Clamping device capable of being rapidly adjusted

Abstract

The utility model discloses a clamping device capable of being rapidly adjusted, which comprises a device main body, and the device main body comprises a middle sliding plate, a left clamping arm, a right clamping arm and a rotary guide mechanism; the left clamping arm and the right clamping arm are slidably connected with the middle sliding plate. The rotating guide mechanism comprises a limiting plate, a rotating shaft and a guide wheel, the limiting plate is connected with the middle sliding plate through the rotating shaft, and a handle is arranged at the end, away from the middle sliding plate, of the rotating shaft; the limiting plate is provided with two track grooves, and the two guide wheels are installed in the two track grooves respectively and connected with the left clamping arm and the right clamping arm. Based on the clamping device capable of being rapidly adjusted, when the clamping device works, the handle is rotated to enable the rotating shaft to rotate and drive the limiting plate to rotate, at the moment, the track groove drags the guide wheel to move, the guide wheel drives the left clamping arm and the right clamping arm to slide along the linear sliding rail, the left clamping arm and the right clamping arm can be separated or clamped, and clamping of a workpiece is achieved. Operation is simple and fast, and work efficiency can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mechanical accessory installation field, concretely is a clamping device of quick adjustment. BACKGROUND

[0002] In the process of wind power shell and other accessories assembly, need a tool to hold the shell quickly and stably, can meet the same axis with input shaft, but because product model is numerous, need to change different positioning tool to meet the assembly demand of different model products, increase the assembly time, influence work efficiency, therefore it is necessary to provide a clamping device of quick adjustment, can adapt to the clamping of various model products. CONTENT OF UTILITY MODEL

[0003] The utility model aims at reducing the beat demand of changing clamp in the assembly process, reducing production cost, improving work efficiency.

[0004] In order to solve the above technical problem, the utility model aims at realizing as follows: a clamping device of quick adjustment, including: device main body, the device main body includes intermediate slide, left clamping arm, right clamping arm and rotating guide mechanism, the left clamping arm and right clamping arm with the intermediate slide sliding connection, the rotating guide mechanism includes limit board, rotating shaft and guide wheel, the limit board is connected with the intermediate slide through rotating shaft, and the end, away from the intermediate slide of rotating shaft is provided with handle, the limit board is provided with two trajectory grooves, and two guide wheels are installed in two trajectory grooves and are connected with left clamping arm and right clamping arm.

[0005] On the basis of the above scheme and as the preferred scheme of the above scheme: the intermediate slide is provided with linear slide rail, the left clamping arm and right clamping arm are provided with sliding block, and the left clamping arm and right clamping arm are connected with the intermediate slide through the sliding block and linear slide rail and sliding connection.

[0006] On the basis of the above scheme and as the preferred scheme of the above scheme: the inner side of left clamping arm and right clamping arm is provided with V-shaped clamping block.

[0007] On the basis of the above scheme and as the preferred scheme of the above scheme: the both sides of the intermediate slide are provided with handle, and the outer sides of the left clamping arm and right clamping arm are provided with handle respectively.

[0008] On the basis of the above scheme and as the preferred scheme of the above scheme: the device main body further includes limiting device, and the intermediate slide is connected with the limiting device through bolt.

[0009] On the basis of the above scheme and as the preferred scheme of the above scheme: the device main body further includes limiting rod, and the both ends of the limiting rod are rotatably connected with the left clamping arm and right clamping arm respectively.

[0010] The utility model discloses the beneficial effect is: based on the utility model quick adjustable clamping device, when working, rotates handle, makes the rotation axis rotate, drives the limit board rotation, the trajectory groove drags the guide wheel to move, and the guide wheel drives left clamping arm and right clamping arm along the linear sliding rail sliding, makes left clamping arm and right clamping arm can separate or clamp, realizes the clamping of workpiece, and the separation and clamping of left clamping arm and right clamping arm can be realized through rotating handle, can clamp the workpiece of different diameter, and simple and quick operation is favorable to improving work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is the structural diagram of quick adjustable clamping device that the utility model is related to;

[0012] In the drawing: 1 - middle slide, 2 - left clamping arm, 3 - right clamping arm, 4 - rotation guide mechanism, 5 - limit board, 6 - rotation axis, 7 - guide wheel, 8 - handle, 9 - trajectory groove, 10 - linear sliding rail, 11 - sliding block, 12 - V-shaped clamping block, 13 - handle, 14 - limit device, 15 - limit rod. DETAILED DESCRIPTION

[0013] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model; Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of protection of the utility model.

[0014] In the description of the utility model, it is necessary to explain that the orientation or position relation indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" is the orientation or position relation based on the drawing shown, only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore, cannot be understood as the limitation of the utility model. In addition, the terms "first", "second" are only for the description purpose, and cannot be understood as indicating or implying relative importance.

[0015] Combination Figure 1To make a detailed description of the embodiment, a fast-adjustable clamping device includes: a device body, the device body includes an intermediate slide plate 1, a left clamping arm 2, a right clamping arm 3 and a rotating guide mechanism 4; the left clamping arm 2 and the right clamping arm 3 are slidably connected with the intermediate slide plate 1; the rotating guide mechanism 4 includes a limiting plate 5, a rotating shaft 6 and a guide wheel 7, the limiting plate 5 is connected with the intermediate slide plate 1 through the rotating shaft 6, and one end of the rotating shaft 6 away from the intermediate slide plate 1 is provided with a handle 8; the limiting plate 5 is provided with two track grooves 9, and the two guide wheels 7 are respectively installed in the two track grooves 9 and connected with the left clamping arm 2 and the right clamping arm 3.

[0016] Further, the intermediate slide plate 1 is provided with a straight-line slide rail 10, the left clamping arm 2 and the right clamping arm 3 are provided with sliding blocks 11, and the left clamping arm 2 and the right clamping arm 3 are slidably connected with the intermediate slide plate 1 through the sliding blocks 11 and the straight-line slide rail 10.

[0017] When the device body works, the handle 8 is rotated to drive the rotating shaft 6 to rotate, thereby driving the limiting plate 5 to rotate, at this time, the track groove 9 drags the guide wheel 7 to move, the guide wheel 7 drives the left clamping arm 2 and the right clamping arm 3 to slide along the straight-line slide rail 10, so that the left clamping arm 2 and the right clamping arm 3 can be separated or clamped, and the clamping of the workpiece is realized. The handle 8 can be rotated to realize the separation and clamping of the left clamping arm 2 and the right clamping arm 3, different diameter workpieces can be clamped, the operation is simple and fast, and the working efficiency is improved.

[0018] Further, the inner sides of the left clamping arm 2 and the right clamping arm 3 are provided with V-shaped clamping blocks 12. The V-shaped clamping blocks 12 help the device body to adapt to the clamping of workpieces of different diameters.

[0019] Further, both sides of the intermediate slide plate 1 are provided with handles 13, and the outer sides of the left clamping arm 2 and the right clamping arm 3 are respectively provided with handles 13. The handles 13 can facilitate the disassembly, assembly and movement of the device body.

[0020] Further, the device body further includes a limiting device 14, and the intermediate slide plate 1 is connected with the limiting device 14 through bolts. The limiting device 14 is beneficial to facilitate the fixation of the device body and other equipment required in the assembly process.

[0021] Further, the device body further includes a limiting rod 15, and both ends of the limiting rod 15 are rotatably connected with the left clamping arm 2 and the right clamping arm 3. The limiting rod 15 can limit the relative position of the left clamping arm 2 and the right clamping arm 3, and is beneficial to the clamping of the workpiece.

[0022] The preferred embodiments of the present application are described in detail above. It should be understood that those skilled in the art can make many modifications and changes without creative labor based on the concept of the present application. Therefore, any technical solutions obtained by logical analysis, reasoning or limited experiments based on the existing technology within the concept of the present application shall be within the protection scope defined by the claims.

Claims

1. A quick-adjustable clamping device, characterized in that, Include: The device body includes an intermediate slide plate (1), a left clamping arm (2), a right clamping arm (3) and a rotating guide mechanism (4); the left clamping arm (2) and the right clamping arm (3) are slidably connected with the intermediate slide plate (1); the rotating guide mechanism (4) includes a limiting plate (5), a rotating shaft (6) and a guide wheel (7), the limiting plate (5) is connected with the intermediate slide plate (1) through the rotating shaft (6), and the rotating shaft (6) is provided with a handle (8) away from the intermediate slide plate (1); the limiting plate (5) is provided with two track grooves (9), and two guide wheels (7) are respectively installed in the two track grooves (9) and connected with the left clamping arm (2) and the right clamping arm (3).

2. A quick-adjustable clamping device according to claim 1, wherein, The intermediate slide plate (1) is provided with a straight line sliding rail (10), the left clamping arm (2) and the right clamping arm (3) are provided with a sliding block (11), and the left clamping arm (2) and the right clamping arm (3) are slidably connected with the intermediate slide plate (1) through the sliding block (11) and the straight line sliding rail (10).

3. A quick-adjustable clamping device according to claim 1, wherein, The inner side of the left clamping arm (2) and the right clamping arm (3) is provided with a V-shaped clamping block (12).

4. The rapidly adjustable clamping device of claim 1, wherein, Both sides of the intermediate slide plate (1) are provided with a handle (13), and the outer sides of the left clamping arm (2) and the right clamping arm (3) are respectively provided with a handle (13).

5. The rapidly adjustable clamping device of claim 1, wherein, The device body further includes a limiting device (14), and the intermediate slide plate (1) is connected with the limiting device (14) through bolts.

6. The rapidly adjustable clamping device of claim 1, wherein, The device body further includes a limiting rod (15), and both ends of the limiting rod (15) are rotatably connected with the left clamping arm (2) and the right clamping arm (3).

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