check whether the bronzing version is damaged
d. Check if the gold paper is related to temperature
B. Hot stamping paste version:
a. Excessive pressure
b. The temperature is too high
c. Layout line space is too large
C · The set is not allowed to be hot:
a. The bronzing version is not installed properly
b. Whether the pull rule is not in place
c. Paper deformation or selection
d. Check if the bronzing version is larger or smaller than the printing position
(6). After the bronzing process
A: The product to be bumped is immediately machined with bumps.
B: The bumps should keep up with the bronzing.
C: After filming, use film to check whether it is right.
(7) Strictly follow the operation rules, concentrate on the operation, and do not grab the paper. Ensure the safety of machinery and equipment and life safety.
Palisade Fencing
Your Palisade Fencing Kit comes with:
1 - Post 100 x 55 RSJ, available in dig in or bolt down options
2 - Rails 50 x 50 x 5 RSA
17 - Pales 2.3mm nominal thickness, Triple Pointed Tops, W section
(Rounded-Notched & D section options also available)
34 - M8 Snap off nuts and bolts
4 - M12 Snap off nuts and bolts
2 - Fishplates Available in straight or corner options (no extra charge)
Palisade Fencing is one of the most
popular forms of Security Fencing. It is ideal for sites where a high
level of protection is needed. It is often used for industrial and
commercial properties, as well as outdoor public areas. It is not only a
highly effective intruder deterrent but also provides an excellent
boundary distinction for your property.
All of our Palisade Fencing comes in
galvanised finish as standard, which helps to protect it from rust,
however we also offer a powder coated option to ensure your new fencing
blends seamlessly into your design. We have over 800 colours to choose
from, so take a look or contact our sales team for more information.
Palisade Fencing,Galvanized Palisade Fencing,Pointed Palisade Fencing,Galvanized Steel Palisade Fencing
Anping Chuangqian Wire Mesh Co., Ltd , https://www.apcqwiremesh.com