High-strength screw surface electroplating device

Abstract

The utility model relates to the technical field of screw electroplating, in particular to a high-strength screw surface electroplating device which comprises a matched mounting plate and a treatment table on the outer side of the mounting plate, a plurality of groups of treatment pools are transversely distributed on the treatment table, the top of the treatment table is fixedly connected with a guide plate, and the guide plate is movably connected with the back surface of the mounting plate at the same time. An air cylinder is fixedly connected to the inner side of the outer fixing base, a push rod is arranged at the bottom of the air cylinder in a matched mode, and a connecting frame is fixedly connected to the bottom end of the push rod. Through a guide plate slidably connected with the mounting plate, the effect of facilitating sliding adjustment of the whole treatment table on the outer side of the mounting plate is achieved, then selection and use of the treatment pond are facilitated, and through cooperation of a driving gear and a connecting rod, the effect of facilitating overturning adjustment of the whole treatment barrel on the surface of the mounting plate is achieved; and the effect of limiting and clamping the processing barrel is achieved through the first clamping plate and the second clamping plate.

Description

Technical Field

[0001] The utility model relates to the technical field of screw electroplating, in particular to a high-strength screw surface electroplating device. Background Art

[0002] Plating is the process of plating a thin layer of other metals or alloys on certain metal surfaces using the principle of electrolysis. It is a process that uses electrolysis to attach a layer of metal film to the surface of metal or other material parts to prevent metal oxidation. Electroplating can improve wear resistance, conductivity, reflectivity, corrosion resistance, etc. The surface of high-strength screws needs to be pickled and alkali washed before electroplating, and pass through the pickling tank, electroplating tank, rinsing tank and baking tank in turn to allow hydrogen to precipitate from the plating layer, thereby ensuring the strength of the screw surface and avoiding hydrogen embrittlement.

[0003] When the existing screw surface electroplating devices are in use, the screws are clamped and fixed by a clamping structure. After the screws are clamped, the contact portion between the clamping part and the screw may not be completely electroplated, resulting in uneven electroplating on the screw surface and low electroplating efficiency. At the same time, when the existing electroplating devices are in use, the material taking and placing operations are not convenient enough.

[0004] Therefore, the utility model provides a high-strength screw surface electroplating device. Utility Model Content

[0005] In view of the defects in the prior art, the utility model provides a high-strength screw surface electroplating device, which can solve the following problems: when the existing screw surface electroplating device is in use, after the screw is clamped, the part of the clamping part that contacts the screw may not be completely electroplated, resulting in uneven electroplating on the screw surface and low electroplating efficiency; when the existing electroplating device is in use, the material taking and placing operation is not convenient enough.

[0006] In order to solve the above technical problems, the utility model proposes the following technical solutions:

[0007] A high-strength screw surface electroplating device comprises a matching mounting plate and a processing table at its outer side, a plurality of processing pools are horizontally distributed on the processing table, a guide plate is fixedly connected to the top of the processing table, and the guide plate is movably connected to the back of the mounting plate, an outer fixing seat is fixedly connected to the upper and lower positions on one side of the surface of the mounting plate, a cylinder is fixedly connected to the inner side of the outer fixing seat, a push rod is matched with the bottom of the cylinder, a connecting frame is fixedly connected to the bottom end of the push rod, a driving tooth plate is fixedly connected to the top of the connecting frame, a guide rail is fixedly connected to the surface of the mounting plate, and the guide rail is slidably connected to the driving tooth plate, a flip structure is movably arranged on one side of the surface of the mounting plate, and the driving tooth plate is movably connected to the flip structure.

[0008] Furthermore, the mounting plate is overall arranged in an "L" shape, and a corner position at one end of the bottom is arranged in a rectangular concave shape.

[0009] Furthermore, the flipping structure includes a driving gear and a connecting rod that are fixedly connected to each other, and a limit seat located at both ends of the connecting rod and fixedly connected to the surface of the mounting plate. It also includes a matching splint, a connecting seat, a first clamping plate and a second clamping plate. The splint and the connecting seat are fixedly connected, and the first clamping plate and the second clamping plate are both slidably connected to the outer end of the connecting seat.

[0010] Furthermore, a processing cylinder is embedded in the inner sides of the first clamping plate and the second clamping plate, a blocking cover is threadedly connected to the top end of the processing cylinder, and a clamping ring is sleeved on the bottom end of the processing cylinder.

[0011] Furthermore, the connecting frame is arranged horizontally as a whole, and the outer end is vertically fixedly connected to the bottom end of the driving gear plate. The driving gear plate is slidably embedded in the inner side of the guide rail, and a tooth groove is arranged on the surface of the driving gear plate corresponding to the driving gear, and is engaged with the driving gear.

[0012] Furthermore, the guide plate as a whole and the back side of the mounting plate are connected in a transverse sliding manner via a track mechanism.

[0013] Furthermore, the driving gear is located at the outer side of the driving tooth plate and is engaged with the driving tooth plate. The connecting rod moves laterally and penetrates the limit seat. The first clamping plate and the second clamping plate are arranged opposite to each other, and the inner surfaces of both are arc-shaped and concave. At the same time, the bottom of the first clamping plate and the second clamping plate are connected by a group of electric telescopic rods.

[0014] Furthermore, the processing cylinder is configured as a mesh cylinder, the top surface of which is provided with threads and a stop cover sleeve, and the clamping ring is protrudingly arranged at the bottom end of the processing cylinder and embedded in the inner concave position of the first clamping plate and the second clamping plate.

[0015] It can be seen from the above technical solution that the beneficial effects of the utility model are:

[0016] 1. The connecting frame is used to facilitate the push rod to push the driving tooth plate to move and adjust along the guide rail, and the driving tooth plate that can be moved and adjusted is used to drive the driving gear to rotate.

[0017] 2. By means of the guide plate slidably connected to the mounting plate, the entire treatment table can be slidably adjusted on the outside of the mounting plate, thereby facilitating the selection and use of the treatment pool.

[0018] 3. The driving gear cooperates with the connecting rod to facilitate driving the entire processing cylinder to be turned and adjusted on the surface of the mounting plate, and the first clamping plate and the second clamping plate are used to achieve the effect of limiting the position of the processing cylinder.

[0019] 4. The processing cylinder and the baffle cover are used to store the external screws to be electroplated, and at the same time, it is easy to ensure the uniform contact between the screw surface and the processing liquid. The processing cylinder and the flip adjustment can be quickly disassembled and assembled, and the material can be quickly taken out and put out. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0021] Figure 1 It is a top view of the overall structure of the utility model;

[0022] Figure 2 For the utility model Figure 1 A magnified view of the structure at center;

[0023] Figure 3 This is a schematic diagram of the connection of the flip structure in the utility model;

[0024] Figure 4 For the utility model Figure 3 Enlarged view of the structure at point B in the middle.

[0025] Reference numerals:

[0026] 1. Mounting plate; 2. Guide plate; 3. Processing table; 4. Processing tank; 5. External fixing seat; 6. Cylinder; 7. Push rod; 8. Connecting frame; 9. Flipping structure; 10. Guide rail; 11. Driving gear plate; 12. Driving gear; 13. Connecting rod; 14. Limiting seat; 15. Clamping plate; 16. Connecting seat; 17. First clamping plate; 18. Second clamping plate; 19. Processing cylinder; 20. Blocking cover; 21. Clamping ring. DETAILED DESCRIPTION

[0027] The following embodiments of the technical solution of the utility model are described in detail in conjunction with the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the utility model, and are therefore only used as examples, and cannot be used to limit the protection scope of the utility model.

[0028] See also Figure 1-4As shown, a high-strength screw surface electroplating device includes a matching mounting plate 1 and a processing table 3 at its outer side, a plurality of processing pools 4 are horizontally distributed on the processing table 3, a guide plate 2 is fixedly connected to the top of the processing table 3, and the guide plate 2 is also movably connected to the back of the mounting plate 1, an outer fixing seat 5 is fixedly connected to the upper and lower positions on one side of the surface of the mounting plate 1, a cylinder 6 is fixedly connected to the inner side of the outer fixing seat 5, a push rod 7 is matched with the bottom of the cylinder 6, a connecting frame 8 is fixedly connected to the bottom end of the push rod 7, a driving tooth plate 11 is fixedly connected to the top of the connecting frame 8, a guide rail 10 is fixedly connected to the surface of the mounting plate 1 at the same time, and the guide rail 10 is also slidably connected to the driving tooth plate 11, a flip structure 9 is movably provided on one side of the surface of the mounting plate 1, and the driving tooth plate 11 is also movably connected to the When the processing tube 19 is turned over and adjusted, it passes through the rectangular concave setting at the bottom of the mounting plate 1 and directly enters the processing tank 4 for electroplating treatment. The user can slide the processing table 3 and select different processing tanks 4 to process the screws. After the processing is completed, the flip structure 9 is turned over to its original position as a whole, and the processing tube 19 can be taken out from the two sets of clamping plate structures.

[0029] In the embodiment of the utility model, the mounting plate 1 is set in an "L" shape as a whole, and the corner position of one end of the bottom is set in a rectangular concave position. The flip structure 9 includes a driving gear 12 and a connecting rod 13 fixedly connected and a limit seat 14 located at both ends of the connecting rod 13 and fixedly connected to the surface of the mounting plate 1 at the same time. It also includes a matching clamping plate 15, a connecting seat 16, a first clamping plate 17 and a second clamping plate 18. The clamping plate 15 is fixedly connected to the connecting seat 16, and the first clamping plate 17 and the second clamping plate 18 are both slidably connected to the outer end of the connecting seat 16. The first clamping plate 17 and the second clamping plate 18 are A processing cylinder 19 is embedded in the inner side, a baffle 20 is threadedly connected to the top of the processing cylinder 19, a clamping ring 21 is sleeved on the bottom of the processing cylinder 19, the connecting frame 8 is arranged horizontally as a whole, and the outer end is vertically fixedly connected to the bottom end of the driving gear plate 11, the driving gear plate 11 is slidably embedded in the inner side of the guide rail 10, and a tooth groove is arranged on the surface of the driving gear plate 11 corresponding to the driving gear 12, and the driving gear 12 is engaged and connected, and the connecting frame 8 is used to facilitate the push rod 7 to push the driving gear plate 11 to move and adjust along the guide rail 10, and the driving gear plate 11 that can be moved and adjusted is used to drive the driving gear 12 to rotate.

[0030] The guide plate 2 as a whole is connected to the back of the mounting plate 1 by a track mechanism for transverse sliding. The guide plate 2 slidably connected to the mounting plate 1 facilitates the sliding adjustment of the entire processing table 3 on the outside of the mounting plate 1, thereby facilitating the selection and use of the processing pool 4.

[0031] The driving gear 12 is located at the outer side of the driving tooth plate 11 and is engaged with the driving tooth plate 11. The connecting rod 13 moves horizontally and penetrates the limit seat 14. The first clamping plate 17 and the second clamping plate 18 are arranged opposite to each other. The inner surfaces of both are arc-shaped and concave. At the same time, the first clamping plate 17 and the second clamping plate 18 are connected at the bottom by a group of electric telescopic rods. The driving gear 12 cooperates with the connecting rod 13 to facilitate the flipping and adjustment of the entire processing cylinder 19 on the surface of the mounting plate 1. The first clamping plate 17 and the second clamping plate 18 are used to limit and clamp the processing cylinder 19.

[0032] The processing cylinder 19 is configured as a mesh cylinder, and a thread is set on the top surface and is connected to a baffle 20, and a clamping ring 21 is protrudingly set at the bottom end of the processing cylinder 19, embedded in the inner concave position of the first clamping plate 17 and the second clamping plate 18. The processing cylinder 19 cooperates with the baffle 20 to achieve the effect of facilitating the storage of external screws to be electroplated, and at the same time facilitates the uniform contact between the screw surface and the processing liquid, and the processing cylinder 19 and the flip adjustment 9 can be quickly disassembled and assembled, so that the material can be quickly taken in and out.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. A high-strength screw surface electroplating device, characterized in that: The invention comprises a matching mounting plate (1) and a processing table (3) at an outer position thereof, wherein a plurality of processing pools (4) are horizontally distributed on the processing table (3), a guide plate (2) is fixedly connected to the top of the processing table (3), and the guide plate (2) is movably connected to the back of the mounting plate (1), an outer fixing seat (5) is fixedly connected to the upper and lower positions of one side of the surface of the mounting plate (1), a cylinder (6) is fixedly connected to the inner side of the outer fixing seat (5), a push rod (7) is matched with the bottom of the cylinder (6), a connecting frame (8) is fixedly connected to the bottom end of the push rod (7), a driving tooth plate (11) is fixedly connected to the top of the connecting frame (8), a guide rail (10) is fixedly connected to the surface of the mounting plate (1), and the guide rail (10) is slidably connected to the driving tooth plate (11), a flip structure (9) is movably arranged on one side of the surface of the mounting plate (1), and the driving tooth plate (11) is movably connected to the flip structure (9).

2. A high-strength screw surface electroplating device according to claim 1, characterized in that: The mounting plate (1) is arranged in an "L" shape as a whole, and a corner position at one end of the bottom is arranged in a rectangular concave shape.

3. The high-strength screw surface electroplating device according to claim 1, characterized in that: The flip structure (9) comprises a driving gear (12) and a connecting rod (13) which are fixedly connected to each other, and a limit seat (14) which is located at both ends of the connecting rod (13) and is fixedly connected to the surface of the mounting plate (1). It also comprises a matching clamping plate (15), a connecting seat (16), a first clamping plate (17) and a second clamping plate (18). The clamping plate (15) and the connecting seat (16) are fixedly connected, and the first clamping plate (17) and the second clamping plate (18) are both slidably connected to the outer end of the connecting seat (16).

4. A high-strength screw surface electroplating device according to claim 3, characterized in that: A processing cylinder (19) is embedded in the inner side of the first clamping plate (17) and the second clamping plate (18), a blocking cover (20) is threadedly connected to the top end of the processing cylinder (19), and a clamping ring (21) is sleeved on the bottom end of the processing cylinder (19).

5. The high-strength screw surface electroplating device according to claim 1, characterized in that: The connecting frame (8) is arranged horizontally as a whole, and the outer end is vertically fixedly connected to the bottom end of the driving tooth plate (11). The driving tooth plate (11) is slidably embedded in the inner side of the guide rail (10). The surface of the driving tooth plate (11) is provided with tooth grooves corresponding to the driving gear (12), and is engaged with the driving gear (12).

6. The high-strength screw surface electroplating device according to claim 1, characterized in that: The guide plate (2) as a whole is connected to the back side of the mounting plate (1) in a transverse sliding manner via a track mechanism.

7. The high-strength screw surface electroplating device according to claim 3, characterized in that: The driving gear (12) is located at the outer side of the driving tooth plate (11) and is engaged with the driving tooth plate (11). The connecting rod (13) is movable transversely and penetrates the limit seat (14). The first clamping plate (17) and the second clamping plate (18) are arranged opposite to each other. The inner surfaces of the first clamping plate (17) and the second clamping plate (18) are both arranged in an arc-shaped concave shape. At the same time, the bottoms of the first clamping plate (17) and the second clamping plate (18) are connected by a group of electric telescopic rods.

8. The high-strength screw surface electroplating device according to claim 4, characterized in that: The processing cylinder (19) is configured as a mesh cylinder, the top surface of which is provided with a thread and is sleeved with a blocking cover (20), while a clamping ring (21) is protrudingly arranged at the bottom end of the processing cylinder (19) and embedded in a concave position inside the first clamping plate (17) and the second clamping plate (18).

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