CN211595775U

CN211595775U - Ion plating fixture

Info

Publication number: CN211595775U
Application number: CN201922306317.9U
Authority: CN
Inventors: 贺秀杰; 孟垂义; 马显锋
Original assignee: National Sun Yat Sen University
Current assignee: Sun Yat Sen University; National Sun Yat Sen University
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-09-29
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses an ion plating fixture, including the sleeve and for telescopic upper and lower both ends are first mount pad and the second mount pad of fixed mounting respectively, first mount pad with it is top all to be equipped with the regulation formula location in the second mount pad, first mount pad and/or be equipped with a plurality ofly in the second mount pad regulation formula location is top, and is a plurality of the top of regulation formula location is in the coplanar. When the ion coating clamp is used, a workpiece is fixed through the adjustable positioning tip, and then the ion coating clamp is installed in ion coating equipment for coating through the sleeve, so that the integrity of a product surface coating can be guaranteed, and the quality of the product is effectively improved.

Description

Ion plating fixture

Technical Field

The utility model is used for ion plating film field especially relates to an ion plating film anchor clamps.

Background

At present, when multi-arc ion plating equipment is used for plating films on the surfaces of products, particularly for sheet products, in order to be capable of uniformly plating coatings on all the surfaces of the products, the most used method is a suspension method, namely, the products are suspended by punching holes on the surfaces of the products, but the product is damaged by the punching suspension method, firstly, the integrity of the products is necessarily damaged by punching, and secondly, because the products are suspended by using metal wires and have certain thickness, only a small amount of coatings can be deposited on the inner walls and the edge parts of the holes due to the blocking of the metal wires at the parts where the metal wires are suspended, or even the coatings are not deposited, so that the coatings on the surfaces of the products are not uniform, and the integrity of the coatings on the surfaces of the products is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide an ion coating anchor clamps, it can guarantee product surface coating's integrality, effectively promotes the quality of product.

The utility model provides a technical scheme that its technical problem adopted is: an ion plating fixture comprises a sleeve, a first mounting seat and a second mounting seat, wherein the first mounting seat and the second mounting seat are fixedly mounted at the upper end and the lower end of the sleeve respectively, an adjustable positioning center is arranged in each of the first mounting seat and the second mounting seat, a plurality of adjustable positioning centers are arranged in each of the first mounting seat and the second mounting seat, and the tops of the adjustable positioning centers are located on the same plane.

Preferably, two first adjusting type positioning apexes are arranged in the first mounting seat, two second adjusting type positioning apexes are arranged in the second mounting seat, and the two first adjusting type positioning apexes in the first mounting seat are aligned with the two second adjusting type positioning apexes in the second mounting seat one by one.

Preferably, a first threaded hole is formed in the first mounting seat, the first adjustable positioning tip comprises a first positioning cone and a first adjusting screw rod, one end of the first adjusting screw rod is connected with the bottom surface of the first positioning cone, and the other end of the first adjusting screw rod penetrates through the first threaded hole to be in threaded connection with the first mounting seat.

Preferably, a second threaded hole is formed in the second mounting seat, the second adjustable positioning tip comprises a second positioning cone and a second adjusting screw, one end of the second adjusting screw is connected with the bottom surface of the second positioning cone, and the other end of the second adjusting screw penetrates through the second threaded hole to be in threaded connection with the second mounting seat.

Preferably, the connecting device further comprises a first connecting piece and a second connecting piece, one end of the first connecting piece is connected with the side edge of the first mounting seat, the other end of the first connecting piece is inserted into the upper end of the sleeve, one end of the second connecting piece is connected with the side edge of the second mounting seat, and the other end of the second connecting piece is inserted into the lower end of the sleeve.

Preferably, the device further comprises a supporting screw rod, one end of the supporting screw rod penetrates through the first connecting piece and extends out of the first connecting piece, a nut is arranged on the supporting screw rod which extends out of the first connecting piece, the other end of the supporting screw rod penetrates through the second connecting piece and extends out of the second connecting piece, and a nut is arranged on the supporting screw rod which extends out of the second connecting piece.

Preferably, one side of the sleeve is provided with a third threaded hole, and an adjusting bolt is assembled in the third threaded hole.

Preferably, the tail part of the adjusting bolt is provided with at least one stress surface.

One of the above technical solutions has at least one of the following advantages or beneficial effects: when the ion coating clamp is used, a workpiece is fixed through the adjustable positioning tip, and then the ion coating clamp is installed in ion coating equipment for coating through the sleeve, so that the integrity of a product surface coating can be guaranteed, and the quality of the product is effectively improved.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the present invention, if there is a description of directions (up, down, left, right, front and back), it is only for convenience of description of the technical solution of the present invention, and it is not intended to indicate or imply that the technical features indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the utility model, the meaning of a plurality of is one or more, the meaning of a plurality of is more than two, and the meaning of more than two is understood as not including the number; the terms "above", "below", "within" and the like are understood to include the instant numbers. In the description of the present invention, if there is any description of "first" and "second" only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.

In the present invention, unless otherwise explicitly defined, the terms "set", "install", "connect", and the like are to be understood in a broad sense, and for example, may be directly connected or may be indirectly connected through an intermediate medium; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be mechanically coupled, may be electrically coupled or may be capable of communicating with each other; either as communication within the two elements or as an interactive relationship of the two elements. The technical skill in the art can reasonably determine the specific meaning of the above words in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1, the embodiment of the utility model provides an ion plating fixture, this ion plating fixture include sleeve 4 and for sleeve 4's upper and lower both ends respectively fixed mounting's first mount pad 1 and second mount pad 2, all be equipped with regulation formula location top in first mount pad 1 and the second mount pad 2, and be equipped with a plurality of regulation formula location tops in first mount pad 1 and/or the second mount pad 2, a plurality of regulation formula location top's summits are in the coplanar. In the use, carry out the centre through the distance between the regulation formula location centre of adjusting in first mount pad 1 and the second mount pad 2 with work piece 5 and carry out the centre gripping, then install the ion coating anchor clamps inside the coating equipment through sleeve 4 and carry out the coating film, this kind of regulation formula location centre can guarantee work piece 5 at the contact area between 5 of the biggest reduction anchor clamps of the prerequisite of pressing from both sides tight and work piece, thereby reach the optimization of 5 surface coating film effects of work piece, make 5 surface integrality of work piece better, effectively promote the quality of product.

Referring to fig. 1, when a workpiece 5 with a thin coating film is coated, in order to avoid excessive adjusting type positioning centers contacting the surface of the workpiece 5, two first adjusting type positioning centers 11 are arranged in a first mounting seat 1, two second adjusting type positioning centers 21 are arranged in a second mounting seat 2, and the two first adjusting type positioning centers 11 in the first mounting seat 1 and the two second adjusting type positioning centers 21 in the second mounting seat 2 are aligned one by one, so that the integrity of the surface of the workpiece 5 can be ensured to the maximum extent when the thin workpiece 5 is clamped, and the workpiece 5 can be well fixed.

Referring to fig. 1, in some embodiments, a first threaded hole is formed in the first mounting seat 1, the first adjustable positioning tip 11 includes a first positioning cone 111 and a first adjusting screw 110, one end of the first adjusting screw 110 is connected to a bottom surface of the first positioning cone 111, and the other end of the first adjusting screw passes through the first threaded hole and is in threaded connection with the first mounting seat 1. In the using process, the first adjusting screw 110 installed in the first threaded hole is rotated, so that the first adjusting screw 110 drives the first positioning cone 111 to move along the axial direction of the first adjusting screw 110, the top of the first positioning cone 111 abuts against the workpiece 5, and the workpiece 5 is clamped tightly. Of course, the utility model can adopt the link mechanism, the telescopic cylinder or the spring mechanism to adjust and clamp in addition to the adjusting and clamping mode of the threaded screw.

Referring to fig. 1, one side of the sleeve 4 is provided with a third threaded hole in which an adjusting bolt 41 is fitted. After the workpiece 5 is clamped by the adjustable positioning center, the ion plating fixture is installed in the plating equipment through the sleeve 4, and the adjusting bolt 41 is rotated to enable part of the adjusting bolt 41 to abut against the ion plating equipment, so that fixation is realized. In addition, the both ends of sleeve 4 are the opening setting, can adjust sleeve 4 about ion plating equipment is inside according to the coating film demand like this, after adjusting established position, fix through adjusting bolt 41 to make ion plating anchor clamps can effectively remove inside ion plating equipment. Of course, the utility model discloses except adopting adjusting bolt 41 to carry out the mode of fixing, can also fix through bolt, buckle etc. as the mode.

In addition, as shown in the embodiment of fig. 1, the tail of the adjusting bolt 41 is provided with at least one force-bearing surface, which facilitates the force-bearing and rotation of the adjusting bolt 41, so that the adjusting bolt 41 is installed more tightly.

Referring to fig. 1, a second threaded hole is formed in the second mounting seat 2, the second adjustable positioning tip 21 includes a second positioning cone 211 and a second adjusting screw 210, one end of the second adjusting screw 210 is connected with the bottom surface of the second positioning cone 211, and the other end of the second adjusting screw passes through the second threaded hole and is in threaded connection with the second mounting seat 2. In the use process, the clamping action is carried out by adjusting the second adjusting screw 210 and the first adjusting screw 110, so that the function of clamping the workpiece 5 can be achieved, the position of the workpiece 5 between the first mounting seat 1 and the second mounting seat 2 can be adjusted, and the accurate positioning is realized.

Referring to fig. 1, since the first and second mounting seats 1 and 2 are each formed in a square block shape, and the outer circumferential surface of the sleeve 4 is formed in a circular arc shape, in case of loose connection if the mount is directly connected to the sleeve 4, in order to ensure that the first mount 1 and the second mount 2 are connected more firmly at both ends of the sleeve 4, in the embodiment shown in fig. 1, the ionic membrane holder is further provided with a first connector 101 and a second connector 201, wherein, one end of the first connecting piece 101 is fixedly connected with the side edge of the first mounting seat 1, the other end is inserted into the upper end of the sleeve 4 for fixedly connecting, one end of the second connecting piece 201 is fixedly connected with the side edge of the second mounting seat 2, the other end is inserted into the lower end of the sleeve 4 for fixedly connecting, since the first and

second connectors

101 and 201 are inserted into the upper and lower ends of the sleeve 4 respectively, this connection ensures that the first mount 1 and the second mount 2 remain well fixed.

Since the first installation seat 1 is installed above the sleeve 4 through the first connection member 101, and the second installation seat 2 is installed below the sleeve 4 through the second connection member 201, such that the first connection member 101 and the first installation seat 1 connected to each other form an outwardly extending cantilever at the upper end of the sleeve 4, and the second connection member 201 and the second installation seat 2 connected to each other form an outwardly extending cantilever at the lower end of the sleeve 4, during the ion plating process, such outwardly extending cantilever structure may shake up and down, thereby affecting the plating effect of the workpiece 5, so as to avoid the first connection member 101 and the first installation seat 1 connected to each other from shaking up and down, and the second connection member 201 and the second installation seat 2 connected to each other from shaking up and down, in the embodiment shown in fig. 1, a support screw 30 is installed in the ion film clamp, one end of the support screw 30 passes through the first connection member 101 and extends out of the first connection member 101, the part of stretching out first connecting piece 101 is equipped with nut 31 on supporting screw 30, the other end of supporting screw 30 is through passing second connecting piece 201 and stretching out second connecting piece 201, the part of stretching out second connecting piece 201 is equipped with nut 31 on supporting screw 30, connect first connecting piece 101 and second connecting piece 201 through supporting screw 30, effectively avoid interconnect's first connecting piece 101 and first mount pad 1 to take place the oscillation from top to bottom, and interconnect's second connecting piece 201 and second mount pad 2 take place the oscillation from top to bottom, thereby promote ion plating's efficiency.

The invention is not limited to the above embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the invention, and such equivalent modifications or substitutions are included in the scope defined by the claims of the present application.

Claims

1. An ion plating fixture is characterized in that: the adjustable positioning device comprises a sleeve, and a first mounting seat and a second mounting seat which are fixedly mounted on the upper end and the lower end of the sleeve respectively, wherein adjustable positioning apexes are arranged in the first mounting seat and the second mounting seat, a plurality of adjustable positioning apexes are arranged in the first mounting seat and/or the second mounting seat, and the apexes of the adjustable positioning apexes are positioned on the same plane.

2. The ion plating jig of claim 1, wherein: two first adjusting type positioning apexes are arranged in the first mounting seat, two second adjusting type positioning apexes are arranged in the second mounting seat, and the two first adjusting type positioning apexes in the first mounting seat are aligned with the two second adjusting type positioning apexes in the second mounting seat one by one.

3. The ion plating jig of claim 2, wherein: the first adjusting type positioning device comprises a first mounting seat, a first adjusting type positioning center and a second adjusting type positioning center, wherein a first threaded hole is formed in the first mounting seat, the first adjusting type positioning center comprises a first positioning cone and a first adjusting screw rod, one end of the first adjusting screw rod is connected with the bottom surface of the first positioning cone, and the other end of the first adjusting screw rod penetrates through the first threaded hole to be in threaded connection with the first mounting seat.

4. The ion plating jig of claim 3, wherein: and a second threaded hole is formed in the second mounting seat, the second adjustable positioning tip comprises a second positioning cone and a second adjusting screw rod, one end of the second adjusting screw rod is connected with the bottom surface of the second positioning cone, and the other end of the second adjusting screw rod penetrates through the second threaded hole to be in threaded connection with the second mounting seat.

5. The ion plating jig of claim 1, wherein: the connecting structure is characterized by further comprising a first connecting piece and a second connecting piece, wherein one end of the first connecting piece is connected with the side edge of the first mounting seat, the other end of the first connecting piece is inserted into the upper end of the sleeve, one end of the second connecting piece is connected with the side edge of the second mounting seat, and the other end of the second connecting piece is inserted into the lower end of the sleeve.

6. The ion plating jig of claim 5, wherein: the support screw rod is characterized by further comprising a support screw rod, one end of the support screw rod penetrates through the first connecting piece and extends out of the first connecting piece, a nut is arranged on the support screw rod and extends out of the part of the first connecting piece, the other end of the support screw rod penetrates through the second connecting piece and extends out of the second connecting piece, and a nut is arranged on the support screw rod and extends out of the part of the second connecting piece.

7. The ion plating jig of claim 1, wherein: and a third threaded hole is formed in one side of the sleeve, and an adjusting bolt is assembled in the third threaded hole.

8. The ion plating jig of claim 7, wherein: the tail of the adjusting bolt is provided with at least one stress surface.