CN222945171U - A grinding device for left and right harrow blade seats of agricultural machinery - Google Patents
A grinding device for left and right harrow blade seats of agricultural machinery Download PDFInfo
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- CN222945171U CN222945171U CN202421260297.0U CN202421260297U CN222945171U CN 222945171 U CN222945171 U CN 222945171U CN 202421260297 U CN202421260297 U CN 202421260297U CN 222945171 U CN222945171 U CN 222945171U
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- support column
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Abstract
本实用新型公开了一种农机左右耙片座打磨装置，包括底板，所述底板的顶部固定连接有支架，所述支架的顶部固定连接有液压缸，所述液压缸的输出端与支架滑动连接，所述液压缸输出端的下端固定安装有驱动电机，所述驱动电机输出端的下端固定连接有打磨盘，所述底板的顶部固定连接有固定座。本实用新型通过设计定位座与定位块的配合使用，可对工件定位，在驱动电机驱动打磨盘进行转动时即可对工件进行打磨，在打磨过程中通过转动电机的作用，转动电机输出端可带动固定块及滑套转动，滑套转动会使连接套沿滑套内壁滑动，可实现支撑柱水平方向的移动，支撑柱会带动工作台进行水平移动，可对工件不同位置处进行打磨使用。
The utility model discloses a grinding device for the left and right rake blade seats of agricultural machinery, including a base plate, a bracket fixedly connected to the top of the base plate, a hydraulic cylinder fixedly connected to the top of the bracket, an output end of the hydraulic cylinder slidably connected to the bracket, a driving motor fixedly installed at the lower end of the output end of the hydraulic cylinder, a grinding disc fixedly connected to the lower end of the output end of the driving motor, and a fixed seat fixedly connected to the top of the base plate. The utility model can position the workpiece by designing the coordinated use of the positioning seat and the positioning block, and can grind the workpiece when the driving motor drives the grinding disc to rotate. During the grinding process, the output end of the rotating motor can drive the fixed block and the sliding sleeve to rotate through the action of the rotating motor, and the rotation of the sliding sleeve can cause the connecting sleeve to slide along the inner wall of the sliding sleeve, so that the horizontal movement of the support column can be realized, and the support column can drive the workbench to move horizontally, so that different positions of the workpiece can be ground.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a left and right harrow piece seat polishing device of an agricultural machine.
Background
The agricultural machine harrow piece seat is a supporting seat of a harrow piece arranged on the agricultural machine and is used for fixing the harrow piece and enabling the harrow piece to work normally. The agricultural implement blade mount is typically made of a metallic material that is durable and stable to withstand the pressures and impacts of the blades during cultivation. The design and the mounting position of the farm machinery harrow piece seat need to consider the contact angle and the dynamics of harrow piece and ground to ensure that the harrow piece can overturn and overturn soil effectively. The high-quality design and manufacture of the farm machinery harrow piece seat is important to the improvement of the working efficiency and cultivation quality of the farm machinery.
In the production and processing process of the agricultural machinery harrow piece seat, the harrow piece seat needs to be polished through a polishing device. In the use of grinding device, inconvenient to polishing to the different positions department of harrow piece seat, it is comparatively inconvenient to use to can produce smoke and dust piece impurity at the in-process of polishing, can cause pollution injury to external environment and human body. Improvements are therefore needed.
Disclosure of utility model
The utility model aims to provide a left and right harrow piece seat polishing device for an agricultural machine, which solves the problem that the harrow piece seats are inconvenient to polish at different positions and also solves the problem that dust, dust and impurities generated in the polishing process can pollute and damage the external environment and human bodies.
The left and right harrow piece seat polishing device for the agricultural machinery comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a support, the top of the support is fixedly connected with a hydraulic cylinder, the output end of the hydraulic cylinder is in sliding connection with the support, the lower end of the output end of the hydraulic cylinder is fixedly connected with a driving motor, the lower end of the output end of the driving motor is fixedly connected with a polishing disc, the top of the bottom plate is fixedly connected with a fixing seat, the inside of the fixing seat is in sliding sleeve connection with a supporting column, the top of the supporting column is fixedly connected with a workbench, the supporting column is communicated with the workbench, the top of the workbench is fixedly connected with a positioning seat, the inside of the positioning seat is connected with a positioning block through threads, the workbench is provided with a moving mechanism, the workbench is provided with a dust collecting mechanism, the outer side of the supporting column is in sliding sleeve connection with a connecting sleeve through a bearing, the outer side of the connecting sleeve is movably sleeved with a sliding sleeve, the bottom of the inner wall of the fixing seat is fixedly connected with a rotating motor, the top of the output end of the rotating motor is fixedly connected with a fixing block, the fixing block is fixedly sleeved with the inside of the fixing block, and the fixing block is fixedly connected with the two ends of the fixing seat in sliding sleeve. Through design moving mechanism, conveniently polish the different positions of harrow piece seat.
Preferably, a guide groove is formed in the fixing seat, and a guide block is connected to the guide groove in a sliding mode. By designing the guide slot, the guide block can slide in the guide slot.
Preferably, the dust collecting mechanism comprises an air inlet, an air inlet is fixedly connected to the top of the workbench, the air inlet is communicated with the workbench, an air inlet hose is fixedly sleeved in the support column, the air inlet hose is communicated with the support column, a fixing box is fixedly connected to the outer side of the air inlet hose, the fixing box is fixedly connected with a fixing seat, a filter screen is fixedly connected to the inner portion of the fixing box, a fixing plate is fixedly connected to the inner portion of the fixing box and located above the filter screen, an air pump is fixedly connected to the top of the fixing plate, and an air outlet is fixedly connected to the top of the fixing box and fixedly connected to the fixing box. Dust and debris impurities generated by grinding can be collected by designing the dust collecting mechanism.
Preferably, a suction port is arranged at the bottom of the air pump, and the suction port is fixedly connected with the fixed plate. By designing the suction port, the inside of the stationary box can be sucked.
Preferably, the top of the air pump is provided with an air outlet, and the air outlet is fixedly connected with the air outlet. By designing the exhaust port, gas can be exhausted out of the stationary box.
Preferably, the number of the air inlets is a plurality of, and the plurality of air inlets are symmetrically and uniformly distributed on the workbench. By designing the air inlet, external suction can be applied.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the workpiece can be positioned by the cooperation of the positioning seat and the positioning block, the workpiece can be polished when the polishing disc is driven to rotate by the driving motor, the fixed block and the sliding sleeve can be driven to rotate by the output end of the rotating motor in the polishing process, the sliding sleeve can slide along the inner wall of the sliding sleeve by rotating the sliding sleeve, the horizontal movement of the support column can be realized, the support column can drive the workbench to horizontally move, and the workpiece can be polished at different positions.
2. According to the utility model, through the effect of the designed air pump, the air pump can suck the inside of the fixed box, so that negative pressure can be formed in the inside of the fixed box, the air inlet hose can suck the outside, during polishing, the air inlet can suck the dust and impurities generated by polishing, the impurities can be discharged into the inside of the fixed box for collection, and the damage to the external environment and human body caused by the dust and dust in the polishing process can be effectively prevented.
Drawings
FIG. 1 is a perspective view of the overall structure of the present utility model;
FIG. 2 is a perspective view of a partial structure of FIG. 1 in accordance with the present utility model;
FIG. 3 is an enlarged view of the utility model at A of FIG. 2;
Fig. 4 is a front cross-sectional view of the stationary box of fig. 1 of the present utility model.
The device comprises a base plate 1, a support 2, a bracket 3, a hydraulic cylinder 4, a driving motor 5, a fixing seat 6, a support column 7, a workbench 8, a moving mechanism 9, a dust collecting mechanism 10, a locating seat 11, a locating block 81, a connecting sleeve 82, a sliding sleeve 83, a rotating motor 84, a fixing block 85, a guide block 86, a guide groove 91, an air inlet 92, an air inlet hose 93, a fixing box 94, a filter screen 95, a fixing plate 96, an air pump 97, a suction port 98, an air outlet 99 and an air outlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 2, a polishing device for left and right harrow blade seats of an agricultural machine comprises a bottom plate 1, wherein a support 2 is fixedly connected to the top of the bottom plate 1, a hydraulic cylinder 3 is fixedly connected to the top of the support 2, the output end of the hydraulic cylinder 3 is slidably connected with the support 2, a driving motor 4 is fixedly arranged at the lower end of the output end of the hydraulic cylinder 3, a polishing disc is fixedly connected to the lower end of the output end of the driving motor 4, a fixing seat 5 is fixedly connected to the top of the bottom plate 1, a supporting column 6 is slidably sleeved in the fixing seat 5, a workbench 7 is fixedly connected to the top of the supporting column 6, the supporting column 6 is communicated with the workbench 7, a positioning seat 10 is fixedly connected to the top of the workbench 7, a positioning block 11 is connected to the inside of the positioning seat 10 through threads, a moving mechanism 8 is arranged on the workbench 7, and a dust collecting mechanism 9 is arranged on the workbench 7.
Please refer to fig. 1, fig. 2 moving mechanism 8 includes adapter sleeve 81, adapter sleeve 81 has been cup jointed in the outside of support column 6 through the bearing rotation, sliding sleeve 82 has been cup jointed in the outside activity of adapter sleeve 81, the inner wall bottom fixedly connected with rotation motor 83 of fixing base 5, the top fixedly connected with fixed block 84 of rotation motor 83 output, fixed block 84 is fixed cup joints in the inside of sliding sleeve 82, both ends all fixedly connected with guide block 85 around the support column 6, guide block 85 and fixing base 5 sliding connection, guide slot 86 has been seted up in the inside of fixing base 5, guide slot 86's inside sliding connection has guide block 85, through design guide slot 86 for guide block 85 can slide in guide slot 86, through design moving mechanism 8, the convenience is polished to the different positions of harrow piece seat.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, dust collecting mechanism 9 includes air inlet 91, the top fixedly connected with air inlet 91 of workstation 7, the quantity of air inlet 91 is a plurality of, a plurality of air inlets 91 are symmetry and evenly distributed on workstation 7, through designing air inlet 91, can suck outside, air inlet 91 communicates with workstation 7, the inside fixed inlet hose 92 that has cup jointed of support column 6, air inlet hose 92 communicates with support column 6, the outside fixedly connected with fixed box 93 of air inlet hose 92, fixed box 93 and fixing base 5 fixed connection, the inside fixedly connected with filter screen 94 of fixed box 93, the inside of fixed box 93 just is located the top fixedly connected with fixed plate 95 of filter screen 94, the top fixedly connected with air pump 96 of fixed plate 95, the bottom of air pump 96 is provided with suction port 97, suction port 97 and fixed plate 95 are through designing suction port 97, the inside suction of fixed box 93, the top fixedly connected with air outlet 99 and fixed box 93 are fixedly connected with, the top of air pump 96 is provided with air outlet 98, air outlet 98 and air outlet 99 are fixedly connected with air outlet 99, the inside of fixed box 93 is fixedly connected with air pump 98, the inside of fixed box 93 is provided with air pump 98 through designing the air outlet 98, dust collecting mechanism can be beaten dust to dust collecting mechanism.
When the utility model is used, a workpiece is firstly placed on the workbench 7, then the positioning block 11 is rotated, so that the positioning block 11 is in threaded motion, the positioning block 11 moves downwards to be in contact with a material, the workpiece can be positioned, then the output end of the driving motor 4 drives the polishing disc to rotate, then the output end of the hydraulic cylinder 3 drives the polishing disc to move downwards to be in contact with the material, the material can be polished, in the polishing process, the output end of the rotating motor 83 can drive the fixed block 84 and the sliding sleeve 82 to rotate, the sliding sleeve 82 rotates to enable the connecting sleeve 81 to slide along the inner wall of the sliding sleeve 82, the horizontal movement of the supporting column 6 can be realized, the supporting column 6 can drive the workbench 7 to horizontally move, and the workpiece can be polished at different positions.
When the work piece is polished, the air pump 96 is to the inside suction of fixed box 93, can make the inside negative pressure that forms of fixed box 93, and intake hose 92 can be to external suction, when polishing, air inlet 91 can be with the piece dust impurity that produces of polishing suction, and the fixed box 93 is inside to be collected can be discharged to the impurity, can filter the impurity under the effect of filter screen 94, and the impurity can't pass through filter screen 94, can collect at the inside of fixed box 93, and the gas can be discharged through air outlet 99 afterwards, can effectively prevent to polish in-process piece smoke and dust and cause the injury to external environment and human body.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a farm machinery left and right sides harrow piece seat grinding device, includes bottom plate (1), its characterized in that the top fixedly connected with support (2) of bottom plate (1), the top fixedly connected with pneumatic cylinder (3) of support (2), the output and the support (2) sliding connection of pneumatic cylinder (3), the lower extreme fixed mounting of pneumatic cylinder (3) output has driving motor (4), the lower extreme fixedly connected with of driving motor (4) output polishes the dish, the top fixedly connected with fixing base (5) of bottom plate (1), the inside slip of fixing base (5) cup joints support column (6), the top fixedly connected with workstation (7) of support column (6), support column (6) and workstation (7) intercommunication, the top fixedly connected with positioning seat (10) of workstation (7), the inside of positioning seat (10) is through threaded connection locating piece (11), be provided with moving mechanism (8) on workstation (7), be provided with dust collection mechanism (9) on workstation (7), moving mechanism (81) have through the adapter sleeve (81) outside movable connection sleeve (81), the inner wall bottom fixedly connected with rotation motor (83) of fixing base (5), the top fixedly connected with fixed block (84) of rotation motor (83) output, fixed block (84) are fixed cup joint in the inside of sliding sleeve (82), both ends all fixedly connected with guide block (85) around support column (6), guide block (85) and fixing base (5) sliding connection.
2. The agricultural machinery left and right harrow piece seat polishing device of claim 1, wherein a guide groove (86) is formed in the fixed seat (5), and a guide block (85) is connected in a sliding manner in the guide groove (86).
3. The agricultural machinery left and right harrow piece seat polishing device according to claim 1, wherein the dust collecting mechanism (9) comprises an air inlet (91), the top of the workbench (7) is fixedly connected with the air inlet (91), the air inlet (91) is communicated with the workbench (7), an air inlet hose (92) is fixedly sleeved in the support column (6), the air inlet hose (92) is communicated with the support column (6), a fixing box (93) is fixedly connected to the outer side of the air inlet hose (92), the fixing box (93) is fixedly connected with a fixing seat (5), a filter screen (94) is fixedly connected to the inner portion of the fixing box (93), a fixing plate (95) is fixedly connected to the inner portion of the fixing box (93) and is positioned above the filter screen (94), an air pump (96) is fixedly connected to the top of the fixing plate (95), an air outlet (99) is fixedly connected to the top of the fixing box (93), and the air outlet (99) is fixedly connected with the fixing box (93).
4. The agricultural machinery left and right harrow piece seat polishing device according to claim 3, wherein a suction port (97) is arranged at the bottom of the air pump (96), and the suction port (97) is fixedly connected with the fixing plate (95).
5. The agricultural machinery left and right harrow piece seat polishing device of claim 3, wherein the top of the air pump (96) is provided with an air outlet (98), and the air outlet (98) is fixedly connected with an air outlet (99).
6. The agricultural machinery left and right blade seat polishing device of claim 3, wherein the number of the air inlets (91) is plural, and the air inlets (91) are symmetrically and uniformly distributed on the workbench (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421260297.0U CN222945171U (en) | 2024-06-04 | 2024-06-04 | A grinding device for left and right harrow blade seats of agricultural machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421260297.0U CN222945171U (en) | 2024-06-04 | 2024-06-04 | A grinding device for left and right harrow blade seats of agricultural machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222945171U true CN222945171U (en) | 2025-06-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421260297.0U Active CN222945171U (en) | 2024-06-04 | 2024-06-04 | A grinding device for left and right harrow blade seats of agricultural machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222945171U (en) |
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2024
- 2024-06-04 CN CN202421260297.0U patent/CN222945171U/en active Active
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