CN218109910U

CN218109910U - Auxiliary dismounting device for maintenance of permanent magnet brake

Info

Publication number: CN218109910U
Application number: CN202221518172.4U
Authority: CN
Inventors: 黄萍兰
Original assignee: Individual
Current assignee: Beijing Sunward Machinery Co ltd
Priority date: 2022-06-17
Filing date: 2022-06-17
Publication date: 2022-12-23
Anticipated expiration: 2032-06-17

Abstract

The utility model discloses a permanent magnetism stopper maintenance is with supplementary dismounting device, include: the device comprises a device base, wherein two connecting blocks are arranged on the device base, connecting frames are arranged on the two connecting blocks, and clamping rings are connected to the connecting frames; further comprising: the clamping assembly is arranged on the device base and is connected with the two connecting blocks; two sets of adjusting part, it is two sets of the adjusting part sets up respectively in the top of two connecting blocks, and is connected with two links respectively, and this permanent magnet brake maintenance is with supplementary dismounting device through set up the centre gripping subassembly on the device base, can make the interval between the grip ring can be adjusted to effectual having avoided because the stopper size differs, lead to dismantling the comparatively loaded down with trivial details problem of process.

Description

Auxiliary dismounting device for maintenance of permanent magnet brake

Technical Field

The utility model relates to a stopper maintenance technical field specifically is a permanent magnetism stopper maintenance is with supplementary dismounting device.

Background

The permanent magnet brake is a novel adjustable constant torque output device. The output shaft and the body are coupled through a magnetic pair, and stable braking torque is provided on the output shaft. The in-process of maintenance is being carried out to permanent magnetism stopper, needs dismantle the back maintenance with the stopper, but because current stopper size differs, leads to traditional supplementary dismounting device operation comparatively loaded down with trivial details to lead to work efficiency to reduce. Therefore, an auxiliary dismounting device for maintaining the permanent magnet brake is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a permanent magnetism stopper maintenance is with supplementary dismounting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary dismounting device for maintaining a permanent magnet brake comprises: the device comprises a device base, wherein two connecting blocks are arranged on the device base, connecting frames are arranged on the two connecting blocks, and clamping rings are connected to the connecting frames; further comprising: the clamping assembly is arranged on the device base and is connected with the two connecting blocks; two sets of adjusting part, it is two sets of adjusting part sets up respectively in the top of two connecting blocks, and is connected with two links respectively, and the effectual stopper size of having avoided is different, leads to dismantling the comparatively loaded down with trivial details problem of process.

Preferably, the centre gripping subassembly is including setting up the regulating box on the device base, the inner chamber of regulating box is provided with the gear, the upper and lower outer edge of gear is all engaged with and is connected with the rack, two the one end that the gear was kept away from to the rack is connected with two connecting blocks respectively, be connected with the connecting rod on the gear, the one end that the gear was kept away from to the connecting rod is connected with the worm wheel, the outer edge meshing of worm wheel is connected with the worm, is favorable to adjusting the distance between two grip rings to adapt to not unidimensional stopper.

Preferably, singly organize regulating assembly is including setting up the solid fixed cylinder in the connecting block top, the inner chamber of solid fixed cylinder is provided with movable post, two mounting grooves have been seted up on the activity post, and the inner chamber of two mounting grooves all is provided with reset spring, reset spring keeps away from the one end of mounting groove and is connected with the locking piece, is favorable to adjusting two grip rings to suitable height according to the work needs.

Preferably, the inner sides of the two clamping rings are provided with anti-slip pads, so that the brake can be prevented from sliding on the inner sides of the clamping rings.

Preferably, the length difference of the two connecting blocks is the height difference of the two racks, and the longer connecting block is connected with the lower rack, so that the two clamping rings are ensured to be at the agreed height, and the brake is conveniently clamped.

Preferably, the adjusting box is connected with a handle, and the handle penetrates through the adjusting box and is connected with the worm, so that the worm can be driven to rotate.

Preferably, a plurality of limiting holes are formed in the fixing barrel, the diameter of each limiting hole is equal to that of the reset spring, and the limiting holes are favorable for limiting the locking piece.

Preferably, the bottom of activity post and the one end that the locking piece is close to reset spring all are provided with the stopper, are favorable to preventing that activity post and locking piece and fixed cylinder and mounting groove break away from.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up the centre gripping subassembly on the device base, can make the interval between the grip ring adjust to effectually avoided because the stopper size differs, lead to dismantling the comparatively loaded down with trivial details problem of process, secondly through setting up the adjusting part, make the height of two grip rings to adjust, thereby make and to adjust suitable position with the grip ring according to work needs, wholly set up and improved work efficiency effectively, improved practicality.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention;

FIG. 3 is a schematic view of the present invention;

fig. 4 is a schematic structural view of the present invention.

In the figure: 1-a device base; 2, connecting blocks; 3-a connecting frame; 4-a clamping ring; 5-a clamping assembly; 501-an adjusting box; 502-gear; 503-rack; 504-connecting rod; 505-a worm gear; 506-a worm; 507-a handle; 6-a regulating component; 601-a stationary cylinder; 602-a limiting hole; 603-a movable column; 604-mounting grooves; 605-a return spring; 606-locking member.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an auxiliary dismounting device for maintaining a permanent magnet brake comprises: the device comprises a device base 1, wherein two connecting blocks 2 are arranged on the device base 1, connecting frames 3 are arranged on the two connecting blocks 2, and clamping rings 4 are connected to the connecting frames 3; further comprising: the clamping assembly 5 is arranged on the device base 1, and is connected with the two connecting blocks 2; two sets of adjusting part 6, two sets of adjusting part 6 set up respectively in the top of two connecting blocks 2, and are connected with two link 3 respectively, in addition, in order to prevent that the stopper from sliding in the inboard of grip ring 4, the inboard of two grip rings 4 all is provided with the slipmat.

The clamping assembly 5 comprises an adjusting box 501 arranged on the device base 1, a gear 502 is arranged in an inner cavity of the adjusting box 501, racks 503 are respectively meshed and connected to the upper edge and the lower edge of the gear 502, one ends, far away from the gear 502, of the two racks 503 are respectively connected with the two connecting blocks 2, a connecting rod 504 is connected to the gear 502, one end, far away from the gear 502, of the connecting rod 504 is connected with a worm wheel 505, and the outer edge of the worm wheel 505 is meshed and connected with a worm 506.

Specifically, rotate handle 507 for handle 507 drives worm 506 rather than fixed connection and rotates, because worm 506 is connected with worm wheel 505 meshing, thereby make worm 506 drive worm wheel 505 synchronous rotation, at this moment, worm wheel 505 will drive connecting rod 504 synchronous rotation through rather than fixed connection's connecting rod 504, again because the upper and lower outer edge meshing of gear 502 has two racks 503, thereby make gear 502 drive two racks 503 and remove in opposite directions, thereby make two racks 503 drive two connecting blocks 2 and remove in opposite directions, thereby make link 3 drive grip ring 4 carry out the centre gripping with not unidimensional stopper.

Singly organize adjusting part 6 including setting up the solid fixed cylinder 601 in connecting block 2 top, a plurality of spacing holes 602 have been seted up on the solid fixed cylinder 601, the diameter of spacing hole 602 equals with reset spring 605's diameter, and the inner chamber of solid fixed cylinder 601 is provided with movable post 603, two mounting grooves 604 have been seted up on the movable post 603, the inner chamber of two mounting grooves 604 all is provided with reset spring 605, the one end that reset spring 605 kept away from mounting groove 604 is connected with locking piece 606, secondly, in order to prevent that activity post 603 and locking piece 606 from breaking away from with solid fixed cylinder 601 and mounting groove 604, the bottom of activity post 603 and the one end that locking piece 606 is close to reset spring 605 all are provided with the stopper.

Specifically, press the locking piece 606 on a fixed cylinder 601 to the inboard, locking piece 606 will push rather than the reset spring 605 of fixed connection, locking piece 606 will enter into the mounting groove 604 inner chamber this moment, then the height of adjustment activity post 603 to the height of adjustment link 3, and then make to adjust the right height that work needs with grip ring 4, then repetitive motion adjusts the grip ring 4 on another adjusting part 6 to same height, thereby is convenient for carry out the centre gripping with the stopper.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a permanent magnetism brake maintenance is with supplementary dismounting device which characterized in that includes:

the device comprises a device base (1), wherein two connecting blocks (2) are arranged on the device base (1), connecting frames (3) are arranged on the two connecting blocks (2), and clamping rings (4) are connected to the connecting frames (3);

further comprising:

the clamping assembly (5) is arranged on the device base (1) and connected with the two connecting blocks (2);

and the two groups of adjusting assemblies (6) are arranged above the two connecting blocks (2) respectively and are connected with the two connecting frames (3) respectively.

2. The auxiliary dismounting device for maintaining the permanent magnet brake as claimed in claim 1, wherein: centre gripping subassembly (5) is including setting up regulating box (501) on device base (1), the inner chamber of regulating box (501) is provided with gear (502), the upper and lower outer edge of gear (502) is all engaged with and is connected with rack (503), two the one end that gear (502) were kept away from in rack (503) is connected with two connecting blocks (2) respectively, be connected with connecting rod (504) on gear (502), the one end that gear (502) were kept away from in connecting rod (504) is connected with worm wheel (505), the outer edge meshing of worm wheel (505) is connected with worm (506).

3. The auxiliary dismounting device for maintaining the permanent magnet brake as claimed in claim 1, wherein: the single group of adjusting assembly (6) comprises a fixed cylinder (601) arranged above the connecting block (2), a movable column (603) is arranged in an inner cavity of the fixed cylinder (601), two mounting grooves (604) are formed in the movable column (603), return springs (605) are arranged in inner cavities of the two mounting grooves (604), and one ends, far away from the mounting grooves (604), of the return springs (605) are connected with locking pieces (606).

4. The auxiliary dismounting device for maintaining the permanent magnet brake as claimed in claim 1, wherein: and the inner sides of the two clamping rings (4) are provided with anti-slip pads.

5. The auxiliary dismounting device for maintaining the permanent magnet brake as claimed in claim 2, wherein: the length difference of the two connecting blocks (2) is the height difference of the two racks (503), and the longer connecting block (2) is connected with the lower rack (503).

6. The auxiliary dismounting device for maintaining the permanent magnet brake as claimed in claim 2, wherein: the adjusting box (501) is connected with a handle (507), and the handle (507) penetrates through the adjusting box (501) and is connected with the worm (506).

7. The auxiliary dismounting device for maintaining the permanent magnet brake as claimed in claim 3, wherein: a plurality of limiting holes (602) are formed in the fixed cylinder (601), and the diameter of each limiting hole (602) is equal to that of the return spring (605).

8. The auxiliary dismounting device for maintaining the permanent magnet brake as claimed in claim 3, wherein: and the bottom of the movable column (603) and one end of the locking piece (606) close to the return spring (605) are both provided with a limiting block.