CN214645076U - Plastic elevator handrail takes material to retrieve rubbing crusher - Google Patents

Abstract

The utility model discloses a rubbing crusher is retrieved to plastic elevator handrail area material, including organism, first hobbing cutter group, horizontal hob motor, hand wheel and second hobbing cutter group, electrical apparatus controlling means is installed to organism one side, the organism mid-mounting has the initiative gyro wheel, install the motor of drive initiative gyro wheel on the organism, the organism is located the initiative gyro wheel top and is provided with the cylinder, the pinch roller is installed to the cylinder bottom, the organism is located the initiative gyro wheel top and is provided with the guide rail profiling, first hobbing cutter group passes through horizontal hob motor drive, be provided with on the second hobbing cutter group and be used for driven hob driving motor, first hobbing cutter group and second hobbing cutter group below are provided with the collection hopper, it is provided with the reciprocating sieve to collect the hopper below, the reciprocating sieve below is provided with the turnover case. The utility model discloses, through using the guide rail profiling who matches handrail area inner chamber size to support the handrail area, through the rolling cutter, cut.

Description

Plastic elevator handrail takes material to retrieve rubbing crusher

Technical Field

The utility model relates to a retrieve rubbing crusher technical field, specifically a rubbing crusher is retrieved to plastic elevator handrail area material.

Background

Most of the components of the polyurethane type handrail material are polyurethane resin, and extrusion waste materials generated in the production are generally treated as waste materials, including many used handrails returned on site in the market. The usual disposal is by incineration, which is an additional expense for both the manufacturer and the end user. Due to the use of plastic materials, these thermoplastic materials can be easily reused inside the product as a return or filler. The quantity of materials to be incinerated can be reduced through recovery, and the carbon emission is reduced to realize recycling economy.

In order to recover a product of composite extrusion of several materials like a handrail, it is necessary to develop an apparatus or a method for recovering the above recyclable materials as much as possible. The plastic handrail belt material recycling crusher is used for crushing various waste handrail belts for handrail belt manufacturers, and the crushed materials can be directly recycled or provided for other application occasions, such as various injection molding parts, plastic cushions and the like.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a rubbing crusher is retrieved to plastic elevator handrail area material to solve the problem among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rubbing crusher is retrieved to plastic elevator handrail area material, includes organism, first hobbing cutter group, horizontal hob motor, hand wheel and second hobbing cutter group, electrical apparatus controlling means is installed to organism one side, the organism mid-mounting has the initiative gyro wheel, install the motor of drive initiative gyro wheel on the organism, the organism is located the initiative gyro wheel top and is provided with the cylinder, the pinch roller is installed to the cylinder bottom, the organism is located the initiative gyro wheel top and is provided with the guide rail profiling, first hobbing cutter group passes through horizontal hob motor drive, be provided with on the second hobbing cutter group and be used for driven hobbing cutter driving motor, first hobbing cutter group and second hobbing cutter group below are provided with the collection hopper, it is provided with the reciprocating sieve to collect the hopper below, the reciprocating sieve below is provided with the turnover case.

Preferably, the guide rail profiling is provided with 3 sections, and a V-shaped groove is formed in the middle of the guide rail profiling.

Preferably, the two driving rollers are arranged, and the two driving rollers are in chain transmission.

Preferably, pulse blowing mechanisms are arranged on one side of the first hobbing cutter group and one side of the second hobbing cutter group.

Preferably, strong magnets are arranged on the vibrating screen at equal intervals.

Preferably, the cutting device further comprises a pneumatic cutting device, and the pneumatic cutting device is installed at the outlet position of the machine body.

Compared with the prior art, the beneficial effects of the utility model are that: the handrail belt is supported by using a guide rail profiling matched with the size of the inner cavity of the handrail belt, and cutting is carried out by using a rolling cutter; the cutting tool is adjustable in position, can be suitable for the shapes of all handrail belts in the current market, and is from 72mm wide to 89mm wide, and the cutting tool can be accurately positioned to ensure that plastic materials on the surfaces of products can be stripped to the maximum extent; the special cutter is suitable, the cut materials are ensured to be granular which can be directly used, and secondary crushing processing is not needed; the volume of the crushed material exceeds more than 50 percent of the volume of the original handrail belt.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a guide rail profiling; 2. a driving roller; 3. a pinch roller; 4. a motor; 5. a cylinder; 6. a first group of knifes; 7. a horizontal hob motor; 8. a hand wheel; 9. a second group of knifes; 10. a collecting hopper; 11. a turnover box; 12. a pulse blowing mechanism; 13. vibrating screen; 14. a pneumatic cutting device; 15. an electric appliance control device.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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, in an embodiment of the present invention, a recycling crusher for plastic elevator handrail belt materials includes a machine body, a first hob group 6, a horizontal hob motor 7, a hand wheel 8 and a second hob group 9, an electrical control device 15 is installed at one side of the machine body, a driving roller 2 is installed at the middle part of the machine body, a motor 4 for driving the driving roller 2 is installed on the machine body, a cylinder 5 is installed above the driving roller 2 on the machine body, a pinch roller 3 is installed at the bottom end of the cylinder 5, a guide rail profile 1 is installed above the driving roller 2 on the machine body, the first hob group 6 is driven by the horizontal hob motor 7, a hob driving motor for driving is installed on the second hob group 9, a collecting hopper 10 is installed below the first hob group 6 and the second hob group 9, a vibrating screen 13 is installed below the collecting hopper 10, a turnover box 11 is arranged below the vibrating screen 13, the guide rail profiling 1 is provided with 3 sections, a V-shaped groove is formed in the middle of the guide rail profiling 1, two driving rollers 2 are arranged, the two driving rollers 2 are driven by a chain, pulse blowing mechanisms 12 are arranged on one side of the first rolling cutter group 6 and one side of the second rolling cutter group 9, strong magnets are arranged on the vibrating screen 13 at equal intervals, the pneumatic cutting device 14 is further included, and the pneumatic cutting device 14 is arranged at the outlet of the machine body;

the equipment comprises a group of guide rail explorator 1, wherein the explorator is divided into 3 sections, namely an inlet section, a middle cutting section and an outlet section; the size of the master form is matched with the size of the inner cavity of the handrail belt, the size of the middle master form is tightly matched, so that the master form can be used as a firm fixing and positioning function during cutting, and can cut a material clamped in the middle together with the cutter set; the guide rail can be conveniently replaced by matching with various handrail belt models, a V-shaped groove is formed in the middle of the guide rail profiling and used for processing a V-shaped handrail belt, a T-shaped groove is formed in the lower portion of the guide rail and fixed through a movable pin, and when the guide rail profiling needs to be replaced, the pin can be directly pulled out and slides out of the profiling for replacement; the traction device consists of a front pair of rollers and a rear pair of rollers, the traction device consists of a lower driving roller 2 and an upper pressing roller 3, the lower rollers are driven by a motor 4, and synchronization is realized through chain transmission between the lower rollers and the upper pressing roller; the lower roller is of a combined structure, and the two sides of the lower roller are provided with sharp tooth structures for helping to fix the handrail belt during cutting; the upper pinch roller can be lifted up and down through the air cylinder 5, so that the handrail belt can be conveniently inserted and taken out; the device is provided with a first hob group 6 which is used for cutting and stripping the surface material of the handrail belt transversely on the surface of the handrail belt, a hob is fixed on an output shaft of a reduction gearbox through a shaft, the hob is driven to rotate through a horizontal hob motor 7, and the rotating speed and the direction of the hob are controllable; the assembled hob is installed on a sliding plate through a shaft motor, the sliding plate is connected with a rack fixed on a working surface through a linear guide rail, an extension lead screw is connected on a hob frame on the sliding plate, the upper part of the lead screw is matched with a thread sleeve installed on a cross beam, the whole hob mechanism and the up-and-down movement adjustment of the motor can be adjusted through a hand wheel 8, different heights can be adjusted by matching with different handrail belt shapes, and all polyurethane materials on a lower steel wire can be cut; the second hob group 9 of the left and right groups of hobs is arranged on the two sides of the hand strap for cutting the polyurethane material on the two sides of the lower part of the hand strap; the hob is fixed on an output shaft of the lower hob speed reduction motor through a shaft and is driven to rotate through the motor, and the rotating speed and the direction of the hob are controllable; the hobbing cutter and the motor with the integral structure are arranged on a sliding plate, the sliding plate is connected with a base sliding plate through a linear guide rail, a long screw rod and a hand wheel are connected onto the sliding plate, and the front and back feeding positions of the whole hobbing cutter mechanism relative to the sliding plate can be adjusted through the hand wheel; one end of the integral sliding plate is fixed on the hinge support, so that the whole part can be turned out of a working position, and blades can be conveniently cleaned and replaced; the hob is composed of circular cutters processed by hard alloy cutter heads in different numbers, the tooth width of each hob is 6 mm, so that the hob can conveniently cut plastic particles with sizes meeting the requirements of common plastic particles and can be conveniently used later; the hob head is welded with hard alloy; the hobs are arranged on the cutter shaft through the key slots and are staggered with each other, so that smooth material discharge can be ensured, and the condition of cutter clamping is avoided; the transverse hob is provided with a protective cover, the lower part of the transverse hob is provided with a collecting hopper 10 which is used for preventing materials from splashing and ensuring that the materials fall into a material receiving turnover box 11 at the lower part; blowing equipment is arranged around the hob and used for blowing according to the fixed pulse blowing mechanism 12, so that the cutting is prevented from being influenced by excessive accumulation of materials; the lower part is provided with a vibrating screen 13, the dropped materials pass through the vibrating screen and then fall into a turnover box at the lower part, if any large waste materials or strip-shaped materials are filtered by a mesh screen; strong magnets densely distributed on the vibrating screen are used for adsorbing metal materials which may appear; continuously drawing and cutting the cut handrail belt, and then pushing the handrail belt out of the other set; a set of pneumatic cutting device 14 is arranged at the outlet of the equipment, and the cutting device uses 1 group of cutters to cut the whole handrail belt into different lengths according to timing setting, so that waste materials can be stacked and sorted conveniently; the upper part of the cutting device is provided with a flat cutter which is fixed, the lower part of the cutting device is provided with a V-shaped cutter which is a movable cutter, and the blade part is welded with a hard alloy material; the lower part of the movable knife is connected with a large-diameter cylinder, and the cylinder provides large-flow compressed air through an air valve and an air storage tank to drive cutting; a section of guide groove is arranged behind the cutting machine, and the cut handrail falls back into the waste turnover box; a set of electric appliance control device 15 which controls the running and speed adjustment of the 4 motors, can adjust the revolution of the motors through a human-computer interface and reverses; the traction speed can be set, and the cutting frequency of the cutting knife can be set; the settings can be stored in the formula, so that the model can be conveniently switched by one key after the model is changed; the raising and lowering of 2 driven pinch rollers can be controlled.

The utility model discloses a theory of operation is: the equipment comprises a group of guide rail explorator 1, wherein the explorator is divided into 3 sections, namely an inlet section, a middle cutting section and an outlet section; the size of the master form is matched with the size of the inner cavity of the handrail belt, the size of the middle master form is tightly matched, so that the master form can be used as a firm fixing and positioning function during cutting, and can cut a material clamped in the middle together with the cutter set; the guide rail can be conveniently replaced by matching with various handrail belt models, a V-shaped groove is formed in the middle of the guide rail profiling and used for processing a V-shaped handrail belt, a T-shaped groove is formed in the lower portion of the guide rail and fixed through a movable pin, and when the guide rail profiling needs to be replaced, the pin can be directly pulled out and slides out of the profiling for replacement; the traction device consists of a front pair of rollers and a rear pair of rollers, the traction device consists of a lower driving roller 2 and an upper pressing roller 3, the lower rollers are driven by a motor 4, and synchronization is realized through chain transmission between the lower rollers and the upper pressing roller; the lower roller is of a combined structure, and the two sides of the lower roller are provided with sharp tooth structures for helping to fix the handrail belt during cutting; the upper pinch roller can be lifted up and down through the air cylinder 5, so that the handrail belt can be conveniently inserted and taken out; the device is provided with a first hob group 6 which is used for cutting and stripping the surface material of the handrail belt transversely on the surface of the handrail belt, a hob is fixed on an output shaft of a reduction gearbox through a shaft, the hob is driven to rotate through a horizontal hob motor 7, and the rotating speed and the direction of the hob are controllable; the assembled hob is installed on a sliding plate through a shaft motor, the sliding plate is connected with a rack fixed on a working surface through a linear guide rail, an extension lead screw is connected on a hob frame on the sliding plate, the upper part of the lead screw is matched with a thread sleeve installed on a cross beam, the whole hob mechanism and the up-and-down movement adjustment of the motor can be adjusted through a hand wheel 8, different heights can be adjusted by matching with different handrail belt shapes, and all polyurethane materials on a lower steel wire can be cut; the second hob group 9 of the left and right groups of hobs is arranged on the two sides of the hand strap for cutting the polyurethane material on the two sides of the lower part of the hand strap; the hob is fixed on an output shaft of the lower hob speed reduction motor through a shaft and is driven to rotate through the motor, and the rotating speed and the direction of the hob are controllable; the hobbing cutter and the motor with the integral structure are arranged on a sliding plate, the sliding plate is connected with a base sliding plate through a linear guide rail, a long screw rod and a hand wheel are connected onto the sliding plate, and the front and back feeding positions of the whole hobbing cutter mechanism relative to the sliding plate can be adjusted through the hand wheel; one end of the integral sliding plate is fixed on the hinge support, so that the whole part can be turned out of a working position, and blades can be conveniently cleaned and replaced; the hob is composed of circular cutters processed by hard alloy cutter heads in different numbers, the tooth width of each hob is 6 mm, so that the hob can conveniently cut plastic particles with sizes meeting the requirements of common plastic particles and can be conveniently used later; the hob head is welded with hard alloy; the hobs are arranged on the cutter shaft through the key slots and are staggered with each other, so that smooth material discharge can be ensured, and the condition of cutter clamping is avoided; the transverse hob is provided with a protective cover, the lower part of the transverse hob is provided with a collecting hopper 10 which is used for preventing materials from splashing and ensuring that the materials fall into a material receiving turnover box 11 at the lower part; blowing equipment is arranged around the hob and used for blowing according to the fixed pulse blowing mechanism 12, so that the cutting is prevented from being influenced by excessive accumulation of materials; the lower part is provided with a vibrating screen 13, the dropped materials pass through the vibrating screen and then fall into a turnover box at the lower part, if any large waste materials or strip-shaped materials are filtered by a mesh screen; strong magnets densely distributed on the vibrating screen are used for adsorbing metal materials which may appear; continuously drawing and cutting the cut handrail belt, and then pushing the handrail belt out of the other set; a set of pneumatic cutting device 14 is arranged at the outlet of the equipment, and the cutting device uses 1 group of cutters to cut the whole handrail belt into different lengths according to timing setting, so that waste materials can be stacked and sorted conveniently; the upper part of the cutting device is provided with a flat cutter which is fixed, the lower part of the cutting device is provided with a V-shaped cutter which is a movable cutter, and the blade part is welded with a hard alloy material; the lower part of the movable knife is connected with a large-diameter cylinder, and the cylinder provides large-flow compressed air through an air valve and an air storage tank to drive cutting; a section of guide groove is arranged behind the cutting machine, and the cut handrail falls back into the waste turnover box; a set of electric appliance control device 15 which controls the running and speed adjustment of the 4 motors, can adjust the revolution of the motors through a human-computer interface and reverses; the traction speed can be set, and the cutting frequency of the cutting knife can be set; the settings can be stored in the formula, so that the model can be conveniently switched by one key after the model is changed; the raising and lowering of 2 driven pinch rollers can be controlled.

Finally, it should be noted that: 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 described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a rubbing crusher is retrieved to plastic elevator handrail area material, includes organism, first hobbing cutter group (6), horizontal hob motor (7), hand wheel (8) and second hobbing cutter group (9), its characterized in that: electric appliance control device (15) is installed to organism one side, the organism mid-mounting has initiative gyro wheel (2), install motor (4) of drive initiative gyro wheel (2) on the organism, the organism is located initiative gyro wheel (2) top and is provided with cylinder (5), pinch roller (3) are installed to cylinder (5) bottom, the organism is located initiative gyro wheel (2) top and is provided with guide rail profiling (1), first hobbing cutter group (6) are driven through horizontal hob motor (7), be provided with on second hobbing cutter group (9) and be used for driven hobbing cutter driving motor, first hobbing cutter group (6) and second hobbing cutter group (9) below are provided with and collect hopper (10), it is provided with reciprocating sieve (13) to collect hopper (10) below, reciprocating sieve (13) below is provided with turnover case (11).

2. The plastic elevator handrail material recovery rubbing crusher of claim 1, characterized in that: the guide rail profiling (1) is provided with 3 sections in all, and a V-shaped groove is formed in the middle of the guide rail profiling (1).

3. The plastic elevator handrail material recovery rubbing crusher of claim 1, characterized in that: the two driving rollers (2) are arranged and are driven by a chain.

4. The plastic elevator handrail material recovery rubbing crusher of claim 1, characterized in that: and pulse blowing mechanisms (12) are arranged on one side of the first hobbing cutter group (6) and one side of the second hobbing cutter group (9).

5. The plastic elevator handrail material recovery rubbing crusher of claim 1, characterized in that: strong magnets are arranged on the vibrating screen (13) at equal intervals.

6. The plastic elevator handrail material recovery rubbing crusher of claim 1, characterized in that: the cutting machine also comprises a pneumatic cutting device (14), and the pneumatic cutting device (14) is installed at the outlet of the machine body.

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