CN213004874U - Clamp for ceramic tube machining - Google Patents
Clamp for ceramic tube machining Download PDFInfo
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- CN213004874U CN213004874U CN202021704405.0U CN202021704405U CN213004874U CN 213004874 U CN213004874 U CN 213004874U CN 202021704405 U CN202021704405 U CN 202021704405U CN 213004874 U CN213004874 U CN 213004874U
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- block
- screw rod
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- conical surface
- insert
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- 239000000919 ceramic Substances 0.000 title claims abstract description 44
- 238000003754 machining Methods 0.000 title claims description 8
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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Abstract
The utility model provides a ceramic tube processing fixture, which comprises an inner top part and an insert part, wherein the insert part comprises an insert cylinder body, a screw rod, a motor, a conical surface slider and a top block, a first cavity and a second cavity are arranged in the insert cylinder body, the motor is arranged in the first cavity, two ends of the screw rod penetrate out of the second cavity, and one end of the screw rod extends into the first cavity and is connected with the motor drive; the top blocks are at least provided with three groups and uniformly surround the periphery of the screw rod, two ends of each top block are connected to the inner side wall of the second chamber in a sliding mode, and the top end of each top block, far away from the screw rod, can penetrate out of the first chamber; the conical surface sliding block is in threaded connection with the outside of the screw rod, the periphery of the conical surface sliding block is provided with a conical surface, and the bottom end of the top block is provided with an inclined surface which can be in inclined sliding connection with the conical surface of the conical surface sliding block; interior top member is including encircleing the interior piece of connecing of toper fixed outside inserting the post body, the utility model discloses can adapt to fixed to the stable centre gripping of ceramic pipe, and stability and security are better.
Description
Technical Field
The utility model relates to an anchor clamps, especially an anchor clamps are used in processing of ceramic pipe.
Background
For some ceramic devices with high requirements, the size precision and the smoothness of the outer circle play a decisive role in the performance and the application of the outer circle, so that the processing procedure of the ceramic devices is indispensable, but the strength of the ceramic tube is low, the clamping is difficult, the ceramic tube is easy to crack in the clamping process by using a common clamping piece, and the ceramic tube is particularly suitable for a thin-wall ceramic tube.
Therefore, a fixture which can be suitable for stably clamping and fixing the ceramic tube and has better stability and safety is urgently needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a ceramic pipe is anchor clamps for processing can adapt to fixed to the stable centre gripping of ceramic pipe, and stability and security are better.
The utility model provides a following technical scheme:
a fixture for processing a ceramic tube comprises an inner jacking piece and an insert piece, wherein the insert piece comprises an insert cylinder body, a screw rod, a motor, a conical surface slide block and a jacking block, a first cavity and a second cavity are arranged in the insert cylinder body, the motor is installed in the first cavity, two ends of the screw rod penetrate out of the second cavity, and one end of the screw rod extends into the first cavity and is connected with the motor in a driving way; the top blocks are at least provided with three groups and uniformly surround the periphery of the screw rod, two ends of each top block are connected to the inner side wall of the second chamber in a sliding mode, and the top end of each top block, far away from the screw rod, can penetrate out of the first chamber; the conical surface sliding block is in threaded connection with the outside of the screw rod, the periphery of the conical surface sliding block is provided with a conical surface, and the bottom end of the top block is provided with an inclined surface which can be in inclined sliding connection with the conical surface of the conical surface sliding block; the inner top piece comprises a conical inner connecting block fixed around the outside of the inserted column body.
Furthermore, the outer ejection piece comprises an ejection column arranged opposite to the insertion column body, a flaring stop block is fixed on one side of the ejection column facing the insertion column body, and the flaring stop block, the conical inner connecting block and the axis of the screw rod are arranged in a collinear manner.
Furthermore, the ceramic support device also comprises an auxiliary support piece, a support plate is fixed on the bottom side of the top column, and an arc-shaped support block which can be supported outside the ceramic tube in an auxiliary mode is fixed on the top of the support plate.
Preferably, rubber cushions are arranged at the top end of the top block, the outer side of the conical inner top block and the inner side of the flaring stop block.
Preferably, the support plate member is fixedly attached to the bottom of the flare stop.
Preferably, the screw is assumed in the side wall of the first chamber and is rotatably connected with the side wall of the first chamber.
The utility model has the advantages that: when the tight ceramic tube of needs location clamp, the accessible will be inserted the cylinder and insert from the open end of ceramic tube, until on the butt to the conical surface of toper internal block, not only can be spacing, the central axis also can be confirmed simultaneously, and then the starter motor, the drive lead screw is rotatory, make the conical surface slider can follow lead screw rectilinear motion, and it slides continuously because of its conical surface has the inclined plane of gradient with the kicking block, thereby can make the kicking block can slide the straight line and wear out and insert the cylinder, press from both sides tightly on the inner wall of ceramic tube until the butt, realize pressing from both sides tight fixed to ceramic tube, and add man-hour, can will insert cylinder and kicking post keep away from can, consequently adaptation that can be better is fixed to the stable centre gripping of ceramic tube, and stability and security.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a sectional view of the structure of the present invention;
notation in the figure: the device comprises an inner top piece 1, an outer top piece 2, an insert 3, a ceramic tube 4, an auxiliary support piece 5, an insert column 21, a screw rod 22, a motor 23, a conical slider 24, a top block 25, a first cavity 26, a second cavity 27, an inclined plane 28, a top column 31, a flaring stop 32, a support plate 51 and an arc-shaped support block 52.
Detailed Description
As shown in fig. 1, a sectional view of a structure of a fixture for processing a ceramic tube, in this embodiment, includes an inner top member 1 and an insert 2, where the insert 2 includes an insert cylinder 21, a lead screw 22, a motor 23, a conical slider 24, and a top block 25, the insert cylinder 21 is provided with a first cavity 26 and a second cavity 27, the motor 23 is installed in the first cavity 26, two ends of the lead screw 22 penetrate through the second cavity 27, and one end of the lead screw extends into the first cavity 26 and is connected to the motor 23 in a driving manner; the top blocks 25 are at least provided with three groups and evenly surround the periphery of the screw rod 22, two ends of the top blocks 25 are connected to the inner side wall of the second chamber 27 in a sliding manner, and the top ends of the top blocks far away from the screw rod 22 can penetrate out of the first chamber 26; the conical surface slide block 24 is connected outside the screw rod 22 in a threaded manner, the periphery of the conical surface slide block is provided with a conical surface, and the bottom end of the top block 25 is provided with an inclined surface 28 which can be in inclined sliding connection with the conical surface of the conical surface slide block 24; the inner top piece includes a tapered inner joint block fixed around the outside of the insert cylinder 21.
As shown in fig. 1, a structural cross-sectional view of a ceramic tube machining fixture, in this embodiment, further includes an outer top piece 3, the outer top piece 3 includes a top column 31 disposed opposite to the insertion column 21, a flaring stop 32 is fixed on one side of the top column 31 facing the insertion column 21, and the flaring stop 32, the conical internal connection block and the axis of the screw rod 22 are disposed in a collinear manner, so that, by disposing the flaring stop 32 relatively matched with the conical internal connection block, when the ceramic tube 4 needs to be clamped, the ceramic tube 4 before being clamped by the top block 25 can be limited and supported between the conical internal connection block and the flaring stop 32 through matching of the conical internal connection block and the flaring stop 32, thereby further improving stability and safety when clamping the ceramic tube 4.
As shown in fig. 1, in this embodiment, the structure cross-sectional view of a fixture for processing a ceramic tube further includes an auxiliary support member 5, a support plate member 51 is further fixed to a bottom side of the top pillar 31, and an arc-shaped support block 52 is further fixed to a top of the support plate member 51 and can be supported outside the ceramic tube 4, so that the ceramic tube 4 can be placed on the arc-shaped support block 52, and the plug-in post 21 and the top pillar 31 can be brought into close proximity slowly, thereby further assisting in improving stability and safety of the preparation operation before clamping the ceramic tube 4, and reducing uncertain errors in manual operation.
Rubber cushions are arranged at the top end of the top block 25, the outer side of the conical inner top block 25 and the inner side of the flaring stop block 32.
In order to improve the horizontal support stability of the support plate 51, the support plate 51 may be fixedly coupled to the bottom of the flare stop 32.
The screw 22 is assumed to be in the side wall of the first chamber 26 and is rotatably connected to the side wall of the first chamber 26.
The utility model discloses a theory of operation is: when the ceramic tube 4 needs to be positioned and clamped, the insertion cylinder 21 can be inserted from the open end of the ceramic tube 4 through the positioning, until the insertion cylinder abuts against the conical surface of the conical internal connection block, the positioning can be limited, the central axis can be determined at the same time, the motor 23 is started, the lead screw 22 is driven to rotate, the conical surface slide block 24 can move linearly along the lead screw 22, and the conical surface slide block is connected with the ejection block 25 through the inclined plane sliding of the conical surface with inclination, so that the ejection block 25 can slide linearly to penetrate out of the insertion cylinder 21 until the abutment is clamped on the inner wall of the ceramic tube 4, the ceramic tube 4 is clamped and fixed through the clamping, and when the clamping is processed, the insertion cylinder 21 and the ejection cylinder 31 can be far away, so that the clamping and the fixing of the ceramic tube 4 can be well adapted, and the.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The fixture for processing the ceramic tube is characterized by comprising an inner jacking piece and an insert piece, wherein the insert piece comprises an insert column body, a screw rod, a motor, a conical surface sliding block and a jacking block, a first cavity and a second cavity are arranged in the insert column body, the motor is installed in the first cavity, two ends of the screw rod penetrate out of the second cavity, and one end of the screw rod extends into the first cavity and is connected with the motor in a driving mode; the top blocks are at least provided with three groups and uniformly surround the periphery of the screw rod, two ends of each top block are connected to the inner side wall of the second cavity in a sliding mode, and the top end, far away from the screw rod, of each top block can penetrate out of the first cavity; the conical surface sliding block is in threaded connection with the outside of the screw rod, the periphery of the conical surface sliding block is provided with a conical surface, and the bottom end of the top block is provided with an inclined surface which can be in inclined sliding connection with the conical surface of the conical surface sliding block;
the inner top piece comprises a conical inner connecting block fixed around the outside of the inserted column body.
2. The fixture for machining the ceramic pipe according to claim 1, further comprising an outer jacking member, wherein the outer jacking member comprises a jacking post arranged opposite to the insertion post, a flaring stop block is fixed on one side of the jacking post facing the insertion post, and the flaring stop block, the conical inner connecting block and the axis of the screw rod are arranged in a collinear manner.
3. The jig for machining a ceramic pipe as claimed in claim 2, further comprising an auxiliary support member, wherein a support plate member is further fixed to a bottom side of the top pillar, and an arc-shaped support block which can be supported outside the ceramic pipe in an auxiliary manner is further fixed to a top of the support plate member.
4. The jig for machining ceramic tubes as claimed in claim 2, wherein rubber cushions are provided at the top end of the top block, the outer side of the tapered inner top block, and the inner side of the flare stopper.
5. The jig for machining a ceramic pipe as claimed in claim 3, wherein the support plate member is fixedly coupled to a bottom of the flare stopper.
6. The jig for machining a ceramic pipe as claimed in claim 1, wherein the screw is assumed to be in a side wall of the first chamber and is rotatably connected to the side wall of the first chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021704405.0U CN213004874U (en) | 2020-08-14 | 2020-08-14 | Clamp for ceramic tube machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021704405.0U CN213004874U (en) | 2020-08-14 | 2020-08-14 | Clamp for ceramic tube machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213004874U true CN213004874U (en) | 2021-04-20 |
Family
ID=75465162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021704405.0U Active CN213004874U (en) | 2020-08-14 | 2020-08-14 | Clamp for ceramic tube machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213004874U (en) |
-
2020
- 2020-08-14 CN CN202021704405.0U patent/CN213004874U/en active Active
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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: 20240909 Address after: 241000 No.36 weier'er Road, Wanchun street, Wuhu Economic and Technological Development Zone, Anhui Province Patentee after: Wuhu Zhongpu Intelligent Equipment Co.,Ltd. Country or region after: China Address before: 215200 No.66, Qingyang Road, Guoxiang Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou ruiyuewei electromechanical Manufacturing Co.,Ltd. Country or region before: China |