CN212918838U - Rubber surface grinding device convenient to carry - Google Patents
Rubber surface grinding device convenient to carry Download PDFInfo
- Publication number
- CN212918838U CN212918838U CN202021239650.9U CN202021239650U CN212918838U CN 212918838 U CN212918838 U CN 212918838U CN 202021239650 U CN202021239650 U CN 202021239650U CN 212918838 U CN212918838 U CN 212918838U
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- Prior art keywords
- wall
- screw thread
- fixedly connected
- dust
- rubber
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- 239000000428 dust Substances 0.000 claims description 49
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 11
- 235000017491 Bambusa tulda Nutrition 0.000 abstract description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 11
- 241001330002 Bambuseae Species 0.000 abstract description 10
- 239000011425 bamboo Substances 0.000 abstract description 10
- 238000005498 polishing Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a rubber surface grinding device convenient to carry belongs to the rubber technical field of polishing, and it includes the casing, shells inner wall's lower surface is seted up flutedly, shells inner wall's the left and right sides face all is provided with the bearing, the pivot has been cup jointed in the bearing, two the equal fixedly connected with screw thread post of the opposite face of pivot, two the opposite face of screw thread post respectively with two output shaft fixed connection of motor, screw thread post external screw thread connection has a screw thread section of thick bamboo, the inner wall of casing and the surface overlap joint of backup pad. This rubber surface grinding device convenient to carry through setting up motor, screw thread post, a screw thread section of thick bamboo, movable rod and backup pad, cardboard downstream simultaneously and with the casing contact, the polisher body is accomodate inside the casing simultaneously for this device can be accomodate the polisher body that does not use, thereby reduces certain occupation space, has made things convenient for the staff to remove and carry the polisher body.
Description
Technical Field
The utility model belongs to the technical field of rubber polishes, specifically be a rubber surface grinding device convenient to carry.
Background
Part rubber pad need polish the operation to the surface after the shaping for the surperficial static coefficient of friction of rubber pad increases, thereby satisfies special use needs, and the in-process of polishing often needs use grinding device, but current ordinary rubber polisher after the use, can not accomodate, can occupy great space, also be convenient for remove and carry.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a rubber surface grinding device convenient to carry has solved current ordinary rubber polisher after the use, can not accomodate, can occupy great space, the problem that also is convenient for remove and carry.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubber surface grinding device convenient to carry, includes the casing, shells inner wall's lower surface is seted up flutedly, the left and right sides face of recesses inner wall is provided with the bearing, the pivot has been cup jointed in the bearing, two the equal fixedly connected with screw thread post of opposite face of pivot, two the opposite face of screw thread post respectively with two output shaft fixed connection of motor.
Threaded post external screw thread connection has a screw thread section of thick bamboo, the inner wall of casing and the surface overlap joint of backup pad, two the upper surface of a screw thread section of thick bamboo, the left and right sides of shells inner wall lower surface and the left and right sides of backup pad lower surface all are provided with the fixed block, two spouts have all been seted up to the lower surface of backup pad and the lower surface of recess inner wall.
All be provided with the slider in the spout, the left side is three the front of fixed block and the front of left side top slider respectively through four round pin axles with the back swing joint of two movable rods, two the movable rod cross arrangement, the upper surface of backup pad is through the lower fixed surface of two fixed plates and cardboard to be connected, two the same board of placing of opposite face fixedly connected with of fixed plate, the lower surface of placing the board is connected with the upper surface fixed connection of polisher body.
As a further aspect of the present invention: the slider shape sets up to the T shape, the shape of spout and slider looks adaptation.
As a further aspect of the present invention: the lower surface of the clamping plate is fixedly connected with the upper surface of the dust collector, the dust outlet end of the dust collector is communicated with the right side surface of the inner wall of the dust collection box, the dust suction end of the dust collector is communicated with the top end of the dust suction port, and the dust suction port is arranged on the upper surface of the placing plate.
As a further aspect of the present invention: the front side of the dust collection box is provided with a box door, and the front side of the box door is provided with a filter screen.
As a further aspect of the present invention: the upper surface of the inner wall of the shell is provided with a telescopic rod, the bottom end of the telescopic rod is fixedly connected with a universal wheel, and the outer surface of the telescopic rod is provided with a spring.
As a further aspect of the present invention: and two ends of the spring are fixedly connected with the upper surface of the inner wall of the shell and the upper surface of the universal wheel respectively.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this rubber surface grinding device convenient to carry, through setting up the motor, the screw thread post, a screw thread section of thick bamboo, movable rod and backup pad, when accomodating the sander body, the staff controls motor work earlier, make two output shafts of motor drive the screw thread post and rotate, two screw thread section of thick bamboo drive the movable rod and be close to each other this moment, the one end of movable rod drives the backup pad and moves down simultaneously, the cardboard moves down simultaneously and contacts with the casing, the sander body is accomodate inside the casing simultaneously, make this device can accomodate the polisher body that does not use, thereby reduce certain occupation space, made things convenient for the staff to remove and carry the sander body.
2. This rubber surface grinding device convenient to carry through dust catcher and dust collection box for the rubber piece that the staff produced when polishing rubber can be inhaled in the dust collection box by the dust catcher, thereby has avoided the staff to the extravagant time of the clearance of rubber piece.
3. This rubber surface grinding device convenient to carry through setting up spring and telescopic link, when the polisher body produced vibrations at the in-process that removes for the polisher body drives the telescopic link and moves down, and the elasticity extrusion polisher body of spring simultaneously makes the effectual effect that has played the buffering of spring, thereby has reached certain shock attenuation effect.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a front view of the dust box of the present invention;
FIG. 3 is a schematic diagram of the cross-sectional structure of the slider viewed from the right of the present invention;
FIG. 4 is the structure diagram of the right side view of the placing plate of the utility model
In the figure: the device comprises a shell 1, a supporting plate 2, a fixing block 3, a pin shaft 4, a sliding block 5, a sliding chute 6, a movable rod 7, an expansion rod 8, a spring 9, a universal wheel 10, a bearing 11, a rotating shaft 12, a threaded column 13, a threaded cylinder 14, a motor 15, a sander body 16, a placing plate 17, a dust suction port 18, a dust collection box 19, a clamping plate 20, a dust collector 21, a fixing plate 22, a filter screen 23, a box door 24 and a groove 25.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a rubber surface grinding device convenient to carry, which comprises a housin 1, the lower surface of 1 inner wall of casing is seted up flutedly 25, the left and right sides face of recess 25 inner wall is provided with bearing 11, through setting up bearing 11 and pivot 12, make pivot 12 can be at the internal rotation of bearing 11 more stable, thereby can guarantee that screw post 13 pivoted is more stable, avoid screw post 13's rotation to produce the problem of rocking, the pivot 12 has been cup jointed in bearing 11, the equal fixedly connected with screw post 13 of the opposite face of two pivot 12, the opposite face of two screw posts 13 respectively with two output shaft fixed connection of motor 15, through setting up motor 15, make motor 15 rotate and provide power for reciprocating of polisher body 16.
Threaded column 13 external screw thread connection has a screw thread section of thick bamboo 14, through setting up screw thread column 13 and screw thread section of thick bamboo 14, make screw thread section of thick bamboo 14 remove under the threaded connection effect of screw thread column 13, thereby can turn into the turning force of screw thread column 13 the shifting force of screw thread section of thick bamboo 14, the inner wall of casing 1 and backup pad 2's surface overlap joint, two screw thread section of thick bamboos 14's upper surface, the left and right sides of casing 1 inner wall lower surface and the left and right sides of backup pad 2 lower surface all are provided with fixed block 3, two spouts 6 have all been seted up to the lower surface of backup pad 2.
The sliding blocks 5 are arranged in the sliding grooves 6, and when the threaded columns 13 are prevented from rotating by arranging the sliding grooves 6 and the sliding blocks 5, the thread cylinder 14 rotates along with the thread cylinder, the normal matching work between the thread cylinder 14 and the thread column 13 is ensured, the front surfaces of the three fixed blocks 3 on the left side and the front surface of the slide block 5 above the left side are respectively movably connected with the back surfaces of the two movable rods 7 through four pin shafts 4, and through the arrangement of the fixed blocks 3, the slide blocks 5, the pin shafts 4 and the movable rods 7, a stable connection of the movable rod 7 with the threaded cylinder 14 and the support plate 2 during operation can be ensured, make movable rod 7 promote backup pad 2 and reciprocate, two movable rod 7 cross arrangement, the lower fixed surface of backup pad 2 through two fixed plates 22 and cardboard 20 is connected, and the same board 17 of placing of the opposite face fixedly connected with of two fixed plates 22 places the lower surface of board 17 and the upper surface fixed connection of polisher body 16.
Specifically, as shown in fig. 1, the lower surface of the clamping plate 20 is fixedly connected with the upper surface of the dust collector 21, rubber debris generated in the process of polishing rubber by the polisher body 16 can be sucked into the dust collection box 19 through the dust collection port 18 by the dust collector 21 through the dust collection machine 21 and the dust collection port 18, so that the operation table is always in a tidy state, the dust outlet end of the dust collector 21 is communicated with the right side surface of the inner wall of the dust collection box 19, the rubber debris sucked by the dust collector 21 is collected in the dust collection box 19 through the dust collection box 19, the subsequent processing work of the rubber debris by a worker is facilitated, the dust collection end of the dust collector 21 is communicated with the top end of the dust collection port 18, the dust collection port 18 is arranged on the upper surface of the placing plate 17, the front surface of the dust collection box 19 is provided with a box door 24, and the rubber debris collected in the dust collection box 19 is convenient for the worker to collect through the box door, the front of chamber door 24 is provided with filter screen 23, through setting up filter screen 23, and filter screen 23 can guarantee the intercommunication of dust collection box 19 and outside air, thereby can ensure dust catcher 2112's normal work, the upper surface of casing 1's inner wall is provided with telescopic link 8, the bottom fixedly connected with universal wheel 10 of telescopic link 8, the surface of telescopic link 8 is provided with spring 9, through setting up spring 9 and telescopic link 8, when polisher body 16 produces vibrations at the in-process that removes, make polisher body 16 drive telescopic link 8 downstream, spring 9's elasticity extrusion polisher body 16 simultaneously, make the effectual effect that has played the buffering of spring 9, the both ends of spring 9 are connected with the upper surface of casing 1 inner wall and the upper surface fixed connection of universal wheel 10 respectively.
Specifically, as shown in fig. 3, the shape of the sliding block 5 is set to be T-shaped, the shape of the sliding groove 6 is matched with the sliding block 5, and the shape of the sliding groove 5 is set to be T-shaped, so that the sliding block 5 slides in the sliding groove 6, the sliding out of the sliding groove 6 is avoided, and normal matching work between the sliding block 5 and the sliding groove 6 is guaranteed.
The utility model discloses a theory of operation does:
s1, when the sander body 16 works, the worker controls the work of the dust collector 21, so that rubber debris generated in the process of sanding rubber by the sander body 16 can be sucked into the dust collection box 19 by the dust collector 21;
s2, when the sander body 16 is not needed, the worker controls the motor 15 to work, at the moment, two output shafts of the motor 15 drive the two threaded columns 13 to rotate, so that the two threaded cylinders 14 are close to each other under the effect of threaded connection of the threaded columns 13, and the two threaded cylinders 14 drive the two movable rods 7 to be close to each other;
s3, the movable rod 7 drives the supporting plate 2 to move downwards, so that the clamping plate 20 is driven to move downwards and to be in contact with the shell 1, meanwhile, the grinding machine body 16 is stored in the shell 1, the control motor 15 stops working, and therefore the grinding machine body 16 is stored.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a rubber surface grinding device convenient to carry, includes casing (1), its characterized in that: a groove (25) is formed in the lower surface of the inner wall of the shell (1), bearings (11) are arranged on the left side surface and the right side surface of the inner wall of the groove (25), rotating shafts (12) are sleeved in the bearings (11), threaded columns (13) are fixedly connected to opposite surfaces of the two rotating shafts (12), and the opposite surfaces of the two threaded columns (13) are fixedly connected with two output shafts of a motor (15) respectively;
the thread column (13) is in threaded connection with a thread cylinder (14) through external threads, the inner wall of the shell (1) is in lap joint with the outer surface of the support plate (2), the upper surfaces of the two thread cylinders (14), the left side and the right side of the lower surface of the inner wall of the shell (1) and the left side and the right side of the lower surface of the support plate (2) are respectively provided with a fixed block (3), and the lower surface of the support plate (2) and the lower surface of the inner wall of the groove (25) are respectively provided with two sliding;
all be provided with slider (5) in spout (6), the left side is three the front of fixed block (3) and the front of left side top slider (5) are respectively through four round pin axles (4) with the back swing joint of two movable rod (7), two movable rod (7) cross arrangement, the upper surface of backup pad (2) is connected, two through the lower fixed surface of two fixed plates (22) and cardboard (20) the opposite face fixedly connected with of fixed plate (22) is same places board (17), place the lower surface of board (17) and the last fixed surface of polisher body (16) and be connected.
2. A portable rubber surface abrading device according to claim 1, wherein: the shape of the sliding block (5) is set to be T-shaped, and the shape of the sliding groove (6) is matched with that of the sliding block (5).
3. A portable rubber surface abrading device according to claim 1, wherein: the lower surface of the clamping plate (20) is fixedly connected with the upper surface of a dust collector (21), the dust outlet end of the dust collector (21) is communicated with the right side surface of the inner wall of the dust collection box (19), the dust suction end of the dust collector (21) is communicated with the top end of a dust suction port (18), and the dust suction port (18) is arranged on the upper surface of the placing plate (17).
4. A portable rubber surface abrading device according to claim 3, wherein: the front surface of the dust collection box (19) is provided with a box door (24), and the front surface of the box door (24) is provided with a filter screen (23).
5. A portable rubber surface abrading device according to claim 1, wherein: the upper surface of the inner wall of the shell (1) is provided with a telescopic rod (8), the bottom end of the telescopic rod (8) is fixedly connected with a universal wheel (10), and the outer surface of the telescopic rod (8) is provided with a spring (9).
6. A portable rubber surface abrading device according to claim 5, wherein: and two ends of the spring (9) are fixedly connected with the upper surface of the inner wall of the shell (1) and the upper surface of the universal wheel (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021239650.9U CN212918838U (en) | 2020-06-30 | 2020-06-30 | Rubber surface grinding device convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021239650.9U CN212918838U (en) | 2020-06-30 | 2020-06-30 | Rubber surface grinding device convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212918838U true CN212918838U (en) | 2021-04-09 |
Family
ID=75327750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021239650.9U Expired - Fee Related CN212918838U (en) | 2020-06-30 | 2020-06-30 | Rubber surface grinding device convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212918838U (en) |
-
2020
- 2020-06-30 CN CN202021239650.9U patent/CN212918838U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220803 Address after: No. 103, Mengjia West building, Zhonglou Town, Lanshan District, Rizhao City, Shandong Province, 276800 Patentee after: Rizhao chentao rubber and plastic products Co.,Ltd. Address before: No. 4, Southeast Nanyuan, Zhongshan South Street, Luocheng Town, Hui'an County, Quanzhou City, Fujian Province, 362000 Patentee before: Huang Zhiwei |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210409 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |