CN219925283U - Air spring processing tool - Google Patents

Abstract

The utility model discloses an air spring machining jig which comprises a base, wherein a plurality of brackets are arranged on the base along the horizontal direction, a clamp jig II is rotatably arranged on each bracket, a fixed rod is slidably arranged on each bracket, one end of a connecting rod is hinged to the clamp jig II, the other end of the connecting rod is hinged to the fixed rod, and the fixed rod can be slid to drive the clamp jig II to rotate; be provided with the cardboard first on the clamp tool second, be provided with two cardboard on the clamp tool second slidable, be provided with cardboard second on the clamp tool second slidable, rotationally be provided with the bolt on the clamp tool second, the bolt with the cardboard is inconsistent, rotates the bolt can make cardboard second is close to or keeps away from two cardboard, and can drive two cardboard are close to or keep away from cardboard first drives the connecting rod and carries out the displacement for the device is convenient for carry out angle regulation to air spring according to actual conditions.

Description

Air spring processing tool

Technical Field

The utility model relates to the field of air springs, in particular to an air spring processing jig.

Background

The air spring is filled with compressed air in a telescopic closed container, the spring utilizing the air elasticity is formed by fixedly connecting an upper end cover and a lower cavity of aluminum, the air spring is required to be subjected to angle adjustment in the processing process, for example, a CNC processing jig for the air spring provided by the patent number CN 218169571U comprises a clamp jig combination which is fixed on a CNC platform, the clamp jig combination comprises a clamp jig I which is horizontally arranged, a clamp jig II which is obliquely arranged and a clamp jig III which is vertically arranged, the clamp jigs with different fixing postures are used for uniformly CNC processing different parts of the air spring after the air spring is fixed, and the aim of fully utilizing the area of a limited CNC processing platform is achieved, but the position of a clamp jig II is fixed, and the angle adjustment for the clamp jig II is not easy to carry out according to actual conditions.

Disclosure of Invention

The utility model aims to provide an air spring machining jig which solves the problem that the second clamp jig is not easy to adjust the angle according to actual conditions.

In order to achieve the above purpose, the utility model provides an air spring machining jig, which comprises a base, wherein a plurality of brackets are arranged on the base along the horizontal direction, a clamp jig II is rotatably arranged on each bracket, a fixing rod is slidably arranged on each bracket, one end of a connecting rod is hinged to the clamp jig II, the other end of the connecting rod is hinged to the fixing rod, and the clamping jig II can be driven to rotate by sliding the fixing rod; the clamp comprises a clamp jig II, wherein a clamp plate I is arranged on the clamp jig II, a double-clamp plate is slidably arranged on the clamp jig II, a clamp plate II is slidably arranged on the clamp jig II, a bolt is rotatably arranged on the clamp jig II, the bolt is in contact with the clamp plate II, the bolt is rotated to enable the clamp plate II to be close to or far away from the double-clamp plate, and the double-clamp plate is driven to be close to or far away from the clamp plate I.

Preferably, the base is rotatably provided with a screw lever, the screw lever is provided with a screw nut, the screw nut is provided with a sliding block, and the sliding block is connected with the fixed rod.

Preferably, a groove is formed in the support, and the fixing rod is slidably arranged in the groove.

Preferably, a limiting frame is arranged on the second clamping tool, key bars are arranged on the double clamping plates and the second clamping plates, and the key bars are slidably arranged in the limiting frame.

Preferably, the two key bars are connected by a first spring.

Preferably, a second spring is sleeved on the bolt, one end of the second spring is connected with the second clamping plate, and the other end of the second spring is connected with the second clamping jig.

The utility model provides an air spring machining jig which comprises a base, wherein a plurality of brackets are arranged on the base along the horizontal direction, a clamp jig II is rotatably arranged on each bracket, a fixing rod is slidably arranged on each bracket, one end of a connecting rod is hinged to the clamp jig II, the other end of the connecting rod is hinged to the fixing rod, and the fixing rod can be slid to drive the clamp jig II to rotate; be provided with the cardboard one on the clamp tool two, be provided with the double-clamping board on the clamp tool two in a slidable way, be provided with the cardboard two on the clamp tool two in a slidable way, rotationally be provided with the bolt on the clamp tool two, the bolt with the cardboard is inconsistent, rotates the bolt can make the cardboard two is close to or keeps away from the double-clamping board, and can drive the double-clamping board is close to or keeps away from the cardboard one, when processing air spring, need fix air spring on the clamp tool two through the bolt earlier, then, when carrying out angle regulation to air spring, need rotate the screw lever earlier for the screw rod drives the slider and carries out the displacement, and the slider drives the dead lever and slides in the recess on the support at the in-process of displacement, and the dead lever drives the connecting rod and carries out the displacement, thereby carries out angle regulation to clamp tool two, through simple structure for the device is convenient for carry out angle regulation to air spring according to actual condition.

The beneficial effects are that: the sliding block is driven to move on the support through the wire lever, so that the connecting rod on the fixing rod is driven to rotate the second clamp jig, and the device is convenient to adjust the angle according to actual conditions.

Additional features and advantages of the utility model will be set forth in the detailed description which follows.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

FIG. 1 is a first view angle block diagram of a processing tool provided by the present utility model;

FIG. 2 is a second view angle block diagram of the processing tool provided by the present utility model;

FIG. 3 is a perspective view of the processing tool provided by the utility model;

FIG. 4 is an enlarged block diagram of FIG. 3 at A;

description of the reference numerals

1. A base; 2. a bracket; 3. clamping a second jig; 4. a connecting rod; 5. a slide block; 6. a fixed rod; 7. a wire lever; 8. a limit frame; 9. a key bar; 10. a clamping plate I; 11. a double clamping plate; 12. a second clamping plate; 13. a bolt; 14. a first spring; 15. and a second spring.

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

As shown in fig. 1-4: the utility model provides an air spring machining jig, which comprises a base 1, wherein a plurality of brackets 2 are arranged on the base 1 along the horizontal direction, a clamping jig II 3 is rotatably arranged on each bracket 2, a fixing rod 6 is slidably arranged on each bracket 2, one end of a connecting rod 4 is hinged to the clamping jig II 3, the other end of the connecting rod is hinged to the fixing rod 6, and the clamping jig II 3 can be driven to rotate by sliding the fixing rod 6; the clamping device comprises a clamping device II 3, a clamping plate I10 is arranged on the clamping device II 3, a double clamping plate 11 is slidably arranged on the clamping device II 3, a clamping plate II 12 is slidably arranged on the clamping device II 3, a bolt 13 is rotatably arranged on the clamping device II 3, the bolt 13 is in contact with the clamping plate II 12, the clamping plate II 12 can be close to or far from the double clamping plate 11 by rotating the bolt 13, and the double clamping plate 11 can be driven to be close to or far from the clamping plate I10;

the working principle of the utility model is as follows: when processing air spring, need pass through bolt fastening air spring on clamp tool two earlier, then, when carrying out angle regulation to air spring, need rotate the silk lever earlier for the lead screw pole drives the slider and carries out the displacement, and the slider drives the dead lever in the recess on the support at the in-process of displacement and slides, and the dead lever is at gliding in-process, drives the connecting rod and carries out the displacement, thereby carries out angle regulation to clamp tool two, through simple structure, makes the device be convenient for carry out angle regulation to air spring according to actual conditions.

In a preferred embodiment of the present utility model, the base 1 is rotatably provided with a screw lever 7, the screw lever 7 is provided with a screw nut, the screw nut is provided with a slide block 5, and the slide block 5 is connected with the fixed rod 6, so that the screw lever drives the slide block to displace, thereby driving the second clamping fixture to adjust the angle on the bracket.

In a preferred embodiment of the present utility model, the bracket 2 is provided with a groove, and the fixing rod 6 is slidably disposed in the groove, so as to conveniently limit the fixing rod, and make the fixing rod not easy to generate position deviation in the displacement process.

In a preferred embodiment of the present utility model, the second clamping fixture 3 is provided with a limiting frame 8, the two clamping plates 11 and the second clamping plate 12 are both provided with key bars 9, and the key bars 9 are slidably disposed in the limiting frame 8, so that the two clamping plates and the second clamping plate are conveniently limited, and are not easy to shake when being displaced on the second clamping fixture, thereby affecting the fixation of the air spring, two ends of the two clamping plates are provided with clamping grooves II, the first clamping plate is provided with clamping grooves I, the second clamping plate is provided with clamping grooves III, and the clamping grooves respectively collide with the clamping grooves I to form a fixing cavity I and a fixing cavity II, so that the air spring is respectively fixed in the fixing cavity I and the fixing cavity II.

In a preferred embodiment of the utility model, the two keybars 9 are connected by a first spring 14, for convenience in resetting the double card by the force of the first spring.

In a preferred embodiment of the present utility model, the second spring 15 is sleeved on the bolt 13, one end of the second spring 15 is connected with the second clamping plate 12, and the other end is connected with the second clamping fixture 3, so that the second spring drives the second clamping plate to reset, and thus drives the double clamping plates to reset.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims (6)

1. The air spring machining jig is characterized by comprising a base (1), wherein a plurality of supports (2) are arranged on the base (1) along the horizontal direction, a clamp jig II (3) is rotatably arranged on each support (2), a fixing rod (6) is slidably arranged on each support (2), one end of a connecting rod (4) is hinged to the clamp jig II (3), the other end of the connecting rod is hinged to the fixing rod (6), and the fixing rod (6) can be slid to drive the clamp jig II (3) to rotate;

be provided with cardboard one (10) on clamp tool two (3), be provided with double-deck board (11) on the clamp tool two (3) slidable, be provided with cardboard two (12) on the clamp tool two (3) slidable, rotationally be provided with bolt (13) on the clamp tool two (3), bolt (13) with cardboard two (12) are inconsistent, rotate bolt (13) can make cardboard two (12) are close to or keep away from double-deck board (11), and can drive double-deck board (11) are close to or keep away from cardboard one (10).

2. Air spring machining jig according to claim 1, characterized in that the base (1) is rotatably provided with a screw lever (7), the screw lever (7) is provided with a screw nut, the screw nut is provided with a slider (5), and the slider (5) is connected with the fixing rod (6).

3. Air spring machining fixture according to claim 2, characterized in that the bracket (2) is provided with a recess in which the fixing rod (6) is slidably arranged.

4. The air spring machining jig according to claim 1, wherein a limiting frame (8) is arranged on the second clamping jig (3), key bars (9) are arranged on the double clamping plates (11) and the second clamping plates (12), and the key bars (9) are slidably arranged in the limiting frame (8).

5. Air spring machining fixture according to claim 4, characterized in that two of the key bars (9) are connected by a spring one (14).

6. The air spring machining jig according to claim 1, wherein a second spring (15) is sleeved on the bolt (13), one end of the second spring (15) is connected with the second clamping plate (12), and the other end of the second spring is connected with the second clamping jig (3).