CN219725574U - Metal wall curtain corner equipment of polishing - Google Patents
Metal wall curtain corner equipment of polishing Download PDFInfo
- Publication number
- CN219725574U CN219725574U CN202320963263.7U CN202320963263U CN219725574U CN 219725574 U CN219725574 U CN 219725574U CN 202320963263 U CN202320963263 U CN 202320963263U CN 219725574 U CN219725574 U CN 219725574U
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- Prior art keywords
- limiting
- polishing
- corner
- limit
- metal wall
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- 238000005498 polishing Methods 0.000 title claims abstract description 49
- 239000002184 metal Substances 0.000 title claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The utility model discloses metal wall curtain corner polishing equipment which comprises a machine body, a protective shell arranged at the rear side of the left end of the machine body and a handle arranged at the rear side of the right end of the machine body, wherein a polishing wheel is arranged in the protective shell, the center of the right end of the polishing wheel is connected with the inside of the machine body through a rotary fixing mechanism, the handle is arranged in a C-shaped frame, a plurality of finger grooves are formed in the inner wall of the right end, the length limiting adjusting rod slides forwards and backwards in a front limiting seat and a rear limiting seat, the thickness limiting adjusting rod slides leftwards and rightwards in a limiting sleeve, a corner is adjusted to be positioned at the polishing position of the left end of the polishing wheel and the left protruding distance of a right-angle clamping plate, and then the left end opening of the right-angle clamping plate is clamped at the corner, so that the distance between the polishing wheel and the corner and the polished length of the corner are limited, the polishing machine can rotate around a rotating pin at the upper end and the lower end of the limiting sleeve to polish the corner, and the corner can be polished more round.
Description
Technical Field
The utility model belongs to the technical field of metal wall curtain corner polishing, and particularly relates to metal wall curtain corner polishing equipment.
Background
The metal wall curtain corner polisher is a small handheld polisher for polishing metal wall corners, has the characteristics of small size, easiness in carrying, smoothness in work, small shaking, simple structure, easiness in operation and the like, is unlikely to feel tired after long-time use, and is flat and smooth in polishing surface, thereby being common polishing equipment.
However, the existing metal wall curtain corner grinding machine has no device for limiting the distance and the position between the grinding machine and the corner, so that the grinding machine is difficult to control the grinding thickness of the corner, and the grinding length of the grinding wheel at the corner is difficult to control.
Disclosure of Invention
The utility model aims to provide metal wall curtain corner polishing equipment so as to solve the problem that the metal wall curtain corner polishing machine provided in the background art is difficult to control polishing thickness and polishing length.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a metal wall curtain corner grinding apparatus comprising:
the machine body is provided with a protective shell connected to the rear side of the left end of the machine body and a handle arranged on the rear side of the right end of the machine body;
a polishing wheel is arranged in the protective shell, and the center of the right end of the polishing wheel is connected with the inside of the machine body through a rotary fixing mechanism;
the handle is arranged in a C-shaped frame, and a plurality of finger grooves are formed in the inner wall of the right end;
the upper side of the right end of the protective shell is connected with a front limit seat and a rear limit seat, a limited-length adjusting rod penetrates through the front and the rear of the front limit seat, a swinging groove is arranged in the rear end of the limited-length adjusting rod, the rear side of the swinging groove is connected with a limit sleeve, a limited-thickness adjusting rod penetrates through the left and the right of the limit sleeve, the thickness limiting adjusting rod is characterized in that a telescopic hole penetrates left in the left end of the thickness limiting adjusting rod, a limiting travel rod penetrates left in the telescopic hole, an internal spring is arranged at the right end of the limiting travel rod, and a right-angle clamping plate is connected to the left end of the limiting travel rod.
Preferably, the grinding wheel can rotate in the protective shell, and the outer wall of the left end of the grinding wheel protrudes out of the protective shell.
Preferably, a push switch is arranged in the left end of the machine body, and the push switch can control the grinding wheel to rotate.
Preferably, the length-limiting adjusting rod can slide back and forth in the front and back limiting seats, and the thickness-limiting adjusting rod can slide left and right in the limiting sleeve.
Preferably, the upper end of the front and rear limiting seats is internally penetrated with a fixing knob upwards, the fixing knob can be screwed up and down in the front and rear limiting seats, and the length-limiting adjusting rod is fixed in the front and rear limiting seats.
Preferably, the upper end and the lower end of the limiting sleeve are respectively provided with a rotating pin penetrating through the upper end and the lower end of the length-limiting adjusting rod, and the limiting sleeve can rotate around the axis of the rotating pin in the swinging groove.
Preferably, an inner sleeve bolt penetrates through the inner part of the rotating pin at the upper end of the limiting sleeve upwards, the inner sleeve bolt can be screwed in the limiting sleeve and the rotating pin, and the thickness limiting adjusting rod is fixed in the limiting sleeve.
Preferably, the limit travel rod can slide left and right in the telescopic hole, and the built-in spring always pushes the limit travel rod leftwards.
Preferably, the right end opening of the right-angle clamping plate is arranged at a right angle, and can be completely contracted to the right side of the outer wall of the left end of the polishing wheel.
Compared with the prior art, the utility model provides the metal wall curtain corner polishing equipment, which has the following beneficial effects:
in the process of polishing, the polishing machine can slide back and forth in the front and back limiting seats through the length limiting adjusting rod and slide left and right in the limiting sleeve through the thickness limiting adjusting rod, the polishing position of the corner at the left end of the polishing wheel and the left protruding distance of the right-angle clamping plate are adjusted, the left end opening of the right-angle clamping plate is clamped at the corner, the distance between the polishing machine and the corner and the polished length of the corner are limited, the polishing machine can rotate around the rotating pins at the upper end and the lower end of the limiting sleeve to polish, the polishing machine can control the polishing depth of the corner, and the corner is polished more circularly.
Drawings
Fig. 1 is a schematic perspective view of a metal wall curtain corner polishing apparatus according to the present utility model.
Fig. 2 is a schematic view of a partial perspective structure of a metal wall curtain corner polishing apparatus according to the present utility model.
Fig. 3 is a schematic view of a left-turning state three-dimensional structure of a thickness-limiting adjusting rod.
Fig. 4 is a schematic perspective view showing a swing state of the thickness-limiting adjusting rod in the swing groove.
Fig. 5 is a schematic diagram of a front cross-sectional structure of the thickness-limiting adjusting rod and the limiting sleeve in the matched state.
In the figure: 1. front and rear limit seats; 2. grinding wheel; 3. a protective shell; 4. a handle; 5. pressing the switch; 6. a body; 7. a thickness limiting adjusting rod; 8. fixing a knob; 9. a length-limiting adjusting rod; 10. a swinging groove; 11. a bolt is sleeved in the inner sleeve; 12. a right-angle clamping plate; 13. a limit travel bar; 14. a limit sleeve; 15. a built-in spring; 16. a telescopic hole.
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.
The utility model provides a metal wall curtain corner polishing device as shown in fig. 1-5, which comprises:
the machine body 6, the protective shell 3 arranged at the rear side of the left end of the machine body 6 and the handle 4 arranged at the rear side of the right end;
the grinding wheel 2 is arranged in the protective shell 3, and the center of the right end of the grinding wheel 2 is connected with the inside of the machine body 6 through a rotary fixing mechanism;
the handle 4 is arranged in a C-shaped frame, and a plurality of finger grooves are formed in the inner wall of the right end;
the upper side of the right end of the protective shell 3 is connected with a front limit seat 1 and a rear limit seat 1, a limited length adjusting rod 9 is penetrated in the front and the rear of the front limit seat 1, a swinging groove 10 is arranged in the rear end of the limited length adjusting rod 9, a limit sleeve 14 is connected to the rear side of the inside of the swinging groove 10, a limited thickness adjusting rod 7 is penetrated in the left and right of the limit sleeve 14, a telescopic hole 16 is penetrated in the left of the left end of the limited thickness adjusting rod 7, a limit travel rod 13 is penetrated in the left of the telescopic hole 16, a built-in spring 15 is arranged at the right end of the limit travel rod 13, and a right-angle clamping plate 12 is connected to the left end of the limit travel rod 13.
As shown in fig. 1-5, the grinding machine is connected with a power supply, the contact length of the grinding wheel 2 and the corner is determined according to the length of the metal corner to be ground, the left and right positions of the right-angle clamping plate 12 are adjusted according to the thickness of the metal corner to be ground, after the position of the right-angle clamping plate 12 is adjusted, the front end of the machine body 6 is held by one hand, the handle 4 is held by the other hand, the right-angle clamping plate 12 is clamped at the corner to be ground, the grinding machine is started, the grinding machine is pushed leftwards, the grinding wheel 2 moves leftwards and contacts the corner to start grinding, meanwhile, the grinding machine can rotate around the limiting sleeve 14 at the outer end of the corner, and the corner can be ground more circularly.
The front and back positions of the right-angle clamping plates 12 are adjusted through the front and back sliding length-limiting adjusting rods 9, the right-angle clamping plates 12 are adjusted to positions corresponding to the grinding wheels 2, the grinding length is limited at the corners through the right-angle clamping plates 12, the left and right positions of the right-angle clamping plates 12 are adjusted through the left and right sliding thickness-limiting adjusting rods 7, and when the right-angle clamping plates are adjusted, the limiting travel rods 13 are required to be pushed to the rightmost sides inside the telescopic holes 16, and then the positions of the right-angle clamping plates 12 are determined through the sliding thickness-limiting adjusting rods 7, so that the grinding thickness is limited.
In addition, right angle cardboard 12 can be through spacing stroke pole 13 and built-in spring 15 at the left and right sides slip of wheel 2 upside of polishing after confirming thickness of polishing, make the polisher can laminate on the corner all the time at the in-process of polishing left, let the polisher can stabilize the position of polishing at the in-process of polishing, when right angle cardboard 12 slides to the right side, the relative position of right angle cardboard 12 and polisher is fixed, the polisher stops feeding left to the thickness of polishing is confirmed.
As shown in FIG. 1, the outer wall of the left end of the grinding wheel 2 protrudes out of the protecting shell 3, so that the protecting shell 3 can not obstruct the grinding of the grinding wheel 2, but also prevent fingers from touching the grinding wheel 2, thereby playing a role in protecting fingers, and controlling the operation of the grinding wheel 2 through the push switch 5 arranged in the left end of the machine body 6, thereby being more convenient for pressing the fingers.
As shown in fig. 2-4, the fixing knob 8 arranged in the upper ends of the front and rear limit seats 1 and the inner sleeve bolt 11 arranged in the rotating pin at the upper ends of the limit sleeve 14 can respectively control the position adjustment and fixing of the limit length adjusting rod 9 and the limit thickness adjusting rod 7, can adapt to the requirements of different polishing lengths and polishing thicknesses, and does not influence the rotation of the limit sleeve 14 when the inner sleeve bolt 11 fixes the limit thickness adjusting rod 7.
As shown in fig. 5, since the right-angle clamping plate 12 slides to the left under the action of the limit stroke rod 13 and the internal spring 15 in an uncompressed state, when determining the position of the right-angle clamping plate 12, the limit stroke rod 13 needs to be compressed to the inside of the thickness limiting adjusting rod 7, so that the right-angle clamping plate 12 slides to the rightmost side to determine the polishing thickness, the right-angle clamping plate 12 is in a free state in the polishing process, and slides to the left and is clamped at a corner under the action of the limit stroke rod 13 and the internal spring 15, and the right-angle clamping plate 12 can be adjusted to the right side of the polishing wheel 2 to ensure that the polishing thickness range of the polishing machine is larger.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. A metal wall curtain corner grinding apparatus comprising:
the machine body (6) is provided with a protective shell (3) connected with the rear side of the left end of the machine body (6) and a handle (4) arranged on the rear side of the right end;
a polishing wheel (2) is arranged in the protective shell (3), and the center of the right end of the polishing wheel (2) is connected with the inside of the machine body (6) through a rotary fixing mechanism;
the handle (4) is arranged in a C-shaped frame, and a plurality of finger grooves are formed in the inner wall of the right end;
the method is characterized in that:
the utility model discloses a motor vehicle protection device, including protecting casing (3), limit seat (1), limit seat (13) are connected with front and back, limit seat (1) inside front and back runs through limited length regulation pole (9), limit regulation pole (9) rear end inside is provided with sways pendulum groove (10), the inside rear side of swaing pendulum groove (10) is connected with stop collar (14), limit collar (14) inside is controlled and is run through limited thick regulation pole (7), limit thick regulation pole (7) left end inside is run through left has expansion hole (16), expansion hole (16) inside is run through left and is had spacing stroke pole (13), limit stroke pole (13) right-hand member is provided with built-in spring (15), limit stroke pole (13) left end is connected with right angle cardboard (12).
2. The metal wall curtain corner grinding device according to claim 1, wherein: the polishing wheel (2) can rotate inside the protective shell (3), and the outer wall of the left end of the polishing wheel (2) protrudes outside the protective shell (3).
3. The metal wall curtain corner grinding device according to claim 1, wherein: the left end of the machine body (6) is internally provided with a push switch (5), and the push switch (5) can control the grinding wheel (2) to rotate.
4. The metal wall curtain corner grinding device according to claim 1, wherein: the length-limiting adjusting rod (9) can slide back and forth in the front and back limiting seats (1), and the thickness-limiting adjusting rod (7) can slide left and right in the limiting sleeve (14).
5. The metal wall curtain corner grinding device as claimed in claim 4, wherein: the upper end of the front and rear limiting seat (1) is internally and upwards penetrated with a fixing knob (8), the fixing knob (8) can be screwed up and down in the front and rear limiting seat (1), and the length limiting adjusting rod (9) is fixed in the front and rear limiting seat (1).
6. The metal wall curtain corner grinding device according to claim 5, wherein: the upper end and the lower end of the limiting sleeve (14) are respectively provided with a rotating pin penetrating through the upper end and the lower end of the length-limiting adjusting rod (9), and the limiting sleeve (14) can rotate around the axis of the rotating pin in the swinging groove (10).
7. The metal wall curtain corner grinding device as claimed in claim 6, wherein: the inner sleeve bolt (11) penetrates through the inner portion of the rotating pin at the upper end of the limiting sleeve (14), the inner sleeve bolt (11) can be screwed in the limiting sleeve (14) and the rotating pin, and the thickness limiting adjusting rod (7) is fixed in the limiting sleeve (14).
8. The metal wall curtain corner grinding apparatus as claimed in claim 7, wherein: the limit travel rod (13) can slide left and right in the telescopic hole (16), and the built-in spring (15) always pushes the limit travel rod (13) leftwards.
9. The metal wall curtain corner grinding device as claimed in claim 8, wherein: the right-angle cardboard (12) right-hand member opening is the right angle setting, and can shrink the right side to grinding wheel (2) left end outer wall completely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320963263.7U CN219725574U (en) | 2023-04-25 | 2023-04-25 | Metal wall curtain corner equipment of polishing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320963263.7U CN219725574U (en) | 2023-04-25 | 2023-04-25 | Metal wall curtain corner equipment of polishing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219725574U true CN219725574U (en) | 2023-09-22 |
Family
ID=88057158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320963263.7U Active CN219725574U (en) | 2023-04-25 | 2023-04-25 | Metal wall curtain corner equipment of polishing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219725574U (en) |
-
2023
- 2023-04-25 CN CN202320963263.7U patent/CN219725574U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 666, Tongjiang Avenue, Puhe Industrial Cooperation Demonstration Zone, Hexian Economic Development Zone, Ma'anshan City, Anhui Province, 243000 Patentee after: Xinde Aluminum (Ma'anshan) Co.,Ltd. Address before: No. 666, Tongjiang Avenue, Puhe Industrial Cooperation Demonstration Zone, Hexian Economic Development Zone, Ma'anshan City, Anhui Province, 243000 Patentee before: Ma'anshan Hong Innovative Materials Technology Co.,Ltd. |