CN210849233U - Frock clamp upset platform that facilitates use - Google Patents

Abstract

The utility model discloses a frock clamp upset platform that facilitates use, comprising a base plate, be equipped with the cavity in the bottom plate, be equipped with adjusting device in the cavity, the last mounting panel that is equipped with of adjusting device, the upper end of bottom plate and mounting panel all is fixed with the carrier block, two the relative one side of carrier block all rotates and is connected with dwang, two the one end of dwang all is equipped with clamping device, two the opposite side of carrier block all is fixed with the install bin, two the other end of dwang runs through the relative one side of two carrier blocks respectively and extends to two install bins respectively. The utility model discloses a be applicable to the centre gripping of not unidimensional spare part through adjusting, promoted the suitability of device, and still can carry out the upset of multi-angle when stabilizing the centre gripping, reduced the dead angle that spare part adds man-hour, make things convenient for the efficient to process, the effectual production efficiency that has improved, excellent in use effect.

Description

An easy-to-use tooling fixture flipping platform

technical field

The utility model relates to the technical field of tooling and fixtures, in particular to a convenient-to-use tooling and fixture overturning platform.

Background technique

Fixture is a device used to fix the processing object in the process of machinery manufacturing, so that it occupies the correct position to accept construction or inspection. In any process in the process, the device used to install the product quickly, conveniently and safely is all It can be called a clamping device. With the rapid development of machining, the complexity of products is also increasing day and night, and product clamping has also become a field of in-depth research by many scientific researchers. In the field of machining, it is often necessary to make workpieces of various shapes. For deep processing, various kinds of fixtures should be used, such as special fixtures for the automobile industry, milling machine fixtures, welding fixtures and machining fixtures, etc., so that the product can ensure the accuracy of the product during the processing process and improve product quality.

Most of the existing tooling fixtures only play the role of fixing parts and cannot be turned over significantly, resulting in many dead corners of parts during processing, which has a certain impact on the processing of parts and reduces production efficiency. In addition, most of the existing fixtures are fixed structures, which are difficult to adjust. They are only suitable for the processing of parts of a small number of sizes, and have the problem of poor applicability. Therefore, we propose an easy-to-use fixture flip platform to solve the above problems. .

Utility model content

The purpose of the utility model is to solve the shortcomings existing in the prior art, and proposes a convenient-to-use tooling fixture overturning platform.

In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

An easy-to-use tooling fixture overturning platform includes a bottom plate, a cavity is arranged in the bottom plate, an adjustment device is arranged in the cavity, a mounting plate is arranged on the adjustment device, the bottom plate and the upper end of the mounting plate Both bearing blocks are fixed, the opposite sides of the two bearing blocks are rotatably connected with rotating rods, one end of the two rotating rods is provided with a clamping device, and the other sides of the two bearing blocks are fixed There are installation boxes, the other ends of the two rotating rods respectively penetrate the opposite sides of the two bearing blocks and extend into the two installation boxes respectively, the bottoms of the two installation boxes are fixed with servo motors, and the two The other ends of the rotating rods are respectively fixed on the ends of the output shafts of the two servo motors.

Preferably, the adjusting device includes a screw rotatably connected to the opposite side walls of the cavity, a moving block is threadedly sleeved on the screw, an opening is provided at the top of the cavity, and a connection is installed in the opening The lower end of the connecting block is fixed on the upper end of the moving block, the upper end of the connecting block is fixed on the lower end of the mounting plate, one end of the screw penetrates one end of the side wall in the cavity and extends to one end of the bottom plate, the One end of the screw rod is fixed with a shaking handle, and the shaking handle is covered with a rubber layer.

Preferably, the clamping device includes rotating plates respectively fixed on one end of the two rotating rods, two fixed plates are fixed on opposite sides of the two rotating plates, and one side of the four fixed plates penetrates through And fixed with electric push rods, one end of the four electric push rods is fixed with a clamping block, the rotating rod, the rotating plate and the fixed plate are integrally formed, and the opposite sides of the two bearing blocks are provided with Ring chute.

Preferably, two arc-shaped sliding blocks are installed in each of the two annular sliding grooves, and one end of the two arc-shaped sliding blocks on the same side is fixed to one side of the rotating plate.

Preferably, rectangular sliding grooves are provided on both side walls of the cavity, rectangular sliding blocks are installed in both of the rectangular sliding grooves, and one end of the two rectangular sliding blocks is respectively fixed to the moving block on both sides.

Preferably, one end of the four clamping blocks is fixed with a cushion block, and the cushion block is made of rubber.

Compared with the prior art, the beneficial effects of the present utility model are:

1. Through the cooperation of the drive motor, the rotating rod, the rotating plate and the electric push rod, it is convenient to hold the parts stably, and it can be turned over at multiple angles, which solves the problem that the existing fixture cannot be turned over greatly, resulting in There are many dead corners of parts during processing, which has a certain impact on processing, reduces the problem of production efficiency, improves the flexibility of the device, and reduces the dead corners of processing through the stable clamping and turning of the parts, which is convenient for efficient processing. processing, effectively improving the production efficiency;

2. Through the cooperation of the screw, moving block, bearing block and clamping device, it is convenient to adjust the clamping of parts of different sizes, which solves the problem that most of the existing fixtures are fixed structures, which are difficult to adjust. It is suitable for processing parts of a small number of sizes, but there is a problem of poor applicability. The adjustment method is simple and easy to operate, which improves the applicability of the device and is easy to use;

In summary, the utility model realizes the clamping suitable for parts of different sizes through adjustment, improves the applicability of the device, and can perform multi-angle flipping while stably clamping, reducing the processing of parts and components. It is convenient and efficient to process, which effectively improves the production efficiency and the use effect is good.

Description of drawings

1 is a schematic diagram of the internal structure of a convenient tooling fixture flip platform proposed by the utility model;

Fig. 2 is a top view of a convenient tooling fixture overturning platform proposed by the utility model;

Fig. 3 is a side view of a convenient tooling fixture flip platform proposed by the utility model;

In the picture: 1 base plate, 2 clamping block, 3 bearing block, 4 rotating rod, 5 rotating plate, 6 fixing plate, 7 electric push rod, 8 installation box, 9 servo motor, 10 installation plate, 11 moving block, 12 shaking Handles, 13 screws, 14 connecting blocks, 15 openings, 16 rectangular sliders, 17 spacers, 18 arc sliders.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example.

Referring to Figures 1-3, an easy-to-use tooling and fixture overturning platform includes a bottom plate 1, which is convenient for placing the device. The bottom plate 1 is provided with a cavity, and an adjusting device is provided in the cavity, which is convenient to be adjusted to different size zeroes. For the clamping of components, the adjusting device is provided with a mounting plate 10 , and a bearing block 3 is fixed on the upper end of the bottom plate 1 and the mounting plate 10 , and the clamping of parts of different sizes is realized by adjusting the distance between the two bearing blocks 3 .

In the present invention, the opposite sides of the two bearing blocks 3 are rotatably connected with rotating rods 4 to facilitate the rotation of the rotating rods 4, and one end of the two rotating rods 4 is provided with a clamping device, and the clamping device can The processed parts are stably clamped, and the clamping device can be driven to rotate by the rotating rod 4, which can drive the clamped parts to rotate, which is convenient for processing.

In the present invention, installation boxes 8 are fixed on the other sides of the two bearing blocks 3 , and the other ends of the two rotating rods 4 respectively penetrate the opposite sides of the two bearing blocks 3 and extend to the two installation boxes 8 respectively. Inside, the bottoms of the two installation boxes 8 are fixed with a servo motor 9. By installing an encoder on one of the servo motors 9, and controlling the other servo motor 9 through the feedback of the encoder, the two servo motors 9 are achieved. synchronous operation.

In the present invention, the other ends of the two rotating rods 4 are respectively fixed at the end of the output shafts of the two servo motors 9, and the two servo motors 9 drive the two rotating rods 4 to rotate synchronously, so that the two rotating rods 4 drive the clamp The holding device rotates synchronously to realize the rotation of the parts.

In the present invention, the adjusting device includes a screw 13 rotatably connected to the opposite side walls of the cavity to facilitate the rotation of the screw 13. The screw 13 is threadedly sleeved with a moving block 11, which can drive the moving block 11 to move when the screw 13 rotates. , rectangular sliding grooves are arranged on both side walls of the cavity, rectangular sliding blocks 16 are installed in the two rectangular sliding grooves, and one end of the two rectangular sliding blocks 16 is respectively fixed on both sides of the moving block 11. The cooperation of the rectangular sliding block 16 and the rectangular sliding groove facilitates the smooth movement of the moving block 11 .

In the present invention, the top of the cavity is provided with an opening 15, and a connecting block 14 is installed in the opening 15. The opening 15 facilitates the movement of the connecting block 14, and the lower end of the connecting block 14 is fixed on the upper end of the moving block 11. The moving block 11 When moving, the connecting block 14 can be driven to move, the upper end of the connecting block 14 is fixed on the lower end of the mounting plate 10 , and the connecting block 14 can drive the mounting plate 10 to move when moving.

In the present invention, one end of the screw rod 13 penetrates one end of the side wall in the cavity and extends to one end of the bottom plate 1, and one end of the screw rod 13 is fixed with a crank handle 12. By rotating the crank handle 12, the screw rod 13 can be driven forward or reversely. Rotate to adjust the position of the moving block 11, and then the moving block 11 drives one of the bearing blocks 3 to move through the connecting block 14 and the mounting plate 10. The crank handle 12 is covered with a rubber layer to improve the comfort of the device in use.

In the present invention, the clamping device includes rotating plates 5 respectively fixed on one end of the two rotating rods 4. When the rotating rods 4 rotate, the rotating plates 5 can be driven to rotate, and two rotating plates 5 are fixed on opposite sides of the two rotating plates 5. The fixed plate 6 and the rotating plate 5 can drive the fixed plate 6 to rotate when the rotating plate 5 rotates. One side of the four fixed plates 6 penetrates and is fixed with an electric push rod 7 , and the electric push rod 7 can provide power for the movement of the clamping block 2 .

In the present invention, one end of the four electric push rods 7 is fixed with a clamping block 2, which is convenient for one end of the electric push rod 7 to drive the clamping block 2 to move, so as to realize the clamping of the parts to be processed. One end of the clamping block 2 is fixed with a cushion block 17. The cushion block 17 is made of rubber, which can increase friction, improve the stability of clamping, and can also avoid scratching the clamped parts, effectively protecting the parts.

In the present invention, the rotating rod 4, the rotating plate 5 and the fixing plate 6 are integrally formed, which improves the firmness of the device. The opposite sides of the two bearing blocks 3 are provided with annular sliding grooves. Two arc-shaped sliders 18 are installed on each, and one end of the two arc-shaped sliders 18 on the same side is fixed on one side of the rotating plate 5. Through the cooperation of the arc-shaped slider 18 and the annular chute, the rotating plate is raised. The firmness of 5 also facilitates the smooth rotation of the rotating plate 5 .

In the present utility model, during use, the crank handle 12 is rotated, the crank handle 12 rotates to drive the screw 13 to rotate, and the rotation of the screw 13 drives the moving block 11 to move, so that the moving block 11 drives one of the bearing blocks 3 through the connecting block 14 and the mounting plate 10. move, so as to adjust the distance between the two bearing blocks 3 according to the length of the parts, and drive the four clamping blocks 2 to move through one end of the four electric push rods 7 respectively, so as to stably clamp the parts, and through the two The servo motor 9 drives the two rotating rods 4 to rotate synchronously, so that the rotating rod 4 drives the clamped parts to rotate through the rotating plate 5, the fixing plate 6 and the electric push rod 7, so as to facilitate their processing.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited to this. Equivalent replacement or modification of the new technical solution and its utility model concept shall be included within the protection scope of the present utility model.

Claims (6)

1. An easy-to-use tooling fixture overturning platform, comprising a bottom plate (1), characterized in that: the bottom plate (1) is provided with a cavity, the cavity is provided with an adjustment device, and the adjustment device is provided with There is a mounting plate (10), a bearing block (3) is fixed on the upper ends of the bottom plate (1) and the mounting plate (10), and a rotating rod ( 4), one end of the two rotating rods (4) is provided with a clamping device, the other side of the two bearing blocks (3) is fixed with a mounting box (8), and the two rotating rods ( The other end of 4) penetrates through the opposite sides of the two bearing blocks (3) and extends into the two installation boxes (8) respectively, and the bottoms of the two installation boxes (8) are fixed with servo motors (9). ), the other ends of the two rotating rods (4) are respectively fixed at the end of the output shafts of the two servo motors (9). 2. A convenient tooling fixture flipping platform according to claim 1, characterized in that: the adjusting device comprises a screw (13) rotatably connected to the opposite side walls in the cavity, and the screw (13) A moving block (11) is sleeved on the upper thread, an opening (15) is provided at the top of the cavity, a connecting block (14) is installed in the opening (15), and the lower end of the connecting block (14) is fixed At the upper end of the moving block (11), the upper end of the connecting block (14) is fixed on the lower end of the mounting plate (10), and one end of the screw (13) penetrates one end sidewall of the cavity and extends to the bottom plate (1). ), one end of the screw rod (13) is fixed with a shaking handle (12), and the shaking handle (12) is covered with a rubber layer. 3. A convenient tooling fixture flipping platform according to claim 1, characterized in that: the clamping device comprises a rotating plate (5) respectively fixed on one end of two rotating rods (4), and the two Two fixed plates (6) are fixed on opposite sides of the rotating plate (5), and electric push rods (7) are penetrated and fixed on one side of the four fixed plates (6). One end of the push rod (7) is fixed with a clamping block (2). The rotating rod (4), the rotating plate (5) and the fixing plate (6) are integrally formed. The opposite side is provided with annular chute. 4. A convenient tooling fixture flipping platform according to claim 3, characterized in that: two arc-shaped sliders (18) are installed in the two annular sliding grooves, and the two arc-shaped sliders (18) on the same side are One end of the sliding block (18) is fixed on one side of the rotating plate (5). 5. A convenient tooling fixture flipping platform according to claim 2, characterized in that: rectangular chutes are provided on the side walls of both ends in the cavity, and two rectangular chutes are provided in both A rectangular sliding block (16) is installed, and one end of the two rectangular sliding blocks (16) is respectively fixed on both sides of the moving block (11). 6. A convenient tooling fixture overturning platform according to claim 3, characterized in that: one end of the four clamping blocks (2) is fixed with a cushion block (17), and the cushion block (17) ) is made of rubber.

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