Mold contract

Fixed party: ____________

Contractor: ____________

Both Party A and Party B reached the following agreement on the technical requirements for the technical quality of the _____ mold:

1. Before the contract takes effect, Party A provides the relevant technical quality files required for the manufacture of the product: three-dimensional modeling of the product □ product drawing □ mold drawing □ real sample □ mold structure chart □ technical standard file □ other technical files:

Second, Party A entrusts Party B to manufacture _____ mold __ pay. The mold is a _____ cavity.

3. Party A provides the equipment model and installation parameters for using the mold.

Fourth, test material

1. Material size: strip size: _____ length × width __mm, width tolerance _____mm, thickness tolerance _____mm. Coil width dimension _____mm, width tolerance _____mm, thickness tolerance _____mm.

2. Material: material grade _______________.

Five, feeding mechanism

1. The height of the feeding mechanism: _____mm.

2. Feeding mechanism accuracy: __________mm.

3. Automatic feeding □, automatic delivery □.

Sixth, protection device

Proximity sensor: Yes □ No □, position size __________________.

Installation malfunction monitoring device: Yes □ No □.

Seven, stamping equipment

The model number of the stamping equipment: _______________.

The main parameters of stamping equipment:

1. Nominal pressure __________.

2. Slider stroke: fixed stroke _____mm, adjustment stroke _____mm.

3. Maximum closing height _____mm.

4. Closed height adjustment distance _____mm.

5. Workbench size: left and right _____× before and after _____.

6. Workbench hole size: left and right _____, before and after _____, aperture _____.

Eight, mold materials

1. Concave-convex mold: domestic material: manufacturer _____, material grade _____. Other __________□__________□; cemented carbide Yg□_____□. Imported materials: origin _____ material grade __________.

2. Die heat treatment hardness: HRC_____; punch heat treatment hardness: HRC _____.

Nine, mold lifting position: ____________________

Ten, the installation of the mold

1. Upper mold fixing method: ______________________________.

2. Lower die fixing method: _________________________

Eleven, mold frame structure:

1. Install floating mold handle: yes □ no □

2. Pillar type: detachable □ fixed □ sliding □ ball □

3. Formwork material: 45 steel □ A3 steel □ cast iron □ formwork material tempering: yes □ no □

12. Confirmation of the layout drawing

1. Determination of the number of operations _____ station.

2. Determination of the direction of material delay: _______________.

3. Determination of the direction of the glitch: _______________.

4. Side edge trimming: Yes □ No □.

5. The number of molded parts in one stroke: _____ pieces.

6. Process hole setting: Yes □ No □.

7. The number of pilot pins is set to _____.

8. The number of guide ejector pins is set to _____.

9. Prevent material misfeeds from being guided: Yes □ No □.

10. Whether the blank is placed in a unique way: yes □ no □.

Thirteen, the main parts prompt

1. Punch measures to prevent waste: spring pin □ compressed air □ no □.

2. Install the ejector on the concave surface: Yes □ No □.

3. The punch is guided by the guide: yes □ no □.

4. Waste cutter: Yes □ No □.

5. Die: Overall □ Block □ , Punch: Overall □ Block □.

6. Is there a spare part for the punch below Φ2: Yes □ The number of spare parts is □.

14. Confirm that the final quotation is RMB _______________ yuan. After the technical quality rules are signed and sealed by both parties, the contract is valid.

15. These technical rules and agreements have the same legal effect as contractual contracts.

XVI. Matters not resolved, the two sides negotiated to resolve.