CN218951541U - Electroplating clamp - Google Patents

Abstract

The utility model discloses an electroplating clamp, which comprises a fixed plate, wherein the lower end of the fixed plate is fixedly connected with a motor, a second sliding groove is formed in a rotary table, a clamping assembly is arranged at the upper end of the rotary table, the clamping assembly comprises clamping rings, first telescopic rods, second telescopic rods, first sliding grooves and pushing blocks, the number of the clamping assemblies is five, the structure of each clamping assembly is the same, the second telescopic rods of each clamping assembly are fixedly connected with the outer ring of the fixed ring at equal intervals, the number of the second sliding grooves is five, each second sliding groove is of the same shape, the equipment is matched with the rotary table for use through the arrangement of the five clamping assemblies and the rotary table, the second sliding grooves on the rotary table drive the pushing blocks in the clamping assemblies to move, the pushing blocks drive the first telescopic rods to be inserted into the second telescopic rods, each clamping ring is inwards close to clamp a cylinder and a pipe body-shaped workpiece, the equipment avoids the use of a spring, the spring is loose due to long-time use, and the loss caused by the sliding of the workpiece is avoided.

Description

Electroplating clamp

Technical Field

The utility model relates to the technical field of electroplating clamps, in particular to an electroplating clamp.

Background

The electroplating is to plate a thin layer of other metals or alloys on the surface of some metals by utilizing the electrolysis principle, and the process of adhering a metal film on the surface of the metal or other material parts by utilizing the electrolysis is adopted, so that the effects of preventing the metal from oxidizing, improving the wear resistance, the conductivity, the reflectivity, the corrosion resistance, the attractiveness and the like are achieved, the outer layer of some coins is also electroplating, and when the hardware product is electroplated, the clamp clamps the hardware product and then moves the hardware product to the processing flow for electroplating.

The existing electroplating clamp is mainly and purely in the following problems, namely, the clamp function can only be realized through single function, the production efficiency is lower when the product is soaked and cleaned, dead angles are easily generated at the contact points between the clamp and the product when the clamp clamps the cylinder or the pipe body, and the electroplating is uneven.

2. The electroplating clamp mainly comprises a vice, when the service time is long, the elasticity of a spring is possibly weakened, clamping looseness is caused, and a workpiece is easy to drop to cause loss.

Disclosure of Invention

The present utility model is directed to an electroplating fixture, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electroplating clamp, includes the fixed plate, the lower extreme fixedly connected with motor of fixed plate, fixedly connected with solid fixed ring on the motor, the through-hole has been seted up on the solid fixed ring, the output shaft of motor runs through-hole fixedly connected with bull stick, the other end and the carousel fixed connection of bull stick, the second spout has been seted up on the carousel, the upper end of carousel is equipped with clamping assembly, and clamping assembly includes grip ring, first telescopic link, second telescopic link, first spout and ejector pad, first spout is seted up on the second telescopic link, the one end activity of first telescopic link inserts in the first spout that the second telescopic link was seted up, the other end and the inner circle fixed connection of grip ring of first telescopic link, the one end fixedly connected with ejector pad that the grip ring was kept away from to first telescopic link, the ejector pad inserts and walks in the inner chamber of second spout.

As a further preferred aspect of the present utility model: the clamping assemblies are five, the structures of the clamping assemblies are identical, and the second telescopic rods of the clamping assemblies are fixedly connected to the outer ring of the fixing ring at equal intervals.

As a further preferred aspect of the present utility model: the rotary table is provided with five second sliding grooves, and each second sliding groove is of the same shape and is regularly arranged on the rotary table.

As a further preferred aspect of the present utility model: the inner ring and the outer ring of the clamping ring are fixedly connected with rubber pads through glue.

As a further preferred aspect of the present utility model: the minimum radius of the five clamping rings after clamping is 5cm, and the maximum radius of the five clamping rings after opening is 7cm.

As a further preferred aspect of the present utility model: the heights of the five clamping rings are 10cm, and the first telescopic rod is fixedly connected with the upper end of the clamping ring.

Compared with the prior art, the utility model has the beneficial effects that: the equipment can rotate through setting up five clamping assemblies and carousel cooperation use and can drive the ejector pad motion in the clamping assemblies respectively through the carousel, and the ejector pad drives first telescopic link and inserts in the second telescopic link for thereby every grip ring inwards draws close to carry out the centre gripping to the work piece of cylinder and body shape, and this equipment drives through the motor and makes the grip ring inwards draw close to carry out the centre gripping, has avoided using the spring, and the spring uses for a long time and causes not hard up, can avoid the loss that the work piece landing avoided.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of an open configuration of a bottom clamp assembly of the present utility model;

FIG. 2 is a schematic view of a closed structure of the bottom clamping assembly according to the present utility model;

FIG. 3 is a left side view of the present utility model;

FIG. 4 is a schematic top view of a clamp assembly of the present utility model;

fig. 5 is a schematic view of a single clamping assembly structure of the present utility model.

In the figure: 1. a clamping assembly; 11. a clamping ring; 12. a first telescopic rod; 13. a second telescopic rod; 14. a first chute; 15. a pushing block; 2. a turntable; 3. a second chute; 4. a fixing ring; 5. a rotating rod; 6. a motor; 7. a fixing plate; 8. and a through hole.

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.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "first," "second," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of a plurality of "a number" is two or more, unless explicitly defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Examples

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an electroplating clamp, including fixed plate 7, fixed plate 7's lower extreme fixedly connected with motor 6, motor 6's model is 68KTYZ, fixedly connected with solid fixed ring 4 on the motor 6, through-hole 8 has been seted up on the solid fixed ring 4, motor 6's output shaft runs through-hole 8 fixedly connected with bull stick 5, the other end and the carousel 2 fixed connection of bull stick 5, second spout 3 has been seted up on the carousel 2, carousel 2's upper end is equipped with clamping assembly 1, clamping assembly 1 includes grip ring 11, first telescopic link 12, second telescopic link 13, first spout 14 and ejector pad 15, first spout 14 is seted up on second telescopic link 13, the one end activity of first telescopic link 12 inserts in the first spout 14 that second telescopic link 13 was seted up, the other end of first telescopic link 12 and the inner circle fixed connection of grip ring 11, the one end fixedly connected with ejector pad 15 that the grip ring 11 was kept away from to first telescopic link 12, ejector pad 15 inserts and walk in the inner chamber of second spout 3 with second spout 3.

The clamping assembly 1 is set to five, the structure of every clamping assembly 1 is the same, the second telescopic link 13 equidistance fixed connection of every clamping assembly 1 is in the outer lane of solid fixed ring 4, every clamping assembly 1 is same horizontal plane setting, the length of second telescopic link 13 is 4cm, the length of first telescopic link 12 is 5cm, the one end of first telescopic link 12 is through first spout 14 movable insertion in the inner chamber of second telescopic link 13, this equipment is through setting up five clamping assemblies 1 and carousel 2 cooperation and using and can rotate through carousel 2, the ejector pad 15 motion in the second spout 3 on carousel 2 drives clamping assembly 1, ejector pad 15 drives first telescopic link 12 and inserts in second telescopic link 13, thereby each clamping ring 11 inwards draws close to carry out the centre gripping to the work piece of cylinder and body shape, through setting up clamping ring 11 and can carry out the centre gripping to the upper end outside of cylinder and body, also can carry out the extension expansion at the cavity of body inside, support in the body, the outside of body shape work piece carries out the fixation, make on the carousel 2 more even, the second spout 3 sets up for every second spout 3, every second spout 3 is set up for the same 3, every second spout 3 is the second spout 3 is set up in the second spout 3.

The fixed plate 7 is fixedly connected to external mobile equipment, and moves the electroplating clamp to the upper part of the electroplating pool.

The radius after clamping the clamping ring 11 is 5cm, and the radius after the clamping ring 11 opens is 7cm, and the inner ring and the outer ring of each clamping ring 11 are fixedly provided with rubber pads through glue, so that the rubber pads can play a role in protecting a workpiece to be clamped, the workpiece is prevented from being worn and scraped on the surface of the workpiece, the later use is affected, and the anti-skidding effect is also achieved.

When the electroplating clamp is used, the upper part of a workpiece to be electroplated is placed below the electroplating clamp and at the middle end position where the five clamping rings 11 are close to each other, the motor 6 is turned on, the output shaft of the motor 6 rotates to drive the rotating rod 5 to rotate anticlockwise, the rotating rod 5 drives the rotating disc 2 to rotate anticlockwise, the rotating disc 2 rotates to synchronously drive the corresponding five pushing blocks 15 to move inwards through the five second sliding grooves 3 arranged on the rotating disc 2, the five pushing blocks 15 synchronously drive the five first telescopic rods 12 to move inwards respectively, the first telescopic rods 12 synchronously move inwards in the second telescopic rods 13 through the first sliding grooves 14, the five first telescopic rods 12 synchronously drive the five clamping rings 11 to be close to each other respectively, so that the upper part of the workpiece is fixed, when the workpiece is required to be fixed inwards, the inner cavity of the workpiece is sleeved at the outer ends of the five clamping rings 11, the motor 6 is turned on to turn on the reverse switch, the output shaft of the motor 6 rotates to drive the rotary rod 5 to rotate clockwise, the rotary rod 5 drives the rotary table 2 to rotate clockwise, the rotary table 2 rotates to synchronously drive the corresponding five push blocks 15 to move outwards through the five second sliding grooves 3 formed in the rotary table 2, the five push blocks 15 synchronously drive the five first telescopic rods 12 to move outwards respectively, the first telescopic rods 12 synchronously move outwards in the second telescopic rods 13 through the first sliding grooves 14, and the five first telescopic rods 12 synchronously drive the five clamping rings 11 to expand outwards respectively, so that the effect of fixing the inner cavity expansion support of the workpiece is achieved.

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 (6)

1. An electroplating clamp, comprising a fixing plate (7), characterized in that: the utility model discloses a fixed knot of fixed plate (7), lower extreme fixedly connected with motor (6), fixedly connected with solid fixed ring (4) on motor (6), through-hole (8) have been seted up on solid fixed ring (4), the output shaft of motor (6) runs through-hole (8) fixedly connected with bull stick (5), the other end and carousel (2) fixed connection of bull stick (5), second spout (3) have been seted up on carousel (2), the upper end of carousel (2) is equipped with clamping assembly (1), clamping assembly (1) include clamping ring (11), first telescopic link (12), second telescopic link (13), first spout (14) and ejector pad (15), first spout (14) are seted up on second telescopic link (13), the one end activity of first telescopic link (12) inserts in first spout (14) that second telescopic link (13) were seted up, the other end and the inner circle fixed connection of clamping ring (11), first telescopic link (12) keep away from clamping ring (11) and the inner chamber of ejector pad (15) is kept away from.

2. An electroplating clamp according to claim 1, wherein: the clamping assemblies (1) are five, the structures of the clamping assemblies (1) are the same, and the second telescopic rods (13) of the clamping assemblies (1) are fixedly connected to the outer ring of the fixed ring (4) at equal intervals.

3. An electroplating clamp according to claim 1, wherein: the rotary table (2) is provided with second sliding grooves (3), the number of the second sliding grooves (3) is five, and each second sliding groove (3) has the same shape and is regularly arranged on the rotary table (2).

4. An electroplating clamp according to claim 1, wherein: the inner ring and the outer ring of the clamping ring (11) are fixedly connected with rubber pads through glue.

5. An electroplating clamp according to claim 1, wherein: the minimum radius of the five clamping rings (11) after clamping is 5cm, and the maximum radius of the five clamping rings (11) after opening is 7cm.

6. An electroplating clamp according to claim 1, wherein: the heights of the five clamping rings (11) are 10cm, and the first telescopic rod (12) is fixedly connected with the upper ends of the clamping rings (11).

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