CN214418389U - Deburring machine for machining motorcycle chain wheel - Google Patents

Abstract

The utility model relates to a sprocket processing technology field, more specifically say, is a burr-grinding machine for processing of motorcycle sprocket, including box, polisher and the processing platform of fixed mounting on the box, slidable mounting has first slider on the box, polisher fixed mounting is on first slider, the threaded rod of rotating mounting on the box, the threaded rod runs through first slider and screw-thread fit between the two, the processing platform is located under the polisher, and is equipped with the absorption fixed establishment on the processing platform; through waiting to process the conflict effect between sprocket and the briquetting, the circular telegram is inhaled mutually between the automatic triggering electro-magnet, and then is in vacuum state between sucking disc and the sprocket, realizes treating the fixed absorbent work of processing the sprocket, breaks away from the mode of traditional centre gripping, the effectual surface quality who treats processing the sprocket that has protected.

Description

Deburring machine for machining motorcycle chain wheel

Technical Field

The utility model relates to a sprocket processing technology field, the more specifically deburring machine that is used for processing of motorcycle sprocket that says so.

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 is when production, and there is a large amount of burrs in the surface to traditional burr machine is polished the sprocket and is processed man-hour, adopts the mode of centre gripping to fix the position of sprocket, causes the sprocket surface easily and produces wearing and tearing because of the centre gripping, influences the use in later stage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burring machine for processing of motorcycle sprocket to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a deburring machine for machining a motorcycle chain wheel comprises a box body, a grinding machine and a machining table fixedly arranged on the box body, a first sliding block is slidably arranged on the box body, the grinding machine is fixedly arranged on the first sliding block, a threaded rod is rotatably arranged on the box body, the threaded rod penetrates through the first sliding block and is in threaded fit with the first sliding block, the processing table is positioned under the grinding machine, and the processing table is provided with an adsorption fixing mechanism which comprises a plurality of second slide blocks symmetrically arranged on the processing table, suckers fixedly arranged on the second slide blocks and air cavities arranged in the box body, the air cavities are communicated with the suckers through connecting pipes, two pistons are symmetrically and slidably arranged in the air cavity, the pistons are elastically connected with the box body, the piston is internally provided with an electromagnet which is electrified and attracted, and the adsorption fixing mechanism further comprises a trigger unit.

Further: the trigger unit includes that one end slides and inserts briquetting, fixed mounting in the box and rotate the second conducting block of installing in the box at the first conducting block of briquetting one end, it is sunken to have in the middle of the second conducting block, the briquetting passes through and is connected between spring and the box, the coaxial fixed mounting of second conducting block has the strip of changeing, it is equipped with the torsional spring to change between strip and the box.

Further: and a rubber skin is also bonded on the pressing block.

Further: the second slider slidable mounting is on the processing bench, just processing bench symmetry fixed mounting has the electric telescopic handle who is used for driving the second slider, be equipped with the cavity of one side and external intercommunication in the box, it has the shrouding to articulate on the box, still be equipped with dust removal mechanism on the box.

And further: dust removal mechanism is equipped with the open-ended suction box including setting up dust absorption head, the fan of fixed mounting in the cavity on first slider and one end, through the connecting pipe intercommunication between dust absorption head and the fan, slidable mounting has the drawing board in the cavity, suction box detachable installs on the drawing board, and the symmetry rotates on the drawing board and installs a plurality of gyro wheels, the one end of drawing board is fixed mounting still has the handle.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect:

1. the utility model discloses a set up sucking disc, second slider, electric telescopic handle, briquetting, rubber skin, spring, first conducting block, second conducting block, commentaries on classics strip, piston, electro-magnet and air cavity, through the conflict effect of waiting between processing sprocket and the briquetting, the circular telegram is inhaled mutually between the automatic triggering electro-magnet, and then is in vacuum state between sucking disc and the sprocket, realizes treating the fixed absorbent work of processing sprocket, breaks away from the mode of traditional centre gripping, the effectual surface quality who treats processing sprocket that has protected.

2. The utility model discloses a set up the suction box, take out board, gyro wheel, handle, dust absorption head and fan, when polishing the burring to the sprocket, under the cooperation between dust absorption head and the fan, handle the dust that the in-process produced of polishing, avoid the dust to get into the atmosphere, cause the pollution to the atmosphere.

Drawings

FIG. 1 is a schematic structural view of a deburring machine for motorcycle sprocket machining;

FIG. 2 is an enlarged partial schematic view of a deburring machine for motorcycle sprocket machining at A;

fig. 3 is a schematic structural diagram of a rotor bar and a second conductive block in a deburring machine for machining a motorcycle sprocket.

The reference numerals in the schematic drawings illustrate:

1-box body, 2-cavity, 3-sealing plate, 4-dust suction box, 5-drawing plate, 6-roller, 7-handle, 8-sander, 9-first slide block, 10-threaded rod, 11-dust suction head, 12-blower, 13-processing table, 14-suction cup, 15-second slide block, 16-electric telescopic rod, 17-pressing block, 18-rubber skin, 19-spring, 20-first conductive block, 21-second conductive block, 22-rotating strip, 23-piston, 24-electromagnet, 25-air cavity.

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, and the following embodiments are combined to further describe the present invention.

Referring to fig. 1-3, in an embodiment of the present invention, a deburring machine for machining a sprocket of a motorcycle includes a box 1, a polisher 8, and a machining table 13 fixedly mounted on the box 1, wherein a first slider 9 is slidably mounted on the box 1, the polisher 8 is fixedly mounted on the first slider 9, a threaded rod 10 is rotatably mounted on the box 1, the threaded rod 10 penetrates through the first slider 9 and is in threaded fit with the first slider 9, the machining table 13 is located right below the polisher 8, and an adsorption fixing mechanism is disposed on the machining table 13, the adsorption fixing mechanism includes a plurality of second sliders 15 symmetrically disposed on the machining table 13, suckers 14 fixedly mounted on the second sliders 15, and air cavities 25 disposed in the box 1, the air cavities 25 are communicated with the suckers 14 through connecting pipes, and two pistons 23 are symmetrically slidably mounted in the air cavities 25, the piston 23 is elastically connected with the box body 1, an electromagnet 24 which is electrified and attracted is arranged in the piston 23, and the adsorption fixing mechanism further comprises a trigger unit;

trigger unit includes that one end slides and inserts briquetting 17, the first conducting block 20 and the rotation of establishing in box 1 of briquetting 17 one end and installs the second conducting block 21 in box 1, it is sunken to have in the middle of the second conducting block 21, briquetting 17 passes through and is connected between spring 19 and the box 1, the coaxial fixed mounting of second conducting block 21 has commentaries on classics strip 22, be equipped with the torsional spring between commentaries on classics strip 22 and the box 1, it has rubber 18 to bond still on the briquetting 17, avoids causing wearing and tearing to the sprocket surface.

When placing the sprocket that will treat processing at processing platform 13 and contact with sucking disc 14, under the conflict effect between sprocket and the briquetting 17, briquetting 17 pushes down, and make contact between first conducting block 20 and the second conducting block 21, it inhales mutually to trigger the circular telegram between the electro-magnet 24, with air suction air cavity 25 between sucking disc 14 and the sprocket in, and then obtain the effect of vacuum, fix the sprocket in processing platform 13's position, and rotate through threaded rod 10, drive polisher 8 and descend and carry out the work of polishing, when the work of polishing is accomplished, through rotating commentaries on classics strip 22, make first conducting block 20 be in the sunk position of second conducting block 21 and both contactless, make electro-magnet 24 cut off the power supply, break away from the fixed action to the sprocket.

Further, referring to fig. 1, as a preferred embodiment of the present invention, the second slide block 15 is slidably mounted on the processing table 13, and electric telescopic rods 16 for driving the second slide block 15 are symmetrically and fixedly arranged on the processing table 13, a cavity 2 with one side communicated with the outside is arranged in the box body 1, a sealing plate 3 is hinged on the box body 1, the box body 1 is also provided with a dust removing mechanism which comprises a dust collecting head 11 arranged on the first slide block 9, a fan 12 fixedly arranged in the cavity 2 and a dust collecting box 4 with an opening at one end, the dust collection head 11 is communicated with the fan 12 through a connecting pipe, the cavity 2 is internally provided with a drawing plate 5 in a sliding way, the dust collection box 4 is detachably arranged on the drawing plate 5, and a plurality of rollers 6 are symmetrically and rotatably arranged on the drawing plate 5, and a handle 7 is fixedly arranged at one end of the drawing plate 5.

Through electric telescopic handle 16's flexible work, the realization is to the regulation of second slider 15 and sucking disc 14 position on processing platform 13, and then be applicable to and adsorb the fixed action to the sprocket of different specifications size, when carrying out burring work of polishing to the sprocket, through the effect between fan 12 and the dust absorption head 11, to the dust smear metal of the in-process of polishing in discharging into suction box 4, avoid the dust to get into the air and cause atmospheric pollution, and when the dust piles up in suction box 4, through opening shrouding 3, and draw plate 5 through handle 7 is outer drawn, and then with suction box 4 discharge cavity 2, carry out centralized processing to the dust.

With the above embodiments in mind, the utility model discloses a theory of operation is:

in use the utility model discloses the time, place at processing platform 13 and when contacting with sucking disc 14 at the sprocket that will treat processing, under the conflict effect between sprocket and briquetting 17, briquetting 17 pushes down, and make the contact between first conducting block 20 and the second conducting block 21, circular telegram is inhaled mutually between the trigger electro-magnet 24, with in air suction air cavity 25 between sucking disc 14 and the sprocket, and then obtain the effect in vacuum, fix the sprocket in processing platform 13's position, and rotate through threaded rod 10, drive polisher 8 and descend and carry out the work of polishing, when the work of polishing is accomplished, through rotating commentaries on classics strip 22, make first conducting block 20 be in the sunk position of second conducting block 21 and both contactless, make electro-magnet 24 outage, break away from the fixed action to the sprocket.

Through electric telescopic handle 16's flexible work, the realization is to the regulation of second slider 15 and sucking disc 14 position on processing platform 13, and then be applicable to and adsorb the fixed action to the sprocket of different specifications size, when carrying out burring work of polishing to the sprocket, through the effect between fan 12 and the dust absorption head 11, to the dust smear metal of the in-process of polishing in discharging into suction box 4, avoid the dust to get into the air and cause atmospheric pollution, and when the dust piles up in suction box 4, through opening shrouding 3, and draw plate 5 through handle 7 is outer drawn, and then with suction box 4 discharge cavity 2, carry out centralized processing to the dust.

The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.

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 (5)

1. The deburring machine for machining the motorcycle chain wheel comprises a box body (1), a grinding machine (8) and a machining table (13) fixedly installed on the box body (1), and is characterized in that a first sliding block (9) is installed on the box body (1) in a sliding mode, the grinding machine (8) is fixedly installed on the first sliding block (9), a threaded rod (10) is installed on the box body (1) in a rotating mode, the threaded rod (10) penetrates through the first sliding block (9) and is in threaded fit with the first sliding block (9), the machining table (13) is located under the grinding machine (8), an adsorption fixing mechanism is arranged on the machining table (13) and comprises a plurality of second sliding blocks (15) symmetrically arranged on the machining table (13), suckers (14) fixedly installed on the second sliding blocks (15) and air cavities (25) arranged in the box body (1), the air cavity (25) is communicated with the sucker (14) through a connecting pipe, two pistons (23) are symmetrically and slidably mounted in the air cavity (25), the pistons (23) are elastically connected with the box body (1), electromagnets (24) which are attracted by electricity are arranged in the pistons (23), and the adsorption fixing mechanism further comprises a trigger unit.

2. The deburring machine for processing the motorcycle chain wheel as claimed in claim 1, wherein the trigger unit comprises a pressing block (17) with one end slidably inserted into the box body (1), a first conductive block (20) fixedly installed at one end of the pressing block (17) and a second conductive block (21) rotatably installed in the box body (1), a recess is formed in the middle of the second conductive block (21), the pressing block (17) is connected with the box body (1) through a spring (19), a rotating strip (22) is coaxially and fixedly installed on the second conductive block (21), and a torsion spring is arranged between the rotating strip (22) and the box body (1).

3. The deburring machine for motorcycle sprocket processing according to claim 2, characterized in that a rubber skin (18) is further bonded to the compact (17).

4. The deburring machine for machining the motorcycle chain wheel as claimed in claim 3, wherein the second sliding block (15) is slidably mounted on the machining table (13), electric telescopic rods (16) for driving the second sliding block (15) are symmetrically and fixedly mounted on the machining table (13), a cavity (2) with one side communicated with the outside is arranged in the box body (1), a sealing plate (3) is hinged on the box body (1), and a dust removing mechanism is further arranged on the box body (1).

5. The deburring machine for machining the motorcycle chain wheel according to claim 4, wherein the dust removing mechanism comprises a dust suction head (11) arranged on the first sliding block (9), a fan (12) fixedly installed in the cavity (2) and a dust suction box (4) with an opening at one end, the dust suction head (11) is communicated with the fan (12) through a connecting pipe, a drawing plate (5) is installed in the cavity (2) in a sliding mode, the dust suction box (4) is detachably installed on the drawing plate (5), a plurality of idler wheels (6) are symmetrically installed on the drawing plate (5) in a rotating mode, and a handle (7) is further fixedly installed at one end of the drawing plate (5).

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