CN220806925U - Hand grinding machine waste material shelters from device - Google Patents
Hand grinding machine waste material shelters from device Download PDFInfo
- Publication number
- CN220806925U CN220806925U CN202322698114.5U CN202322698114U CN220806925U CN 220806925 U CN220806925 U CN 220806925U CN 202322698114 U CN202322698114 U CN 202322698114U CN 220806925 U CN220806925 U CN 220806925U
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- CN
- China
- Prior art keywords
- shielding cover
- shielding
- mounting plate
- cover body
- toothed bar
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- 239000002699 waste material Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 5
- 238000005253 cladding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Auxiliary Devices For Machine Tools (AREA)
Abstract
The application relates to the technical field of hand-operated grinding machine protection, and particularly discloses a hand-operated grinding machine waste shielding device which is arranged on a workbench and used for shielding scraps generated during workpiece processing by a grinding tool, and the hand-operated grinding machine waste shielding device comprises a mounting plate and a shielding cover body, wherein the shielding cover body is arranged on the mounting plate and covers the workbench, and a moving groove for moving the grinding tool is formed in the side wall of the shielding cover body; according to the shielding cover body completely covering the workbench, chips generated when the grinding tool processes the workpiece can be shielded more comprehensively, so that pollution of the chips to the environment of workers is reduced.
Description
Technical Field
The application relates to the technical field of hand-operated grinding machine protection, in particular to a hand-operated grinding machine waste shielding device.
Background
The hand grinder is a machine tool for grinding in a manual manner. It is generally composed of a base, a column, a table and a grinding head. The hand grinder is suitable for fine grinding of small-sized workpieces, such as metal, plastic, wood and other materials. The hand grinder is relatively simple to operate, and an operator makes a grinding tool contact with a workpiece through a hand grinding head and performs grinding processing.
Most hand grinding machines can install shielding covers at two ends of a workbench, and most shielding covers are installed according to splashing directions of chips at present.
With the related art described above, since the splashing speed of the chips is high, bouncing may occur after the chips collide against the shield, and the splashing angle of a part of the chips is large and thus cannot be shielded by the shield, so that improvement is made.
Disclosure of utility model
In order to improve the shielding effect of the shielding cover on scraps, the application provides a waste shielding device of a hand-operated grinding machine.
The application provides a hand-operated grinding machine waste shielding device which adopts the following technical scheme:
The utility model provides a hand grinding machine waste material shelter from device installs on the workstation for shelter from the piece that produces when grinding tool carries out work piece processing, including mounting panel and shelter from the cover body, shelter from the cover body set up in on the mounting panel, just shelter from cover body cladding the workstation sets up, just set up the confession on the lateral wall of shelter from the cover body the grinding tool carries out the removal groove that removes.
By adopting the technical scheme, the shielding cover body which is used for completely covering the workbench can more comprehensively shield scraps generated when the grinding tool processes a workpiece, so that the pollution of the scraps to the environment of workers is reduced.
Optionally, the shielding cover body includes first shielding cover and second shielding cover, be provided with on the mounting panel and be used for the drive first shielding cover with the second shielding cover is close to each other or drive assembly who keeps away from each other.
Through adopting above-mentioned technical scheme, drive assembly can drive first shielding cover and second shielding cover and open and shut, has made things convenient for the piece to clear up first shielding cover and the interception of second shielding cover to the clean and tidy of workstation has been guaranteed.
Optionally, the drive assembly includes first ratch, second ratch, first ratch and second ratch, first ratch with the second ratch interval sets up on the lateral wall of mounting panel, first ratch set up in first shielding cover is close to on the one end of mounting panel, the second ratch set up in the second shielding cover is close to on the one end of mounting panel, first ratch with intermesh between the first ratch, the second ratch with intermesh between the second ratch, be provided with the drive of being convenient for on first ratch and the second ratch respectively on the first ratch.
Through adopting above-mentioned technical scheme, rotatory handle can drive first ratch and second ratch and rotate, because intermesh between first ratch and first toothed belt, second ratch and the second toothed belt, consequently can drive first toothed belt and second toothed belt and be close to each other or keep away from, has realized adjusting opening and shutting between first shielding cover and the second shielding cover according to the processing demand.
Optionally, a shielding curtain for shielding the moving groove is arranged on the moving groove.
By adopting the technical scheme, the shielding curtain can further reduce the splashing amount of the scraps from the moving groove.
Optionally, an observation port is formed in a side wall, away from the moving groove, of the first shielding cover and the second shielding cover.
By adopting the technical scheme, the observation port can observe the running of the grinding tool in real time.
Optionally, a transparent viewing plate is arranged on the viewing port.
By adopting the technical scheme, the transparent observation plate can reduce the splashing amount of the scraps from the observation port under the condition that the observation of the grinding tool is not influenced.
Optionally, a collection cylinder for collecting the chips on the workbench is detachably arranged at two ends of the mounting plate respectively.
Through adopting above-mentioned technical scheme, concentrate the piece on the workstation clean to in the cylinder of collection can effectively reduce the piece and pile up on the workstation to guarantee grinding tool's processing effect, and cylinder demountable installation is on the mounting panel, has made things convenient for the washing recycle to the piece.
Optionally, the mounting plate, the first shielding cover and the second shielding cover are provided with an anti-falling structure.
Through adopting above-mentioned technical scheme, anticreep structure can avoid staff misoperation, removes first shielding cover, second shielding cover too much and the mounting panel between the condition that breaks away from, has improved the stability of first shielding cover and second shielding cover.
In summary, the present application includes at least one of the following beneficial technical effects:
1. The shielding cover body which completely covers the workbench can shield scraps generated by the grinding tool, so that the pollution of the scraps to the environment of workers is reduced;
2. The driving assembly can drive the first shielding cover and the second shielding cover to open and close, so that the chips intercepted by the first shielding cover and the second shielding cover are conveniently cleaned, and the neatness of the workbench is ensured;
3. The collection barrel is detachably arranged on the mounting plate, so that the washing and recycling of the scraps are facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic overall structure of an embodiment of the present application;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
Reference numerals: 1. a work table; 2. a mounting plate; 3. a shield body; 31. a first shielding cover; 32. a second shielding cover; 33. a drive assembly; 331. a first toothed bar; 332. a second toothed bar; 333. a first toothed belt; 334. a second toothed belt; 335. rotating the handle; 4. a moving groove; 5. a curtain; 6. an observation port; 7. a collection cylinder; 71. a bearing plate; 8. an anti-falling structure; 81. an anti-falling block; 82. an anti-falling strip.
Detailed Description
The application is described in further detail below with reference to fig. 1-2.
The embodiment of the application discloses a waste shielding device of a hand-operated grinding machine. Referring to fig. 1 and 2, a hand grinding machine waste material shelter from device installs on workstation 1, including mounting panel 2 and shelter from cover body 3, shelter from cover body 3 setting on mounting panel 2, and shelter from cover body 3 cladding workstation 1 setting, and shelter from and offered the removal groove 4 that supplies grinding tool to remove on the lateral wall of cover body 3. According to the shielding cover body 3, the workbench 1 is covered by the shielding cover body 3, so that scraps generated when a grinding tool processes a workpiece can be effectively shielded, and pollution of the scraps to the environment of workers is reduced.
Referring to fig. 1 and 2, when a grinding tool is used to process a workpiece, part of chips may splash from the moving groove 4, so that a plurality of shielding curtains 5 are installed on the moving groove 4, the shielding curtains 5 are made of soft plastic, the width of each shielding curtain 5 is about 1cm, and adjacent shielding curtains 5 are staggered.
Before using the shielding cover body 3 and after using the shielding cover body 3, the shielding cover is required to be installed and detached, the mounting is troublesome, and when the shielding cover body 3 is detached, the fragments shielded by the shielding cover body 3 may fall to pollute the working environment of workers, and referring to fig. 1 and 2, therefore, the first shielding cover 31 and the second shielding cover 32 in the application are provided with the driving component 33 on the mounting plate 2, and the driving component 33 can drive the first shielding cover 31 and the second shielding cover 32 to be close to or far away from each other, so that the first shielding cover 31 and the second shielding cover 32 are opened and closed, the mounting of the shielding cover body 3 is facilitated, the pollution of the fragments to the environment is reduced, and the working efficiency of the workers is improved.
In order to realize the opening and closing of the first shielding cover 31 and the second shielding cover 32, referring to fig. 1 and 2, the driving assembly 33 in the present application includes a first toothed bar 331, a second toothed bar 332, a first toothed belt 333 and a second toothed belt 334, the first toothed bar 331 and the second toothed bar 332 are arranged on the side wall of the mounting plate 2 at intervals, the first toothed belt 333 is arranged on one end of the first shielding cover 31 near the mounting plate 2, the second toothed belt 334 is arranged on one end of the second shielding cover 32 near the mounting plate 2, the first toothed bar 331 and the first toothed belt 333 are meshed with each other, the second toothed bar 332 and the second toothed belt 334 are meshed with each other, and a rotary handle 335 for facilitating the driving of the first toothed bar 331 and the second toothed bar 332 is respectively arranged on the first toothed bar 331 and the second toothed bar 332; the rotating handle 335 can drive the first toothed bar 331 and the second toothed bar 332 to rotate, and because the first toothed bar 331 and the first toothed belt 333, the second toothed bar 332 and the second toothed belt 334 are meshed with each other, the first toothed belt 333 and the second toothed belt 334 can be driven to approach or depart from each other, so that the opening and closing of the first shielding cover 31 and the second shielding cover 32 can be adjusted according to the processing requirement.
When the first shielding cover 31 and the second shielding cover 32 are closed, the vision of a worker is shielded, so that the processing quality of a workpiece is influenced, and referring to fig. 1 and 2, the application is characterized in that the side wall of the first shielding cover 31 and the second shielding cover 32 far away from the movable groove 4 is provided with the observation port 6, the observation port 6 is provided with the transparent observation plate, the operation of the grinding tool can be observed in real time by the observation port 6, and the splashing amount of chips from the observation port 6 can be reduced under the condition that the observation of the grinding tool is not influenced by the transparent observation plate.
When more scraps are generated during machining of a workpiece, the workbench 1 is troublesome to clean, and in order to improve the cleaning efficiency of the scraps, referring to fig. 1 and 2, collecting barrels 7 are detachably arranged at two ends of a mounting plate 2 respectively; the mounting plate 2 is provided with a collecting hole, the opening of the collecting cylinder 7 is provided with a supporting plate 71 in a welded mode, and the collecting cylinder 7 can be arranged on the collecting hole through the supporting plate 71.
The misoperation of the staff can cause the detachment between the first shielding cover 31 and the second shielding cover 32 and the mounting plate 2, and referring to fig. 1 and 2, the anti-detachment structure 8 is arranged on the mounting plate 2, the first shielding cover 31 and the second shielding cover 32, the anti-detachment blocks 81 are welded and installed on two ends of one surface of the mounting plate 2, which is close to the workbench 1, along the length direction, the anti-detachment strips 82 are welded on the inner walls of the first shielding cover 31 and the second shielding cover 32, which are close to the workbench 1, and the maximum distance that the first shielding cover 31 and the second shielding cover 32 can move when the anti-detachment blocks 81 and the anti-detachment strips 82 are abutted is achieved, so that the limiting anti-detachment of the first shielding cover 31 and the second shielding cover 32 is realized.
The implementation principle of the hand-operated grinding machine waste shielding device provided by the embodiment of the application is as follows:
The shielding cover body 3 coats the workbench 1 and can effectively reduce splashing of chips, so that working environment of workers is guaranteed, the rotating handle 335 can drive the first toothed bar 331 and the second toothed bar 332 to rotate, and the first toothed bar 331, the first toothed belt 333, the second toothed bar 332 and the second toothed belt 334 are meshed with each other, so that the first shielding cover 31 and the second shielding cover 32 can be opened and closed, and chips shielded by the first shielding cover 31 and the second shielding cover 32 can be cleaned conveniently.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," "third," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. The terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprising" or "comprises", and the like, is intended to mean that elements or items that are present in front of "comprising" or "comprising" are included in the word "comprising" or "comprising", and equivalents thereof, without excluding other elements or items. "upper", "lower", "left", "right", etc. are used merely to denote relative positional relationships, which may also change accordingly when the absolute position of the object to be described changes.
The foregoing are all optional embodiments of the present application, and are not intended to limit the scope of the present application in this way, therefore: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (8)
1. The utility model provides a hand grinding machine waste material shelters from device installs on workstation (1) for shelter from the piece that produces when grinding tool processes work piece, its characterized in that: including mounting panel (2) and shielding cover body (3), shielding cover body (3) set up in on mounting panel (2), just shielding cover body (3) cladding workstation (1) set up, just offer on the lateral wall of shielding cover body (3) confession grinding tool carries out removal groove (4).
2. The hand grinder waste shielding device according to claim 1, wherein: the shielding cover body (3) comprises a first shielding cover (31) and a second shielding cover (32), and a driving assembly (33) used for driving the first shielding cover (31) and the second shielding cover (32) to be close to or far away from each other is arranged on the mounting plate (2).
3. The hand grinder waste shielding device according to claim 2, wherein: the drive assembly (33) comprises a first toothed bar (331), a second toothed bar (332), a first toothed belt (333) and a second toothed belt (334), wherein the first toothed bar (331) and the second toothed bar (332) are arranged on the side wall of the mounting plate (2) at intervals, the first toothed belt (333) is arranged on one end, close to the mounting plate (2), of the first shielding cover (31), the second toothed belt (334) is arranged on one end, close to the mounting plate (2), of the second shielding cover (32), the first toothed bar (331) is meshed with the first toothed belt (333), the second toothed bar (332) is meshed with the second toothed belt (334) in an intermeshing mode, and a rotary handle (335) convenient for driving the first toothed bar (331) to rotate is arranged on the first toothed bar (331).
4. The hand grinder waste shielding device according to claim 1, wherein: a shielding curtain (5) for shielding the movable groove (4) is arranged on the movable groove (4).
5. The hand grinder waste shielding device according to claim 2, wherein: the side wall, far away from the moving groove (4), of the first shielding cover (31) and the second shielding cover (32) is provided with an observation opening (6).
6. The hand grinder waste shielding device according to claim 5, wherein: and a transparent observation plate is arranged on the observation port (6).
7. The hand grinder waste shielding device according to claim 1, wherein: and collecting barrels (7) used for collecting the scraps on the workbench (1) are respectively detachably arranged at two ends of the mounting plate (2).
8. The hand grinder waste shielding device according to claim 2, wherein: the mounting plate (2) and the first shielding cover (31) and the second shielding cover (32) are provided with an anti-falling structure (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698114.5U CN220806925U (en) | 2023-10-07 | 2023-10-07 | Hand grinding machine waste material shelters from device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322698114.5U CN220806925U (en) | 2023-10-07 | 2023-10-07 | Hand grinding machine waste material shelters from device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220806925U true CN220806925U (en) | 2024-04-19 |
Family
ID=90678926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322698114.5U Active CN220806925U (en) | 2023-10-07 | 2023-10-07 | Hand grinding machine waste material shelters from device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220806925U (en) |
-
2023
- 2023-10-07 CN CN202322698114.5U patent/CN220806925U/en active Active
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| GR01 | Patent grant | ||
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