Polishing device of chain belt polishing machine

Abstract

The utility model belongs to the field of zipper machine equipment, and relates to a polishing device of a chain belt polishing machine, which comprises a rack, two chain belt channels are arranged on the rack, each chain belt channel is provided with an inlet and an outlet, the chain belt channels comprise a chain tooth channel and a cloth belt channel, two polishing wheels are arranged between the two chain belt channels, and the cloth belt channel is provided with a cloth belt. The two polishing wheels correspond to the two zipper tooth channels respectively, notches allowing the polishing wheels to stretch into are formed in the zipper tooth channels, and each polishing wheel extends into the corresponding zipper tooth channel from the corresponding notch; the polishing wheel is further connected with a polishing wheel adjusting device. The device has the advantage that the position of the polishing wheel can be adjusted, so that the polishing depth is controlled.

Description

TECHNICAL FIELD

[0001] The utility model belongs to zip fastener machine equipment field relates to a polishing device of chain belt polishing machine. TECHNICAL BACKGROUND

[0002] Chain belt polishing machine is the automatic polishing equipment for plastic zip fastener.The existing polishing equipment is easy to produce and exist the problem of polishing too much or too little, thereby influencing the quality of the following pull head chain. SUMMARY

[0003] The polishing device of chain belt polishing machine has the advantages that the polishing wheel position can be adjusted to control the polishing depth.

[0004] The utility model discloses a polishing device of chain belt polishing machine.

[0005] A polishing device of chain belt polishing machine, comprising a rack, two chain belt channels are arranged on the rack, the chain belt channels are provided with an inlet and an outlet, the chain belt channels comprise chain tooth channels and cloth belt channels, two polishing wheels are arranged between the two chain belt channels, the two polishing wheels correspond to the two chain tooth channels respectively, notches for the polishing wheels to extend into are formed on the chain tooth channels, and each polishing wheel extends into the corresponding chain tooth channel from the notch.

[0006] If the polishing wheel extends too much, the polishing is too much, and if the polishing wheel extends too shallow, the polishing is too little and burrs are left.

[0007] The utility model further sets up, the polishing wheel adjusting device includes the polishing wheel support, the polishing wheel support still fixedly connected with polishing wheel motor, the polishing wheel is arranged on the output of polishing wheel motor, still include the first micrometer fixed in the rack, and the adjusting end of first micrometer is fixedly connected with the polishing wheel support.

[0008] The first micrometer is arranged to increase the fineness of adjustment, so that the polishing wheel position can be accurately adjusted to realize higher quality polishing.

[0009] The utility model further sets up, the bottom of polishing wheel support is equipped with the guide rail, and the polishing wheel support is slidably arranged on the guide rail.

[0010] The guide rail is arranged to make the polishing wheel move more stably during adjustment.

[0011] The utility model further sets up: the gap is equipped with sprocket adjusting block, sprocket adjusting block faces the arc let -alone slot of polishing wheel one side and is equipped with, and the polishing wheel enters the sprocket passageway from the arc let -alone slot, and the sprocket adjusting block faces the adjusting surface of sprocket passageway one side, still be connected with sprocket adjusting mechanism on the sprocket adjusting block.

[0012] Through the setting of sprocket adjusting mechanism, the position of sprocket adjusting block can be adjusted, and the adjusting surface of sprocket adjusting block is abutted on the end surface of sprocket, so as to indirectly adjust the position of sprocket, and the adjustment of polishing position is realized.

[0013] The utility model further sets up: the sprocket adjusting mechanism includes adjusting plate, top block and adjusting cam, and top block and sprocket adjusting block are fixed at the both ends of adjusting plate respectively, and top block and sprocket adjusting block are arranged at the both sides of chain belt passageway respectively, the adjusting cam rotation is arranged on the rack and is abutbed on the outside of top block, and the spring that drives top block always abuts the adjusting cam is equipped on top block.

[0014] Through the above setting, because the different distance of cam surface to the axis, so as to rotate the cam can change the position of top block, so as to indirectly adjust the position of sprocket adjusting block.

[0015] The utility model further sets up: the chain belt passageway is arranged on the chain belt plate, and the adjusting plate is arranged on the chain belt plate.

[0016] Through the above setting, the adjusting plate can be fixed and guided.

[0017] The utility model further sets up: the sprocket adjusting mechanism includes adjusting plate and adjusting lead screw, and sprocket adjusting block is fixedly connected with adjusting plate, and the adjusting lead screw is fixed on the support, and the adjusting end of adjusting lead screw is connected on adjusting plate and drives adjusting plate to move.

[0018] The utility model further sets up: the sprocket adjusting mechanism includes adjusting plate and second micrometer, and sprocket adjusting block is fixedly connected with adjusting plate, and the second micrometer is fixed on the support, and the adjusting end of second micrometer is connected on adjusting plate and drives adjusting plate to move.

[0019] Through the setting of second micrometer, the precision of sprocket adjusting block adjustment can be increased.

[0020] The utility model further sets up: two sprocket passageways are equipped with two brush wheels, and the brush wheel is arranged behind the corresponding polishing wheel, and the brush wheel part is inserted into the corresponding sprocket passageway.

[0021] Through the setting of brush wheel, the dust on the polished sprocket surface can be cleaned.

[0022] The utility model further sets up: the bristle wheel is fixed on the bristle wheel support, the bristle wheel support still fixedly connected with bristle wheel motor, the bristle wheel sets on the output end of bristle wheel motor, still include the third micrometer fixed on the frame, and the adjustment end of third micrometer is fixedly connected with bristle wheel support.

[0023] Through the setting of third micrometer, the position of bristle wheel can be finely adjusted, and the effectiveness of cleaning is improved.

[0024] The present application has the following advantages over the prior art: if the polishing wheel is too deep, it will cause excessive polishing, and if the polishing wheel is too shallow, it will cause insufficient polishing and leave burrs. By adjusting the polishing position of the polishing wheel, if the polishing is too much, the polishing wheel can be adjusted outward from the sprocket channel. If the polishing is too much, the polishing wheel can be adjusted inward from the sprocket channel. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0026] Figure 1 It is a structural schematic view of the polishing device.

[0027] Figure 2 It is an internal structure view of the polishing device.

[0028] Figure 3 It is a side view of the polishing device.

[0029] Figure 4 It is Figure 3 A-A sectional view.

[0030] 1 - frame; 2 - chain belt channel; 3 - inlet; 4 - outlet; 5 - sprocket channel; 6 - belt channel; 7 - polishing wheel; 8 - notch; 9 - polishing wheel support; 10 - polishing wheel motor; 11 - first micrometer; 12 - guide rail; 13 - sprocket adjusting block; 14 - arc-shaped accommodation groove; 15 - adjusting surface; 16 - adjusting plate; 17 - top block; 18 - adjusting cam; 19 - chain belt plate; 20 - bristle wheel; 21 - bristle wheel support; 22 - bristle wheel motor; 23 - third micrometer. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the present application clearer, the technical scheme of the present application will be described in detail below. Obviously, the described embodiments are only some of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0032] Embodiment one: a polishing device of a chain belt polishing machine, comprising a rack 1, the rack 1 is provided with two chain belt channels 2, the chain belt channels 2 are provided with an inlet 3 and an outlet 4, the chain belt channels 2 comprise chain tooth channels 5 and cloth belt channels 6, two polishing wheels 7 are arranged between the two chain belt channels 2, the two polishing wheels 7 correspond to the two chain tooth channels 5 respectively, the chain tooth channels 5 are formed with notches 8 for the polishing wheels 7 to extend into, each polishing wheel 7 extends from the notch to the corresponding chain tooth channel 5 respectively; the polishing wheel 7 is further connected with a polishing wheel adjusting device.

[0033] If the polishing wheel extends too much, it will cause too much polishing, and if the polishing wheel extends too shallow, it will cause too little polishing and leave burrs. Through the setting of the polishing wheel adjusting device, the polishing position can be adjusted, if the polishing is too much, the polishing wheel is adjusted outwardly to the chain tooth channel. If the polishing is too much, the polishing wheel is adjusted inwardly to the chain tooth channel.

[0034] The polishing wheel adjusting device comprises a polishing wheel support 9, the polishing wheel support 9 is further fixedly connected with a polishing wheel motor 10, the polishing wheel 7 is arranged on the output end of the polishing wheel motor 10, and a first micrometer 11 fixedly connected with the polishing wheel support 9 is arranged on the rack. Through the setting of the first micrometer, the fineness of adjustment is increased, so that the polishing wheel position can be accurately adjusted, thereby achieving higher quality polishing.

[0035] The bottom of the polishing wheel support 9 is provided with a guide rail 12, and the polishing wheel support 9 is slidingly arranged on the guide rail 12. Through the setting of the guide rail, the polishing wheel moves more stably during adjustment.

[0036] The notch 8 is provided with a chain tooth adjusting block 13, the side of the chain tooth adjusting block 13 facing the polishing wheel 7 is provided with an arc-shaped accommodation groove 14, the polishing wheel 7 enters the chain tooth channel 5 from the arc-shaped accommodation groove 14, the side of the chain tooth adjusting block 13 facing the chain tooth channel 5 is an adjusting surface 15, and a chain tooth adjusting mechanism is further connected to the chain tooth adjusting block 13. Through the setting of the chain tooth adjusting mechanism, the position of the chain tooth adjusting block can be adjusted, and the adjusting surface of the chain tooth adjusting block abuts against the chain tooth end surface, so as to indirectly adjust the position of the chain tooth and adjust the polishing position.

[0037] The sprocket adjusting mechanism comprises an adjusting plate 16, a top block 17 and an adjusting cam 18, the top block 17 and the sprocket adjusting block 13 are fixed at two ends of the adjusting plate 16 respectively, the top block 17 and the sprocket adjusting block 13 are arranged at two sides of the chain belt passage 2 respectively, the adjusting cam 18 is rotatably arranged on the rack 1 and abuts against the outside of the top block 17, and the top block 17 is provided with a spring (not shown) for driving the top block to abut against the adjusting cam 18 all the time. Through the above arrangement, the position of the top block can be changed by rotating the cam, so as to indirectly adjust the position of the sprocket adjusting block.

[0038] The chain belt passage 5 is arranged on a chain belt plate 19, and the adjusting plate 16 is arranged on the chain belt plate 19. Through the above arrangement, the adjusting plate can be fixed and guided.

[0039] Two brush wheels 20 are arranged between the two sprocket passages 5, the brush wheels 20 are arranged behind the corresponding polishing wheels 7, and the brush wheels 20 partially extend into the corresponding sprocket passages 5. Through the arrangement of the brush wheels, the dust on the polished sprocket surface can be cleaned.

[0040] The brush wheels 20 are fixed on a brush wheel support 21, the brush wheel support 21 is further fixedly connected with a brush wheel motor 22, the brush wheels 20 are arranged on the output end of the brush wheel motor 22, and a third micrometer 23 is further fixed on the rack, and the adjusting end of the third micrometer 23 is fixedly connected with the brush wheel support 21. Through the arrangement of the third micrometer, the position of the brush wheel can be finely adjusted, and the cleaning effectiveness is improved.

[0041] Embodiment two: the embodiment is basically the same as embodiment one, and the difference lies in that the sprocket adjusting mechanism comprises an adjusting plate 16 and an adjusting screw rod (not shown), the sprocket adjusting block 13 is fixedly connected with the adjusting plate 16, the adjusting screw rod is fixed on a support, and the adjusting end of the adjusting screw rod is connected with the adjusting plate 16 and drives the adjusting plate to move.

[0042] Embodiment three: the embodiment is basically the same as embodiment one, and the difference lies in that the sprocket adjusting mechanism comprises an adjusting plate 16 and a second micrometer (not shown), the sprocket adjusting block 13 is fixedly connected with the adjusting plate 16, the second micrometer is fixed on a support, and the adjusting end of the second micrometer is connected with the adjusting plate and drives the adjusting plate to move. Through the arrangement of the second micrometer, the accuracy of adjusting the sprocket adjusting block can be improved.

[0043] The polishing wheel position can be adjusted, so that the polishing depth can be controlled.

[0044] The above embodiments are only the preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. A polishing device for a chain polishing machine, comprising a frame, two chain channels provided on the frame, each chain channel having an inlet and an outlet, wherein the chain channels include chain tooth channels and cloth belt channels, characterized in that, Two polishing wheels are provided between the two chain belt channels, and the two polishing wheels correspond to the two chain tooth channels respectively. The chain tooth channels are formed with notches for the polishing wheels to extend into. Each polishing wheel extends from the notch into the corresponding chain tooth channel. The polishing wheels are also connected to a polishing wheel adjustment device.

2. The polishing device for a chain polishing machine according to claim 1, characterized in that: The polishing wheel adjustment device includes a polishing wheel bracket, a polishing wheel motor fixedly connected to the polishing wheel bracket, a polishing wheel mounted on the output end of the polishing wheel motor, and a first micrometer fixed to the frame, the adjustment end of the first micrometer being fixedly connected to the polishing wheel bracket.

3. The polishing device for a chain polishing machine according to claim 2, characterized in that: The bottom of the polishing wheel bracket is provided with a guide rail, and the polishing wheel bracket is slidably mounted on the guide rail.

4. The polishing device for a chain polishing machine according to claim 1, characterized in that: The notch is provided with a chain tooth adjustment block. The chain tooth adjustment block has an arc-shaped relief groove on the side facing the polishing wheel. The polishing wheel enters the chain tooth channel from the arc-shaped relief groove. The side of the chain tooth adjustment block facing the chain tooth channel is the adjustment surface. The chain tooth adjustment block is also connected to a chain tooth adjustment mechanism.

5. The polishing device for a chain polishing machine according to claim 4, characterized in that: The chain tooth adjustment mechanism includes an adjustment plate, a top block, and an adjustment cam. The top block and the chain tooth adjustment block are fixed at both ends of the adjustment plate, and the top block and the chain tooth adjustment block are respectively set on both sides of the chain channel. The adjustment cam is rotatably mounted on the frame and abuts against the outside of the top block. The top block is provided with a spring that drives the top block to always abut against the adjustment cam.

6. The polishing apparatus for a chain polishing machine according to claim 5, characterized in that: The chain channel is set on the chain plate, and the adjustment plate passes through the chain plate.

7. The polishing device for a chain polishing machine according to claim 4, characterized in that: The chain tooth adjustment mechanism includes an adjustment plate and an adjustment screw. The chain tooth adjustment block is fixedly connected to the adjustment plate. The adjustment screw is fixed on the bracket, and the adjustment end of the adjustment screw is connected to the adjustment plate and drives the adjustment plate to move.

8. The polishing apparatus for a chain polishing machine according to claim 4, characterized in that: The chain tooth adjustment mechanism includes an adjustment plate and a second micrometer. The chain tooth adjustment block is fixedly connected to the adjustment plate. The second micrometer is fixed on the bracket. The adjustment end of the second micrometer is connected to the adjustment plate and drives the adjustment plate to move.

9. The polishing apparatus for a chain polishing machine according to claim 1, characterized in that: Two brush wheels are also provided between the two chain tooth channels. The brush wheels are located behind the corresponding polishing wheels, and the brush wheels extend into the corresponding chain tooth channels.

10. The polishing apparatus for a chain polishing machine according to claim 9, characterized in that: The brush wheel is fixed on the brush wheel bracket, and the brush wheel bracket is also fixedly connected to the brush wheel motor. The brush wheel is set on the output end of the brush wheel motor. It also includes a third micrometer fixed on the frame, and the adjustment end of the third micrometer is fixedly connected to the brush wheel bracket.

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