CN222779308U - Curved furniture polishing device - Google Patents
Curved furniture polishing device Download PDFInfo
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- CN222779308U CN222779308U CN202421599304.XU CN202421599304U CN222779308U CN 222779308 U CN222779308 U CN 222779308U CN 202421599304 U CN202421599304 U CN 202421599304U CN 222779308 U CN222779308 U CN 222779308U
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- polishing
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Abstract
The utility model discloses an arc-shaped furniture polishing device, which relates to the technical field of furniture polishing devices and comprises a curved surface sander consisting of a case main body, a driving roller, a polishing sand roller and a dust hood, wherein a supporting component is used for supporting arc-shaped furniture accessories to be polished to realize the placement of the arc-shaped furniture accessories at different heights, the supporting component comprises a lifting unit and a locking unit, the lifting unit moves up and down to realize the placement of the arc-shaped furniture accessories at different heights and is used for enabling the arc-shaped furniture accessories to be in contact polishing with the polishing sand roller at different height positions, and the locking unit is used for locking the lifting supporting unit. According to the utility model, the support assembly is arranged, and the support for placing the arc furniture fittings at different heights is realized through the height adjustment of the support plate, so that the arc furniture fittings are contacted with the polishing sand roller at different heights, the overall abrasion degree of the polishing sand roller is kept in a close state, and the service life of the polishing sand roller is effectively prolonged.
Description
Technical Field
The utility model relates to the technical field of furniture polishing devices, in particular to an arc-shaped furniture polishing device.
Background
Furniture is a large class of appliances and facilities which are necessary for human beings to maintain normal life, to engage in production practice and to develop social activities, and is developed and innovated continuously along with the steps of the times, so that the furniture is various in types, various in materials, complete in varieties and different in purposes until the present time;
The curved modeling with the arc-shaped furniture and the space can create comfortable visual design aesthetic feeling, no matter how large the space is, the curved furniture can create fashionable space layout in a soft and easy mode, in the compact space, the curved modeling is a perfect solution for avoiding corner corners and accidental collision, in the spacious living space, the curved arc-shaped furniture can become a unique and attractive focus, and therefore, the market demand of the arc-shaped furniture is increasing.
The curved surface sander is one of common equipment for polishing the inner side and the outer side of a curved wood circle, and comprises a driving roller and a polishing sand roller, wherein a driving motor of the driving roller can be pushed by a horizontal sliding table to horizontally move so as to realize the distance adjustment of the driving roller and the polishing sand roller, polishing of boards with different thicknesses can be realized, and meanwhile, a driving motor of the polishing sand roller can be moved up and down through a vertical sliding table so as to realize the full polishing of the curved surface of the board;
In the actual use process, as the curved furniture accessory is attached to the surface of the workbench, the curved furniture accessory contacts with the position of the polishing sand roller, which is close to the bottom, and when polishing a large number of thinner curved furniture accessories, the position of the polishing sand roller, which is close to the bottom, is seriously worn, so that the later uniform polishing of other curved furniture accessories is not facilitated, and based on the curved furniture polishing device is provided.
Disclosure of utility model
The utility model aims to solve the problems in the background and provides an arc furniture polishing device.
The technical scheme is that the arc furniture polishing device comprises a curved surface sander consisting of a case main body, a driving roller, polishing sand rollers and a dust hood, wherein the driving roller and the polishing sand rollers are mutually parallel to the top of the case main body and are connected with the output end of a driving motor in the case main body, the dust hood is fixed on the top of the case main body and is distributed on one side of the polishing sand rollers away from the driving roller, and support assemblies are distributed on the top and one side of the case main body and are used for supporting arc furniture accessories to be polished so as to realize placement of the arc furniture accessories at different heights;
the supporting component comprises a lifting unit and a locking unit;
The lifting unit moves up and down to realize the placement of the arc furniture fittings at different heights and is used for enabling the arc furniture fittings to contact and polish with the sanding roller at different height positions;
The locking unit is used for locking the lifting supporting unit.
As a still further scheme of the utility model, the lifting unit comprises a supporting plate, a connecting arm, a lifting rod, a connecting plate and a lifting base;
The two supporting plates are symmetrically distributed at two ends of the dust hood by taking the dust hood as a center, the connecting arms are fixed on one side of the supporting plates, and the lifting rods are fixed at the bottoms of the connecting arms;
The lifting base is fixedly arranged on one side of the outer wall of the case body, the lifting rods penetrate through the upper end and the lower end of the lifting base, and the connecting plates are fixed at the bottom ends of the two lifting rods;
The supporting plate is used for supporting arc furniture fittings, and the supporting plate can be adjusted in height by moving up and down along the inside of the lifting base through the lifting rod.
As a still further scheme of the utility model, the locking unit comprises a first fixed block, a second fixed block, a rotating rod, an arc-shaped clamping hook and a locking clamping groove;
The first fixing block and the second fixing block are symmetrically fixed on one side of the outer wall of the lifting base, the rotating rod penetrates through the two groups of the first fixing block and the second fixing block, and the arc-shaped clamping hooks are fixed on the side face of the outer wall of the rotating rod and distributed between the first fixing block and the second fixing block;
The locking draw-in groove is offered in the outer wall side of lifter, and evenly is provided with a plurality ofly along vertical direction, realizes the high fixation of lifter in the inside locking draw-in groove through arc pothook joint.
As a still further proposal of the utility model, the locking unit also comprises a knob, a threaded hole groove and a threaded column block;
The knob is symmetrically fixed at two ends of the second fixed block and is used for rotating the second fixed block;
The screw hole groove is formed in one end, close to the first fixed block, of the second fixed block, the threaded column block is fixed to the outer side of the second fixed block and is in threaded connection with the screw hole groove, clamping or separation of the arc-shaped clamping hook and the locking clamping groove can be achieved through rotation of the second fixed block, and position locking of the arc-shaped clamping hook can be achieved through screwing or unscrewing of the threaded column block and the screw hole groove.
As a still further proposal of the utility model, the horizontal width of the arc-shaped clamping hook is smaller than the horizontal width of the locking clamping groove, and the arc-shaped clamping hook is used for providing a movable space for horizontal movement generated when the threaded column block is screwed with and unscrewed from the threaded hole groove.
Compared with the prior art, the utility model has the beneficial effects that:
Through setting up supporting component, realize the support of putting to arc furniture accessory not co-altitude through the altitude mixture control of backup pad, make arc furniture accessory and the not co-altitude contact of sand roller of polishing like this, make the whole wearing and tearing degree of sand roller of polishing keep approaching the state, effectively improve the life of polishing the sand roller.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of another view angle structure of the present utility model;
FIG. 3 is a schematic view of a support assembly according to the present utility model;
Fig. 4 is a sectional exploded view of the first and second fixing blocks of the present utility model.
In the figure, 1, a curved surface sander, 101, a case body, 102, a driving roller, 103, a sanding roller, 104, a dust hood, 2, a supporting component, 201, a supporting plate, 202, a connecting arm, 203, a lifting rod, 204, a connecting plate, 205, a lifting base, 206, a first fixing block, 207, a second fixing block, 208, a rotating rod, 209, an arc-shaped clamping hook, 210, a locking clamping groove, 211, a knob, 212, a threaded hole groove, 213 and a threaded column block.
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.
Referring to fig. 1 to 4, in an embodiment of the present utility model, an arc furniture polishing device includes a curved surface sander 1 composed of a main case body 101, a driving roller 102, polishing sand rollers 103, and a dust hood 104, wherein the driving roller 102 and the polishing sand rollers 103 are parallel to each other and distributed on the top of the main case body 101 and connected with an output end of a driving motor inside the main case body 101, the dust hood 104 is fixed on the top of the main case body 101 and distributed on one side of the polishing sand rollers 103 far from the driving roller 102, a supporting component 2 is distributed on the top and one side of the main case body 101, and the supporting component 2 is used for providing support for arc furniture accessories to be polished, so as to realize placement of the arc furniture accessories with different heights;
The supporting component 2 comprises a lifting unit and a locking unit;
The lifting unit moves up and down to realize the placement of the arc furniture fittings at different heights and is used for carrying out contact polishing on the arc furniture fittings and the polishing sand roller 103 at different height positions;
the locking unit is used for locking the lifting supporting unit;
The lifting unit comprises a supporting plate 201, a connecting arm 202, a lifting rod 203, a connecting plate 204 and a lifting base 205;
the two supporting plates 201 are arranged at the top of the case main body 101, the two supporting plates 201 are symmetrically distributed at two ends of the dust hood 104 by taking the dust hood 104 as a center, the connecting arm 202 is fixed at one side of the supporting plate 201, and the lifting rod 203 is fixed at the bottom of the connecting arm 202;
The lifting base 205 is fixedly arranged on one side of the outer wall of the case main body 101, the lifting rods 203 penetrate through the upper end and the lower end of the lifting base 205, and the connecting plates 204 are fixed at the bottom ends of the two lifting rods 203;
The supporting plate 201 is used for supporting arc furniture fittings, and the lifting rod 203 moves up and down along the inside of the lifting base 205 to realize the height adjustment of the supporting plate 201;
the locking unit comprises a first fixed block 206, a second fixed block 207, a rotating rod 208, an arc-shaped clamping hook 209 and a locking clamping groove 210;
The first fixing block 206 and the second fixing block 207 are symmetrically fixed on one side of the outer wall of the lifting base 205, the rotating rod 208 penetrates through the two groups of the first fixing block 206 and the second fixing block 207, and the arc-shaped clamping hooks 209 are fixed on the side of the outer wall of the rotating rod 208 and distributed between the first fixing block 206 and the second fixing block 207;
The locking clamping grooves 210 are formed in the side surface of the outer wall of the lifting rod 203, a plurality of locking clamping grooves are uniformly formed in the vertical direction, and the height of the lifting rod 203 is fixed by being clamped in the locking clamping grooves 210 through the arc-shaped clamping hooks 209;
the locking unit further comprises a knob 211, a threaded hole groove 212 and a threaded column block 213;
the knob 211 is symmetrically fixed at two ends of the second fixing block 207, and is used for performing a rotation operation on the second fixing block 207;
The threaded hole groove 212 is formed in one end, close to the first fixed block 206, of the second fixed block 207, the threaded column block 213 is fixed to the outer side of the second fixed block 207 and is in threaded connection with the threaded hole groove 212, clamping or separation of the arc-shaped clamping hook 209 and the locking clamping groove 210 can be achieved through rotation of the second fixed block 207, and position locking of the arc-shaped clamping hook 209 can be achieved through screwing or unscrewing of the threaded column block 213 and the threaded hole groove 212.
In this embodiment, when polishing an arc furniture fitting, the arc furniture fitting can be attached to the upper surface of the supporting plate 201 to move, the driving roller 102 can provide driving force for the movement of the arc furniture fitting, the rotation direction of the polishing roller 103 is opposite to that of the driving roller 102, the polishing roller 103 can polish the surface of the arc furniture fitting, and the dust hood 104 is connected with an external dust collection device through a hose to suck polishing dust (it is to be noted that the scheme only improves the external structure of the case main body 101, and does not relate to the driving structure of the driving roller 102 and the polishing roller 103, so that the driving structure inside the case main body 101 is not repeated);
In order to avoid the situation that the abrasion is too large due to long-time polishing at the same position of the polishing roller 103, the height of the supporting plate 201 can be adjusted, and the following operation steps are performed:
Rotating any knob 211 to rotate the rotary rod 208 to drive the threaded column block 213 to unscrew from the threaded hole groove 212, at this time, the arc-shaped clamping hook 209 is driven by the rotary rod 208 to move and rotate, and finally, the arc-shaped clamping hook 209 is separated from the locking clamping groove 210, at this time, the locking of the lifting rod 203 is released;
Then the supporting plate 201 can be pulled to move up and down, the lifting rod 203 is driven to synchronously move up and down, when the supporting plate 201 is adjusted to a proper height, the knob 211 is reversely rotated, the rotating rod 208 is rotated to drive the threaded column block 213 to be screwed with the threaded hole groove 212, and the arc-shaped clamping hook 209 is rotationally clamped into the other locking clamping groove 210, so that the height of the lifting rod 203 is fixed, namely, the height of the supporting plate 201 is fixed at the moment;
Support for placing arc furniture fittings at different heights is achieved through height adjustment of the support plate 201, so that the arc furniture fittings are in contact with the polishing sand roller 103 at different heights, the overall abrasion degree of the polishing sand roller 103 is kept in a close state, and the service life of the polishing sand roller 103 is effectively prolonged.
Referring to fig. 2 to 4, the horizontal width of the arc-shaped hook 209 is smaller than the horizontal width of the locking slot 210, so as to provide a moving space for the horizontal movement generated when the threaded column block 213 is screwed and unscrewed with the threaded hole slot 212.
In this embodiment, during screwing or unscrewing of the threaded post 213 and the threaded hole slot 212, the rotating rod 208 will move horizontally, and stable locking and unlocking of the arc-shaped hook 209 and the locking slot 210 can be ensured by the structure that the horizontal width of the arc-shaped hook 209 is smaller than that of the locking slot 210.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (5)
1. The utility model provides an arc furniture grinding device, includes curved surface grinder (1) by quick-witted case main part (101), drive roller (102), sand roller (103) of polishing, dust hood (104) are constituteed, drive roller (102), sand roller (103) of polishing are parallel to each other distributed in quick-witted case main part (101) top and are connected with the inside driving motor output of quick-witted case main part (101), dust hood (104) are fixed in quick-witted case main part (101) top and distribute in sand roller (103) one side of keeping away from drive roller (102), a serial communication port, the top and the one side of quick-witted case main part (101) are distributed with supporting component (2), supporting component (2) are used for treating the arc furniture accessory of polishing and provide the support, realize the putting of arc furniture accessory not co-altitude;
the supporting component (2) comprises a lifting unit and a locking unit;
The lifting unit moves up and down to realize placement of the arc furniture fittings at different heights and is used for enabling the arc furniture fittings to contact and polish with the polishing sand roller (103) at different height positions;
The locking unit is used for locking the lifting supporting unit.
2. The arc furniture grinding device according to claim 1, wherein the lifting unit comprises a support plate (201), a connecting arm (202), a lifting rod (203), a connecting plate (204), a lifting base (205);
The two supporting plates (201) are arranged at the top of the case main body (101), the two supporting plates (201) are symmetrically distributed at two ends of the dust hood (104) by taking the dust hood (104) as a center, the connecting arms (202) are fixed at one side of the supporting plates (201), and the lifting rods (203) are fixed at the bottoms of the connecting arms (202);
The lifting base (205) is fixedly arranged on one side of the outer wall of the case main body (101), the lifting rods (203) penetrate through the upper end and the lower end of the lifting base (205), and the connecting plates (204) are fixed at the bottom ends of the two lifting rods (203);
The supporting plate (201) is used for supporting arc furniture accessories, and the lifting rod (203) moves up and down along the inside of the lifting base (205) to realize the height adjustment of the supporting plate (201).
3. The arc furniture grinding device according to claim 2, wherein the locking unit comprises a first fixed block (206), a second fixed block (207), a rotating rod (208), an arc-shaped hook (209), and a locking clamping groove (210);
The first fixing blocks (206) and the second fixing blocks (207) are symmetrically fixed on one side of the outer wall of the lifting base (205), the rotating rod (208) penetrates through the two groups of the first fixing blocks (206) and the second fixing blocks (207), and the arc-shaped clamping hooks (209) are fixed on the lateral surface of the outer wall of the rotating rod (208) and distributed between the first fixing blocks (206) and the second fixing blocks (207);
The locking clamping groove (210) is formed in the side face of the outer wall of the lifting rod (203), a plurality of locking clamping grooves are uniformly formed in the vertical direction, and the lifting rod (203) is fixed in height through the arc-shaped clamping hooks (209) in the locking clamping groove (210).
4. -An arcuate furniture grinding device according to claim 3, characterized in that the locking unit further comprises a knob (211), a threaded hole slot (212), a threaded post block (213);
The knob (211) is symmetrically fixed at two ends of the second fixed block (207) and is used for rotating the second fixed block (207);
The screw hole groove (212) is opened and is close to one end of first fixed block (206) in second fixed block (207), screw thread post piece (213) are fixed in second fixed block (207) outside and with screw hole groove (212) threaded connection, can realize arc pothook (209) and locking draw-in groove (210) joint or separation through the rotation of second fixed block (207), can realize the position locking of arc pothook (209) through screwing or unscrewing of screw thread post piece (213) and screw hole groove (212).
5. The arc furniture grinding apparatus according to claim 4, wherein the arc-shaped hook (209) has a horizontal width smaller than that of the locking groove (210) for providing a movable space for horizontal movement generated when the screw-threaded stud (213) is screwed into and unscrewed from the screw-threaded hole groove (212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421599304.XU CN222779308U (en) | 2024-07-08 | 2024-07-08 | Curved furniture polishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421599304.XU CN222779308U (en) | 2024-07-08 | 2024-07-08 | Curved furniture polishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222779308U true CN222779308U (en) | 2025-04-22 |
Family
ID=95385052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421599304.XU Active CN222779308U (en) | 2024-07-08 | 2024-07-08 | Curved furniture polishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222779308U (en) |
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2024
- 2024-07-08 CN CN202421599304.XU patent/CN222779308U/en active Active
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