Turning device with buffering abutting structure

Abstract

The utility model belongs to the technical field of turning equipment, and particularly relates to a turning device with a buffer abutting structure, which comprises a clamping end, the surface of the clamping end is rotatably sleeved with a rotating sleeve in a threaded manner, and an adjusting pipe is arranged on one side of the rotating sleeve and sleeved on the clamping end. And a pressing end is movably nested at the inner wall of the head part of the clamping end. According to the turning device, one end of the clamping end is installed on a clamping tool of the turning device, then the rotating sleeve is rotated by hands, the rotating sleeve drives the adjusting pipe to move, and therefore the extrusion spring generates extrusion force on the abutting end, the effect of the extrusion force of the abutting end is controlled, and the effect of adjusting the extrusion force of a workpiece to be turned is achieved; and therefore, buffering extrusion is conducted on the workpiece, the buffering extrusion force is matched with the force needed for turning, and the situation that the cutter is broken due to the fact that the workpiece is clamped too tightly during turning is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of turning processing equipment, and in particular relates to a turning processing device with a buffer abutment structure. Background Art

[0002] In the process of turning, a variety of processing devices need to be used in combination, such as clamping fixtures, workbenches, turning tools, turning clamping workbenches, etc., which are all part of the turning processing device. In the existing process of processing the workpiece, two clamping fixtures are provided. One is a device for clamping the workpiece. When the fixture clamps the workpiece, the other clamping fixture clamps a silicone rod and squeezes the silicone rod on one side of the workpiece, so that the silicone rod is pressed tightly. However, the silicone rod has a buffering function, but the buffering function is limited by the material of the silicone rod itself. Therefore, this scheme designs a device that can extrude and buffer the workpiece, and can adjust the extrusion buffering force according to the turning situation. Utility Model Content

[0003] The purpose of the utility model is to provide a turning processing device with a buffering abutment structure, the turning processing device has two clamping tools, one is a device for clamping a workpiece, when the tool clamps the workpiece, the other clamping tool clamps a silicone rod, and squeezes the silicone rod on one side of the workpiece, so that the silicone rod is compressed, but the silicone rod has a buffering function, but the buffering function is limited by the material of the silicone rod itself.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a turning processing device with a buffer abutment structure, including a clamping end, a surface thread of the clamping end is rotatably sleeved with a rotating sleeve, an adjusting tube is provided on one side of the rotating sleeve and sleeved on the clamping end, and a pressing end is movably nested on the inner wall of the head of the clamping end.

[0005] Preferably, the clamping end is provided with a transversely penetrating adjustment groove, and a transverse plate is movably penetrated inside the adjustment groove and connected thereto.

[0006] Preferably, a transverse plate is fixedly connected to the middle of the regulating tube, a fixed block is fixedly connected to one side of the transverse plate, and a compression spring is connected to one side of the fixed block.

[0007] Preferably, one end of the extrusion spring away from the fixing block is fixedly connected with a pressing end.

[0008] Preferably, a movable telescopic structure is provided between one end of the pressing end and the inner wall of the clamping end.

[0009] Preferably, a rotating thread is provided on the surface of the clamping end, and a threaded movable connection structure is provided between the inner wall of the rotating sleeve and the clamping end.

[0010] Preferably, the surface of the adjusting tube forms a sliding connection structure with the clamping end through the adjusting groove.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model installs one end of the clamping end on the clamping fixture of the turning device, and then rotates the rotating sleeve by hand to make the rotating sleeve drive the adjusting tube to move, so that the extrusion spring generates an extrusion force on the pressing end, thereby controlling the extrusion force of the pressing end, thereby achieving the effect of adjusting the extrusion force of the workpiece to be turned, and then achieving buffering and extrusion of the workpiece, so that the buffering extrusion force is adapted to the force required for turning, thereby avoiding the situation where the tool is broken due to the workpiece being clamped too tightly during turning. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a schematic diagram of the main stereoscopic structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the explosion structure of the utility model;

[0016] Figure 3 It is a schematic diagram of the explosion structure of the utility model from a side view;

[0017] Figure 4 It is a schematic diagram of the structure of the utility model.

[0018] In the figure: 1, clamping end; 11, adjusting slot; 2, rotating sleeve; 3, adjusting tube; 31, horizontal plate; 32, fixing block; 33, extrusion spring; 4, pressing end. DETAILED DESCRIPTION

[0019] 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.

[0020] Example: See Figure 1-4The utility model is a turning device with a buffer abutment structure, comprising a clamping end 1, the clamping end 1 is provided with a transversely penetrating adjustment groove 11, the interior of the adjustment groove 11 is movably penetrated and connected with a transverse plate 31, and the transverse plate 31 slides inside the adjustment groove 11 following the movement of the adjustment tube 3;

[0021] The surface of the clamping end 1 is threadedly rotatably sleeved with a rotating sleeve 2, one side of the rotating sleeve 2 is sleeved on the clamping end 1 and an adjusting tube 3 is provided, and a pressing end 4 is movably nested at the inner wall of the head of the clamping end 1.

[0022] The clamping end 1 is provided with a transversely penetrating adjustment groove 11 , and a transverse plate 31 is movably penetrated inside the adjustment groove 11 , so that the adjustment groove 11 can provide a sliding space for the transverse plate 31 .

[0023] A transverse plate 31 is fixedly connected to the middle of the regulating tube 3, a fixed block 32 is fixedly connected to one side of the transverse plate 31, and a squeezing spring 33 is connected to one side of the fixed block 32. When the transverse plate 31 moves, the transverse plate 31 drives the fixed block 32 to move, and the fixed block 32 drives the squeezing spring 33 to perform elastic squeezing activity.

[0024] One end of the extrusion spring 33 away from the fixed block 32 is fixedly connected to the pressing end 4. When the pressing end 4 is in contact with the workpiece to be turned, the elastic force of the extrusion spring 33 causes the pressing end 4 to squeeze the workpiece, so that the extrusion device performs buffering and squeezing on the workpiece.

[0025] A movable telescopic structure is provided between one end of the pressing end 4 and the inner wall of the clamping end 1 . When the pressing end 4 moves, the pressing end 4 can telescope and slide on the head of the clamping end 1 .

[0026] The surface of the clamping end 1 is provided with a rotating thread, and a threaded movable connection structure is formed between the inner wall of the rotating sleeve 2 and the clamping end 1. When the rotating sleeve 2 is rotated by hand, the threaded connection between the rotating sleeve 2 and the clamping end 1 causes the rotating sleeve 2 to squeeze the adjusting tube 3 to move.

[0027] The surface of the cross plate 31 forms a sliding connection structure with the clamping end 1 through the adjustment groove 11. When the cross plate 31 moves, the cross plate 31 can slide in the adjustment groove 11 of the clamping end 1. As the cross plate 31 moves, the deformation distance of the extrusion spring 33 changes.

[0028] Working principle: when the turning device is used, the conveying clamp on the turning device clamps the clamping end 1 and moves the clamp so that the extrusion device for turning is squeezed on the workpiece to be processed. At this time, the elastic force of the extrusion spring 33 squeezes the pressing end 4, and the pressing end 4 squeezes the workpiece to be processed. Then, the rotating sleeve 2 is rotated by hand, and the threaded connection between the rotating sleeve 2 and the clamping end 1 causes the rotating sleeve 2 to move on the clamping end 1, so that the rotating sleeve 2 squeezes the adjusting tube 3. As the adjusting tube 3 moves, the adjusting tube 3 drives the cross plate 31 to move, and then the cross plate 31 drives the extrusion spring 33 to be compressed, so that the deformation degree of the extrusion spring 33 changes, so that the deformation extrusion force of the extrusion spring 33 changes, and the extrusion force of the pressing end 4 on the workpiece to be processed changes, so as to adjust the required elastic extrusion force of the extrusion spring 33 according to the demand for workpiece turning.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A turning device with a buffer abutment structure, comprising a clamping end (1), characterized in that: The surface of the clamping end (1) is threadedly rotatably sleeved with a rotating sleeve (2), one side of the rotating sleeve (2) is provided with an adjusting tube (3) sleeved on the clamping end (1), and a pressing end (4) is movably nested on the inner wall of the head of the clamping end (1).

2. A turning device with a buffer abutment structure according to claim 1, characterized in that: The clamping end (1) is provided with a transversely penetrating adjustment groove (11), and a transverse plate (31) is movably penetrated inside the adjustment groove (11).

3. A turning device with a buffer abutment structure according to claim 2, characterized in that: A transverse plate (31) is fixedly connected to the middle of the regulating tube (3), a fixed block (32) is fixedly connected to one side of the transverse plate (31), and a compression spring (33) is connected to one side of the fixed block (32).

4. A turning device with a buffer abutment structure according to claim 3, characterized in that: One end of the compression spring (33) away from the fixed block (32) is fixedly connected to a pressing end (4).

5. The turning device with a buffer abutment structure according to claim 2, characterized in that: A movable telescopic structure is provided between one end of the pressing end (4) and the inner wall of the clamping end (1).

6. The turning device with a buffer abutment structure according to claim 2, characterized in that: The surface of the clamping end (1) is provided with a rotating thread, and a threaded movable connection structure is formed between the inner wall of the rotating sleeve (2) and the clamping end (1).

7. The turning device with a buffer abutment structure according to claim 1, characterized in that: The surface of the adjusting tube (3) forms a sliding connection structure with the clamping end (1) through the adjusting groove (11).

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