CN220463031U

CN220463031U - Fixed fixture of compressor base

Info

Publication number: CN220463031U
Application number: CN202322030300.1U
Authority: CN
Inventors: 黄墀海; 朱振旭; 王月平
Original assignee: Hangzhou Yinhai Machinery Manufacturing Co ltd
Current assignee: Hangzhou Yinhai Machinery Manufacturing Co ltd
Priority date: 2023-07-31
Filing date: 2023-07-31
Publication date: 2024-02-09
Anticipated expiration: 2033-07-31

Abstract

The application discloses mounting fixture of compressor base, it belongs to the anchor clamps field. Comprising the following steps: a first positioning member; a second positioning member; the driving piece is used for enabling the first positioning piece and the second positioning piece to be close to each other and far away from each other; a third positioning piece, which is provided with a plurality of positioning lines for abutting against the inner wall of the through hole of the compressor base; the third positioning member includes: the positioning rods and the power structure are used for driving the positioning rods to be close to the axis of the through hole and far away from the axis of the through hole; the distances between the positioning rods and the axes of the through holes are the same; the positioning rod is used for forming a positioning line; and the first positioning piece and the second positioning piece are further provided with a limiting line, wherein the limiting line is used for being abutted with the side wall of the compressor base, so that the compressor base is positioned. The beneficial effects of this application lie in providing a mounting fixture of compressor base that commonality is strong.

Description

Fixed fixture of compressor base

Technical Field

The application relates to the field of clamps, and specifically relates to a fixed clamp of a compressor base.

Background

The compressor base needs to be positioned during processing, and in the prior art, the positioning is generally performed through the positioning of the through holes of the compressor base and the positioning of two mutually perpendicular surfaces of the multiple compressors. The through holes are positioned by inserting round rods into the through holes, so that only one through hole can be positioned, and the device for positioning the compressor bases with different sizes by the same clamp is realized.

However, for small manufacturers, a single fixture may be required to machine multiple sizes of compressor bases, so it is desirable to provide a device that allows the same fixture to position different sizes of compressor bases.

Disclosure of Invention

The content of the present application is intended to introduce concepts in a simplified form that are further described below in the detailed description. The section of this application is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To solve the technical problems mentioned in the background section above, some embodiments of the present application provide a fixing clamp for a compressor base, including: the first positioning piece is provided with a first positioning surface for being abutted with the bottom surface of the compressor base; the second positioning piece is provided with a second positioning surface for abutting against the bottom surface of the compressor base; the driving piece is used for enabling the first positioning piece and the second positioning piece to be close to each other and far away from each other; a third positioning piece, which is provided with a plurality of positioning lines for abutting against the inner wall of the through hole of the compressor base; the third positioning member includes: the positioning rods and the power structure are used for driving the positioning rods to be close to the axis of the through hole and far away from the axis of the through hole; the distances between the positioning rods and the axes of the through holes are the same; the positioning rod is used for forming a positioning line; and the first positioning piece and the second positioning piece are further provided with a limiting line, wherein the limiting line is used for being abutted with the side wall of the compressor base, so that the compressor base is positioned.

Further, the third positioning member further includes: a supporting rod, a transmission plate and a transmission connecting rod; the axis of the supporting rod is overlapped with the axis of the through hole; the transmission plate is connected with the support rod sliding rod; the transmission connecting rod is used for enabling the transmission plate to be hinged with the positioning rod; the power structure is used for driving the transmission plate to move upwards and downwards; the support rod, the transmission plate and the transmission connecting rod are all provided with two groups, one group is positioned at the lower part of the positioning rod, and the other group is positioned at the upper part of the positioning rod.

Further, a supporting piece is arranged at the transmission plate positioned at the upper part of the positioning rod; the support piece is used for fixing the transmission plate positioned at the upper part of the positioning rod.

Further, the support includes: the first clamping plate, the second clamping plate, the third clamping plate and the bracket; the first clamping plate and the second clamping plate are both in sliding connection with the bracket; the third clamping plate is used for connecting the first clamping plate and the second clamping plate together; the first clamping plate and the second clamping plate are respectively provided with a notch, and the first clamping plate and the second clamping plate are mutually butted to enable the notches to form positioning holes for positioning the transmission plate positioned on the upper part of the positioning rod.

Further, the first clamping plate and the second clamping plate are provided with jacks; the third clamping plate is provided with an inserting rod; the insert rod is inserted into the insertion hole to fix the first clamping plate and the second clamping plate.

Further, the first positioning member includes: a fixing rod and a fixing plate; the fixing rod is used for supporting the fixing plate; the fixing plate is used for forming a first positioning surface; the second positioning piece is the same as the first positioning piece.

The beneficial effects of this application lie in: provided is a fixing jig for a compressor base having a high versatility.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the application and to provide a further understanding of the application with regard to the other features, objects and advantages of the application. The drawings of the illustrative embodiments of the present application and their descriptions are for the purpose of illustrating the present application and are not to be construed as unduly limiting the present application.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic diagram according to an embodiment of the present application;

FIG. 2 is a schematic structural view of a portion of an embodiment, mainly showing the structure of a driving member;

FIG. 3 is a schematic structural view of a portion of an embodiment, mainly illustrating the structure of the first positioning member;

FIG. 4 is a schematic structural view of a portion of an embodiment, mainly illustrating the support member credit configuration;

FIG. 5 is a schematic structural view of a portion of an embodiment, primarily showing the structure of the third cleat and the partially surrounding parts;

fig. 6 is a schematic structural view of a portion of an embodiment, mainly illustrating a third positioning member structure.

Reference numerals:

1. a first positioning member; 11. a fixed rod; 12. a fixing plate; 2. a second positioning member; 3. a driving member; 31. a motor bracket; 32. a driving motor; 33. a gear; 34. a first rack; 35. a second rack; 36. a connecting plate; 37. a first slider; 38. a second slider; 39. a slide rail; 4. a third positioning member; 41. a positioning rod; 42. a power structure; 43. a support rod; 44. a drive plate; 45. a transmission link; 46. a mounting base; 5. a support; 51. a first clamping plate; 52. a second clamping plate; 53. a third clamping plate; 54. a bracket; 55. a rod; 6. a bottom plate.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

With reference to figures 1-6 of the drawings,

a fixture for a compressor base, comprising: a first positioning piece 1, a second positioning piece 2 and a driving piece 3; the third positioning member 4 includes: a plurality of positioning rods 41 and a power structure 42.

The first positioning member 1 is formed with a first positioning surface for abutting against the bottom surface of the compressor base. The second positioning member 2 is formed with a second positioning surface for abutting against the bottom surface of the compressor base. The driving member 3 is used to achieve the first positioning member 1 and the second positioning member 2 to be close to and far away from each other. In this embodiment, the first positioning surface and the second positioning surface are preferably planar. The first positioning piece 1 and the second positioning piece 2 are close to each other and far away from each other, so that the first positioning surface and the second positioning surface can support the bottom surface of the compressor base at different positions. And the first positioning piece 1 and the second positioning piece 2 are further provided with limiting lines, wherein the limiting lines are used for being abutted with the side walls of the compressor base, so that the compressor base is positioned. The third positioning piece 4 is formed with a plurality of positioning lines for abutting against the inner wall of the through hole of the compressor base; the power structure 42 is used for driving the positioning rods 41 to be close to the axis of the through hole and far away from the axis of the through hole; the plurality of positioning rods 41 are the same distance from the axis of the through hole; the positioning rod 41 is used for forming positioning lines, so that a plurality of positioning lines form circles with different diameters, and the compressor bases with different through holes are positioned.

In this embodiment, the positioning line is a line segment abutting against the through hole on the side surface of the positioning rod 41.

Specifically, the third positioning member 4 further includes: a support bar 43, a drive plate 44, a drive link 45 and a mounting block 46.

The mounting base 46 is used for mounting the power structure 42, and in this embodiment, the power structure 42 is a cylinder. The axis of the support rod 43 overlaps the through hole axis. The transmission plate 44 is connected with the sliding rod of the supporting rod 43. The transmission link 45 is used to hinge the transmission plate 44 to the positioning rod 41. The power structure is used to drive the drive plate 44 up and down. The support rods 43, the transmission plates 44 and the transmission connecting rods 45 are all arranged in two groups, one group is positioned at the lower part of the positioning rod 41, and the other group is positioned at the upper part of the positioning rod 41.

Specifically, the support 5 is disposed at the transmission plate 44 located at the upper part of the positioning rod 41; the supporting member 5 is used for fixing a transmission plate 44 positioned at the upper part of the positioning rod 41. The support 5 comprises: a first clamping plate 51, a second clamping plate 52, a third clamping plate 53 and a bracket 54. The first clamping plate 51 and the second clamping plate 52 are both in sliding connection with a bracket 54; the third clamping plate 53 is used for connecting the first clamping plate 51 and the second clamping plate 52 together; the first clamping plate 51 and the second clamping plate 52 are respectively provided with a notch, and the first clamping plate 51 and the second clamping plate 52 are mutually butted so that the notches form positioning holes for positioning the transmission plate 44 positioned at the upper part of the positioning rod 41.

More specifically, the first clamping plate 51 and the second clamping plate 52 are provided with jacks; the third clamping plate 53 is provided with a plug rod 55; the insert rod 55 is inserted into the insertion hole to fix the first clamping plate 51 and the second clamping plate 52.

Specifically, the first positioning member 1 includes: a fixing rod 11 and a fixing plate 12; the fixing rod 11 is used for supporting the fixing plate 12; the fixing plate 12 is used for forming a first positioning surface; the fixing bar 11 is used to form a limit line. The second positioning member 2 is identical to the first positioning member 1. In this embodiment, the limit line is a line segment where the fixing rod 11 abuts against the side surface of the compressor base.

Specifically, the driving member 3 includes: the motor bracket 5431, the driving motor 32, the gear 33, the first rack 34, the second rack 35, the connecting plate 36, the first slider 37, the second slider 38, and the slide rail 39. One such compressor base fixture also includes a base plate 6, the base plate 6 being used to mount the bracket 54 and base. The motor bracket 5431 is fixedly mounted on the base plate 6. The driving motor 32 is mounted on the motor bracket 5431, and the driving motor 32 is used for driving the gear 33 to rotate, and the gear 33 is meshed with the first rack 34 and the second rack 35. The gear 33 drives the first rack 34 and the second rack 35 toward and away from each other. The sliding rail 39 is fixedly arranged on the bottom plate 6, the first sliding block 37 and the second sliding block 38 are both in sliding connection with the sliding rail 39, the first rack 34 is fixed with the first sliding block 37, the second rack 35 is fixed with the connecting plate 36, and the connecting plate 36 is fixed with the second sliding block 38. The first slider 37 is used for mounting the fixing rod 11 of the first positioning member 1, and the second slider 38 is used for mounting the fixing rod 11 of the second positioning member 2.

The working flow is as follows:

in use, first the first clamping plate 51 and the second clamping plate 52 are manually slid on the bracket 54 and the first clamping plate 51 and the second clamping plate 52 are moved away from each other, then the compressor base is placed in the gap created after the first clamping plate 51 and the second clamping plate 52 are moved away from each other, and the through hole of the compressor base is inserted into the third positioning member 4. And then the compressor base moves downwards until the first positioning surface and the second positioning surface are contacted with the bottom surface of the compressor base, and then the compressor base stops.

The first clamping plate 51 and the second clamping plate 52 are then manually slid toward each other until the first clamping plate 51 and the second clamping plate 52 are butted together. Then, the positioning holes formed by butt joint of the notches of the first clamping plate 51 and the second clamping plate 52 are abutted with the transmission plate 44 positioned on the upper portion of the positioning rod 41, so that the transmission rod positioned on the upper portion of the positioning rod 41 is fixed, and then the inserted rod 55 on the third clamping plate 53 is inserted into the slots of the first clamping plate 51 and the second clamping plate 52, so that the first clamping plate 51 and the second clamping plate 52 are fixedly connected together.

Then the driving motor 32 drives the gear 33 to rotate, the gear 33 drives the first rack 34 and the second rack 35 to move close to each other, the first rack 34 directly drives the first slide block 37 to move, the second rack 35 drives the second slide block 38 to move through the connecting plate 36, the first slide block 37 and the second slide block 38 are close to each other to enable the first positioning piece 1 and the second positioning piece 2 to be close to each other, and therefore the compressor base is clamped on two sides of the compressor base by the fixing rod 11 of the first positioning piece 1 and the fixing rod 11 of the second positioning piece 2.

Thereby completing the positioning.

Since the plurality of positioning rods 41 can be moved close to and away from each other, the through holes of different sizes, that is, the compressor bases of different model sizes can be positioned.

The first positioning member 1 and the second positioning member 2 are close to and far from each other, also for the purpose of positioning the compressor base which does not pass through the size.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A mounting fixture for a compressor base, comprising:

the first positioning piece is provided with a first positioning surface for being abutted with the bottom surface of the compressor base;

the second positioning piece is provided with a second positioning surface for abutting against the bottom surface of the compressor base;

the driving piece is used for enabling the first positioning piece and the second positioning piece to be close to each other and far away from each other;

a third positioning piece, which is provided with a plurality of positioning lines for abutting against the inner wall of the through hole of the compressor base;

the third positioning member includes: the positioning rods and the power structure are used for driving the positioning rods to be close to the axis of the through hole and far away from the axis of the through hole; the distances between the positioning rods and the axes of the through holes are the same; the positioning rod is used for forming a positioning line;

and the first positioning piece and the second positioning piece are further provided with a limiting line, wherein the limiting line is used for being abutted with the side wall of the compressor base, so that the compressor base is positioned.

2. The compressor base fixture of claim 1 wherein:

the third positioning member further comprises: a supporting rod, a transmission plate and a transmission connecting rod;

the axis of the supporting rod is overlapped with the axis of the through hole;

the transmission plate is connected with the support rod sliding rod;

the transmission connecting rod is used for enabling the transmission plate to be hinged with the positioning rod;

the power structure is used for driving the transmission plate to move upwards and downwards;

the support rod, the transmission plate and the transmission connecting rod are all provided with two groups, one group is positioned at the lower part of the positioning rod, and the other group is positioned at the upper part of the positioning rod.

3. The compressor base fixture of claim 2 wherein:

a supporting piece is arranged at the transmission plate positioned at the upper part of the positioning rod;

the support piece is used for fixing the transmission plate positioned at the upper part of the positioning rod.

4. A compressor base mounting clip as set forth in claim 3 wherein:

the support comprises: the first clamping plate, the second clamping plate, the third clamping plate and the bracket;

the first clamping plate and the second clamping plate are both in sliding connection with the bracket;

the third clamping plate is used for connecting the first clamping plate and the second clamping plate together;

the first clamping plate and the second clamping plate are respectively provided with a notch, and the first clamping plate and the second clamping plate are mutually butted to enable the notches to form positioning holes for positioning the transmission plate positioned on the upper part of the positioning rod.

5. The compressor base fixture of claim 4 wherein:

the first clamping plate and the second clamping plate are provided with jacks;

the third clamping plate is provided with an inserting rod;

the insert rod is inserted into the insertion hole to fix the first clamping plate and the second clamping plate.

6. The compressor base fixture of claim 1 wherein:

the first positioning piece comprises: a fixing rod and a fixing plate;

the fixing rod is used for supporting the fixing plate;

the fixing plate is used for forming a first positioning surface;

the second positioning piece is the same as the first positioning piece.