CN213108342U

CN213108342U - A stamping die with separation function

Info

Publication number: CN213108342U
Application number: CN202021240662.3U
Authority: CN
Inventors: 徐丹; 徐娟; 徐祝生
Original assignee: Suzhou Yier Mould Co ltd
Current assignee: Ningbo Chenhong Intelligent Precision Machinery Co.,Ltd.
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-05-04
Anticipated expiration: 2030-06-30

Abstract

The utility model discloses a stamping die with separation function, which comprises a bearing frame, a driving wheel, a driving shaft, a driven wheel, a connecting shaft, a pressing wheel, a support table, a sliding rail, a lower die, an upper die and a spring. The wheel is rotatably mounted on the carrier frame through the bearing, and the two ends of the spring act on the upper die and the lower die respectively. The drive shaft is connected to the drive motor, and the drive motor drives the drive wheel to rotate. Since the driven wheel is eccentrically mounted on the drive wheel, during the rotation of the drive wheel, the pressure wheel installed on the driven wheel will The upper die is pressed down and the lower die is clamped and punched. When the pressure roller moves up with the driven roller, the spring will lift the upper die, and the mechanical arm can be used for picking and feeding operations, with high product quality consistency and high production efficiency. The advantages.

Description

Stamping die with separation function

Technical Field

The utility model belongs to the technical field of the mould, especially, relate to a stamping die with separation function.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping processing, and is called a cold stamping die (commonly called a cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part. The existing stamping die adopts a pneumatic or hydraulic cylinder impact die-casting mode, but for a sheet-shaped product, the stamping mode is adopted, and the reciprocating motion is required, so the efficiency is low.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: the stamping die with the separation function is capable of guaranteeing the consistency of product quality.

In order to solve the technical problems, the invention is realized by the following technical scheme: the utility model provides a stamping die with separation function, includes and bears frame, drive wheel, drive shaft, follows driving wheel, connecting axle, pinch roller, brace table, slide rail, lower mould, goes up mould and spring, the drive wheel passes through the bearing and rotates to be installed on bearing the frame, the drive wheel still is connected to actuating mechanism through drive shaft transmission, pass through the marginal position of connecting axle fixed mounting at the drive wheel from the driving wheel, pinch roller fixed mounting is on following the driving wheel, brace table fixed mounting is on bearing the frame, slide rail fixed mounting is on brace table, it installs on the slide rail to go up mould slidable mounting, lower mould fixed mounting bears on the frame, the pinch roller presses on last mould, fixed mounting has the guide bar on the lower mould, guide bar upper end slidable mounting is on last mould, the spring cup joints and installs on the guide bar, on the lower die.

Preferably, the pressing wheel is fixedly mounted on the driven wheel in a threaded manner.

Preferably, the support platform is fixedly mounted on the bearing frame through a kidney-shaped hole in a threaded manner.

Preferably, the support table is provided with an elastic support block, and the elastic support block is pressed on the driven wheel.

Compared with the prior art, the utility model discloses an useful part is: the drive shaft transmission is connected to driving motor, and driving motor drives the drive wheel and rotates, because install on the drive wheel with eccentric mode from the driving wheel, consequently at the in-process that the drive rotated, install the pinch roller on the follow driving wheel and push down with the mould with the mode of fixed period and carry out compound die punching press operation with the lower mould, when the pinch roller along with follow driving wheel upward movement, the spring will go up the mould jack-up, accessible robotic arm gets a and the material loading operation, has the advantage that product quality uniformity is high and production efficiency is high.

Description of the drawings:

the present invention will be further explained with reference to the accompanying drawings.

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

The specific implementation mode is as follows:

the present invention will be described in detail with reference to the following embodiments:

as shown in fig. 1, a stamping die with a separating function comprises a bearing frame 1, a driving wheel 2, a driving shaft 3, a driven wheel 4, a connecting shaft 5, a pressing wheel 6, a supporting table 7, a sliding rail 8, a lower die 9, an upper die 10 and a spring 11, wherein the driving wheel 2 is rotatably mounted on the bearing frame 1 through a bearing, the driving wheel 2 is further in transmission connection with a driving mechanism through the driving shaft 3, the driven wheel 4 is fixedly mounted at the edge position of the driving wheel 2 through the connecting shaft 5, the pressing wheel 6 is fixedly mounted on the driven wheel 4, the supporting table 7 is fixedly mounted on the bearing frame 1, the sliding rail 8 is fixedly mounted on the supporting table 7, the upper die 10 is slidably mounted on the sliding rail 8, the lower die 9 is fixedly mounted on the bearing frame 1, the pressing wheel 6 presses on the upper die 10, a guide rod is fixedly mounted on, the spring 11 is sleeved on the guide rod, and two ends of the spring 11 act on the upper die 10 and the lower die 9 respectively.

Because pinch roller 6 and last mould 10 compress tightly the contact and can produce wearing and tearing, in order to be convenient for maintain the change pinch roller 6, pinch roller 6 spiro union fixed mounting is from driving wheel 4.

In order to adjust the mounting position of the support platform 7, the support platform 7 is fixedly mounted on the bearing frame 1 through a kidney-shaped hole in a threaded manner.

The supporting platform 7 is provided with an elastic supporting block 71, the elastic supporting block 71 is pressed on the driven wheel 4, and the elastic supporting block 71 is arranged on the supporting platform 7 in an elastic connection mode and can play a certain guiding role for the driven wheel 4.

The driving shaft 3 is in transmission connection with the driving motor, the driving motor drives the driving wheel 2 to rotate, the driven wheel 4 is installed on the driving wheel 2 in an eccentric mode, therefore, in the process of rotation of the driving wheel 2, the pressing wheel 6 installed on the driven wheel 4 presses down the upper die 10 in a periodic mode and performs die assembly stamping operation with the lower die 9, when the pressing wheel moves upwards along with the driven wheel, the spring 11 jacks the upper die 10, and the workpiece taking and loading operation can be performed through a mechanical arm.

It is to be emphasized that: it is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. A stamping die with separation function, characterized in that: it comprises a carrier (1), a driving wheel (2), a driving shaft (3), a driven wheel (4), a connecting shaft (5), a pressing wheel (6) ), a support table (7), a slide rail (8), a lower die (9), an upper die (10) and a spring (11), the drive wheel (2) is rotatably mounted on the carrier frame (1) through a bearing, The drive wheel (2) is also connected to the drive mechanism through a drive shaft (3), and the driven wheel (4) is fixedly installed at the edge of the drive wheel (2) through a connecting shaft (5). (6) is fixedly installed on the driven wheel (4), the support table (7) is fixedly installed on the carrier (1), the slide rail (8) is fixedly installed on the support table (7), the upper The die (10) is slidably installed on the slide rail (8), the lower die (9) is fixedly installed on the carrier frame (1), the pressing wheel (6) is pressed on the upper die (10), and the lower die (9) is fixed on the carrier frame (1). A guide rod is fixedly installed on the mold (9), the upper end of the guide rod is slidably installed on the upper mold (10), the spring (11) is sleeved and installed on the guide rod, and the two ends of the spring (11) are respectively Act on the upper die (10) and the lower die (9).

2 . The stamping die with separation function according to claim 1 , wherein the pressing wheel ( 6 ) is screwed and fixedly installed on the driven wheel ( 4 ). 3 .

3 . The stamping die with separation function according to claim 1 , wherein the support table ( 7 ) is fixedly mounted on the carrier frame ( 1 ) through a waist-shaped hole screw connection. 4 .

4. The stamping die with separation function according to claim 1, wherein an elastic support block (71) is installed on the support table (7), and the elastic support block (71) is pressed against the driven wheel ( 4) on.