Clamping tool for machining automobile parts

Abstract

The utility model discloses a clamping tool for machining automobile parts, and relates to the technical field of machining, a supporting assembly comprises a bottom plate and a clamping assembly, the clamping assembly comprises a clamping plate arranged at the top of the bottom plate and a moving assembly, and the moving assembly comprises a second adjusting stud penetrating through the side wall of the clamping plate. The supporting assembly, the clamping assembly and the moving assembly are used in a combined mode, the clamping assembly is arranged at the top of the bottom plate, clamps in two shapes are arranged in the clamping assembly, one clamp is a detachable cylindrical clamp which can clamp various cylindrical parts and can clamp the cylindrical parts horizontally and vertically, and flexibility is high, and the other clamp is a plane clamp which can clamp the cylindrical parts horizontally and vertically. Various planar three-dimensional parts can be clamped, and the two clamps are matched, so that the overall flexibility is higher. And secondly, the adjusting columns penetrate through the side walls of the clamping plates, and the adjusting columns are also arranged on the inner walls of the clamping moving grooves, so that deviation caused by vibration can be prevented, and the clamping strength is higher and more stable.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing, in particular to a clamping tool for mechanical processing of automobile parts. Background Art

[0002] Clamping fixtures play a crucial role in the machining of automotive parts. They not only ensure stability and precision during machining, but also improve efficiency and reduce production costs. Existing clamping fixtures on the market have shortcomings in certain areas. To meet the high-precision, high-efficiency, and diverse demands of automotive parts machining, we have developed an innovative clamping fixture solution.

[0003] The patent document with publication number CN212385054U in the prior art provides a clamping tool for mechanical processing of automobile parts. The device uses a combination of three components: a support component, a clamping component and a moving component. It is matched with a base plate. The top of the base plate is equipped with a clamping component. The top of the base plate is also provided with a clamping plate slide and a support plate slide. The moving component is used in conjunction with the clamping component.

[0004] Although this device has many beneficial effects, the following problems still exist: the device is used in different work occasions to clamp different parts, the clamping device is very simple, cannot be clamped flexibly, lacks flexibility, and is not clamped tightly enough when clamping various parts, which will vibrate and deviate during work.

[0005] Use new content

[0006] 1. Technical problems to be solved

[0007] The purpose of the utility model is to provide a clamping tool for mechanical processing of automobile parts to solve the problem proposed in the above background technology that the device is used in different working occasions to clamp different parts, the clamping device is very simple, cannot be clamped flexibly, lacks flexibility, and is not clamped tightly enough when clamping various parts, which will vibrate and deviate during work.

[0008] 2. Technical solution

[0009] A clamping tool for machining automobile parts, comprising:

[0010] A support assembly, the support assembly comprising a base plate, the bottom of the base plate being provided with a support base column;

[0011] A clamping assembly, the clamping assembly comprising a clamping plate disposed on the top of the base plate, a clamping plate slot extending through the center of the clamping plate, a first connecting shaft extending through the inner wall of the clamping plate slot, a detachable cylindrical clamp connected to the top of the first connecting shaft, and a sliding handle connected to the bottom of the first connecting shaft;

[0012] The movable assembly includes a second adjusting screw that passes through the side wall of the clamping plate, and tightening handles are provided at both ends of the second adjusting screw.

[0013] Preferably, a clamping plate slide groove and a supporting plate slide groove are provided on the top of the base plate, and a clamping movable groove is provided on the top of the base plate.

[0014] Preferably, a slider is provided at the bottom of the clamping plate, and a support plate is provided on the side wall of the clamping plate.

[0015] Preferably, the side wall of the clamping plate is provided with a planar clamp, and the side wall of the planar clamp is connected to a second connecting shaft.

[0016] Preferably, a first adjusting stud is provided on the inner wall of the clamping movable groove, a top of the first adjusting stud is connected to a rotating shaft, and a top of the rotating shaft is connected to a movable handle.

[0017] 3. Beneficial effects

[0018] The utility model uses a combination of three components: a support component, a clamping component and a moving component. A clamping component is provided on the top of the base plate. Two shapes of clamps are provided in the clamping component. One is a detachable cylindrical clamp, which can clamp various cylindrical parts and can be clamped horizontally and vertically with high flexibility. The other is a plane clamp, which can clamp various planar three-dimensional parts. The combination of the two clamps makes the overall flexibility higher.

[0019] Secondly, there is an adjustment column running through the side wall of the clamping plate, and an adjustment column is also provided on the inner wall of the clamping movable groove. The adjustment column cooperates with the handle to clamp the clamping assembly tighter, better prevent deviation caused by vibration, and make the clamping stronger and more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the surface structure of the clamping plate of the present utility model;

[0022] Figure 3 This is a schematic diagram of the overall side connection of the utility model;

[0023] Figure 4 This is a schematic diagram of the bottom plate structure of the present utility model;

[0024] Explanation of the numbers in the figure: 100, support assembly; 110, base plate; 111, clamping plate slide; 112, support plate slide; 113, clamping movable groove; 120, support base column; 200, clamping assembly; 210, clamping plate; 211, clamping plate groove; 220, support plate; 230, sliding handle; 231, first connecting shaft; 240, slider; 250, detachable cylindrical clamp; 260, plane clamp; 261, second connecting shaft; 300, moving assembly; 310, second adjusting screw; 320, tightening grip; 330, first adjusting screw; 340, moving handle; 341, rotating shaft. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, “plurality” means two or more, unless otherwise clearly defined.

[0027] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean 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 an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0028] The utility model uses a combination of three components: a support component, a clamping component and a moving component. A clamping component is provided on the top of the base plate. Two shapes of clamps are provided in the clamping component. One is a detachable cylindrical clamp, which can clamp various cylindrical parts and can be clamped horizontally and vertically with high flexibility. The other is a plane clamp, which can clamp various planar three-dimensional parts. The combination of the two clamps makes the overall flexibility higher.

[0029] Secondly, there is an adjustment column running through the side wall of the clamping plate, and an adjustment column is also provided on the inner wall of the clamping movable groove. The adjustment column cooperates with the handle to clamp the clamping assembly tighter, better prevent deviation caused by vibration, and make the clamping stronger and more stable.

[0030] See also Figure 1-4 ,The utility model provides a technical solution:

[0031] A clamping tool for machining automobile parts, comprising:

[0032] The support assembly 100 includes a base plate 110, and a support base column 120 is provided at the bottom of the base plate 110. Four support base columns 120 are arranged and distributed at the four corners of the base plate 110, which can better increase the overall stability and also play an important supporting role in the whole.

[0033] The clamping assembly 200 includes a clamping plate 210 arranged on the top of the base plate 110, and a clamping plate groove 211 is passed through the center of the clamping plate 210. The clamping plate groove 211 is arranged in the center of the clamping plate 210 to facilitate the use of the first connecting shaft 231 with the clamp. The inner wall of the clamping plate groove 211 is passed through the first connecting shaft 231. The top of the first connecting shaft 231 is connected to a detachable cylindrical clamp 250. The detachable cylindrical clamp 250 can change the direction of clamping horizontally and vertically. The bottom of the first connecting shaft 231 is connected to a sliding handle 230. The small convex horizontal bar arranged on the surface of the sliding handle 230 can prevent it from slipping out of the hand when rotating.

[0034] The moving assembly 300 includes a second adjusting screw 310 that passes through the side wall of the clamping plate 210. Tightening handles 320 are provided at both ends of the second adjusting screw 310. The second adjusting screw 310 and the tightening handles 320 are used in conjunction with each other. Tightening the tightening handles 320 can make the clamping tighter.

[0035] It is worth noting that in order to facilitate the movement of the clamping device, specifically, a clamping plate slide 111 and a support plate slide 112 are provided on the top of the base plate 110, and a clamping movable groove 113 is provided on the top of the base plate 110, and the clamping movable groove 113 can make the clamping assembly 200 move.

[0036] It is worth noting that in order to make the clamping assembly 200 flexibly movable and more stable, specifically, a slider 240 is provided at the bottom of the clamping plate 210. The slider 240 is T-shaped and moves in coordination with the clamping plate slide groove. The T-shape can increase the flexible sliding and locking properties. A support plate 220 is provided on the side wall of the clamping plate 210. The support plate 220 is made of alloy material and can better support the operation of the clamping plate 210.

[0037] It is worth noting that in order to increase the types of parts that can be clamped, specifically, a planar clamp 260 is provided on the side wall of the clamping plate 210, and a second connecting shaft 261 is connected to the side wall of the planar clamp 260. The planar clamp 260 is clamped together with the clamping plate 210 through the second connecting shaft 261.

[0038] In addition, in order to make the bottom of the clamping assembly 200 clamped more stably, specifically, a first adjusting screw 330 is provided on the inner wall of the clamping movable groove 113, and the top of the first adjusting screw 330 is connected to a rotating shaft 341, and the top of the rotating shaft 341 is connected to a moving handle 340. The first adjusting screw 330 and the moving handle 340 are used together, and rotating the moving handle 340 can change the clamping distance of the clamping plate 210.

[0039] Working principle: When using this device, the supporting assembly 100 is provided with a base plate 110, and a supporting bottom column 120 is provided at the bottom of the base plate 110 to support the whole. A clamping plate slide 111, a support plate slide 112 and a clamping plate moving groove 113 are provided on the top of the base plate 110, so that the overall clamping assembly 200 can be conveniently moved and clamped. There are two types of clamps provided on the side wall of the clamping plate 210, a detachable cylindrical clamp 250 and a plane clamp 260 for clamping various parts. When clamping, two adjusting studs cooperate with the handle and the turning handle to move, and then cooperate with the clamping assembly 200 to perform locking work and clamping.

[0040] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping tool for machining automobile parts, characterized in that: include: A support assembly (100), the support assembly (100) comprising a bottom plate (110), a support bottom column (120) being provided at the bottom of the bottom plate (110); A clamping assembly (200), the clamping assembly (200) comprising a clamping plate (210) arranged on the top of the base plate (110), a clamping plate slot (211) passing through the center of the clamping plate (210), a first connecting shaft (231) passing through the inner wall of the clamping plate slot (211), a detachable cylindrical clamp (250) connected to the top of the first connecting shaft (231), and a sliding handle (230) connected to the bottom of the first connecting shaft (231); The movable assembly (300) comprises a second adjusting screw (310) penetrating the side wall of the clamping plate (210), and tightening handles (320) are provided at both ends of the second adjusting screw (310).

2. The clamping tool for machining automobile parts according to claim 1, characterized in that: The top of the bottom plate (110) is provided with a clamping plate slide groove (111) and a supporting plate slide groove (112), and the top of the bottom plate (110) is provided with a clamping moving groove (113).

3. The clamping tool for machining automobile parts according to claim 2, characterized in that: A slider (240) is provided at the bottom of the clamping plate (210), and a support plate (220) is provided on the side wall of the clamping plate (210).

4. The clamping tool for machining automobile parts according to claim 3, characterized in that: A plane clamp (260) is provided on the side wall of the clamping plate (210), and a second connecting shaft (261) is connected to the side wall of the plane clamp (260).

5. The clamping tool for machining automobile parts according to claim 4, characterized in that: A first adjusting screw (330) is provided on the inner wall of the clamping movable groove (113), a rotating shaft (341) is connected to the top of the first adjusting screw (330), and a movable turning handle (340) is connected to the top of the rotating shaft (341).

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