CN210818946U

CN210818946U - Belt anti-drop mechanism of polishing wet dust removal all-in-one

Info

Publication number: CN210818946U
Application number: CN201921580292.5U
Authority: CN
Inventors: 陈庆海; 严学东; 林永明; 马彩英; 马彩云
Original assignee: Taizhou Qinghai Hardware Co ltd
Current assignee: Taizhou Qinghai Hardware Co ltd
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-06-23
Anticipated expiration: 2029-09-20

Abstract

The utility model provides a belt anti-drop mechanism of polishing wet-type dust removal all-in-one belongs to machining technical field. It includes the organism, is equipped with a plurality of polishing chamber in the organism, and every polishing intracavity all is equipped with a action wheel and a polishing wheel, around being equipped with the polishing belt on action wheel and the polishing wheel, the polishing wheel on be equipped with along the anticreep draw-in groove of circumference setting. When the polishing belt through polishing wheel department is polished the product, thereby the anticreep draw-in groove can prevent that polishing belt from droing from polishing wheel and influencing work efficiency.

Description

Belt anti-drop mechanism of polishing wet dust removal all-in-one

Technical Field

The utility model belongs to the technical field of machining, a belt anti-drop mechanism of polishing wet dedusting all-in-one is related to.

Background

The polishing and dedusting all-in-one machine is mainly used for polishing the surface of an unsmooth object into a smooth or flat surface, burrs can be formed on the outer surface of a metal workpiece in the machining process of the metal workpiece, and the metal workpiece is convenient to machine and then generally processed by a polishing machine, so that the metal workpiece is machined, and when metal is polished, a belt on a polishing wheel easily slides down to reduce the working efficiency.

In order to overcome the defects of the prior art, people continuously explore and provide various solutions, for example, a chinese patent discloses a wet grinding, polishing and dust removing integrated machine [ application number: 201721126668.6], including inner chamber and lateral wall, the inner chamber is provided with the baffle and is used for blockking the board wall of mealy bits, the lateral surface upper end of board wall is connected with the L shaped plate, the L shaped plate with be provided with the infiltration hole between the baffle, the upper end of L shaped plate is provided with the aqueduct toward L shaped plate delivery water. This scheme has through the aqueduct with water drainage to the L shaped plate on, again through the infiltration hole between L shaped plate and the baffle and flow to the lower extreme along the baffle to erode the metal cuttings of adhesion on the baffle, avoid metal cuttings to pile up the advantage that the back part cuttings got into the air again and wafted, but also have the shortcoming that the belt on the polishing wheel slipped easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above-mentioned problem, a belt anti-drop mechanism of polishing wet dedusting all-in-one is provided.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

the utility model provides a belt anti-drop mechanism of polishing wet-type dust removal all-in-one, includes the organism, is equipped with a plurality of polishing chamber in the organism, and every polishing intracavity all is equipped with an action wheel and a polishing wheel, around being equipped with polishing belt on action wheel and the polishing wheel, the polishing wheel on be equipped with along the anticreep draw-in groove of circumference setting.

In the belt anti-falling mechanism of the polishing wet dust removal all-in-one machine, the end parts of the side walls on the two sides of the anti-falling clamping groove are in a circular arc shape, and the two sides of the polishing belt are positioned on the circular arc-shaped side walls of the anti-falling clamping groove.

In the belt anti-drop mechanism of the polishing wet dust removal all-in-one machine, the polishing wheel comprises a main wheel connected with the machine body and an auxiliary wheel detachably arranged on the main wheel, and a clamping mechanism used for quickly disassembling and assembling the auxiliary wheel is further arranged in the polishing wheel.

In foretell polishing wet-type dust removal all-in-one's belt anti-drop mechanism, latch mechanism is including setting up the ring channel in the main wheel, the accessory wheel on be equipped with the annular joint piece that inserts to the ring channel, annular joint piece be close to the one calorie of joint piece that is equipped with a plurality of cockscomb structure on the main wheel axial lead one side lateral wall, a calorie of joint piece is the annular, the main wheel in swing joint have a plurality of fixture block, the fixture block tip be equipped with a No. two calorie of joint pieces of a calorie of joint piece one-to-one, a calorie of joint piece and No. two calorie of joint pieces hug closely the cooperation, the fixture block is kept away from No. two calorie of joint piece one end and is linked there is a spring, when annular joint piece is to being close to the ring channel direction motion, a calorie of joint piece can extrude No. two calorie of joint piece and make the fixture block to make annular joint piece insert.

In foretell polishing wet dedusting all-in-one belt anti-drop mechanism, main round axle center department still be equipped with the dismantlement button, the dismantlement button on even have a plurality of and fixture block one-to-one break away from the pole, the fixture block be close to auxiliary wheel one side still be equipped with and break away from the groove, the groove of breaking away from in be equipped with one and break away from the inclined plane, the pole of breaking away from keep away from dismantlement button one end be equipped with can insert to break away from the inslot and with one break away from the inclined plane and match suitable No. two and break away from the.

In foretell polishing wet-type dust removal all-in-one belt anti-drop mechanism, ring channel bottom still be equipped with No. two springs of a plurality of, No. two spring tip fix in the bottom of ring channel, and No. two springs keep away from ring channel one end and annular joint piece swing joint.

In foretell polishing wet dedusting all-in-one belt anti-drop mechanism, the dismantlement button in be equipped with the spacing groove, main wheel axle center department still be equipped with insert to the spacing inslot and with spacing groove swing joint's gag lever post, the gag lever post both sides still be equipped with the constant head tank, the gag lever post tip be equipped with the locating piece that inserts to the constant head tank, still overlap on the gag lever post and be equipped with No. three springs.

In the belt anti-falling mechanism of the polishing and wet dust removal integrated machine, the polishing cavity is also internally provided with a driver, the driver is provided with a rotatable output shaft, and the end part of the output shaft of the driver is connected with the driving wheel.

In the belt anti-falling mechanism of the polishing and wet dust removal integrated machine, the bottom of the polishing cavity is further provided with a fixed seat, the fixed seat is movably connected with a rotatable fixed shaft, and the end part of the fixed shaft is fixedly connected with the main wheel.

In the belt anti-drop mechanism of the polishing wet dust removal all-in-one machine, the auxiliary wheel is further provided with a plurality of positioning sliding blocks inserted into the main wheel, the auxiliary wheel is further provided with button holes corresponding to the disassembly buttons, and the disassembly buttons are inserted into the button holes and flush with the side wall of one side, away from the main wheel, of the auxiliary wheel.

Compared with the prior art, the utility model has the advantages of:

1. when the polishing belt through polishing wheel department is polished the product, thereby the anticreep draw-in groove can prevent that polishing belt from droing from polishing wheel and influencing work efficiency.

2. The anticreep draw-in groove is convex can be used for polishing the product of curved surface type, has increased throwing aureola's application scope.

3. The auxiliary wheel can be disassembled to facilitate the installation and the removal of the belt, and the clamping mechanism can facilitate the quick disassembly and the assembly of the auxiliary wheel, so that the production efficiency is improved.

Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.

Drawings

Fig. 1 is a schematic diagram of the overall structure provided by the present invention;

FIG. 2 is a schematic view of the external structure of the polishing wheel;

FIG. 3 is a schematic view of the internal structure of the polishing wheel;

fig. 4 is a schematic view of the structure of the sub-wheel.

In the figure, a machine body 1, a polishing cavity 2, a driving wheel 3, a polishing wheel 4, a polishing belt 5, an anti-falling clamping groove 6, a main wheel 7, an auxiliary wheel 8, a clamping mechanism 9, an annular groove 10, an annular clamping block 11, a first clamping block 12, a clamping block 13, a second clamping block 14, a first spring 15, a disassembly button 16, a disengagement rod 17, a disengagement groove 18, a first disengagement inclined plane 19, a second disengagement inclined plane 20, a second spring 21, a limiting groove 22, a limiting rod 23, a positioning groove 24, a positioning block 25, a positioning slide block 26, a button hole 27, a driver 28, a fixing seat 29, a fixing shaft 30 and a third spring 31.

Detailed Description

As shown in fig. 1 and 2, the belt anti-drop mechanism of the polishing wet dust removal all-in-one machine comprises a machine body 1, wherein a plurality of polishing cavities 2 are arranged in the machine body 1, a driving wheel 3 and a polishing wheel 4 are arranged in each polishing cavity 2, polishing belts 5 are wound on the driving wheel 3 and the polishing wheel 4, and anti-drop clamping grooves 6 are formed in the polishing wheel 4 in the circumferential direction.

In this embodiment, action wheel 3 can external actuating mechanism, thereby actuating mechanism can drive action wheel 3 and rotate and drive polishing wheel 4 through polishing belt 5 and rotate, and the polishing belt 5 of 4 departments of accessible polishing wheel polishes the product, thereby anticreep draw-in groove 6 can prevent that polishing belt 5 from droing from polishing wheel 4 and influencing work efficiency.

It will be appreciated by those skilled in the art that the drive mechanism may be a motor, a rotary cylinder, or the like.

The end parts of the side walls on the two sides of the anti-falling clamping groove 6 are arc-shaped, and the two sides of the polishing belt 5 are positioned on the arc-shaped side walls of the anti-falling clamping groove 6. In this embodiment, as shown in fig. 2 and 3, the anti-slip clamping groove 6 is arc-shaped and can be used for polishing curved products, so that the application range of the polishing wheel is increased.

The polishing wheel 4 comprises a main wheel 7 connected with the machine body 1 and a detachable auxiliary wheel 8 arranged on the main wheel 7, and a clamping mechanism 9 used for quickly disassembling and assembling the auxiliary wheel 8 is further arranged in the polishing wheel 4.

In this embodiment, as shown in fig. 2 and 3, the auxiliary pulley 8 can be detached to facilitate the installation and removal of the belt, and the latch mechanism 9 can facilitate the quick detachment and installation of the auxiliary pulley 8, so as to improve the production efficiency.

Clamping mechanism 9 is including setting up ring channel 10 in main wheel 7, auxiliary wheel 8 on be equipped with the annular joint piece 11 that inserts to ring channel 10, annular joint piece 11 be close to a block 12 that is equipped with a plurality of cockscomb structure on 7 axial lead one side lateral walls of main wheel, a block 12 is the annular, main wheel 7 in swing joint have a plurality of fixture block 13, fixture block 13 tip be equipped with a block 12 one-to-one with a block 14, a block 12 and a block 14 hug closely the cooperation, fixture block 13 keeps away from a block 14 one end and has a spring 15, when annular joint piece 11 to being close to ring channel 10 direction motion, a block 12 can extrude No. two block 14 and make fixture block 13 to make annular joint piece 11 can insert to ring channel 10 to being close to the motion of main wheel 7 axial lead direction.

In this embodiment, as shown in fig. 3, when the annular clamping block 11 moves toward the direction close to the annular groove 10, the first clamping block 12 can extrude the second clamping block 14 to move the clamping block 13 toward the direction close to the axial line of the main wheel 7, so that the annular clamping block 11 can be inserted into the annular groove 10, and after the annular clamping block 11 is completely inserted into the annular groove 10, the first clamping block 12 and the second clamping block 14 form a clamping connection, so as to prevent the annular clamping block 11 from moving toward the direction away from the annular groove 10.

The axle center of the main wheel 7 is further provided with a detaching button 16, the detaching button 16 is connected with a plurality of detaching rods 17 corresponding to the clamping blocks 13 one to one, one side, close to the auxiliary wheel 8, of each clamping block 13 is further provided with a detaching groove 18, a detaching inclined surface 19 is arranged in each detaching groove 18, one end, far away from the detaching button 16, of each detaching rod 17 is provided with a second detaching inclined surface 20 which can be inserted into the detaching groove 18 and is matched with the first detaching inclined surface 19.

In this embodiment, as shown in fig. 3, the detachment button 16 is pressed to move the detachment rod 17 toward the latch 13, and the detachment rod 17 moves toward the latch 13 to press the second detachment inclined surface 20 through the first detachment inclined surface 19, so that the latch 13 moves toward the axis of the main wheel, and the first engaging block 12 is detached from the second engaging block 14, so that the auxiliary wheel can be detached quickly.

The bottom of the annular groove 10 is also provided with a plurality of springs 21 II, the end parts of the springs 21 II are fixed at the bottom of the annular groove 10, and one end of the spring 21 II, which is far away from the annular groove 10, is movably connected with the annular clamping block 11.

In this embodiment, as shown in fig. 3, when the first clamping block 12 is separated from the second clamping block 14, the second spring 21 can push the annular clamping block 11 to the position where the second clamping block 14 cannot cover, so that the first clamping block 12 and the second clamping block 14 cannot form clamping again after the dismounting button 16 is released, the auxiliary wheel 8 can be dismounted by one hand, and the dismounting efficiency is improved.

Dismantle and be equipped with spacing groove 22 in the button 16, 7 axle centers department of main wheel still be equipped with insert to spacing groove 22 in and with spacing groove 22 swing joint's gag lever post 23, spacing groove 22 both sides still be equipped with constant head tank 24, gag lever post 23 tip be equipped with insert to the locating piece 25 in the constant head tank 24, still overlap on the gag lever post 23 and be equipped with No. three spring 31.

In this embodiment, as shown in fig. 3, the limiting groove 22 and the limiting rod 23 cooperate to prevent the removal button 16 from deviating, and the positioning block 25 and the positioning groove 24 prevent the limiting rod 23 from separating from the removal button 16.

A driver 28 is also arranged in the polishing chamber 2, the driver 28 having a rotatable output shaft, the end of the output shaft of the driver 28 being connected to the drive wheel 3.

In this embodiment, as shown in fig. 1, the driver 28 can drive the driving wheel 3 to rotate, so as to drive the polishing wheel to rotate through the belt.

It will be appreciated by those skilled in the art that the actuator 28 may be a rotary cylinder or a motor, preferably, a motor is used in this embodiment.

The bottom of the polishing cavity 2 is also provided with a fixed seat 29, the fixed seat 29 is movably connected with a rotatable fixed shaft 30, and the end part of the fixed shaft 30 is fixedly connected with the main wheel 7.

In this embodiment, as shown in fig. 1, the fixed shaft 30 is connected to the fixed seat 29 in a rotating fit manner, and the fixed seat 29 can fix the polishing wheel through the fixed shaft 30.

The auxiliary wheel 8 is also provided with a plurality of positioning sliders 26 inserted into the main wheel 7, the auxiliary wheel 8 is also provided with a button hole 27 corresponding to the dismounting button 16, and the dismounting button 16 is inserted into the button hole 27 and is flush with the side wall of the auxiliary wheel 8 far away from the main wheel 7.

In this embodiment, as shown in fig. 1 to 4, the positioning slider 26 can circumferentially position the secondary wheel when the primary wheel rotates, so as to prevent the secondary wheel from being unable to rotate, and the button hole 27 can facilitate pressing and detaching the button 16.

The utility model discloses a theory of operation is: the disassembly button 16 can be extruded to enable the disassembly rod 17 to move towards the direction close to the fixture block 13, the disassembly rod 17 can be moved towards the direction close to the fixture block 13 to extrude the second separation inclined plane 20 through the first separation inclined plane 19, so that the fixture block 13 moves towards the direction close to the axis of the main wheel, the first clamping block 12 is separated from the second clamping block 14, when the first clamping block 12 is separated from the second clamping block 14, the second spring 21 can push the annular clamping block 11 to the position where the second clamping block 14 can not cover, so that the first clamping block 12 and the second clamping block 14 can not be clamped again after the disassembly button 16 is loosened, the polishing belt 5 is sleeved on the driving wheel 3 and the polishing wheel 4 after the auxiliary wheel 2 is taken down, the annular clamping block 11 on the auxiliary wheel is inserted into the annular groove 10 again, the auxiliary wheel is rotated to enable the positioning slide block 26 to be aligned with the notch on the main wheel, and the annular clamping block 11 is pushed towards the direction close to the annular groove 10, thereby a joint piece 12 extrusion No. two joint pieces 14 makes fixture block 13 to making annular joint piece 11 can insert to ring channel 10 in being close to 7 axial lead direction motion of main wheel, annular joint piece 11 inserts back in the ring channel 10 completely, a joint piece 12 and No. two joint piece 14 form the joint, can prevent annular joint piece 11 to keeping away from 10 direction motions of ring channel, thereby driver 28 can drive action wheel 3 and rotate and drive polishing wheel 4 through polishing belt 5 and rotate, polishing belt 5 of 4 departments of accessible polishing wheel polishes the product, thereby anticreep draw-in groove 6 can prevent that polishing belt 5 from droing from polishing wheel 4 and influencing work efficiency.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although terms such as the machine body 1, the polishing cavity 2, the driving wheel 3, the polishing wheel 4, the polishing belt 5, the anti-falling clamping groove 6, the main wheel 7, the auxiliary wheel 8, the clamping mechanism 9, the annular groove 10, the annular clamping block 11, the first clamping block 12, the clamping block 13, the second clamping block 14, the first spring 15, the disassembly button 16, the disengagement rod 17, the disengagement groove 18, the first disengagement inclined plane 19, the second disengagement inclined plane 20, the second spring 21, the limiting groove 22, the limiting rod 23, the positioning groove 24, the positioning block 25, the positioning slider 26, the button hole 27, the driver 28, the fixing seat 29, the fixing shaft 30, the third spring 31 and the like are used more often, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention and should not be interpreted as imposing any additional limitations that are contrary to the spirit of the present invention.

Claims

1. The utility model provides a belt anti-drop mechanism of polishing wet-type dust removal all-in-one, includes organism (1), its characterized in that is equipped with a plurality of polishing chamber (2) in organism (1), all is equipped with one action wheel (3) and one polishing wheel (4) in every polishing chamber (2), around being equipped with polishing belt (5) on action wheel (3) and polishing wheel (4), polishing wheel (4) on be equipped with along anticreep draw-in groove (6) that circumference set up.

2. The belt anti-drop mechanism of the polishing wet dust removal all-in-one machine as claimed in claim 1, wherein the end portions of the side walls at both sides of the anti-drop clamping groove (6) are arc-shaped, and both sides of the polishing belt (5) are positioned on the arc-shaped side walls of the anti-drop clamping groove (6).

3. The belt anti-drop mechanism of the polishing and wet dust removal all-in-one machine as claimed in claim 1, wherein the polishing wheel (4) comprises a main wheel (7) connected with the machine body (1) and an auxiliary wheel (8) detachably arranged on the main wheel (7), and a clamping mechanism (9) for quickly disassembling and assembling the auxiliary wheel (8) is further arranged in the polishing wheel (4).

4. The belt anti-falling mechanism of the polishing wet dust removal all-in-one machine as claimed in claim 3, wherein the clamping mechanism (9) comprises an annular groove (10) arranged in the main wheel (7), the auxiliary wheel (8) is provided with an annular clamping block (11) inserted into the annular groove (10), the side wall of the annular clamping block (11) close to the axial lead of the main wheel (7) is provided with a plurality of sawtooth-shaped first clamping blocks (12), the first clamping block (12) is annular, the main wheel (7) is internally and movably connected with a plurality of clamping blocks (13), the end part of each clamping block (13) is provided with a second clamping block (14) corresponding to the first clamping block (12) one by one, the first clamping block (12) is tightly fitted with the second clamping block (14), one end of each clamping block (13) far away from the second clamping block (14) is connected with a first spring (15), when the annular clamping block (11) moves towards the direction close to the annular groove (10), the first clamping block (12) can extrude the second clamping block (14) to enable the clamping block (13) to move towards the direction close to the axial lead of the main wheel (7), so that the annular clamping block (11) can be inserted into the annular groove (10).

5. The belt anti-falling mechanism of the polishing and wet dust removing integrated machine as claimed in claim 4, wherein a detaching button (16) is further arranged at the axis of the main wheel (7), the detaching button (16) is connected with a plurality of detaching rods (17) corresponding to the clamping blocks (13) one to one, a detaching groove (18) is further formed in one side, close to the auxiliary wheel (8), of the clamping blocks (13), a first detaching inclined surface (19) is arranged in the detaching groove (18), and a second detaching inclined surface (20) which can be inserted into the detaching groove (18) and is matched with the first detaching inclined surface (19) is arranged at one end, far away from the detaching button (16), of the detaching rod (17).

6. The belt anti-falling mechanism of the polishing and wet dust removing integrated machine as claimed in claim 4, wherein the bottom of the annular groove (10) is further provided with a plurality of second springs (21), the end portions of the second springs (21) are fixed at the bottom of the annular groove (10), and one ends of the second springs (21) far away from the annular groove (10) are movably connected with the annular clamping block (11).

7. The belt anti-falling mechanism of the polishing and wet dust removal all-in-one machine as claimed in claim 5, wherein a limiting groove (22) is arranged in the disassembly button (16), a limiting rod (23) which is inserted into the limiting groove (22) and movably connected with the limiting groove (22) is further arranged at the axis of the main wheel (7), positioning grooves (24) are further arranged on two sides of the limiting groove (22), a positioning block (25) which is inserted into the positioning grooves (24) is arranged at the end of the limiting rod (23), and a third spring (31) is further sleeved on the limiting rod (23).

8. The belt anti-drop mechanism of the polishing and wet dust removing integrated machine as claimed in claim 1, wherein a driver (28) is further arranged in the polishing cavity (2), the driver (28) is provided with a rotatable output shaft, and the end part of the output shaft of the driver (28) is connected with the driving wheel (3).

9. The belt anti-drop mechanism of the polishing and wet dust removing integrated machine as claimed in claim 3, wherein the polishing cavity (2) is further provided with a fixed seat (29) at the bottom, a rotatable fixed shaft (30) is movably connected to the fixed seat (29), and the end of the fixed shaft (30) is fixedly connected with the main wheel (7).

10. The belt anti-drop mechanism of the polishing and wet dust removing integrated machine as claimed in claim 5, wherein the secondary wheel (8) is further provided with a plurality of positioning sliders (26) inserted into the main wheel (7), the secondary wheel (8) is further provided with a button hole (27) corresponding to the detaching button (16), and the detaching button (16) is inserted into the button hole (27) and is flush with the side wall of the secondary wheel (8) far away from the main wheel (7).