CN220427884U - Surface burr removing device for machined part - Google Patents
Surface burr removing device for machined part Download PDFInfo
- Publication number
- CN220427884U CN220427884U CN202322363031.0U CN202322363031U CN220427884U CN 220427884 U CN220427884 U CN 220427884U CN 202322363031 U CN202322363031 U CN 202322363031U CN 220427884 U CN220427884 U CN 220427884U
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- China
- Prior art keywords
- clamping
- rod
- device body
- storage
- surface burr
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- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 239000004576 sand Substances 0.000 abstract description 3
- 238000012216 screening Methods 0.000 abstract description 2
- 244000137852 Petrea volubilis Species 0.000 description 24
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000006061 abrasive grain Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model belongs to the technical field of sand screening machines, and particularly relates to a surface burr removing device for a machined part, which comprises a device body, wherein a storage plate and two clamping assemblies are arranged on one side of the device body, and the storage plate is arranged between the two clamping assemblies.
Description
Technical Field
The utility model relates to the technical field of sand screening machines, in particular to a surface burr removing device for a machined part.
Background
Sandpaper is a material for grinding; for polishing the surfaces of metals, wood, etc., to make them smooth and clean, various abrasive grains are usually adhered to a base paper; after the processing of machined part is accomplished, the burr can exist on its surface, just need the staff to utilize abrasive paper to polish the burr face of its machined part this moment, and for convenient use abrasive paper, at present, the multi-use clamping fixture is fixed to abrasive paper, make abrasive paper can tile at clamping fixture's surface, the staff only need reciprocal this clamping fixture of promotion alright, but present clamping fixture only utilizes the clamping structure to fix the abrasive paper both ends on the dull and stereotyped in the clamping fixture, when abrasive paper wearing and tearing are serious and need change, the staff need not only cut abrasive paper unnecessary part according to dull and stereotyped size and additionally use other instruments, and change very troublesome.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a surface burr removing device for a machined part, which solves the problem that the existing surface burr removing device for the machined part is troublesome to replace sand paper.
(II) technical scheme
The utility model adopts the following technical scheme for realizing the purposes:
the utility model provides a surface burr remove device of machined part, includes the device body, device body one side sets up storage plate and two clamping components, the storage plate is located between two clamping components, and the clamping component storage plate one end is offered accomodate on the inslot wall through the bearing frame rotation be connected with accomodate the pole, be provided with fixed subassembly on accomodating the pole, be provided with the mount on the device body, the fixed slot sliding connection who sets up on one side of the mount has the cutter.
Further, be provided with the pressing board on the mount, fixedly connected with linear array distribution's connecting rod between pressing board and the cutter, connecting rod sliding connection is in the wearing mouth of seting up on the mount, connecting rod outside slip cap is equipped with the spring, and the spring is located between mount and the pressing board.
Further, the clamping assembly comprises a clamping frame, clamping plates and a threaded rod, the clamping plates are slidably connected in a clamping groove formed in the clamping frame, the threaded rod is in threaded connection with a threaded hole formed in the clamping frame, the movable end of the threaded rod is rotatably connected to the clamping plates through a bearing seat, and telescopic rods distributed in a linear array are arranged between the clamping plates and the inner wall of the clamping groove.
Further, the fixing component comprises a tenon rod, and a tenon groove which is connected with the tenon rod in a sliding manner is formed in one end of the storage rod.
Further, the storage plate is located at the notch of the storage groove and is connected with a cover plate in a threaded mode.
Further, both ends of the device body are rotatably connected with rotating rods through bearing seats.
Further, a cutting groove matched with the cutting edge of the cutter is formed in the position, located at the cutting edge of the cutter, of the device body.
Further, a handle is arranged on the device body.
(III) beneficial effects
Compared with the prior art, the utility model provides a surface burr removing device for a machined part, which has the following beneficial effects:
according to the utility model, the storage plate, the storage rod and the cutter are arranged in the surface burr removing device of the workpiece, the sand paper in one end area is rolled by the storage rod in the storage plate, and the other end area of the sand paper is tiled and fixed at the bottom of the device body, when the sand surface of the sand paper is seriously worn, only the storage rod is pulled to release unused sand paper, and then the cutter is utilized to cut off the worn sand paper area, the device is convenient to use, simple to operate and capable of being replaced new and old by pulling the sand paper, so that the convenience and practicability of the surface burr removing device of the workpiece are effectively improved.
Drawings
FIG. 1 is a front perspective view of the whole of the present utility model;
FIG. 2 is a side perspective view of the entire present utility model;
FIG. 3 is a schematic cross-sectional view of the whole structure of the present utility model.
In the figure: 1. a device body; 2. pressing the plate; 3. a connecting rod; 4. a fixing frame; 5. a cutter; 6. a handle; 7. a storage plate; 8. a threaded rod; 9. a cover plate; 10. a clamping frame; 11. a rotating rod; 12. a clamping plate; 13. a storage rod; 14. a tenon rod; 15. and (5) cutting.
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.
Examples
As shown in fig. 1 to 3, the surface burr removing device for a workpiece according to an embodiment of the present utility model includes a device body 1, wherein a storage plate 7 and two clamping components are disposed on one side of the device body 1, the storage plate 7 is located between the two clamping components, a storage rod 13 is rotatably connected to an inner wall of a storage groove formed at one end of the storage plate 7 of the clamping component through a bearing seat, a fixing component is disposed on the storage rod 13, a fixing frame 4 is disposed on the device body 1, and a cutter 5 is slidably connected in a fixing groove formed on one side of the fixing frame 4;
the sand paper is wound on the storage rod 13 and placed in the storage groove, meanwhile, the movable ends of the sand paper sequentially bypass the two rotating rods 11, namely bypass the two ends of the device body 1, so that the working surface of the sand paper in the sand paper part area is paved on the surface wall of the device body 1, which is away from the storage rod 13, and then the sand paper areas at the two ends of the device body 1 are clamped and fixed by the two clamping assemblies;
when the sand paper working surface is worn, the clamping assembly is loosened, then the sand paper is pulled, so that the storage rod 13 rotates and releases unused sand paper, an unused sand paper area is completely paved on the surface wall of the device body 1, which is away from the storage rod 13, then the sand paper working surface is fixed by the clamping assembly, and finally the connecting part between the sand paper using area and the unused area is cut off by the cutter 5.
As shown in fig. 1, in some embodiments, a pressing plate 2 is arranged on a fixing frame 4, a connecting rod 3 distributed in a linear array is fixedly connected between the pressing plate 2 and a cutter 5, the connecting rod 3 is slidably connected in a through hole formed in the fixing frame 4, a spring is slidably sleeved outside the connecting rod 3, and the spring is positioned between the fixing frame 4 and the pressing plate 2;
by pressing the pressing plate 2 by hand, the pressing plate 2 pushes the cutter 5 to cut sand paper downwards through the connecting rod 3, at this time, the pressing plate 2 presses the spring to compress the spring, and when the pressing plate 2 is released, the spring rebounds, so that the cutter 5 and the pressing plate 2 are reset.
As shown in fig. 2, in some embodiments, the clamping assembly includes a clamping frame 10, a clamping plate 12 and a threaded rod 8, the clamping plate 12 is slidably connected in a clamping groove formed on the clamping frame 10, the threaded rod 8 is in threaded connection with a threaded hole formed on the clamping frame 10, a movable end of the threaded rod 8 is rotatably connected to the clamping plate 12 through a bearing seat, and telescopic rods distributed in a linear array are arranged between the clamping plate 12 and an inner wall of the clamping groove;
by rotating the threaded rod 8, the clamping plate 12 is driven to slide in the clamping groove by the threaded rod 8, so that the clamping plate 12 and the device body 1 are matched with each other and sand paper is clamped.
As shown in fig. 3, in some embodiments, the fixing assembly includes a tenon 14, and a mortise slidably connected to the tenon 14 is formed at one end of the receiving rod 13;
a gap for accommodating the thickness of the sand paper exists between the outer wall of the tenon rod 14 and the inner wall of the tenon groove, the end part of the sand paper is tightly attached to and wrapped on the outer side of the tenon rod 14, and then the tenon rod 14 and the wrapped end part of the sand paper are inserted into the tenon groove together, so that the sand paper can be fixed on the storage rod 13.
As shown in fig. 2, in some embodiments, the cover plate 9 is screwed to the receiving plate 7 at the notch of the receiving groove;
the cover plate 9 is used for closing or opening the storage groove opening.
As shown in fig. 1, in some embodiments, two ends of the device body 1 are rotatably connected with a rotating rod 11 through bearing seats;
the rotating rod 11 serves to reduce friction between the coated abrasive and the end of the apparatus body 1.
As shown in fig. 3, in some embodiments, the device body 1 is provided with a slot 15 at the edge of the cutter 5, which is adapted to the edge of the cutter 5;
the cutting 15 is provided to facilitate better cutting of the sandpaper by the cutter 5.
As shown in fig. 1, in some embodiments, a handle 6 is provided on the device body 1;
the handle 6 facilitates the handling of the device body 1 by a worker.
Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The utility model provides a surface burr remove device of machined part, includes device body (1), its characterized in that: the device comprises a device body (1), wherein one side of the device body is provided with a storage plate (7) and two clamping assemblies, the storage plate (7) is positioned between the two clamping assemblies, a storage rod (13) is rotatably connected to the inner wall of a storage groove formed in one end of the storage plate (7) of the clamping assembly through a bearing seat, a fixing assembly is arranged on the storage rod (13), a fixing frame (4) is arranged on the device body (1), and a cutter (5) is slidably connected in a fixing groove formed in one side of the fixing frame (4).
2. The surface burr removing apparatus for a workpiece according to claim 1, wherein: be provided with on mount (4) and press board (2), fixedly connected with linear array distribution's connecting rod (3) between pressing board (2) and cutter (5), connecting rod (3) sliding connection is in the wearing mouth of seting up on mount (4), connecting rod (3) outside slip cap is equipped with the spring, and the spring is located between mount (4) and pressing board (2).
3. The surface burr removing apparatus for a workpiece according to claim 1, wherein: the clamping assembly comprises a clamping frame (10), a clamping plate (12) and a threaded rod (8), wherein the clamping plate (12) is slidably connected in a clamping groove formed in the clamping frame (10), the threaded rod (8) is in threaded connection with a threaded hole formed in the clamping frame (10), the movable end of the threaded rod (8) is rotatably connected to the clamping plate (12) through a bearing seat, and a telescopic rod in linear array distribution is arranged between the clamping plate (12) and the inner wall of the clamping groove.
4. The surface burr removing apparatus for a workpiece according to claim 1, wherein: the fixed component comprises a tenon rod (14), and a tenon groove which is connected with the tenon rod (14) in a sliding way is formed in one end of the storage rod (13).
5. The surface burr removing apparatus for a workpiece according to claim 1, wherein: the storage plate (7) is located at the notch of the storage groove and is in threaded connection with the cover plate (9).
6. The surface burr removing apparatus for a workpiece according to claim 1, wherein: both ends of the device body (1) are respectively connected with a rotating rod (11) through bearing seats in a rotating way.
7. The surface burr removing apparatus for a workpiece according to claim 2, wherein: the device body (1) is provided with a cutting groove (15) which is matched with the cutting edge of the cutter (5) at the cutting edge of the cutter (5).
8. The surface burr removing apparatus for a workpiece according to claim 1, wherein: the device body (1) is provided with a handle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322363031.0U CN220427884U (en) | 2023-08-31 | 2023-08-31 | Surface burr removing device for machined part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322363031.0U CN220427884U (en) | 2023-08-31 | 2023-08-31 | Surface burr removing device for machined part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220427884U true CN220427884U (en) | 2024-02-02 |
Family
ID=89692630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322363031.0U Active CN220427884U (en) | 2023-08-31 | 2023-08-31 | Surface burr removing device for machined part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220427884U (en) |
-
2023
- 2023-08-31 CN CN202322363031.0U patent/CN220427884U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |