CN214025032U

CN214025032U - Insulator grinding device

Info

Publication number: CN214025032U
Application number: CN202022769779.7U
Authority: CN
Inventors: 尹学峰
Original assignee: Xi'an Lianxin Special Porcelain Co ltd
Current assignee: Xi'an Lianxin Special Porcelain Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-24
Anticipated expiration: 2030-11-25

Abstract

The utility model belongs to the technical field of the technique of insulator processing equipment and specifically relates to an insulator grinding device is related to, the support body is included, the transmission track, sanding block and lifting unit, be provided with first pneumatic cylinder on the support body, second pneumatic cylinder and servo motor, the lift axle of first pneumatic cylinder and servo motor's output shaft are just to setting up, be provided with the axis of rotation on the lift axle of first pneumatic cylinder, the axis of rotation rotates with first pneumatic cylinder to be connected, servo motor's base and support body sliding connection, the output shaft fixed connection servo motor's of second pneumatic cylinder base, the transmission track is located between first pneumatic cylinder and the servo motor, transmission track and support body fixed connection, the transmission track is located and is provided with the breach under the sanding block, sanding block is located and transmits orbital breach directly over and with lifting unit fixed connection. When this application has fixed and dismantles the insulator, easy operation to work efficiency's effect has been improved.

Description

Insulator grinding device

Technical Field

The application relates to the technical field of insulator processing equipment, in particular to an insulator polishing device.

Background

The insulator is a special insulating control and can play an important role in an overhead transmission line. Early-age insulators are mostly used for telegraph poles, and a lot of disc-shaped insulators, generally made of glass or ceramics, are hung at one end of a high-voltage wire connecting tower which is gradually developed. Polishing treatment is needed in the production and processing process of the insulator.

In order to prevent the insulator from collapsing and flying in the polishing process, the insulator needs to be fixed, but the insulator polishing device in the related art has complex operation of fixing and detaching the insulator, and the work efficiency is low.

In view of the above-mentioned related art, the inventors consider that there is a drawback that the fixing and removing operations of the insulator are troublesome.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem of the fixed complex operation of insulator, this application provides an insulator grinding device.

The application provides a pair of insulator grinding device adopts following technical scheme:

the utility model provides an insulator grinding device, includes support body, transmission track, sanding block and lifting unit, be provided with first pneumatic cylinder, second pneumatic cylinder and servo motor on the support body, the lift axle of first pneumatic cylinder and servo motor's output shaft are just to setting up, be provided with the axis of rotation on the lift axle of first pneumatic cylinder, the axis of rotation rotates with first pneumatic cylinder to be connected, servo motor's base and support body sliding connection, the output shaft fixed connection servo motor's of second pneumatic cylinder base, the transmission track is located between first pneumatic cylinder and the servo motor, transmission track and support body fixed connection, the transmission track is located sanding block and is provided with the breach under, sanding block is located transmission track breach directly over and with lifting unit fixed connection.

By adopting the technical scheme, the insulator is placed on the transmission track, the first hydraulic cylinder pushes the insulator to tightly abut against the servo motor, the second hydraulic cylinder pushes the servo motor to tightly abut against the insulator, so that the output shaft of the servo motor and the insulator are tightly abutted against, the first hydraulic cylinder and the second hydraulic cylinder drive the insulator to be placed at the gap of the transmission track, the lifting component drives the polishing block to be close to the insulator, the servo motor rotates to drive the insulator to rotate, the first hydraulic cylinder and the second hydraulic cylinder are matched to drive the insulator to radially move so as to polish the whole outer wall, after the polishing is finished, the lifting component drives the polishing block to be away from the insulator, the servo motor stops rotating, the first hydraulic cylinder and the second hydraulic cylinder push the insulator to be placed on the transmission track, then the insulator is loosened, the polished insulator is taken out, and the fixing and disassembling operations of the insulator are simple, the working efficiency is improved.

Optionally, the lifting assembly comprises a third hydraulic cylinder and a support plate, the support plate is fixedly connected to the frame body, the third hydraulic cylinder is fixedly connected with the support plate, and a lifting shaft of the third hydraulic cylinder is fixedly connected with the polishing block.

Through adopting above-mentioned technical scheme, the lift axle drives the sanding block and goes up and down, conveniently controls the feeding degree of depth of sanding block.

Optionally, the polishing device further comprises a sleeve, the sleeve is mounted on the frame body and sleeved on the notch of the transmission track, a polishing hole is formed in the sleeve, and the polishing block penetrates through the polishing hole and is arranged in the sleeve.

Through adopting above-mentioned technical scheme, telescopic setting can be collected the dust that the in-process produced of polishing in the sleeve, has reduced the raise dust.

Optionally, the sleeve is provided with a dust falling port opposite to the polishing hole.

Through adopting above-mentioned technical scheme, the setting of dust falling mouth makes things convenient for the collection of dust.

Optionally, a material receiving groove is arranged under the sleeve, and a filter screen is arranged in the material receiving groove.

Through adopting above-mentioned technical scheme, the transmission track is located and is provided with the breach under the piece of polishing for the insulator that polishes can directly drop to the charging trough, and the setting of filter screen can be after polishing many times with dust and insulator separation, concentrating and taking out the insulator of polishing, compares and once gets once polishing, has improved efficiency.

Optionally, the vertical downward sloping setting of filter screen, it has seted up the discharge gate to receive the silo to be located filter screen lower extreme department, the discharge gate department of receiving the silo is provided with the collecting vat.

Through adopting above-mentioned technical scheme, the filter screen slope sets up, and the insulator that falls on the filter screen can fall into the collecting vat along the filter screen, plays the effect of buffering simultaneously, prevents that two insulators collision dynamics is too big, causes the damage to the insulator.

Optionally, the rotating shaft and the output shaft of the servo motor are both provided with a pressing plate.

Through adopting above-mentioned technical scheme, the setting of clamp plate for second pneumatic cylinder and servo motor make things convenient for the tight insulator of clamp more.

Optionally, an elastic pad is arranged on the pressure plate.

Through adopting above-mentioned technical scheme, the setting of cushion slows down the centre gripping intensity at insulator both ends, reduces the condition emergence that the accident damaged the insulator.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the insulator is placed on the transmission rail, the first hydraulic cylinder and the second hydraulic cylinder push the insulator to be placed under a polishing stone for polishing, and the insulator is loosened after polishing is completed, so that the insulator is simple to fix and disassemble, and the working efficiency is improved;

2. the arrangement of the sleeve can collect dust generated in the polishing process into the sleeve, so that the raised dust is reduced;

3. defeated track is located and is provided with the breach under the abrasive brick for the insulator that polishes can directly drop to the charging trough, and the setting of filter screen can be after polishing many times with dust and insulator separation, concentrates again and takes out the insulator that polishes, compares and once takes, has improved efficiency.

Drawings

Fig. 1 is an overall schematic view of an insulator polishing apparatus according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram of a material receiving groove of the lifting assembly according to the embodiment of the present application.

Fig. 3 is a schematic structural diagram of a rack body according to an embodiment of the present application.

Description of reference numerals: 1. a frame body; 11. a platform; 111. a sliding groove; 12. a support pillar; 13. a first hydraulic cylinder; 131. a rotating shaft; 1311. rotating the block; 14. a second hydraulic cylinder; 15. a servo motor; 151. a slider; 16. pressing a plate; 161. an elastic pad; 2. a transfer track; 21. a notch; 3. grinding blocks; 4. a lifting assembly; 41. a third hydraulic cylinder; 42. a support plate; 5. a sleeve; 51. grinding the hole; 52. a dust falling port; 6. a material receiving groove; 61. filtering with a screen; 62. a discharge port; 7. and (4) collecting the tank.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses insulator grinding device, refer to fig. 1 and fig. 2, including support body 1, transmission track 2, sanding block 3, lifting unit 4 and sleeve 5, transmission track 2 installs on support body 1, and sleeve 5 installs on support body 1, and sanding block 3 installs on lifting unit 4, and lifting unit 4 drives sanding block 3 and goes up and down.

Referring to fig. 1, the frame body 1 includes a platform 11 horizontally disposed and a support column 12 vertically disposed, and an upper end of the support column 12 is welded to a lower end of the platform 11.

Referring to fig. 3, a first hydraulic cylinder 13, a second hydraulic cylinder 14 and a servo motor 15 are arranged on the frame body 1, and the first hydraulic cylinder 13, the second hydraulic cylinder 14, the servo motor 15 and the transmission track 2 are all horizontally arranged and located on the same straight line. A rotating shaft 131 is arranged on the first hydraulic cylinder 13, a rotating block 1311 is arranged at one end of the rotating shaft 131, the rotating block 1311 is arranged in a lifting shaft of the first hydraulic cylinder 13 and is rotatably connected with the first hydraulic cylinder 13, a pressing plate 16 is welded on the rotating shaft 131 and an output shaft of the servo motor 15, an elastic pad 161 is fixedly adhered on the pressing plate 16, and the elastic pad 161 is a rubber pad; the transmission track 2 welds on platform 11, and first pneumatic cylinder 13 is located the one end of transmission track 2, and clamp plate 16 on the first pneumatic cylinder 13 just is transmitting track 2, and servo motor 15 is located the other end of transmission track 2, and clamp plate 16 on the servo motor 15 just is first pneumatic cylinder 13, is provided with breach 21 between transmission track 2 and the servo motor 15, places on transmission track 2 when the insulator, and first pneumatic cylinder 13 can make clamp plate 16 support tight insulator one end.

Referring to fig. 3, a sliding groove 111 has been radially seted up along transmission track 2 on the platform 11, an organic whole is provided with sliding block 151 on servo motor 15's the base, sliding block 151 arranges sliding groove 111 in and with platform 11 sliding connection, second pneumatic cylinder 14 is located the one end that servo motor 15 deviates from first pneumatic cylinder 13, second pneumatic cylinder 14 and platform 11 welding, the lift axle of second pneumatic cylinder 14 welds in servo motor 15's base, place on transmission track 2 when the insulator, second pneumatic cylinder 14 can promote the one end that clamp plate 16 on the servo motor 15 supported the insulator tightly.

Based on above-mentioned structure, when the insulator was placed on transmission track 2, first pneumatic cylinder 13 and second pneumatic cylinder 14 cooperated, can make servo motor 15's clamp plate 16 and first pneumatic cylinder 13's clamp plate 16 support tight insulator simultaneously to be fixed in the insulator between two clamp plates 16, when removing the breach 21 department of transmission track 2 with the insulator, start servo motor 15, drive the insulator and rotate.

Referring to fig. 1 and 2, the lifting assembly 4 includes a third hydraulic cylinder 41 and a support plate 42 which are vertically arranged, one end of the support plate 42 is welded at the upper end of the platform 11, the other end of the support plate is welded on a base of the third hydraulic cylinder 41, a lifting shaft of the third hydraulic cylinder 41 is vertically downward, the grinding block 3 is welded on the lifting shaft of the third hydraulic cylinder 41, the grinding block 3 is located right above the notch 21 of the transmission track 2, the lifting shaft of the third hydraulic cylinder 41 drives the grinding block 3 to move up and down, and the feeding depth of the grinding block 3 can be controlled.

Referring to fig. 1 and 2, the sleeve 5 is horizontally arranged and embedded in the platform 11, the side wall of the sleeve 5 is welded with the platform 11, the sleeve 5 is sleeved on the notch 21 of the transmission track 2, the upper side of the sleeve 5 is provided with a grinding hole 51, the grinding block 3 penetrates through the grinding hole 51 and is arranged in the sleeve 5, the lower side of the sleeve 5 is provided with a dust falling port 52, and dust generated by grinding is blocked by the sleeve 5 and falls down through the dust falling port 52 in the grinding process of the insulator.

Referring to fig. 2, be provided with under the dust falling mouth 52 of sleeve 5 and receive silo 6, be provided with filter screen 61 in receiving silo 6, filter screen 61 and the lateral wall welding of receiving silo 6, and the vertical downward sloping setting of filter screen 61, receive silo 6 and be located the lateral wall of filter screen 61 lower extreme and seted up discharge gate 62, the discharge gate 62 department outside of receiving silo 6 is provided with collecting vat 7. Based on above-mentioned structure, the dust that the insulator in polishing fell, places in receiving silo 6 through filter screen 61, and the insulator after the completion of polishing is loosened by two clamp plates 16 to on falling filter screen 61, roll to passing discharge gate 62 and place in collecting vat 7 along filter screen 61's inclined plane.

The implementation principle of the insulator polishing device in the embodiment of the application is as follows:

firstly, placing an insulator to be polished on a transmission track 2, pushing a pressing plate 16 to clamp the insulator on the transmission track 2 by a first hydraulic cylinder 13 and a second hydraulic cylinder 14, then driving the insulator to be positioned at a gap 21 of the transmission track 2, and driving the insulator to rotate by a servo motor 15;

secondly, the third hydraulic cylinder 41 drives the polishing block 3 to descend to polish the side wall of the insulator, and after polishing is completed, the third hydraulic cylinder 41 drives the polishing block 3 to ascend;

and thirdly, stopping the servo motor 15, contracting the first hydraulic cylinder 13, separating the insulator from the pressing plate 16, falling onto the filter screen 61, rolling along the inclined plane of the filter screen 61 until the insulator passes through the discharge hole 62 and is arranged in the collecting tank 7.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an insulator grinding device which characterized in that: comprises a frame body (1), a transmission track (2), a grinding block (3) and a lifting assembly (4), wherein a first hydraulic cylinder (13), a second hydraulic cylinder (14) and a servo motor (15) are arranged on the frame body (1), a lifting shaft of the first hydraulic cylinder (13) and an output shaft of the servo motor (15) are right arranged, a rotating shaft (131) is arranged on the lifting shaft of the first hydraulic cylinder (13), the rotating shaft (131) is rotatably connected with the first hydraulic cylinder (13), a base of the servo motor (15) is slidably connected with the frame body (1), the base of the servo motor (15) is fixedly connected with an output shaft of the second hydraulic cylinder (14), the transmission track (2) is positioned between the first hydraulic cylinder (13) and the servo motor (15), the transmission track (2) is fixedly connected with the frame body (1), a notch (21) is arranged under the grinding block (3) of the transmission track (2), the polishing block (3) is positioned right above the notch (21) of the transmission track (2) and is fixedly connected with the lifting component (4).

2. An insulator polishing device according to claim 1, characterized in that: lifting unit (4) include third pneumatic cylinder (41) and backup pad (42), backup pad (42) fixed connection is on support body (1), third pneumatic cylinder (41) and backup pad (42) fixed connection, the lift axle and the piece of polishing (3) fixed connection of third pneumatic cylinder (41).

3. An insulator polishing device according to claim 1, characterized in that: the grinding device is characterized by further comprising a sleeve (5), the sleeve (5) is installed on the frame body (1) and sleeved on the notch (21) of the transmission rail (2), a grinding hole (51) is formed in the sleeve (5), and the grinding block (3) penetrates through the grinding hole (51) and is arranged in the sleeve (5).

4. An insulator polishing device according to claim 3, wherein: the sleeve (5) is provided with a dust falling port (52) opposite to the grinding hole (51).

5. An insulator polishing device according to claim 4, wherein: a material receiving groove (6) is arranged under the sleeve (5), and a filter screen (61) is arranged in the material receiving groove (6).

6. An insulator polishing device according to claim 5, wherein: the filter screen (61) vertical downward sloping setting, receive silo (6) and be located filter screen (61) lower extreme department and seted up discharge gate (62), discharge gate (62) department of receiving silo (6) is provided with collecting vat (7).

7. An insulator polishing device according to claim 1, characterized in that: and the rotating shaft (131) and the output shaft of the servo motor (15) are both provided with a pressure plate (16).

8. An insulator polishing device according to claim 7, wherein: an elastic pad (161) is arranged on the pressure plate (16).