CN214770982U

CN214770982U - A repair burr device for drive sprocket production

Info

Publication number: CN214770982U
Application number: CN202120987568.2U
Authority: CN
Inventors: 田海松; 周坤; 王震
Original assignee: Zhengzhou Mingde Electromechanical Co ltd
Current assignee: Zhengzhou Mingde Electromechanical Co ltd
Priority date: 2021-05-10
Filing date: 2021-05-10
Publication date: 2021-11-19
Anticipated expiration: 2031-05-10

Abstract

The utility model discloses a repair burr device for driving sprocket production, including the mounting panel, first spout has all been seted up to the both sides on mounting panel top, and the top of mounting panel is equipped with fixed subassembly, and fixed subassembly includes two sliding plates, and two sliding plates slide respectively and set up in the inside of two first spouts, and the top fixed mounting of two sliding plates has the riser, and the avris fixed mounting of riser has driving motor, and the middle part fixed mounting on mounting panel top has the bottom plate, and the second spout has been seted up at the middle part on bottom plate top, and the top of bottom plate is equipped with the subassembly of polishing, the beneficial effects of the utility model are that: can be with the fixed centre gripping of the drive sprocket of multiple not unidimensional through fixed subassembly, driving motor drives drive sprocket simultaneously and rotates, makes drive sprocket burr on both sides when rotating get rid of simultaneously through the subassembly of polishing, improves the burr efficiency of repairing to drive sprocket, saves process time.

Description

A repair burr device for drive sprocket production

Technical Field

The utility model relates to a repair burr device, in particular to repair burr device for driving sprocket production belongs to driving sprocket production technical field.

Background

The sprocket is a wheel with cogged sprocket teeth for meshing with precisely pitched blocks on a chain link or cable. The chain wheel is widely applied to mechanical transmission and the like in the industries of chemical engineering, textile machinery, escalators, wood processing, three-dimensional parking garages, agricultural machinery, food processing, instruments, petroleum and the like. The sprocket material should ensure sufficient strength and wear resistance of the teeth, so the sprocket teeth are typically heat treated to a hardness. The burr on the wheel tooth is repaired by the burr repairing device in the machining and production process of the driving chain wheel, so that the attractiveness and the practicability of the driving chain wheel are improved.

The existing burr trimming device for driving chain wheel production can only fix a driving chain wheel with one size for burr trimming treatment, and meanwhile, the burr trimming device can only be used for trimming and polishing burrs on one surface of the driving chain wheel, so that the machining efficiency is lower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a repair burr device for drive sprocket production to the problem of polishing is repaired to the burr that can only fix a size and can only drive sprocket one side that proposes in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a burr trimming device for the production of a driving chain wheel comprises a mounting plate, wherein first sliding grooves are formed in two sides of the top end of the mounting plate, a fixing component is arranged at the top end of the mounting plate and comprises two sliding plates which are respectively arranged in the two first sliding grooves in a sliding mode, vertical plates are fixedly arranged at the top ends of the two sliding plates, a driving motor is fixedly arranged on the lateral side of each vertical plate, an output shaft of the driving motor penetrates through the middle of each vertical plate and is fixedly provided with a rotating shaft, a first lead screw is fixedly arranged at one end of each rotating shaft, a fixing nut is sleeved on each first lead screw in a threaded mode, a backing ring is fixedly sleeved at the other end of each rotating shaft, a bottom plate is fixedly arranged in the middle of the top end of the mounting plate, a second sliding groove is formed in the middle of the top end of the bottom plate, a polishing component is arranged at the top end of the bottom plate and comprises a first file plate and a sliding block, the fixed avris that sets up on the bottom plate top of first file board, the slider slides and sets up the inside at the second spout, the top fixed mounting of slider has the push pedal, the avris fixed mounting of push pedal has the dead lever of three parallel, and is three all slide the cover on the dead lever and be equipped with smooth section of thick bamboo, it is three the one end fixed mounting of smooth section of thick bamboo has the second file board.

As a preferred technical scheme of the utility model, it is three the spacing groove has all been seted up to the top and the bottom of slide cartridge inner wall, and is three the top and the equal fixed mounting in bottom of dead lever one end have stopper, six the stopper slides the inside that sets up at six spacing grooves respectively.

As an optimal technical scheme of the utility model, it is three the equal fixed mounting in one end of slide cartridge inner wall has the spring, and is three the one end of spring respectively with the one end fixed connection of three dead lever.

As a preferred technical scheme of the utility model, another avris fixed mounting on bottom plate top has the fixed plate, the second lead screw is installed to the screw thread interlude on the fixed plate, the one end fixed mounting of second lead screw has the hand wheel.

As a preferred technical scheme of the utility model, another avris fixed mounting of push pedal has the fixing base, the rotation groove has been seted up on the fixing base, the turning block is installed to the inside rotation interlude in rotation groove, the other avris of turning block and the other end fixed connection of second lead screw.

As an optimized technical scheme of the utility model, the mounting hole has all been seted up in the four corners of mounting panel.

As a preferred technical scheme of the utility model, the avris fixed mounting on mounting panel top has drive switch, driving motor passes through drive switch and external power supply electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a repair burr device for drive sprocket production, through the fixation nut in the fixed subassembly rotate on first lead screw, can fix the drive sprocket of multiple different sizes centre gripping between fixation nut and backing ring, the driving motor drives pivot and first lead screw rotation simultaneously, drive the drive sprocket who is fixed between fixation nut and the backing ring and rotate; the push pedal through among the grinding assembly is promoted, drives the slider and removes along second spout direction, drives the second file and removes to first file, drives whole fixed subassembly and drive sprocket case avris and removes after the second file contacts drive sprocket, and drive sprocket contacts first file, makes the burr on drive sprocket two sides when rotating simultaneously got rid of, improves the burr efficiency of repairing to drive sprocket, saves process time.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of part A of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic view of a portion B of fig. 2 according to the present invention.

In the figure: 1. mounting a plate; 2. a first chute; 3. a fixing assembly; 31. a sliding plate; 32. a vertical plate; 33. a drive motor; 34. a rotating shaft; 35. a first lead screw; 36. fixing a nut; 37. a backing ring; 4. a base plate; 5. a second chute; 6. polishing the assembly; 61. a first rasp; 62. a slider; 63. pushing the plate; 64. fixing the rod; 65. a slide cylinder; 66. a second rasp; 7. a limiting groove; 8. a limiting block; 9. a spring; 10. a fixing plate; 11. a second lead screw; 12. a hand wheel; 13. a fixed seat; 14. a rotating groove; 15. rotating the block; 16. mounting holes; 17. the switch is driven.

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 deburring device for driving sprocket production, comprising a mounting plate 1, wherein first chutes 2 are disposed on both sides of the top end of the mounting plate 1, a fixing component 3 is disposed on the top end of the mounting plate 1, the fixing component 3 comprises two sliding plates 31, the two sliding plates 31 are respectively slidably disposed inside the two first chutes 2, risers 32 are fixedly disposed on the top ends of the two sliding plates 31, a driving motor 33 is fixedly disposed on the lateral side of the riser 32, a rotating shaft 34 is fixedly disposed on the output shaft of the driving motor 33 passing through the middle portion of the riser 32, a first lead screw 35 is fixedly disposed at one end of the rotating shaft 34, a fixing nut 36 is screwed on the first lead screw 35, a cushion ring 37 is fixedly disposed on the other end of the rotating shaft 34, a bottom plate 4 is fixedly disposed in the middle portion of the top end of the mounting plate 1, a second chute 5 is disposed in the middle portion of the top end of the bottom plate 4, the top end of the bottom plate 4 is provided with a grinding component 6, the grinding component 6 comprises a first file plate 61 and a sliding block 62, the first file plate 61 is fixedly arranged on the side edge of the top end of the bottom plate 4, the sliding block 62 is arranged in the second sliding groove 5 in a sliding manner, the top end of the sliding block 62 is fixedly provided with a push plate 63, three parallel fixing rods 64 are fixedly arranged on the side edge of the push plate 63, sliding sleeves 65 are respectively sleeved on the three fixing rods 64 in a sliding manner, one ends of the three sliding sleeves 65 are fixedly provided with a second file plate 66, the fixed nuts 36 in the fixing component 3 rotate on the first screw rods 35, driving sprockets with different sizes can be fixedly clamped between the fixed nuts 36 and the backing rings 37, meanwhile, the driving motor 33 drives the rotating shaft 34 and the first screw rods 35 to rotate, the fixed driving sprockets between the fixed nuts 36 and the backing rings 37 are driven to rotate, and the push plate 63 in the grinding component 6 is pushed, the sliding block 62 is driven to move along the direction of the second sliding chute 5, the second file board 66 is driven to move towards the first file board 61, the second file board 66 is driven to move along the side of the whole fixing component 3 and the box of the driving chain wheel after contacting with the driving chain wheel, the driving chain wheel contacts with the first file board 61, burrs on two sides of the driving chain wheel are removed simultaneously when the driving chain wheel rotates, the burr trimming efficiency of the driving chain wheel is improved, and the processing time is saved.

Preferably, the top and the bottom of the inner wall of the three sliding cylinders 65 are both provided with a limiting groove 7, the top and the bottom of one end of each of the three fixing rods 64 are both fixedly provided with a limiting block 8, the six limiting blocks 8 are respectively arranged in the six limiting grooves 7 in a sliding manner, the limiting blocks 8 move in the limiting grooves 7 to prevent the side of each of the fixing rods 64 from sliding out of the inside of the sliding cylinders 65, one end of each of the inner walls of the three sliding cylinders 65 is fixedly provided with a spring 9, one end of each of the three springs 9 is respectively fixedly connected with one end of each of the three fixing rods 64, the spring 9 enables the second file plate 66 to move and then generate certain pressure on the driving sprocket wheel, the burr trimming effect is improved, the other side of the top end of the bottom plate 4 is fixedly provided with a fixing plate 10, the fixing plate 10 is threadedly and alternately provided with a second lead screw 11, one end of the second lead screw 11 is fixedly provided with a hand wheel 12, the second lead screw 11 can be rapidly rotated on the fixing plate 10 through the hand wheel 12, another avris fixed mounting of push pedal 63 has fixing base 13, rotating groove 14 has been seted up on fixing base 13, rotating groove 14's inside rotation alternates installs turning block 15, another avris of turning block 15 and the other end fixed connection of second lead screw 11, it drives fixing base 13 and removes to be promoted by second lead screw 11 through turning block 15, and then drive push pedal 63 removes, mounting hole 16 has all been seted up in the four corners of mounting panel 1, fix whole device on lathe or operation panel through mounting hole 16, the avris fixed mounting on 1 top of mounting panel has drive switch 17, drive motor 33 passes through drive switch 17 and external power supply electric connection, open or close through drive switch 17 control drive motor 33.

When in specific use, the utility model relates to a burr trimming device for the production of a driving chain wheel, firstly, the whole device is fixed on a machine tool or an operation table through a mounting hole 16, then, the fixing nut 36 in a fixing component 3 rotates on a first screw rod 35, driving chain wheels with different sizes can be fixedly clamped between the fixing nut 36 and a backing ring 37, a hand wheel 12 is rotated to enable a second screw rod 11 to rapidly rotate on a fixing plate 10, the second screw rod 11 pushes a push plate 63 in a polishing component 6 to move through a rotating block 15 and a fixing seat 13, a slide block 62 is driven to move along a second sliding groove 5 direction, a second file plate 66 is driven to move towards a first file plate 61, the whole fixing component 3 and the side of a driving chain wheel box are driven to move after the second file plate 66 contacts the driving chain wheel, the driving chain wheel contacts the first file plate 61, burrs on two sides of the driving chain wheel are removed simultaneously when the driving chain wheel rotates, the burr trimming efficiency of the driving chain wheel is improved, the processing time is saved, the driving switch 17 is turned on to start the driving motor 33, the driving motor 33 drives the rotating shaft 34 and the first screw rod 35 to rotate, the fixed driving chain wheel between the fixing nut 36 and the backing ring 37 is driven to rotate, and burr trimming processing is carried out on the driving chain wheel.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship 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 indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 repair burr device for driving sprocket production, includes mounting panel (1), its characterized in that, first spout (2) have all been seted up to the both sides on mounting panel (1) top, the top of mounting panel (1) is equipped with fixed subassembly (3), fixed subassembly (3) include two sliding plates (31), two sliding plates (31) slide respectively and set up in the inside of two first spouts (2), two the top fixed mounting of sliding plate (31) has riser (32), the avris fixed mounting of riser (32) has driving motor (33), the middle part fixed mounting that the output shaft of driving motor (33) runs through riser (32) has pivot (34), the one end fixed mounting of pivot (34) has first lead screw (35), threaded sleeve is equipped with fixation nut (36) on first lead screw (35), the other end of the rotating shaft (34) is fixedly sleeved with a backing ring (37), the middle part of the top end of the mounting plate (1) is fixedly provided with a bottom plate (4), a second sliding chute (5) is arranged in the middle of the top end of the bottom plate (4), a polishing component (6) is arranged at the top end of the bottom plate (4), the grinding component (6) comprises a first filing plate (61) and a sliding block (62), the first filing plate (61) is fixedly arranged at the side of the top end of the bottom plate (4), the sliding block (62) is arranged inside the second sliding groove (5) in a sliding manner, the top end of the sliding block (62) is fixedly provided with a push plate (63), the avris fixed mounting of push pedal (63) has three parallel dead lever (64), and is three equal slip cap is equipped with slide cartridge (65) on dead lever (64), and is three the one end fixed mounting of slide cartridge (65) has second file board (66).

2. The deburring device of claim 1, wherein: limiting grooves (7) are formed in the top and the bottom of the inner wall of the sliding barrel (65) and are three, limiting blocks (8) are fixedly mounted at the top and the bottom of one end of the fixing rod (64) and are arranged in the six limiting grooves (7) in a sliding mode, and the limiting blocks (8) are arranged in the six limiting grooves (7) in a sliding mode.

3. The deburring device of claim 1, wherein: the three equal fixed mounting of one end of slide cartridge (65) inner wall has spring (9), and is three the one end of spring (9) respectively with the one end fixed connection of three dead lever (64).

4. The deburring device of claim 1, wherein: another avris fixed mounting on bottom plate (4) top has fixed plate (10), second lead screw (11) are installed to the threaded interlude on fixed plate (10), the one end fixed mounting of second lead screw (11) has hand wheel (12).

5. The deburring device of claim 4, wherein: another avris fixed mounting of push pedal (63) has fixing base (13), rotating groove (14) have been seted up on fixing base (13), rotating block (15) have been installed to the inside rotation interlude of rotating groove (14), another avris of rotating block (15) and the other end fixed connection of second lead screw (11).

6. The deburring device of claim 1, wherein: mounting holes (16) are formed in four corners of the mounting plate (1).

7. The deburring device of claim 1, wherein: the avris fixed mounting on mounting panel (1) top has drive switch (17), driving motor (33) are through drive switch (17) and external power supply electric connection.