CN209793411U - LED lamp holder grinding device - Google Patents
LED lamp holder grinding device Download PDFInfo
- Publication number
- CN209793411U CN209793411U CN201920440378.1U CN201920440378U CN209793411U CN 209793411 U CN209793411 U CN 209793411U CN 201920440378 U CN201920440378 U CN 201920440378U CN 209793411 U CN209793411 U CN 209793411U
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- Prior art keywords
- polishing
- lamp holder
- pad
- base
- polishing pad
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- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 claims abstract description 95
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses a LED lamp stand grinding device belongs to lamp stand production technical field, including base and lamp stand, be provided with the junction on the lamp stand, the concave screw thread blind hole that is equipped with in junction, the central point at base top puts fixed mounting has driving motor, driving motor's drive end passes through shaft coupling fixedly connected with transfer line, transfer line fastening connection is in the thread groove, symmetry fixed mounting has two risers, two on the base equal fixed mounting has first pneumatic cylinder, every on the riser the equal fixed mounting of output of first pneumatic cylinder has the second to polish the dish, two the second is polished the relative one side of dish and is all concavely equipped with the arc wall, the top fixed mounting of base has the roof. The utility model provides a current LED lamp stand by the staff manual polish and the inefficiency of polishing that leads to problem, have degree of automation height and the characteristics of high quality of polishing.
Description
Technical Field
The utility model relates to a lamp stand production technical field especially relates to a LED lamp stand grinding device.
Background
The LED lamp holder is mainly used for fixing the position of a lamp and connecting a lamp contact with a power supply, and the LED lamp holder is mostly installed in a screw mode, namely an LED bulb is installed on the lamp holder through threads.
the LED lamp stand of market mainstream is plastic material mostly, and in the in-process of manufacturing, the finished product is not direct can use, has more or less the flaw on the plastic casing of LED lamp stand or plug department, if do not handle and get into equipment lamps and lanterns on next step, appears the error in assembly process easily, influences finished product precision and quality, and the burr also can harm the pleasing to the eye degree of product moreover.
The most polishing and thorn removing of the existing LED lamp holder is manually operated by workers, so that the labor intensity is high, the polishing efficiency is low, and the LED lamp holder polishing device is urgently needed to be designed.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: the polishing and burr removal of the existing LED lamp holder are mostly manually operated by workers, so that the labor intensity is high, and the polishing efficiency is low.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
An LED lamp holder polishing device comprises a base and a lamp holder, wherein a connecting part is arranged on the lamp holder, the connecting part is concavely provided with a threaded blind hole, the center position of the top of the base is fixedly provided with a driving motor, the driving end of the driving motor is fixedly connected with a transmission rod through a coupler, the transmission rod is tightly connected in the thread groove, two vertical plates are symmetrically and fixedly arranged on the base, first hydraulic cylinders are fixedly arranged on the two vertical plates, a second polishing disc is fixedly arranged at the output end of each first hydraulic cylinder, an arc-shaped groove is concavely arranged on one side opposite to the two second polishing discs, a top plate is fixedly arranged above the base and fixedly connected with the two vertical plates, a second hydraulic cylinder is fixedly arranged on the top plate, the output end of the second hydraulic cylinder is fixedly connected with a first polishing disc, and the first polishing disc is positioned right above the lamp holder.
Preferably, a first polishing pad is arranged at the bottom of the first polishing disc, and a second polishing pad is arranged on each second polishing disc.
Preferably, one side of the bottom of the second sanding pad extends out of the arc-shaped groove, and the extending portion of the second sanding pad corresponds to the joint.
Preferably, symmetrical fixed mounting has two first mountings on the first polishing pad, two first mountings all are installed on first polishing pad through first screw fastening, one side fixed mounting of second polishing pad bottom has the second mounting, one side fixed mounting at second polishing pad top has the third mounting, the second mounting with the third mounting all is installed on the second polishing pad through second screw fastening.
Preferably, two the arc wall is half cylindrical groove, first abrasive disc is the cuboid structure.
preferably, each elastic pad is fixedly installed in the arc-shaped groove, and each second polishing pad is abutted to the inner wall of the arc-shaped groove through the elastic pad.
compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model realizes the burr removal and polishing of the bottom of the lamp holder through the matching of the driving motor, the shaft coupling, the transmission rod, the second hydraulic cylinder, the first polishing disk and the first polishing pad, realizes the burr removal and polishing of the side surfaces of the lamp holder and the junction through the driving motor, the shaft coupling, the transmission rod, the first hydraulic cylinder, the second polishing disk, the arc-shaped groove and the second polishing pad, has high automation degree, low labor intensity of workers and is beneficial to improving the production efficiency;
2. The utility model discloses a first mounting and first screw have made things convenient for the change of first polishing pad, have made things convenient for the change of second polishing pad through second mounting, third mounting and second screw, are favorable to guaranteeing the quality of polishing.
Drawings
Fig. 1 is a schematic front view of a polishing device for an LED lamp holder according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: the polishing device comprises a base 1, a vertical plate 2, a top plate 3, a first hydraulic cylinder 4, a second hydraulic cylinder 5, a first polishing disk 6, a lamp holder 7, a joint 8, a driving motor 9, a coupler 10, a transmission rod 11, a second polishing disk 12, an arc-shaped groove 13, a second polishing pad 14, a second fixing part 15, a third fixing part 16, a first fixing part 17 and a first polishing pad 18.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, an LED lamp holder polishing device comprises a base 1 and a lamp holder 7, wherein a joint 8 is arranged on the lamp holder 7, a threaded blind hole is concavely arranged on the joint 8, a driving motor 9 is fixedly arranged at the center position of the top of the base 1, the driving end of the driving motor 9 is fixedly connected with a transmission rod 11 through a coupler 10, the transmission rod 11 is tightly connected in a threaded groove, two vertical plates 2 are symmetrically and fixedly arranged on the base 1, first hydraulic cylinders 4 are fixedly arranged on the two vertical plates 2, a second polishing disk 12 is fixedly arranged at the output end of each first hydraulic cylinder 4, an arc-shaped groove 13 is concavely arranged at one side opposite to the two second polishing disks 12, a top plate 3 is fixedly arranged above the base 1, the top plate 3 is fixedly connected with the two vertical plates 2, a second hydraulic cylinder 5 is fixedly arranged on the top plate 3, and the output end of the second, the first polishing disc 6 is positioned right above the lamp holder 7;
it should be noted that the inner wall of the threaded groove is provided with an external thread for connecting the LED bulb, the top end of the transmission rod 11 is provided with an external thread matching the internal thread, so that the lamp holder 7 can be screwed clockwise on the transmission rod 11 through the joint 8, and the transmission rod 11 is driven to rotate by the driving motor 9, the rotation direction is counterclockwise, when the lamp holder 7 is subjected to resistance, the resistance can provide a clockwise rotation force to the lamp holder 7, because the lamp holder 7 is screwed clockwise on the transmission rod 11 through the joint 8, the lamp holder 7 cannot be screwed down from the transmission rod 11 due to the influence of the resistance, the stability of the polishing process is ensured, the piston rods on the two first hydraulic cylinders 4 extend to the lamp holder 7 to abut against the inner wall of the arc-shaped groove 13, the piston rod on the second hydraulic cylinder 5 is controlled to extend out to make the first polishing disc 6 abut against, the lamp holder 7 continuously rubs against the first polishing disc 6 and the inner wall of the arc-shaped groove 13, so that the lamp holder 7 is automatically polished, and the driving motor 9 adopts a servo motor with the model number of 80 ST-M02430;
Wherein, the bottom of the first grinding disc 6 is provided with a first grinding pad 18, and each second grinding disc 12 is provided with a second grinding pad 14;
it should be noted that, the first polishing pad 18 and the second polishing pad 14 are abutted against the lamp holder 7, so that the polishing quality of the lamp holder 7 can be improved;
Wherein, one side of the bottom of the second polishing pad 14 extends out of the arc-shaped groove 13, and the extending part of the second polishing pad 14 corresponds to the connecting part 8;
It should be noted that, as shown in fig. 1 and fig. 2, when two second polishing discs 12 are sleeved on the lamp holder 7 through the arc-shaped grooves 13, the extending parts of the second polishing pads 14 are abutted against the joints 8, and when the lamp holder 7 and the joints 8 rotate together, the outer sides of the joints 8 can also be polished;
the polishing device comprises a first polishing pad 18, a second polishing pad 14, a third polishing pad 12, a first fixing piece 17, a second fixing piece 15, a third fixing piece 16, a first screw, a second screw and a third screw, wherein the first polishing pad 18 is symmetrically and fixedly provided with the two first fixing pieces 17, the two first fixing pieces 17 are fixedly mounted on the first polishing pad 6 through the first screws in a fastening manner, the second fixing piece 15 is fixedly mounted on one side of the bottom of the second polishing pad 14, the third fixing piece 16 is fixedly mounted on one side of the top of the second polishing pad 14, and the;
It should be noted that the first polishing pad 18 is detachable through the cooperation of the first polishing disc 6 and the first screw, the third fixing member 16 is L-shaped, and the second polishing pad 14 is detachable through the cooperation of the second fixing member 15, the third fixing member 16 and the second screw, so that the first polishing pad 18 and the second polishing pad 14 can be conveniently replaced, and the polishing quality can be ensured;
wherein, the two arc grooves 13 are semi-cylindrical grooves, and the first millstone 6 is in a cuboid structure;
It should be noted that the two second polishing discs 12 can only polish the edge positions of the lamp holder 7 when the lamp holder 7 rotates, and the first polishing pad 18 can polish the portion, close to the center position, of the lamp holder 7 when the lamp holder 7 rotates, so that the lamp holder 7 can be completely polished;
Wherein, an elastic pad is fixedly arranged in each arc-shaped groove 13, and each second polishing pad 14 is propped against the inner wall of the arc-shaped groove 13 through the elastic pad;
it should be noted that, when the second polishing disc 12 is sleeved on the lamp holder 7 through the arc-shaped groove 13, the lamp holder 7 extrudes the elastic pad at this time, so that the elastic pad deforms, and the elastic force of the elastic pad acts on the second polishing pad 14, so that the second polishing pad 14 is abutted against the lamp holder 7, thereby being beneficial to optimizing the polishing effect.
the above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A polishing device for an LED lamp holder comprises a base (1) and a lamp holder (7), wherein a joint (8) is arranged on the lamp holder (7), a threaded blind hole is concavely arranged on the joint (8), and the polishing device is characterized in that a driving motor (9) is fixedly arranged at the center of the top of the base (1), a driving end of the driving motor (9) is fixedly connected with a transmission rod (11) through a coupler (10), the transmission rod (11) is fixedly connected in a threaded groove, two vertical plates (2) are symmetrically and fixedly arranged on the base (1), first hydraulic cylinders (4) are fixedly arranged on the two vertical plates (2), a second polishing disc (12) is fixedly arranged at the output end of each first hydraulic cylinder (4), an arc-shaped groove (13) is concavely arranged on one side opposite to the second polishing disc (12), and a top plate (3) is fixedly arranged above the base (1), the lamp holder is characterized in that the top plate (3) is fixedly connected with the two vertical plates (2), a second hydraulic cylinder (5) is fixedly mounted on the top plate (3), a first polishing disc (6) is fixedly connected to the output end of the second hydraulic cylinder (5), and the first polishing disc (6) is located right above the lamp holder (7).
2. An LED socket polishing device as claimed in claim 1, characterized in that the bottom of the first polishing disc (6) is provided with a first polishing pad (18), and each of the second polishing discs (12) is provided with a second polishing pad (14).
3. An LED socket polishing device as claimed in claim 2, characterized in that one side of the bottom of the second polishing pad (14) extends out of the arc-shaped groove (13), and the extension of the second polishing pad (14) corresponds to the joint (8).
4. the LED lamp holder polishing device according to claim 2, wherein two first fixing pieces (17) are symmetrically and fixedly mounted on the first polishing pad (18), the two first fixing pieces (17) are fixedly mounted on the first polishing disc (6) through first screws, a second fixing piece (15) is fixedly mounted on one side of the bottom of the second polishing pad (14), a third fixing piece (16) is fixedly mounted on one side of the top of the second polishing pad (14), and the second fixing piece (15) and the third fixing piece (16) are fixedly mounted on the second polishing disc (12) through second screws.
5. The polishing device for the LED lamp holder according to claim 1, wherein the two arc-shaped grooves (13) are semi-cylindrical grooves, and the first polishing disc (6) is of a cuboid structure.
6. the polishing device for the LED lamp holder according to claim 2, wherein an elastic pad is fixedly arranged in each arc-shaped groove (13), and each second polishing pad (14) abuts against the inner wall of the arc-shaped groove (13) through the elastic pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440378.1U CN209793411U (en) | 2019-04-03 | 2019-04-03 | LED lamp holder grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440378.1U CN209793411U (en) | 2019-04-03 | 2019-04-03 | LED lamp holder grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209793411U true CN209793411U (en) | 2019-12-17 |
Family
ID=68827786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440378.1U Expired - Fee Related CN209793411U (en) | 2019-04-03 | 2019-04-03 | LED lamp holder grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209793411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014117A (en) * | 2019-12-27 | 2020-04-17 | 广东久量股份有限公司 | Lamp holder processing device for bulb lamp and using method thereof |
-
2019
- 2019-04-03 CN CN201920440378.1U patent/CN209793411U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111014117A (en) * | 2019-12-27 | 2020-04-17 | 广东久量股份有限公司 | Lamp holder processing device for bulb lamp and using method thereof |
| CN111014117B (en) * | 2019-12-27 | 2022-07-26 | 广东久量股份有限公司 | Lamp holder processing device for bulb lamp and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20210403 |
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| CF01 | Termination of patent right due to non-payment of annual fee |