Transmission shaft milling table

Abstract

The utility model discloses a transmission shaft milling processing table, including a bottom plate, the surface of the bottom plate is connected to a bearing plate, a limiting assembly is arranged on one side of the bearing plate, the bottom surface of the bearing plate is fixedly connected to a water collecting trough, one side of the surface of the bearing plate is fixedly connected to a fixing block, and a fixing assembly is arranged on the surface of the other side of the bearing plate. When the user uses the utility model, through the setting of the corresponding structure, under the setting of the fixing assembly, the position of the clamping block can be controlled by a screw rod, and the transmission shaft on the surface of the bearing plate can be limited and fixed in cooperation with the fixing block, and shift rods are arranged on both sides of the surface of the clamping block to cooperate with springs to make slight adjustments to the shift rod angle, so that the clamping block can fix transmission shafts of different shapes, and at the same time, the bearing plate that rotates by the connection ring and the ball can change its position through the limiting of the limiting assembly, thereby ensuring that the transmission shaft in milling can be adjusted to any angle.

Description

Technical Field

[0001] The utility model relates to the field of transmission shaft milling, in particular to a transmission shaft milling processing table. Background Art

[0002] The drive shaft is a high-speed, low-support rotating body, so its dynamic balance is crucial. The drive shaft is an important component for transmitting power in the automobile transmission system. Its function is to transmit the power of the engine to the wheels together with the gearbox and drive axle to generate driving force for the car. The drive shaft is composed of a shaft tube, a telescopic sleeve and a universal joint. The telescopic sleeve can automatically adjust the change in the distance between the transmission and the drive axle, and the universal joint ensures the change in the angle between the transmission output shaft and the drive axle input shaft and realizes the equal angular speed transmission of the two shafts. In the process of milling the drive shaft, it is necessary to use a machining table to assist the machining of the drive shaft.

[0003] A transmission shaft milling table is disclosed in a Chinese patent, and its patent number is CN214080453U. In the transmission shaft milling table of the patent, there is a milling table for machining the transmission shaft body; a milling pool is arranged on the milling table; a chip collecting pool is placed in the milling pool; a plurality of liquid holes are opened on the bottom of the chip collecting pool; a coolant barrel for receiving the cooling liquid flowing out of the chip collecting pool is placed in the milling table below the chip collecting pool. The purpose of a transmission shaft milling table is to overcome the defects of the prior art and provide a transmission shaft milling table that can collect chips.

[0004] The above-mentioned published patents have the following disadvantages:

[0005] (1) In the prior art, during the milling process of the transmission shaft, the processing table cannot fix the transmission shaft, causing the transmission shaft to slide on the surface of the processing table during milling and unable to be fixed, resulting in deviation in the milling position, affecting the processing effect of the transmission shaft.

[0006] (2) During the milling process of the transmission shaft, it is often necessary to change the milling position of the transmission shaft. However, in the prior art, the milling position of the transmission shaft is not convenient to change. Even after the change, it is difficult to stabilize it without the staff holding it, which affects the efficiency of subsequent milling.

[0007] (3) In the prior art, when milling different positions of the transmission shaft, if one wants to change the milling angle in order to mill different positions, it is necessary to remove it from the workbench surface, change the angle, and then install it. This process is time-consuming and the operation process is cumbersome. Utility Model Content

[0008] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a transmission shaft milling processing table.

[0009] In order to solve the above problems, the utility model proposes the following technical solutions:

[0010] A transmission shaft milling table, comprising: a bottom plate, a supporting leg, a bearing plate, a limit assembly, a water collecting trough, a fixing block, and a fixing assembly;

[0011] The bottom surface of the base plate is fixedly connected to the supporting leg, the surface of the base plate is fixedly connected to the connecting ring, the inner side of the connecting ring is rotatably connected with a connecting block, the surface of the connecting block is fixedly connected to the supporting plate, the surface of the supporting plate is provided with a filter, a limiting assembly is arranged on one side of the supporting plate, the limiting assembly includes a sliding rod, one end of the sliding rod is provided with an adjusting hole, the adjusting hole is fixedly connected to the side of the supporting plate, the water collecting trough is fixedly connected to the bottom surface of the supporting plate, the water collecting trough is located directly below the filter, one side of the water collecting trough is fixedly connected with a liquid outlet pipe, one side of the supporting plate surface is fixedly connected to a fixing block, and a fixing assembly is arranged on the other side of the fixing block, the fixing assembly includes a screw, one side of the screw is fixedly connected with a spring 1, and one end of the spring 1 is rotatably connected with a clamping block.

[0012] Furthermore, a limiting ring is provided at the upper end of the connecting ring, and the limiting ring is slidably connected to the surface of the connecting block. A ball is provided between the connecting ring and the connecting block, and there are a plurality of balls.

[0013] Furthermore, the limiting assembly includes a support plate, which is fixedly connected to the surface of the bottom plate, the sliding rod is slidably connected to the inner side of the support plate, and a shift plate is provided on the surface of the sliding rod, which is slidably connected to the inner side of the support plate. There are multiple adjustment holes, and the multiple adjustment holes are arranged in a circular array on the side of the supporting plate.

[0014] Furthermore, a shift rod is fixedly connected to one side of the clamping block, a stop block is fixedly connected to one side of the shift rod, a spring 2 is provided on the surface of the shift rod, a limit frame is provided on the outer side of the shift rod, the limit frame is fixedly connected to the surface of the water collection tank, the stop block is slidably connected to the inner side of the limit frame, a fixing ring is provided on the surface of the clamping block, and the screw is rotatably connected to the inner side of the fixing ring.

[0015] Furthermore, the surface of the clamping block is provided with an anti-skid pad, and the anti-skid pad is made of rubber material.

[0016] Compared with the prior art, the beneficial effects achieved by this new method are:

[0017] (1) The utility model controls the screw of the fixing component so that the clamping block can fix the transmission shaft. The anti-skid pad on the surface of the clamping block ensures that the transmission shaft will not deviate from the milling position due to sliding during the processing, thereby ensuring a better processing effect of the transmission shaft.

[0018] (2) The clamping block of the fixed assembly of the utility model can slightly change the clamping angle of the clamping block by sliding the shift rods on both sides under the action of the elastic force of the spring 2, thereby ensuring that the clamping block can better adapt to different transmission shafts and making the adjustment of the transmission shaft more convenient.

[0019] (3) The utility model cooperates the slide rod of the limit assembly with the adjustment hole so that the slide rod can be snapped into the inner side of the adjustment hole, so that the load-bearing plate adjusted by the ball bearing and the connecting ring can be fixed in position, thereby allowing the angle of the transmission shaft above the load-bearing plate to be adjusted arbitrarily, making it more convenient for operators to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a stereoscopic diagram of a transmission shaft milling processing table.

[0021] Figure 2 It is a three-dimensional diagram from another angle of a transmission shaft milling processing table of the utility model.

[0022] Figure 3 It is a cross-sectional view of a transmission shaft milling processing table of the utility model.

[0023] Figure 4 The utility model is a transmission shaft milling processing table Figure 3 Enlarged detail of point A in the middle.

[0024] Figure 5 The utility model is a schematic diagram of a fixing component of a transmission shaft milling table.

[0025] As shown in the figure: 1. bottom plate; 2. supporting leg; 3. bearing plate; 4. limiting assembly; 5. water collecting trough; 6. fixing block; 7. fixing assembly; 301. filter screen; 302. connecting block; 303. connecting ring; 304. limiting ring; 305. ball; 401. supporting plate; 402. sliding rod; 403. shifting plate; 404. adjusting hole; 501. liquid outlet pipe; 701. screw; 702. spring one; 703. clamping block; 731. anti-slip pad; 704. shifting rod; 705. block; 706. spring two; 707. limiting frame; 708. fixing ring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0027] like Figures 1 to 5As shown, a transmission shaft milling processing table comprises a base plate 1, and support legs 2 are fixed on the bottom surface of the base plate 1 to support the processing table, a connecting ring 303 on the surface of the base plate 1 fixes a bearing plate 3 through a connecting block 302 rotating on the inner side thereof, a filter screen 301 is arranged on the surface of the bearing plate 3 to filter the liquid generated by milling, a limiting component 4 on one side of the bearing plate 3 is provided with a slide bar 402 which is clamped and then fixed to an adjustment hole 404 on the side of the bearing plate 3 to limit the bearing plate 3, a water collecting trough 5 fixedly connected to the bottom surface of the bearing plate 3 is located directly below the filter screen 301, and the waste liquid collected in the water collecting trough 5 is uniformly discharged through a liquid outlet pipe 501 on one side, a fixing block 6 is arranged on one side of the surface of the bearing plate 3 to cooperate with a fixing component 7 on the other side thereof to fix the transmission shaft, and a screw rod 701 is arranged on the fixing component 7 to connect a clamping block 703 through a spring 702 on one side thereof, and the transmission shaft is fixed through the clamping block 703.

[0028] A limiting ring 304 is provided at the upper end of the connecting ring 303 to slide on the surface of the connecting block 302 , and a plurality of balls 305 are provided between the connecting ring 303 and the connecting block 302 to be rollingly connected therebetween.

[0029] Through the above technical solution, with the assistance of the rolling of multiple balls 305, the connecting block 302 can rotate more smoothly inside the connecting ring 303, and the limiting ring 304 can prevent the connecting block 302 from detaching from the inside of the connecting ring 303 during rotation.

[0030] The limiting component 4 is provided with a support plate 401 fixed on the surface of the bottom plate 1, so that the slide rod 402 slides inside it, and the shift plate 403 on the surface of the slide rod 402 also slides inside the support plate 401, and there are multiple adjustment holes 404 arranged in a circular array on the side of the supporting plate 3.

[0031] Through the above technical solution, by setting up multiple adjustment holes 404, the slide rod 402 can slide inside the support plate 401 with the cooperation of the shift plate 403, so that one end of the slide rod 402 can be clamped on the inside of the adjustment hole 404 to limit the supporting plate 3.

[0032] The shift rod 704 located on one side of the clamping block 703 slides inside the limit frame 707 under the action of the stop block 705, and the spring 706 on the surface of the shift rod 704 is connected between the stop block 705 and the limit frame 707. A fixing ring 708 is set on the surface of the clamping block 703 to enable the screw 701 to rotate inside it.

[0033] Through the above technical solution, under the action of the shift rod 704 on both sides of the surface and the spring 2 706, the clamping block 703 can fit on the surface of the transmission shaft, so that the clamping block 703 can better clamp and fix the transmission shaft, making the clamping block 703 more closely fit the shape of the transmission shaft.

[0034] The anti-skid pad 731 made of rubber material is fixed on the surface of the clamping block 703 .

[0035] Through the above technical solution, by setting the anti-skid pad 731, it is prevented that when the clamping block 703 contacts the transmission shaft, the transmission shaft will not slide, thereby affecting the fixing and limiting effect of the processing table on the transmission shaft.

[0036] When in use, when the user uses the transmission shaft milling table, the transmission shaft to be milled is placed on the surface of the bearing plate 3 so that it is located on one side of the fixing block 6. By rotating the screw rod 701, the screw rod 701 can be rotated inside the fixing ring 708, so that the clamping block 703 can fix the transmission shaft through the anti-skid pad 731. Under the action of the moving rods 704 on both sides of the clamping block 703, the transmission shaft can be fixed more stably. Pull the sliding rod 402 to one side so that the other side One end can be separated from the adjusting hole 404, and the supporting plate 3 is rotated so that the supporting plate 3 can pass through the connecting block 302 and rotate inside the connecting ring 303 with the cooperation of the ball 305, so as to adjust the angle of the transmission shaft above the supporting plate 3. After adjusting the angle, the sliding rod 402 is inserted into the inner side of the adjusting hole 404 to fix the supporting plate 3, and the transmission shaft above it is milled. The waste water generated by the milling will be filtered through the filter screen 301 and enter the inner side of the water collecting tank 5 for unified collection, and then discharged from the liquid outlet pipe 501.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A transmission shaft milling table, characterized in that: It comprises a bottom plate (1), a supporting leg (2), a bearing plate (3), a limiting component (4), a water collecting tank (5), a fixing block (6), and a fixing component (7); The bottom surface of the base plate (1) is fixedly connected to the support leg (2); the surface of the base plate (1) is fixedly connected to a connecting ring (303); the inner side of the connecting ring (303) is rotatably connected to a connecting block (302); the surface of the connecting block (302) is fixedly connected to a bearing plate (3); a filter screen (301) is provided on the surface of the bearing plate (3); a limiting assembly (4) is provided on one side of the bearing plate (3); the limiting assembly (4) comprises a sliding rod (402); one end of the sliding rod (402) is provided with an adjusting hole (404); the adjusting hole (404) is fixedly connected to the bearing plate (3); On the side of the carrier plate (3), the water collecting trough (5) is fixedly connected to the bottom surface of the carrier plate (3), the water collecting trough (5) is located directly below the filter screen (301), one side of the water collecting trough (5) is fixedly connected to a liquid outlet pipe (501), one side of the surface of the carrier plate (3) is fixedly connected to a fixing block (6), the other side of the fixing block (6) is provided with a fixing assembly (7), the fixing assembly (7) comprises a screw rod (701), one side of the screw rod (701) is fixedly connected to a spring 1 (702), and one end of the spring 1 (702) is rotatably connected to a clamping block (703).

2. The transmission shaft milling table according to claim 1, characterized in that: A limiting ring (304) is provided at the upper end of the connecting ring (303), and the limiting ring (304) is slidably connected to the surface of the connecting block (302). A ball (305) is provided between the connecting ring (303) and the connecting block (302), and there are a plurality of balls (305).

3. The transmission shaft milling table according to claim 1, characterized in that: The limit assembly (4) comprises a support plate (401), wherein the support plate (401) is fixedly connected to the surface of the base plate (1), the slide bar (402) is slidably connected to the inner side of the support plate (401), a shift plate (403) is provided on the surface of the slide bar (402), and the shift plate (403) is slidably connected to the inner side of the support plate (401), and there are a plurality of adjustment holes (404), and the plurality of adjustment holes (404) are arranged in a circular array on the side of the carrier plate (3).

4. The transmission shaft milling table according to claim 1, characterized in that: A shift rod (704) is fixedly connected to one side of the clamping block (703), a stopper (705) is fixedly connected to one side of the shift rod (704), a spring 2 (706) is provided on the surface of the shift rod (704), a limit frame (707) is provided on the outside of the shift rod (704), the limit frame (707) is fixedly connected to the surface of the water collecting tank (5), the stopper (705) is slidably connected to the inside of the limit frame (707), a fixing ring (708) is provided on the surface of the clamping block (703), and the screw rod (701) is rotatably connected to the inside of the fixing ring (708).

5. The transmission shaft milling table according to claim 1, characterized in that: The surface of the clamping block (703) is provided with an anti-skid pad (731), and the anti-skid pad (731) is made of rubber material.

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