CN219603741U

CN219603741U - Clamping device for electroplating surface of electronic component

Info

Publication number: CN219603741U
Application number: CN202222957500.7U
Authority: CN
Inventors: 林尧伟
Original assignee: Hefei Sox Surface Treatment Technology Co ltd
Current assignee: Hefei Sox Surface Treatment Technology Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-08-29
Anticipated expiration: 2032-11-07

Abstract

The utility model discloses a clamping device for electroplating the surface of an electronic component, which particularly relates to an electroplating processing technology, wherein the clamping device in the prior art cannot change the clamping according to the width of different electroplated parts when being clamped, the angle of the clamping device cannot change, the clamping device integrally enters an electroplating bath when being electroplated, the clamping device is greatly damaged, the clamping device comprises a fixing plate, two sides of the fixing plate are fixedly provided with a first mounting plate, the lower surface of the first mounting plate is fixedly provided with a fixing block, one end of the fixing block, which is far away from the first mounting plate, is fixedly provided with a second mounting plate, the upper surface and the lower surface of the first clamping plate are slidably provided with inserting blocks, the inserting blocks are inserted into slots to be fixed after the second clamping plate contacts the electroplated parts, so that the first clamping plate and the second clamping plate can stably clamp the electroplated parts with different widths, and the practicability and the flexibility of the device are improved through moving an inserting plate.

Description

Clamping device for electroplating surface of electronic component

Technical Field

The utility model relates to the technical field of electroplating processing, in particular to a clamping device for electroplating the surface of an electronic component.

Background

Electroplating is a process of plating a thin layer of other metals or alloys on the surface of some metals by utilizing the electrolysis principle, and is a process of adhering a metal film on the surface of the metal or other material parts by utilizing the electrolysis so as to play roles of preventing the oxidation of the metal, improving the wear resistance, the conductivity, the reflectivity, the corrosion resistance, the attractive appearance and the like.

The clamping device for electroplating in the prior art has the following problems:

1. when clamping is performed by the clamping device in the prior art, the clamping device in the prior art can not change the clamping of different widths of electroplated parts well when adjusting due to electronic devices with different specifications;

2. meanwhile, the angle of the clamping device cannot be changed, and the clamping device integrally enters the electroplating tank during electroplating, so that the clamping device is damaged greatly.

Therefore, we propose a clamping device for electroplating the surface of an electronic component to solve the above problems.

Disclosure of Invention

The utility model aims to provide a clamping device for electroplating the surface of an electronic component, which solves the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the clamping device for electroplating the surface of the electronic component comprises a fixed plate, wherein first mounting plates are fixedly arranged on two sides of the fixed plate, a fixed block is fixedly arranged on the lower surface of the first mounting plate, a second mounting plate is fixedly arranged at one end, far away from the first mounting plate, of the fixed block, a fixed column is fixedly arranged on one side of the second mounting plate and the fixed block, one end, far away from the second mounting plate, of the fixed column is fixedly connected to the lower surface of the fixed plate, and a clamping mechanism is movably arranged on the fixed column;

the clamping mechanism comprises a movable block, the movable block is movably inserted and arranged on a fixed column, two semicircular plates which are symmetrically distributed are fixedly arranged on one side of the movable block away from the fixed block, two connecting plates which are symmetrically distributed are arranged between the semicircular plates, a telescopic rod is movably inserted and arranged at one end of each connecting plate away from the inserted column, a first clamping plate is fixedly arranged at the output end of each telescopic rod, an inserting plate is movably inserted and arranged on each first clamping plate, a second clamping plate is fixedly arranged at the upper end of each inserting plate, a plurality of equidistant inserting grooves are formed in each inserting plate, and inserting blocks are slidably arranged on one side of each first clamping plate away from each second clamping plate and can be inserted and arranged in the corresponding inserting grooves.

As a preferable technical scheme of the utility model, the semicircular plate is provided with an arc-shaped groove, an inserting column penetrates through the arc-shaped groove, the inserting column penetrates through the two semicircular plates, and one end of the two connecting plates, which is positioned in the middle of the semicircular plates, is fixedly arranged in the inserting column.

As a preferable technical scheme of the utility model, threads are arranged at two ends of the inserted column, nuts which are matched with the threads are rotatably arranged at two ends of the inserted column, and one side of the nut facing the semicircular plate can contact the semicircular plate.

As a preferable technical scheme of the utility model, a first groove is formed in one end, facing the fixed column, of each fixed block, a screw is rotatably arranged in each first groove, the upper end of each screw penetrates through a first mounting plate, a first bevel gear is fixedly arranged at one end, penetrating through the first mounting plate, of each screw, a second bevel gear is meshed with the first bevel gear, a rotating shaft is fixedly arranged between the two second bevel gears, a rotating wheel is fixedly arranged at one end of each rotating shaft, a moving block is slidably arranged in one side, facing the fixed column, of each fixed block, each moving block is inserted into each screw in a threaded manner, and one end, far away from each first groove, of each moving block is fixedly connected to each movable block.

As a preferable technical scheme of the utility model, a bearing block is fixedly arranged at one end, far away from the first bevel gear, in the first groove, a bearing is arranged in the bearing block, and one end, close to the bearing block, of the screw is fixedly inserted into an inner ring of the bearing.

As a preferable technical scheme of the utility model, the lower surface of the second mounting plate is provided with a rib plate, and one end of the rib plate, which is far away from the second mounting plate, is provided with two symmetrically distributed mounting holes.

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

1. according to the clamping mechanism, the electroplated part can be placed on the first clamping plate, the inserting grooves are formed in the inserting plates movably inserted in the first clamping plate, the inserting blocks are arranged on the upper surface and the lower surface of the first clamping plate in a sliding mode, after the second clamping plate contacts the electroplated part, the inserting blocks are inserted in the inserting grooves to be fixed, so that the first clamping plate and the second clamping plate can stably clamp the electroplated part, the electroplated part with different widths can be clamped through moving the inserting plates, and the practicability and the flexibility of the device are improved.

2. According to the electroplating device, the inserted column in the arc-shaped groove formed in the semicircular plate can move in the arc-shaped groove to drive the connecting plate, the first clamping plate and the second clamping plate to change angles, so that an electroplating piece clamped by the first clamping plate and the second clamping plate can enter the electroplating tank more easily to be electroplated, and damage to the clamping device is reduced.

Drawings

Figure 1 is a schematic diagram of the overall structure of the utility model,

figure 2 is a schematic view of the structure of the clamping mechanism of the utility model,

fig. 3 is an enlarged schematic view of the structure of the present utility model at a.

In the figure: 1. a fixing plate; 11. a first mounting plate; 2. a fixed block; 21. a second mounting plate; 22. a screw; 23. a moving block; 24. a first helical gear; 25. a second helical gear; 26. a rotating shaft; 27. a rotating wheel; 28. a bearing block; 29. a first groove; 3. fixing the column; 31. a clamping mechanism; 32. a movable block; 33. a semicircular plate; 34. a connecting plate; 35. a telescopic rod; 36. inserting plate; 37. a first clamping plate; 38. a second clamping plate; 39. a slot; 40. inserting blocks; 41. an arc-shaped groove; 42. inserting a column; 43. a threaded end; 44. a screw cap; 5. rib plates; 51. and (5) mounting holes.

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.

Examples: as shown in fig. 1-3, the utility model provides a clamping device for electroplating surface of an electronic component, which comprises a fixed plate 1, wherein two sides of the fixed plate 1 are fixedly provided with a first mounting plate 11, the lower surface of the first mounting plate 11 is fixedly provided with a fixed block 2, one end of the fixed block 2, which is far away from the first mounting plate 11, is fixedly provided with a second mounting plate 21, one side of the second mounting plate 21, which is fixedly provided with a fixed column 3, one end, which is far away from the second mounting plate 21, of the fixed column 3 is fixedly connected to the lower surface of the fixed plate 1, and the fixed column 3 is movably provided with a clamping mechanism 31 for clamping an electroplated part;

the fixture 31 comprises a movable block 32, the movable block 32 is movably inserted on the fixed column 3, two symmetrically distributed semicircular plates 33 are fixedly arranged on one side, away from the fixed block 2, of the movable block 32, two symmetrically distributed connecting plates 34 are arranged between the two semicircular plates 33, a telescopic rod 35 is movably inserted at one end, away from the inserted column 42, of the two connecting plates 34, a first clamping plate 37 is fixedly arranged at the output end of two ends of the telescopic rod 35, a plugboard 36 is movably inserted on the first clamping plate 37, a second clamping plate 38 is fixedly arranged at the upper end of the plugboard 36, a plurality of equidistant slots 39 are formed in the plugboard 36, an inserting block 40 is slidably arranged at one side, away from the second clamping plate 38, of the first clamping plate 37, the inserting block 40 can be inserted in the slots 39, an electroplating piece to be electroplated is placed between the adjacent first clamping plates 37, when the length of the electroplating piece is overlong, the telescopic rod 35 can be pulled, stability is increased for the electroplating piece, slots 39 are formed in the plugboard 36, inserting blocks 40 are slidably arranged on the upper surface and lower surface of the first clamping plate 37, after the second clamping plate 38 contacts the inserting block 40, the inserting block 40 can be fixedly clamped by the inserting block 39, and the first clamping plate 37 can be stably clamped by the same width of the electroplating piece, and the electroplating device can be stably clamped by the inserting block, and the electroplating device can be stably and the electroplating device by the width of the inserting plate.

Further, the arc groove 41 is formed in the semicircular plate 33, the inserting columns 42 penetrate through the arc groove 41, the inserting columns 42 penetrate through the two semicircular plates 33, one end of each of the two connecting plates 34 located between the semicircular plates 33 is fixedly arranged in the inserting columns 42, the inserting columns 42 in the arc groove 41 formed in the semicircular plate 33 can move in the arc groove 41 to drive the connecting plates 34, the first clamping plate 37 and the second clamping plate 38 to change angles, so that an electroplating piece clamped by the first clamping plate 37 and the second clamping plate 38 can enter the electroplating tank more easily to be electroplated, damage to the clamping device is reduced, threaded ends 43 are arranged at two ends of the inserting columns 42, nuts 44 matched with the threaded ends 43 are rotationally arranged at two ends of the inserting columns 42, one side of each of the nuts 44 faces the semicircular plates 33 can contact the semicircular plates 33, and the nuts 44 can conveniently stop the adjusted first clamping plate 37 and second clamping plate 38 when adjustment is needed.

Further, two fixed blocks 2 are provided with first recess 29 towards fixed column 3 one end, first recess 29 internal rotation is equipped with screw rod 22, screw rod 22 upper end runs through first mounting panel 11, screw rod 22 runs through first mounting panel 11 one end fixed be equipped with first helical gear 24, the meshing is equipped with second helical gear 25 on the first helical gear 24, fixed be equipped with pivot 26 between two second helical gears 25, two screw rods 22 of convenient linkage, pivot 26 one end is fixed be equipped with runner 27, be equipped with in the fixed block 2 towards fixed column 3 one side slip and be equipped with movable block 23, movable block 23 screw thread inserts and establishes in screw rod 22, movable block 23 keeps away from first recess 29 one end fixed connection on movable block 32, rotate runner 27 and will drive screw rod 22 and rotate, make movable block 23 that the screw rod 22 upper thread inserts and reciprocate, drive movable block 32 and fixture 31 remove to the plating bath in, electroplate the plated item after the centre gripping, keep away from first helical gear 24 one end fixed be equipped with bearing block 28 in the first recess 29, screw rod 22 is close to the fixed in the bearing block 28 one end insert in the bearing, convenient rotation 22 can drive fixture 31 and make things convenient for the upper and lower fixture to move.

Furthermore, the lower surface of the second mounting plate 21 is provided with a rib plate 5, and one end of the rib plate 5 away from the second mounting plate 21 is provided with two symmetrically distributed mounting holes 51, so that the device can be conveniently mounted at a required working position.

Working principle: when the electroplating device is used, the device can be arranged on a working position to be electroplated through the rib plates 5 and the mounting holes 51, then the screw rod 22 drives the moving block 23 to lift the device in the clamping mechanism 31 to a proper position through the rotating wheel 27, an electroplated part to be electroplated is placed between the adjacent first clamping plates 37, when the length of the electroplated part is overlong, the telescopic rod 35 can be pulled to increase stability of the electroplated part, the inserting plate 36 movably inserted on the first clamping plates 37 is provided with the inserting grooves 39, the upper surface and the lower surface of the first clamping plates 37 are slidably provided with the inserting blocks 40, after the second clamping plates 38 contact the electroplated part, the inserting blocks 40 are inserted in the inserting grooves 39 to be fixed, so that the electroplated part is stably clamped by the first clamping plates 37 and the second clamping plates 38, and the electroplated parts with different widths can be clamped by moving the inserting plates 36, and the practicability and the flexibility of the device are improved; when the angle of the first clamping plate 37 and the second clamping plate 38 needs to be adjusted, the insert column 42 in the arc-shaped groove 41 formed in the semicircular plate 33 can move in the arc-shaped groove 41 to drive the connecting plate 34 and the first clamping plate 37 and the second clamping plate 38 to change the angle, so that an electroplating piece clamped by the first clamping plate 37 and the second clamping plate 38 can enter the electroplating bath more easily to be electroplated, damage to the clamping device is reduced, the rotating wheel 27 can be rotated again, and the clamped electroplating piece is placed in the electroplating bath to be electroplated.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clamping device for electronic components surface electroplating, includes fixed plate (1), its characterized in that: the fixing device comprises a fixing plate (1), wherein first mounting plates (11) are fixedly arranged on two sides of the fixing plate (1), a fixing block (2) is fixedly arranged on the lower surface of the first mounting plate (11), a second mounting plate (21) is fixedly arranged at one end, far away from the first mounting plate (11), of the fixing block (2), a fixing column (3) is fixedly arranged on one side of the second mounting plate (21) and one end, far away from the second mounting plate (21), of the fixing column (3) is fixedly connected to the lower surface of the fixing plate (1), and a clamping mechanism (31) is movably arranged on the fixing column (3);

clamping mechanism (31) are including movable block (32), movable block (32) activity is inserted and is established on fixed column (3), movable block (32) are kept away from fixed block (2) one side and are fixed be equipped with two symmetric distribution's semicircle board (33), two be equipped with two symmetric distribution's connecting plate (34) between semicircle board (33), two connecting plate (34) are kept away from inserting post (42) one end activity and are inserted and are equipped with telescopic link (35), the output at telescopic link (35) both ends is fixed be equipped with first grip block (37), the activity is inserted on first grip block (37) and is equipped with picture peg (36), picture peg (36) upper end is fixed be equipped with second grip block (38), a plurality of equidistant slot (39) have been seted up on picture peg (36), second grip block (40) are kept away from in first grip block (37) one side slip and are equipped with insert block (40), insert block (40) can insert in slot (39).

2. The clamping device for surface plating of electronic components according to claim 1, wherein: the semicircular plate (33) is provided with an arc groove (41), an inserting column (42) penetrates through the arc groove (41), the inserting column (42) penetrates through the semicircular plate (33), and one end of the connecting plate (34) located in the middle of the semicircular plate (33) is fixedly arranged in the inserting column (42).

3. The clamping device for surface plating of electronic components according to claim 2, wherein: screw thread ends (43) are arranged at two ends of the inserting column (42), nuts (44) which are matched with the screw thread ends (43) are rotatably arranged at two ends of the inserting column (42), and one side of each nut (44) facing the semicircular plate (33) can contact the semicircular plate (33).

4. The clamping device for surface plating of electronic components according to claim 1, wherein: two fixed block (2) have offered first recess (29) towards fixed column (3) one end, first recess (29) internal rotation is equipped with screw rod (22), first mounting panel (11) are run through to screw rod (22) upper end, screw rod (22) are run through first mounting panel (11) one end and are fixed be equipped with first helical gear (24), the meshing is equipped with second helical gear (25) on first helical gear (24), two fixed pivot (26) that are equipped with between second helical gear (25), pivot (26) one end is fixed be equipped with runner (27), be equipped with in fixed block (2) towards fixed column (3) one side slip be equipped with movable block (23), movable block (23) screw thread insert is established in screw rod (22), movable block (23) are kept away from first recess (29) one end fixed connection on movable block (32).

5. The clamping device for surface plating of electronic components according to claim 4, wherein: the bearing block (28) is fixedly arranged at one end, far away from the first bevel gear (24), in the first groove (29), a bearing is arranged in the bearing block (28), and one end, close to the bearing block (28), of the screw (22) is fixedly inserted into an inner ring of the bearing.

6. The clamping device for surface plating of electronic components according to claim 1, wherein: the lower surface of the second mounting plate (21) is provided with a rib plate (5), and one end, far away from the second mounting plate (21), of the rib plate (5) is provided with two symmetrically distributed mounting holes (51).