CN211311628U

CN211311628U - Copper sheet is electroplated and is used anchor clamps convenient to adjust size

Info

Publication number: CN211311628U
Application number: CN201922318505.3U
Authority: CN
Inventors: 王克立
Original assignee: Tianjin Wanda Technology Development Co ltd
Current assignee: Tianjin Wanda Technology Development Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-08-21
Anticipated expiration: 2029-12-23

Abstract

The utility model discloses a copper sheet electroplating processing clamp convenient for size adjustment, which comprises a fixed clamp plate, a movable clamp plate, a cylinder, a telescopic rod, a first connecting lug, a second connecting lug and a rotating rod, wherein the cylinder can drive the telescopic rod to contract and pull the top of the movable clamp plate to rotate the rotating rod in the first connecting lug so as to drive the movable clamp plate to rotate at a certain angle, so that a conductive contact at the bottom of the movable clamp plate is separated from a conductive contact on the fixed clamp plate by a certain distance, then a plurality of copper sheets to be electroplated are placed at the conductive contact on the fixed clamp plate, the telescopic rod is driven by the cylinder to extend to push the movable clamp plate to rotate, so that the conductive contacts can mutually conflict to clamp and fix the copper sheets, after electroplating, the copper sheets can be simultaneously unlocked and taken out, manual unlocking is replaced, and the automation degree and efficiency of electroplating of the device are improved, the cost and the working strength of the electroplating are reduced.

Description

Copper sheet is electroplated and is used anchor clamps convenient to adjust size

Technical Field

The utility model relates to a copper sheet electroplates processing technology field, specifically is a copper sheet electroplates processing and uses anchor clamps convenient to adjust size.

Background

The copper sheet is a reddish brown glossy metal with ductility, is in the form of light rose red powder, darkens in the open air, forms green basic carbonate on the surface in wet air, is easy to dissolve in dilute nitric acid and hot concentrated sulfuric acid, is soluble in hot concentrated hydrobromic acid, is slowly soluble in cold hydrochloric acid, dilute sulfuric acid and ammonia water, can react with acetic acid or other organic acids, and can be electroplated before being used.

The existing electroplating hanger/clamp generally adopts a locking mode in the working process, manual unlocking is needed one by one before electroplating and after electroplating is completed, the efficiency of electroplating operation is seriously influenced by manual unlocking in a flow high-efficiency production mode, the labor intensity of workers is high, the cost is high, in addition, the old hanger/clamp is not suitable on a novel vertical electroplating production line, and the electroplating efficiency is greatly influenced due to the fact that various artificial factors cause missing clamping of a piece to be electroplated.

Disclosure of Invention

An object of the utility model is to provide a copper sheet is electroplated and is used anchor clamps convenient to adjust size to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an anchor clamps for copper sheet electroplating process convenient to adjust size, includes solid fixed splint, the all fixed mounting in top both sides of solid fixed splint has first engaging lug, the connecting hole has all been seted up on the surface of first engaging lug, the inboard movable mounting of connecting hole has the bull stick, movable splint have been cup jointed to the outside of bull stick, the all fixed mounting in top both sides of movable splint has the second engaging lug, the surface of second engaging lug all is provided with the connecting hole, the inboard all movable mounting of connecting hole has the bull stick, one side fixed mounting of solid fixed splint has the supporting seat, one side fixed mounting of supporting seat has the holding rod, top holding rod one side fixed surface of supporting seat installs the cylinder, the output fixed mounting of cylinder has the telescopic link, and the one end of telescopic link is connected with the bull stick at movable splint top.

As a further aspect of the present invention: the power supply groove is formed in the inner side of the supporting seat, and a sealing plate is movably mounted on the outer side of the power supply groove through a hinge.

As a further aspect of the present invention: the spring is installed through the fixed block in the bottom of activity splint near one side of solid fixed splint, the outer end of spring and solid fixed splint one side surface all fixed mounting have electrically conductive contact, and mutual one-to-one between the electrically conductive contact.

As a further aspect of the present invention: the both sides edge of closing plate all fixed mounting have the spigots, and the spigots to the power groove both sides edge that corresponds all seted up the inserting groove.

As a further aspect of the present invention: the inboard fixed mounting in power groove has the battery, and the battery passes through wire and cylinder electric connection.

As a further aspect of the present invention: and a control button is fixedly arranged on the surface of one side of the holding rod and is electrically connected with the cylinder through a wire.

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

1. when copper sheet electroplates man-hour when needs carry out, at first accessible cylinder drives the telescopic link and contracts the top of pulling movable splint, make the bull stick of first connection ear inside rotate, thereby it carries out the rotation of certain angle to drive movable splint, make the electrically conductive contact of movable splint bottom and the last electrically conductive contact of solid fixed splint part certain distance apart, then place the electrically conductive contact department on the solid fixed splint with a plurality of copper sheets that will carry out the electroplating, it extends promotion movable splint rotation to drive the telescopic link through the cylinder, make electrically conductive contact can carry out mutual conflict and press from both sides tight fixed to the copper sheet, can carry out the unblock simultaneously and take out the copper sheet after electroplating the completion, replaced artifical unblock and carried out unblock one by one, the degree of automation and the efficiency of device electroplating have been improved, the cost and the working.

2. This anchor clamps pass through the shrink elasticity effect of fixed block and spring, can compress tightly fixedly to a plurality of copper sheets of different models and specification simultaneously and carry out electroplating process, have reduced anchor clamps and have electroplated the processing limitation to the copper sheet, make the application scope of anchor clamps more extensive.

Drawings

FIG. 1 is a front view of a clamp for electroplating copper sheets, which is convenient for adjusting the size.

FIG. 2 is a side view of a clamp for electroplating copper sheets, which facilitates size adjustment.

FIG. 3 is a schematic view of an internal structure of a support seat of a copper sheet electroplating processing clamp convenient for size adjustment.

Shown in the figure: 1. a holding rod; 2. a second engaging lug; 3. a control button; 4. a telescopic rod; 5. a cylinder; 6. connecting holes; 7. a supporting seat; 8. fixing the clamping plate; 9. a movable splint; 10. a fixed block; 11. a spring; 12. inserting grooves; 13. a conductive contact; 14. a first connecting lug; 15. a rotating rod; 16. a storage battery; 17. a power supply slot; 18. a sealing plate; 19. and inserting the needle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a copper sheet electroplating jig convenient for size adjustment includes a fixed clamp plate 8, first connection lugs 14 are fixedly installed on both sides of the top of the fixed clamp plate 8, connection holes 6 are formed on both surfaces of the first connection lugs 14, a rotation rod 15 is movably installed on the inner side of the connection holes 6, a movable clamp plate 9 is fixedly connected to the outer side of the rotation rod 15, second connection lugs 2 are fixedly installed on both sides of the top of the movable clamp plate 9, connection holes 6 are formed on both surfaces of the second connection lugs 2, a rotation rod 15 is movably installed on the inner side of the connection holes 6, a support seat 7 is fixedly installed on one side of the fixed clamp plate 8, a holding rod 1 is fixedly installed on one side of the support seat 7, an air cylinder 5 is fixedly installed on one side of the holding rod 1 of the support seat 7, the model of the air cylinder 5 can be CJ1B2.5-5SU4, the, the output end of the cylinder 5 is fixedly provided with the telescopic rod 4, one end of the telescopic rod 4 is connected with the rotating rod 15 at the top of the movable clamping plate 9, the telescopic rod 4 is driven by the cylinder 5 to contract and pull the top of the movable clamping plate 9, the rotating rod 15 in the first connecting lug 14 is rotated, the movable clamping plate 9 is driven to rotate at a certain angle, the conductive contact 13 at the bottom of the movable clamping plate 9 is separated from the conductive contact 13 on the fixed clamping plate 8 by a certain distance, then a plurality of copper sheets to be electroplated are placed at the conductive contact 13 on the fixed clamping plate 8, the telescopic rod 4 is driven by the cylinder 5 to extend and push the movable clamping plate 9 to rotate, the conductive contacts 13 can mutually conflict to clamp and fix the copper sheets, the copper sheets can be simultaneously unlocked and taken out after electroplating is finished, manual unlocking is replaced, one-by-one unlocking is carried out, and the automation, the electroplating cost and the working strength are reduced, the power supply groove 17 is formed in the inner side of the supporting seat 7, and the sealing plate 18 is movably mounted on the outer side of the power supply groove 17 through a hinge and can protect the storage battery 16.

The spring 11 is arranged on one side of the bottom of the movable clamping plate 9 close to the fixed clamping plate 8 through the fixed block 10, through the contraction elastic force action of the fixed block 10 and the spring 11, a plurality of copper sheets with different models and specifications can be pressed and fixed to be electroplated simultaneously, the limitation of the clamp on the electroplating processing of the copper sheets is reduced, the outer end of the spring 11 and one side surface of the fixed clamping plate 8 are fixedly provided with the conductive contacts 13, the conductive contacts 13 are in one-to-one correspondence with each other, the corners of two sides of the sealing plate 18 are fixedly provided with the plugging pins 19, the plugging grooves 12 are arranged at the corners of two sides of the power supply groove 17 corresponding to the plugging pins 19, the sealing plate 18 and the power supply groove 17 can be tightly clamped in a sealing manner, the automatic falling in the use process is avoided, the storage battery 16 is fixedly arranged on the inner side of the power supply groove 17, and the storage battery 16, one side fixed surface of holding rod 1 installs control button 3, and control button 3 passes through wire and 5 electric connection of cylinder, can conveniently move through manual control cylinder 5, realizes fixed and the unblock of centre gripping to the copper sheet, and it is more convenient to make anchor clamps use.

The utility model discloses a theory of operation is: when a copper sheet is required to be electroplated, firstly, the air cylinder 5 can drive the telescopic rod 4 to contract and pull the top of the movable clamping plate 9, so that the rotating rod 15 in the first connecting lug 14 rotates, the movable clamping plate 9 is driven to rotate at a certain angle, the conductive contact 13 at the bottom of the movable clamping plate 9 is separated from the conductive contact 13 on the fixed clamping plate 8 by a certain distance, then a plurality of copper sheets required to be electroplated are placed at the conductive contact 13 on the fixed clamping plate 8, the air cylinder 5 drives the telescopic rod 4 to extend and push the movable clamping plate 9 to rotate, so that the conductive contacts 13 can mutually conflict to clamp and fix the copper sheets, and after electroplating is finished, the copper sheets can be simultaneously unlocked and taken out, manual unlocking is replaced, so that the automation degree and efficiency of electroplating of the device are improved, the electroplating cost and the working strength are reduced, and meanwhile, the contraction elastic action of the fixed block 10 and the spring, the clamp can simultaneously compress and fix a plurality of copper sheets of different models and specifications for electroplating processing, reduces the limitation of the clamp on the electroplating processing of the copper sheets, and has wider application range.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a copper sheet is anchor clamps for electroplate processing convenient to adjust size, includes solid fixed splint (8), its characterized in that: the connecting device is characterized in that first connecting lugs (14) are fixedly mounted on both sides of the top of the fixed clamping plate (8), connecting holes (6) are formed in the surface of each first connecting lug (14), rotating rods (15) are movably mounted on the inner sides of the connecting holes (6), movable clamping plates (9) are fixedly sleeved on the outer sides of the rotating rods (15), second connecting lugs (2) are fixedly mounted on both sides of the top of each movable clamping plate (9), the connecting holes (6) are arranged on the surface of each second connecting lug (2), the rotating rods (15) are movably mounted on the inner sides of the connecting holes (6), a supporting seat (7) is fixedly mounted on one side of the fixed clamping plate (8), a holding rod (1) is fixedly mounted on one side of the supporting seat (7), an air cylinder (5) is fixedly mounted on one side of the holding rod (1) of the supporting seat (7), and a telescopic rod (4) is fixedly mounted at the output, and one end of the telescopic rod (4) is connected with a rotating rod (15) at the top of the movable clamping plate (9).

2. The clamp for electroplating processing of copper sheet with convenient size adjustment of claim 1, wherein: the inner side of the supporting seat (7) is provided with a power supply groove (17), and the outer side of the power supply groove (17) is movably provided with a sealing plate (18) through a hinge.

3. The clamp for electroplating processing of copper sheet with convenient size adjustment of claim 1, wherein: spring (11) are installed through fixed block (10) in one side that the bottom of activity splint (9) is close to solid fixed splint (8), the outer end of spring (11) and solid fixed splint (8) one side surface all fixed mounting have conductive contact (13), and mutual one-to-one between conductive contact (13).

4. The clamp for electroplating processing of copper sheet with convenient size adjustment of claim 2, wherein: plug pins (19) are fixedly mounted at the corners of two sides of the sealing plate (18), and plug grooves (12) are formed in the corners of two sides of the power supply groove (17) corresponding to the plug pins (19).

5. The clamp for electroplating processing of copper sheet with convenient size adjustment of claim 2, wherein: the inner side of the power supply groove (17) is fixedly provided with a storage battery (16), and the storage battery (16) is electrically connected with the cylinder (5) through a lead.

6. The clamp for electroplating processing of copper sheet with convenient size adjustment of claim 1, wherein: one side fixed surface of holding rod (1) installs control button (3), and control button (3) pass through wire and cylinder (5) electric connection.