CN213380864U - Dodecagonal bolt is with outstanding head grinding device - Google Patents
Dodecagonal bolt is with outstanding head grinding device Download PDFInfo
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- CN213380864U CN213380864U CN202022010393.8U CN202022010393U CN213380864U CN 213380864 U CN213380864 U CN 213380864U CN 202022010393 U CN202022010393 U CN 202022010393U CN 213380864 U CN213380864 U CN 213380864U
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- fixedly arranged
- polishing
- dodecagonal
- rod
- dodecagonal bolt
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Abstract
The utility model discloses a raised head removing and polishing device for a dodecagonal bolt, which comprises a box body, wherein a polishing mechanism is arranged in the box body, and the polishing mechanism extends out of the box body; grinding machanism is including fixed frame, fixed frame is fixed locates the box top, fixed frame bottom is fixed and is equipped with electronic jar, the fixed diaphragm that is equipped with in electronic jar bottom, the fixed a plurality of subassemblies of polishing that are equipped with in diaphragm bottom, the subassembly of polishing includes the motor. The utility model discloses a design of conveyer body isotructure can carry out the quartic to every dodecagonal bolt and polish, and the abundant effect of polishing of having guaranteed the dodecagonal bolt when polishing, can also dismantle and install the dodecagonal bolt, has saved the time of polishing to the dodecagonal bolt, has improved the efficiency of polishing to the dodecagonal bolt, has still reduced processing personnel's work load simultaneously, the use of the personnel of being convenient for of processing.
Description
Technical Field
The utility model discloses uses plush copper technical field, in particular to plush copper grinding device is used to dodecagonal bolt.
Background
The bolt is a mechanical part, a cylindrical threaded fastener matched with a nut, a fastener consisting of a head part and a screw (a cylinder with an external thread) needs to be matched with the nut and is used for fastening and connecting two parts with through holes, the connection form is called bolt connection, if the nut is screwed off from the bolt, the two parts can be separated, and therefore the bolt connection belongs to detachable connection.
Dodecagonal bolt among the prior art is when producing, the plush copper often can appear on the dodecagonal bolt, the plush copper not only can influence the normal use of dodecagonal bolt, still can influence the aesthetic property of dodecagonal bolt simultaneously, polish the dodecagonal bolt through artifical one mostly among the prior art, with this plush copper on getting rid of the dodecagonal bolt, polish the dodecagonal bolt through the manual work, not only polish inefficiency, still can increase processing personnel's work load simultaneously, polish the dodecagonal bolt through the manual work and can lead to the effect of polishing to the dodecagonal bolt low.
Therefore, in view of the above technical problems, it is necessary for those skilled in the art to develop a deburring device for dodecagonal bolts.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a dodecagonal bolt is with plush copper grinding device to solve and polish the dodecagonal bolt through the manual work, not only polish inefficiency, still can increase processing personnel's work load simultaneously, polish the problem that the effect of polishing that can lead to the dodecagonal bolt is low through the manual work moreover to the dodecagonal bolt.
In order to solve the technical problem, the utility model discloses a technical scheme does:
the polishing device for the raised head of the dodecagonal bolt comprises a box body, wherein a polishing mechanism is arranged inside the box body and extends out of the box body;
the polishing mechanism comprises a fixing frame, the fixing frame is fixedly arranged at the top of the box body, an electric cylinder is fixedly arranged at the bottom of the fixing frame, a transverse plate is fixedly arranged at the bottom of the electric cylinder, and a plurality of polishing assemblies are fixedly arranged at the bottom of the transverse plate;
the polishing assembly comprises a motor, the motor is fixedly arranged at the bottom of the transverse plate, the motor is fixedly connected with a rotating rod through an output shaft, a fixed cylinder is fixedly arranged at the bottom of the motor, the rotating rod is arranged at the top of the fixed cylinder and extends into the fixed cylinder, a first belt pulley is fixedly arranged outside the rotating rod, a square telescopic rod is fixedly arranged at the bottom of the rotating rod, a spring is fixedly arranged outside the square telescopic rod, a connecting plate is fixedly arranged at the bottom of the square telescopic rod, a first polishing disc is fixedly arranged at the bottom of the connecting plate, and polishing units are arranged on two sides of the first;
the polishing unit comprises a connecting rod, the connecting rod is arranged at the top of an inner cavity of the fixed cylinder and is connected with the top of the inner cavity of the fixed cylinder through a bearing, a second belt pulley is fixedly arranged outside the connecting rod, a belt is arranged between the second belt pulley and the first belt pulley, the second belt pulley is connected with the first belt pulley through a belt, a reciprocating screw rod is fixedly arranged at the bottom of the connecting rod, a bearing seat is arranged outside the reciprocating screw rod, and the bearing seat is connected with the reciprocating screw rod through a ball nut pair;
and twelve-angle sleeves are fixedly arranged on one sides of the two bearing seats, and second polishing sheets are fixedly arranged in the twelve-angle sleeves.
Preferably, a conveyor body is arranged in the box body, and a plurality of through holes are formed in the conveyor body.
Preferably, a dodecagonal bolt is arranged inside the through hole and is in threaded connection with the through hole.
Preferably, a protection cylinder is fixedly arranged at the bottom of the transverse plate, and the motor is fixedly arranged inside the protection cylinder.
Preferably, the polishing unit further comprises a limiting rod, the limiting rod is fixedly arranged at the bottom of the inner cavity of the fixed cylinder, the limiting rod is arranged on one side of the reciprocating screw rod, a limiting block is fixedly arranged on one side of the bearing seat, and the limiting rod penetrates through the limiting block.
Preferably, the bottom of the reciprocating screw rod is connected with the bottom of the inner cavity of the fixed cylinder through a bearing.
Preferably, a fixing groove is formed in the bottom of the fixing barrel, and the dodecagonal bolt extends into the fixing groove.
By adopting the technical scheme, the method has the following beneficial effects:
the utility model discloses a grinding machanism's design, can be when polishing the dodecagonal bolt, insert inside the through-hole with other dodecagonal bolt, and make the dodecagonal bolt pass through threaded connection with the through-hole, because the degree of depth of every through-hole is all the same, so the height of dodecagonal bolt all is the same, simultaneously can take off the dodecagonal bolt that has polished at the opposite side of box, design through conveyer body isotructure, can polish four times to every dodecagonal bolt, abundant assurance the effect of polishing of dodecagonal bolt, when polishing, can also dismantle and install the dodecagonal bolt, the time of polishing to the dodecagonal bolt has been saved, the efficiency of polishing to the dodecagonal bolt has been improved, the work load of processing personnel has still been reduced simultaneously, the use of the processing personnel of being convenient for.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is an enlarged view of a point a in fig. 1 according to the present invention;
fig. 3 is a perspective view of a twelve-angle sleeve provided by the present invention;
fig. 4 is a perspective view of the horizontal plate provided by the present invention.
In the figure: the automatic grinding machine comprises a box body 1, a fixing frame 2, an electric cylinder 3, a transverse plate 4, a motor 5, a rotating rod 6, a fixing barrel 7, a first belt pulley 8, a square telescopic rod 9, a spring 10, a connecting plate 11, a first grinding plate 12, a connecting rod 13, a second belt pulley 14, a reciprocating screw rod 15, a bearing seat 16, a belt 17, a dodecagonal sleeve 18, a second grinding plate 19, a conveyor body 20, a through hole 21, a dodecagonal bolt 22, a protective barrel 23, a limiting rod 24 and a fixing groove 25.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-4, the device for polishing the dodecagonal bolt with the raised head comprises a box body 1, wherein a polishing mechanism is arranged inside the box body 1, and the polishing mechanism extends out of the box body 1;
the polishing mechanism comprises a fixed frame 2, the fixed frame 2 is fixedly arranged at the top of the box body 1, an electric cylinder 3 is fixedly arranged at the bottom of the fixed frame 2, a transverse plate 4 is fixedly arranged at the bottom of the electric cylinder 3, and a plurality of polishing assemblies are fixedly arranged at the bottom of the transverse plate 4;
the polishing assembly comprises a motor 5, the motor 5 is fixedly arranged at the bottom of the transverse plate 4, the motor 5 is fixedly connected with a rotating rod 6 through an output shaft, a fixed cylinder 7 is fixedly arranged at the bottom of the motor 5, the rotating rod 6 is arranged at the top of the fixed cylinder 7 and extends into the fixed cylinder 7, a first belt pulley 8 is fixedly arranged outside the rotating rod 6, a square telescopic rod 9 is fixedly arranged at the bottom of the rotating rod 6, a spring 10 is fixedly arranged outside the square telescopic rod 9, a connecting plate 11 is fixedly arranged at the bottom of the square telescopic rod 9, a first polishing plate 12 is fixedly arranged at the bottom of the connecting plate 11, and polishing units are arranged on two sides of the first belt;
the polishing unit comprises a connecting rod 13, the connecting rod 13 is arranged at the top of an inner cavity of the fixed cylinder 7 and is connected with the top of the inner cavity of the fixed cylinder 7 through a bearing, a second belt pulley 14 is fixedly arranged outside the connecting rod 13, a belt 17 is arranged between the second belt pulley 14 and the first belt pulley 8, the second belt pulley 14 is connected with the first belt pulley 8 through the belt 17, a reciprocating screw rod 15 is fixedly arranged at the bottom of the connecting rod 13, a bearing seat 16 is arranged outside the reciprocating screw rod 15, and the bearing seat 16 is connected with the reciprocating screw rod 15 through a ball nut pair;
a twelve-angle sleeve 18 is fixedly arranged on one side of each of the two bearing seats 16, and a second polishing piece 19 is fixedly arranged inside each twelve-angle sleeve 18.
Preferably, a conveyor body 20 is arranged inside the box body 1, and a plurality of through holes 21 are formed in the conveyor body 20.
Preferably, a dodecagonal bolt 22 is arranged in the through hole 21, and the dodecagonal bolt 22 is in threaded connection with the through hole 21, so that the installation of the dodecagonal bolt 22 is facilitated.
Preferably, the bottom of the transverse plate 4 is fixedly provided with a protective cylinder 23, and the motor 5 is fixedly arranged inside the protective cylinder 23, so that the motor 5 is protected.
Preferably, the polishing unit further comprises a limiting rod 24, the limiting rod 24 is fixedly arranged at the bottom of the inner cavity of the fixed cylinder 7, the limiting rod 24 is arranged on one side of the reciprocating screw rod 15, a limiting block is fixedly arranged on one side of the bearing seat 16, and the limiting rod 24 penetrates through the limiting block, so that the bearing seat 16 is conveniently moved to be limited.
Preferably, the bottom of the reciprocating screw rod 15 is connected with the bottom of the inner cavity of the fixed cylinder 7 through a bearing, so that the reciprocating screw rod 15 can rotate conveniently.
Preferably, the bottom of the fixing cylinder 7 is provided with a fixing groove 25, and the dodecagonal bolt 22 extends into the fixing groove 25.
The working principle is as follows: firstly, the utility model is connected with an external power supply, then the dodecagonal bolt 22 to be polished can be connected with the through hole 21 through threads, then the electric cylinder 3 is started, the electric cylinder 3 works to drive the transverse plate 4 to move downwards, the transverse plate 4 moves downwards to drive the plurality of polishing components to move downwards, when the top of the dodecagonal bolt 22 is contacted with the bottom of the first polishing plate 12, the motor 5 can be started, the motor 5 works to drive the rotating rod 6 to rotate, the rotating rod 6 rotates to drive the square telescopic rod 9 to rotate, the square telescopic rod 9 rotates to drive the connecting plate 11 to rotate, the connecting plate 11 rotates to drive the first polishing plate 12 to rotate, the top of the dodecagonal bolt 22 can be polished through the rotation of the first polishing plate 12, the rotating rod 6 can also drive the first belt pulley 8 to rotate while rotating, the first belt pulley 8 drives the second belt pulley 14 to rotate through the belt 17, the second, the connecting rod 13 rotates to drive the reciprocating screw rod 15 at the bottom of the connecting rod 13 to rotate, the reciprocating screw rod 15 rotates to drive the bearing seat 16 to move downwards, the bearing seat 16 moves downwards to drive the dodecagonal sleeve 18 on one side of the bearing seat 16 to move downwards, the dodecagonal sleeve 18 moves downwards to drive the second polishing piece 19 inside the dodecagonal sleeve 18 to move downwards, and the outer portion of the dodecagonal bolt 22 can be polished through up-down movement of the second polishing piece 19.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. The utility model provides a dodecagonal bolt is with plush copper grinding device, includes box (1), its characterized in that: a polishing mechanism is arranged inside the box body (1) and extends out of the box body (1);
the polishing mechanism comprises a fixed frame (2), the fixed frame (2) is fixedly arranged at the top of the box body (1), an electric cylinder (3) is fixedly arranged at the bottom of the fixed frame (2), a transverse plate (4) is fixedly arranged at the bottom of the electric cylinder (3), and a plurality of polishing assemblies are fixedly arranged at the bottom of the transverse plate (4);
the polishing assembly comprises a motor (5), the motor (5) is fixedly arranged at the bottom of the transverse plate (4), the motor (5) is fixedly connected with a rotating rod (6) through an output shaft, a fixed cylinder (7) is fixedly arranged at the bottom of the motor (5), the rotating rod (6) is arranged at the top of the fixed cylinder (7) and extends into the fixed cylinder (7), a first belt pulley (8) is fixedly arranged outside the rotating rod (6), a square telescopic rod (9) is fixedly arranged at the bottom of the rotating rod (6), a spring (10) is fixedly arranged outside the square telescopic rod (9), a connecting plate (11) is fixedly arranged at the bottom of the square telescopic rod (9), a first polishing disc (12) is fixedly arranged at the bottom of the connecting plate (11), and polishing units are arranged on two sides of the first belt pulley (8;
the polishing unit comprises a connecting rod (13), the connecting rod (13) is arranged at the top of an inner cavity of the fixed cylinder (7) and is connected with the top of the inner cavity of the fixed cylinder (7) through a bearing, a second belt pulley (14) is fixedly arranged outside the connecting rod (13), a belt (17) is arranged between the second belt pulley (14) and the first belt pulley (8), the second belt pulley (14) is connected with the first belt pulley (8) through the belt (17), a reciprocating screw rod (15) is fixedly arranged at the bottom of the connecting rod (13), a bearing seat (16) is arranged outside the reciprocating screw rod (15), and the bearing seat (16) is connected with the reciprocating screw rod (15) through a ball nut pair;
twelve-angle sleeves (18) are fixedly arranged on one sides of the two bearing seats (16), and second polishing sheets (19) are fixedly arranged inside the twelve-angle sleeves (18).
2. The detapping head grinding device for the dodecagonal bolt according to claim 1, wherein: the box body (1) is internally provided with a conveyor body (20), and the conveyor body (20) is provided with a plurality of through holes (21).
3. The detapping head grinding device for the dodecagonal bolt according to claim 2, wherein: the inner part of the through hole (21) is provided with a dodecagonal bolt (22), and the dodecagonal bolt (22) is in threaded connection with the through hole (21).
4. The detapping head grinding device for the dodecagonal bolt according to claim 1, wherein: the bottom of the transverse plate (4) is fixedly provided with a protective cylinder (23), and the motor (5) is fixedly arranged inside the protective cylinder (23).
5. The detapping head grinding device for the dodecagonal bolt according to claim 1, wherein: the polishing unit further comprises a limiting rod (24), the limiting rod (24) is fixedly arranged at the bottom of the inner cavity of the fixed cylinder (7), the limiting rod (24) is arranged on one side of the reciprocating screw rod (15), a limiting block is fixedly arranged on one side of the bearing seat (16), and the limiting rod (24) penetrates through the limiting block.
6. The detapping head grinding device for the dodecagonal bolt according to claim 1, wherein: the bottom of the reciprocating screw rod (15) is connected with the bottom of the inner cavity of the fixed cylinder (7) through a bearing.
7. The detapping head grinding device for the dodecagonal bolt according to claim 1, wherein: the bottom of the fixed cylinder (7) is provided with a fixed groove (25), and the dodecagonal bolt (22) extends into the fixed groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022010393.8U CN213380864U (en) | 2020-09-15 | 2020-09-15 | Dodecagonal bolt is with outstanding head grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022010393.8U CN213380864U (en) | 2020-09-15 | 2020-09-15 | Dodecagonal bolt is with outstanding head grinding device |
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| Publication Number | Publication Date |
|---|---|
| CN213380864U true CN213380864U (en) | 2021-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022010393.8U Active CN213380864U (en) | 2020-09-15 | 2020-09-15 | Dodecagonal bolt is with outstanding head grinding device |
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| Country | Link |
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| CN (1) | CN213380864U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026672A (en) * | 2022-07-05 | 2022-09-09 | 浙江烨凌实业有限公司 | Continuous finish machining system and method for adjustable bolt |
| CN117103029A (en) * | 2023-10-18 | 2023-11-24 | 四川西蜀电力金具集团有限公司 | Bolt head grinding device |
-
2020
- 2020-09-15 CN CN202022010393.8U patent/CN213380864U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026672A (en) * | 2022-07-05 | 2022-09-09 | 浙江烨凌实业有限公司 | Continuous finish machining system and method for adjustable bolt |
| CN115026672B (en) * | 2022-07-05 | 2023-06-06 | 浙江烨凌实业有限公司 | Continuous finish machining system and method for adjustable bolt |
| CN117103029A (en) * | 2023-10-18 | 2023-11-24 | 四川西蜀电力金具集团有限公司 | Bolt head grinding device |
| CN117103029B (en) * | 2023-10-18 | 2023-12-22 | 四川西蜀电力金具集团有限公司 | Bolt head grinding device |
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