CN218533658U - A clamping device for processing mechanical parts - Google Patents

Abstract

The utility model discloses a clamping device for processing mechanical spare parts, which comprises a fixed frame, a clamping structure and a lifting structure. A hydraulic telescopic cylinder is fixedly connected to the position corresponding to the fixed seat. The output end of the hydraulic telescopic cylinder is fixedly connected to a fixed plate. The bottom end of the fixed plate is rotatably connected to a rotating box. The clamping plate, the beneficial effect of the utility model is: through the clamping structure and the lifting structure, the outer wall of the part is processed, and at the same time, the hydraulic telescopic cylinder drives the clamping plate to move to clamp the upper and lower sides of the part, so that the device Different clamping devices can be used according to specific processing requirements, which improves the processing efficiency of the device and increases the practical performance of the device.

Description

A clamping device for processing mechanical parts

technical field

The utility model relates to the technical field of processing equipment for mechanical spare parts, in particular to a clamping device for processing mechanical spare parts.

Background technique

Mechanical parts, also known as mechanical components, are the basic components of machinery. They are inseparable individual parts that make up machinery and machines. During the processing of mechanical parts, it is necessary to use specific clamping and fixing devices to fix mechanical parts. Processing of mechanical parts.

For example, the Chinese patent literature discloses a clamping device for the production of mechanical parts that is easy to fix. In order to adjust the height of the fixing mechanism and increase the overall fixing effect of the device, but during the processing of mechanical parts, the clamping method needs to be replaced according to different processes.

The production efficiency of the device is greatly reduced, the general performance of the clamping device is poor, it is inconvenient to adjust, and the practical performance of the device is reduced.

Therefore, a clamping device for processing mechanical parts is designed and produced here to solve the problem of poor universal performance of the clamping device.

Utility model content

The technical problem to be solved by the utility model: During the processing of mechanical parts, the clamping method needs to be replaced according to different procedures, which greatly reduces the production efficiency of the device, makes the universal performance of the clamping device poor, and is not easy to adjust, reducing the number of devices Therefore, a clamping device for processing mechanical parts is proposed.

The technical solution adopted by the utility model to solve the technical problem is: a clamping device for processing mechanical parts, including a fixed frame, a clamping structure and a lifting structure, the top of the fixed frame is fixedly connected with a fixed seat, and the top of the fixed seat A rotating disk is connected in rotation, a hydraulic telescopic cylinder is fixedly connected to the top of the fixed frame and corresponding to the fixed seat, the output end of the hydraulic telescopic cylinder is fixedly connected to a fixed plate, and the bottom end of the fixed plate is rotatably connected to a rotating box , the bottom of the rotating box is slidingly connected with a connecting rod, and the bottom end of the connecting rod is fixedly connected with a clamping plate. Through the clamping structure and the lifting structure, the outer wall of the part is processed, and the clamping plate is driven by the hydraulic telescopic cylinder Move to clamp the upper and lower sides of the part.

Preferably, the top end of the connecting rod is fixedly connected to a limiting plate on one side inside the rotating box, and the limiting plate is slidably connected to the inner wall of the rotating box, and the sliding position of the connecting rod is limited by the limiting plate to prevent the connecting rod from sliding. out of the rotating box.

Preferably, a spring is fixedly connected to the top end of the limiting plate, and the top end of the spring is fixedly connected to the inner wall of the rotating box, and the spring exerts a buffer force on the clamping plate to prevent damage to parts during the clamping process of the clamping plate.

Preferably, both the limiting plate and the connecting rod are arranged in a rectangular shape, and both the limiting plate and the connecting rod are arranged in a rectangular shape to facilitate the rotation of the clamping plate.

Preferably, a drive motor is fixedly connected to the inside of the fixed seat, a drive gear is fixedly connected to the output end of the drive motor, and a driven gear is fixedly connected to the bottom of the rotating disk through the fixed seat, and the drive gear is driven by the drive motor to rotate , so that the rotating disk is driven by the driven gear to rotate to realize the rotation of spare parts.

Preferably, the driving gear meshes with the driven gear, and the diameter of the driving gear is set smaller than that of the driven gear. Setting the diameter of the driving gear smaller than the driven gear reduces the output of the driving motor and prevents the speed from being too fast.

Compared with the prior art, the beneficial effect of the utility model is: through the clamping structure and the lifting structure, the outer wall of the part can be processed, and at the same time, the hydraulic telescopic cylinder drives the clamping plate to move to clamp the upper and lower sides of the part , so that the device can adopt different clamping devices according to specific processing requirements, which improves the processing efficiency of the device and increases the practical performance of the device.

Description of drawings

Fig. 1 is a partial cut-away structural schematic diagram of the front of the clamping device of the present invention;

Fig. 2 is a schematic diagram of the partial appearance structure of the rotary box of the present invention;

Fig. 3 is a schematic diagram of a partially enlarged structure at A of the present invention.

In the figure: 1. Fixed frame; 2. Clamping structure; 3. Lifting structure; 4. Fixed seat; 5. Hydraulic telescopic cylinder; 6. Fixed plate; 7. Rotating box; 8. Connecting rod; 9. Clamping plate ; 10, rotating disc; 11, limit plate; 12, spring; 13, driving motor; 14, driving gear; 15, driven gear.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described.

Example 1

Please refer to Figures 1-3, this embodiment provides a clamping device for processing mechanical parts, including a fixed frame 1, a clamping structure 2 and a lifting structure 3, the components are placed between the clamping structures 2, through The clamping structure 2 clamps both sides of the spare parts to realize the processing of the outer wall of the spare parts. The fixed seat 4 is fixedly connected to the top of the fixed frame 1, the rotating disk 10 is rotatably connected to the top of the fixed seat 4, and the hydraulic telescopic cylinder 5 is fixedly connected to the The top of the fixed frame 1 corresponds to the fixed seat 4, the fixed plate 6 is fixedly connected to the output end of the hydraulic telescopic cylinder 5, the rotating box 7 is rotatably connected to the bottom of the fixed plate 6, and the connecting rod 8 is slidably connected to the bottom of the rotating box 7. The clamping plate 9 is fixedly connected to the bottom end of the connecting rod 8, and the hydraulic telescopic cylinder 5 drives the fixed plate 6 to move downward, and then drives the rotating box 7 and the clamping plate 9 to move downward, clamping the upper and lower sides of the spare parts Fixed, so that the device can use different clamping devices according to specific processing requirements, which improves the processing efficiency of the device, increases the practical performance of the device, and solves the technical problem of poor universal performance of the clamping equipment in the prior art.

Wherein, the limiting plate 11 is fixedly connected to the top of the connecting rod 8 and is positioned at one side of the rotating box 7, the limiting plate 11 is slidably connected to the inner wall of the rotating box 7, and the position limiting is carried out by the limiting plate 11 to the sliding of the connecting rod 8 to prevent The connecting rod 8 slides out of the rotating box 7 to improve the stability of the device.

Wherein, the spring 12 is fixedly connected to the top of the limiting plate 11, and the top of the spring 12 is fixedly connected to the inner wall of the rotating box 7, and the clamping plate 9 is extruded by the spring 12 to implement a buffer force to prevent the clamping plate 9 from being damaged during the clamping process. , to increase the practical performance of the device.

Example 2

Please refer to Fig. 1-3, made further improvement on the basis of embodiment 1:

Wherein, the limiting plate 11 and the connecting rod 8 are both arranged in a rectangular shape, and the limiting plate 11 and the connecting rod 8 are both arranged in a rectangular shape, which facilitates the rotation of the clamping plate 9 and improves the stability of the device.

Wherein, the driving motor 13 is fixedly connected to the inside of the fixed seat 4, the driving gear 14 is fixedly connected to the output end of the driving motor 13, and the driven gear 15 is fixedly connected to the bottom of the rotating disk 10 and passes through the side of the fixed seat 4, and is driven by the driving motor 13. The gear 14 rotates, thereby driving the rotating disk 10 to rotate through the driven gear 15, realizing the rotation of spare parts, increasing the practical performance of the device, and improving the convenience of the device.

Wherein, drive gear 14 is meshed with driven gear 15, and drive gear 14 diameters are set to be less than driven gear 15 diameters, drive gear 14 diameters are set to be less than driven gear 15, drive motor 13 output is decelerated, prevent that rotating speed is too fast, Increase the stability of the device and improve the practical performance of the device.

Connect the external power supply of the whole device. When in use, first place the spare parts between the clamping structures 2, and clamp the two sides of the spare parts through the clamping structure 2 to realize the processing of the outer walls of the spare parts. When processing on both sides of the spare parts, start the lifting structure 3 to place the spare parts on the rotating disk 10, then move the clamping structure 2 to both sides, release the position fixation of the spare parts, and then start the hydraulic telescopic cylinder 5 to drive and fix the parts. The plate 6 moves downward, and then drives the rotating box 7 and the clamping plate 9 to move downward, clamping and fixing the upper and lower sides of the spare parts, and finally drives the driving gear 14 to rotate when the driving motor 13 is started, thereby passing the driven gear 15 drives the rotating disk 10 to rotate, and at the same time drives the clamping plate 9 to rotate at the bottom of the fixed plate 6 through the rotating box 7, so as to realize the rotation of spare parts.

The above are only preferred embodiments of the present utility model, and it should be pointed out that those skilled in the art can make some improvements and modifications without departing from the principles of the present utility model, and these improvements and modifications should also be made. It is regarded as the protection scope of the present utility model.

Other parts not described in detail in the utility model belong to the prior art, so they will not be repeated here. Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand : It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some or all of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the various embodiments of the present invention Scope of technical solutions.

Claims (6)

1. A clamping device for processing mechanical parts, comprising a fixed frame (1), a clamping structure (2) and a lifting structure (3), the top of the fixed frame (1) is fixedly connected with a fixed seat (4), The top of the fixed seat (4) is rotatably connected with a rotating disk (10), and it is characterized in that: the inner top of the fixed frame (1) is fixedly connected with a hydraulic telescopic cylinder (5) at a position corresponding to the fixed seat (4), The output end of the hydraulic telescopic cylinder (5) is fixedly connected with a fixed plate (6), the bottom of the fixed plate (6) is rotatably connected with a rotating box (7), and the bottom of the rotating box (7) is slidably connected with a connecting rod (8), the bottom end of the connecting rod (8) is fixedly connected with a clamping plate (9). 2. A clamping device for processing mechanical parts according to claim 1, characterized in that: the top end of the connecting rod (8) is fixedly connected to the limiting plate (11) on one side inside the rotating box (7) , the limiting plate (11) is slidably connected to the inner wall of the rotating box (7). 3. A clamping device for processing mechanical parts according to claim 2, characterized in that: a spring (12) is fixedly connected to the top end of the limiting plate (11), and the top end of the spring (12) is fixedly connected to On the inner wall of the rotating box (7). 4. A clamping device for processing mechanical parts according to claim 2, characterized in that: the limiting plate (11) and the connecting rod (8) are both arranged in a rectangular shape. 5. A clamping device for processing mechanical parts according to claim 1, characterized in that: a drive motor (13) is fixedly connected inside the fixed seat (4), and the output end of the drive motor (13) A drive gear (14) is fixedly connected, and a driven gear (15) is fixedly connected to the bottom of the rotating disk (10) through the fixed seat (4). 6. A clamping device for processing mechanical parts according to claim 5, characterized in that: the driving gear (14) is meshed with the driven gear (15), and the diameter of the driving gear (14) is set Smaller than the driven gear (15) diameter.

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