CN112123652A

CN112123652A - A unhairing limit equipment for electronic component plastic slab processing

Info

Publication number: CN112123652A
Application number: CN202010869823.3A
Authority: CN
Inventors: 文连兵
Original assignee: Tianjin Yinghao Electronic Co ltd
Current assignee: Tianjin Yinghao Electronic Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2020-12-25

Abstract

The invention discloses deburring equipment for processing electronic component plastic plates, which belongs to the technical field of deburring devices and comprises a workbench, wherein one end of the top of the workbench is fixedly connected with an upright post, a servo motor is arranged on the outer side of the upright post, a cross rod is fixedly connected to the top of the upright post, a threaded rod is arranged below the cross rod, a moving table is movably connected onto the threaded rod, an electric push rod is arranged at the lower end of the moving table, a cutter is detachably connected below the electric push rod, a supporting block is fixedly connected to the other end of the workbench, a fixed block is arranged at the top of the supporting block, a moving block is movably connected to the lower end of the fixed block, a clamp a is fixedly connected onto the moving block, and a clamp b is fixedly connected to the. The plastic plate processing fixture is simple in structure and convenient to maintain, the fixture a and the fixture b are matched to work to clamp the electronic element plastic plate, the fixtures can rotate, different changes of the plastic plate can be conveniently processed, and the processing efficiency is high.

Description

A unhairing limit equipment for electronic component plastic slab processing

Technical Field

The invention relates to the technical field of deburring devices for plastic plates, in particular to deburring equipment for processing electronic element plastic plates.

Background

Plastics are the material that can take place deformation under high temperature environment, are used for high temperature to mould plastics usually and make into relevant product and the part that needs to use, and plastic products can often appear deckle edge in corner position after accomplishing production, influence the product and use.

Patent No. CN107471029A discloses a deburring device, mainly used for the repair of deckle edges of both sides of metal strips such as aluminum strip and nickel strip, including base and two sets of edging subassemblies installed on the base longitudinally and transversely respectively, the edging subassembly includes mount, roll adjustment subassembly, cutter fixed subassembly and cutter, the roll adjustment subassembly is installed on the mount and is connected with the cutter fixed subassembly, two cutters are installed on the cutter fixed subassembly, the invention is directed at the deburring of metal strips such as aluminum strip and nickel strip, compare with traditional this kind of device, its beneficial effect lies in: the product structure is simplified, the cost is reduced, the device is adjustable in the transverse direction and the longitudinal direction, the application range of the device is expanded, and compared with the traditional plastic grinding disc, the device greatly reduces the dust pollution and greatly improves the production environment, thereby having good popularization prospect and application prospect.

The prior art deburring device for the processing of plastic boards for electronic components has the following disadvantages: 1. the existing plastic plate deburring work is that a cutter is used for deburring the plastic plate manually, so that the working efficiency is low; 2. the existing deburring processing mode is mostly troublesome and inconvenient to fix, so that the deburring device cannot achieve the ideal deburring effect.

Disclosure of Invention

The invention provides deburring equipment for processing an electronic element plastic plate, which is simple in structure and convenient to maintain.

The specific technical scheme provided by the invention is as follows:

the invention provides deburring equipment for processing an electronic element plastic plate, which comprises a workbench, wherein the bottom of the workbench is fixedly connected with supporting legs, one end of the top of the workbench is fixedly connected with an upright post, the outer side of the upper end of the upright post is provided with a servo motor, the top of the upright post is fixedly connected with a cross rod, the lower part of one end, away from the upright post, of the cross rod is fixedly connected with a bearing seat, a threaded rod is arranged below the cross rod, one end of the threaded rod penetrates through the upright post and is connected with the power output end of the servo motor, the other end of the threaded rod is fixed on the bearing seat, a movable platform is movably connected onto the threaded rod, the lower end of the movable platform is provided with an electric push rod, the lower end of the electric push rod is fixedly connected with a, the top of supporting shoe is provided with the fixed block, the lower extreme of fixed block is close to the position fixedly connected with connecting rod of supporting shoe, the other end of connecting rod passes through loose axle swing joint on the movable block, keep away from one of loose axle on the movable block and serve fixedly connected with anchor clamps an, keep away from one end below fixedly connected with anchor clamps b of supporting shoe on the fixed block, anchor clamps a and anchor clamps b cooperation work, the spout has been seted up at the middle part of movable block, the inside of spout is provided with loose axle b, swing joint has carriage release lever an on the loose axle, the upper end fixedly connected with carriage release lever b of carriage release lever, the upper end fixedly connected with screw rod of carriage release lever b, the upper end of screw rod is run through the fixed block and.

Optionally, a movable hole is formed in the fixed block, the movable rod a and the movable rod b are located in the movable hole, and a compression spring is sleeved on the movable rod b.

Optionally, the cutter is "T" type, the mounting groove has been seted up to the inside of cutter head, the top of cutter is installed in the mounting groove, the overhead even screw hole of seting up of cutter, and screw hole and mounting hole match, and threaded connection has the bolt in screw hole and the mounting hole.

Optionally, a rubber layer is arranged on one end surface of the clamp a opposite to the clamp b.

Optionally, the servo motor and the electric push rod are electrically connected with an external power supply.

The invention has the following beneficial effects:

the embodiment of the invention provides a deburring device for processing an electronic element plastic plate, which comprises the following components:

1. the invention has simple structure and convenient maintenance, in addition, the plastic plate is clamped by arranging the clamp a and the clamp b, when in use, the locking nut is unscrewed outwards, the compression spring in the movable hole presses the movable rod a and the movable rod b to move downwards so as to push the movable block to move downwards and drive the clamp a to move downwards, so that the clamp a and the clamp b are separated, the electronic element plastic plate is placed between the two clamps, then the locking nut is screwed down to fix the plastic plate, the rubber layer is arranged on the contact surface of the clamps to prevent the clamps from slipping, the plastic plate can be firmly fixed, the stability of the plastic plate is ensured, in addition, the surface layer of the plastic plate can be prevented from being damaged, when one side of the plastic plate is cut, the locking bolt is slightly loosened, then the clamps are rotated, the clamps are installed and fixed on the fixed block and the movable block, the cutting of the rough edges on different sides of the plastic plate is realized.

2. The tool is simple to mount and convenient to replace, the top of the tool is placed in the mounting groove of the tool head through the tool with the T-shaped structure, the mounting holes in the tool are matched with the threaded holes in the tool head, three groups of mounting holes and three groups of threaded holes are arranged, then bolts penetrate through the threaded holes and the mounting holes, and the tool is fixed on the tool head, so that the tool can be prevented from shaking in the process of trimming, the cutting effect is prevented from being influenced, and meanwhile, the tool is convenient to replace.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic diagram illustrating an overall structure of a deburring apparatus for processing a plastic board for electronic components according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the structure at A of the deburring device for processing the plastic board of the electronic component according to the embodiment of the invention;

fig. 3 is a bottom view of a tool head of a deburring apparatus for processing electronic component plastic boards according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a tool of a deburring device for processing an electronic component plastic plate according to an embodiment of the present invention.

In the figure: 1. a work table; 2. supporting legs; 3. a support block; 4. a fixed block; 5. a servo motor; 6. a column; 7. an electric push rod; 8. a cutter head; 9. a cutter; 10. a mobile station; 11. a cross bar; 12. a threaded rod; 13. a bearing seat; 14. a connecting rod; 15. a movable shaft a; 16. a movable shaft b; 17. a chute; 18. a movable rod a; 19. a moving block; 20. a clamp a; 21. a clamp b; 22. a movable hole; 23. a compression spring; 24. a moving rod b; 25. a screw; 26. locking the nut; 27. a bolt; 28. mounting grooves; 29. and (7) installing holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

A deburring apparatus for processing a plastic plate for electronic components according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

Referring to fig. 1 to 4, the deburring device for processing an electronic component plastic plate according to an embodiment of the present invention includes a workbench 1, a support leg 2 is fixedly connected to the bottom of the workbench 1, a column 6 is fixedly connected to one end of the top of the workbench 1, a servo motor 5 is disposed on the outer side of the upper end of the column 6, a cross bar 11 is fixedly connected to the top of the column 6, a bearing seat 13 is fixedly connected to the lower portion of one end of the cross bar 11 away from the column 6, a threaded rod 12 is disposed below the cross bar 11, one end of the threaded rod 12 penetrates through the column 6 and is connected to the power output end of the servo motor 5, the other end of the threaded rod 12 is fixed to the bearing seat 13, a movable table 10 is movably connected to the threaded rod 12, an electric push rod 7 is disposed at the lower end of the movable table 10, and a cutter head, the cutting tool is detachably connected with the cutting tool head 8, the other end of the workbench 1 is fixedly connected with a supporting block 3, the top of the supporting block 3 is provided with a fixed block 4, the lower end of the fixed block 4 is close to a position of the supporting block 3 and is fixedly connected with a connecting rod 14, the other end of the connecting rod 14 is movably connected with a moving block 19 through a moving shaft 15, one end of the moving block 19, far away from the moving shaft 15, is fixedly connected with a clamp a20, the lower portion of one end of the fixed block 4, far away from the supporting block 3, is fixedly connected with a clamp b21, the clamp a20 and the clamp b21 work in a matching manner, the middle of the moving block 19 is provided with a sliding groove 17, the inside of the sliding groove 17 is provided with a moving shaft b16, the moving shaft 16 is movably connected with a18, the upper end of the moving rod 18 is fixedly, the upper end of the screw 25 penetrates through the fixing block 4 and is screwed with a locking nut 26.

Illustratively, the servo motor 5 drives the moving table 10 to move above the clamp, the electric push rod 7 pushes the cutter 9 to move downwards, and then the clamp a2 and the clamp b21 are used for clamping a plastic plate to be machined in a matching mode, and in addition, the clamp can rotate, so that different sides of the plastic plate can be machined.

Referring to fig. 2, a movable hole 22 is formed in the fixed block 4, the movable rod a18 and the movable rod b24 are located in the movable hole 22, and the movable rod b24 is sleeved with a pressing spring 23.

For example, the screw 25 is used to move the moving rod a18 and the moving rod b2 in the moving hole, so that the clamp clamps the plastic plate.

Referring to fig. 3, the cutter 9 is T-shaped, a mounting groove 28 is formed in the cutter head 8, the top of the cutter 9 is mounted in the mounting groove 28, threaded holes are uniformly formed in the cutter head 8 and are matched with the mounting hole 29, and a bolt 27 is connected to the threaded holes and the mounting hole 29 in a threaded manner.

Illustratively, the tool 9 is fixedly mounted by bolts 27 by forming the mounting grooves 28, the mounting holes 29, and the threaded holes.

Referring to fig. 2, the opposite end surfaces of the clamp a20 and the clamp b21 are provided with rubber layers.

The clamping of the plastic plate is more stable by arranging the rubber layer, and damage to the surface of the plastic plate is avoided.

Referring to fig. 1, the servo motor 5 and the electric push rod 7 are electrically connected to an external power source.

Illustratively, an external power supply supplies power to the servo motor 5 and the electric push rod 7.

When the plastic plate clamping device is used, the locking nut 25 is unscrewed outwards, the compression spring 23 in the movable hole 22 presses the movable rod a18 and the movable rod b24 to move downwards, so that the movable block 19 is pushed to move downwards, the clamp a20 is driven to move downwards, the clamp a20 and the clamp b21 are separated, an electronic element plastic plate is placed between the two clamps, the locking nut 25 is screwed down again, the plastic plate is fixed, a rubber layer is arranged on the contact surface of the clamps to prevent the clamps from slipping, the plastic plate can be firmly fixed, the stability of the plastic plate is ensured, in addition, the surface layer of the plastic plate can be prevented from being damaged, after the plastic plate is fixed, the servo motor 5 is started, the servo motor 5 drives the threaded rod 12 to rotate, the movable table 10 is driven to move towards the plastic plate along the threaded rod 12 until the cutter 9 reaches the upper part of the burrs of the plastic plate, the electric push rod 7 is, the rough edges are cut by using the cutter 9, when one side of the plastic plate is cut, the locking nut 25 is slightly loosened, then the clamp is rotated, the clamp is installed and fixed on the fixed block 4 and the moving block 19 through the bearing, the clamp can be ensured to drive the plastic plate to rotate together, so that the rough edges on different sides of the plastic plate can be cut, in addition, the cutter 9 is of a T-shaped structure, the top of the cutter 9 is placed in the installation groove 28 of the cutter head 8, the installation hole 29 on the cutter 9 is matched with the threaded holes on the cutter head 8, the installation hole 29 and the threaded holes are provided with three groups, then the bolt 27 penetrates through the threaded holes and the installation hole 29, the cutter 9 is fixed on the cutter head 8, so that the cutter 9 is prevented from shaking in the rough edge cutting process, the cutting effect is influenced, and meanwhile, the cutter 9 is convenient.

The invention is that a kind of deburring apparatus used for processing electronic component plastic plate, including 1, work level; 2. supporting legs; 3. a support block; 4. a fixed block; 5. a servo motor; 6. a column; 7. an electric push rod; 8. a cutter head; 9. a cutter; 10. a mobile station; 11. a cross bar; 12. a threaded rod; 13. a bearing seat; 14. a connecting rod; 15. a movable shaft a; 16. a movable shaft b; 17. a chute; 18. a movable rod a; 19. a moving block; 20. a clamp a; 21. a clamp b; 22. a movable hole; 23. a compression spring; 24. a moving rod b; 25. a screw; 26. locking the nut; 27. a bolt; 28. mounting grooves; 29. the mounting holes and the components are all universal standard parts or components known to those skilled in the art, and the structure and the principle of the mounting holes and the components are known to those skilled in the technical manual or by routine experiments.

It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.

Claims

1. The deburring device for processing the electronic component plastic boards comprises a workbench (1) and is characterized in that a supporting leg (2) is fixedly connected to the bottom of the workbench (1), a stand column (6) is fixedly connected to one end of the top of the workbench (1), a servo motor (5) is arranged on the outer side of the upper end of the stand column (6), a cross rod (11) is fixedly connected to the top of the stand column (6), a bearing seat (13) is fixedly connected to the lower portion of one end, far away from the stand column (6), of the cross rod (11), a threaded rod (12) is arranged below the cross rod (11), one end of the threaded rod (12) penetrates through the power output end of the stand column (6) and the servo motor (5) to be connected, the other end of the threaded rod (12) is fixed on the bearing seat (13), a movable platform (10) is movably connected to the threaded rod (12), and an electric push rod (, the lower end of the electric push rod (7) is fixedly connected with a cutter head (8), a cutter (9) is detachably connected to the cutter head (8), the other end of the workbench (1) is fixedly connected with a supporting block (3), a fixed block (4) is arranged at the top of the supporting block (3), a connecting rod (14) is fixedly connected to the position, close to the supporting block (3), of the lower end of the fixed block (4), the other end of the connecting rod (14) is movably connected to a movable block (19) through a movable shaft (15), a clamp a (20) is fixedly connected to one end, far away from the movable shaft (15), of the movable block (19), a clamp b (21) is fixedly connected to the lower portion of one end, far away from the supporting block (3), of the fixed block (4), the clamp a (20) and the clamp b (21) are matched to work, and a sliding groove (, the inside of spout (17) is provided with loose axle b (16), swing joint has carriage release lever a (18) on loose axle (16), the upper end fixedly connected with carriage release lever b (24) of carriage release lever (18), the upper end fixedly connected with screw rod (25) of carriage release lever b (24), the upper end of screw rod (25) is run through fixed block (4) and is screwed and be connected with lock nut (26).

2. The deburring device for processing the plastic plates of the electronic components as claimed in claim 1, wherein the fixed block (4) is internally provided with a movable hole (22), the movable rod a (18) and the movable rod b (24) are positioned in the movable hole (22), and the movable rod b (24) is sleeved with a compression spring (23).

3. The deburring device for processing the plastic plates of the electronic elements as claimed in claim 1, wherein the cutter (9) is T-shaped, the inside of the cutter head (8) is provided with a mounting groove (28), the top of the cutter (9) is mounted in the mounting groove (28), the cutter head (8) is uniformly provided with threaded holes, the threaded holes are matched with the mounting holes (29), and the threaded holes and the mounting holes (29) are internally connected with bolts (27).

4. The deburring apparatus of claim 1, wherein the opposite end surfaces of said clamps a (20) and b (21) are provided with rubber layers.

5. The deburring device of claim 1, wherein the servo motor (5) and the electric push rod (7) are electrically connected with an external power supply.