CN216422068U - Adjustable grain is reel equipment of polishing for machinery - Google Patents
Adjustable grain is reel equipment of polishing for machinery Download PDFInfo
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- CN216422068U CN216422068U CN202122158447.XU CN202122158447U CN216422068U CN 216422068 U CN216422068 U CN 216422068U CN 202122158447 U CN202122158447 U CN 202122158447U CN 216422068 U CN216422068 U CN 216422068U
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Abstract
The utility model discloses an adjustable reel grinding device for grain machinery, which comprises a bracket, wherein the top surface of the bracket is provided with a horizontally arranged top plate, a square rotating plate is arranged above the top plate, a servo motor for driving the rotating plate to rotate is arranged below the top plate, one side of the rotating plate is provided with a grinding assembly, the top plate is provided with a pushing assembly for driving the grinding assembly to move, the pushing direction of the pushing assembly is parallel to one side edge of the rotating plate where the grinding assembly is located, the top plate is provided with a plurality of 90-degree corner downward pressing clamping cylinders, and the 90-degree corner downward pressing clamping cylinders are located at the side edge far away from the grinding assembly; a plurality of screen frame limiting blocks are arranged on the rotating plate; the rotating plate is connected with the servo motor through a circular connecting plate, and the central points of the rotating plate and the circular connecting plate are overlapped. The utility model discloses in can realize that the reel is automatic to be polished, need not manual operation, convenient and fast.
Description
Technical Field
The utility model relates to a reel equipment field of polishing especially relates to an adjustable reel equipment of polishing for grain machinery.
Background
In agricultural production, after grain crops are harvested, screening processing is usually required, on one hand, products with different qualities can be classified, so that the price of the products can be improved, and meanwhile, some impurities remained in harvesting can be removed, and the quality of the products can be improved.
The reel is a part that the screening is commonly used, and the framework of reel needs to be polished for framework surface is level and smooth, adopts artifical polishing before, and the manual work is polished for a long time, and the surface unevenness who polishes out.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable reel equipment of polishing for grain machinery.
The utility model discloses an innovation point lies in realizing that the reel is automatic to be polished, need not manual operation, convenient and fast.
In order to realize the purpose of the utility model, the technical proposal of the utility model is that: a sieve frame polishing device for an adjustable grain machine comprises a support, wherein a top plate which is horizontally arranged is arranged on the top surface of the support, a square rotating plate is arranged above the top plate, a servo motor for driving the rotating plate to rotate is arranged below the top plate, a polishing assembly is arranged on one side of the rotating plate, a pushing assembly for driving the polishing assembly to move is arranged on the top plate, the pushing direction of the pushing assembly is parallel to one side edge of the rotating plate where the polishing assembly is located, a plurality of 90-degree corner downward pressing and clamping cylinders are arranged on the top plate, and the 90-degree corner downward pressing and clamping cylinders are located on the side edge far away from the polishing assembly; a plurality of screen frame limiting blocks are arranged on the rotating plate; the rotating plate is connected with the servo motor through a circular connecting plate, and the central points of the rotating plate and the circular connecting plate are superposed; the rotary plate is provided with a plurality of arc-shaped through holes, the arc-shaped through holes coincide with a circle with the central point of the rotary plate as the center of the circle, the circular connecting plate is provided with a plurality of threaded holes for screwing bolts, and the bolts are screwed into the threaded holes after being inserted into the arc-shaped through holes to connect the rotary plate and the circular connecting plate. It is spacing with the reel through the reel stopper, and the rethread pushes down die clamping cylinder and further fixes, because there is a little error when whole equipment installation or after using a period, is equipped with a plurality of arc through-holes on the commentaries on classics board, and the arc through-hole can carry out the adjustment of certain degree with the circle coincidence that uses commentaries on classics board central point as the centre of a circle when the error appears when the limit of reel and the promotion direction nonparallel that promotes the subassembly promptly.
Further, promote the subassembly and include the slide rail and be located the slider on the slide rail, be equipped with the screw hole on the slider, it has the lead screw to connect soon in the threaded rod, the lead screw with parallel with the slide rail, lead screw one end is equipped with and drives lead screw pivoted driving motor. The driving motor drives the sliding block to stably move on the sliding rail, and the structure is simple and convenient to maintain.
Furthermore, the two ends of the slide rail are provided with positioning blocks, corrugated sleeves sleeved on the screw rod on the slide rail are connected between the two sides of the slide rail and the two positioning blocks, and the two ends of each corrugated sleeve are connected to the slide rail and the positioning blocks respectively. The corrugated sleeve protects the sliding rail and the screw rod, and dust is not easy to accumulate on the surfaces of the sliding rail and the screw rod and is not easy to block.
Further, the grinding assembly comprises an abrasive belt machine and a grinding box wrapped on the abrasive belt machine, a grinding opening is formed in the bottom of the grinding box, and an air suction opening is formed in the grinding box. Dust is absorbed through the air suction opening, and dust pollution is reduced.
Furthermore, waist-shaped holes are formed in the screen frame limiting blocks, and the screen frame limiting blocks are inserted into the waist-shaped holes through bolts and then are screwed on the rotating plate. The position of the screen frame limiting block on the rotating plate can be adjusted through the waist-shaped hole, so that the screen frames with different sizes can be conveniently polished.
The utility model has the advantages that:
1. the utility model discloses in can realize that the reel is automatic to be polished, need not manual operation, convenient and fast.
2. The utility model discloses well ripple sleeve pipe protection slide rail and lead screw, slide rail and lead screw are difficult for piling up the dust on the surface, and difficult card is dead.
3. The utility model discloses well reel spacing piece position on changeing the board can be through waist type hole adjustment to the reel of variation in size can be polished.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is an exploded view at the rotating plate.
Figure 3 is a schematic diagram of the sanding assembly.
Fig. 4 is a schematic structural view of the pushing assembly.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.
Example 1: as shown in fig. 1, 2, 3 and 4, the adjustable screen frame polishing device for the grain machinery comprises a support 1, wherein a top plate 2 which is horizontally arranged is arranged on the top surface of the support 1, a square rotating plate 3 is arranged above the top plate 2, a servo motor 4 for driving the rotating plate 3 to rotate is arranged below the top plate 2, a polishing component 5 is arranged on one side of the rotating plate 3, the polishing component 5 comprises an abrasive belt machine 5.1 and a polishing box 5.2 wrapped on the abrasive belt machine 5.1, a polishing opening 5.21 is formed in the bottom of the polishing box 5.2, and an air suction opening 5.22 is further formed in the polishing box 5.2; the top plate 2 is provided with a pushing assembly 6 for driving the polishing assembly 5 to move, the pushing assembly 6 comprises a slide rail 6.1 and a slide block 6.2 positioned on the slide rail 6.1, the slide block 6.2 is provided with a threaded hole 10, a screw rod 6.3 is screwed in the threaded hole 10 and is parallel to the slide rail 6.1, one end of the screw rod 6.3 is provided with a driving motor 6.4 for driving the screw rod 6.3 to rotate, two end parts of the slide rail 6.1 are provided with positioning blocks 6.5, two sides of the slide block 6.2 and two positioning blocks 6.5 are connected with a corrugated sleeve 6.6 sleeved on the screw rod 6.3 on the slide rail 6.1, two ends of the corrugated sleeve 6.6 are respectively connected on the slide block 6.2 and the positioning blocks 6.5, the pushing direction of the pushing assembly 6 is parallel to one side edge of the rotating plate 3 where the polishing assembly 5 is positioned, the top plate 2 is provided with a plurality of 90-degree corner downward pressing clamping cylinders 11, the 90-degree-corner downward-pressing cylinders 11 are positioned at the side edges far away from the polishing assembly 5, the rotating plate 3 is provided with a plurality of screen frames 7, a waist-shaped hole 7.1 is formed in the screen frame limiting block 7, and the screen frame limiting block 7 is inserted into the waist-shaped hole 7.1 through a bolt 9 and then is screwed on the rotating plate 3; the rotating plate 3 is connected with the servo motor 4 through a circular connecting plate 8, and the central points of the rotating plate 3 and the circular connecting plate 8 are superposed; be equipped with a plurality of arc through-holes 3.1 on changeing the board 3, arc through-hole 3.1 and use to change 3 central points of board as the coincidence of circle center, be equipped with a plurality of screw holes 10 that are used for connecing bolt 9 soon on the circular connecting plate 8, screw in screw hole 10 will change the board and be connected with circular connecting plate 8 after bolt 9 inserts arc through-hole 3.1.
During operation, put the reel on changeing board 3, reel stopper 7 is spacing with the reel, it changes board 3 to rotate along arc through-hole 3.1, it is fixed with circular connecting plate 8 to change board 3 after making the reel side parallel with slide rail 6.1, grinding assembly 5 on the 6.2 of driving motor 6.4 drive slider moves along slide rail 6.1, grinding assembly 5 grinds the reel, after polishing the side of accomplishing the reel, servo motor 4 drives changeing board 3 and rotates 90, polish several other sides of reel in proper order, remove the reel after polishing the completion.
The described embodiments are only some, but not all embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Claims (5)
1. A sieve frame polishing device for an adjustable grain machine comprises a support, wherein a top plate which is horizontally arranged is arranged on the top surface of the support, and the sieve frame polishing device is characterized in that a square rotating plate is arranged above the top plate, a servo motor for driving the rotating plate to rotate is arranged below the top plate, a polishing assembly is arranged on one side of the rotating plate, a pushing assembly for driving the polishing assembly to move is arranged on the top plate, the pushing direction of the pushing assembly is parallel to one side edge of the rotating plate where the polishing assembly is located, a plurality of 90-degree corner downward pressing clamping cylinders are arranged on the top plate, and the 90-degree corner downward pressing clamping cylinders are located at the side edge far away from the polishing assembly; a plurality of screen frame limiting blocks are arranged on the rotating plate; the rotating plate is connected with the servo motor through a circular connecting plate, and the central points of the rotating plate and the circular connecting plate are superposed; the rotary plate is provided with a plurality of arc-shaped through holes, the arc-shaped through holes coincide with a circle with the central point of the rotary plate as the center of the circle, the circular connecting plate is provided with a plurality of threaded holes for screwing bolts, and the bolts are screwed into the threaded holes after being inserted into the arc-shaped through holes to connect the rotary plate and the circular connecting plate.
2. The adjustable screen frame grinding device for the grain machinery as claimed in claim 1, wherein the pushing assembly comprises a slide rail and a slide block located on the slide rail, the slide block is provided with a threaded hole, a screw rod is screwed in the threaded hole, the screw rod is parallel to the slide rail, and one end of the screw rod is provided with a driving motor for driving the screw rod to rotate.
3. The adjustable screen frame polishing device for grain machinery as claimed in claim 2, wherein the two ends of the slide rail are provided with positioning blocks, the two sides of the slide block and the two positioning blocks are connected with a corrugated sleeve pipe sleeved on the screw rod of the slide rail, and the two ends of the corrugated sleeve pipe are respectively connected with the slide block and the positioning blocks.
4. The adjustable grain machinery screen frame grinding equipment as claimed in claim 1, wherein the grinding assembly comprises an abrasive belt machine and a grinding box wrapped on the abrasive belt machine, the bottom of the grinding box is provided with a grinding port, and the grinding box is further provided with an air suction port.
5. The adjustable grain machinery screen frame grinding device as claimed in claim 1, wherein the screen frame limiting block is provided with a kidney-shaped hole, and the screen frame limiting block is screwed on the rotating plate after being inserted into the kidney-shaped hole through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122158447.XU CN216422068U (en) | 2021-09-08 | 2021-09-08 | Adjustable grain is reel equipment of polishing for machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122158447.XU CN216422068U (en) | 2021-09-08 | 2021-09-08 | Adjustable grain is reel equipment of polishing for machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216422068U true CN216422068U (en) | 2022-05-03 |
Family
ID=81321601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122158447.XU Active CN216422068U (en) | 2021-09-08 | 2021-09-08 | Adjustable grain is reel equipment of polishing for machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216422068U (en) |
-
2021
- 2021-09-08 CN CN202122158447.XU patent/CN216422068U/en active Active
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