CN216966417U

CN216966417U - High-precision chip board slitting device

Info

Publication number: CN216966417U
Application number: CN202123451195.6U
Authority: CN
Inventors: 谭光远; 刘译泽; 于春浩; 谭森; 秦连杰
Original assignee: Yantai Xinrui Electronic Co ltd
Current assignee: Yantai Xinrui Electronic Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-15
Anticipated expiration: 2031-12-31

Abstract

The invention discloses a high-precision chip board slitting device, which belongs to the field of chip processing equipment and comprises a machine body, wherein a horizontal workbench is arranged in the middle of the machine body, an upper blade is vertically and slidably arranged on the machine body close to the upper part of the workbench, side fixing blocks are slidably connected to the surface of the workbench, the two side fixing blocks are arranged and horizontally slide along the same direction, a top pressure plate is slidably connected to the upper end of the workbench, and the top pressure plate vertically slides. The top pressure plate is arranged in a telescopic mode along the sliding direction of the side fixing block. This application roof pressure board can stretch out and draw back according to chip sheet metal width to the slip that can cooperate the side fixed block is fixed with flattening of chip sheet metal, reduces and warp, thereby improves cutting accuracy.

Description

High-precision chip board slitting device

Technical Field

The invention relates to the field of chip processing equipment, in particular to a high-precision chip board slitting device.

Background

In the production process of the self-heating fuse, a metal chip plate is required to be used, the raw material of the metal chip plate is usually a large thin plate, and the large thin plate is cut through a plate shearing device so as to facilitate subsequent processing.

The related technology can refer to a Chinese patent with an authorization publication number of CN206869217U, and discloses a plate shearing machine, which comprises a plate shearing machine body for shearing plates and a workbench arranged on the feeding side of the plate shearing machine body, wherein the workbench is provided with a plurality of pushing grooves parallel to the feeding direction of a plate material to be sheared, pushing components are connected in the pushing grooves in a sliding manner, the pushing components are connected with a sliding frame in the pushing grooves in a sliding manner and a pushing plate rotatably connected to the inner side of the sliding frame, and a lifting handle is arranged on the upper side surface of the plate material to be sheared.

In view of the above-mentioned related arts, the inventor believes that since the metal chip plate used in the production is a thin plate, the thin plate is easy to deform and not easy to fix, and the cutting precision is affected.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the fixed sheet metal, improve cutting accuracy, this application provides a device is cut to high accuracy chip board.

The application provides a high accuracy chip board cutting device adopts following technical scheme:

the utility model provides a device is cut to high accuracy chip board, includes the organism, the organism middle part is equipped with the horizontally workstation, the organism is close to the vertical slip of workstation top and has the top blade, workstation surface sliding connection has the side fixed block, the side fixed block is two settings and follows the equidirectional horizontal slip, workstation upper end sliding connection has the roof pressure board, the vertical slip of roof pressure board, the roof pressure board is along the scalable setting of side fixed block slip direction.

Through adopting above-mentioned technical scheme, during the use, the chip sheet metal of cutting will be required is placed on the workstation surface, and the side fixed block through both sides is spacing to chip sheet metal both sides, and the roof pressure board through the top carries on spacingly to the up end of chip sheet metal, and the roof pressure board can stretch out and draw back according to chip sheet metal width to can cooperate the slip of side fixed block to flatten the chip sheet metal fixedly, reduce and warp, thereby improve cutting accuracy.

Optionally, the top pressing plate is a plurality of vertical plate surfaces which are arranged in a mutually crossed manner, adjacent plate surfaces are hinged to each other, the crossed plate surfaces are also hinged to each other, and the hinge shafts are all arranged vertically.

Through adopting above-mentioned technical scheme, through articulated flexible of carrying out the whole direction of roof pressure board between the face, the simple operation, flexible scope is big, and the bottom surface is located the coplanar, can effectively flatten sheet metal.

Optionally, the side fixing block is long-strip-shaped, and the length direction of the side fixing block is perpendicular to the sliding direction.

Through adopting above-mentioned technical scheme, the side fixed block that rectangular shape set up can improve the side length direction's to sheet metal fixed, reduces the skew in the course of working.

Optionally, the workbench is provided with a damping gas strut horizontally arranged, the damping gas strut is arranged along the sliding direction of the side fixing block, and a piston rod of the damping gas strut is fixedly connected with the side fixing block.

Through adopting above-mentioned technical scheme, fix the side fixed block through damping gas vaulting pole, can realize convenient regulation, convenient operation when the roof pressure board pushes down.

Optionally, a vertically arranged hydraulic cylinder is fixedly connected to the top end of the workbench, a piston rod of the hydraulic cylinder is vertically arranged, the piston rod of the hydraulic cylinder is fixedly connected with the upper blade, and the top pressure plate is also connected with the piston rod of the hydraulic cylinder.

By adopting the technical scheme, the upper blade and the top pressing plate are driven by the hydraulic cylinder at the same time, so that energy can be saved, and the operation is facilitated.

Optionally, a lantern ring is sleeved at one end, close to the upper blade, of a piston rod of the hydraulic cylinder, the lantern ring is fixedly connected with the top pressure plate, the lantern ring is connected with the piston rod in a sliding mode, a spring is fixedly arranged at the upper end of the lantern ring, the spring is fixedly connected with the upper machine body, and when the spring is in a natural state, the lantern ring slides to the lowest end and the bottom end of the top pressure plate is lower than the upper blade.

Through adopting above-mentioned technical scheme, during the use, the roof pressure board contacts the workstation earlier, flattens the metal sheet on the workstation, then the lantern ring and piston rod relative slip, goes up the blade and continues the undercutting, realizes the cutting plate, and the spring can improve the pressure of roof pressure board to the metal sheet when the lantern ring slides.

Optionally, the workstation upper end is inlayed and is equipped with the gyro wheel, the axis of gyro wheel sets up along the slip direction of side fixed block, the gyro wheel rotates along self axis, the outstanding workstation of gyro wheel upper surface.

Through adopting above-mentioned technical scheme, the automatic feed of metal sheet can be realized to the gyro wheel, reduces manual operation's risk.

Optionally, the top end of the roller is made of a silica gel material.

Through adopting above-mentioned technical scheme, the silica gel material can improve the frictional force of face, the feeding of being convenient for.

To sum up, the application comprises the following beneficial technical effects:

1. when the cutting device is used, a chip thin plate to be cut is placed on the surface of a workbench, the two sides of the chip thin plate are limited through the side fixing blocks on the two sides, the upper end surface of the chip thin plate is limited through the top pressure plate on the top end, and the top pressure plate can stretch and retract according to the width of the chip thin plate, so that the chip thin plate can be flattened and fixed by matching with the sliding of the side fixing blocks, the deformation is reduced, and the cutting precision is improved;

2. the top pressing plate can be stretched in the whole direction by hinging the plate surfaces, the operation is convenient, the stretching range is large, and the bottom surfaces are positioned on the same plane, so that the metal sheet can be effectively flattened;

3. when the pressing device is used, the top pressing plate firstly contacts the workbench to flatten the metal plate on the workbench, then the lantern ring and the piston rod slide relatively, the upper blade continues to cut downwards to realize plate cutting, and the spring can improve the pressure of the top pressing plate on the metal plate when the lantern ring slides.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present application.

Fig. 2 is a cross-sectional view of an embodiment of the present application.

Description of reference numerals:

1. a body; 11. a work table; 12. an upper blade; 13. a lower blade; 14. a hydraulic cylinder; 15. a side fixing block; 151. a gas strut; 16. a top pressing plate; 161. a collar; 162. a spring; 17. a roller; 171. a drive motor; 2. a material receiving box.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses device is cut to high accuracy chip board. Referring to fig. 1 and 2, the high-precision chip board slitting device comprises a machine body 1, a horizontal workbench 11 is arranged in the middle of the machine body 1, and an upper blade 12 vertically slides above the machine body 1 close to the workbench 11. A lower blade 13 is arranged below the working platform 11 and close to the upper blade 12. A material receiving box 2 is arranged below one side of the machine body 1 far away from the workbench 11. The hydraulic cylinder 14 that the 11 tops of workstation fixedly connected with vertical setting, the piston rod vertical setting of pneumatic cylinder 14, the piston rod and the last blade 12 fixed connection of pneumatic cylinder 14. When the metal sheet cutting device is used, a metal sheet is placed on the surface of the workbench 11, the upper blade 12 is driven by the hydraulic cylinder 14 to cut the metal sheet, and the cut metal sheet falls into the material receiving box 2.

Referring to fig. 1, the surface of the table 11 is slidably connected with two side fixing blocks 15, and the two side fixing blocks 15 are horizontally slid in the same direction. The side fixing block 15 is in a long strip shape, and the length direction of the side fixing block 15 is perpendicular to the sliding direction. The workbench 11 is provided with a horizontally arranged damping gas strut 151, the damping gas strut 151 is arranged along the sliding direction of the side fixing block 15, and a piston rod of the damping gas strut 151 is fixedly connected with the side fixing block 15. When the damping air supporting rod device is used, the fixed side fixing block 15 is supported and fixed through the damping air supporting rod 151, sliding is facilitated, operation is simple and convenient, and energy is saved.

Referring to fig. 1, a roller 17 is embedded in the upper end of the workbench 11, a central axis of the roller 17 is arranged along the sliding direction of the side fixing block 15, the roller 17 rotates along the central axis thereof, and the upper surface of the roller 17 protrudes out of the workbench 11. One end of the worktable 11 close to the roller 17 is fixedly connected with a driving motor 171, and a piston rod of the driving motor 171 is fixedly connected with the center of one end of the roller 17. The top end of the roller 17 is made of silica gel material. Convenient feeding can be realized through the gyro wheel 17, reduces the injured risk of artifical feeding.

Referring to fig. 1, a top pressing plate 16 is slidably connected to the upper end of the working table 11, and the top pressing plate 16 vertically slides. The top pressure plate 16 is telescopically arranged along the sliding direction of the side fixing block 15. The top pressure plate 16 is a plurality of vertical plates which are arranged in a mutually crossed manner, the adjacent plates are mutually hinged, the crossed plates are also in a hinged relationship, and the hinged shafts are all vertically arranged. When the chip sheet flattening device is used, the top pressing plate 16 is adjusted in a stretching mode according to the width of a processed chip sheet, so that the chip sheet can be conveniently flattened, and the cutting precision is improved.

Referring to fig. 1 and 2, a top pressure plate 16 is also connected to the piston rod of the hydraulic cylinder 14. One end cover that the piston rod of pneumatic cylinder 14 is close to upper slitter piece 12 is equipped with lantern ring 161, lantern ring 161 and top pressure board 16 fixed connection, lantern ring 161 and piston rod sliding connection, lantern ring 161 upper end has set firmly spring 162, spring 162 and top organism 1 fixed connection, and when spring 162 was in natural state, lantern ring 161 slided to the least significant end and top pressure board 16 bottom was less than upper slitter piece 12. The hydraulic cylinder 14 drives the top pressing plate 16 to vertically slide, the top pressing plate 16 firstly contacts the metal sheet to be flattened, then the top blade 12 slides through the lantern ring 161, the top blade continues to slide downwards to cut the chip board, and the spring 162 on the lantern ring 161 can fix the chip board under the downward force of the top pressing plate 16.

The implementation principle of the high-precision chip board slitting device in the embodiment of the application is as follows: during the use, through placing the chip board on workstation 11, carry on spacingly through side fixed block 15 to chip board both sides, start hydraulic cylinder 14 and can drive roof pressure board 16 and push down, flatten the chip board fixed, reduce the deformation, then go up blade 12 and continue to cut down, realize cutting, automatic feed, the simple operation can be realized to gyro wheel 17 simultaneously.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a device is cut to high accuracy chip board, includes organism (1), organism (1) middle part is equipped with horizontally workstation (11), organism (1) is close to workstation (11) top vertical slip and has last blade (12), its characterized in that: the surface of the workbench (11) is connected with side fixing blocks (15) in a sliding mode, the side fixing blocks (15) are arranged in two modes and horizontally slide along the same direction, the upper end of the workbench (11) is connected with a top pressing plate (16) in a sliding mode, the top pressing plate (16) vertically slides, and the top pressing plate (16) is arranged in a telescopic mode along the sliding direction of the side fixing blocks (15).

2. The high-precision chip board slitting device according to claim 1, wherein: the top pressing plate (16) is a plurality of vertical plate surfaces which are mutually crossed, a hinge shaft is connected between every two adjacent plate surfaces, the hinge shaft is also connected between every two crossed plate surfaces, and the hinge shafts are all vertically arranged.

3. The high-precision chip board slitting device according to claim 1, wherein: the side fixing block (15) is long-strip-shaped, and the length direction of the side fixing block (15) is perpendicular to the sliding direction.

4. The high-precision chip board slitting device according to claim 1, wherein: be equipped with damping gas vaulting pole (151) that the level set up on workstation (11), damping gas vaulting pole (151) set up along the slip direction of side fixed block (15), the piston rod and the side fixed block (15) fixed connection of damping gas vaulting pole (151).

5. The high-precision chip board slitting device according to claim 1, wherein: the top end of the workbench (11) is fixedly connected with a vertically arranged hydraulic cylinder (14), a piston rod of the hydraulic cylinder (14) is vertically arranged, the piston rod of the hydraulic cylinder (14) is fixedly connected with the upper blade (12), and the top pressure plate (16) is also connected with the piston rod of the hydraulic cylinder (14).

6. The high-precision chip board slitting device according to claim 5, wherein: the utility model discloses a cutter head, including pneumatic cylinder (14), lantern ring (161), spring (162), top pressure board (1), spring (162) and top pressure board (16), lantern ring (161) and piston rod sliding connection, lantern ring (161) upper end has set firmly spring (162), spring (162) and top machine body (1) fixed connection, works as when spring (162) are in the natural state, lantern ring (161) slide to the lower extreme just top pressure board (16) bottom is less than last blade (12).

7. The high-precision chip board slitting device according to claim 1, wherein: workstation (11) upper end is inlayed and is equipped with gyro wheel (17), the axis of gyro wheel (17) sets up along the slip direction of side fixed block (15), gyro wheel (17) rotate along self axis, gyro wheel (17) upper surface salient workstation (11).

8. The high-precision chip board slitting device according to claim 7, wherein: the top end of the roller (17) is made of silica gel material.