CN221253228U - Sand paper winding device capable of adjusting winding speed - Google Patents
Sand paper winding device capable of adjusting winding speed Download PDFInfo
- Publication number
- CN221253228U CN221253228U CN202322414787.3U CN202322414787U CN221253228U CN 221253228 U CN221253228 U CN 221253228U CN 202322414787 U CN202322414787 U CN 202322414787U CN 221253228 U CN221253228 U CN 221253228U
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- CN
- China
- Prior art keywords
- device capable
- reeling
- sand paper
- adjusting
- shell
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Links
- 244000137852 Petrea volubilis Species 0.000 title claims abstract description 28
- 238000004804 winding Methods 0.000 title abstract description 15
- 230000000694 effects Effects 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005096 rolling process Methods 0.000 description 20
- 230000002349 favourable effect Effects 0.000 description 13
- 239000004576 sand Substances 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 229920001131 Pulp (paper) Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a sand paper winding device capable of adjusting winding speed, and relates to the technical field of sand paper winding devices. After the sand paper is stored, the motor is closed to stop rotating the rotating shaft, the shell and the storage shaft are twisted, so that the shell is continuously twisted after falling from the rotating shaft, the shell falls from one side of the storage shaft, and the shell can be taken out from one end of the sand paper storage shaft after being wound, thereby being beneficial to better storing the sand paper in the later period and improving the working efficiency.
Description
Technical Field
The utility model relates to the technical field of sand paper winding devices, in particular to a sand paper winding device capable of adjusting winding speed.
Background
The abrasive paper is commonly called as a sand cover, is a material for grinding, is used for grinding the surfaces of metal, wood and the like to make the surfaces smooth, is formed by adhering various grinding sand grains on base paper, and can be used for grinding the surfaces of wood and bamboo ware according to different grinding substances, such as diamond abrasive paper, artificial diamond abrasive paper, glass abrasive paper and the like, and dry abrasive paper (wood abrasive paper) is used for grinding the surfaces of wood and bamboo ware; water-resistant sandpaper (sandpaper) is used to polish metallic or non-metallic work surfaces in water or oil; the raw paper is made of unbleached sulfate wood pulp, has strong paper quality, wear resistance, folding resistance and good water resistance, and is formed by adhering grinding substances such as glass sand and the like to the raw paper by using adhesives such as gum and the like and drying.
The abrasive paper rolling is a mode of processing to abrasive paper, can conveniently store and use, prolongs the life of abrasive paper, improves machining efficiency, and its concrete effect includes: the novel abrasive paper machine is convenient to store and manage, convenient to hold or clamp, capable of reducing the loss of abrasive paper, prolonging the service life and improving the working efficiency.
At present, when the sand paper is rolled, a motor is usually used for driving a storage shaft to rotate, so that the sand paper can be rolled, the sand paper is cut off after being rolled to a proper size, the rolling of the sand paper is finished, and the later use is convenient.
However, at present, when the sand paper is wound by using the storage shaft, the sand paper is stored by rotating the storage shaft, and the stored sand paper cannot be taken down from the outer surface of the storage shaft well after the sand paper is stored, so that the working efficiency is reduced.
Disclosure of utility model
Accordingly, the present utility model is directed to a coated abrasive winding device capable of adjusting a winding speed, so as to solve the technical problem that when coated abrasive is wound up by using a winding shaft, the coated abrasive is wound up by rotating the winding shaft, and after the coated abrasive is wound up, the wound-up coated abrasive cannot be removed from the outer surface of the winding shaft, so that the working efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a can adjust sand paper roll-up device of roll-up speed, includes the connecting block, connecting block one side fixedly connected with fixed block, fixed block one side fixedly connected with backup pad, and has placed the motor in the backup pad, the output of motor is connected with the pivot, and the pivot activity runs through the fixed block and extends to the inboard, the surface of pivot is provided with the external screw thread, and is connected with the internal thread that agrees mutually on the external screw thread, the internal thread sets up in the recess of accomodating axle one end, accomodate the one end threaded connection of axle has the shell.
Through adopting above-mentioned technical scheme, when accomodating the completion back to abrasive paper, close the motor and make the pivot stop rotate the back, twist shell and accomodate the axle for it falls behind from the pivot, continue to twist the shell, make the shell drop from one side of accomodating the axle, can follow the abrasive paper after the rolling this moment and take out from the one end of accomodating the axle, be favorable to later stage better accomodate abrasive paper, be convenient for improve work efficiency.
The utility model is further characterized in that two sides of the connecting block are fixedly connected with a pair of connecting plates, a pair of rolling shafts are rotatably connected to the connecting plates, and the distance between the rolling shafts is smaller.
Through adopting above-mentioned technical scheme, through a pair of connecting plate of both sides fixedly connected with at the connecting block, and be provided with a pair of roller bearing on the connecting plate, be favorable to when the abrasive paper accomodates, make it pass the centre of a pair of roller bearing for the abrasive paper becomes more level and smooth, is convenient for better carries out the rolling to it.
The utility model is further characterized in that a connecting piece is fixedly connected between the connecting plates, one side of the connecting piece is connected with a sliding block in a sliding manner, one end of the sliding block is provided with a blade, and the blade is of a V-shaped structure.
Through adopting above-mentioned technical scheme, there is the slider through sliding connection on the connecting plate, and is provided with "V" type blade on the slider, is favorable to rolling to suitable size back to abrasive paper, can drive it through drive force or manual on the connecting piece and slide, is convenient for accomplish the cutting to abrasive paper to be favorable to improving work efficiency.
The utility model is further characterized in that the connecting piece is provided with a pair of sliding grooves, and the sliding grooves are connected with sliding blocks in a sliding manner, wherein the sliding blocks are matched with the sliding grooves in size.
Through adopting above-mentioned technical scheme, through the setting of slider and spout for the slider slides on the connecting piece, is favorable to accomplishing the cutting to abrasive paper, is convenient for accomplish the rolling to abrasive paper.
The utility model is further arranged that the outer surface of the shell is provided with a clamping groove.
Through adopting above-mentioned technical scheme, be provided with the draw-in groove at the surface of shell, be favorable to sand paper to pass behind the draw-in groove can accomodate the surface of axle, the better level and smooth of being convenient for its accomodate, and can be between through changing the shell of different diameters to can accomplish different sizes sand scroll.
The utility model further provides that one end of the storage shaft is fixedly connected with a limiting plate.
Through adopting above-mentioned technical scheme, through accomodating axle one end fixedly connected with limiting plate, be favorable to carrying out spacingly through the position of limiting plate to abrasive paper rolling, the better completion of being convenient for is to the rolling of abrasive paper.
In summary, the utility model has the following advantages:
According to the utility model, the motor is fixedly connected to one side of the connecting plate, the motor is arranged on the fixing plate, the output end of the motor is connected with the rotating shaft, the outer surface of the rotating shaft is provided with the external thread, the outer surface of the external thread is matched with the internal thread, the internal thread is arranged in the groove of the accommodating shaft, one side of the accommodating shaft is in threaded connection with the shell, the shell is provided with the clamping groove, after the sand paper is accommodated, the motor is closed to stop rotating the rotating shaft, the shell and the accommodating shaft are screwed, so that the shell is continuously screwed after the sand paper falls from the rotating shaft, the shell falls from one side of the accommodating shaft, and at the moment, the sand paper can be taken out from one end of the accommodating shaft after being wound, so that the sand paper is better accommodated in the later period, and the work efficiency is convenient to be improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of another perspective view of FIG. 1 according to the present utility model;
FIG. 3 is a cross-sectional view of a receiving structure of the present utility model;
FIG. 4 is a view showing a storage structure according to the present utility model;
fig. 5 is a perspective view of a cutting structure of the present utility model.
In the figure: 1. a connecting block; 2. a fixed block; 3. a support plate; 4. a motor; 5. a rotating shaft; 6. an external thread; 7. a groove; 8. an internal thread; 9. a storage shaft; 10. a housing; 11. a limiting plate; 12. a clamping groove; 13. a connecting plate; 14. a roller; 15. a connecting piece; 16. a chute; 17. a slide block; 18. a blade.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
Can adjust sand paper coiling mechanism of roll-up speed, as shown in fig. 1-5, including connecting block 1, fixedly connected with fixed block 2 in connecting block 1 one side, fixed block 2 one side fixedly connected with backup pad 3, and motor 4 has been placed on backup pad 3, motor 4's output is connected with pivot 5, be favorable to driving pivot 5 through motor 4 and rotate, and pivot 5 activity runs through fixed block 2 and extend to the inboard, pivot 5's surface is provided with external screw thread 6, and be connected with the internal thread 8 that agrees mutually on external screw thread 6, internal thread 8 sets up in the recess 7 of accomodating the axle 9 one end, make accomodate axle 9 and fix the surface at pivot 5 through the setting of internal and external screw thread, thereby be convenient for carry out the rolling to sand paper, one end threaded connection at accomodating axle 9 has shell 10, can control the size to the rolling of sand paper through shell 10, thereby can accomplish the sand paper of rolling different sizes at accomodating axle 9's other end fixedly connected with limiting plate 11, can control through limiting plate 11 to the scope to the rolling better, be favorable to rolling.
Wherein a pair of connecting plate 13 of fixedly connected with in connecting block 1 both sides, it is connected with a pair of roller bearing 14 to rotate on the connecting plate 13, and the interval between the roller bearing 14 is less, be favorable to when carrying out the rolling to the abrasive paper, can make the one end of abrasive paper pass the interval between the roller bearing 14, the driving force when being convenient for pass through the rolling abrasive paper drives roller bearing 14 and rotates, after the rolling is accomplished to the abrasive paper of receipts, can fix the one end of abrasive paper, avoid influencing the work in later stage, be provided with draw-in groove 12 simultaneously at the surface of shell 10 for the abrasive paper can accomodate after passing draw-in groove 12, is convenient for accomodate the abrasive paper more level and smooth.
Then fixedly connected with connecting piece 15 between connecting plate 13, be provided with a pair of spout 16 on the connecting piece 15, and sliding connection has the slider 17 that suits with spout 16 size in spout 16, be favorable to slider 17 to slide in spout 16, the one end of slider 17 is provided with blade 18, after the rolling to the abrasive paper is accomplished to take in axle 9, can exert driving force or manual drive slider 17 on the connecting piece 15 and move, be convenient for accomplish the cutting to the abrasive paper, and blade 18 is "V" style of calligraphy structure, be favorable to cutting the abrasive paper better through the "V" type structure to blade 18.
Working principle: after finishing accomodating abrasive paper, close motor 4 and make pivot 5 stop the back of rotating, twist shell 10 and accomodate axle 9 for it falls the back from pivot 5, continues to twist shell 10, makes shell 10 drop from the one side of accomodating axle 9, can take out the one end of accomodating axle 9 to the abrasive paper after the rolling this moment, is favorable to later stage better accomodating abrasive paper, is convenient for improve work efficiency.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. Can adjust sand paper roll-up device of roll-up speed, including connecting block (1), its characterized in that: connecting block (1) one side fixedly connected with fixed block (2), fixed block (2) one side fixedly connected with backup pad (3), and placed motor (4) on backup pad (3), the output of motor (4) is connected with pivot (5), and pivot (5) activity run through fixed block (2) and extend to inboard, the surface of pivot (5) is provided with external screw thread (6), and is connected with internal screw thread (8) that agree with on external screw thread (6), internal screw thread (8) set up in recess (7) of accomodating axle (9) one end, accomodate one end threaded connection of axle (9) has shell (10).
2. A coated abrasive reeling device capable of adjusting a reeling speed according to claim 1, wherein: the abrasive paper machine is characterized in that a pair of connecting plates (13) are fixedly connected to two sides of the connecting block (1), a pair of rollers (14) are rotatably connected to the connecting plates (13), the distance between the rollers (14) is smaller, and one end of the abrasive paper can penetrate through the distance between the rollers (14).
3. A coated abrasive reeling device capable of adjusting a reeling speed according to claim 2, wherein: connecting pieces (15) are fixedly connected between the connecting plates (13), one sides of the connecting pieces (15) are connected with sliding blocks (17) in a sliding mode, one ends of the sliding blocks (17) are provided with blades (18), and the blades (18) are of V-shaped structures.
4. A coated abrasive reeling device capable of adjusting a reeling speed according to claim 3, wherein: the connecting piece (15) is provided with a pair of sliding grooves (16), and sliding blocks (17) which are matched with the sliding grooves (16) in size are connected in a sliding mode in the sliding grooves (16).
5. A coated abrasive reeling device capable of adjusting a reeling speed according to claim 1, wherein: the outer surface of the shell (10) is provided with a clamping groove (12).
6. A coated abrasive reeling device capable of adjusting a reeling speed according to claim 1, wherein: one end of the storage shaft (9) is fixedly connected with a limiting plate (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322414787.3U CN221253228U (en) | 2023-09-06 | 2023-09-06 | Sand paper winding device capable of adjusting winding speed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322414787.3U CN221253228U (en) | 2023-09-06 | 2023-09-06 | Sand paper winding device capable of adjusting winding speed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221253228U true CN221253228U (en) | 2024-07-02 |
Family
ID=91629015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322414787.3U Active CN221253228U (en) | 2023-09-06 | 2023-09-06 | Sand paper winding device capable of adjusting winding speed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221253228U (en) |
-
2023
- 2023-09-06 CN CN202322414787.3U patent/CN221253228U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |