CN213531913U - Polishing device for production and processing of dimmer upper shell - Google Patents
Polishing device for production and processing of dimmer upper shell Download PDFInfo
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- CN213531913U CN213531913U CN202022207273.7U CN202022207273U CN213531913U CN 213531913 U CN213531913 U CN 213531913U CN 202022207273 U CN202022207273 U CN 202022207273U CN 213531913 U CN213531913 U CN 213531913U
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- fixedly connected
- groove
- bottom plate
- polishing
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- 238000005498 polishing Methods 0.000 title claims abstract description 45
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000007787 solid Substances 0.000 claims abstract description 5
- 238000010030 laminating Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 3
- 241000463219 Epitheca Species 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 3
- 239000007858 starting material Substances 0.000 abstract description 3
- 238000007517 polishing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to a light modulator production technical field just discloses a light modulator epitheca grinding device for production and processing, comprising a base plate, open on bottom plate upper portion has the ring channel, the inside swing joint of ring channel has the carousel, carousel top swing joint has the work piece, the bottom plate is close to ring channel one side and opens flutedly, the inside one side fixedly connected with bearing of recess, the solid fixed ring of the inside fixedly connected with of recess, swing joint has lead screw between bearing and the solid fixed ring, lead screw one end fixedly connected with handle, threaded connection has the removal load body on the lead screw. This kind of grinding device is used in production and processing of light modulator epitheca can make the polish head laminating work piece through rotating the handle, rotates the carousel and can make the work piece rotate the polish face that needs to be changed, rethread starter motor alright in order to polish to the work piece, avoids the inconvenient change polish face of grinding device to improve grinding device's the efficiency of polishing.
Description
Technical Field
The utility model relates to a dimmer production technical field specifically is a dimmer epitheca grinding device for production and processing.
Background
The grinding is a method for the polishing process in the machinery manufacturing industry, the processing industry, the die industry, the wood industry, the leather industry and the like. The working purpose is to remove burrs on the surface of a product workpiece, make the workpiece smooth and easy to continue processing or reach a finished product, and the dimmer needs to be polished and ground in the processing process and then carries out the next operation.
The dimmer epitheca has the burr in the one side more in production, and current grinding device is usually that the fixed point is decided the face and is polished, will realize polishing comprehensive to the dimmer epitheca, need to change the face that the dimmer epitheca needs to polish many times, and grinding device is comparatively inconvenient at the in-process change polishing face of polishing, thereby reduce grinding device's efficiency of polishing, and current grinding device is tight to the clamp of work piece, it is manual hand-held or manual operation positioner usually to realize that the work piece presss from both sides tightly, and traditional positioner revolves the tight method of twisting clamp with the bolt, bolt looseness can appear in the polishing process, make the work piece take place certain position and remove, not only extravagant manual work, still reduce positioner's the degree of accuracy, thereby reduce grinding device's precision.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a light modulator epitheca is grinding device for production and processing possesses the convenient face of polishing of changing and improves advantages such as the precision of polishing, has solved the problem that the background art provided.
(II) technical scheme
For the above-mentioned purpose of conveniently changing the polishing surface and improving the polishing precision, the utility model provides a following technical scheme: the utility model provides a polishing device is used in production and processing of light modulator epitheca, includes the bottom plate, open on bottom plate upper portion has the ring channel, the inside swing joint of ring channel has the carousel, carousel top swing joint has the work piece, the bottom plate is close to ring channel one side and opens flutedly, the inside one side fixedly connected with bearing of recess, the solid fixed ring of the inside fixedly connected with of recess, swing joint has drive screw between bearing and the solid fixed ring, drive screw one end fixedly connected with handle, threaded connection has the removal load body on the drive screw, the inside fixedly connected with motor of removal load body, the output fixedly connected with connecting rod of motor, motor one end fixedly connected with head of polishing is kept away from to the connecting rod.
Preferably, electric putter, two are all equipped with at bottom plate upper portion both ends the equal fixedly connected with anchor clamps of electric putter's output, anchor clamps are kept away from electric putter one side and are equipped with the protection pad.
Preferably, the bottom of the rotating disc is provided with a rotating groove, the lower part of the rotating disc is attached to the annular groove, and the height of the rotating disc is greater than that of the annular groove.
Preferably, the groove is divided into an upper part and a lower part, the groove on the upper part is a sliding channel, the groove on the lower part is a braking channel, and the transmission screw rod is positioned in the braking channel.
Preferably, one end of the transmission screw rod is located inside the bearing, the other end of the transmission screw rod penetrates through the fixing ring, the lower surface of the part, located above the bottom plate, of the moving load body is attached to the upper surface of the bottom plate, a through hole is formed in one side of the moving load body, and the connecting rod penetrates through the through hole.
Preferably, the lower surface of anchor clamps is located carousel upper surface top, the protection pad is made for the rubber material, the protection pad surface is equipped with a plurality of contact.
(III) advantageous effects
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this kind of grinding device is used in production and processing of light modulator epitheca can make the work piece rotate the polishing face that needs to be changed through rotating the carousel, rotates the handle again and makes the polishing head laminating work piece, starter motor alright with polish to the work piece, avoid the inconvenient polishing face of changing of grinding device to improve grinding device's the efficiency of polishing.
2. This kind of grinding device is used in dimmer epitheca production and processing promotes anchor clamps through electric putter and moves toward work piece department, presss from both sides tightly the work piece, and electric putter is in clamping state always in the engineering that the work piece was polished, avoids traditional positioner bolt not hard up appearing polishing the in-process to improve this kind of grinding device's polishing precision.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the sectional structure of the bottom plate of the present invention.
In the figure: 1. a base plate; 2. an annular groove; 3. a turntable; 4. a workpiece; 5. a groove; 6. a bearing; 7. a fixing ring; 8. a drive screw; 9. a handle; 10. moving the load body; 11. a motor; 12. a connecting rod; 13. polishing head; 14. an electric push rod; 15. a clamp; 16. a protective pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-2, a polishing device for manufacturing and processing an upper shell of a light modulator comprises a bottom plate 1, an annular groove 2 is formed in the upper portion of the bottom plate 1, a rotary table 3 is movably connected inside the annular groove 2, a workpiece 4 is movably connected above the rotary table 3, a groove 5 is formed in one side of the bottom plate 1 close to the annular groove 2, a bearing 6 is fixedly connected to one side inside the groove 5, a fixing ring 7 is fixedly connected inside the groove 5, a transmission lead screw 8 is movably connected between the bearing 6 and the fixing ring 7, one end of the transmission lead screw 8 is fixedly connected with a handle 9, a movable load 10 is in threaded connection with the transmission lead screw 8, a motor 11 is fixedly connected inside the movable load 10, an output end of the motor 11 is fixedly connected with a connecting rod 12, one end of the connecting rod 12, far away from the motor 11, is fixedly connected with a polishing, the motor 11 can provide power for rotating the connecting rod 12, and further the polishing head 13 rotates, thereby polishing burrs on the workpiece 4, the bottom of the turntable 3 is provided with a rotating groove, the lower part of the turntable 3 is attached to the annular groove 2, the height of the turntable 3 is greater than that of the annular groove 2, the part of the turntable 3 higher than the annular groove 2 can be used as a hand lever during rotation, the turntable 3 is convenient to rotate, the groove 5 is divided into an upper part and a lower part, the upper part of the groove 5 is a sliding channel, the lower part of the groove 5 is a braking channel, the transmission lead screw 8 is positioned in the braking channel, the sliding channel provides a moving path for the mobile load body 10, the braking channel is a space for rotating the transmission lead screw 8, one end of the transmission lead screw 8 is positioned in the bearing 6, the other end of the transmission lead screw 8 passes through the fixing ring 7, the lower surface of the part of the mobile load, the connecting rod 12 passes through the through hole, the part of the mobile load body 10 on the bottom plate 1 is attached to the bottom plate 1, the mobile load body 10 can be supported, and the upper part of the mobile load body 10 is placed to be heavy and inconvenient to move.
Example two
Based on the first embodiment, as shown in fig. 1-2, two ends of the upper portion of the bottom plate 1 are respectively provided with an electric push rod 14, the output ends of the two electric push rods 14 are respectively and fixedly connected with a clamp 15, one side of the clamp 15, which is far away from the electric push rod 14, is provided with a protection pad 16, the electric push rod 14 can push the clamp 15 to clamp the workpiece 4, and the electric push rod 14 is always in a clamping state in the process of polishing the workpiece 4, so that the bolt looseness of the traditional positioning device in the polishing process is avoided, thereby improve this kind of grinding device's precision of polishing, anchor clamps 15's lower surface is located 3 upper surfaces of carousel top, and protection pad 16 is made for the rubber material, and protection pad 16 surface is equipped with a plurality of contact, and protection pad 16 can play the effect of protection work piece 4, prevents anchor clamps 15 damage work piece 4 surface, and the increase of a plurality of contact and the friction between the work piece 4 play skid-proof effect, and is more stable to the fixed of work piece 4.
The working principle is as follows: when the polishing device needs to be used, a workpiece 4 is placed above the turntable 3, the electric push rods 14 are started, so that the two electric push rods 14 both drive the clamp 15 to move towards the workpiece 4, the workpiece 4 is clamped, the electric push rods 14 are always in a clamping state in the process of polishing the workpiece 4, the positioning device adopts a bolt screwing and clamping method, bolt looseness can occur in the polishing process, the workpiece 4 moves to a certain position, the polishing precision of the polishing device is improved, after the workpiece 4 is positioned, the handle 9 is rotated, so that the handle 9 drives the transmission lead screw 8 to rotate, the movable loading body 10 on the transmission lead screw 8 moves, when the polishing head 13 is attached to the position of burrs on the workpiece 4, the motor 11 is started, the output end of the motor 11 drives the connecting rod 12 to rotate, and the polishing head 13 rotates, thereby the burr on polishing head 13 to work piece 4 is polished, when burr on the remaining face of work piece 4 is polished to needs, it makes polishing head 13 keep away from the work piece to rotate handle 9, start electric putter 14, make electric putter 14 loosen work piece 4, rotate carousel 3, make work piece 4 on the carousel 3 rotate the polishing face that needs to be changed, it presss from both sides tight cost 4 to open electric putter 14 again, make the burr on polishing head 13 laminating work piece 4 through handle 9 once more, starter motor 11, alright polish once more with 4 work pieces, avoid the inconvenient polishing face of changing of grinding device, thereby improve grinding device's polishing efficiency.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A polishing device for production and processing of an upper shell of a dimmer comprises a base plate (1);
the method is characterized in that:
an annular groove (2) is arranged at the upper part of the bottom plate (1), a rotary disc (3) is movably connected inside the annular groove (2), a workpiece (4) is movably connected above the rotary disc (3), a groove (5) is formed in one side of the bottom plate (1) close to the annular groove (2), a bearing (6) is fixedly connected with one side inside the groove (5), a fixed ring (7) is fixedly connected inside the groove (5), a transmission screw rod (8) is movably connected between the bearing (6) and the fixed ring (7), one end of the transmission screw rod (8) is fixedly connected with a handle (9), the transmission screw rod (8) is connected with a movable load body (10) in a threaded manner, the interior of the movable load body (10) is fixedly connected with a motor (11), the output end of the motor (11) is fixedly connected with a connecting rod (12), one end of the connecting rod (12) far away from the motor (11) is fixedly connected with a polishing head (13).
2. The polishing device for manufacturing the upper shell of the dimmer according to claim 1, wherein: electric putter (14), two are all equipped with at bottom plate (1) upper portion both ends the equal fixedly connected with anchor clamps (15) of output of electric putter (14), electric putter (14) one side is kept away from in anchor clamps (15) is equipped with protection pad (16).
3. The polishing device for manufacturing the upper shell of the dimmer according to claim 1, wherein: the rotary table is characterized in that a rotary groove is formed in the bottom of the rotary table (3), the lower portion of the rotary table (3) is attached to the annular groove (2), and the height of the rotary table (3) is larger than that of the annular groove (2).
4. The polishing device for manufacturing the upper shell of the dimmer according to claim 1, wherein: the groove (5) is divided into an upper part and a lower part, the groove (5) on the upper part is a sliding channel, the groove (5) on the lower part is a braking channel, and the transmission screw rod (8) is positioned in the braking channel.
5. The polishing device for manufacturing the upper shell of the dimmer according to claim 1, wherein: the utility model discloses a portable bearing, including bearing (6), transmission lead screw (8), solid fixed ring (7) are passed to transmission lead screw (8) one end, the laminating of bottom plate (1) upper surface and the lower surface that removes load body (10) and be located bottom plate (1) top part, it has the through-hole to remove load body (10) one side to open, connecting rod (12) pass the through-hole.
6. The polishing device for manufacturing the upper shell of the dimmer according to claim 2, wherein: the lower surface of anchor clamps (15) is located carousel (3) upper surface top, protection pad (16) are made for the rubber material, protection pad (16) surface is equipped with a plurality of contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022207273.7U CN213531913U (en) | 2020-09-30 | 2020-09-30 | Polishing device for production and processing of dimmer upper shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022207273.7U CN213531913U (en) | 2020-09-30 | 2020-09-30 | Polishing device for production and processing of dimmer upper shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213531913U true CN213531913U (en) | 2021-06-25 |
Family
ID=76496491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022207273.7U Active CN213531913U (en) | 2020-09-30 | 2020-09-30 | Polishing device for production and processing of dimmer upper shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213531913U (en) |
-
2020
- 2020-09-30 CN CN202022207273.7U patent/CN213531913U/en active Active
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