Clamping tool for round bar machining

Abstract

The utility model discloses a clamping tool for round bar machining. The clamping tool comprises a base, a clamp mechanism, a mounting mechanism, a positioning mechanism, a pressing mechanism and a correcting mechanism. A clamp mounting seat and a mounting mechanism are mounted on the base, and a clamp mechanism is detachably mounted on the clamp mounting seat; a stroke area is arranged between the clamp mechanism and the installation mechanism, and the pressing mechanism is located in the stroke area. The clamp mechanism is further provided with a profiling area. The installation mechanism is provided with a groove hole and a positioning mechanism installed in the groove hole. According to the utility model, the positioning mechanism is matched with the pressing mechanism, so that a gap (namely a clamping area) between the pressing mechanism and the clamp mechanism can be dynamically adjusted, the clamp mechanism can be detached, round bars of different specifications can be conveniently adapted, different profiling processing requirements can be met, and the processing efficiency is improved; the correction face of the correction mechanism can be matched with the machined round bar, and rapid repositioning is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a clamp for round bar processing, in particular to a clamping tool for round bar processing, belong to automobile parts processing technical field. BACKGROUND

[0002] Round bar, such as stainless steel round bar, is a cylindrical stainless steel or metal product, and is widely used in automobile accessories, aerospace hardware tools, chemical industry and other industries;

[0003] In the existing automobile parts processing, round bar is often used, and in this process, the round bar needs to be edged or ground, and the existing clamping tool cannot realize quick switching of clamping tools for different round bars, resulting in slow processing efficiency. SUMMARY

[0004] The utility model solves the technical problems that the existing clamping tool cannot realize switching of clamping tools and secondary processing of round bars.

[0005] The technical problems solved by the utility model are solved by the following technical solutions:

[0006] The utility model provides a clamping tool for round bar processing, which comprises a base, a clamp mechanism, a mounting mechanism, a positioning mechanism, a pressing mechanism and a correction mechanism.

[0007] The base is provided with a clamp mounting seat and the mounting mechanism, wherein,

[0008] The clamp mounting seat is detachably provided with the clamp mechanism;

[0009] The clamp mechanism and the mounting mechanism are connected by a stroke zone, wherein,

[0010] The pressing mechanism is located in the stroke zone;

[0011] The clamp mechanism is further provided with a profiling area;

[0012] The mounting mechanism is provided with a slot hole, and the positioning mechanism is mounted in the slot hole.

[0013] As a preferred technical scheme of the utility model, the pressing mechanism is connected with the positioning mechanism on the side away from the clamp mechanism;

[0014] The end of the positioning mechanism is an adjusting mechanism.

[0015] As a preferred technical solution of the present invention, the profiling area is used to place round rods, wherein:

[0016] A clamping area is formed between the pressing mechanism and the contouring area.

[0017] As a preferred technical solution of the present invention, the clamp mechanism is further provided with a correction mounting hole, wherein:

[0018] The correction mounting hole is used to accommodate the mounting portion of the correction mechanism;

[0019] The matching surface between the correction mechanism and the profiling area is a correction surface.

[0020] As a preferred technical solution of the present invention, the positioning mechanism is a bolt, wherein:

[0021] The adjusting mechanism is a bolt head.

[0022] As a preferred technical solution of the present invention, the clamp mechanism is connected to the mounting hole of the clamp mounting seat through the clamp mounting hole thereon.

[0023] The beneficial effects of the present invention are as follows: the present invention enables the gap between the clamping mechanism and the clamping mechanism (i.e., the clamping area) to be dynamically adjusted through the cooperation of the positioning mechanism and the clamping mechanism; the clamping mechanism can be disassembled, which is convenient for adapting to round rods of different specifications and different profiling processing requirements, thereby improving processing efficiency; the correction surface of the correction mechanism can cooperate with the processed round rod to achieve rapid re-positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is one of the structural diagrams of the present utility model;

[0025] Figure 2 This is the second structural diagram of the present utility model;

[0026] Figure 3 This is the third structural diagram of the present utility model;

[0027] Figure 4 This is the fourth structural diagram of the present utility model;

[0028] Figure 5 This is the fifth structural diagram of the present utility model;

[0029] Figure 6 This is the sixth structural diagram of the present utility model;

[0030] Figure 7 This is the seventh structural diagram of the present utility model;

[0031] In the figure: 1. Base; 11. Clamp mounting seat; 111. Mounting hole; 12. Travel area; 2. Clamp mechanism; 21. Clamp mounting hole; 22. Profiling area; 23. Correction mounting hole; 3. Mounting mechanism; 31. Slot hole; 4. Positioning mechanism; 41. Adjustment mechanism; 5. Clamping mechanism; 6. Round rod; 7. Correction mechanism; 71. Mounting part. DETAILED DESCRIPTION

[0032] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0033] Example

[0034] like Figures 1-7 As shown, this embodiment provides a clamping fixture for round bar processing, comprising a base 1, a clamping mechanism 2, a mounting mechanism 3, a positioning mechanism 4, a pressing mechanism 5 and a correction mechanism 7;

[0035] Specifically, the base 1 is provided with a clamp mounting seat 11 and a mounting mechanism 3, wherein the clamp mounting seat 11 is detachably provided with a clamp mechanism 2, and the clamp mechanism 2 is connected to the mounting hole 111 of the clamp mounting seat 11 through the clamp mounting hole 21 thereon, so that different clamp mechanisms 2 can be disassembled and assembled, which is convenient for installing clamp mechanisms 2 adapted to round rods of different specifications, thereby improving processing efficiency; and a profiling area 22 is further provided on the clamp mechanism 2, and the profiling areas 22 of different clamp mechanisms 2 can be different, which also adapts to different profiling processing requirements; between the clamp mechanism 2 and the mounting mechanism 3 is a travel area 12, wherein the clamping mechanism 5 is located in the travel area 12, and the clamping mechanism 5 moves in the travel area 12, which is convenient for clamping or loosening the round rod;

[0036] The mounting mechanism 3 has a slotted hole 31 and a positioning mechanism 4 mounted in the slotted hole 31. The end of the positioning mechanism 4 is an adjusting mechanism 41. Specifically, in this embodiment, the positioning mechanism 4 is a bolt, wherein the adjusting mechanism 41 is the bolt head. The side of the clamping mechanism 5 away from the clamping mechanism 2 is connected to the positioning mechanism 4. The operator can adjust the positioning mechanism 4 through the adjusting mechanism 41 to adjust the distance between the clamping mechanism 5 and the clamping mechanism 2.

[0037] The profiling area 22 is used to place the round rod 6. When disassembling and assembling different clamping mechanisms 2, different profiling areas 22 can meet the different processing requirements of the round rod, thereby improving the processing efficiency. The clamping area is between the pressing mechanism 5 and the profiling area 22. Specifically, the cooperation between the positioning mechanism 4 and the pressing mechanism 5 enables the gap between the pressing mechanism 5 and the clamping mechanism 2 (i.e., the clamping area) to be dynamically adjusted. The clamping mechanism 2 can be disassembled, which is convenient for adapting to round rods of different specifications and different profiling processing requirements, thereby improving the processing efficiency.

[0038] The clamp mechanism 2 is further provided with a correction mounting hole 23, wherein the correction mounting hole 23 is used for accommodating a mounting part 71 of a correction mechanism 7, and a matching surface of the correction mechanism 7 and the profiling area 22 is a correction surface; specifically, after the round bar pin edge or grinding is completed, the round bar is taken down, when secondary processing is needed, the correction mechanism 7 is inserted into the correction mounting hole 23, at this time, when the round bar rotates, the correction surface (such as another plane matched with the plane) matched with the machined surface (such as a machined plane) of the round bar forms a limit for the round bar, so that the round bar realizes rapid secondary positioning, is more convenient, and improves the processing efficiency.

[0039] Specifically, in use, the round bar 6 is placed into the profiling area 22, the gap (i.e. the clamping area) between the clamp mechanism 2 and the pressing mechanism 5 can be dynamically adjusted through cooperation of the positioning mechanism 4 and the pressing mechanism 5, the clamp mechanism 2 can be disassembled, different specifications of round bars and different profiling processing requirements can be conveniently adapted, and the processing efficiency is improved; when secondary processing is needed, the correction mechanism 7 is inserted into the correction mounting hole 23, at this time, when the round bar rotates, the correction surface (such as another plane matched with the plane) matched with the machined surface (such as a machined plane) of the round bar forms a limit for the round bar, so that the round bar realizes rapid secondary positioning, is more convenient, and improves the processing efficiency.

[0040] The clamp mechanism 2 is further provided with a correction mounting hole 23, wherein the correction mounting hole 23 is used for accommodating a mounting part 71 of a correction mechanism 7, and a matching surface of the correction mechanism 7 and the profiling area 22 is a correction surface; specifically, after the round bar pin edge or grinding is completed, the round bar is taken down, when secondary processing is needed, the correction mechanism 7 is inserted into the correction mounting hole 23, at this time, when the round bar rotates, the correction surface (such as another plane matched with the plane) matched with the machined surface (such as a machined plane) of the round bar forms a limit for the round bar, so that the round bar realizes rapid secondary positioning, is more convenient, and improves the processing efficiency.

[0041] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments, various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A clamping tool for round bar processing, characterized in that: It comprises a base (1), a clamping mechanism (2), a mounting mechanism (3), a positioning mechanism (4), a pressing mechanism (5) and a correction mechanism (7); The base (1) is provided with a fixture mounting seat (11) and the mounting mechanism (3), wherein: The clamp mechanism (2) is detachably mounted on the clamp mounting seat (11); A travel area (12) is located between the clamping mechanism (2) and the mounting mechanism (3), wherein: The pressing mechanism (5) is located in the travel area (12); The clamp mechanism (2) is further provided with a profiling area (22); The installation mechanism (3) is provided with a slot hole (31), and the positioning mechanism (4) is installed in the slot hole (31).

2. A clamping fixture for round bar processing according to claim 1, characterized in that: The side of the pressing mechanism (5) away from the clamping mechanism (2) is connected to the positioning mechanism (4); The end of the positioning mechanism (4) is an adjustment mechanism (41).

3. The round bar processing clamping fixture according to claim 1, characterized in that: The profiling area (22) is used to place the round rod (6), wherein A clamping area is formed between the pressing mechanism (5) and the contouring area (22).

4. A clamping fixture for round bar processing according to claim 2 or 3, characterized in that: The clamp mechanism (2) is further provided with a correction mounting hole (23), wherein: The correction mounting hole (23) is used to accommodate the mounting portion (71) of the correction mechanism (7); The matching surface between the correction mechanism (7) and the profiling area (22) is a correction surface.

5. The round bar processing clamping fixture according to claim 1, characterized in that: The positioning mechanism (4) is a bolt, wherein: The adjusting mechanism (41) is a bolt head.

6. The round bar processing clamping fixture according to claim 1, characterized in that: The clamp mechanism (2) is connected to the mounting hole (111) of the clamp mounting seat (11) via the clamp mounting hole (21) thereon.

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