CN111775025A - Grinding and polishing device for cutting steel plate - Google Patents
Grinding and polishing device for cutting steel plate Download PDFInfo
- Publication number
- CN111775025A CN111775025A CN202010429165.6A CN202010429165A CN111775025A CN 111775025 A CN111775025 A CN 111775025A CN 202010429165 A CN202010429165 A CN 202010429165A CN 111775025 A CN111775025 A CN 111775025A
- Authority
- CN
- China
- Prior art keywords
- polishing
- polishing machine
- steel plate
- box body
- grinding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
- B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
Abstract
The invention discloses a grinding and polishing device for cutting a steel plate, which comprises a box body, supporting legs, conveying rollers and a polishing machine box, wherein the supporting legs are fixedly arranged on two sides of the bottom end of the box body, the upper surface of the box body is provided with the conveying rollers, one end of each conveying roller is connected with a driven belt pulley, the driven belt pulley is in transmission connection with a driving belt pulley through a belt, the driving belt pulley is fixedly connected to an output shaft of a conveying motor, the conveying motor is arranged on the box body, the middle part of the box body is provided with the polishing machine box, the top end of the polishing machine box is provided with a fan, one end of the fan is connected with a pipeline, the pipeline extends into the polishing machine box, two sides of the middle part of the polishing machine box are provided with openings, the grinding and polishing device drives a fixed plate to move up and down, the flexibility of the polishing machine is improved, and the production efficiency and the production quality are also improved.
Description
Technical Field
The invention relates to a polishing device, in particular to a polishing device for cutting a steel plate, and belongs to the technical field of steel plate processing.
Background
Polishing refers to a processing method of reducing the roughness of the surface of a workpiece by mechanical, chemical or electrochemical action to obtain a bright and flat surface, and a finishing process of the surface of the workpiece by using a polishing tool and abrasive particles or other polishing media.
The existing grinding machine is a horizontal grinding machine, and when a workpiece with a flat surface is ground, manual grinding is needed, so that a large amount of labor is consumed, especially when the surface of a steel plate is ground and polished, because the area of the steel plate is large, two surfaces of the steel plate need to be polished, if manual grinding is adopted, the grinding is time-consuming and labor-consuming, and the polishing is uneven.
Disclosure of Invention
The invention provides a grinding and polishing device for cutting a steel plate, which is used for solving the problems in the background technology.
In order to solve the technical problems, the invention provides the following technical scheme:
the invention discloses a grinding and polishing device for cutting a steel plate, which comprises a box body, supporting legs, conveying rollers and a polishing machine box, wherein the supporting legs are fixedly arranged on two sides of the bottom end of the box body, the conveying rollers are arranged on the upper surface of the box body, one end of each conveying roller is connected with a driven belt pulley, the driven belt pulley is in transmission connection with a driving belt pulley through a belt, the driving belt pulley is fixedly connected onto an output shaft of a conveying motor, the conveying motor is arranged on the box body, the polishing machine box is arranged in the middle of the box body, a fan is arranged at the top end of the polishing machine box, one end of the fan is connected with a pipeline, the pipeline extends into the polishing.
Further, in order to enable the conveying to be uniform, six groups of conveying rollers are arranged, and the conveying rollers are uniformly distributed on two sides of the top of the box body.
Further, in order to enable the polishing machine to move at a constant speed, a lifting motor is fixedly mounted on one side of the inner wall of the polishing machine case, a lead screw is fixedly connected to an output shaft of the lifting motor, one end, far away from the lifting motor, of the lead screw is fixedly connected with the inner top wall of the polishing machine case through a bearing, and a threaded block is mounted on the lead screw in a threaded mode.
Further, in order to enable the resistance of the polishing machine to be small in the moving process, a sliding groove is formed in one side, away from the screw rod, of the inner wall of the polishing machine case, and a sliding block is installed in the sliding groove in a sliding mode.
Further, in order to stabilize the polishing machine, a fixing plate is fixedly connected between the thread block and the sliding block, a polishing motor is fixedly mounted at the top of the fixing plate, and an output shaft of the polishing motor penetrates through the fixing plate and is fixedly connected with a polishing disc.
Furthermore, in order to discharge the waste materials polished by the polishing machine in time, reduce the damage to the polishing rod and prolong the service life, a supporting plate is clamped below the polishing machine case, and dust removing openings are formed in two sides of the bottom end of the polishing machine case.
Compared with the prior art, the invention has the following beneficial effects:
1. the polishing machine box is simple in structure, the traditional mode that the surface of a steel plate needs to be polished manually is changed, the steel plate is placed on the conveying roller, the conveying motor drives the conveying roller to rotate, the steel plate is conveyed into the polishing machine box, the lifting motor on the inner wall of one side of the polishing machine box rotates to drive the screw rod to rotate, so that the threaded hole in the screw rod is driven to lift up and down on the screw rod, the fixing plate is driven to lift up and down, meanwhile, the sliding block at the other end of the fixing plate slides on the sliding groove, when the fixing plate moves downwards, the polishing motor is started, the polishing disc is driven to work through the working rotation of the polishing motor, and therefore the surface of the steel plate entering the supporting plate in the polishing machine box can be polished, manpower is saved.
2. According to the invention, the fan is arranged at the top end of the polishing machine case, and can blow dust in the polishing machine case out of the openings at the two sides of the polishing machine case and the dust removal opening at the bottom of the polishing machine case, so that the dust can be effectively prevented from being accumulated in the polishing machine case and damaging the polishing machine.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the polishing machine housing of the present invention;
fig. 3 is a schematic structural view of the fixing plate of the present invention.
In the figure: 1. a box body; 2. supporting legs; 3. a conveying motor; 4. a drive pulley; 5. a belt; 6. a driven pulley; 7. a conveying roller; 8. polishing the case; 9. a chute; 10. a slider; 11. a screw rod; 12. a lifting motor; 13. a thread block; 14. a fixing plate; 15. polishing the motor; 16. a polishing disk; 17. a fan; 18. a support plate; 19. an opening; 20. a dust removal port.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the invention, a grinding and polishing device for cutting a steel plate is provided.
The invention is further described with reference to the accompanying drawings and the detailed description, as shown in fig. 1-3, the grinding and polishing device for cutting the steel plate according to the embodiment of the invention comprises a box body 1, supporting legs 2, conveying rollers 7 and a polishing machine box 8, wherein the supporting legs 2 are fixedly installed on two sides of the bottom end of the box body 1, the conveying rollers 7 are arranged on the upper surface of the box body 1, one end of each conveying roller 7 is connected with a driven pulley 6, the driven pulley 6 is in transmission connection with a driving pulley 4 through a belt 5, the driving pulley 4 is fixedly connected to an output shaft of a conveying motor 3, the conveying motor 3 is installed on the box body 1, the polishing machine box 8 is arranged in the middle of the box body 1, a fan 17 is arranged at the top end of the polishing machine box 8, a pipeline is connected to one end of the fan 17.
In one embodiment, six sets of conveyor rollers 7 are provided, and the conveyor rollers 7 are evenly distributed on both sides of the top of the box 1.
In one embodiment, an elevating motor 12 is fixedly installed on one side of the inner wall of the polishing machine box 8, an output shaft of the elevating motor 12 is fixedly connected with a screw rod 11, one end of the screw rod 11 far away from the elevating motor 12 is fixedly connected with the inner top wall of the polishing machine box 8 through a bearing, and a threaded block 13 is installed on the screw rod 11 in a threaded manner.
In one embodiment, a sliding groove 9 is formed in one side of the inner wall of the polishing machine box 8, which is far away from the screw rod 11, and a sliding block 10 is slidably mounted in the sliding groove 9.
In one embodiment, a fixing plate 14 is fixedly connected between the screw block 13 and the slider 10, a polishing motor 15 is fixedly mounted on the upper top of the fixing plate 14, and a polishing disk 16 is fixedly connected to the output shaft of the polishing motor 15 through the fixing plate 14.
In one embodiment, a support plate 18 is clamped below the polishing machine box 8, and dust removing openings 20 are formed at two sides of the bottom end of the polishing machine box 8.
The working principle is as follows: the polishing machine has a simple structure, the traditional mode that the surface of a steel plate needs to be polished manually is changed, the steel plate is placed on the conveying roller 7, the conveying motor 3 drives the conveying roller 7 to rotate, the steel plate is conveyed into the polishing machine box 8, the lifting motor 12 on the inner wall of one side of the polishing machine box 8 rotates to drive the screw rod 11 to rotate, so that the threaded hole 13 on the screw rod 11 is driven to lift up and down on the screw rod 11, so that the fixing plate 14 is driven to lift up and down, meanwhile, the sliding block 10 at the other end of the fixing plate 14 slides on the sliding groove 9, when the fixing plate 14 moves downwards, the polishing motor 15 is opened, the polishing disc 16 is driven to work through the working rotation of the polishing motor 15, so that the surface of the steel plate entering the supporting plate 18 in the polishing machine box 8 can be polished, the manpower is saved, the working efficiency is improved, and the polishing of, the fan 17 can blow dust in the polishing case 8 out of the openings 19 at two sides of the polishing case 8 and the dust removal port 20 at the bottom of the polishing case 8, so that the dust can be effectively prevented from being accumulated in the polishing case 8 and damaging the polishing machine.
In summary, by means of the above technical solution of the present invention, the problems of the background art that the existing grinding machines are all horizontal grinding machines, and when a workpiece with a flat surface is ground, a large amount of labor is consumed, especially when the surface of a steel plate is ground and polished, because the area of the steel plate is large and both surfaces need to be polished, if the grinding is performed manually, the grinding is time-consuming, labor-consuming, and uneven polishing are solved.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The polishing device for cutting the steel plate is characterized by comprising a box body (1), supporting legs (2), conveying rollers (7) and a polishing machine box (8), wherein the supporting legs (2) are fixedly arranged on two sides of the bottom end of the box body (1), the conveying rollers (7) are arranged on the upper surface of the box body (1), one end of each conveying roller (7) is connected with a driven belt pulley (6), the driven belt pulley (6) is in transmission connection with a driving belt pulley (4) through a belt (5), the driving belt pulley (4) is fixedly connected onto an output shaft of a conveying motor (3), the conveying motor (3) is installed on the box body (1), the polishing machine box (8) is arranged in the middle of the box body (1), a fan (17) is arranged at the top end of the polishing machine box (8), one end of the fan (17) is connected with a pipeline, and the pipeline extends to the inside the, openings (19) are formed in the two sides of the middle of the polishing machine box (8).
2. The grinding and polishing device for cutting the steel plate according to claim 1, wherein: conveying rollers (7) are provided with six groups, and conveying rollers (7) are uniformly distributed on two sides of the top of the box body (1).
3. The grinding and polishing device for cutting the steel plate according to claim 1, wherein: polishing machine case (8) inner wall one side fixed mounting has elevator motor (12), the output shaft fixedly connected with lead screw (11) of elevator motor (12), the one end that elevator motor (12) were kept away from in lead screw (11) is through bearing and polishing machine case (8) interior roof fixed connection, screw thread block (13) are installed to the screw thread on lead screw (11).
4. The grinding and polishing device for cutting the steel plate according to claim 1, wherein: one side of the inner wall of the polishing machine box (8), which is far away from the screw rod (11), is provided with a sliding groove (9), and a sliding block (10) is arranged in the sliding groove (9) in a sliding manner.
5. The grinding and polishing device for cutting a steel plate according to claim 3 or 4, characterized in that: a fixing plate (14) is fixedly connected between the thread block (13) and the sliding block (10), a polishing motor (15) is fixedly mounted at the top of the fixing plate (14), and an output shaft of the polishing motor (15) penetrates through the fixing plate (14) and is fixedly connected with a polishing disc (16).
6. The grinding and polishing device for cutting the steel plate according to claim 1, wherein: a supporting plate (18) is clamped below the polishing machine box (8), and dust removing openings (20) are formed in two sides of the bottom end of the polishing machine box (8).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429165.6A CN111775025A (en) | 2020-05-20 | 2020-05-20 | Grinding and polishing device for cutting steel plate |
| PCT/CN2020/098192 WO2021232537A1 (en) | 2020-05-20 | 2020-06-24 | Grinding and polishing device for steel plate cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429165.6A CN111775025A (en) | 2020-05-20 | 2020-05-20 | Grinding and polishing device for cutting steel plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111775025A true CN111775025A (en) | 2020-10-16 |
Family
ID=72754279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010429165.6A Withdrawn CN111775025A (en) | 2020-05-20 | 2020-05-20 | Grinding and polishing device for cutting steel plate |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111775025A (en) |
| WO (1) | WO2021232537A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388323A (en) * | 2020-11-06 | 2021-02-23 | 株洲精工硬质合金有限公司 | Cutting and polishing device for hard alloy material |
| CN113523977A (en) * | 2021-07-29 | 2021-10-22 | 邵东智能制造技术研究院有限公司 | Steel plate polishing equipment suitable for multiple sizes |
| CN114178972A (en) * | 2021-12-23 | 2022-03-15 | 浙江元畅不锈钢科技有限公司 | Stainless steel plate polishing device |
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| KR101333296B1 (en) * | 2011-11-14 | 2013-11-27 | 주식회사 마인 | Apparatus for grinding a surface of a tile |
| CN208100076U (en) * | 2018-04-20 | 2018-11-16 | 佛山市南海肯博五金制造有限公司 | Cylindrical grinder is used in a kind of polishing of steel plate |
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-
2020
- 2020-05-20 CN CN202010429165.6A patent/CN111775025A/en not_active Withdrawn
- 2020-06-24 WO PCT/CN2020/098192 patent/WO2021232537A1/en active Application Filing
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112388323A (en) * | 2020-11-06 | 2021-02-23 | 株洲精工硬质合金有限公司 | Cutting and polishing device for hard alloy material |
| CN112388323B (en) * | 2020-11-06 | 2022-07-29 | 株洲精工硬质合金有限公司 | Cutting and polishing device for hard alloy material |
| CN113523977A (en) * | 2021-07-29 | 2021-10-22 | 邵东智能制造技术研究院有限公司 | Steel plate polishing equipment suitable for multiple sizes |
| CN114178972A (en) * | 2021-12-23 | 2022-03-15 | 浙江元畅不锈钢科技有限公司 | Stainless steel plate polishing device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021232537A1 (en) | 2021-11-25 |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201016 |
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| WW01 | Invention patent application withdrawn after publication |