CN220882662U

CN220882662U - Automatic punching and trimming device for notebook shell

Info

Publication number: CN220882662U
Application number: CN202322575766.XU
Authority: CN
Inventors: 林文渊; 易德忠
Original assignee: Sichuan Hanhai Precision Manufacturing Co ltd
Current assignee: Sichuan Hanhai Precision Manufacturing Co ltd
Priority date: 2023-09-22
Filing date: 2023-09-22
Publication date: 2024-05-03
Anticipated expiration: 2033-09-22

Abstract

The utility model discloses an automatic stamping and trimming device for a notebook shell, which relates to the technical field of notebook shell production and aims to solve the problems that the existing method manually places the part needing to be trimmed at the edge of the notebook shell at the bottom of a stamping structure for stamping, but the periphery of the notebook shell is required to be stamped and trimmed, the notebook shell is required to be manually turned over, and the rest parts which are not trimmed are rotated for trimming, so that the automation degree is low, the production efficiency is reduced, and the manual placement is easy to deviate; further comprises: the fixed plate, its rear side that sets up in the base upper end, the bilateral symmetry of base upper end front side is provided with the backup pad, the top symmetry between backup pad and the fixed plate is provided with first screw rod, and the rear end both sides of fixed plate are extended to the one end of first screw rod, be provided with the connecting rod in the middle of the rear end of fixed plate.

Description

Automatic punching and trimming device for notebook shell

Technical Field

The utility model relates to the technical field of notebook shell production, in particular to an automatic stamping and trimming device for a notebook shell.

Background

With the development of society, the living standard of people is gradually improved, and in order to bring convenience to people, people have new concepts in the use of computers. The notebook computer is also called as a portable computer, can be conveniently carried by a user and can be freely applied to various business places, and convenience is brought to the life of people.

If the bulletin number CN212888010U is named as a stamping and trimming device for processing the notebook shell, the device comprises a cutting platform, wherein supporting plates are arranged on two sides of the cutting platform, and an operation panel is arranged on each supporting plate; the bridge connection has the frame roof beam in two backup pads, has seted up the punching press mouth on the frame roof beam, installs the punching press cylinder on the punching press mouth, and punching press mouth below is provided with the cutter, and the cutter is connected with punching press cylinder power, through this design, can be suitable for the notebook computer shell of multiple size in a flexible way to can also realize automatic control through pushing cylinder and pushing cylinder down, fix a position notebook computer shell, thereby realize not having staff's operation, bring automation, systematic operation for processing notebook computer shell, improved production rate.

In the using process of the device, the part needing to be cut of the edge of the notebook shell is manually placed at the bottom of the stamping structure for stamping, but the periphery of the notebook shell is required to be stamped and cut, the notebook shell is also required to be manually turned over, and other parts which are not cut are manually turned to be cut, so that the automation degree is low, the production efficiency is reduced, and the situation that the manual placement is easy to deviate is caused; so we propose an automatic stamping and trimming device for notebook housings in order to solve the above mentioned problems.

Disclosure of utility model

The utility model aims to provide an automatic punching and trimming device for a notebook shell, which solves the problems that in the background technology, the part needing to be trimmed of the edge of the notebook shell is manually placed at the bottom of a punching structure for punching, but the periphery of the notebook shell is required to be punched and trimmed, the notebook shell is also required to be manually turned over, and the rest parts which are not trimmed are rotated for trimming, so that the automation degree is low, the production efficiency is reduced, and the manual placement is easy to deviate.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automatic stamping and trimming device for a notebook shell comprises a base;

Further comprises:

The fixed plate, its rear side that sets up in the base upper end, the bilateral symmetry of base upper end front side is provided with the backup pad, the top symmetry between backup pad and the fixed plate is provided with first screw rod, and the one end of first screw rod extends the rear end both sides of fixed plate, be provided with the connecting rod in the middle of the rear end of fixed plate, the rear end of connecting rod is provided with first motor, and first motor drive connecting rod rotates, two the outside of first screw rod one end is provided with the drive belt, and the drive belt is connected with two first screw rod meshing, and the drive belt cover is established in the outside of connecting rod and is connected with the connecting rod meshing, and the connecting rod rotates and make the drive belt drive the first screw rod of both sides carry out synchronous rotation, two the outside of first screw rod is provided with the movable seat, and the rotation through first screw rod carries out back-and-forth movement, the middle part of movable seat is provided with the lifter, and the lifter carries out the lift through the drive of movable seat inside pneumatic structure, the inside bottom of lifter is provided with the dwang, the upper end of lifter is provided with the second motor and the second motor rotates the drive belt, the bottom of driver lever is provided with the clamp plate.

Preferably, the upper end of backup pad is provided with pneumatic means, pneumatic means's bottom bilateral symmetry is provided with the telescopic link, and the telescopic link carries out lifting movement through pneumatic means drive, the inboard symmetry of telescopic link is provided with the draw-in groove, be provided with the knife rest between two telescopic links, and the both sides and the draw-in groove of knife rest carry out the block, the bottom middle part of knife rest is provided with the cutter.

Preferably, the bilateral symmetry of knife rest is provided with the second screw hole, the bottom of telescopic link is provided with first screw hole, and first screw hole and draw-in groove intercommunication, the bottom of telescopic link is provided with the bolt, and bolt and first screw hole and second screw hole threaded connection.

Preferably, the front end of the base is provided with a pressing and cutting table, and the middle part of the upper end surface of the pressing and cutting table is integrally formed and provided with a cutter groove.

Preferably, fixed blocks are arranged on two sides of the front end of the pressing and cutting table, a second screw rod is arranged between the fixed blocks, a third motor is arranged outside the fixed blocks and drives the second screw rod to rotate, a moving block is arranged outside the second screw rod and translates through rotation of the second screw rod, a pushing plate is arranged at the upper end of the moving block, and the pushing plate is located on one side of the upper end of the pressing and cutting table.

Preferably, first brackets are symmetrically arranged on two sides of the bottom of the pressing and cutting table.

Preferably, a collecting box is arranged on the right side edge of the base.

Preferably, a second bracket is arranged at the bottom of the collecting box.

Preferably, an L-shaped correction plate is arranged on one side of the upper end of the base, the included angle of the L-shaped correction plate is equal to the angle, and the L-shaped correction plate is parallel to the edge of the base.

Preferably, a control panel is arranged outside the base, and an output end of the control panel is electrically connected with the input ends of the third motor, the second motor and the first motor.

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

1. Through setting up the rotation structure control clamp plate and rotate in the outside of removing the seat, and the rotation angle of rotation structure receives control panel's control, has guaranteed that notebook shell edge contained angle's is neat to the clamp plate bottom sets up the sucking disc and is used for adsorbing the notebook shell and remove, makes things convenient for the notebook shell to follow the clamp plate and removes and rotate, thereby has realized automatic punching press side cut to the periphery of notebook shell, has improved degree of automation, reduces the manual work and rotates the circumstances that the notebook shell leads to the skew.

2. Through setting up cutting the platform in the base front end, set up first support in the bottom of cutting the platform and improve the stability of cutting the platform to cutting the surface of platform and being provided with the sword groove, can improving the efficiency that the punching press was cut edge, one side of cutting on the platform is provided with cleans the structure, conveniently cleans the shell piece that the punching press produced.

Drawings

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

FIG. 2 is a plan view of the overall structure of the present utility model;

FIG. 3 is a schematic view of the telescopic rod and tool holder installation of the present utility model;

FIG. 4 is a schematic view of a cutting platen according to the present utility model;

In the figure: 1. a base; 2. a fixing plate; 3. a support plate; 4. a pneumatic device; 5. a telescopic rod; 6. a clamping groove; 7. a first threaded hole; 8. a bolt; 9. a cutter; 10. a tool holder; 11. a second threaded hole; 12. a first screw; 13. a first motor; 14. a transmission belt; 15. a movable seat; 16. a lifting seat; 17. a second motor; 18. a rotating lever; 19. a pressing plate; 20. a suction cup; 21. an L-shaped correction plate; 22. a pressing and cutting table; 23. a knife slot; 24. a push plate; 25. a fixed block; 26. a second screw; 27. a moving block; 28. a first bracket; 29. a third motor; 30. a collection box; 31. a second bracket; 32. a control panel; 33. and (5) connecting a rod.

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.

Referring to fig. 1-4, an embodiment of the present utility model is provided: an automatic stamping and trimming device for a notebook shell comprises a base 1;

Further comprises:

The fixed plate 2, it sets up the rear side in base 1 upper end, the bilateral symmetry of base 1 upper end front side is provided with backup pad 3, the top symmetry between backup pad 3 and the fixed plate 2 is provided with first screw rod 12, and the one end of first screw rod 12 extends the rear end both sides of fixed plate 2, be provided with connecting rod 33 in the middle of the rear end of fixed plate 2, the rear end of connecting rod 33 is provided with first motor 13, and first motor 13 drive connecting rod 33 rotates, the outside of two first screw rods 12 one end is provided with drive belt 14, drive belt 14 and two first screw rods 12 meshing are connected, the outside at connecting rod 33 is established to drive belt 14 cover and is connected with connecting rod 33 meshing, and the connecting rod 33 rotates and makes the first screw rod 12 of drive belt 14 drive both sides carry out synchronous rotation, the outside of two first screw rods 12 is provided with movable seat 15, and movable seat 15 carries out back and forth through the rotation of first screw rod 12, the middle part of movable seat 15 is provided with elevating seat 16, and elevating seat 16 carries out elevating movement through the drive of movable seat 15 inner structure's inside bottom, elevating seat 16's inside bottom is provided with the dwang 18, the second clamp plate 17 is provided with the clamp plate 18, the bottom of second clamp plate 17 is provided with the clamp plate 19, the bottom of clamp plate 19 is provided with the clamp plate 19.

Through setting up the rotation structure control clamp plate 19 in the outside of removing seat 15 and rotate, and the rotation angle of rotation structure receives control panel 32's control, has guaranteed that notebook shell edge contained angle's is neat to clamp plate 19 bottom sets up sucking disc 20 and is used for adsorbing the notebook shell and remove, makes things convenient for the notebook shell to follow clamp plate 19 and removes and rotate, thereby has realized automatic punching press side cut to notebook shell all around.

Referring to fig. 1-3, a pneumatic device 4 is disposed at the upper end of a supporting plate 3, telescopic rods 5 are symmetrically disposed at two sides of the bottom of the pneumatic device 4, the telescopic rods 5 are driven by the pneumatic device 4 to move up and down, clamping grooves 6 are symmetrically disposed at the inner sides of the telescopic rods 5, a knife rest 10 is disposed between the two telescopic rods 5, two sides of the knife rest 10 are clamped with the clamping grooves 6, and a cutter 9 is disposed at the middle of the bottom end of the knife rest 10 and used for punching and trimming a notebook shell.

Referring to fig. 3, two sides of the tool rest 10 are symmetrically provided with second threaded holes 11, the bottom end of the telescopic rod 5 is provided with a first threaded hole 7, the first threaded hole 7 is communicated with the clamping groove 6, the bottom of the telescopic rod 5 is provided with a bolt 8, and the bolt 8 is in threaded connection with the first threaded hole 7 and the second threaded hole 11, so that the tool rest 10 is convenient to detach and install.

Referring to fig. 1, a pressing and cutting table 22 is disposed at the front end of the base 1, a knife slot 23 is integrally formed in the middle of the upper end surface of the pressing and cutting table 22, and the knife slot 23 is engaged with the knife 9, so that the cutting efficiency of the knife 9 is improved.

Referring to fig. 4, two sides of the front end of the pressing and cutting table 22 are provided with fixing blocks 25, a second screw rod 26 is arranged between the fixing blocks 25, a third motor 29 is arranged outside the fixing blocks 25, the third motor 29 drives the second screw rod 26 to rotate, a moving block 27 is arranged outside the second screw rod 26, the moving block 27 translates through rotation of the second screw rod 26, a push plate 24 is arranged at the upper end of the moving block 27, and the push plate 24 is located on one side of the upper end of the pressing and cutting table 22, so that shell fragments on the pressing and cutting table 22 can be cleaned conveniently.

Referring to fig. 1, first brackets 28 are symmetrically disposed on two sides of the bottom of the pressing table 22 for supporting the bottom of the pressing table 22.

Referring to fig. 1, a collecting box 30 is disposed on the right side edge of the base 1 to facilitate collecting the cut shell fragments.

Referring to fig. 1, a second bracket 31 is provided at the bottom of the collecting box 30 for fixing the collecting box 30.

Referring to fig. 1-2, an L-shaped correction plate 21 is disposed on one side of the upper end of the base 1, the included angle of the L-shaped correction plate 21 is 90 degrees, and the L-shaped correction plate 21 is parallel to the edge of the base 1, so as to prevent the notebook shell from being offset due to manual random placement.

Referring to fig. 1, a control panel 32 is disposed outside the base 1, and an output end of the control panel 32 is electrically connected to input ends of the third motor 29, the second motor 17 and the first motor 13, so that automatic unified operation is realized through the control panel 32.

Working principle: the notebook shell is placed at the upper end of the base 1, two sides of the notebook shell are attached to the inner sides of the L-shaped correction plates 21, the notebook shell is in a state parallel to the cutter 9, then the control panel 32 controls the pressing plate 19 to move to the upper side of the notebook shell, the lifting seat 16 is controlled to descend to adsorb and fix the notebook shell through the sucker 20, then the notebook shell is driven to move forwards, a part needing punching trimming is placed above the pressing and cutting table 22, the cutter 9 is moved downwards to punch and trim the edge of the notebook shell, then the notebook shell is moved backwards, the second motor 17 is started to rotate the notebook shell, the part which is not cut is moved to the upper side of the pressing and cutting table 22, and so on until the whole edge of the notebook shell is pressed and cut.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An automatic stamping and trimming device for a notebook shell comprises a base (1);

The method is characterized in that: further comprises:

the fixed plate (2) is arranged at the rear side of the upper end of the base (1), the supporting plates (3) are symmetrically arranged at two sides of the front side of the upper end of the base (1), the first screw rods (12) are symmetrically arranged above the supporting plates (3) and the fixed plate (2), one ends of the first screw rods (12) extend out of two sides of the rear end of the fixed plate (2), the connecting rods (33) are arranged in the middle of the rear end of the fixed plate (2), the first motor (13) is arranged at the rear end of the connecting rods (33), the first motor (13) drives the connecting rods (33) to rotate, the driving belts (14) are arranged at the outer parts of one ends of the two first screw rods (12), the driving belts (14) are meshed with the two first screw rods (12), the driving belts (14) are sleeved outside the connecting rods (33) and meshed with the connecting rods (33), the connecting rods (33) rotate to enable the first screw rods (12) at two sides to synchronously rotate, the outer parts of the two first screw rods (12) are provided with the moving seat (15), the moving seat (16) is arranged at the middle part of the moving seat (16), the moving seat (16) is moved through the moving seat (16), the moving seat (16) is moved, the seat (16) is moved by the moving seat (16), the inside bottom of elevating seat (16) is provided with dwang (18), the upper end of elevating seat (16) is provided with second motor (17), and second motor (17) drive dwang (18) rotate, the bottom of dwang (18) is provided with clamp plate (19), the bottom of clamp plate (19) is provided with sucking disc (20).

2. The automatic stamping and trimming device for a notebook shell according to claim 1, wherein: the upper end of backup pad (3) is provided with pneumatic means (4), the bottom bilateral symmetry of pneumatic means (4) is provided with telescopic link (5), and telescopic link (5) go up and down through pneumatic means (4) drive and remove, the inboard symmetry of telescopic link (5) is provided with draw-in groove (6), be provided with knife rest (10) between two telescopic link (5), and the both sides and draw-in groove (6) of knife rest (10) carry out the block, the bottom middle part of knife rest (10) is provided with cutter (9).

3. The automatic stamping and trimming device for notebook housings according to claim 2, wherein: the two-sided symmetry of knife rest (10) is provided with second screw hole (11), the bottom of telescopic link (5) is provided with first screw hole (7), and first screw hole (7) and draw-in groove (6) intercommunication, the bottom of telescopic link (5) is provided with bolt (8), and bolt (8) and first screw hole (7) and second screw hole (11) threaded connection.

4. The automatic stamping and trimming device for a notebook shell according to claim 1, wherein: the front end of the base (1) is provided with a pressing and cutting table (22), and the middle part of the surface of the upper end of the pressing and cutting table (22) is integrally formed with a cutter groove (23).

5. The automated stamping and trimming device for a notebook shell according to claim 4, wherein: the utility model discloses a press cutting platform, including press cutting platform, fixed block (25) are provided with front end both sides of platform (22), be provided with second screw rod (26) between fixed block (25), the outside of fixed block (25) is provided with third motor (29), and third motor (29) drive second screw rod (26) rotate, the outside of second screw rod (26) is provided with movable block (27), and movable block (27) translate through the rotation of second screw rod (26), the upper end of movable block (27) is provided with push pedal (24), and push pedal (24) are located one side of platform (22) upper end of pressing cutting.

6. The automated stamping and trimming device for a notebook shell according to claim 4, wherein: the bottom of the pressing and cutting table (22) is symmetrically provided with first brackets (28).

7. The automatic stamping and trimming device for a notebook shell according to claim 1, wherein: the right side edge of the base (1) is provided with a collecting box (30).

8. The automated stamping and trimming device for notebook housings of claim 7, wherein: the bottom of the collecting box (30) is provided with a second bracket (31).

9. The automatic stamping and trimming device for a notebook shell according to claim 1, wherein: an L-shaped correction plate (21) is arranged on one side of the upper end of the base (1), the included angle of the L-shaped correction plate (21) is 90 degrees, and the L-shaped correction plate (21) is parallel to the edge of the base (1).

10. The automatic stamping and trimming device for a notebook shell according to claim 1, wherein: the outside of base (1) is provided with control panel (32), and the output of control panel (32) is connected with the input of third motor (29), second motor (17) and first motor (13) electricity.