CN220613641U

CN220613641U - Punching device

Info

Publication number: CN220613641U
Application number: CN202322198226.4U
Authority: CN
Inventors: 商尹花; 朱广来; 何从好; 冯广伟
Original assignee: Hefei Juda Intelligent Manufacturing Technology Co ltd
Current assignee: Hefei Juda Intelligent Manufacturing Technology Co ltd
Priority date: 2023-08-14
Filing date: 2023-08-14
Publication date: 2024-03-19
Anticipated expiration: 2033-08-14

Abstract

The utility model discloses a punching device in the technical field of punching devices, which comprises a bottom plate and also comprises a bottom plate; the mounting plate, the mounting plate is class V font, mounting plate fixed connection is in the upper end of bottom plate. According to the utility model, the mounting groove and the limiting groove are formed in the V-shaped mounting plate, the clamping plates at the two sides of the upper end are clamped and mounted through the mounting groove, the pushing plate at the bottom is pushed transversely through the first electric rod, the two clamping plates are pushed to move transversely, when the two clamping plates are at the opening ends of the mounting plate, the grooves in the pushing plate drive the two mounting plates to be in an opening state, the placing of grinding wheel blanks is facilitated, when the pushing plate pushes the two clamping plates to move right below the punching head, the V-shaped mounting groove pushes the two clamping plates to clamp and fix the grinding wheel, and after punching is completed, the grinding wheel is driven to move, clamping is released, and the clamping and feeding, the feeding and the discharging of the grinding wheel are facilitated.

Description

Punching device

Technical Field

The utility model relates to the technical field of punching devices, in particular to a punching device.

Background

The grinding wheel is also called a bonded grinding tool, the grinding wheel is formed by bonding common grinding materials into a certain shape by a bonding agent, most of the grinding wheels are round, a through hole is formed in the center of the grinding wheel, and in the manufacturing process of the grinding wheel, the middle of the grinding wheel is required to be perforated, so that the grinding wheel is convenient to install.

But the perforating device in the existing grinding wheel manufacturing process is simple in structure, not convenient enough for clamping and operating the grinding wheel, not convenient enough for automatic clamping and feeding and discharging, and not good in using effect.

Disclosure of Invention

The utility model aims to provide a punching device, which solves the problems that the punching device in the manufacturing process of the grinding wheel is simple in structure, not convenient enough for clamping operation of the grinding wheel, incapable of automatically clamping and feeding and discharging, not convenient enough for punching operation and poor in use effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a punching device, which comprises a bottom plate and also comprises; the mounting plate is V-shaped, the mounting plate is fixedly connected to the upper end of the bottom plate, two groups of mounting grooves and limiting grooves are formed in the upper end face of the mounting plate, the two groups of mounting grooves and limiting grooves are distributed in a V shape, and sliding grooves are formed in two sides of the mounting plate; the pushing plate is fixedly connected with the first electric rod at one side, U-shaped grooves are formed in two sides of the pushing plate, and the pushing plate is clamped and installed in the sliding groove; clamping plate, the clamping plate sets up two, the bottom fixedly connected with gag lever post and the erection column of clamping plate, gag lever post and erection column are installed respectively in spacing groove and mounting groove, the erection column joint is installed in the impeller, the bottom plate carries out the mounting panel fixedly, set up mounting groove and spacing groove in the mounting panel of class V font, carry out the joint installation to the clamping plate of upper end both sides through the mounting groove, the impeller of bottom carries out horizontal promotion through first electric pole, and then promote two clamping plates and carry out lateral shifting, two clamping plates when the open end of mounting panel, the groove in the impeller drives two mounting panels and is in the state of opening, make things convenient for placing of emery wheel blank, the impeller promotes two clamping plates to remove when punching the head under, and the mounting groove of V font promotes two clamping plates to press from both sides tightly fixed, drive the emery wheel and remove to remove the joint, make things convenient for the clamping with business turn over blowing, improve production efficiency, the fixed welding of riser is in one side of bottom plate, the upper end fixed connection of riser has the electric motor, the second is connected with the motor through the jack-up end, and the motor is connected with the second motor through the jack-up-down, and the jack post is connected with the motor, and the second motor is connected with the jack post is followed by the vertical position, and the motor is connected with the jack-up end.

As a further scheme of the utility model: the clamping plate inner wall is connected with the rubber plate, the rubber plate is arc-shaped, friction force can be increased through the rubber plate connected with the clamping plate inner wall, and the edge of the grinding wheel is clamped in a better fit mode of the arc-shaped rubber plate.

As a further scheme of the utility model: the middle parts of the pushing plates are provided with the chip guiding grooves, the chip guiding grooves are arc-shaped, and chips generated during punching are discharged through the chip guiding grooves, so that chips are prevented from accumulating.

As a further scheme of the utility model: the middle part fixedly connected with two curb plates of riser, the curb plate runs through in the upper plate, carries out spacingly to the upper plate through two curb plates, lets the vertical movement of upper plate more steady.

As a further scheme of the utility model: the inside joint of bottom plate is installed and is accepted the board, accept the board setting in the middle part position of mounting panel, accept the piece that falls in the mounting panel middle part through accepting the board, the board that accepts of joint installation is easy to assemble and is dismantled, and the piece clearance is convenient.

As a further scheme of the utility model: one side fixedly connected with arm-tie of accepting the board, arm-tie fixed connection is in the middle part position of accepting the board, and the arm-tie is connected to one side of accepting the board and is made things convenient for the hand to stimulate, is convenient for accept the installation dismantlement of board.

As a further scheme of the utility model: the fixed orifices have been seted up to the both sides of bottom plate, the fixed orifices sets up for the U-shaped, and the fixed orifices through the bottom plate both sides cooperate fixing bolt to carry out the whole of device and fix, lets the device wholly place more stably.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the mounting groove and the limiting groove are formed in the V-shaped mounting plate, the clamping plates at the two sides of the upper end are clamped and mounted through the mounting groove, the pushing plate at the bottom is pushed transversely through the first electric rod, the two clamping plates are pushed to move transversely, when the two clamping plates are at the opening ends of the mounting plate, the grooves in the pushing plate drive the two mounting plates to be in an opening state, the grinding wheel embryo is placed conveniently, when the pushing plate pushes the two clamping plates to move right below the punching head, the V-shaped mounting groove pushes the two clamping plates to clamp and fix the grinding wheel, after punching is completed, the grinding wheel is driven to move, clamping is released, clamping, holding, feeding and discharging of the grinding wheel are facilitated, and operation is convenient.

2. According to the utility model, the supporting plate is installed through the inner clamping of the bottom plate and is arranged in the middle of the mounting plate, the supporting plate is used for supporting the scraps falling down from the middle of the mounting plate, the supporting plate installed through clamping is convenient to install and detach, and scraps are convenient to clean.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

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

FIG. 3 is a schematic view of a bottom explosion structure of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a bottom plate; 2. a mounting plate; 3. a mounting groove; 4. a limit groove; 5. a sliding groove; 6. a first electric lever; 7. a pushing plate; 8. a clamping plate; 9. a limit rod; 10. a chip guiding groove; 11. a mounting column; 12. a rubber plate; 13. a vertical plate; 14. a second electric lever; 15. a center column; 16. a spring; 17. a side plate; 18. an upper plate; 19. a motor; 20. a punching head; 21. a receiving plate; 22. pulling a plate; 23. and a fixing hole.

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.

This embodiment;

referring to fig. 1-4, in an embodiment of the present utility model, a punching device includes a base plate 1, and further includes; the mounting plate 2 is in a V-like shape, the mounting plate 2 is fixedly connected to the upper end of the bottom plate 1, two groups of mounting grooves 3 and limiting grooves 4 are formed in the upper end face of the mounting plate 2, the two groups of mounting grooves 3 and the limiting grooves 4 are distributed in a V-like shape, and sliding grooves 5 are formed in two sides of the mounting plate 2; the pushing plate 7, one side of the pushing plate 7 is fixedly connected with the first electric rod 6, U-shaped grooves are formed in two sides of the pushing plate 7, and the pushing plate 7 is clamped and installed in the sliding groove 5; clamping plates 8, clamping plates 8 are arranged in two, limiting rods 9 and mounting columns 11 are fixedly connected to the bottoms of the clamping plates 8, the limiting rods 9 and the mounting columns 11 are respectively mounted in the limiting grooves 4 and the mounting grooves 3, the mounting columns 11 are clamped and mounted in pushing plates 7, the bottom plate 1 is fixed with the mounting plates 2, the V-shaped mounting plates 2 are internally provided with the mounting grooves 3 and the limiting grooves 4, the clamping plates 8 on two sides of the upper end are clamped and mounted through the mounting grooves 3, the pushing plates 7 at the bottoms are transversely pushed through the first electric rods 6, the two clamping plates 8 are further pushed to transversely move, when the two clamping plates 8 are at the opening ends of the mounting plates 2, the grooves in the pushing plates 7 drive the two mounting plates 2 to be in an opening state, the placing of grinding wheel blanks is facilitated, when the pushing plates 7 push the two clamping plates 8 to move under the punching heads 20, the V-shaped mounting grooves 3 push the two clamping plates 8 to clamp and fix the grinding wheels, after punching is completed, the grinding wheel is driven to move, the clamping connection is released, the grinding wheel is convenient to hold, feed, discharge and discharge, the operation is convenient, the production efficiency is improved, the vertical plate 13 is fixedly welded on one side of the bottom plate 1, the upper end of the vertical plate 13 is fixedly connected with the second electric rod 14, the middle part of the vertical plate 13 is welded with the middle column 15, the middle column 15 is connected with the spring 16, the middle column 15 is clamped and provided with the upper plate 18, the output end of the second electric rod 14 is connected with the upper end of the upper plate 18, the upper plate 18 is fixedly connected with the motor 19, the output end of the motor 19 is connected with the punching head 20, the second electric rod 14 is fixedly installed through the vertical plate 13, the upper plate 18 on the middle column 15 is pushed, the motor 19 is driven to vertically move, the punching head 20 is driven to vertically move and punch, the motor 19 is driven to rise through the spring 16 after punching is completed, and (5) finishing the punching operation.

Preferably, the inner wall of the clamping plate 8 is connected with a rubber plate 12, the rubber plate 12 is arc-shaped, friction force can be increased through the rubber plate 12 connected with the inner wall of the clamping plate 8, and the arc-shaped rubber plate 12 is better attached to the edge of the grinding wheel.

Preferably, the middle parts of the two pushing plates 7 are provided with the chip guide grooves 10, the chip guide grooves 10 are arc-shaped, and chips generated during punching are discharged through the chip guide grooves 10, so that the chips are prevented from being accumulated.

Preferably, two side plates 17 are fixedly connected to the middle part of the vertical plate 13, the side plates 17 penetrate through the upper plate 18, and the upper plate 18 is limited through the two side plates 17, so that the vertical movement of the upper plate 18 is stable.

Preferably, the inside joint of bottom plate 1 is installed and is accepted board 21, accepts board 21 setting in the middle part position of mounting panel 2, accepts through the piece that accepts board 21 to mounting panel 2 middle part whereabouts, and the board 21 that accepts of joint installation is convenient to install and dismantle, and the piece clearance is convenient.

Preferably, a pull plate 22 is fixedly connected to one side of the receiving plate 21, the pull plate 22 is fixedly connected to the middle position of the receiving plate 21, and one side of the receiving plate 21 is connected with the pull plate 22 to facilitate hand pulling and assembly and disassembly of the receiving plate 21.

Preferably, the fixed orifices 23 have been seted up to the both sides of bottom plate 1, and fixed orifices 23 are the U-shaped setting, and the fixed orifices 23 through bottom plate 1 both sides cooperate the fixing bolt to carry out the whole of device and fix, let the device wholly place more stably.

The working principle of the utility model is as follows: the electric equipment of device is connected with external power supply, the mounting panel 2 is fixed to the bottom plate 1, set up mounting groove 3 and spacing groove 4 in the mounting panel 2 of class V font, carry out joint installation to grip block 8 of upper end both sides through mounting groove 3, the push plate 7 of bottom carries out horizontal promotion through first electric pole 6, and then promote two grip block 8 and carry out lateral shifting, when the open end of mounting panel 2, two mounting panels 2 are in the open state to the groove in push plate 7 drive, make things convenient for placing of emery wheel idiosome, push plate 7 promotes two grip block 8 and moves when punching head 20 under, the mounting groove 3 of V font promotes two grip block 8 and presss from both sides the clamp to the emery wheel and fix, after punching is accomplished, drive the emery wheel and remove the joint, make things convenient for the adding of emery wheel to hold and business turn over material, the operation is convenient for riser 13 to carry out fixed mounting to second electric pole 14, and then promote the upper plate 18 on center post 15, and then drive motor 19 and move perpendicularly, motor 19 drives punch head 20 and move perpendicularly, punch, after punching is accomplished, drive motor 19 and lift up through spring 16, complete punching operation.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A perforating device comprising a base plate (1), characterized in that it also comprises;

the mounting plate (2), mounting plate (2) are V-shaped, mounting plate (2) fixed connection is in the upper end of bottom plate (1), two sets of mounting groove (3) and spacing groove (4) have been seted up to mounting plate (2) up end, two sets of mounting groove (3) and spacing groove (4) are V-shaped and distribute, sliding groove (5) have been seted up to the both sides of mounting plate (2);

the pushing plate (7), one side of the pushing plate (7) is fixedly connected with the first electric rod (6), U-shaped grooves are formed in two sides of the pushing plate (7), and the pushing plate (7) is clamped and installed in the sliding groove (5);

the clamping plates (8), two clamping plates (8) are arranged, a limiting rod (9) and a mounting column (11) are fixedly connected to the bottom of each clamping plate (8), the limiting rod (9) and the mounting column (11) are respectively mounted in the limiting groove (4) and the mounting groove (3), and the mounting column (11) is mounted in the pushing plate (7) in a clamping mode;

riser (13), riser (13) fixed weld is in one side of bottom plate (1), the upper end fixedly connected with second electric pole (14) of riser (13), the middle part welding of riser (13) has center pillar (15), be connected with spring (16) on center pillar (15), upper plate (18) are installed to the joint on center pillar (15), upper plate (18) upper end is connected to the output of second electric pole (14), upper plate (18) fixedly connected with motor (19), the output of motor (19) is connected with punch head (20).

2. A perforating device as recited in claim 1 wherein: the inner wall of the clamping plate (8) is connected with a rubber plate (12), and the rubber plate (12) is arc-shaped.

3. A perforating device as recited in claim 1 wherein: the middle parts of the two pushing plates (7) are provided with chip guiding grooves (10), and the chip guiding grooves (10) are arc-shaped.

4. A perforating device as recited in claim 1 wherein: two side plates (17) are fixedly connected to the middle of the vertical plate (13), and the side plates (17) penetrate through the upper plate (18).

5. A perforating device as recited in claim 1 wherein: the inside joint of bottom plate (1) is installed and is accepted board (21), accept board (21) setting is in the middle part position of mounting panel (2).

6. A perforating device as recited in claim 5 wherein: one side of the bearing plate (21) is fixedly connected with a pulling plate (22), and the pulling plate (22) is fixedly connected to the middle position of the bearing plate (21).

7. A perforating device as recited in claim 1 wherein: fixing holes (23) are formed in two sides of the bottom plate (1), and the fixing holes (23) are U-shaped.