CN220867555U

CN220867555U - Rotatable electroplating clamp

Info

Publication number: CN220867555U
Application number: CN202322338924.XU
Authority: CN
Inventors: 邹继峰; 韦廷瑗; 李子标
Original assignee: Dongguan Qunlian Hardware Products Co ltd
Current assignee: Dongguan Qunlian Hardware Products Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-04-30
Anticipated expiration: 2033-08-29

Abstract

The utility model relates to the technical field of electroplating processing and discloses a rotatable electroplating clamp which comprises a base, wherein a rotating assembly is arranged at the top of the base, a clamping assembly is arranged at the top of the base, the rotating assembly comprises two lifting cylinders fixedly arranged at the top of the base, a mounting block is connected between two opposite sides of the lifting cylinders in a sliding manner, a fixing box is fixedly connected to the top of the mounting block, a first motor is fixedly arranged at the top of the fixing box, an output shaft of the first motor penetrates through the top of the fixing box and is fixedly connected with a rotating rod, a driving wheel is fixedly connected to the outer side of the rotating rod, a supporting rod is rotatably connected to the inner top wall of the fixing box through a bearing, a driven wheel is fixedly connected to the outer side of the supporting rod, and a supporting block is fixedly connected to the outer side of the supporting rod. This rotatable electroplating clamp can make things convenient for the work piece to rotate to electroplating clamp's practicality has effectively been promoted.

Description

Rotatable electroplating clamp

Technical Field

The utility model relates to the technical field of electroplating processing, in particular to a rotatable electroplating clamp.

Background

Electroplating is a process of adhering a layer of metal film to the surface of a metal or other material workpiece by utilizing electrolysis, so that the metal is prevented from being oxidized, and the functions of improving wear resistance, conductivity, reflectivity, corrosion resistance, attractive appearance and the like can be achieved.

When the existing electroplating process is carried out, the workpiece is clamped by the clamp, then the workpiece is soaked in the electroplating solution, the surface of the workpiece can be plated with a film after being electrified, the structure of the existing electroplating clamp is single, the existing electroplating clamp is inconvenient to rotate, when the large-sized workpiece is electroplated, an operator needs to move one end around the electroplating pool for a distance to observe the back of the workpiece, and the electroplating clamp is very complicated, so that the practicability of the existing electroplating clamp is required to be improved.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a rotatable electroplating clamp which has the advantages of convenient rotation and the like, and solves the problem that the conventional electroplating clamp is inconvenient to rotate.

(II) technical scheme

In order to achieve the purpose of being convenient to rotate, the utility model provides the following technical scheme: the rotatable electroplating clamp comprises a base, wherein a rotating assembly is arranged at the top of the base, and a clamping assembly is arranged at the top of the base;

The rotary assembly comprises two lifting cylinders fixedly mounted at the top of a base, a mounting block is connected between two opposite sides of the lifting cylinders in a sliding manner, a fixed box is fixedly connected to the top of the mounting block, a first motor is fixedly mounted at the top of the fixed box, an output shaft of the first motor penetrates through the top of the fixed box and is fixedly connected with a rotating rod, the outer side of the rotating rod is fixedly connected with a driving wheel, the inner top wall of the fixed box is rotatably connected with a supporting rod through a bearing, a driven wheel is fixedly connected to the outer side of the supporting rod, a supporting block is fixedly connected to the outer side of the supporting rod, and a supporting cavity for the supporting block to rotate is formed in the inner side of the mounting block;

The clamping assembly comprises a clamping box fixedly connected to the bottom end of the supporting rod, a second motor is fixedly installed on the left side of the clamping box, an output shaft of the second motor penetrates through the left side of the clamping box and is fixedly connected with a double-threaded rod, two moving blocks are connected to the outer side of the double-threaded rod in a threaded mode, clamping blocks are fixedly connected to the bottoms of the moving blocks, and anti-slip pads are fixedly connected to one side, opposite to the clamping blocks, of the clamping blocks.

Further, the top end and the bottom end of the rotating rod are respectively and rotatably connected with the inner top wall and the inner bottom wall of the fixed box through bearings.

Further, the bottom of bracing piece runs through the top of follow driving wheel, the bottom of fixed case and the top of installation piece in proper order.

Further, the outer side of the supporting rod is rotatably connected with the inner bottom wall of the fixed box through a bearing, and the left side of the driving wheel and the right side of the driven wheel are meshed with each other.

Further, the left end and the right end of the double-threaded rod are respectively and rotatably connected with the left inner side wall and the right inner side wall of the clamping box through bearings.

Further, an internal threaded hole for the penetration of a double threaded rod is formed in the left side of the moving block, and the two moving blocks are distributed in a bilateral symmetry mode.

Further, the bottom of centre gripping case has been seted up and has been supplied two movable blocks gliding centre gripping holes, fixedly connected with firm pole between the left and right sides in centre gripping hole, two movable blocks are run through in proper order to the right-hand member of firm pole.

(III) beneficial effects

Compared with the prior art, the utility model provides a rotatable electroplating clamp, which has the following beneficial effects:

This rotatable electroplating clamp uses through the cooperation between rotating assembly and the clamping assembly at base top, can make things convenient for the work piece to rotate to when electroplating large-scale work piece, can light holistic electroplating condition on work piece surface convenient observation, make things convenient for the staff to carry out next work judgement, convenience very, thereby effectively promoted electroplating clamp's practicality.

Drawings

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

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

fig. 3 is a bottom cross-sectional view of a support block attachment structure in accordance with the present utility model.

In the figure: 1a base, 200 a rotating assembly, 201 a lifting cylinder, 202 a mounting block, 203 a fixed box, 204 a first motor, 205 a rotating rod, 206 a driving wheel, 207 a supporting rod, 208 a driven wheel, 209 a supporting block, 210 a supporting cavity, 300 a clamping assembly, 301 a clamping box, 302 a second motor, 303 a double-threaded rod, 304 a moving block, 305 a clamping block and 306 an anti-slip pad.

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.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a rotatable electroplating clamp, includes base 1, rotary component 200 is installed at the top of base 1, clamping component 300 is installed at the top of base 1, cooperation through the rotary component 200 at base 1 top and between clamping component 300 is used, can make things convenient for the work piece to rotate, thereby when electroplating large-scale work piece, can light convenient observation work piece surface holistic electroplating condition, convenience staff carries out next step work judgement, convenience very, thereby effectively promoted electroplating clamp's practicality.

The rotating assembly 200 in this embodiment is a structure for rotating a clamped workpiece.

As shown in fig. 1, fig. 2 and fig. 3, the rotating assembly 200 includes two lifting cylinders 201 fixedly installed at the top of the base 1, a mounting block 202 is slidably connected between opposite sides of the two lifting cylinders 201, a fixed box 203 is fixedly connected to the top of the mounting block 202, a first motor 204 is fixedly installed at the top of the fixed box 203, an output shaft of the first motor 204 penetrates through the top of the fixed box 203 and is fixedly connected with a rotating rod 205, a driving wheel 206 is fixedly connected to the outer side of the rotating rod 205, an inner top wall of the fixed box 203 is rotatably connected with a supporting rod 207 through a bearing, a driven wheel 208 is fixedly connected to the outer side of the supporting rod 207, a supporting block 209 is fixedly connected to the outer side of the supporting rod 207, and a supporting cavity 210 for the supporting block 209 to rotate is formed in the inner side of the mounting block 202.

It should be noted that, there is the transfer line through the bearing rotation between the inboard that two lift barrels 201 are opposite, be connected with the butt joint pole through the bearing rotation between the left and right sides inside wall of lift barrel 201, the outside of transfer line outside the left and right sides and butt joint pole is all fixedly connected with sprocket, the transmission is connected with the chain between the outside of corresponding two sprockets, the left and right sides of installation piece 202 respectively with two opposite one side fixed connection of chain, the lifting hole that supplies installation piece 202 to slide is all seted up to two opposite one sides of lift barrel 201, the left side fixed mounting of left side lift barrel 201 has elevator motor, elevator motor's output shaft runs through the left side of left side lift barrel 201 and with the left end fixed connection of transfer line, make installation piece 202 can the lifting adjustment.

In addition, when carrying out the lift adjustment, elevator motor drives the transfer line and rotates, thereby make two sprocket at top rotate, make two sprocket at bottom rotate under the transmission effect of chain, thereby make the installation piece 202 can be stable carry out the lift adjustment between two opposite one sides of lift section of thick bamboo 201, wherein, the top fixed mounting of base 1 has the electroplating solution pond, the inboard of electroplating solution pond has electroplating solution, make the work piece can soak the inboard at electroplating solution, the equal fixedly connected with stopper in one side that two lift section of thick bamboo 201 are opposite, prevent that first motor 204 from causing the influence to the work of transfer line under the effect of stopper.

Simultaneously, top and bottom of bull stick 205 all rotate with the interior roof and the interior bottom wall of fixed box 203 respectively through the bearing and be connected, make bull stick 205 can stable rotation, the bottom of bracing piece 207 runs through the top from driving wheel 208 in proper order, the bottom of fixed box 203 and the top of installation piece 202, the outside of bracing piece 207 is connected with the inboard fixed of driving wheel 208, the outside of bracing piece 207 passes through the bearing and is connected with the interior bottom wall rotation of fixed box 203, the left side of action wheel 206 and the right side intermeshing from driving wheel 208, make action wheel 206 can drive the stable rotation from driving wheel 208, simultaneously under the cooperation effect between supporting piece 209 and supporting cavity 210, can make bracing piece 207 keep stable at rotatory in-process.

The clamping assembly 300 in this embodiment is a structure for clamping and securing a workpiece.

As shown in fig. 1 and 2, the clamping assembly 300 includes a clamping box 301 fixedly connected to the bottom end of the support rod 207, a second motor 302 is fixedly mounted on the left side of the clamping box 301, an output shaft of the second motor 302 penetrates through the left side of the clamping box 301 and is fixedly connected with a double threaded rod 303, two moving blocks 304 are connected to the outer side threads of the double threaded rod 303, clamping blocks 305 are fixedly connected to the bottoms of the moving blocks 304, and anti-slip pads 306 are fixedly connected to opposite sides of the two clamping blocks 305.

It should be noted that, the left and right ends of the double-threaded rod 303 are respectively connected with the left and right inner side walls of the clamping box 301 through bearings, so that the double-threaded rod 303 can stably rotate, the left side of the moving block 304 is provided with an internal threaded hole for the double-threaded rod 303 to penetrate, the two moving blocks 304 are distributed in bilateral symmetry, the left and right sides of the outer side of the double-threaded rod 303 are provided with threads and the directions of the threads are opposite, and the two moving blocks 304 can move towards each other or away from each other under the action of the rotation thrust of the outer side threads of the double-threaded rod 303.

In addition, the bottom of the clamping box 301 is provided with a clamping hole for sliding the two moving blocks 304, a stabilizing rod is fixedly connected between the left side and the right side of the clamping hole, and the right end of the stabilizing rod sequentially penetrates through the two moving blocks 304, so that the moving blocks 304 can stably slide under the action of the stabilizing rod, wherein the lifting motor, the first motor 204 and the second motor 302 can be servo motors.

The working principle of the embodiment is as follows:

When the workpiece is electroplated, the workpiece is placed between one opposite sides of the two clamping blocks 305, the second motor 302 is started to drive the double-threaded rod 303 to rotate, so that the two moving blocks 304 move towards each other or away from each other under the action of the rotation thrust of the outer threads of the double-threaded rod 303, the workpiece is clamped and fixed through the two anti-slip pads 306, the lifting cylinder 201 is started to drive the mounting block 202 to move downwards, the workpiece is soaked in electroplating solution to be electroplated, the first motor 204 is started to drive the rotating rod 205 to rotate, the driving wheel 206 is driven to rotate, the driven wheel 208 is driven to rotate, and the supporting rod 207 is driven to rotate the clamping box 301 under the supporting action of the supporting block 209, so that the workpiece can rotate, and a worker can conveniently observe the electroplating condition of the surface of the workpiece.

Compared with the prior art, the rotatable electroplating clamp can be used through the cooperation between the rotating assembly 200 and the clamping assembly 300 at the top of the base 1, so that a workpiece can be rotated conveniently, and therefore, when a large-sized workpiece is electroplated, the overall electroplating condition of the surface of the workpiece can be observed easily and conveniently, the next working judgment is carried out by a worker conveniently, the practicability of the electroplating clamp is improved effectively, and the problem that the existing electroplating clamp is inconvenient to rotate is solved.

The electrical components appearing herein are all electrically connected with the master controller and the power supply, the master controller can be a conventional known device for controlling a computer and the like, and the prior art of power connection is not described in detail herein.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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. A rotatable electroplating clamp, comprising a base (1), characterized in that: the top of the base (1) is provided with a rotating assembly (200), and the top of the base (1) is provided with a clamping assembly (300);

The rotating assembly (200) comprises two lifting cylinders (201) fixedly mounted at the top of the base (1), a mounting block (202) is connected between two opposite sides of the lifting cylinders (201) in a sliding manner, a fixed box (203) is fixedly connected to the top of the mounting block (202), a first motor (204) is fixedly mounted at the top of the fixed box (203), an output shaft of the first motor (204) penetrates through the top of the fixed box (203) and is fixedly connected with a rotating rod (205), a driving wheel (206) is fixedly connected to the outer side of the rotating rod (205), a supporting rod (207) is connected to the inner top wall of the fixed box (203) in a rotating manner through a bearing, a driven wheel (208) is fixedly connected to the outer side of the supporting rod (207), and a supporting cavity (210) for the supporting block (209) to rotate is formed in the inner side of the mounting block (202).

Clamping assembly (300) are including clamping box (301) of fixed connection in bracing piece (207) bottom, the left side fixed mounting of clamping box (301) has second motor (302), the output shaft of second motor (302) runs through the left side of clamping box (301) and fixedly connected with double threaded rod (303), the outside threaded connection of double threaded rod (303) has two movable blocks (304), the bottom fixedly connected with grip block (305) of movable block (304), two one side fixedly connected with slipmat (306) that grip block (305) are relative.

2. A rotatable plating jig according to claim 1, wherein: the top end and the bottom end of the rotating rod (205) are respectively and rotatably connected with the inner top wall and the inner bottom wall of the fixed box (203) through bearings.

3. A rotatable plating jig according to claim 1, wherein: the bottom end of the supporting rod (207) sequentially penetrates through the top of the driven wheel (208), the bottom of the fixed box (203) and the top of the mounting block (202).

4. A rotatable plating jig according to claim 1, wherein: the outer side of the supporting rod (207) is rotatably connected with the inner bottom wall of the fixed box (203) through a bearing, and the left side of the driving wheel (206) and the right side of the driven wheel (208) are meshed with each other.

5. A rotatable plating jig according to claim 1, wherein: the left end and the right end of the double-threaded rod (303) are respectively and rotatably connected with the left inner side wall and the right inner side wall of the clamping box (301) through bearings.

6. A rotatable plating jig according to claim 1, wherein: an internal threaded hole for the penetration of a double threaded rod (303) is formed in the left side of the moving block (304), and the two moving blocks (304) are distributed in a bilateral symmetry mode.

7. A rotatable plating jig according to claim 1, wherein: the bottom of centre gripping case (301) has offered and has supplied two movable blocks (304) gliding centre gripping hole, fixedly connected with firm pole between the left and right sides in centre gripping hole, the right-hand member of firm pole runs through two movable blocks (304) in proper order.