CN218017877U

CN218017877U - Polishing jig for cooler

Info

Publication number: CN218017877U
Application number: CN202221854248.0U
Authority: CN
Inventors: 张媛
Original assignee: Wuxi Trs Heat Exchanger Co ltd
Current assignee: Wuxi Trs Heat Exchanger Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-12-13
Anticipated expiration: 2032-07-19

Abstract

The utility model provides a polishing jig for a cooler, which comprises a base unit arranged on an operating platform; the positioning unit is arranged on a vertical side face, close to the cooler, of the base unit through an adjusting structure, and moves along the direction, far away from or close to the cooler, of the inner side plate of the base unit through the adjusting structure; the supporting plate is adjustably mounted at the top of the base unit, and an insertion structure is arranged on the end face, corresponding to the cooler, of the flange of the supporting plate 1. The utility model discloses a base unit, positioning unit, adjustment structure and backup pad have realized the effect of loading the cooler upright, have still realized the purpose up with the cooler flange face, and have guaranteed the flange plane degree at the in-process of polishing, and simple structure nevertheless can do benefit to the process of polishing, and the surface has intensity, long service life.

Description

Polishing jig for cooler

Technical Field

The utility model belongs to the technical field of the tool technique and specifically relates to a polishing jig for cooler is related to the tool field.

Background

After the existing cooler is cast and molded, the outer surface of the existing cooler needs to be manually checked and polished, and the existing cooler is usually manually held in a hand or placed on a table top, so that on one hand, manual operation is inconvenient, and polishing time is increased; on the other hand, since a stable surface cannot be provided, the occurrence of falling or collision cannot be avoided, and the error rate increases.

Disclosure of Invention

In view of the above shortcomings in the prior art, an object of the present invention is to provide a polishing jig for a cooler, which is used to solve the difficulty in the prior art.

In order to achieve the above objects and other related objects, the utility model provides a polishing jig for cooler, include:

a base unit disposed on an operation table;

a positioning unit mounted on a vertical side of the base unit near the cooler 13 by an adjustment structure, the positioning unit being moved in a direction away from or near the cooler 13 along the inner side plate 5 of the base unit by the adjustment structure;

the supporting plate 1 is adjustably installed at the top of the base unit, and the first inserting structure 2 is arranged on the flange end face, corresponding to the cooler 13, of the supporting plate 1.

According to a preferred solution, the base unit comprises:

a base 3;

the top plate 4 is arranged right above the base 3 in parallel;

and side plates 5, the side plates 5 being vertically disposed on left and right sides between the base 3 and the top plate 4.

According to a preferred solution, the base 3 and the side of the top plate 4 facing away from the cooler 13 are flush.

According to a preferred embodiment, the base 3 has a length and a width greater than the length and the width of the top plate 4.

According to the preferable scheme, the base unit is made of an iron plate with nickel plated on the surface.

According to a preferred solution, the positioning unit comprises:

the auxiliary support 6 is arranged on one side of the pair of side plates 5 close to the cooler 13;

the positioning pin 7, the positioning pin 7 is installed on the auxiliary support 6, and the positioning pin 7 is provided with two at least.

According to preferred scheme, locating pin 7 adopts the nylon material, and a plurality of locating pins 7 diagonal angle sets up.

According to a preferred solution, the lower end of the side plate 5 is further provided with an escape structure 8 recessed towards the side remote from the cooler 13.

According to the preferred scheme, the avoiding structure 8 is provided with a chamfer angle below the auxiliary bracket 6 through the side plate 5.

According to a preferred scheme, the adjusting structure comprises a guide rail base 10 arranged on the inner wall of the side plate 5 and a guide rail 9 arranged on the auxiliary bracket 6, and the guide rail 9 moves back and forth along the guide rail base 10.

According to a preferred embodiment, the guide rail 9 and the guide rail base 10 are fastened by bolts.

According to a preferred embodiment, the support plate 1 is mounted on the top plate 4 by bolts through a plurality of bolt mounting holes 11 provided at the top.

According to a preferred embodiment, the plurality of bolt mounting holes 11 are arranged in at least two rows.

According to preferred scheme, backup pad 1 and insert structure 2 all be provided with the radius all around.

According to the preferred scheme, a second insertion structure 12 is correspondingly arranged on the top plate 4 under the first insertion structure 2, and the distance between the second insertion structure 12 is greater than that between the first insertion structure 2.

The utility model discloses a base unit, positioning unit, adjustment structure and backup pad have realized the effect of loading the cooler upright, have still realized the purpose up with the cooler flange face, and have guaranteed the flange plane degree at the in-process of polishing, and simple structure nevertheless can do benefit to the process of polishing, and the surface has intensity, long service life.

The following description of the preferred embodiments for carrying out the present invention will be made in detail with reference to the accompanying drawings so that the features and advantages of the present invention can be easily understood.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic perspective view of another perspective of the present invention;

fig. 3 is a schematic perspective view of the present invention in use;

fig. 4 shows a left side view of the present invention in use;

description of the reference symbols

1. A support plate; 2. an insertion structure; 3. a base; 4. a top plate; 5. a side plate; 6. an auxiliary support; 7. positioning pins;

8. an avoidance structure; 9. a guide rail; 10. a guide rail base; 11. a plurality of bolt mounting holes; 12. an insertion structure number two; 13. a cooler.

Detailed Description

In order to make the technical solution of the present invention's purpose, technical solution and advantages clearer, the following description will be combined with the drawings of the specific embodiments of the present invention, to carry out clear and complete description on the technical solution of the embodiments of the present invention. Like reference numerals in the drawings denote like elements. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Possible embodiments within the scope of the invention may have fewer parts, have other parts not shown in the figures, different parts, differently arranged parts or differently connected parts, etc. than the examples shown in the figures. In addition, two or more of the components in the drawings may be implemented in a single component, or a single component shown in the drawings may be implemented as multiple separate components.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims is not intended to indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

The utility model provides a polishing jig for cooler for in the technology of cooler of polishing, the utility model discloses do not restrict the type of cooler, nevertheless this tool structure specially adapted polishes in the engine cooler.

Generally, the utility model provides a polishing jig for cooler mainly includes base unit, positioning unit, adjustment structure and backup pad 1. Among these, reference may be made to fig. 1, which shows the arrangement of the base unit, the positioning unit, the adjustment structure and the support plate 1.

In order to vertically arrange the flange end face of the cooler upwards and the bottom part of the cooler downwards, a base unit arranged towards the outside is arranged on an operation table and used for vertically arranging the cooler, a supporting plate 1 is installed at the top of the base unit, and as the supporting plate 1 is provided with a first inserting structure 2 towards the inside direction, the purpose of inserting the product flange into a bayonet of a repair jig rubber block is achieved; further, since it is not desirable that the grinding jig is disposable and is required to stabilize the flatness of the flange, it is suitable for various coolers of similar size, and for this purpose, a positioning unit for abutting and positioning the cooler is provided on a side of the base unit adjacent to the cooler.

As described above, the base unit is supported by the side plates 5 between the pair of top plate 4 and base plate 3 arranged in parallel, and in order to allow a sufficiently large operating space on the side close to the cooler and to provide a sufficient carrying space for the cooler, the base plate 3 and the top plate 4 are arranged flush with each other on the side away from the cooler 13, and the length and width of the top plate 4 are smaller than those of the base plate 3.

On this basis, the lower end of the side plate 5 is preferably also provided with an escape structure 8 which is recessed towards the side remote from the cooler 13, wherein the corresponding escape structure consists of the side plate 5 being provided with a chamfer below the secondary support 6, since the cooler lower end in the present embodiment has two bends.

Specifically, the coolers with different sizes are adjusted, on one hand, a positioning unit is mounted on a vertical side surface of the base unit, which is close to the cooler 13, through an adjusting structure, and the positioning unit moves along the direction in which the side plate 5 is far away from or close to the cooler 13 to achieve the purpose of adjusting the distance;

specifically, an auxiliary bracket 6 in the positioning unit is arranged on one side of a pair of side plates 5 close to the cooler 13, and at least one group of nylon materials are arranged on the auxiliary bracket 6 in an oblique and diagonal manner, so that the positioning pin 7 of the cooler is not damaged; a guide rail 9 is arranged on one side of the auxiliary bracket 6 far away from the cooler, the purpose of adjusting the distance is achieved by utilizing the guide rail 9 to move back and forth along a guide rail base 10 on the inner wall of the side plate 5, and after the position is adjusted, the guide rail 9 and the guide rail base 10 are fastened through bolts for limiting;

on the other hand, the supporting plate 1 is installed on the top plate 4 through a plurality of bolt installation holes 11 arranged in at least two rows, which are formed in the top part of the supporting plate through bolts, so that the front and rear positions of the flange side of the cooler can be conveniently adjusted, and the structure of the supporting plate is consistent with that of the lower part.

As shown in fig. 1, in order to facilitate loading of the flange face of the cooler, the top plate 4 at the bottom of the support plate 1 is also provided with a second insert structure 12 corresponding to the first insert structure 2 directly below the first insert structure, wherein the size is required to arrange the pitch of the second insert structure 12 to be larger than that of the first insert structure 2.

In addition, in order to protect the cooler in the using process, the peripheries of the supporting plate 1 and the first inserting structure 2 are provided with rounded corners; and the tool is kept to be used for a long time, the tool is not damaged in the polishing operation, the service life is shortened, and the base unit is made of an iron plate with nickel plated on the surface.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a cooler is with tool of polishing which characterized in that includes:

a base unit disposed on an operation table;

a positioning unit mounted on a vertical side of the base unit near the cooler (13) by an adjustment structure, the positioning unit moving along a direction of the inner side plate (5) of the base unit away from or near the cooler (13) by the adjustment structure;

the supporting plate (1), the supporting plate (1) is adjustably installed at the top of the base unit, and a first insertion structure (2) is arranged on the supporting plate (1) corresponding to the flange end face of the cooler (13).

2. The grinding jig for a cooler according to claim 1, wherein the base unit includes:

a base (3);

the top plate (4), the said top plate (4) is set up over the base (3) in parallel;

the side plates (5) are vertically arranged on the left side and the right side between the base (3) and the top plate (4).

3. The grinding jig for a cooler according to claim 2, wherein the positioning unit includes:

the auxiliary support (6) is arranged on one side, close to the cooler (13), of the pair of side plates (5);

the positioning pin (7), the positioning pin (7) is installed on the auxiliary support (6), and the positioning pin (7) is provided with two at least.

4. The grinding jig for the cooler is characterized in that the lower end of the side plate (5) is further provided with an avoiding structure (8) which is concave towards the side far away from the cooler (13).

5. The grinding jig for the cooler is characterized in that the adjusting structure comprises a guide rail base (10) arranged on the inner wall of the side plate (5) and a guide rail (9) arranged on the auxiliary bracket (6), and the guide rail (9) moves back and forth along the guide rail base (10).

6. The grinding jig for a cooler according to claim 5, characterized in that the support plate (1) is mounted on the top plate (4) by bolts through a plurality of bolt mounting holes (11) provided at the top.

7. The grinding jig for the cooler is characterized in that a second insertion structure (12) is correspondingly arranged right below the first insertion structure (2) of the top plate (4), and the distance between the second insertion structures (12) is larger than that between the first insertion structures (2).