CN216029734U

CN216029734U - Excircle polishing equipment for brake machining

Info

Publication number: CN216029734U
Application number: CN202122300609.9U
Authority: CN
Inventors: 王龙刚
Original assignee: Chongqing Yunbang Machinery Co ltd
Current assignee: Chongqing Yunbang Machinery Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-03-15
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses an excircle polishing device for brake machining, and relates to the technical field of brake machining. This an excircle polishing equipment for stopper processing, including processing platform, fixed establishment and drive assembly, the entrance to a cave has been seted up on the processing platform, and fixed mounting has concave type platform in the entrance to a cave, and the top fixed mounting of processing platform has the mounting bracket, and the top of concave type platform is rotated and is installed the carousel. This an excircle polishing equipment for stopper processing can swiftly load and unload the stopper before and after polishing, has shortened the time that fixed stopper consumes, alleviates operating personnel work burden, and drives stopper and throwing aureola antiport through two sets of drive gear's meshing transmission effect, has promoted device polishing machining efficiency on the one hand, and on the other hand has reduced the use of motor, has reduced the cost of device manufacturing and operation, does benefit to popularization and use.

Description

Excircle polishing equipment for brake machining

Technical Field

The utility model relates to the technical field of brake machining, in particular to excircle polishing equipment for brake machining.

Background

The stopper is the device that has the function such as make moving part slow down, stop or keep the stop state, is the machine part that makes the moving part in the machinery stop or slow down, and the stopper shell need polish the polishing after production, and the most burnishing device in the market at present operates complicacy when using, and is inconvenient to fix the stopper, and machining efficiency is low, and the practicality is lower, is unfavorable for popularization and use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve at least one technical problem in the prior art, and provides an excircle polishing device for machining a brake, which can solve the problem that the brake is inconvenient to fix.

In order to achieve the purpose, the utility model provides the following technical scheme: the excircle polishing equipment for brake machining comprises a machining platform, a fixing mechanism and a driving assembly, wherein the machining platform is provided with a hole, a concave table is fixedly installed in the hole, the top of the machining platform is fixedly provided with an installation frame, and the top of the concave table is rotatably provided with a turntable;

the fixing mechanism is arranged at the top of the concave table, two groups of mounting plates are fixedly mounted at the top of the rotary table, a bidirectional threaded rod is rotatably mounted between the two groups of mounting plates, and two groups of semicircular clamping blocks are mounted on the bidirectional threaded rod in a threaded manner and are symmetrically distributed;

the driving assembly comprises a polishing mechanism and a linkage mechanism, the polishing mechanism is arranged on the rear side of the fixing mechanism, and the linkage mechanism is connected with the polishing mechanism and the fixing mechanism.

Preferably, polishing mechanism includes one-way threaded rod, throws aureola, fixture block and threaded sleeve, and the inboard top of mounting bracket is rotated and is installed one-way threaded rod, and the cover is equipped with throws aureola on the one-way threaded rod, and fixed mounting has four groups of fixture blocks and is the annular array and distributes on the outer wall of one-way threaded rod, and four groups of draw-in grooves have been seted up and have been the annular array and distribute at the top of throwing aureola, and the fixture block is located the draw-in groove, and threaded sleeve is installed to the last screw thread of one-way threaded rod, and threaded sleeve offsets with the bottom of throwing aureola.

Preferably, fixed establishment includes mounting panel, two-way threaded rod, semicircle clamp splice and first motor, and the bottom fixed mounting of semicircle clamp splice has the slide, and the top fixed mounting of carousel has the guide rail, and slide slidable mounting has first motor on the guide rail, semicircle clamp splice and carousel slidable mounting, fixed mounting on one side outer wall of mounting panel, and the output shaft of first motor passes through shaft coupling and two-way threaded rod fixed connection.

Preferably, a rubber protective pad is fixedly adhered to the semicircular clamping block, so that damage to the semicircular clamping block caused by clamping the brake is reduced, friction between the semicircular clamping block and the brake is increased, and fixing stability is improved.

Preferably, the interlock mechanism includes the transfer line, the dwang, drive gear, the belt pulley, belt and second motor, it installs the transfer line to rotate between the top of processing platform and the inboard top of mounting bracket, the bottom of concave type platform is rotated and is installed the dwang, the one end fixed mounting of dwang has a set of drive gear, transfer line one end extends to the below of processing platform and fixed mounting has a set of drive gear, two sets of drive gear mesh mutually, equal fixed mounting has a set of belt pulley on the transfer line is located the outer wall of one section outer wall of mounting bracket inside and unidirectional threaded rod, the cover is established on two sets of belt pulleys and is installed the belt, two sets of belt pulleys pass through belt drive and connect, the top fixed mounting of mounting bracket has the second motor, the output shaft of second motor passes through the other end fixed connection of shaft coupling and transfer line.

Preferably, a triangular reinforcing plate is fixedly mounted between the bottom of the processing platform and the supporting legs, and the supporting capacity of the processing platform is improved.

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

(1) this an excircle polishing equipment for stopper processing, through throwing aureola, two-way threaded rod, semicircle clamp splice and drive gear's cooperation is used, can swiftly load and unload polishing front and back stopper, the time that fixed brake consumes has been shortened, alleviate operating personnel work burden, and drive stopper and throwing aureola antiport through two sets of drive gear's meshing transmission effect, the device polishing machining efficiency has been promoted on the one hand, on the other hand has reduced the use of motor, the device is made and the cost of operation has been reduced, do benefit to popularization and use.

(2) This an excircle polishing equipment for stopper processing, through the one-way threaded rod, throw aureola, the fixture block, the cooperation of threaded sleeve and concave type platform is used, be convenient for change not unidimensional throw aureola, cooperate the fixed establishment of adjustable centre gripping width for the device can satisfy the stopper polishing operation requirement of different specifications, use scene and scope have been widened, the piece that the concave type platform of special shape peeled off from the stopper in can being to the polishing process is collected, alleviate the clearance burden, promote the in-service use and experience.

Drawings

The utility model is further illustrated with reference to the following figures and examples:

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

FIG. 2 is a top view of the turntable of the present invention;

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

FIG. 4 is a top view of the polishing wheel of the present invention;

FIG. 5 is an enlarged view of part A of the present invention.

In the figure: the polishing machine comprises a processing platform 1, a polishing mechanism 2, a one-way threaded rod 201, a polishing wheel 202, a fixture block 203, a threaded sleeve 204, a fixing mechanism 3, a mounting plate 301, a two-way threaded rod 302, a semicircular fixture block 303, a first motor 304, a linkage mechanism 4, a transmission rod 401, a rotating rod 402, a transmission gear 403, a belt pulley 404, a belt 405, a second motor 406, a concave table 5, a mounting frame 6 and a turntable 7.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

The first embodiment is as follows:

referring to fig. 1-5, the present invention provides the following technical solutions: a cylindrical polishing equipment for stopper processing, including processing platform 1, fixed establishment 3 and drive assembly, the entrance to a cave has been seted up on the processing platform 1, fixed mounting has concave type platform 5 in the entrance to a cave, processing platform 1's top fixed mounting has mounting bracket 6, the top of concave type platform 5 is rotated and is installed carousel 7, fixed establishment 3 locates the top of concave type platform 5, the top fixed mounting of carousel 7 has two sets of mounting panels 301, rotate between two sets of mounting panels 301 and install two-way threaded rod 302, two sets of semicircle clamp splice 303 are installed to the screw thread on the two-way threaded rod 302 and are symmetric distribution, drive assembly includes polishing mechanism 2 and interlock mechanism 4, polishing mechanism 2 locates fixed establishment 3's rear side, interlock mechanism 4 is connected with polishing mechanism 2 and fixed establishment 3.

Further, fixed establishment 3 includes mounting panel 301, two-way threaded rod 302, semicircle clamp splice 303 and first motor 304, and the bottom fixed mounting of semicircle clamp splice 303 has the slide, and the top fixed mounting of carousel 7 has the guide rail, and slide slidable mounting is on the guide rail, and semicircle clamp splice 303 and carousel 7 slidable mounting have first motor 304 on the outer wall of one side of mounting panel 301, and the output shaft of first motor 304 passes through shaft coupling and two-way threaded rod 302 fixed connection.

Furthermore, a rubber protective pad is fixedly adhered to the semicircular clamping block 303.

Example two:

referring to fig. 1-5, on the basis of the first embodiment, the polishing mechanism 2 includes a one-way threaded rod 201, a polishing wheel 202, a fixture block 203 and a threaded sleeve 204, the one-way threaded rod 201 is rotatably mounted on the top of the inner side of the mounting frame 6, the polishing wheel 202 is sleeved on the one-way threaded rod 201, four sets of fixture blocks 203 are fixedly mounted on the outer wall of the one-way threaded rod 201 and distributed in an annular array, four sets of clamping grooves are formed in the top of the polishing wheel 202 and distributed in an annular array, the fixture blocks 203 are located in the clamping grooves, the threaded sleeve 204 is threadedly mounted on the one-way threaded rod 201, the threaded sleeve 204 abuts against the bottom of the polishing wheel 202, and the concave table 5 in a special shape can collect chips stripped from the brake during the polishing process, so as to reduce the burden of cleaning.

Further, the linkage mechanism 4 comprises a transmission rod 401, a rotation rod 402, a transmission gear 403, a belt pulley 404, a belt 405 and a second motor 406, the transmission rod 401 is rotatably installed between the top of the processing platform 1 and the top of the inner side of the mounting frame 6, the rotation rod 402 is rotatably installed at the bottom of the concave table 5, one end of the rotation rod 402 is fixedly provided with a group of transmission gears 403, one end of the transmission rod 401 extends to the lower side of the processing platform 1 and is fixedly provided with a group of transmission gears 403, the two groups of transmission gears 403 are meshed with each other, a section of outer wall of the transmission rod 401, which is positioned inside the mounting frame 6, and an outer wall of the one-way threaded rod 201 are both fixedly provided with a group of belt pulleys 404, the two groups of belt pulleys 404 are sleeved with the belt 405, the two groups of belt pulleys 404 are in transmission connection through the belt 405, the top of the mounting frame 6 is fixedly provided with the second motor 406, an output shaft of the second motor 406 is fixedly connected with the other end of the transmission rod 401 through a coupler, can swiftly load and unload the stopper before burnishing and polishing, shorten the time that fixed stopper consumes, alleviate operating personnel work burden, and drive stopper and throwing aureola 202 antiport through the meshing transmission effect of two sets of drive gear 403, promote device polishing machining efficiency, reduce the cost that the device was made and was operated, indirectly promoted the device's sales volume.

The working principle is as follows: the brake needing polishing is buckled on the two groups of semicircular clamping blocks 303, the first motor 304 is controlled to be started to drive the two-way threaded rod 302 to rotate, the two groups of semicircular clamping blocks 303 move outwards under the driving of the two-way threaded rod 302 and the limiting action of the guide rail sliding seat to clamp the inner wall of the brake, the brake is attached to the polishing wheel 202 at the moment, the second motor 406 is controlled to be started to drive the transmission rod 401 to rotate, the one-way threaded rod 201 is driven to rotate through the transmission action of the belt pulley 404 and the belt 405, the polishing wheel 202 rotates along with the transmission rod, the transmission rod 401 rotates along with the transmission rod, the rotating rod 402 is driven to rotate in the reverse direction through the meshing transmission action of the two groups of transmission gears 403, the rotating disc 7 and the brake fixed on the rotating disc 7 rotate in the reverse direction along with the transmission rod, the polishing wheel 202 starts polishing the brake, and scraps generated in the polishing process fall off the brake and fall into the concave table 5 to be accumulated, after polishing, the first motor 304 is controlled to drive the bidirectional threaded rod 302 to rotate reversely, the two groups of semicircular clamping blocks 303 stop clamping the brakes, the polished brakes are taken down, the next group of brakes are placed, the steps are repeated, the next polishing operation is started, if the brakes with different specifications need to be polished, the threaded sleeve 204 is screwed down from the unidirectional threaded rod 201, after the blockage of the threaded sleeve 204 is lost, the polishing wheel 202 is separated from the polishing wheel 202, the polishing wheels 202 with different specifications are replaced, when the brakes are clamped, the polishing wheels 202 are attached to the brakes, and the threaded sleeve 204 is screwed back after the polishing wheels 202 are replaced.

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 above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A excircle polishing equipment for stopper processing, including processing platform (1), fixed establishment (3) and drive assembly, its characterized in that: a hole is formed in the processing platform (1), a concave table (5) is fixedly mounted in the hole, a mounting frame (6) is fixedly mounted at the top of the processing platform (1), and a turntable (7) is rotatably mounted at the top of the concave table (5);

the fixing mechanism (3) is arranged at the top of the concave table (5), two groups of mounting plates (301) are fixedly mounted at the top of the turntable (7), a bidirectional threaded rod (302) is rotatably mounted between the two groups of mounting plates (301), and two groups of semicircular clamping blocks (303) are mounted on the bidirectional threaded rod (302) in a threaded manner and are symmetrically distributed;

the driving assembly comprises a polishing mechanism (2) and a linkage mechanism (4), the polishing mechanism (2) is arranged on the rear side of the fixing mechanism (3), and the linkage mechanism (4) is connected with the polishing mechanism (2) and the fixing mechanism (3).

2. The cylindrical polishing apparatus for brake machining according to claim 1, characterized in that: polishing mechanism (2) are including one-way threaded rod (201), polish round (202), fixture block (203) and threaded sleeve (204), the inboard top of mounting bracket (6) is rotated and is installed one-way threaded rod (201), the cover is equipped with polishes round (202) on one-way threaded rod (201), fixed mounting has four groups of fixture block (203) and is the annular array and distributes on the outer wall of one-way threaded rod (201), four groups of draw-in grooves have been seted up at the top of polishing round (202) and have been the annular array and distribute, fixture block (203) are located the draw-in groove, threaded sleeve (204) are installed to the screw thread on one-way threaded rod (201), threaded sleeve (204) offset with the bottom of polishing round (202).

3. The cylindrical polishing apparatus for brake machining according to claim 2, characterized in that: fixed establishment (3) include mounting panel (301), two-way threaded rod (302), semicircle clamp splice (303) and first motor (304), the bottom fixed mounting of semicircle clamp splice (303) has the slide, the top fixed mounting of carousel (7) has the guide rail, slide slidable mounting is on the guide rail, semicircle clamp splice (303) and carousel (7) slidable mounting, fixed mounting has first motor (304) on the outer wall of one side of mounting panel (301), the output shaft of first motor (304) passes through shaft coupling and two-way threaded rod (302) fixed connection.

4. The cylindrical polishing apparatus for brake machining according to claim 3, characterized in that: and a rubber protective pad is fixedly adhered to the semicircular clamping block (303).

5. The cylindrical polishing apparatus for brake machining according to claim 4, characterized in that: the linkage mechanism (4) comprises a transmission rod (401), a rotating rod (402), a transmission gear (403), belt pulleys (404), a belt (405) and a second motor (406), the transmission rod (401) is rotatably installed between the top of the processing platform (1) and the top of the inner side of the mounting rack (6), the rotating rod (402) is rotatably installed at the bottom of the concave platform (5), one end of the rotating rod (402) is fixedly provided with a group of transmission gears (403), one end of the transmission rod (401) extends to the lower part of the processing platform (1) and is fixedly provided with a group of transmission gears (403), the two groups of transmission gears (403) are meshed with each other, one section of outer wall of the transmission rod (401) positioned inside the mounting rack (6) and the outer wall of the one-way threaded rod (201) are both fixedly provided with a group of belt pulleys (404), the two groups of belt pulleys (405) are sleeved and installed on the two groups of belt pulleys (404), and are in transmission connection through the belt (405), the top of the mounting rack (6) is fixedly provided with a second motor (406), and an output shaft of the second motor (406) is fixedly connected with the other end of the transmission rod (401) through a coupler.

6. The cylindrical polishing apparatus for brake machining according to claim 5, characterized in that: a triangular reinforcing plate is fixedly arranged between the bottom of the processing platform (1) and the supporting legs.