Bearing disassembly device with regulating function

A bearing disassembly device and functional technology, which is applied in the manufacture of tools, transportation and packaging, metal processing, etc., can solve the problems of violent damage to bearings, waste of disassembly time, etc., and achieve the effect of facilitating disassembly work and improving the stability of up and down movement

Inactive Publication Date: 2019-04-05

衢州世邦科技有限公司

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AI-Extracted Technical Summary

Problems solved by technology

[0002] At present, when the electric vehicle is repaired, the bearing is damaged or other bearings should be maintained, the bearing needs to be disassembled, but at present, the kno...

Method used

Be the cooperation of the first adjustment plate 9 and the second adjustment plate 10 by the fixed plate 4, so that the bearings of different types and sizes can be placed and disassembled on the fixed plate 4, avoiding that the dismounting device cannot disassemble the large bearings and need to be purchased separately The problem of the equipment is that the gear timing belt 21 is set in the frame of the frame body 1, which avoids the situation that the gear rotation caused by the timing belt 21 is exposed and touches the operator. There is friction between the frame bodies 1 .

By adopting above-mentioned technical scheme, by the cooperation between frame body 1, push rod 2, sliding plate 3 and fixed plate 4, bearing is placed on the fixed plate 4, and the d...

Abstract

The invention discloses a bearing disassembly device with a regulating function. The key point of the technical scheme is that the bearing disassembly device with the regulating function comprises a frame body, a pushing cylinder, a sliding plate, a fixing plate, and tension springs. The frame body is in a frame shape, the pushing cylinder is arranged at the top of the frame body, the sliding plate is slidably installed between two vertical supporting rods of the frame body, the bottom of the pushing cylinder is connected with the sliding plate, the sliding plate is driven to move on the framebody through the pushing cylinder, the number of the tension springs is two, the two tension springs are symmetrically arranged on the sliding plate, the tension springs are respectively connected with the top of the frame body, the fixing plate is arranged at the bottom of the frame body, the sliding plate and the fixing plate are arranged in a matched mode, and the fixing plate comprises a first adjusting plate and a second adjusting plate arranged in a matched mode. According to the bearing disassembly device with the regulating function, operation is simple, the production cost is low, and bearing damage during disassembling can be avoided.

Application Domain

Vehicle componentsMetal working apparatus

Technology Topic

EngineeringSlide plate

Image

Examples

Experimental program(1)

Example Embodiment

[0021] refer to Figures 1 to 5 As shown, a bearing dismounting device with adjustment function in this embodiment includes a frame body 1, a push rod 2, a sliding plate 3, a fixed plate 4 and a tension spring 5. The frame body 1 is arranged in a frame shape, and the The push rod 2 is arranged on the top of the frame body 1, the sliding plate 3 is slidably installed between the two vertical support rods of the frame body 1, the bottom of the push rod 2 is connected with the sliding plate 3, and the push rod 2 drives the sliding The plate 3 moves on the frame body 1, and two tension springs 5 are provided. The two tension springs 5 are symmetrically arranged on the sliding plate 3, and the tension springs 5 are respectively connected to the top of the frame body 1. The fixed plate 4 is arranged at the bottom of the frame body 1, the sliding plate 3 is arranged in cooperation with the fixing plate 4,

[0022] like Figure 4-5 As shown, the fixing plate 4 includes a first adjusting plate 9 and a second adjusting plate 10 that cooperate with each other. The first adjusting plate 9 and the second adjusting plate 10 are symmetrically arranged on both sides of the frame body 1. The frame body 1 The upper two vertical support rods are respectively provided with through holes 11 corresponding to the fixing plate 4 , the frame body 1 is rotatably installed with a screw rod 12 at the through hole 11 , and the middle of the screw rod 12 is located at the through hole 11 , the first adjusting plate 9 and the second adjusting plate 10 are provided with screw holes 13 corresponding to the screw rods 12. One end of the screw rods 12 is arranged in a forward thread, and the other end of the screw rods 12 is reversed. The screw thread is arranged, and the rotation of the screw 12 drives the first adjustment plate 9 and the second adjustment plate 10 to approach or move away from each other. .

[0023] like Figure 5 As shown, one screw 12 is provided with a first gear 14 at the penetration hole 11, and another screw 12 is provided with a second gear 15 at the penetration hole 11. The bottom of the frame body 1 is respectively Corresponding to the first gear 14 and the second gear 15, a third gear 16 and a fourth gear 17 are provided. The frame body 1 is provided with an abutting roller 18 at the third gear 16 and the fourth gear 17, respectively. A gear timing belt 21 is arranged in the body 1. The gear timing belt 21 links the first gear 14, the third gear 16, the fourth gear 17 and the second gear 15 in sequence. The turning surfaces of the third gear 16 and the fourth gear 17 are linked by the gear timing belt 21 , so that when one screw 12 rotates, the timing belt 21 can move the other screw 12 to rotate.

[0024] The upper end of the screw 12 is provided with a rocking shaft 19 , and the screw 12 is rotated by shaking the rocking shaft 19 .

[0025] Both ends of the two screws 12 are provided with blocks 20 .

[0026] A top rod 6 is disposed at the center of the bottom surface of the sliding plate 3 .

[0027] The sliding plate 3 is arranged in an H shape, and the grooves on both sides of the sliding plate 3 are respectively slidably matched with the two vertical support rods on the corresponding frame body 1 .

[0028] The push rod 2 is a jack, the push rod of the jack is connected with the top of the frame body 1 , and the cylinder body of the jack is connected with the central part of the sliding plate 3 .

[0029] The sliding plate 3 is provided with a first pull ring 7 , the top of the frame body 1 is provided with a second pull ring 8 , and the tension spring 5 is connected between the first pull ring 7 and the second pull ring 8 .

[0030] By adopting the above technical solution, the bearing is placed on the fixed plate 4 through the cooperation between the frame body 1, the push rod 2, the sliding plate 3 and the fixed plate 4, and the sliding plate 3 is driven down by the push rod 2 to the bearing. The shaft sleeve is pressed down and disassembled, which facilitates the disassembly of the bearing, and can avoid the damage caused by the violent disassembly of the bearing. The push rod 2 is restored to its original position, and different bearings can be disassembled through the setting of the ejector rod 6. Through the setting of the through hole, it is convenient for the fixed object on the bearing to fall off from the through hole. The H-shaped arrangement can improve the up and down movement stability of the sliding plate 3 on the frame body 1,

[0031] Through the cooperation of the first adjusting plate 9 and the second adjusting plate 10 on the fixed plate 4, bearings of different sizes can be placed and removed on the fixed plate 4, avoiding the problem that the disassembly device cannot disassemble the large bearing and needs to purchase additional equipment. , by setting the gear timing belt 21 in the frame of the frame body 1, the gear rotation caused by the exposed timing belt 21 is prevented from touching the operator. friction between them.

[0032] The above are only the preferred embodiments of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions under the idea of the present invention belong to the protection scope of the present invention. It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

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Description & Claims & Application Information

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Classification and recommendation of technical efficacy words

Easy to disassemble

Bearing disassembly device with regulating function

AI-Extracted Technical Summary

Problems solved by technology

Method used

Abstract

Image

Examples

Example Embodiment

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Description & Claims & Application Information

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