CN113718319B

CN113718319B - Clamping device for electroplating batch heads

Info

Publication number: CN113718319B
Application number: CN202110933534.XA
Authority: CN
Inventors: 程小锋; 王吉祥
Original assignee: Anhui Shengshi Hardware Tool Manufacturing Co ltd
Current assignee: Anhui Shengshi Hardware Tool Manufacturing Co ltd
Priority date: 2021-08-14
Filing date: 2021-08-14
Publication date: 2023-09-05
Anticipated expiration: 2041-08-14
Also published as: CN113718319A

Abstract

The invention discloses a clamping device for plating a batch head, which relates to the technical field of batch head processing and comprises the following components: the device comprises a top frame, a magnet, a bracket, a sleeve, a screw and a clamping part, wherein the bracket is arranged at the bottom of the top frame; the magnet is arranged between the top frame and the bracket; the sleeve is arranged at the bottom of the bracket; the clamping part comprises a first clamping block, a second clamping block, a telescopic rod and a spring, wherein one end of the telescopic rod is arranged on the first clamping block, the other end of the telescopic rod is arranged on the second clamping block, the telescopic rod is wrapped by the spring, the screw rod is arranged at the top of the first clamping block, and the screw rod can be in threaded connection with the sleeve. According to the invention, the batch head can be fixed through the magnet, and the batch head can be fixed through the first clamping block and the second clamping block, so that the fixing effect of the batch head is improved.

Description

Clamping device for electroplating batch heads

Technical Field

The invention relates to the technical field of batch head processing, in particular to a clamping device for batch head electroplating.

Background

The screwdriver head is usually a screwdriver head which is arranged on a hand electric drill or an electric hammer and is used for fastening or loosening screws, and belongs to a small electric tool.

When the batch head is produced, because the batch head is smaller, a specific clamping device is usually used for clamping, at present, a magnet is usually used for adsorption independently, the firmware is relatively unstable, and the batch head is easy to drop in the process of transmission.

Disclosure of Invention

Accordingly, the present invention is directed to a clamping device for plating a batch head, which is used for improving the clamping effect of the batch head.

Based on the above object, the present invention provides a clamping device for plating a batch head, comprising:

the top frame, the magnet, the bracket, the sleeve, the screw rod and the clamping part, wherein,

the support is arranged at the bottom of the top frame;

the magnet is arranged between the top frame and the bracket;

the sleeve is arranged at the bottom of the bracket;

the clamping part comprises a first clamping block, a second clamping block, a telescopic rod and a spring, wherein one end of the telescopic rod is arranged on the first clamping block, the other end of the telescopic rod is arranged on the second clamping block, the telescopic rod is wrapped by the spring, the screw rod is arranged at the top of the first clamping block, and the screw rod can be in threaded connection with the sleeve.

Optionally, the device comprises a first driving part for driving the screw to be combined with or separated from the sleeve.

Optionally, the first drive portion is including setting up ring and the motor at first clamp block edge, the edge of ring is equipped with the dogtooth, be equipped with the gear in the axis of rotation of motor, through removing the motor, can make the gear with the dogtooth meshing or separation.

Optionally, the clamping part is equipped with two sets of upper and lower settings, two sets of clamping part passes through the screw rod and connects, two be equipped with the recess on the second clamping piece, the device includes electroplating box, be equipped with second drive division on the electroplating box, second drive division is used for carrying in electroplating process one of them second clamping piece loosens the batch head.

Optionally, the second driving part is including setting up be equipped with two cylinders on the electroplating tank, be equipped with on the telescopic shaft of cylinder with recess complex arch.

Optionally, the device includes a reference member detachably connected to the screw, when the head is installed, the reference member is installed on the screw, the head is installed at this time, the top of the head is contacted with the bottom of the reference member, after the head is installed, the reference member is removed, the screw is installed in the sleeve, and when the head is installed, the top of the head is just contacted with the magnet.

Optionally, the telescopic rod and the spring are provided with two groups.

During operation, will criticize the head and place between first clamp block and second clamp block, under the effort of spring, first clamp block and second clamp block are close to each other, and then press from both sides tight head, install the sleeve after the screw rod, the top and the magnet contact of criticizing the head, further fix the head through magnet pair criticizing.

According to the device, the batch head can be fixed through the magnet, and the batch head can be fixed through the first clamping block and the second clamping block, so that the fixing effect of the batch head is improved.

Drawings

For a clearer description of one or more embodiments of the present description or of the solutions of the prior art, the drawings that are necessary for the description of the embodiments or of the prior art will be briefly described, it being apparent that the drawings in the description below are only one or more embodiments of the present description, from which other drawings can be obtained, without inventive effort, for a person skilled in the art.

FIG. 1 is a schematic view of a clamping device according to an embodiment of the present invention;

FIG. 2 is a top view of the second clamp block of FIG. 1;

FIG. 3 is a schematic diagram of a second driving portion according to an embodiment of the present invention;

fig. 4 is a schematic structural view of a reference member according to an embodiment of the present invention.

Detailed Description

For the purposes of promoting an understanding of the principles and advantages of the disclosure, reference will now be made in detail to the following specific examples.

It is noted that unless otherwise defined, technical or scientific terms used in one or more embodiments of the present disclosure should be taken in a general sense as understood by one of ordinary skill in the art to which the present disclosure pertains. The use of the terms "first," "second," and the like in one or more embodiments of the present description does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.

The embodiment of the invention provides a clamping device for batch head electroplating. As shown in fig. 1 to 4, a chuck for plating a batch head, comprising: the top frame 1, the magnet 2, the bracket 3, the sleeve 4, the screw 5 and the clamping part, wherein,

the bracket 3 is arranged at the bottom of the top frame 1;

the magnet 2 is arranged between the top frame 1 and the bracket 3;

the sleeve 4 is arranged at the bottom of the bracket 3;

the clamping part comprises a first clamping block 61, a second clamping block 62, a telescopic rod 63 and a spring 64, one end of the telescopic rod 63 is arranged on the first clamping block 61, the other end of the telescopic rod 63 is arranged on the second clamping block 62, the spring 64 wraps the telescopic rod 63, the screw 5 is arranged at the top of the first clamping block 61, and the screw 5 can be in threaded connection with the sleeve 4. Optionally, two sets of telescopic rods 63 and springs 64 are provided.

In operation, the batch head 11 is placed between the first clamping block 61 and the second clamping block 62, the first clamping block 61 and the second clamping block 62 are close to each other under the action of the spring 64, the batch head 11 is clamped, and after the screw 5 is mounted on the sleeve 4, the top of the batch head 11 is in contact with the magnet 2, and the batch head 11 is further fixed by the magnet 2.

From the above, the present device not only can fix the batch head 11 through the magnet 2, but also can fix the batch head 11 through the first clamping block 61 and the second clamping block 62, thereby improving the fixing effect of the batch head 11.

In some embodiments, the device comprises a first drive for driving the screw 5 into and out of engagement with the sleeve 4.

Optionally, the first driving part includes a ring 71 disposed at the edge of the first clamping block 61 and a motor, a convex tooth is disposed at the edge of the ring 71, a gear 72 is disposed on a rotating shaft of the motor, and the gear 72 can be meshed with or separated from the convex tooth by moving the motor.

When the screw 5 needs to be quickly screwed into the sleeve 4, the gear 72 is meshed with the convex teeth through the moving motor, and then the motor is controlled to work, so that the screw 5 can be quickly screwed into the sleeve 4, the screwing-out principle is the same, and the working efficiency can be improved.

In some embodiments, the clamping parts are provided with two groups arranged up and down, the two groups of clamping parts are connected through a screw 5, the two second clamping blocks 62 are provided with grooves 81, the device comprises an electroplating box 82, the electroplating box 82 is provided with a second driving part, and the second driving part is used for driving one of the second clamping blocks 62 to loosen the batch head 11 in the electroplating process.

Optionally, the second driving part includes two cylinders 83 disposed on the plating tank 82, and a protrusion 84 matched with the groove 81 is disposed on a telescopic shaft of the cylinders 83.

By operating one of the cylinders 83, one of the second clamping blocks 62 is pulled to be released, the other clamping block is in a clamped state, and after a period of time, the other clamping block is released, so that the contact surface clamped by the batch head 11 can be electroplated.

In some embodiments, the device comprises a reference member 9, the reference member 9 is detachably connected to the screw 5, when the batch head 11 is installed, the reference member 9 is installed on the screw 5, the batch head 11 is installed at the time, the top of the batch head 11 is contacted with the bottom of the reference member 9, after the batch head 11 is installed, the reference member 9 is removed, the screw 5 is installed in the sleeve 4, and when the installation is completed, the top of the batch head 11 is just contacted with the magnet 2. Thus, the position of the mounting batch head 11 can be well controlled when the batch head 11 is mounted.

The present disclosure is intended to embrace all such alternatives, modifications and variances which fall within the broad scope of the appended claims. Any omissions, modifications, equivalents, improvements, and the like, which are within the spirit and principles of the one or more embodiments of the disclosure, are therefore intended to be included within the scope of the disclosure.

Claims

1. A clamping device for plating a batch head, comprising: the top frame, the magnet, the bracket, the sleeve, the screw rod and the clamping part, wherein,

the support is arranged at the bottom of the top frame;

the magnet is arranged between the top frame and the bracket;

the sleeve is arranged at the bottom of the bracket;

the clamping part comprises a first clamping block, a second clamping block, a telescopic rod and a spring, one end of the telescopic rod is arranged on the first clamping block, the other end of the telescopic rod is arranged on the second clamping block, the telescopic rod is wrapped by the spring, the screw rod is arranged at the top of the first clamping block, and the screw rod can be in threaded connection with the sleeve;

the device comprises a first driving part, a second driving part and a first driving part, wherein the first driving part is used for driving the screw to be combined with or separated from the sleeve;

the first driving part comprises a circular ring and a motor, wherein the circular ring and the motor are arranged at the edge of the first clamping block, convex teeth are arranged at the edge of the circular ring, a gear is arranged on a rotating shaft of the motor, and the gear can be meshed with or separated from the convex teeth by moving the motor.

2. The clamping device for plating a batch head according to claim 1, wherein the clamping parts are provided with two groups which are arranged up and down, the two groups of clamping parts are connected through a screw, grooves are formed in the two second clamping blocks, the device comprises a plating box, a second driving part is arranged on the plating box, and the second driving part is used for driving one of the second clamping blocks to loosen the batch head in the plating process.

3. The clamping device for batch head plating according to claim 2, wherein the second driving part comprises two cylinders arranged on the plating tank, and protrusions matched with the grooves are arranged on telescopic shafts of the cylinders.

4. A chuck for plating a batch as in claim 1, wherein said apparatus includes a reference member detachably attached to said screw, said reference member being attached to said screw when the batch head is installed, the batch head being installed with the top of the batch head in contact with the bottom of said reference member, the reference member being removed after the batch head is installed, said screw being installed in said sleeve, and the top of the batch head being in contact with said magnet when the installation is completed.

5. The clamping device for plating a batch head according to claim 1, wherein the telescopic rod and the spring are provided with two groups.