Polishing device easy to adjust

Abstract

The polishing device easy to adjust comprises a guide shaft frame and a limiting frame, the lower ends of the left side and the right side of the guide shaft frame are each provided with a support, a shaft body is arranged in the guide shaft frame, storage grooves are formed in the inner sides of the two supports, bottom beams are arranged at the lower ends of the storage grooves, and side supporting frames are arranged at the lower ends of the bottom beams. A motor frame is arranged at the front end of the middle position of the guide shaft frame, a second motor is arranged at the upper end of the motor frame, a second polishing wheel is arranged on the right side of the second motor, and a first motor is arranged on the rear side of the middle position of the guide shaft frame. The first motor and the second motor are used for driving the first polishing wheel and the second polishing wheel to rapidly rotate, the outer side of the shaft body is polished, the first polishing wheel is rapidly disassembled through the flange plate, and the grinding wheel ring is rapidly disassembled through the bolt.

Description

Technical Field

[0001] The utility model belongs to the technical field of shaft polishing and relates to a polishing device which is easy to adjust. Background Art

[0002] The shaft polishing device is a kind of equipment widely used in the field of industrial manufacturing. It is mainly used to polish the surface of the shaft to improve its finish and service life. At the same time, polishing can finely adjust the size of the shaft, remove minor differences, and ensure that the dimensional accuracy of the shaft meets the requirements. Polishing can remove the rough parts of the shaft surface, making the surface smoother and more delicate, thereby improving the surface quality. The polished shaft surface has a higher finish and better friction performance, which can reduce wear and extend the service life of the shaft. In the polishing process, the polishing wheel is a key component, and its convenience of installation and disassembly is of great significance to improving production efficiency and maintaining equipment performance. If the polishing wheel of the shaft polishing device cannot be quickly disassembled, it will cause a series of problems.

[0003] First of all, the necessity of quick disassembly of polishing wheels is that it can greatly shorten the downtime of equipment and reduce waiting and idleness in the production process. If it cannot be disassembled quickly, once the polishing wheel is worn or needs to be replaced, it will take a long time to disassemble, which will undoubtedly increase the downtime of equipment and affect production efficiency.

[0004] Secondly, the inability to quickly disassemble the polishing wheel will also increase the labor intensity of the operator. During the disassembly process, more tools and steps may be required, and even multiple people may need to cooperate to complete it, which will undoubtedly increase the workload of the operator.

[0005] In addition, using the same polishing wheel for a long time may lead to a decrease in polishing effect and affect product quality. The polishing wheel will gradually wear out during use. If it is not replaced in time, its polishing effect will be greatly reduced, and it may even cause damage to the surface of the shaft, thus affecting the quality and performance of the product.

[0006] Finally, the inability to quickly remove the polishing wheel may also affect the overall performance and life of the equipment. Long-term use of severely worn polishing wheels will not only reduce the polishing efficiency of the equipment, but may also increase the wear and damage of the equipment and shorten the service life of the equipment.

[0007] In summary, if the shaft polishing device cannot quickly disassemble the polishing wheel, it will have an adverse effect on production efficiency, operator workload, product quality, and the overall performance and life of the equipment. Therefore, there is an urgent need for a polishing device that is easy to adjust to solve the above problems. Utility Model Content

[0008] In view of the deficiencies in the prior art, the utility model aims to provide a polishing device with simple adjustment to solve the problems raised in the above-mentioned background technology.

[0009] The utility model is realized by the following technical scheme: a polishing device with simple adjustment, comprising: a guide shaft frame and a limit frame, a group of brackets are arranged at the lower ends of the left and right sides of the guide shaft frame, a shaft body is arranged inside the guide shaft frame, and a material storage tank is arranged inside the two groups of brackets;

[0010] The lower end of the material storage trough is provided with a bottom beam, the lower end of the bottom beam is provided with a side support frame, the front end of the middle position of the guide shaft frame is provided with a motor frame, the upper end of the motor frame is provided with a second motor, the right side of the second motor is provided with a second polishing wheel, and the rear side of the middle position of the guide shaft frame is provided with a first motor;

[0011] A transfer case is provided at the upper end of the motor, a transmission shaft is provided on the right side of the transfer case, a polishing wheel is provided on the outer side of the right end of the transmission shaft, a flange is provided on the inner side of the polishing wheel, and a limit frame is provided at the lower end of the transmission shaft.

[0012] As a preferred embodiment, the guide shaft frame is fixed to the two groups of brackets by bolts, and the two groups of brackets are fixed to the bottom beam by bolts. The cross-section of the guide shaft frame is a right-angle structure, and a feed chute is provided at the lower end of the guide shaft frame.

[0013] As a preferred embodiment, the interior of the material discharge trough is communicated with the interior of the material storage trough, and a group of cover plates are provided on both the front and rear sides of the material storage trough, and the cover plates are provided with moldings at both the upper and lower ends.

[0014] As a preferred embodiment, a group of embedding grooves are provided at the lower ends of the front and rear sides of the guide shaft frame, and two groups of embedding grooves are also provided inside the front and rear sides of the upper end of the bottom beam. Each of the two vertically arranged groups of embedding grooves is respectively sealed and embedded in a group of cover plates. By using the cover plates, the interior of the storage tank can be kept sealed, and the metal scraps generated during polishing can be collected and stored.

[0015] As a preferred embodiment, the side support frame and the motor frame are fixed by bolts, the motor frame and motor 2 are fixed by bolts, and a motor frame is also provided at the lower end of the motor. Motor 2 is power-connected with polishing wheel 2, and can drive polishing wheel 1 and polishing wheel 2 to rotate rapidly through motor 1 and motor 2, and polish the outer side of the shaft.

[0016] As a preferred embodiment, the motor is connected to the internal power of the transfer case, two sets of transmission bevel gears are provided inside the transfer case, and the cross-sections of the two sets of transmission bevel gears are arranged at right angles, the transfer case is connected to the transmission shaft, and the transmission shaft is fixed to the polishing wheel through a flange, and the polishing wheel can be quickly disassembled by using the flange.

[0017] As a preferred embodiment, the polishing wheel one and the polishing wheel two are both provided with inner grooves, and the two sets of inner grooves are both provided with 6A2 type grinding wheel rings with different mesh sizes, and are both fixed to the polishing wheel one and the polishing wheel two by bolts, so that the grinding wheel rings can be quickly disassembled by using bolts.

[0018] After adopting the above technical scheme, the beneficial effects of the utility model are: by using the cover plate to keep the inside of the storage tank sealed, and collect and store the metal scraps generated during polishing, by using motor one and motor two to drive polishing wheel one and polishing wheel two to rotate quickly, and polish the outside of the shaft body, by using the flange to quickly remove the polishing wheel one, and by using bolts to quickly remove the grinding wheel ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0020] Figure 1 It is a right oblique front view structural schematic diagram of a polishing device with simple adjustment of the utility model;

[0021] Figure 2 It is a left oblique front view structural schematic diagram of a polishing device with simple adjustment of the utility model;

[0022] Figure 3 This is a front view structural diagram of a motor 1, a transfer case and a transmission shaft in a polishing device with simple adjustment of the utility model;

[0023] Figure 4 This is a front view structural diagram of the motor 2 in a polishing device with simple adjustment according to the utility model;

[0024] In the figure: 100-guide shaft frame, 110-bracket, 120-shaft body, 130-transfer case, 140-drive shaft, 150-flange, 160-polishing wheel one, 170-motor two, 180-polishing wheel two, 190-side support frame, 200-storage trough, 210-bottom beam, 220-motor frame, 230-motor one, 240-limiting frame. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 A polishing device with simple adjustment includes: a guide shaft frame 100, a transfer case 130, a polishing wheel 160, a material storage tank 200, and a limit frame 240. A set of brackets 110 are provided at the lower ends of the left and right sides of the guide shaft frame 100, a shaft body 120 is provided inside the guide shaft frame 100, and a material storage tank 200 is provided inside the two sets of brackets 110;

[0027] A bottom beam 210 is provided at the lower end of the material storage trough 200, a side support frame 190 is provided at the lower end of the bottom beam 210, a motor frame 220 is provided at the front end of the middle position of the guide shaft frame 100, a motor 2 170 is provided at the upper end of the motor frame 220, a polishing wheel 2 180 is provided on the right side of the motor 2 170, and a motor 1 230 is provided at the rear side of the middle position of the guide shaft frame 100;

[0028] A transfer case 130 is disposed at the upper end of the motor 230, a transmission shaft 140 is disposed on the right side of the transfer case 130, a polishing wheel 160 is disposed on the outer side of the right end of the transmission shaft 140, a flange 150 is disposed on the inner side of the polishing wheel 160, and a limit frame 240 is disposed at the lower end of the transmission shaft 140.

[0029] The guide shaft frame 100 is fixed to the two sets of brackets 110 by bolts, and the two sets of brackets 110 are fixed to the bottom beam 210 by bolts. The cross section of the guide shaft frame 100 is a right-angle structure, and a material discharge chute is provided at the lower end of the guide shaft frame 100.

[0030] The interior of the material discharge trough is interconnected with the interior of the material storage trough 200, and a group of cover plates are provided on both the front and rear sides of the material storage trough 200, and molding strips are provided on the upper and lower ends of the cover plates.

[0031] A group of embedding grooves are provided at the lower ends of the front and rear sides of the guide shaft frame 100, and two groups of embedding grooves are also provided inside the front and rear sides of the upper end of the bottom beam 210. Each of the two vertically arranged groups of embedding grooves is respectively sealed and embedded in a group of cover plates. By using the cover plates, the interior of the storage tank 200 can be kept sealed, and the metal scraps generated during polishing can be collected and stored.

[0032] The side support frame 190 is fixed to the motor frame 220 by bolts, the motor frame 220 is fixed to the motor 2 170 by bolts, the motor frame 220 is also provided at the lower end of the motor 1 230, the motor 2 170 is power-connected with the polishing wheel 2 180, and the motor 1 230 and the motor 2 170 can drive the polishing wheel 1 160 and the polishing wheel 2 180 to rotate quickly, and polish the outer side of the shaft 120.

[0033] See also Figure 1-Figure 4 As the first embodiment of the utility model: In order to solve the necessity of quickly disassembling the polishing wheel, it can greatly shorten the downtime of the equipment and reduce the waiting and idleness in the production process. If it cannot be quickly disassembled, once the polishing wheel is worn or needs to be replaced, it will take a long time to disassemble, which will undoubtedly increase the downtime of the equipment and thus affect the production efficiency. The staff will place the shaft body 120 to be polished inside the guide shaft frame 100, and then start the motor 1 230 and the motor 2 170, and the motor 1 230 and the motor 2 170 drive the polishing wheel 1 160 and the polishing wheel 2 180 Rotate quickly and polish the shaft 120. Since the transfer case 130 is connected to the transmission shaft 140 by power, the transmission shaft 140 is fixed to the polishing wheel 160 through the flange 150, and the polishing wheel 160 and the polishing wheel 2 180 are both provided with inner grooves. The two sets of inner grooves are both provided with 6A2 type grinding wheel rings with different mesh sizes, and are both fixed to the polishing wheel 160 and the polishing wheel 2 180 by bolts. The staff can quickly remove the polishing wheel 1 160 by removing the flange 150, and can quickly remove the grinding wheel rings inside the polishing wheel 160 and the polishing wheel 2 180 by removing the bolts inside the polishing wheel 160 and the polishing wheel 2 180.

[0034] The motor 230 is connected to the internal power of the transfer case 130. Two sets of transmission bevel gears are provided inside the transfer case 130, and the cross-sections of the two sets of transmission bevel gears are arranged at right angles. The transfer case 130 is connected to the transmission shaft 140. The transmission shaft 140 is connected and fixed to the polishing wheel 160 through the flange 150. The polishing wheel 160 can be quickly disassembled by using the flange 150.

[0035] Both polishing wheel 1 160 and polishing wheel 2 180 are provided with inner grooves, and 6A2 type grinding wheel rings with different mesh sizes are provided inside the two sets of inner grooves, and are fixed to polishing wheel 1 160 and polishing wheel 2 180 by bolts, and the grinding wheel rings can be quickly disassembled by using bolts.

[0036] See also Figure 1-Figure 4, as the second embodiment of the utility model: based on the description in the above embodiment, further, since the polishing wheel 160 and the polishing wheel 2 180 rotate at the same time, the front and back surfaces of the shaft body 120 can be polished at the same time, and the polishing efficiency of the shaft body 120 is improved. When the polishing wheel 160 and the polishing wheel 2 180 polish the shaft body 120, the debris generated during the polishing will enter the storage trough 200 through the discharge trough, thereby completing the collection of the polishing debris.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A polishing device with easy adjustment, comprising: A guide shaft frame (100), a polishing wheel (160), a material storage trough (200) and a limit frame (240), characterized in that: a group of brackets (110) are provided at the lower ends of the left and right sides of the guide shaft frame (100), a shaft body (120) is provided inside the guide shaft frame (100), and material storage troughs (200) are provided inside the two groups of brackets (110); A bottom beam (210) is provided at the lower end of the material storage trough (200), a side support frame (190) is provided at the lower end of the bottom beam (210), a motor frame (220) is provided at the front end of the middle position of the guide shaft frame (100), a second motor (170) is provided at the upper end of the motor frame (220), a second polishing wheel (180) is provided on the right side of the second motor (170), and a first motor (230) is provided at the rear side of the middle position of the guide shaft frame (100); A transfer case (130) is provided at the upper end of the motor (230), a transmission shaft (140) is provided on the right side of the transfer case (130), a polishing wheel (160) is provided on the outer side of the right end of the transmission shaft (140), a flange (150) is provided on the inner side of the polishing wheel (160), and a limit frame (240) is provided at the lower end of the transmission shaft (140).

2. A polishing device with easy adjustment according to claim 1, characterized in that: The guide shaft frame (100) is fixedly connected to the two groups of brackets (110) by bolts, and the two groups of brackets (110) are fixedly connected to the bottom beam (210) by bolts. The cross section of the guide shaft frame (100) is a right-angle structure, and a material discharge trough is provided at the lower end of the guide shaft frame (100).

3. A polishing device with easy adjustment according to claim 2, characterized in that: The interior of the material discharge trough is communicated with the interior of the material storage trough (200), and a group of cover plates are provided on both the front and rear sides of the material storage trough (200), and moldings are provided on both the upper and lower ends of the cover plates.

4. A polishing device with easy adjustment according to claim 2, characterized in that: The guide shaft frame (100) is provided with a group of embedding grooves at the lower ends of both front and rear sides, and the upper end of the bottom beam (210) is also provided with two groups of embedding grooves inside both front and rear sides, and each of the two vertically arranged groups of embedding grooves is respectively sealed and embedded in a group of cover plates.

5. The easily adjustable polishing device according to claim 1, characterized in that: The side support frame (190) and the motor frame (220) are fixed by bolt connection, the motor frame (220) and the second motor (170) are fixed by bolt connection, the lower end of the first motor (230) is also provided with a motor frame (220), and the second motor (170) is connected to the second polishing wheel (180) by power.

6. A polishing device with easy adjustment according to claim 5, characterized in that: The motor 1 (230) is connected to the internal power of the transfer case (130); two sets of transmission bevel gears are arranged inside the transfer case (130); and the cross sections of the two sets of transmission bevel gears are arranged at right angles; the transfer case (130) is connected to the transmission shaft (140); and the transmission shaft (140) is connected and fixed to the polishing wheel 1 (160) via a flange (150).

7. A polishing device with easy adjustment according to claim 6, characterized in that: The polishing wheel 1 (160) and the polishing wheel 2 (180) are both provided with inner grooves, and the two sets of inner grooves are both provided with 6A2 type grinding wheel rings with different mesh sizes, and are both connected and fixed to the polishing wheel 1 (160) and the polishing wheel 2 (180) by bolts.

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