CN211681016U

CN211681016U - Camera support tool for five-axis machining

Info

Publication number: CN211681016U
Application number: CN202020024298.0U
Authority: CN
Inventors: 王若华; 周红良; 陈发忠; 汪厚华; 吴锋; 周剑锋
Original assignee: Hangzhou Dajing Machinery Manufacturing Co ltd
Current assignee: Hangzhou Dajing Machinery Manufacturing Co ltd
Priority date: 2020-01-07
Filing date: 2020-01-07
Publication date: 2020-10-16
Anticipated expiration: 2030-01-07

Abstract

The utility model relates to a not only can be used for camera support's high accuracy trial-manufacturing, but also can be used for camera support's small-scale processing production, camera support dismouting camera support frock for quick convenient five-axis machining simultaneously, the fixed plate is through many pieces of screws and backup pad fixed connection, open in the front that the upper end of fixed plate is equipped with the bellying has the screw hole, the both sides of backup pad up end are equipped with the support arm respectively, be equipped with trapezoidal piece and square piece on the last inclined plane of support arm, the up end of backup pad is equipped with the supporting shoe, open the upper end of supporting shoe has the arc recess, threaded hole internal rotation is equipped with compression screw. The advantages are that: firstly, the tool can be used for high-precision trial production of the camera support and can also be used for small-scale processing production of the camera support; the tool can improve the processing precision of the camera support and the surface finish of the processed camera support; thirdly, the backup pad and the fixed plate of frock are separable, and camera support can realize quick assembly disassembly like this.

Description

Camera support tool for five-axis machining

Technical Field

The utility model relates to a not only can be used for camera support's high accuracy trial-manufacturing, can be used for camera support's small-scale processing production moreover, camera support dismouting is camera support frock for quick convenient five-axis machining simultaneously belongs to camera support and makes technical field.

Background

According to the requirements of customers, a batch of non-standard camera supports (300 plus 3778) are customized to me, the camera supports (300 plus 3778) are camera supports for a polysilicon furnace, as shown in fig. 1-3 (the camera support is provided for customers), the lower inclined surfaces of a support arm 2 'are respectively arranged at two sides of a base in the camera support 1', the first groove 3 'and the second groove 4' are respectively arranged, the first groove 3 'is positioned above the second groove 4', the front surface of the support arm 2 'is respectively provided with a first round hole 5' and a second round hole 6 ', the first round hole 5' and the second round hole 6 'penetrate through the front and back surfaces of the support arm 2', the inclined surface at one side of the support arm 2 'is provided with two third through holes 7', the third through holes 7 'are obliquely extended downwards to the corresponding lower inclined surfaces penetrating through the support arm 2', the inclined surface at the other side of the support arm 2 'is provided with a fourth through hole 8', the fourth through hole 8 'and the corresponding first groove 3' are mutually penetrated through The front surface of the base is provided with a round hole 9 ' and the round hole 9 ' runs through the front surface and the back surface of the base, and the lowest parts of the two support arms 2 ' are lower than the lower end surface of the base. Because the camera support (300 plus 3778) is complex in structure and high in machining precision requirement, a trial workpiece operation and a subsequent small-scale production need to be performed on a five-axis machining center before the large-scale production, but the blank of the camera support (300 plus 3778) cannot be directly clamped on the five-axis machining center for further fine machining operation.

SUMMERY OF THE UTILITY MODEL

The design purpose is as follows: in order to avoid the defects in the background art, the five-axis machining camera support tool is designed, which not only can be used for high-precision trial production of a camera support, but also can be used for small-scale machining production of the camera support, and meanwhile, the camera support is quickly and conveniently disassembled and assembled.

The design scheme is as follows: the design purpose is realized.

1. The fixed plate is through many pieces of screws and backup pad fixed connection, the front that the upper end of fixed plate was equipped with the bellying is opened has the screw hole that link up the positive and negative two sides of bellying, the both sides slant is equipped with the support arm outward respectively of backup pad up end, be equipped with trapezoidal piece and square piece and trapezoidal piece and be located square piece top on the last inclined plane of support arm, the up end of backup pad is equipped with the supporting shoe, open the upper end of supporting shoe has arc recess and arc recess to link up the positive and negative two sides of supporting shoe, and this arc recess is just to the screw hole, the design that the pole body that the internal rotation of screw was equipped with housing screw and housing screw is located the arc recess is one of the. The purpose of this design is: firstly, the first groove and the second groove on the camera support are in concave-convex fit (filling and fixing) with the corresponding trapezoidal block and the corresponding square block on the supporting plate, so that when the thin wall of the camera support is machined, the thin wall is stable and does not vibrate, and the vibration problem in the machining of the camera support is solved (the vibration can affect the machining precision and the flatness of the camera support), so that the machining precision of the camera support and the surface finish of the machined camera support are improved; secondly, the tool is combined with the fixing plate through the supporting plate and is locked and fixed on the tool through the compression screw, then the tool and the camera support to be machined are clamped on a five-axis machining center together, the clamping stability is good, the trial production of the camera support and the small-scale machining production of the camera support can be realized, and the situation that the part can only depend on import from the United states before is broken; thirdly, the backup pad and the fixed plate of frock are separable, and camera support can realize quick assembly disassembly like this.

2. The front of fixed plate is opened has two first location holes and first location hole to link up the tow sides of fixed plate, open the back of backup pad has two second location holes, and the design of realizing the location connection through two pieces of locating pins at two first location holes and two second location holes one-to-one after fixed plate and backup pad is two, is the utility model discloses a two technical characteristics. The purpose of this design is: the screw through holes in the fixing plate and the supporting plate are connected in a positioning mode through two positioning pins, and the screw through holes in the fixing plate and the corresponding screw holes in the supporting plate are communicated, so that the fixing plate and the supporting plate are fastened by screws conveniently, and the clamping efficiency of the camera support is improved.

3. The front of trapezoidal piece is opened has first through-hole and first through-hole to link up the tow sides of trapezoidal piece, the last inclined plane of trapezoidal piece is opened has the second through-hole, open the front of square piece has third through-hole and third through-hole to link up the tow sides of square piece, the last inclined plane of support arm is opened has two fourth through-holes and two fourth through-hole to lie in the design between trapezoidal piece and the square piece, is the utility model discloses a three technical characteristic. The purpose of this design is: the front of trapezoidal piece is opened has first through-hole and first through-hole to link up the tow sides of trapezoidal piece, the last inclined plane of trapezoidal piece is opened has the second through-hole, open the front of square piece has third through-hole and third through-hole to link up the tow sides of square piece, the last inclined plane of support arm is opened has two fourth through-holes and two fourth through-holes to be located between trapezoidal piece and the square piece, and these set up of dodging the groove are convenient for milling cutter to carry out the finish machining to the corresponding hole groove on the camera support.

4. The design that the cover was equipped with the gasket on compression screw's the pole body is the technical characteristic of the utility model four. The purpose of this design is: the body of housing screw is equipped with the gasket, and the setting of gasket can reduce the requirement of screw size, has reduced the manufacturing cost of frock.

The technical scheme is as follows: the utility model provides a camera support frock for five-axis machining, includes fixed plate and backup pad, the fixed plate is through many pieces of screws and backup pad fixed connection, the front that the upper end of fixed plate was equipped with the bellying is opened has the screw hole that link up the positive and negative two sides of bellying, the both sides of backup pad up end slant are equipped with the support arm outward respectively, be equipped with trapezoidal piece and square piece and trapezoidal piece and be located square piece top on the last inclined plane of support arm, the up end of backup pad is equipped with the supporting shoe, open the upper end of supporting shoe has arc recess and arc recess to link up the positive and negative two sides of supporting shoe, and this arc recess is just to the screw hole, the pole body that the internal rotation of screw hole was.

Compared with the background art, the utility model has the advantages that firstly, the camera support tool for five-axis machining can be used for not only high-precision trial production of the camera support, but also small-scale machining production of the camera support; the camera support tool for five-axis machining can improve the machining precision of the camera support and the surface finish of the camera support after machining; and thirdly, the supporting plate and the fixing plate of the camera support tool for five-axis machining are separable, so that the camera support can be quickly disassembled and assembled.

Drawings

Fig. 1 is a front view structural diagram of a camera stand.

Fig. 2 is a schematic top view of the camera stand.

Fig. 3 is a schematic bottom view of the camera stand.

Fig. 4 is a schematic perspective view of a camera mount tool (camera mount mounting) for five-axis machining in a front view.

Fig. 5 is a schematic perspective view of a camera mount tool (camera mount mounted) for five-axis machining in a rear view state.

Fig. 6 is a schematic perspective view of a camera mount tool (not mounted with a camera mount) for five-axis machining.

Detailed Description

Example 1: reference is made to fig. 4-6. A camera support tool for five-axis machining comprises a fixing plate 1 and a supporting plate 2, wherein the fixing plate 1 is fixedly connected with the supporting plate 2 through a plurality of screws 3, the front face of the upper end of the fixing plate 1 provided with a boss 4 is provided with a threaded hole 41 which penetrates through the front face and the back face of the boss 4, the fixing plate 1 and the boss 4 are in an integral structure, two sides of the upper end face of the supporting plate 2 are respectively and obliquely provided with a supporting arm 5, the supporting plate 2 and the supporting arm 5 are in an integral structure, the upper inclined face of the supporting arm 5 is provided with a trapezoidal block 6 and a square block 7, the trapezoidal block 6 is positioned above the square block 7, the trapezoidal block 6, the square block 7 and the supporting arm 5 are in an integral structure, the upper end face of the supporting plate 2 is provided with a supporting block 8, the upper end of the supporting block 8 is provided with an arc-shaped groove, the screw hole 41 is internally screwed with a compression screw 9, and the shank of the compression screw 9 is positioned in the arc-shaped groove 81.

The front surface of the fixing plate 1 is provided with two first positioning pin holes 11, the first positioning pin holes 11 penetrate through the front surface and the back surface of the fixing plate 1, the back surface of the supporting plate 2 is provided with two second positioning pin holes, and the fixing plate 1 and the supporting plate 2 are in positioning connection through two positioning pins 10 after the two first positioning pin holes 11 and the two second positioning pin holes are communicated one by one; after the fixed plate 1 and the support plate 2 are connected in a positioning manner through two positioning pins 10, the screw through hole 12 on the fixed plate 1 and the corresponding screw hole 22 on the support plate 2 are communicated.

The front of trapezoidal piece 6 is opened and is had first through-hole 61 and first through-hole 61 to link up the positive and negative two sides of trapezoidal piece 6, the last inclined plane of trapezoidal piece 6 is opened and is had second through-hole 62, square piece 7's front is opened has third through-hole 71 and third through-hole 71 to link up the positive and negative two sides of square piece 7, the last inclined plane of support arm 5 is opened and is had two fourth through-holes 51 and two fourth through-holes 51 to be located between trapezoidal piece 6 and square piece 7. When the camera support 1 'is clamped between the fixing plate 1 and the support plate 2, the first grooves 3' and the second grooves 4 'on the two support arms 2' are in one-to-one inserting fit with the trapezoidal blocks 6 and the square blocks 7 of the corresponding support arms 5 (the first grooves 3 'are in inserting fit with the trapezoidal blocks 6, and the second grooves 4' are in inserting fit with the square blocks 7), the first through holes 61 are communicated with the corresponding second round holes 6 ', the third through holes 71 are communicated with the corresponding first round holes 5', the second through holes 62 are communicated with the corresponding fourth through holes 8 ', the fourth through holes 51 are communicated with the corresponding third through holes 7', the threaded holes 41 are communicated with the round holes 9 ', and the front ends of the compression screws 9 are rotatably connected with the threaded holes 41 after passing through the round holes 9' and the arc-shaped grooves 81.

The front of fixed plate 1 is opened has a plurality of screw through-holes 12 and screw through-hole 12 to link up the positive and negative two sides of fixed plate 1, open the back of backup pad 2 has a plurality of screw holes 22, and a pair of after-fixing plate 1 and backup pad 2 that lead to through a plurality of pieces of screws 3 realization fixed connection one by one at a plurality of screw through-holes 12 and a plurality of screw holes 22. And a gasket 91 is sleeved on the body of the compression screw 9.

It is to be understood that: although above-mentioned embodiment is right the utility model discloses a design has done more detailed word description, but these word descriptions, are only right the utility model relates to a simple word description of idea, rather than right the utility model relates to a restriction of idea, any do not surpass the utility model relates to a combination, increase or the modification of idea all fall into the utility model discloses a within the protection scope.

Claims

1. The utility model provides a camera support frock for five-axis machining, characterized by: comprises a fixed plate (1) and a supporting plate (2), wherein the fixed plate (1) is fixedly connected with the supporting plate (2) through a plurality of screws (3), the front surface of the upper end of the fixed plate (1) provided with the lug boss (4) is provided with a threaded hole (41) which runs through the front surface and the back surface of the lug boss (4), two sides of the upper end surface of the supporting plate (2) are respectively provided with a supporting arm (5) outside in an inclined way, a trapezoidal block (6) and a square block (7) are arranged on the upper inclined plane of the supporting arm (5), the trapezoidal block (6) is positioned above the square block (7), the upper end surface of the supporting plate (2) is provided with a supporting block (8), the upper end of the supporting block (8) is provided with an arc-shaped groove (81), the arc-shaped groove (81) penetrates through the front surface and the back surface of the supporting block (8), the arc-shaped groove (81) is opposite to the threaded hole (41), a compression screw (9) is screwed in the threaded hole (41), and a rod body of the compression screw (9) is positioned in the arc-shaped groove (81).

2. The five-axis machining camera support tool according to claim 1, characterized in that: the front of fixed plate (1) is opened has two first location slight holes (11) and first location slight hole (11) to link up the positive and negative two sides of fixed plate (1), open the back of backup pad (2) has two second location slight holes, realizes the location connection through two pieces of locating pins (10) at two first location slight holes (11) and two second location slight holes one to one after-fixing plate (1) and backup pad (2).

3. The five-axis machining camera support tool according to claim 1, characterized in that: the front of trapezoidal piece (6) is opened and is had first through-hole (61) and first through-hole (61) to link up the tow sides of trapezoidal piece (6), the last inclined plane of trapezoidal piece (6) is opened and is had second through-hole (62), the front of square piece (7) is opened and is had third through-hole (71) and third through-hole (71) to link up the tow sides of square piece (7), the last inclined plane of support arm (5) is opened and is had two fourth through-holes (51) and two fourth through-holes (51) to be located between trapezoidal piece (6) and square piece (7).

4. The five-axis machining camera support tool according to claim 1, characterized in that: the front of fixed plate (1) is opened has a plurality of screw through-holes (12) and screw through-hole (12) to link up the positive and negative two sides of fixed plate (1), open the back of backup pad (2) has a plurality of screw holes (22), realizes fixed connection through a plurality of pieces of screws (3) at a plurality of screw through-holes (12) and a plurality of screw holes (22) one-to-one after-fixing board (1) and backup pad (2).

5. The five-axis machining camera support tool according to claim 1, characterized in that: and a gasket (91) is sleeved on the rod body of the compression screw (9).