CN213646976U

CN213646976U - Deburring device for synchronous belt pulley

Info

Publication number: CN213646976U
Application number: CN202022727632.1U
Authority: CN
Inventors: 曹小林
Original assignee: Hefa Transmission Industrial Technology Guangdong Co ltd
Current assignee: Aihefa industrial transmission technology (Guangdong) Co.,Ltd.
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-07-09
Anticipated expiration: 2030-11-23

Abstract

The utility model provides a synchronous pulley burring device, including electric telescopic handle, the reducing bull stick, circular revolving stage, the polish brush, including a motor, an end cap, a controller, and a cover plate, driven bevel gear and drive bevel gear, operation panel up end right side is equipped with electric telescopic handle, circular revolving stage up end left and right sides symmetry laminating has the grip slipper, the welding of terminal surface intermediate position has driven bevel gear under the circular revolving stage, the meshing of driven bevel gear annular side right side has drive bevel gear, the reducing bull stick is installed to drive bevel gear right-hand member face, terminal surface left side is equipped with the motor under the extension board, the polish brush is installed to the terminal surface under the motor, the inconvenient use of adjusting of original burring device has been solved in this design, lead to the limited problem of polishing scope, the utility model discloses rational in infrastructure, conveniently rotate regulation and lift adjustment.

Description

Deburring device for synchronous belt pulley

Technical Field

The utility model relates to a synchronous pulley burring device belongs to synchronous pulley burring apparatus technical field.

Background

Synchronous pulley, refers to and generally makes by material such as steel, aluminum alloy, cast iron, brass, its hole has the form of round hole, D-shaped hole, bell mouth etc.. The synchronous belt wheel transmission consists of a closed annular rubber belt with equidistant teeth on the inner peripheral surface and a corresponding belt wheel. During movement, the teeth are meshed with the tooth grooves of the belt wheel to transmit movement and power, and the belt wheel is meshed for transmission, so that the belt wheel has various characteristics of gear transmission, chain transmission and flat belt transmission. The laser engraving machine is widely applied to the fields of automobiles, textile, printing and packaging equipment, sewing equipment, office equipment, laser engraving equipment, tobacco, financial machines and tools, stage lighting, communication food machinery, medical machinery, steel machinery, petrochemical industry, instruments and meters, various precision machine tools and the like.

Synchronous pulley can be in the burr that both sides were left after processing was accomplished, just need carry out the deburring to these burrs this moment and get rid of, but traditional deburring mode mainly relies on the manual grinding of producers, because the arm is unstable when the producer was polished by hand, the synchronous pulley quality randomness that the completion of polishing obtained is high, final product side often is rugged, influence the product pleasing to the eye, and current burring device structure is complicated, the use steps are loaded down with trivial details, be not suitable for small batch uses, remain to improve in the aspect of the practicality, need a synchronous pulley burring device now and solve the problem that the aforesaid appears.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a synchronous pulley burring device to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, conveniently rotate regulation and lift adjustment to polishing burring is effectual, convenient to use.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a synchronous pulley deburring device comprises a control panel, an extension plate, a support plate, an operating platform, a bearing platform, a mechanism convenient to adjust and use and a synchronous pulley, wherein the support plate is welded on the left side of the upper end face of the operating platform, the extension plate is welded on the upper side of the right end face of the support plate, the control panel is installed at the middle position of the right end face of the extension plate, the bearing platform is installed on the upper side of the operating platform, the mechanism convenient to adjust and use is arranged inside the bearing platform, the synchronous pulley is clamped on the upper side of the bearing platform, the mechanism convenient to adjust and use comprises an electric telescopic rod, a reducing rotating rod, a circular rotating platform, a polishing brush, a motor, a positioning block, a threaded head, a clamping seat, a driven bevel gear, a driving bevel gear and a supporting roller, the electric telescopic rod is, the utility model discloses a polishing machine, including support gyro wheel annular side, circular revolving stage, driven bevel gear, drive bevel gear right-hand member face, the meshing of support gyro wheel annular side upside has circular revolving stage, circular revolving stage up end left and right sides symmetry laminating has the grip slipper, the welding of grip slipper right-hand member face downside has the locating piece, the inside interlude of locating piece has the screw thread head, the welding of terminal surface intermediate position has driven bevel gear under the circular revolving stage, the meshing of driven bevel gear annular side right side has drive bevel gear, the reducing bull stick is installed to drive.

Further, positioning pressure plate is installed to the plummer up end, positioning pressure plate has seted up circular logical groove inside, and circular logical groove and circular revolving stage annular side phase-match, circular revolving stage is convex structure, circular chamber has been seted up to the plummer up end, and circular chamber and circular revolving stage annular side downside phase-match.

Furthermore, a limiting sliding groove is formed in the transverse position of the upper end face of the circular rotary table, the thread heads are inserted in two groups, the specifications of the two groups of thread heads are the same, the lower end faces of the two groups of thread heads are welded with positioning sliding blocks, the positioning sliding blocks are matched with the limiting sliding grooves, and fastening nuts are meshed on the upper sides of the annular side faces of the two groups of thread heads.

Further, the grip slipper is installed two sets ofly, and two sets of grip slipper specifications are the same, grip slipper left end face bonds and has anti-skidding rubber, anti-skidding rubber isotacticity bonds and has two sets ofly, grip slipper left end face is semi-circular.

Furthermore, the left side of the annular side face of the reducing rotating rod is sleeved with a stabilizing bearing, the right side of the annular side face of the reducing rotating rod is sleeved with a limiting bearing, and a hand-cranking plate is welded on the right end face of the reducing rotating rod.

Further, electric telescopic handle and motor input all are connected with the control panel output through the wire, the control panel input is connected with external power through the wire.

The utility model has the advantages that: the utility model discloses a synchronous pulley burring device, because of the utility model discloses added electric telescopic handle, reducing bull stick, circular revolving stage, polish brush, motor, locating piece, screw thread head, grip slipper, driven bevel gear, drive bevel gear and support rolls, this convenient to design advances line location centre gripping and carries out lift adjustment and rotation to synchronous pulley and adjusts, makes polishing burring effect better, has solved the inconvenient use of adjusting of original burring device, leads to the limited problem of polishing scope, has improved the utility model discloses a be convenient for adjust the result of use.

Because the upper end surface of the bearing platform is provided with the positioning pressure plate, the upper end surface of the bearing platform is provided with the circular cavity, and the circular cavity is matched with the lower side of the annular side surface of the circular rotary table, the design avoids the situation that the circular rotary table displaces or shakes in the rotating process, because the transverse position of the upper end surface of the circular rotary table is provided with the limiting sliding groove, two groups of thread heads are inserted, and the specifications of the two groups of thread heads are the same, the lower end surfaces of the two groups of thread heads are welded with the positioning sliding blocks, the positioning sliding blocks are matched with the limiting sliding groove, the upper sides of the annular side surfaces of the two groups of thread heads are respectively meshed with the fastening nuts, the design is convenient for left-right movement adjustment and positioning of the clamping seat, because the left side of the annular side surface of the reducing rotary rod is sleeved with the stabilizing bearing, and hand dish is convenient to rotate the reducing bull stick and is used, the utility model discloses rational in infrastructure, conveniently rotate regulation and lift adjustment to polishing burring is effectual, convenient to use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a deburring device for synchronous pulleys of the present invention;

FIG. 2 is a front sectional view of a mechanism of the deburring device for synchronous pulleys, which is convenient to adjust and use;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-control panel, 2-extension plate, 3-support plate, 4-operation table, 5-bearing table, 51-positioning cover plate, 6-mechanism convenient for adjustment and use, 7-synchronous pulley, 61-electric telescopic rod, 62-variable diameter rotating rod, 63-circular turntable, 64-polishing brush, 65-motor, 66-positioning block, 67-thread head, 68-clamping seat, 69-driven bevel gear, 611-driving bevel gear, 612-supporting roller, 631-limit chute, 671-positioning slider and 681-anti-skid rubber sheet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a synchronous pulley burring device, including control panel 1, extend board 2, backup pad 3, operation panel 4, plummer 5, be convenient for adjust use mechanism 6 and synchronous pulley 7, the welding of 4 up end left sides of operation panel has backup pad 3, the welding of 3 right-hand member faces upside of backup pad has extend board 2, control panel 1 is installed to 2 right-hand member faces intermediate position of extension board, plummer 5 is installed to 4 upsides of operation panel, 5 inside be provided with be convenient for adjust use mechanism 6 of plummer, 5 upsides of plummer centre gripping have synchronous pulley 7.

The mechanism 6 convenient for adjustment and use comprises an electric telescopic rod 61, a reducing rotating rod 62, a circular rotary table 63, a polishing brush 64, a motor 65, a positioning block 66, a threaded head 67, a clamping seat 68, a driven bevel gear 69, a driving bevel gear 611 and a supporting roller 612, wherein the electric telescopic rod 61 is assembled on the right side of the upper end surface of the operating table 4, the supporting roller 612 is symmetrically arranged on the left and right of the upper end surface of the bearing table 5, the circular rotary table 63 is meshed on the upper side of the annular side surface of the supporting roller 612, the clamping seat 68 is symmetrically attached on the left and right of the upper end surface of the circular rotary table 63, the positioning block 66 is welded on the lower side of the right end surface of the clamping seat 68, the threaded head 67 is inserted in the positioning block 66, the driven bevel gear 69 is welded on the middle position of the lower end surface of the circular rotary table 63, the driving bevel gear 611, the polishing brush 64 is installed on the lower end face of the motor 65, and the problem that the polishing range is limited due to the fact that an original deburring device is inconvenient to adjust and use is solved through the design.

Positioning pressure plate is installed to 5 up ends of plummer, positioning pressure plate is inside to have seted up circular logical groove, and circular logical groove and circular revolving stage 63 annular side phase-match, circular revolving stage 63 is convex structure, circular chamber has been seted up to 5 up ends of plummer, and circular chamber and circular revolving stage 63 annular side downside phase-match, circular revolving stage 63 is avoided in this design to appear the displacement or rock the condition rotating the in-process, spacing spout 631 has been seted up to circular revolving stage 63 up end lateral position, the round-inserting of screw head 67 has two sets ofly, and two sets of screw head 67 specifications are the same, terminal surface all welds and fixes a position slider 671 under two sets of screw head 67, and fix a position slider 671 and spacing spout 631 phase-match, two sets of screw head 67 annular side upsides all have meshed fastening nut, this design convenience moves left and right adjustment and location.

Two groups of clamping seats 68 are arranged, the specifications of the two groups of clamping seats 68 are the same, the left end surface of the clamping seat 68 is bonded with an anti-skid rubber sheet 681, two groups of anti-skid rubber sheets 681 are bonded with equal specifications, the left end surface of the clamping seat 68 is semicircular, the design is convenient for the clamping seat 68 to clamp and position the synchronous belt pulley 7, the left side of the annular side surface of the reducing rotating rod 62 is sleeved with the stabilizing bearing, the right side of the annular side surface of the reducing rotating rod 62 is sleeved with the limiting bearing, the right end surface of the reducing rotating rod 62 is welded with the hand-cranking disc, the stabilizing bearing and the limiting bearing enable the rotating stability of the reducing rotating rod 62 to be better, the hand-operated disc is convenient for rotating the reducing rotating rod 62, the electric telescopic rod 61 and the input end of the motor 65 are both connected with the output end of the control panel 1 through leads, the input end of the control panel 1 is connected with an external power supply through leads, the design is convenient for workers to control the electric telescopic rod 61 and the motor 65 to work through the control panel 1.

As an embodiment of the present invention: firstly, a worker places the synchronous belt wheel 7 to be deburred at a specified position on the upper end face of the circular turntable 63, then moves the two groups of clamping seats 68 inwards to clamp the synchronous belt wheel 7, and then the worker tightens the fastening nut by means of an external wrench, so that the thread head 67 drives the positioning slider 671 to move upwards to be tightly attached to the limiting chute 631, and further the clamping seats 68 are positioned, and the synchronous belt wheel 7 is prevented from being displaced in the polishing and deburring process; at the moment, the operator can control the electric telescopic rod 61 to be electrified and extended through the control panel 1, so that the bearing platform 5 and the circular turntable 63 can ascend together, further, the synchronous pulley 7 is lifted, when the synchronous pulley 7 is lifted to the upper end surface to be contacted with the polishing brush 64, the electric extension of the electric telescopic rod 61 can be stopped, then the worker controls the motor 65 to be electrified and rotated through the control panel 1, further leading the motor 65 to drive the polishing brush 64 to rotate to polish and deburr the upper end surface of the synchronous belt wheel 7, meanwhile, the worker rotates the hand-operated dial by hand, so that the reducing rotating rod 62 drives the driving bevel gear 611 to rotate to engage with the driven bevel gear 69, the driven bevel gear 69 drives the circular turntable 63 to synchronously rotate, so that the synchronous belt wheel 7 is rotationally polished and deburred, the support rollers 612 make the circular turntable 63 more stable in rotation during the rotation of the circular turntable 63.

After 7 up end polishing burring of synchronous pulley accomplished, the staff alright with control electric telescopic handle 61 circular telegram shrink to the bottom, make synchronous pulley 7 and polish brush 64 separation, then loosen one of them set of fastening nut with the help of external spanner again, and move one of them set of holder 68 to the outside, alright carry out 360 degrees upsets with synchronous pulley 7 this moment, then move and screw up fastening nut to the inboard of holder 68 again, control electric telescopic handle 61 circular telegram afterwards and extend and polish the burring to another terminal surface of synchronous pulley 7.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a synchronous pulley burring device, includes control panel, extension board, backup pad, operation panel, plummer, is convenient for adjust use mechanism and synchronous pulley, its characterized in that: a supporting plate is welded on the left side of the upper end face of the operating platform, an extending plate is welded on the upper side of the right end face of the supporting plate, a control panel is installed in the middle of the right end face of the extending plate, a bearing platform is installed on the upper side of the operating platform, a mechanism convenient to adjust and use is arranged in the bearing platform, and a synchronous belt pulley is clamped on the upper side of the bearing platform;

the mechanism convenient for adjustment and use comprises an electric telescopic rod, a reducing rotating rod, a circular rotating table, a polishing brush, a motor, a positioning block, a thread head, a clamping seat, a driven bevel gear, a driving bevel gear and a supporting roller, the right side of the upper end surface of the operating platform is provided with an electric telescopic rod, the left and the right of the upper end surface of the bearing platform are symmetrically provided with supporting rollers, a circular turntable is meshed on the upper side of the annular side surface of the supporting roller, clamping seats are symmetrically attached to the left side and the right side of the upper end surface of the circular turntable, a positioning block is welded on the lower side of the right end face of the clamping seat, a thread head is inserted in the positioning block, a driven bevel gear is welded in the middle of the lower end surface of the circular turntable, a driving bevel gear is meshed on the right side of the annular side surface of the driven bevel gear, the reducing rotating rod is installed on the right end face of the driving bevel gear, the motor is assembled on the left side of the lower end face of the extension plate, and the polishing brush is installed on the lower end face of the motor.

2. A synchronous pulley deburring apparatus as claimed in claim 1 wherein: the bearing platform is characterized in that a positioning pressing plate is installed on the upper end face of the bearing platform, a circular through groove is formed in the positioning pressing plate, the circular through groove is matched with the annular side face of the circular rotary table, the circular rotary table is of a convex structure, a circular cavity is formed in the upper end face of the bearing platform, and the circular cavity is matched with the annular side face of the circular rotary table.

3. A synchronous pulley deburring apparatus as claimed in claim 1 wherein: the circular revolving stage up end horizontal position has seted up spacing spout, the thread head interlude has two sets ofly, and two sets of thread head specifications are the same, and two sets of the terminal surface all welds and fixes a position the slider under the thread head, and fixes a position slider and spacing spout phase-match, and two sets of the thread head annular side upside all meshes fastening nut.

4. A synchronous pulley deburring apparatus as claimed in claim 1 wherein: the clamping seat is provided with two groups, the specifications of the two groups of clamping seats are the same, the left end face of each clamping seat is bonded with an anti-skid rubber sheet, the anti-skid rubber sheets are bonded with two groups of equal specifications, and the left end face of each clamping seat is semicircular.

5. A synchronous pulley deburring apparatus as claimed in claim 1 wherein: the left side of the annular side face of the reducing rotating rod is sleeved with a stabilizing bearing, the right side of the annular side face of the reducing rotating rod is sleeved with a limiting bearing, and a hand-cranking plate is welded on the right end face of the reducing rotating rod.

6. A synchronous pulley deburring apparatus as claimed in claim 1 wherein: electric telescopic handle and motor input all are connected with the control panel output through the wire, the control panel input is connected with external power through the wire.