CN209737112U - Quick pneumatic tool of on-vehicle industrial exchanger shell of processing - Google Patents

Abstract

the purpose of the application is accomplished through the following technical scheme, the rapid pneumatic jig for processing the shell of the vehicle-mounted industrial exchanger comprises a base (1), a plate body which is of a block structure, a plate body which is paved into a horizontal plane on the surface of the base, and a support which is integrally supported along the outside of the shell(s); the gas chuck (2) is arranged along the edge of the shell(s) in the base (1), the top end of the gas chuck is clamped at the end part of the shell(s), and is flexibly clamped with grooves (s1) at four ends of the shell(s); the pneumatic pressing mechanism has the advantages that the whole structure is simple, the shell can be quickly and accurately positioned in a soft mode, the pneumatic pressing mechanism is used for pneumatically pressing the cylinder shaft to absorb vibration in machining, and the stability and the precision are greatly improved.

Description

Quick pneumatic tool of on-vehicle industrial exchanger shell of processing

Technical Field

The application relates to the field, specifically is a quick pneumatic tool of on-vehicle industry switch shell of processing.

Background

In the prior art:

For example: chinese patent application No. CN 201721728978.5; a network switch heat dissipation shell comprises a switch, a switch shell, a cover plate, upper heat dissipation holes, a fan box, a positioning sleeve, a supporting seat, a reinforcing plate, an external switch insert, a T-shaped sleeve, a heat dissipation sheet and a top seat, wherein the lower part of the switch shell is provided with a fan box groove, the fan box groove is matched with the fan box, the fan box groove is connected with the fan box, the fan box is provided with an external fan box edge, the external fan box edge is connected with the switch shell through a plurality of bolts, the switch shell is provided with a positioning sleeve groove, the positioning sleeve groove is matched with the positioning sleeve, the positioning sleeve groove is connected with the positioning sleeve, the positioning sleeve is provided with an external positioning sleeve edge, the external positioning sleeve edge is connected with the switch shell through a plurality of screws, the positioning sleeve is provided with a supporting seat groove, the supporting seat groove is matched with the supporting seat, the supporting seat groove is connected with the supporting seat, the outer insert of the exchanger is provided with a T-shaped sleeve groove.

The application is the shell structure of a switch, in the processing of switch shell, adopts automatic car dress to process usually, because the requirement of becoming more meticulous of 3C product is too high, needs to provide a anchor clamps or tool that quick location precision finishing was its.

In view of this, how to design a fast pneumatic jig for processing a housing of a vehicle-mounted industrial exchanger, which overcomes the above-mentioned defects in the prior art, is a technical problem to be solved urgently by those skilled in the art.

Disclosure of Invention

The application aims to overcome the technical problem in the prior art and provides a quick pneumatic jig for processing the shell of the vehicle-mounted industrial exchanger.

The purpose of this application is accomplished through following technical scheme, a quick pneumatic tool of on-vehicle industrial exchanger shell of processing, wherein, the package

The device comprises a base, a plate body with a block structure, a support plate and a support plate, wherein the surface of the plate body is paved into a horizontal plane and is generally supported along the outer part of a shell; the gas chuck is arranged along the edge of the shell in the base, the top end of the gas chuck is clamped at the end part of the shell and flexibly clamped with grooves at four ends of the shell.

the gas chuck includes a constant pressure cylinder block disposed along the outer sides of the four ends of the housing and fixed to the surface of the base.

And a clamping shaft used for clamping the end part of the shell is arranged at the top end of the telescopic shaft in the constant-pressure air cylinder seat.

And a soft pressure head is fixedly arranged at the butt joint of the clamping shaft and the end part of the shell.

The middle position of the clamping shaft is hinged with a hinged arm, one end head of the clamping shaft is connected to the top end of the telescopic shaft, and a soft pressure head is fixed on the other end head of the clamping shaft.

The base corresponding to the center of the shell is provided with a center block, and a telescopic shaft which upwards pushes against the center of the bottom surface of the shell is inserted in the center block.

Compared with the prior art, the application has the following obvious advantages and effects:

1. Overall structure is comparatively simple, and can be fast accurate carry out soft location to the shell, through pneumatic hold-down mechanism, utilize the pneumatic pressure of cylinder axle and then absorb the vibration in the processing, stability and precision greatly improve.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic overall structure diagram of the present application.

Fig. 2 is a view showing an installation structure of the gas cartridge in the present application.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The purpose of the application is accomplished through the following technical scheme, the rapid pneumatic jig for processing the shell of the vehicle-mounted industrial exchanger comprises a base 1, wherein the base is a plate body with a block-shaped structure, the surface of the plate body is paved into a horizontal plane, and the overall support is carried out along the outer part of a shell s; the gas chuck 2 is arranged along the edge of the shell s in the base 1, the top end of the gas chuck is clamped at the end part of the shell s, and the gas chuck is flexibly clamped with grooves s1 at four ends of the shell s; the pneumatic pressing mechanism has the advantages that the whole structure is simple, the shell can be quickly and accurately positioned in a soft mode, the pneumatic pressing mechanism is used for pneumatically pressing the cylinder shaft to absorb vibration in machining, and the stability and the precision are greatly improved.

in the embodiment of the present application, the housing s has a rectangular parallelepiped regular structure, and is clamped and positioned along a vacant position at an end thereof, i.e., the groove s 1.

Wherein, at fixed in-process, carry out the joint location along its tip, for improving the location stability, adopt soft materials to carry out the joint, through soft materials absorption vibration, wherein, because of shell s is iron system metal material, consequently soft materials can select for use copper post, plastics post, rubber post etc. to make and form.

For further absorbing the vibration of the housing s, a telescopic or buffer structure is also arranged along the bottom of the housing to interfere with the vibration.

Wherein a spring post or a plastic post is disposed along the center of the bottom to help position and cushion the device.

Referring to fig. 1 to 2, a rapid pneumatic jig for processing a housing of a vehicle-mounted industrial exchanger is specifically a base assembly provided with a chuck, wherein the jig comprises

The base 1 is made of cast iron plates to buffer vibration, the plate body in a block structure has a simple structure, the arrangement surface is paved into a horizontal plane to ensure accurate installation, and the overall support and fixation are carried out along the bottom of the outer side of the shell s.

And the air chuck 2 is arranged along the edge of the shell s in the base 1, so that the edge position is ensured to be fixedly clamped.

2 top joint of gas chuck is at the tip of shell s, and the setting is avoided taking place to rock at the tip, forms the whole combination.

The air chuck 2 is flexibly clamped and positioned with a groove s1 at the four ends of the shell s or can be clamped and positioned for absorbing vibration.

In the example 1 of the present application,

The gas chuck 2 comprises a cylinder with a constant pressure cylinder seat 21 and a constant pressure, and can realize stable clamping by using the pressure of the cylinder, thereby avoiding unstable recovery after rebound in a metal structure.

The constant pressure cylinder block 21 is arranged along the outer sides of four ends of the shell s, a one-to-one correspondence relationship is formed along the four ends, and the constant pressure cylinder block 21 is fixed on the surface of the base 1, namely, the constant pressure cylinder block is uniformly arranged on a horizontal plane for accurate fixation.

In the example 2 of the present application,

And a clamping shaft 22 used for clamping the end part of the shell s is arranged at the top end of the telescopic shaft in the constant-pressure cylinder seat 21.

The top end of a telescopic shaft in the cylinder is clamped and positioned with the end part of the shell s to form the stability of combination.

The soft pressure head 24 is fixedly arranged at the butt joint of the clamping shaft 22 and the end part of the shell s, the soft pressure head 24 is arranged, the soft structure absorbs vibration, and hard scratch can not occur on the surface of the shell s.

In the example 3 of the present application,

the intermediate position of card axle 22 articulates there is articulated arm 23, can form the centre gripping effect for guaranteeing the flexible of card axle 22, consequently adjusts along both ends along the intermediate position location back, guarantees the one end and adjusts telescopically from top to bottom, the effect of other end joint, upwards release downwards. Namely, one end of the clamping shaft 22 is connected to the top end of the telescopic shaft, and the other end is fixed with a soft pressure head 24.

in the example 4 of the present application,

The base 1 corresponding to the center of the shell s is provided with a center block 31, the center block 31 is a supporting block internally provided with a hollow positioning mechanism, the center of the center block 31 is hollow, a spring column or a rubber column is arranged along the position, or a shaft of a spring is arranged at the bottom of the center block, a point support is formed through the top end of a column, the shell s is accurately positioned, the vibration effect can be absorbed by using softness or flexibility, and the shell s is further processed under the condition of low vibration.

Wherein, a telescopic shaft 32 which is pressed against the center of the bottom surface of the shell s upwards is inserted in the central block 31.

The top end of the telescopic shaft 32 is used for positioning and buffering the bottom of the shell s.

The above description is only an example of the present application, and the names of the components in the present application may be different, and the present application is not limited to the names. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims (6)

1. The utility model provides a quick pneumatic tool of on-vehicle industry switch shell of processing which characterized in that: said comprises

A base (1) which is a plate body with a block structure, the surface of which is laid as a horizontal plane, and which carries out overall support along the outside of the shell(s);

The gas chuck (2) is arranged along the edge of the shell(s) in the base (1), the top end of the gas chuck is clamped at the end part of the shell(s), and is flexibly clamped with grooves (s1) at four ends of the shell(s).

2. The rapid pneumatic fixture for processing the shell of the vehicle-mounted industrial exchanger according to claim 1, characterized in that: the gas chuck (2) comprises a constant pressure cylinder block (21) which is arranged along the outer sides of the four ends of the shell(s) and fixed on the surface of the base (1).

3. the rapid pneumatic tool for processing the outer shell of the vehicle-mounted industrial exchanger according to claim 2, characterized in that: and a clamping shaft (22) used for clamping the end part of the shell(s) is arranged at the top end of a telescopic shaft in the constant-pressure cylinder seat (21).

4. The rapid pneumatic fixture for processing the outer shell of the vehicle-mounted industrial exchanger according to claim 3, characterized in that: and a soft pressure head (24) is fixedly arranged at the butt joint of the clamping shaft (22) and the end part of the shell(s).

5. The rapid pneumatic fixture for processing the outer shell of the vehicle-mounted industrial exchanger according to claim 3, characterized in that: the middle position of the clamping shaft (22) is hinged with a hinged arm (23), one end head of the clamping shaft (22) is connected to the top end of the telescopic shaft, and a soft pressure head (24) is fixed on the other end head.

6. The rapid pneumatic fixture for processing the shell of the vehicle-mounted industrial exchanger according to claim 1, characterized in that: the base (1) corresponding to the center of the shell(s) is provided with a center block (31), and a telescopic shaft (32) which upwards pushes against the center of the bottom surface of the shell(s) is inserted into the center block (31).