CN210879132U

CN210879132U - Gear tooth polishing device convenient for burr taking

Info

Publication number: CN210879132U
Application number: CN201921668989.8U
Authority: CN
Inventors: 王俊棋; 张元�; 于广滨; 刘宣辰
Original assignee: Yancheng Hali Power Transmission and Intelligent Equipment Industry Research Institute Co Ltd
Current assignee: Yancheng Hali Power Transmission and Intelligent Equipment Industry Research Institute Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-06-30
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a teeth of a cogwheel burnishing device convenient to get burr, including support frame and workstation, the upper end of support frame is fixed with the workstation, and the workstation upside is fixed with the workstation, the upper end of workstation is equipped with first regulation pole that, and the outer end of first regulation pole is provided with the first in command, the inboard of workstation is provided with the second and adjusts the pole, and the rear end that the second was adjusted the pole is provided with the second in command, the downside of mobile station is connected with the workstation through gag lever post and pivot, and has seted up the slide on the workstation, the gear has been cup jointed on the second regulation pole. This teeth of a cogwheel burnishing device convenient to get burr can change the operating position of polish brush on the motor through the rotation of movable table to can accomplish the polishing work of top gear by the efficient, also can effectually dispose the burr on the gear, cooperate gag lever post and stop collar simultaneously, can guarantee the stable operating condition of movable table, improve the normal clear of polishing work.

Description

Gear tooth polishing device convenient for burr taking

Technical Field

The utility model relates to a teeth of a cogwheel polishing technical field specifically is a teeth of a cogwheel burnishing device convenient to get burr.

Background

The gear teeth, as the name implies, are wheels with a toothed structure, which are the most common transmission base part at present, and are usually cut in the size production process, and the gear is usually burred after being cut and formed, so that polishing work is required.

However, some present teeth of a cogwheel burnishing devices are in the use, can't the polishing work of efficient completion to the gear, and simultaneously in some teeth of a cogwheel burnishing devices working process, because the gear can't be the even activity of perfect, can lead to polishing work inhomogeneous, and then influence the size of gear, reduce teeth of a cogwheel burnishing device's use value.

We have therefore proposed a gear tooth burnishing apparatus which facilitates deburring in order to solve the problems set out above.

Disclosure of Invention

An object of the utility model is to provide a teeth of a cogwheel burnishing device convenient to get burr to solve the polishing work of the unable efficient completion counter gear of some present teeth of a cogwheel burnishing devices that above-mentioned background art provided, and probably lead to the inhomogeneous problem of polishing work.

In order to achieve the above object, the utility model provides a following technical scheme: a gear tooth polishing device convenient for taking burrs comprises a support frame and a workbench, wherein the upper end of the support frame is fixed with the workbench, the upper side of the workbench is fixed with a workbench, a first adjusting rod is arranged at the upper end of the workbench, a first handle is arranged at the outer end of the first adjusting rod, a second adjusting rod is arranged on the inner side of the workbench, a second handle is arranged at the rear end of the second adjusting rod, a movable table is arranged on the workbench, a motor is fixed at the upper side of the movable table, a polishing brush is arranged at the front end of the motor, the lower side of the movable table is connected with the workbench through a limiting rod and a rotating shaft, a slide way is arranged on the workbench, the limiting rod penetrates through the slide way to be connected with a limiting sleeve, gears are sleeved on the second adjusting rod, spacing blocks are arranged between the gears, the outer sides of the spacing blocks are connected with positioning sleeves, and a sliding block is arranged on the, and a second adjusting rod is arranged in the middle of the sliding block.

Preferably, the first adjusting rod is in threaded connection with the working frame, the lower end of the first adjusting rod is rotatably connected with the sliding block, the sliding block forms an up-and-down sliding structure in the working frame, and the sliding block is connected with the second adjusting rod through a bearing.

Preferably, the movable table forms a rotating structure on the workbench through a rotating shaft, the upper side of the rotating shaft corresponds to the polishing brush, and the upper side of the polishing brush corresponds to the gear on the second adjusting rod up and down.

Preferably, be threaded connection between stop collar and the gag lever post, and the upper end size of stop collar is greater than the size of slide.

Preferably, the gear, the spacing block and the second adjusting rod are movably sleeved, two ends of the spacing block are of protruding structures, and the protruding structures of the spacing block are embedded into the joint of the gear and the second adjusting rod.

Preferably, the positioning sleeve is in threaded connection with the second adjusting rod, and the positioning sleeve is in contact connection with the gear.

Compared with the prior art, the beneficial effects of the utility model are that: the gear tooth polishing device convenient for taking burrs;

(1) the second adjusting rod is provided with a plurality of groups of gears, and the second adjusting rod can move up and down, so that polishing work can be conveniently and simultaneously completed on the plurality of groups of gears, the working efficiency of the device is improved, meanwhile, the second adjusting rod can rotate on the sliding block, the uniformity of the gear polishing work can be ensured, and the use value of the device is improved;

(2) the rotating shaft is arranged on the movable table, the working position of the polishing brush on the motor can be changed through rotation of the movable table, so that polishing work of the gear above can be efficiently completed, burrs on the gear can be effectively removed, and meanwhile, the stable working state of the movable table can be guaranteed by matching the limiting rod and the limiting sleeve, and normal operation of the polishing work is improved.

Drawings

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

FIG. 2 is a schematic view of the connection structure between the movable table and the working table;

FIG. 3 is a schematic view of the connection of the movable table and the working table;

FIG. 4 is a schematic view of a main sectional structure of a second adjusting lever of the present invention;

FIG. 5 is a schematic side sectional view of a second adjusting lever of the present invention;

FIG. 6 is a schematic view of the main section structure of the working frame of the present invention;

fig. 7 is the utility model discloses the work frame structural diagram that cuts open downwards.

In the figure: 1. a support frame; 2. a work table; 3. a working frame; 4. a first adjusting lever; 5. a first handle; 6. a second adjusting lever; 7. a second handle; 8. a movable table; 9. a motor; 10. a limiting rod; 11. a limiting sleeve; 12. a rotating shaft; 13. polishing brushes; 14. a slideway; 15. a gear; 16. a spacer block; 17. a positioning sleeve; 18. a slide block.

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. 1-7, the present invention provides a technical solution: a gear tooth polishing device convenient for taking burrs comprises a support frame 1, a workbench 2, a working frame 3, a first adjusting rod 4, a first handle 5, a second adjusting rod 6, a second handle 7, a movable table 8, a motor 9, a limiting rod 10, a limiting sleeve 11, a rotating shaft 12, a polishing brush 13, a slide way 14, a gear 15, a spacing block 16, a positioning sleeve 17 and a sliding block 18, wherein the workbench 2 is fixed at the upper end of the support frame 1, the workbench 3 is fixed at the upper side of the workbench 2, the first adjusting rod 4 is arranged at the upper end of the workbench 3, the first handle 5 is arranged at the outer end of the first adjusting rod 4, the second adjusting rod 6 is arranged at the inner side of the workbench 3, the second handle 7 is arranged at the rear end of the second adjusting rod 6, the movable table 8 is arranged on the workbench 2, the motor 9 is fixed at the upper side of the movable table 8, the polishing brush 13 is arranged at the front end of the motor 9, the lower side of the movable table 8 is connected with the workbench 2 through the, and the worktable 2 is provided with a slide way 14, the limiting rod 10 penetrates through the slide way 14 to be connected with a limiting sleeve 11, the second adjusting rod 6 is sleeved with a gear 15, a spacing block 16 is arranged between the gears 15, the outer side of the spacing block 16 is connected with a positioning sleeve 17, the inner side of the worktable 3 is provided with a sliding block 18, and the middle of the sliding block 18 is provided with the second adjusting rod 6.

The first adjusting rod 4 is in threaded connection with the working frame 3, the lower end of the first adjusting rod 4 is rotatably connected with the sliding block 18, the sliding block 18 forms an up-and-down sliding structure in the working frame 3, the sliding block 18 is connected with the second adjusting rod 6 through a bearing, the up-and-down position of the second adjusting rod 6 can be adjusted, the using performance of the device is improved, the gear 15 can be guaranteed to rotate on the second adjusting rod 6, and the polishing uniformity of the gear 15 can be guaranteed.

The movable table 8 forms a rotating structure on the workbench 2 through the rotating shaft 12, the position right above the rotating shaft 12 corresponds to the polishing brush 13, the upper side of the polishing brush 13 corresponds to the gear 15 on the second adjusting rod 6 up and down, and the working position of the polishing brush 13 can be adjusted, so that the polishing work of the gear 15 can be conveniently completed in multiple directions.

The stop collar 11 and the stop rod 10 are in threaded connection, and the size of the upper end of the stop collar 11 is larger than that of the slide way 14, so that the stable working state of the movable table 8 can be ensured.

Gear 15 and spacer 16 and second are all the activity and are cup jointed between adjusting the pole 6, and the both ends of spacer 16 are protruding structure, and the protruding structure embedding gear 15 of spacer 16 and the junction of second regulation pole 6 can conveniently carry out stable polishing work to each gear 15, have improved the operating mass with rated load of gear 15 polishing.

The positioning sleeve 17 is in threaded connection with the second adjusting rod 6, the positioning sleeve 17 is in contact connection with the gear 15, the stability of the gear 15 can be enhanced, and the normal working state of the gear 15 is guaranteed.

The working principle is as follows: when the gear tooth polishing device convenient for taking burrs is used, firstly, according to the figure 1, the whole device is placed to a working position through a support frame 1, then a polishing brush 13 required by polishing is installed on a motor 9, and meanwhile, a first handle 5 is rotated to enable a first adjusting rod 4 to rotate upwards on a working frame 3, so that a sliding block 18 can be pulled to move upwards in the working frame 3 (as shown in figures 6-7), and a second adjusting rod 6 on the sliding block 18 can be far away from the polishing brush 13, so that a gear 15 can be installed subsequently;

when the gear 15 is installed, as shown in fig. 4-5, 1 positioning sleeve 17 is installed on the second adjusting rod 6, the gear 15 and the spacing block 16 are sequentially assembled, and meanwhile, the protruding blocks on two sides of the spacing block 16 are clamped at the joint of the gear 15 and the second adjusting rod 6, so that the gear 15 is prevented from rotating on the second adjusting rod 6, the subsequent stable polishing state of the gear 15 is ensured, and finally, the gear 15 is limited and fixed on the second adjusting rod 6 by extrusion and fixation of the positioning sleeve 17;

after the gear 15 is installed, the motor 9 is started by electrifying, the polishing brush 13 rotates, the first adjusting rod 4 can be rotated by the first handle 5, the second adjusting rod 6 can be moved downwards by the sliding block 18, the gear 15 is in contact with the rotating polishing brush 13, meanwhile, the second adjusting rod 6 is rotated by the second handle 7, the gear 15 can be in contact with the polishing brush 13 in the rotating process, and the high efficiency of the polishing work of the polishing brush 13 on the gear 15 is ensured;

in the polishing process, in order to efficiently finish the effect of removing burrs on the gear 15, the working position of the polishing brush 13 can be adjusted, the stop collar 11 on the stop rod 10 can be unscrewed, the movable table 8 can rotate on the working table 2 through the rotating shaft 12 (as shown in fig. 2-3), the working position of the polishing brush 13 can be quickly changed, finally, the stop collar 11 is screwed after the working position of the polishing brush 13 is determined, so that the working stability of the polishing brush 13 is ensured, the polishing work of the gear 15 is finished, and the content which is not described in detail in the specification belongs to the prior art known by the professional skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a teeth of a cogwheel burnishing device convenient to get burr, includes support frame (1) and workstation (2), its characterized in that: the upper end of the support frame (1) is fixed with a workbench (2), the upper side of the workbench (2) is fixed with a working frame (3), the upper end of the working frame (3) is provided with a first adjusting rod (4), the outer end of the first adjusting rod (4) is provided with a first handle (5), the inner side of the working frame (3) is provided with a second adjusting rod (6), the rear end of the second adjusting rod (6) is provided with a second handle (7), the workbench (2) is provided with a movable table (8), the upper side of the movable table (8) is fixed with a motor (9), the front end of the motor (9) is provided with a polishing brush (13), the lower side of the movable table (8) is connected with the workbench (2) through a limiting rod (10) and a rotating shaft (12), the workbench (2) is provided with a slide (14), and the limiting rod (10) passes through the slide (14) to be connected with a limiting sleeve (11), gears (15) are sleeved on the second adjusting rod (6), and spacing blocks (16) are arranged between the gears (15), and the outer side of the spacing block (16) is connected with a positioning sleeve (17), the inner side of the working frame (3) is provided with a sliding block (18), a second adjusting rod (6) is arranged in the middle of the sliding block (18), the first adjusting rod (4) is in threaded connection with the working frame (3), the lower end of the first adjusting rod (4) is rotationally connected with the sliding block (18), and the slide block (18) forms a vertical sliding structure in the working frame (3), the sliding block (18) is connected with the second adjusting rod (6) through a bearing, the movable table (8) forms a rotating structure on the workbench (2) through a rotating shaft (12), the right upper part of the rotating shaft (12) corresponds to the polishing brush (13), and the upper side of the polishing brush (13) is vertically corresponding to the gear (15) on the second adjusting rod (6).

2. A gear tooth burnishing apparatus facilitating burr removal as defined in claim 1, wherein: the limiting sleeve (11) is in threaded connection with the limiting rod (10), and the size of the upper end of the limiting sleeve (11) is larger than that of the slide way (14).

3. A gear tooth burnishing apparatus facilitating burr removal as defined in claim 1, wherein: the gear (15), the spacing block (16) and the second adjusting rod (6) are movably sleeved, two ends of the spacing block (16) are of protruding structures, and the protruding structures of the spacing block (16) are embedded into the joint of the gear (15) and the second adjusting rod (6).

4. A gear tooth burnishing apparatus facilitating burr removal as defined in claim 1, wherein: the positioning sleeve (17) is in threaded connection with the second adjusting rod (6), and the positioning sleeve (17) is in contact connection with the gear (15).