A small clamp opening assembly tool

Abstract

The utility model belongs to the technical field of automobile processing, and specifically relates to a small clamp opening assembly tool. It comprises a fixed base, a proximity sensor is fixedly installed on one side of the fixed base, a slot is provided on the fixed base, a rotating bearing is provided in the slot, a driving turntable is fixedly installed outside the rotating bearing, arc-shaped slide grooves are symmetrically provided on the driving turntable, and the arc-shaped slide grooves are provided with rotating self-locking limit grooves, a connecting block is slidably connected in the arc-shaped slide groove, a follower bearing is provided on the connecting block, a small clamp jaw is fixedly installed on the follower bearing, and the other end of the small clamp jaw is hingedly connected to the fixed base. The utility model is specially designed for this process, and the small clamp can be accurately opened in the center, and then it can be automatically assembled on the corrugated pipe to save time and labor; and the process is monitored by proximity sensors, which can effectively reduce the occurrence of missing installation problems.

Description

Technical Field

[0001] The utility model belongs to the technical field of steam processing, and in particular relates to a small clamp opening and assembling tool. Background Art

[0002] With the continuous development of the automobile manufacturing industry, the processing of automobile parts has become more and more detailed. Among them, there is a connection process between a small clamp and a bellows in the general assembly line of the vehicle's steering wheel;

[0003] In this operation, workers need to forcefully open the self-locking small clamp and then assemble it onto the step of the corrugated pipe to achieve the effect of sealing and waterproofing the product. The traditional assembly method is to use clamp pliers to manually open the small clamp and then manually insert it into the step of the corrugated pipe, which is time-consuming and labor-intensive, and there is no process monitoring to confirm whether it is missing. To address the above problems, we propose a small clamp opening assembly tool. Utility Model Content

[0004] In order to solve the problems existing in the background technology, the utility model provides a small clamp opening assembly tool, which can accurately open the small clamp in the center, and then automatically assemble it on the corrugated pipe, saving time and labor, and the process is monitored by sensors.

[0005] The utility model provides a small clamp opening assembly tool, comprising a fixed base, a proximity sensor is fixedly installed on one side of the fixed base, a slot is provided on the fixed base, a rotating bearing is provided in the slot, a driving turntable is fixedly installed outside the rotating bearing, the driving turntable is symmetrically provided with arc-shaped slide grooves, the arc-shaped slide grooves are each provided with a rotating self-locking limit groove, a connecting block is slidably connected in the arc-shaped slide groove, the connecting block is provided with a follower bearing, a small clamp jaw is fixedly installed on the follower bearing, and the other end of the small clamp jaw is hingedly connected to the fixed base.

[0006] Furthermore, a strip-shaped through hole is provided on one side of the fixed base close to the proximity sensor, and a receiving end of the proximity sensor is fixedly connected to the driving turntable through the strip-shaped through hole.

[0007] Furthermore, the small clamp jaw is made of an elastomeric material.

[0008] Furthermore, a small clamp is provided between the clamping jaws of the small clamp, and a bellows is provided on the small clamp.

[0009] Furthermore, a handle is fixedly mounted on the driving turntable.

[0010] Beneficial effects of the utility model:

[0011] The utility model is specially designed for the process, and can accurately open the small clamp in the center, and then it can be automatically assembled on the corrugated pipe, saving time and labor; and the process is monitored by proximity sensors, which can effectively reduce the occurrence of missing installation problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of a small clamp opening and assembling tooling of the utility model.

[0013] Figure 2 The utility model is a perspective view of a small clamp opening assembly tool.

[0014] Figure 3 It is a front view of a small clamp opening assembly tool of the utility model.

[0015] Figure 4 It is a schematic diagram of AA of a small clamp opening assembly tool of the utility model.

[0016] Figure 5 It is a schematic diagram of region A of a small clamp opening assembly tool of the utility model.

[0017] Figure 6 It is a right side view of a small clamp opening assembly tool of the utility model.

[0018] Figure 7 The utility model is a top view of a small clamp opening assembly tool.

[0019] As shown in the figure:

[0020] 1. Fixed base, 2. Proximity sensor, 3. Slot, 4. Rotating bearing, 5. Driving turntable, 6. Arc slide, 7. Rotating self-locking limit groove, 8. Connecting block, 9. Follow-up bearing, 10. Small clamp jaw, 11. Strip through hole, 12. Small clamp, 13. Bellows, 14. Handle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" 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, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0023] Please see all instructions drawings:

[0024] A small clamp opening assembly tool comprises a fixed base 1, a proximity sensor 2 is fixedly installed on one side of the fixed base 1, a slot 3 is provided on the fixed base 1, a rotating bearing 4 is provided in the slot 3, a driving turntable 5 is fixedly installed outside the rotating bearing 4, an arc-shaped slide groove 6 is symmetrically provided on the driving turntable 5, a rotating self-locking limit groove 7 is provided in each of the arc-shaped slide grooves 6, a connecting block 8 is slidably connected in the arc-shaped slide groove 6, a follower bearing 9 is provided on the connecting block 8, a small clamp jaw 0 is fixedly installed on the follower bearing 9, and the other end of the small clamp jaw 0 is hingedly connected to the fixed base 1;

[0025] From the above description, it can be seen that the worker puts the small clamp 12 between the two small clamp jaws 10, and then controls the driving turntable 5 to rotate. The specially designed arc-shaped slide groove 6 on the driving turntable 5 will drive the follower bearing 7 to move, drive the small clamp jaws 10 to close together, and open the small clamp 12. At the bottom of the arc-shaped slide groove 6, a rotating self-locking limit groove 7 is specially designed to keep the highly elastic small clamp jaws 10 in the self-locking open state, which is convenient for subsequent automated assembly; the proximity sensor 2 can continuously detect this open state.

[0026] As a technical optimization solution of the utility model, a strip-shaped through hole 11 is provided on one side of the fixed base 1 close to the proximity sensor 12, and the receiving end of the proximity sensor 2 is fixedly connected to the driving turntable 5 through the strip-shaped through hole 11;

[0027] It can be known from the above description that by driving the rotation of the turntable 5, the receiving end of the proximity sensor 2 is driven to move, thereby realizing the monitoring of the opening and closing condition of the small clamp jaw 10.

[0028] As a technical optimization solution of the utility model, the small clamp jaw 10 is made of an elastic material;

[0029] It can be seen from the above description that the small clamp jaw 10 can be easily moved in the rotation self-locking limit groove 7.

[0030] As a technical optimization solution of the utility model, a small clamp 12 is provided between the small clamp jaws 10, and a bellows 13 is provided on the small clamp 12;

[0031] It can be known from the above description that the small clamp 12 is fixed by the small clamp jaw 10 so that the small clamp 12 and the corrugated tube 13 are connected to each other.

[0032] As a technical optimization solution of the utility model, a handle 14 is fixedly installed on the driving turntable 5;

[0033] It can be seen from the above description that the handle 14 can facilitate the worker to control the rotation of the drive turntable 5.

[0034] Working principle:

[0035] The worker places the small clamp 12 between the two small clamp jaws 10, and then controls the driving turntable 5 to rotate. The specially designed arc-shaped slide groove 6 on the driving turntable 5 will drive the follower bearing 7 to move, driving the small clamp jaws 10 to close together and open the small clamp 12. At the bottom of the arc-shaped slide groove 6, a rotating self-locking limit groove 7 is specially designed to keep the highly elastic small clamp jaws 10 in the self-locking open state, which is convenient for subsequent automated assembly; the proximity sensor 2 can continuously detect this open state.

[0036] The above describes the utility model and its implementation methods, which are not restrictive. The specific implementation method is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A small clamp opening assembly tool, comprising a fixed base, characterized in that: A proximity sensor is fixedly installed on one side of the fixed base, and a slot is provided on the fixed base, a rotating bearing is provided in the slot, a driving turntable is fixedly installed outside the rotating bearing, arc-shaped slide grooves are symmetrically provided on the driving turntable, and a rotating self-locking limit groove is provided in each of the arc-shaped slide grooves, a connecting block is slidably connected in the arc-shaped slide groove, a follower bearing is provided on the connecting block, a small clamp jaw is fixedly installed on the follower bearing, and the other end of the small clamp jaw is hingedly connected to the fixed base.

2. A small clamp opening and assembling tool according to claim 1, characterized in that: A strip-shaped through hole is provided on one side of the fixed base close to the proximity sensor, and the receiving end of the proximity sensor is fixedly connected to the driving turntable through the strip-shaped through hole.

3. The small clamp opening and assembling tool according to claim 1, characterized in that: The small clamp jaw is made of an elastic material.

4. The small clamp opening and assembling tool according to claim 1, characterized in that: A small clamp is arranged between the clamping jaws of the small clamp, and a bellows is arranged on the small clamp.

5. The small clamp opening and assembling tool according to claim 1, characterized in that: A handle is fixedly mounted on the driving turntable.

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