CN204449021U - A kind of diel pay-off - Google Patents

Abstract

The utility model relates to a feeding device for a stamping die, comprising a hopper, an upper material guide plate, a feeding trough, a splint, a backing plate, an upper template and a lower template, and the upper template and the lower template are respectively arranged above and below the feeding device , the backing plate is arranged above the lower template, and a lower material guide plate is arranged above the backing plate, and the feed trough is arranged on the upper surface of the lower material guide plate, and the backing plate and the upper template Two guide posts and guide sleeves are arranged between them, and a push plate is arranged at one end of the feeding trough, and the push plate is located above the lower material guide plate, and a slide bar is arranged on one side of the backing plate. The utility model puts the workpiece to be processed in the hopper, and the hopper is included in the upper material guide plate and fixed on the mold frame together with the upper material guide plate, and a material delivery groove is arranged between the upper and lower material guide plates. The right end can control the workpiece in the feeding chute through the lateral movement of the push rod, so that the workpiece can be accurately pushed into the mold cavity, and the stamping work can be completed together with the mold.

Description

A stamping die feeding device

technical field

The utility model relates to an auxiliary device for a stamping die, in particular to a feeding device for a stamping die.

Background technique

In cold stamping production, for some small workpieces, there is often the problem of feeding difficulties. Due to the small size of the workpiece, the matching of the clamping devices used simultaneously during work is not very good, resulting in time-consuming and labor-intensive work, which seriously affects the production efficiency. While feeding is difficult, there is also the problem of accuracy deviation of workpiece placement, resulting in processing errors and affecting product quality. All kinds of bad phenomena determine that there should be a device or a method to improve the bad problems in today's production, so as to improve the processing efficiency and pass rate of products.

Contents of the invention

The utility model overcomes the deficiencies of the prior art and proposes a stamping die feeding device. The device puts the workpiece to be processed in the hopper, and the hopper is included in the upper material guide plate and fixed on the mold frame together with the upper material guide plate, and a material delivery groove is arranged between the upper and lower material guide plates. The right end can control the workpiece in the feeding chute through the lateral movement of the push rod, so that the workpiece can be accurately pushed into the mold cavity, and the stamping work can be completed together with the mold. The device has a compact structure and a reasonable design, which can better promote production and improve production efficiency while solving problems. Due to its superior practicability, it is now widely used.

The technical scheme of the utility model is :

A feeding device for a stamping die, comprising a hopper, an upper material guide plate, a feeding trough, a splint, a backing plate, an upper template and a lower template, the upper template and the lower template are respectively arranged above and below the feeding device, and the pad The plate is arranged above the lower formwork, and a lower material guide plate is arranged above the backing plate, and the feeding trough is arranged on the upper surface of the lower material guide plate, and a Two guide posts and guide sleeves, one end of the feeding trough is provided with a push plate, the push plate is located above the lower material guide plate, and a slide bar is provided on one side of the backing plate, and the slide bar is arranged below the lower material guide plate , the splint is arranged above the push plate, the splint is fixed together with the slide bar through the screw and the chute, an adjustable screw is provided at one end of the slide bar, and a template backing plate is provided below the upper template, A punch fixing plate is arranged under the template backing plate, a mold handle is arranged at the middle part of the upper template, and a punch is arranged under the mold handle, and the punch is connected with the mold handle.

The hopper is arranged on the feeding chute.

The utility model has the following beneficial effects:

The utility model puts the workpiece to be processed in the hopper, and the hopper is included in the upper material guide plate and fixed on the mold frame together with the upper material guide plate, and a material delivery groove is arranged between the upper and lower material guide plates. The right end can control the workpiece in the feeding chute through the lateral movement of the push rod, so that the workpiece can be accurately pushed into the mold cavity, and the stamping work can be completed together with the mold.

The feeding device of the utility model is reasonably designed according to production requirements, has a compact structure, is easy to operate, solves the problem of difficult feeding in the past, and can also position the workpiece well, greatly improving the processing accuracy of the product. Because the production can complete the feeding smoothly and accurately, and cooperate with the stamping of the mold, the device also improves the coordination and compactness of product processing, greatly improves the production rhythm of products, promotes the further realization of mass production, and creates a more fruitful economy. benefit.

Description of drawings

Fig. 1 is a structural schematic diagram of the mold feeding device of the present invention.

In the figure: 1. Hopper; 2. Upper guide plate; 3. Feed chute; 4. Plywood; 5. Adjustable screw; 6. Push plate; 7. Slide bar; 8. Lower template, 9. Guide plate; 10 , die; 11, die fixing plate; 12, backing plate; 13, guide post guide sleeve; 14, punch; 15, punch fixing plate; 16, mold handle; 17, upper template; 18, template backing plate ; 19, the lower material guide plate.

Detailed ways:

Referring to Fig. 1, the utility model includes a hopper 1, an upper material guide plate 2, a feed trough 3, a splint 4, a backing plate 12, an upper formwork 17 and a lower formwork 8, and the upper formwork 17 and the lower formwork 8 are respectively arranged on the Above and below the feeding device, the hopper 1 is set on the feeding chute 3, the backing plate 12 is set above the lower template 8, and a lower material guide plate 19 is arranged above the backing plate 12, and the feeding chute 3. Set on the upper plate surface of the lower material guide plate 19, two guide posts and guide sleeves 13 are set between the backing plate 12 and the upper template 17, and a push plate 6 is set at one end of the feeding trough 3, The push plate 6 is located above the lower material guide plate 19, a slide bar 7 is arranged on one side of the backing plate 12, the slide bar 7 is arranged below the lower material guide plate 19, and the splint 4 is arranged above the push plate 6 , the splint 4 is fixed together with the slide bar 7 through screws and chute, an adjustable screw 5 is provided at one end of the slide bar 7, a formwork backing plate 18 is provided under the upper formwork 17, and the formwork backing plate 18 below is provided with punch fixed plate 15, is provided with die handle 16 in the middle part of upper formwork 17, and the below of die handle 16 is provided with punch 14, and described punch 14 is connected with die handle 16. The hopper 1 is used to store workpieces to be processed, and it is fixed on the frame of the present utility model together with the upper material guide plate 2; As shown in the figure, a push plate 6 is also provided at the end of the upper material guide plate 2 and the lower material guide plate 19; the splint 4 is used to limit the push plate 6, and is fixed on the slide bar 7 with screws; the slide bar The end of the 7 is also provided with an adjustable screw 5 and a handle, through which the adjustable screw 5 controls the feeding gap; when feeding, the push and pull movement on the control handle is transmitted to the push plate 6, and the push plate 6 and the material in the feeding chute 3 The workpieces are in direct contact. During the pull-back process, the hopper 1 drops a workpiece. During the pushing process, the workpiece is pushed into the cavity of the mold, one push and one pull, so that the continuous feeding task is completed repeatedly, and the stamping process is completed with the mold. The lower template 8 is used to fix and support the lower mold assembly; the guide plate 9 acts as a guide, and the punch 14 completes the precise punching action through the guide hole on the guide plate 9; the die fixing plate 11 is used to fix the die 10, and the backing plate 12 It plays the role of transitional protection of the die assembly; the upper die and the lower die are connected together through the cooperation of guide posts and guide sleeves to complete the closing and separation of the upper and lower dies; the upper die plate 17 is used to fix the upper die assembly; the same as the backing plate 12 The same, template backing plate 18 is in order to protect the upper mold assembly in transition; on the machine tool.

Claims (2)

1. A stamping die feeding device is characterized in that: it comprises a hopper, an upper material guide plate, a feeding trough, a splint, a backing plate, an upper template and a lower template, and the upper template and the lower template are respectively arranged on the top of the feeding device and below, the backing plate is arranged above the lower template, and a lower material guide plate is arranged above the backing plate, and the feed trough is arranged on the upper surface of the lower material guide plate, between the backing plate and There are two guide posts and guide sleeves between the upper template, and a push plate is arranged at one end of the feeding trough, and the push plate is located above the lower guide plate, and a slide bar is set on one side of the backing plate, and the slide bar is set Below the lower material guide plate, the splint is arranged above the push plate, and the splint is fixed together with the chute and the slide bar through screws, and an adjustable screw is arranged at one end of the slide bar. A template backing plate is provided, a punch fixing plate is arranged under the template backing plate, a mold handle is arranged at the middle of the upper template, and a punch is arranged under the mold handle, and the punch is connected with the mold handle. 2. The stamping die feeding device according to claim 1, characterized in that: the hopper is arranged on the feeding chute.