CN222767185U

CN222767185U - A punching machine with convenient pick-up

Info

Publication number: CN222767185U
Application number: CN202421414398.9U
Authority: CN
Inventors: 郑赛飞
Original assignee: Handan Yaquan Fastener Co ltd
Current assignee: Handan Yaquan Fastener Co ltd
Priority date: 2024-06-20
Filing date: 2024-06-20
Publication date: 2025-04-18
Anticipated expiration: 2034-06-20

Abstract

The utility model relates to the technical field of punching machines, in particular to a punching machine convenient to take a part, a die cavity is arranged on a bottom die, a bottom groove is formed in the bottom of the die cavity, a lifting plate and a spring are arranged in the bottom groove, the lifting plate is fixed at the upper end of the spring, a supporting rod penetrating through the bottom die, the spring and a processing table is arranged at the lower end of the lifting plate, two side blocks are symmetrically arranged at the upper end of the bottom die, guide grooves are formed in the inner sides of the side blocks, after the top die ascends, the spring returns, an elastic force can be provided for the lifting plate, the lifting plate can eject the punched part in the die cavity, manual material taking is not needed in the die cavity in the process, labor is saved, and the material taking efficiency is high.

Description

Get convenient punching machine of piece

Technical Field

The utility model relates to the technical field of punching machines, in particular to a punching machine with a convenient and fast workpiece taking function.

Background

As is well known, a press machine mainly consists of a frame, a slide, a table, a die, and the like. When the metal sheet is in operation, the metal sheet is placed on the workbench, and the die is impacted by the up-and-down movement of the sliding block.

In the production process of the segment bolts, a punching machine is needed, the existing punching machine needs to manually take materials after the workpiece is punched, and the mode is not only wasteful in labor, but also low in material taking efficiency.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a punching machine with convenient and fast workpiece taking.

(II) technical scheme

In order to achieve the purpose, the utility model provides the technical scheme that the punching machine convenient to take the parts comprises a processing table, a bottom die and a top die, wherein the bottom die is fixed at the upper end of the processing table, the top die is positioned above the bottom die, a lifter is fixedly arranged above the top die, the output end of the lifter is connected with the top die, a die cavity is arranged on the bottom die, a bottom groove is formed in the bottom of the die cavity, a lifting plate and a spring are arranged in the bottom groove, the lifting plate is fixed at the upper end of the spring, a supporting rod penetrating through the bottom die, the spring and the processing table is arranged at the lower end of the lifting plate, two side blocks are symmetrically arranged at the upper end of the bottom die, and guide grooves are formed in the inner sides of the side blocks.

In order to facilitate feeding of the structure, the utility model is improved in that the front end of the processing table is provided with a driving shaft and a driven shaft in an up-down symmetrical manner, the upper end of the processing table is fixedly provided with a positioning frame and a motor, the positioning frame and the motor are respectively positioned at two sides of the driving shaft, the rear ends of the driving shaft and the driven shaft are respectively provided with a positioning shaft which is rotationally connected with the positioning frame, the driving shaft is meshed with the driven shaft, and the output end of the motor is connected with the driving shaft.

Furthermore, the improvement of the utility model is that the outer walls of the driving shaft and the driven shaft are provided with anti-skid sleeves.

In order to prolong the service life of the spring, the utility model is improved in that a bottom block is fixedly arranged below the processing table, the upper end of the bottom block is provided with a buffer block, and the buffer block is positioned below the supporting rod.

Furthermore, the utility model is improved in that the anti-skid sleeve and the buffer block are made of rubber materials.

Furthermore, the utility model is improved in that the lifting plate, the supporting rod and the spring are all made of metal materials.

(III) beneficial effects

Compared with the prior art, the utility model provides a punching machine with convenient and fast taking, which comprises the following components

The beneficial effects are that:

The workpiece after stamping can be positioned in the die cavity, in the process, the lifting plate can compress the spring, the lifting plate can be positioned in the bottom groove, after the top die ascends, the spring is reset, an elastic force can be provided for the lifting plate, the lifting plate can eject the stamped part in the die cavity, the process does not need to manually take materials in the die cavity, not only can labor be saved, but also the material taking efficiency is high;

The side blocks can provide a limiting effect for the workpiece on the bottom die, and the workpiece can move on the bottom die along with the rotation of the driving shaft and the driven shaft, so that the workpiece can be conveniently fed, and the labor can be further saved.

Drawings

FIG. 1 is a schematic diagram 1 of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model 2;

FIG. 3 shows the present utility model a structural schematic diagram 3;

FIG. 4 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;

The drawing shows that the mold comprises a processing table 1, a driving shaft 2, a driven shaft 3, a driven shaft 4, a positioning frame 5, a motor 6, a bottom mold 7, a mold cavity 8, a side block 9, a bottom groove 10, a lifting plate 11, a supporting rod 12, a spring 13, a bottom block 14, a buffer block 15, a lifter 16 and a top mold.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the convenient punching machine for taking a workpiece comprises a processing table 1, a bottom die 6 and a top die 16, wherein the bottom die 6 is fixed at the upper end of the processing table 1, the top die 16 is positioned above the bottom die 6, a lifter 15 is fixedly arranged above the top die 16, the output end of the lifter 15 is connected with the top die 16, a die cavity 7 is arranged on the bottom die 6, a bottom groove 9 is arranged at the bottom of the die cavity 7, a lifting plate 10 and a spring 12 are arranged in the bottom groove 9, the lifting plate 10 is fixed at the upper end of the spring 12, a supporting rod 11 penetrating through the bottom die 6, the spring 12 and the processing table 1 is arranged at the lower end of the lifting plate 10, two side blocks 8 are symmetrically arranged at the upper end of the bottom die 6, guide grooves are arranged at the inner sides of the side blocks 8, the initial position of the lifting plate 10 is positioned above the bottom groove 9, a workpiece to be punched is placed on the bottom die 6, the lifter 15 is started, the top die 16 is enabled to descend, the workpiece after punching is enabled to be positioned in the die cavity 7, the bottom groove 9, the lifting plate 10 is enabled to be positioned in the die cavity 7, the inner part can be pushed out of the die cavity 10, the die cavity 10 can be compressed in the die cavity 10, and the lifting plate can not be provided with the lifting plate 10, and the manual lifting plate can be pushed out of the die cavity 10 in the die cavity, the die cavity 10 is enabled to be replaced in the process, and the lifting plate can be replaced by the lifting plate in the lifting plate 12, and the lifting plate is only can be replaced by the lifting plate in the lifting plate 12, and the lifting plate is needed.

This structure is when using, needs artifical material loading, can waste the manual work, the front end of processing platform 1 sets up drive shaft 2 and driven shaft 3 from top to bottom symmetry, the fixed locating rack 4 and the motor 5 of setting up of upper end of processing platform 1, locating rack 4 and motor 5 are located the both sides of drive shaft 2 respectively, drive shaft 2 and driven shaft 3's rear end all are equipped with the locating shaft of being connected with locating rack 4 rotation, just drive shaft 2 and driven shaft 3 meshing, drive shaft 2 is connected to motor 5's output, as shown in fig. 1, starts motor 5, can make drive shaft 2 drive driven shaft 3 through the effect of meshing and rotate, and the both ends of work piece can be located the inside of guide way at this moment, can provide a spacing effect for the work piece on die block 6 through side piece 8, along with drive shaft 2 and driven shaft 3's rotation, can make the work piece remove on die block 6, can make the work piece make the convenient material loading, can further save the manual work.

In this structure, all be equipped with anti-skidding cover on the outer wall of drive shaft 2 and driven shaft 3, can improve the frictional force between drive shaft 2 and driven shaft 3 and the work piece.

In this structure, the fixed foundation block 13 that sets up in below of processing platform 1, the upper end of foundation block 13 is equipped with buffer block 14, buffer block 14 is located the below of branch 11, through the buffer block 14 that is equipped with, can avoid branch 11 and foundation block 13 direct collision, can provide a spacing effect for branch 11, and lifter plate 10 can be located the top of foundation pit 9 after being compressed this moment, makes spring 12 can not compressed to the limit, can improve spring 12's life.

In this structure, the anti-slip cover and the buffer block 14 are made of rubber, the lifting plate 10, the supporting rod 11 and the spring 12 are made of metal, and the lifting plate 10, the supporting rod 11 and the spring 12 are made of stainless steel.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a get convenient punching machine of piece, includes processing platform (1), die block (6) and top mould (16), its characterized in that, die block (6) are fixed in the upper end of processing platform (1), top mould (16) are located the top of die block (6), the top of top mould (16) is fixed to set up riser (15), top mould (16) are connected to the output of riser (15), be equipped with die cavity (7) on die block (6), the bottom of die cavity (7) is equipped with kerve (9), the inside of kerve (9) is equipped with lifter plate (10) and spring (12), the upper end at spring (12) is fixed to lifter plate (10), the lower extreme of lifter plate (10) is equipped with branch (11) that run through die block (6), spring (12) and processing platform (1), the upper end symmetry of die block (6) sets up two side pieces (8), the inboard of side piece (8) is equipped with the guide way.

2. The stamping machine convenient to take out parts according to claim 1, wherein a driving shaft (2) and a driven shaft (3) are symmetrically arranged at the front end of the machining table (1) up and down, a positioning frame (4) and a motor (5) are fixedly arranged at the upper end of the machining table (1), the positioning frame (4) and the motor (5) are respectively located at two sides of the driving shaft (2), positioning shafts which are rotationally connected with the positioning frame (4) are respectively arranged at the rear ends of the driving shaft (2) and the driven shaft (3), the driving shaft (2) is meshed with the driven shaft (3), and the output end of the motor (5) is connected with the driving shaft (2).

3. The stamping machine convenient to take out parts is characterized in that anti-skid sleeves are arranged on the outer walls of the driving shaft (2) and the driven shaft (3).

4. The stamping machine convenient to take parts according to claim 3, wherein a bottom block (13) is fixedly arranged below the processing table (1), a buffer block (14) is arranged at the upper end of the bottom block (13), and the buffer block (14) is arranged below the supporting rod (11).

5. The stamping machine for conveniently taking out workpieces according to claim 4, wherein the anti-slip sleeve and the buffer block (14) are made of rubber materials.

6. The stamping machine for conveniently taking out workpieces according to claim 5, wherein the lifting plate (10), the supporting rod (11) and the spring (12) are all made of metal materials.