CN218696737U - Grinding device is used in drive roller processing - Google Patents
Grinding device is used in drive roller processing Download PDFInfo
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- CN218696737U CN218696737U CN202222957192.8U CN202222957192U CN218696737U CN 218696737 U CN218696737 U CN 218696737U CN 202222957192 U CN202222957192 U CN 202222957192U CN 218696737 U CN218696737 U CN 218696737U
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- grinding device
- drive roller
- driving roller
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a grinding device is used in driving roller processing belongs to grinding device technical field, including box, driving roller and the dust catcher of fixed mounting in the outside one side of box, the motor is installed to the outside side of box, and the standing groove has been seted up to the inside one end side of keeping away from the motor of box, the output shaft of motor stretches into the box internal connection shaft coupling, driving roller's one end is fixed with the shaft coupling, driving roller's the other end card is in the standing groove, reciprocating screw is installed to driving roller's top, and the cover is equipped with two sets of polishing assembly on reciprocating screw, reciprocating screw's both ends are rotated and are connected on the box inner wall and wherein one end stretches out and be connected with the speed reduction drive subassembly between the box outside and the motor output shaft. This grinding device is used in drive roller processing polishes and polishes the automatically regulated of head height through setting up two grinding assembly simultaneously to drive roller, has improved the efficiency that drive roller polished greatly, save time.
Description
Technical Field
The utility model belongs to the technical field of the drive roller processing, especially, relate to a grinding device is used in drive roller processing.
Background
The driving roller is a cylindrical part, is often applied to conveying equipment such as printing machines, digital printers and the like, and various transmission conveying systems such as papermaking and packaging machines and the like, is mostly made of stainless steel, steel castings and solid forged alloy steel cores, and the outer surface of the driving roller is usually required to be polished in the production process of the driving roller.
When polishing, the polishing device for processing the driving roller is shown in an authorized publication number CN217019661U and comprises spring guide pillars arranged on two sides of the inner wall of the bottom of a bottom shell, a supporting roller arranged between the tops of the spring guide pillars, the driving roller arranged between the inner walls of the two sides of the top of the bottom shell, a driving motor arranged at one end, located on one side of the outer wall of the bottom half, of the driving roller, supports arranged on two sides of the top of the bottom shell, lead screws arranged on two sides between the supports, a connecting rod arranged between the lead screws, an adjusting threaded column arranged in the center of the bottom of the connecting rod, an adjusting shell arranged on the outer side of the adjusting threaded column, a polishing head arranged on the bottom of the adjusting shell, a dust suction pipe arranged in the center of the inner wall of the bottom shell, and a dust suction cover arranged on the top of the supporting roller. Although the automatic polishing of the driving roller is realized, the driving roller is only polished by one polishing head, and the driving roller and the screw rod are driven by two motors, so that the cost is high, and time and labor are wasted.
Therefore, the grinding device for the driving roller processing is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the drive roll of polishing is comparatively wasted time and energy among the prior art, and the grinding device is used in drive roll processing that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a grinding device is used in driving roller processing, includes box, driving roller and the dust catcher of fixed mounting in the outside one side of box, the motor is installed to the outside side of box, and the inside one end side of keeping away from the motor of box has seted up the standing groove, the output shaft of motor stretches into the box internal connection and is connected with the shaft coupling, driving roller's one end is fixed with the shaft coupling, driving roller's the other end card is in the standing groove, reciprocal lead screw is installed to driving roller's top, and the cover is equipped with two sets of polishing assemblies on the reciprocal lead screw, the both ends of reciprocal lead screw are rotated and are connected on the box inner wall and wherein one end stretches out and be connected with the speed reduction drive subassembly between the box outside and the motor output shaft, the suction hood is installed to driving roller's below, the bottom of suction hood is connected with the dust absorption pipe, the dust absorption pipe passes the box and is connected to on the dust catcher.
Through setting up two sets of subassemblies of polishing, polish simultaneously driving roller, realized driving roller and polished fast promotion of speed.
Preferably, the polishing assembly comprises a sliding limiting block and a polishing head, the sliding limiting block is sleeved with the reciprocating screw in a threaded manner, the bottom surface of the sliding limiting block is connected with a sliding column downwards, and the polishing head is sleeved on the sliding column of the sliding limiting block.
Through setting up the subassembly of polishing, realized the operation of polishing to driving roller.
Preferably, a limiting rod which penetrates through the two polishing heads in a sliding mode is arranged between the reciprocating screw rod and the driving roller, and air cylinders which support two ends of the limiting rod are fixedly mounted on two side walls in the box body.
Through setting up gag lever post and cylinder, realized the regulation to polishing head height, made the device can satisfy the demand of polishing to different driving drum.
Preferably, the reduction transmission assembly comprises two chain wheels with different diameters and a chain connected with the chain wheels, wherein the chain wheel with the large diameter is fixedly sleeved at the end part of the reciprocating screw rod, the chain wheel with the small diameter is fixedly sleeved on the output shaft of the motor, and the number of teeth of the chain wheel with the large diameter is three times that of the gear with the small diameter.
Through setting up speed reduction drive assembly, realized the differentiation of reciprocal lead screw and driving roller rotational speed, reciprocal lead screw rotational speed is slow, and driving roller rotational speed is fast.
Preferably, a separation block is arranged at the center of the reciprocating screw rod.
Through setting up the separation piece, realized the injecing to the scope of polishing of every group's subassembly of polishing.
Preferably, the lower end of the polishing head is arc-shaped, and the size of the polishing head along the length direction of the reciprocating lead screw is larger than that of the sliding limiting block along the length direction of the reciprocating lead screw.
The all-round grinding to the driving roller is realized through setting the shape and the size of the grinding head.
Preferably, the suction hood is funnel-shaped, the top surface is square structure, and the top surface four sides of suction hood and the inner wall laminating of box.
Through the shape and the size of setting up the suction hood, realized the omnidirectional collection to the sweeps that produces when polishing, keeping device's cleanness.
Preferably, the standing groove is L-shaped, the end part of the L-shaped end part of the standing groove is provided with a clamping groove matched with a rolling shaft of the driving roller, the upper ends of the top surface and the side surface of the box body are provided with openings, a turnover cover is arranged at the opening, and one end of the standing groove extends to the opening.
Through setting up the opening on standing groove and the box, realized the installation of placing of driving roller.
To sum up, the utility model discloses a technological effect and advantage: according to the polishing device for processing the driving roller, two groups of polishing assemblies are arranged, the polishing assemblies are separated through the separating block, the two groups of polishing assemblies are used for polishing the driving roller in all directions by setting the width of the polishing head, the speed of polishing the driving roller is increased, the reduction transmission assembly is also arranged, the reciprocating screw rod and the driving roller can be driven by the same motor but at different rotating speeds through different sizes of the chain wheels, the whole polishing work can be completed by one motor, the cost is low, and the polishing is more convenient; in addition, still set up cylinder and gag lever post, adjust the height of gag lever post through the cylinder, realize then the automatically regulated of head height of polishing, need not the manual work and adjust labour saving and time saving.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
figure 4 is the utility model discloses polishing subassembly section structure sketch map.
In the figure: 1. a box body; 2. a vacuum cleaner; 3. a cover is turned; 4. a motor; 5. a reciprocating screw; 6. a sliding limiting block; 7. polishing head; 8. a separation block; 9. a limiting rod; 10. a cylinder; 11. a coupling; 12. a drive roller; 13. a placement groove; 14. a dust hood; 15. a dust collection pipe; 16. a sprocket; 17. and a chain.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a polishing device for processing a driving roller comprises a box body 1, a driving roller 12 and a dust collector 2 fixedly installed on one side outside the box body 1, wherein a motor 4 is installed on one side outside the box body 1, a placing groove 13 is formed in one side of the end, far away from the motor 4, inside the box body 1, the placing groove 13 is in an L shape, a clamping groove matched with a roller of the driving roller 12 is formed in the end portion of the L shape, the depth of the placing groove 13 is twice the length of the shaft coupling 11, so that one end of the driving roller 12 can be inserted into the shaft coupling 11 when being placed, the position of the driving roller 12 is fixed, and after the driving roller 12 is fixed, one side of the roller, clamped in the placing groove 13, of the driving roller 12 is not attached to the inner wall of the placing groove 13. The upper ends of the top surface and the side surface of the box body 1 are provided with openings, and the turnover cover 3 which is turned backwards is arranged at the opening, so that scraps generated when the device operates are separated and blocked, the environment pollution is prevented, the driving roller 12 is convenient to take and place, and one end of the placing groove 13 extends to the opening.
The output shaft of motor 4 stretches into box 1 in-connection and is connected with shaft coupling 11, the one end of driving roller 12 is fixed with shaft coupling 11, the other end card of driving roller 12 is in standing groove 13, reciprocal lead screw 5 is installed to the top of driving roller 12, the cover is equipped with two sets of subassemblies of polishing on the reciprocal lead screw 5, the both ends of reciprocal lead screw 5 are rotated and are connected on box 1 inner wall and wherein one end stretches out and is connected with the speed reduction drive assembly between the box 1 outside and the output shaft of motor 4, the speed reduction drive assembly includes two sprocket 16 and the chain 17 of connecting sprocket 16 that the diameter is different, two sprocket 16 are in the coplanar, wherein the fixed cover of sprocket 16 that the diameter is big is at the tip of reciprocal lead screw 5, the fixed cover of sprocket 16 that the diameter is little on the output shaft of motor 4, and the tooth number of the sprocket 16 that the diameter is big is the triple of sprocket 16 that the diameter, make the rotational speed of reciprocal lead screw 5 slow like this, the rotational speed of driving roller 12 is fast, the rotational speed of driving roller 12 is triple of reciprocal lead screw 5.
Referring to fig. 3-4, a limiting rod 9 slidably penetrating through the two polishing heads 7 is arranged between the reciprocating screw 5 and the driving roller 12, a separating block 8 is arranged at the center of the reciprocating screw 5 and used for limiting the polishing range of each group of polishing assemblies, air cylinders 10 supporting two ends of the limiting rod 9 are fixedly mounted on two inner side walls of the box body 1, and clamping sleeves are arranged at two ends of the limiting rod 9 downwards to enable the limiting rod 9 to be sleeved on the air cylinders 10, so that the matching installation of the limiting rod 9 and the air cylinders 10 is realized.
The polishing assembly comprises a sliding limiting block 6 and a polishing head 7, wherein the sliding limiting block 6 and the polishing head 7 are sleeved on the reciprocating screw rod 5 in a threaded mode, the bottom surface of the sliding limiting block 6 is connected with a sliding column downwards, and the polishing head 7 is sleeved on the sliding column of the sliding limiting block 6. The lower extreme of head 7 of polishing is the arc, because driving drum 12 is cylindrical, so the head 7 of polishing sets up the arc and can polish driving drum 12 better, and the size of a dimension of head 7 along reciprocating lead screw 5 length direction is greater than the size of a dimension of slip stopper 6 along reciprocating lead screw 5 length direction, makes two heads of polishing 7 can hug closely when sliding central point and put like this, carries out all-round polishing to driving drum 12.
The working principle is as follows: before the device runs, the flip cover 3 is opened backwards, one end of the driving roller 12 is tightly attached to the inner wall of the placement groove 13 and placed in the box body 1, the other end of the driving roller 12 is inserted into the coupler 11 to be fixed, the limiting rod 9 is adjusted to a required height through the adjusting cylinder 10, the polishing head 7 sleeved on the limiting rod 9 is driven to move to the required height, the flip cover 3 is closed after adjustment is completed, the motor 4 and the dust collector 2 are started, the reciprocating screw 5 and the driving roller 12 start to operate, the two polishing heads 7 start to polish the driving roller 12 back and forth, scraps generated in the polishing process can fall into the dust hood 14 and are collected by the dust collector 2 through the dust collection pipe 15, the motor 4 and the dust collector 2 are closed after polishing is completed, the flip cover 3 is opened, the driving roller 12 is moved towards the inner wall of the placement groove 13 and one end inserted into the coupler 11 is extracted, and the polished driving roller 12 is taken out through the placement groove 13 for use.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a grinding device is used in drive roller processing, includes box (1), drive roller (12) and fixed mounting dust catcher (2) in box (1) outside one side, its characterized in that: motor (4) are installed to the outside side of box (1), and box (1) is inside to be kept away from the one end side of motor (4) and has been seted up standing groove (13), the output shaft of motor (4) stretches into box (1) in-connection has shaft coupling (11), the one end and shaft coupling (11) of driving pulley (12) are fixed, the other end card of driving pulley (12) is in standing groove (13), reciprocal lead screw (5) are installed to the top of driving pulley (12), and the cover is equipped with two sets of grinding assembly on reciprocal lead screw (5), the both ends of reciprocal lead screw (5) are rotated and are connected on box (1) inner wall and wherein one end stretches out and be connected with the speed reduction drive subassembly between box (1) outside and motor (4) output shaft, suction hood (14) are installed to the below of driving pulley (12), the bottom of suction hood (14) is connected with dust absorption pipe (15), dust absorption pipe (15) pass box (1) and are connected to on dust catcher (2).
2. The grinding device for processing the drive roller as recited in claim 1, wherein: the polishing assembly comprises a sliding limiting block (6) and a polishing head (7), wherein the sliding limiting block is sleeved with the reciprocating screw rod (5) through threads, the bottom surface of the sliding limiting block (6) is connected with a sliding column downwards, and the polishing head (7) is sleeved on the sliding column of the sliding limiting block (6).
3. The grinding device for processing the drive roller according to claim 2, wherein: a limiting rod (9) which penetrates through the two polishing heads (7) in a sliding mode is arranged between the reciprocating lead screw (5) and the driving roller (12), and air cylinders (10) which support two ends of the limiting rod (9) are fixedly mounted on two side walls in the box body (1).
4. The grinding device for processing the drive roller according to claim 1, wherein: the speed reduction transmission assembly comprises two chain wheels (16) with different diameters and a chain (17) connected with the chain wheels (16), wherein the chain wheel (16) with the large diameter is fixedly sleeved at the end part of the reciprocating screw rod (5), the chain wheel (16) with the small diameter is fixedly sleeved on an output shaft of the motor (4), and the number of teeth of the chain wheel (16) with the large diameter is three times that of the chain wheel (16) with the small diameter.
5. The grinding device for processing the drive roller as recited in claim 1, wherein: and a separation block (8) is arranged at the center of the reciprocating screw rod (5).
6. The grinding device for processing the drive roller according to claim 2, wherein: the lower end of the polishing head (7) is arc-shaped, and the size of the polishing head (7) along the length direction of the reciprocating lead screw (5) is larger than that of the sliding limiting block (6) along the length direction of the reciprocating lead screw (5).
7. The grinding device for processing the drive roller according to claim 1, wherein: the dust hood (14) is funnel-shaped, the top surface is a square structure, and the four sides of the top surface of the dust hood (14) are attached to the inner wall of the box body (1).
8. The grinding device for processing the drive roller according to claim 1, wherein: the box is characterized in that the placing groove (13) is L-shaped, the end part of the L-shaped end part of the placing groove is provided with a clamping groove matched with a rolling shaft of the driving roller (12), the upper ends of the top surface and the side surface of the box body (1) are provided with openings, a turnover cover (3) is installed at the opening, and one end of the placing groove (13) extends to the opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957192.8U CN218696737U (en) | 2022-11-07 | 2022-11-07 | Grinding device is used in drive roller processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957192.8U CN218696737U (en) | 2022-11-07 | 2022-11-07 | Grinding device is used in drive roller processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218696737U true CN218696737U (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222957192.8U Active CN218696737U (en) | 2022-11-07 | 2022-11-07 | Grinding device is used in drive roller processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218696737U (en) |
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2022
- 2022-11-07 CN CN202222957192.8U patent/CN218696737U/en active Active
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