A tool for assembling a breathing tube

Abstract

The present invention discloses a tool for assembling a breathing tube, which includes: a support device, the support device includes a support seat and a positioning member arranged on the support seat, the positioning member is used to position the support seat on the equipment to be assembled with the breathing tube; a breathing tube clamping device, including a guide sleeve, a first chuck and a second chuck hinged to each other for closing and clamping the breathing tube, the first chuck and the second chuck can be slidably installed in the guide sleeve and can be received in the guide sleeve or extend out of the guide sleeve, and the support seat is also provided with a guide hole for the breathing tube clamping device to pass through and limit the breathing tube clamping device. The tool for assembling the breathing tube is intended to solve the technical problems of low efficiency and lack of precision in assembling the transmission breathing tube in the prior art.

Description

Technical Field

[0001] The invention belongs to the technical field of assembly tooling, and in particular relates to a tooling for assembling a breathing tube. Background Art

[0002] The breathing tube is an important component of the transmission and must not be blocked. In the prior art, manual assembly is usually used when assembling the transmission breathing tube. However, manual assembly has many defects: it is not only time-consuming and labor-intensive, but also inconvenient to operate, resulting in low assembly efficiency, and it is difficult to provide accurate assembly. Summary of the invention

[0003] 1. Technical issues to be resolved

[0004] Based on this, the present invention proposes a tool for assembling a breathing tube, which is intended to solve the technical problems of low efficiency and lack of precision in assembling a transmission breathing tube in the prior art.

[0005] (II) Technical solution

[0006] In order to solve the above technical problems, the present invention proposes a tool for assembling a breathing tube, which includes:

[0007] A support device, the support device comprising a support seat and a positioning member arranged on the support seat, the positioning member is used to position the support seat on the equipment to be assembled with the breathing tube;

[0008] A breathing tube clamping device, comprising a guide sleeve, a first clamp and a second clamp hinged to each other for closing and clamping the breathing tube, wherein the first clamp and the second clamp are slidably mounted in the guide sleeve and can be received in the guide sleeve or extended out of the guide sleeve, and when the first clamp and the second clamp are received in the guide sleeve, the breathing tube can be kept closed and clamped by the guide sleeve, and when the first clamp and the second clamp extend out of the guide sleeve, the breathing tube can be opened and released;

[0009] The support seat is also provided with a guide hole for the breathing tube clamping device to pass through and to limit the breathing tube clamping device. When the support seat is positioned on the equipment to be assembled with the breathing tube and the breathing tube clamping device is limited in the guide hole, the breathing tube clamped by the breathing tube clamping device corresponds to the assembly position of the equipment to be assembled with the breathing tube.

[0010] Preferably, the guide hole comprises a circular hole corresponding to the guide sleeve and a long hole extending laterally from the circular hole, and the long hole corresponds to the upper end transverse tube section of the breathing tube.

[0011] Preferably, the first chuck and the second chuck are hinged by a rotating pin, limiting slide grooves are arranged on both sides of the guide sleeve, the limiting slide grooves are arranged along the axial direction of the guide sleeve, and the two ends of the rotating pin are slidably installed in the corresponding limiting slide grooves.

[0012] Preferably, one end of the rotating pin is a large head, and the other end is provided with an open retaining ring.

[0013] Preferably, the positioning member is a positioning pin detachably connected to the support seat.

[0014] Preferably, the positioning pin is detachably connected to the support seat by means of bolts.

[0015] Preferably, the end surfaces of the first clamp and the second clamp facing each other are respectively provided with concave surfaces for clamping and matching with the breathing tube.

[0016] Preferably, a spring is connected between the first clamp and the second clamp.

[0017] Preferably, the support seat includes a first vertical beam, a second vertical beam and a cross beam connected between upper portions of the first vertical beam and the second vertical beam, and the guide hole passes through the cross beam.

[0018] Preferably, the positioning member is detachably mounted on the first vertical beam and protrudes downward from the first vertical beam.

[0019] (III) Beneficial effects

[0020] Compared with the prior art, the beneficial effects of the tooling for assembling a breathing tube of the present invention include:

[0021] In the tooling for assembling breathing tubes of the present invention, the support seat is further provided with a guide hole for the breathing tube clamping device to pass through and to limit the breathing tube clamping device. When the support seat is positioned on the equipment to be assembled with the breathing tube and the breathing tube clamping device is limited in the guide hole, the breathing tube clamped by the breathing tube clamping device corresponds to the assembly position of the equipment to be assembled with the breathing tube, so the support seat and the breathing tube clamping device cooperate to ensure that the breathing tube is efficiently and accurately installed on the equipment to be assembled with the breathing tube (such as a transmission or any suitable equipment). BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The features and advantages of the present invention will be more clearly understood by referring to the accompanying drawings, which are schematic and should not be construed as limiting the present invention in any way. In the accompanying drawings:

[0023] Figure 1 A perspective view of a tool for assembling a breathing tube according to an embodiment of the present invention;

[0024] Figure 2for Figure 1 The enlarged view of point A in the middle;

[0025] Figure 3 A top view of a tool for assembling a breathing tube according to an embodiment of the present invention;

[0026] Figure 4 for Figure 3 Sectional view along line AA;

[0027] Figure 5 for Figure 3 Sectional view of the middle BB line;

[0028] Figure 6 It is a side view of a tool for assembling a breathing tube according to an embodiment of the present invention.

[0029] Description of reference numerals:

[0030] 100. Support device, 101. Support seat, 102. Positioning pin, 103. Bolt, 104. Round hole, 105. Long hole, 106. First vertical beam, 107. Second vertical beam, 108. Cross beam, 200. Breathing tube clamping device, 201. Guide sleeve, 202. First chuck, 203. Second chuck, 204. Rotating pin, 205. Open retaining ring, 206. Limiting slide groove, 207. Spring, 300. Breathing tube, 301. Upper cross tube section. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present invention, so the present invention is not limited by the specific implementation disclosed below.

[0032] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection, it can be a direct connection, it can be indirectly connected through an intermediate medium, it can be the internal connection of two elements, or it can be a "transmission connection", that is, a power connection through various appropriate methods such as belt drive, gear drive or sprocket drive. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] See also Figures 1 to 6 The present invention provides a tool for assembling a breathing tube, which comprises:

[0034] A support device 100, the support device 100 comprises a support seat 101 and a positioning member disposed on the support seat 101, the positioning member being used to position the support seat 101 on a device for locating a breathing tube 300 to be assembled (such as a transmission breathing copper tube);

[0035] The breathing tube clamping device 200 comprises a guide sleeve 201, a first clamp 202 and a second clamp 203 which are hinged to each other and are used to close and clamp the breathing tube 300. The first clamp 202 and the second clamp 203 are slidably installed in the guide sleeve 201 and can be received in the guide sleeve 201 or extend out of the guide sleeve 201. When the first clamp 202 and the second clamp 203 are received in the guide sleeve 201, they can be limited by the guide sleeve 201 to keep the breathing tube 300 closed and clamped. When the first clamp 202 and the second clamp 203 extend out of the guide sleeve 201, they can be opened to release the clamped breathing tube 300.

[0036] The support seat 101 is also provided with a guide hole for the breathing tube clamping device 200 to pass through and to limit the breathing tube clamping device 200. When the support seat 101 is positioned on the equipment to be assembled with the breathing tube 300 and the breathing tube clamping device 200 is limited in the guide hole, the breathing tube 300 clamped by the breathing tube clamping device 200 corresponds to the assembly position of the equipment to be assembled with the breathing tube 300. In other words, the support seat 101 and the breathing tube clamping device 200 cooperate to ensure that the breathing tube 300 is efficiently and accurately installed on the equipment to be assembled with the breathing tube 300 (such as a transmission or any suitable equipment).

[0037] According to a specific embodiment of the present invention, the guide hole includes a circular hole 104 corresponding to the guide sleeve 201 and a long hole 105 extending laterally from the circular hole 104, and the long hole 105 corresponds to the upper transverse tube section 301 of the breathing tube 300, that is, when the breathing tube clamping device 200 is limited in the guide hole, the upper transverse tube section 301 of the breathing tube 300 should also be limited in the long hole 105, so that the installation angle of the breathing tube 300 is limited by the long hole 105, so that the installation orientation of the breathing tube 300 can be strictly guaranteed.

[0038] According to a specific embodiment of the present invention, the first chuck 202 and the second chuck 203 are hinged by a rotating pin 204, and limiting slide grooves 206 are arranged on both sides of the guide sleeve 201. The limiting slide grooves 206 are arranged along the axial direction of the guide sleeve 201, and the two ends of the rotating pin 204 are respectively slidably installed in the corresponding limiting slide grooves 206. One end of the rotating pin 204 is a large head, and the other end is installed with an open retaining ring 205 to prevent the rotating pin 204 from falling out.

[0039] According to a specific embodiment of the present invention, the positioning member is a positioning pin 102 detachably connected to the support seat 101. The positioning pin 102 is detachably connected to the support seat 101 by a bolt 103. Specifically, the positioning pin 102 is inserted into the corresponding position of the transmission to ensure that the support seat 101 positions the required position of the transmission. However, the positioning member is not limited to the positioning pin 102, and other positioning structures can also be used. Preferably, the end surfaces facing each other of the first chuck 202 and the second chuck 203 are respectively provided with concave surfaces for clamping and matching with the breathing tube 300, so as to better clamp the breathing tube 300. A spring 207 is connected between the first chuck 202 and the second chuck 203, so that when the first chuck 202 and the second chuck 203 slide out of the guide sleeve 201, they are automatically opened by the elastic force of the spring 207.

[0040] According to a specific embodiment of the present invention, the support base 101 includes a first vertical beam 106, a second vertical beam 107, and a cross beam 108 connected between the upper portions of the first vertical beam 106 and the second vertical beam 107, and the guide hole passes through the cross beam 108. The positioning member is detachably mounted on the first vertical beam 106 and protrudes downward from the first vertical beam 106. Of course, this specific structure is only for illustrative purposes, and in order to match different equipment shapes, the support base 101 is designed in various other shapes and is also protected by the present invention.

[0041] The main basic working principle of the tooling for assembling the breathing tube is: first, the breathing tube 300 is tightened by the first clamp 202 and the second clamp 203, and then the guide hole on the extended support seat 101 is fixed by the guide sleeve 201 and knocked downward into the predetermined product position. The support seat 101 and the guide hole are associated with the predetermined position of the product, thereby ensuring the consistency of the assembly position (such as angle) of the breathing tube 300.

[0042] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A tool for assembling a breathing tube, characterized in that: include: A support device, the support device comprising a support seat and a positioning member arranged on the support seat, the positioning member is used to position the support seat on the equipment to be assembled with the breathing tube; A breathing tube clamping device, comprising a guide sleeve, a first clamp and a second clamp hinged to each other for closing and clamping the breathing tube, wherein the first clamp and the second clamp are slidably mounted in the guide sleeve and can be received in the guide sleeve or extended out of the guide sleeve, and when the first clamp and the second clamp are received in the guide sleeve, the breathing tube can be kept closed and clamped by the guide sleeve, and when the first clamp and the second clamp extend out of the guide sleeve, the breathing tube can be opened and released; The support seat is also provided with a guide hole for the breathing tube clamping device to pass through and to limit the position of the breathing tube clamping device. When the support seat is positioned on the equipment to be assembled with the breathing tube and the breathing tube clamping device is limited in the guide hole, the breathing tube clamped by the breathing tube clamping device corresponds to the assembly position of the equipment to be assembled with the breathing tube; The guide hole comprises a circular hole corresponding to the guide sleeve and a long hole extending laterally from the circular hole, wherein the long hole corresponds to the upper end transverse tube section of the breathing tube; The positioning member is a positioning pin detachably connected to the support seat.

2. The tooling for assembling a breathing tube according to claim 1, characterized in that: The first chuck and the second chuck are hinged by a rotating pin, and limiting slide grooves are arranged on both sides of the guide sleeve. The limiting slide grooves are arranged along the axial direction of the guide sleeve, and the two ends of the rotating pin are slidably installed in the corresponding limiting slide grooves.

3. The tooling for assembling a breathing tube according to claim 2, characterized in that: One end of the rotating pin is a large head, and the other end is provided with an open retaining ring.

4. The tooling for assembling a breathing tube according to claim 1, characterized in that: The positioning pin is detachably connected to the support seat by means of bolts.

5. The tool for assembling a breathing tube according to any one of claims 1 to 4, characterized in that: The end surfaces of the first clamp and the second clamp facing each other are respectively provided with concave surfaces for clamping and matching with the breathing tube.

6. The tool for assembling a breathing tube according to any one of claims 1 to 4, characterized in that: A spring is connected between the first clamp and the second clamp.

7. The tool for assembling a breathing tube according to any one of claims 1 to 4, characterized in that: The support seat includes a first vertical beam, a second vertical beam, and a cross beam connected between upper portions of the first vertical beam and the second vertical beam, and the guide hole passes through the cross beam.

8. The tooling for assembling a breathing tube according to claim 7, characterized in that: The positioning member is detachably mounted on the first vertical beam and protrudes downward from the first vertical beam.

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