CN215092468U - Grinding device for processing electric insulation bushing - Google Patents
Grinding device for processing electric insulation bushing Download PDFInfo
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- CN215092468U CN215092468U CN202121381856.XU CN202121381856U CN215092468U CN 215092468 U CN215092468 U CN 215092468U CN 202121381856 U CN202121381856 U CN 202121381856U CN 215092468 U CN215092468 U CN 215092468U
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Abstract
The utility model belongs to the technical field of the bush processing, a grinding device is used in processing of electrical insulation bush is provided, include: a base, an electrically insulating liner; the base is used for installation and fixed use, and the bottom one side of base is arranged in to the electrical insulation bush, bottom one side of base is provided with the fixed establishment that is used for treating the fixed interior side of electrical insulation bush of grinding, and one side of fixed establishment is provided with the grinding mechanism that carries out the rotary grinding around the electrical insulation bush, and is provided with on the base at grinding mechanism top and is used for controlling the actuating mechanism that drives grinding mechanism and carry out the rotation operation. The utility model has the advantages that: the working efficiency is high, the grinding is comprehensive, and the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the bush processing, especially, relate to a grinding device is used in processing of electrical insulation bush.
Background
The lining is a matching part used outside mechanical parts to achieve the functions of sealing, wear protection and the like, and is a ring sleeve playing the role of a gasket. In the field of electric connection application, in the connection process of lines, static electricity is often generated due to friction, or electric leakage occurs at the connection position of the lines, and in order to prevent danger, an electric insulation lining is generally sleeved at the connection position for safety protection.
When a general electric insulating bush is used for processing, in order to ensure the smoothness of the outer surface of the electric insulating bush, the electric insulating bush needs to be ground, but when the electric insulating bush is processed by the conventional grinding device, the electric insulating bush needs to be fixed in order to keep the grinding stability, and the fixed clamping device generally occupies part of the outer surface of the electric insulating bush, so that the grinding device can not comprehensively process the outer surface of the electric insulating bush at a time, and the work efficiency is reduced due to the fact that the work load is increased conveniently.
SUMMERY OF THE UTILITY MODEL
An object of the embodiment of the utility model is to provide an electrical insulation sleeve processing is with grinding device aims at solving the not thorough problem of grinding.
The utility model is realized in such a way, comprising a base, wherein the base is used for installation and fixation;
the electric insulation bushing is arranged on one side of the bottom of the base;
the fixing mechanism is arranged on one side of the bottom of the base and used for fixing the inner side of the electric insulating bush to be ground;
the grinding mechanism is arranged on one side of the fixing mechanism and is used for carrying out rotary grinding around the electric insulation bushing;
and the driving mechanism is arranged on the base at the top of the grinding mechanism and used for controlling the driving grinding mechanism to rotate.
As a further aspect of the present invention: the base sets up to circular structure, fixed establishment arranges the base center in under, fixed establishment include with the internal fixation ring of base coaxial line, internal fixation ring's top is through a plurality of telescopic link fixed connection to the base on, internal fixation ring's diameter is less than the diameter of the electrical insulation bush of treating the grinding, and arranges the inside of electrical insulation bush in.
As a further aspect of the present invention: the utility model discloses a fixed mounting of base, including base, main adjusting rod, lifter, fixed ring, push block, inner fixed ring inboard, the bottom fixed ring inboard that just is located the push block, the radial direction fixed mounting of briquetting towards inner fixed ring has the dead lever, and the tip activity of dead lever passes inner fixed ring fixed mounting's backup pad that has the arc structure.
As a further aspect of the present invention: a spring is elastically connected between the pressing block and the inner side wall of the inner fixing ring; and a layer of buffer cushion is laid on the surface of the supporting plate, which is contacted with the inner side wall of the electric insulating bush.
As a further aspect of the present invention: the grinding mechanism comprises a grinding roller arranged on one side of the electric insulation bushing, and the length of the grinding roller is greater than that of the electric insulation bushing to be ground; the top end of the grinding roller is detachably connected with a second telescopic rod.
As a further aspect of the present invention: the top end of the second telescopic rod is connected with a driving mechanism arranged on the base, the driving mechanism comprises an electric sliding rail of an annular structure arranged on the base, and one side of the top of the electric sliding rail is electrically connected with a motor for controlling the electric sliding rail to run.
As a further aspect of the present invention: and the two ends of the grinding roller are respectively provided with a fixed grinding plate and a movable grinding plate, and the diameters of the fixed grinding plate and the movable grinding plate are larger than that of the grinding roller.
As a further aspect of the present invention: remove grinding plate sliding sleeve and adorn on the grinding roller, and the top fixedly connected with of grinding roller a plurality of equidistant assistance regulation poles, the outside fixed mounting in position that the top edge of grinding roller corresponds the assistance regulation pole has the extension board, just assist the regulation pole screw thread and pass the extension board to and be located the assistance of extension board upside and adjust the pole on screw thread connection have and be used for the restriction to assist and adjust pole pivoted lock nut.
The utility model provides a pair of grinding device is used in processing of electrical insulation bush, through setting up the fixed establishment that extrudees the electrical insulation bush from inside and fixes, can maximize expose the surface of electrical insulation bush, then realize the purpose that the surface grinding is accomplished to the single time, reduced the loaded down with trivial details degree of follow-up operation and improved work efficiency; the grinding mechanism rotating around the outer surface of the electric insulation bushing is arranged on the outer side of the electric insulation bushing, so that the outer surface of the grinding mechanism can be conveniently subjected to high-speed and high-efficiency grinding treatment. The utility model has the advantages that: the working efficiency is high, the grinding is comprehensive, and the practicality is strong.
Drawings
Fig. 1 is a first perspective view of a grinding device for machining an electrical insulating bush.
Fig. 2 is a second perspective view of a grinding device for machining an electrical insulating bush.
Fig. 3 is a front view schematically showing a grinding device for machining an electrical insulating bush.
FIG. 4 is a schematic bottom view of a grinding apparatus for machining an electrically insulating bush;
FIG. 5 is an enlarged schematic view of A1 in FIG. 2;
in the drawings: the grinding machine comprises a base-10, a grinding mechanism-11, a fixing mechanism-12, an electric sliding rail-13, a motor-14, an electric insulating bush-15, an inner fixing ring-16, a first telescopic rod-17, a pressing block-18, a spring-19, a connecting rod-20, a supporting plate-21, a pushing block-22, a lifting plate-23, a connecting rod-25, a main adjusting rod-26, a second telescopic rod-27, a grinding roller-28, a fixed grinding plate-29, a movable grinding plate-30, an auxiliary adjusting rod-31 and a locking nut-32.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
As shown in fig. 1-2, a structure diagram of a grinding device for machining an electrical insulating bush according to an embodiment of the present invention includes: a base 10, an electrically insulating bush 15; the base 10 is used for installation and fixed use, the electric insulation bush 15 is arranged on one side of the bottom of the base 10, a fixing mechanism 12 used for fixing the inner side of the electric insulation bush 15 to be ground is arranged on one side of the bottom of the base 10, a grinding mechanism 11 used for performing rotary grinding around the electric insulation bush 15 is arranged on one side of the fixing mechanism 12, and a driving mechanism used for controlling the driving grinding mechanism 11 to perform rotary operation is arranged on the base 10 at the top of the grinding mechanism 11.
Referring to fig. 1-5, in the embodiment of the present invention, the base 10 is configured as a circular structure, the fixing mechanism 12 is disposed under the center of the base 10, the fixing mechanism 12 includes an inner fixing ring 16 coaxial with the base 10, the top of the inner fixing ring 16 is fixedly connected to the base 10 through a plurality of telescopic rods one 17, the diameter of the inner fixing ring 16 is smaller than the diameter of the electrical insulating bush 15 to be ground, and the inner fixing ring can be disposed inside the electrical insulating bush 15. The middle part of the base 10 is in threaded connection with a vertical main adjusting rod 26, the top end of the main adjusting rod 26 is fixedly provided with a turntable which is convenient for rotating the main adjusting rod 26 to lift, the bottom end of the main adjusting rod 26 is fixedly connected with a connecting rod 25, the bottom end of the connecting rod 25 is fixedly provided with a lifting plate 23 with a circular structure, the circumferential side wall of the lifting plate 23 is fixedly provided with a plurality of push blocks 22 at equal intervals, the push blocks 22 are arranged in a right-angled triangle structure, a press block 18 which is in the same structure and is in matched contact with the push blocks 22 is arranged on the inner side of an inner fixing ring 16 which is positioned under the push blocks 22, the press block 18 is fixedly provided with a fixing rod 20 towards the radial direction of the inner fixing ring 16, the end part of the fixing rod 20 penetrates through the support plate 21 which is fixedly provided with an arc-shaped structure and is fixedly provided with the inner fixing ring 16, the press block 22 follows the connecting rod 25 to move downwards, then the press block 18 is contacted, the press block 18 is pushed to move along the radial direction of the inner fixing ring 16, the support plates 21 are then pushed to press the inner side of the electrical insulating bush 15, and then the electrical insulating bush 15 is fixed by the plurality of support plates 21.
The spring 19 is elastically connected between the pressing block 18 and the inner side wall of the inner fixing ring 16, and the supporting plate 21 automatically restores to the initial position to release the extrusion fixing effect on the electric insulation bushing 15 by utilizing the elastic action of the spring 19 when no force is applied to the pressing block 18. A layer of buffer pad is laid on the surface of the supporting plate 21 contacting with the inner side wall of the electric insulating bush 15, so as to reduce the abrasion to the inner surface of the electric insulating bush 15.
The push blocks 22 are provided in at least three numbers in order to ensure that a sufficient number of support plates 21 can simultaneously press the inside of the electrical insulating bush 15 and then stably fix the electrical insulating bush 15.
Referring to fig. 1 and 3, as a preferred embodiment of the present invention, the grinding mechanism 11 includes a grinding roller 28 disposed on one side of the electrical insulating bush 15, and the length of the grinding roller 28 is much longer than the length of the electrical insulating bush 15 to be ground, so as to be able to grind the electrical insulating bush 15 with different lengths; the top end of the grinding roller 28 is detachably connected with a second telescopic rod 27, and the grinding roller 28 is detachably connected with the second telescopic rod 27, so that the electric insulation bushing 15 to be ground can be conveniently replaced correspondingly according to the thickness of the electric insulation bushing. The top of the second telescopic rod 27 is connected with a driving mechanism arranged on the base 10, the driving mechanism comprises an electric sliding rail 13 which is arranged on the base 10 and has an annular structure, one side of the top of the electric sliding rail 13 is electrically connected with a motor 14 for controlling the electric sliding rail 13 to run, the electric sliding rail 13 is controlled to rotate through the starting motor 14, and then the second telescopic rod 27 is driven to rotate annularly.
As an embodiment of the present invention, the two ends of the grinding roller 28 are respectively provided with the fixed grinding plate 29 and the movable grinding plate 30, the diameter of the fixed grinding plate 29 and the movable grinding plate 30 is greater than the diameter of the grinding roller 28, the rotation of the grinding roller 28 is convenient to drive the fixed grinding plate 29 and the movable grinding plate 30 to rotate simultaneously, then the parts extending from the fixed grinding plate 29 and the movable grinding plate 30 are placed on the upper and lower surfaces of the electric insulating bush 15, the electric insulating bush is ground, the grinding mechanism 11 is operated once, and the grinding function is comprehensively performed on the outer surface of the electric insulating bush 15.
As an embodiment of the utility model discloses a preferred embodiment, remove grinding plate 30 slip suit on grinding roller 28, and grinding roller 28's a plurality of equidistant assistance of top fixedly connected with adjusts pole 31, the outside fixed mounting in position of adjusting pole 31 is assisted in grinding roller 28's top edge correspondence has the extension board, and assists and adjust pole 31 screw thread and pass the extension board to and be located the assistance of extension board upside and adjust pole 31 on screw thread connection have and be used for the restriction to assist and adjust pole 31 pivoted lock nut 32, assist through rotating and adjust the pole 31 and go up and down, thereby adjust the height that removes grinding plate 30, then be convenient for according to the height of electrical insulation bush 15, with fixed grinding plate 29 and the laminating of removal grinding plate 30 on the last downside that corresponds electrical insulation bush 15.
As another preferred embodiment of the utility model, a telescopic link 17 and a telescopic link 27 all set up to electric control formula, are convenient for carry out accurate adjustment automatically according to the length of waiting to adjust.
The above embodiment of the present invention provides a grinding device for processing an electrical insulating bush, wherein an electrical insulating bush 15 to be ground is placed under a base 10, an inner fixing ring 16 is moved to the center of the electrical insulating bush 15, a main adjusting rod 26 is rotated to move downward, a push block 22 is contacted with a press block 18 inside the inner fixing ring 16, a support plate 21 at the end of a push spring 19 is tightly attached to the inner side of the electrical insulating bush 15, the electrical insulating bush 15 is fixed by simultaneously pressing a plurality of support plates 21, a grinding roller 28 with a corresponding size is used according to the diameter and length of the electrical insulating bush 15, the height of the movable grinding plate 30 is controlled, the fixed grinding plate 29 and the movable grinding plate 30 are simultaneously attached to the two ends of the electrical insulating bush 15 and then matched with the side wall of the grinding roller 28, the electric sliding rail 13 is started to drive the grinding roller 28 to rotate outside the electrical insulating bush 15, the overall grinding treatment of the outer side surface of the electrical insulation bush 15 is realized.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A grinding device for processing an electric insulation bushing is characterized by comprising: the electric insulation grinding machine comprises a base, wherein an electric insulation bushing is arranged on one side of the bottom of the base, a fixing mechanism used for fixing the inner side of the electric insulation bushing to be ground is arranged on the other side of the bottom of the base, a grinding mechanism used for carrying out rotary grinding on the electric insulation bushing is arranged on one side of the fixing mechanism, and a driving mechanism is arranged on the base at the top of the grinding mechanism.
2. The grinding device for machining the electric insulation bushing as claimed in claim 1, wherein the base is arranged in a circular structure, the fixing mechanism is arranged right below the center of the base and comprises an inner fixing ring coaxial with the base, the top of the inner fixing ring is fixedly connected to the base through a plurality of first telescopic rods, and the diameter of the inner fixing ring is smaller than that of the electric insulation bushing to be ground and is arranged inside the electric insulation bushing.
3. The grinding device for machining the electric insulation bushing as claimed in claim 2, wherein a vertical main adjusting rod is connected to the middle of the base in a threaded manner, a rotary table convenient for rotating the main adjusting rod to lift is fixedly mounted at the top end of the main adjusting rod, a connecting rod is fixedly connected to the bottom end of the main adjusting rod, a lifting plate of a circular structure is fixedly mounted at the bottom end of the connecting rod, a plurality of push blocks are fixedly mounted on the circumferential side wall of the lifting plate at equal intervals, the push blocks are arranged in a right-angle triangular structure, a press block of the same structure with the push blocks in matched contact is arranged on the inner side of the inner fixing ring located right below the push blocks, a fixing rod is fixedly mounted on the press block in the radial direction of the inner fixing ring, and the end portion of the fixing rod penetrates through the supporting plate of the inner fixing ring and is fixedly mounted with an arc-shaped structure.
4. The grinding device for machining the electric insulation bush according to claim 3, wherein a spring is elastically connected between the pressing block and the inner side wall of the inner fixing ring; and a layer of buffer cushion is laid on the surface of the supporting plate, which is contacted with the inner side wall of the electric insulating bush.
5. The grinding device for machining an electric insulating bush according to claim 1, wherein the grinding mechanism comprises a grinding roller provided on one side of the electric insulating bush, the grinding roller having a length greater than that of the electric insulating bush to be ground; the top end of the grinding roller is detachably connected with a second telescopic rod.
6. The grinding device for machining the electric insulation bushing according to claim 5, wherein a driving mechanism arranged on the base is connected to the top end of the second telescopic rod, the driving mechanism comprises an electric sliding rail which is arranged on the base and is of an annular structure, and a motor for controlling the electric sliding rail to run is electrically connected to one side of the top of the electric sliding rail.
7. The grinding apparatus for machining an electrical insulating bush according to claim 6, wherein the fixed grinding plate and the movable grinding plate are provided at both ends of the grinding roll, respectively, and the fixed grinding plate and the movable grinding plate have a diameter larger than that of the grinding roll.
8. The grinding device for machining the electric insulation bushing according to claim 7, wherein the movable grinding plate is slidably sleeved on the grinding roller, a plurality of auxiliary adjusting rods are fixedly connected to the top of the grinding roller at equal intervals, an extending plate is fixedly mounted on the top edge of the grinding roller outwards in a position corresponding to the auxiliary adjusting rods, threads of the auxiliary adjusting rods penetrate through the extending plate, and a locking nut for limiting the rotation of the auxiliary adjusting rods is connected to the auxiliary adjusting rods on the upper side of the extending plate in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121381856.XU CN215092468U (en) | 2021-06-22 | 2021-06-22 | Grinding device for processing electric insulation bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121381856.XU CN215092468U (en) | 2021-06-22 | 2021-06-22 | Grinding device for processing electric insulation bushing |
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| Publication Number | Publication Date |
|---|---|
| CN215092468U true CN215092468U (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121381856.XU Active CN215092468U (en) | 2021-06-22 | 2021-06-22 | Grinding device for processing electric insulation bushing |
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| CN (1) | CN215092468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986270A (en) * | 2022-06-28 | 2022-09-02 | 戴闻起 | Round tube metal grinding device for production of fitness equipment |
| CN116276355A (en) * | 2023-01-16 | 2023-06-23 | 杭州同创顶立机械有限公司 | Automobile bushing production polishing device and polishing method |
-
2021
- 2021-06-22 CN CN202121381856.XU patent/CN215092468U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114986270A (en) * | 2022-06-28 | 2022-09-02 | 戴闻起 | Round tube metal grinding device for production of fitness equipment |
| CN116276355A (en) * | 2023-01-16 | 2023-06-23 | 杭州同创顶立机械有限公司 | Automobile bushing production polishing device and polishing method |
| CN116276355B (en) * | 2023-01-16 | 2024-04-02 | 杭州同创顶立机械有限公司 | Automobile bushing production polishing device and polishing method |
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