CN216681528U

CN216681528U - Granulator capable of automatically trimming plastic products

Info

Publication number: CN216681528U
Application number: CN202123315580.8U
Authority: CN
Inventors: 余金娴
Original assignee: Hefei Jiuxing Plastic Technology Co ltd
Current assignee: Hefei Jiuxing Plastic Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-07
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a granulator capable of automatically trimming plastic products, which comprises two cross rods, wherein the cross rods are used for supporting and mounting the whole device, the opposite surfaces of the two cross rods are rotatably connected with a conveyor belt and used for conveying the plastic products, a fixing frame is fixedly connected to the positions, close to the middle, of the tops of the two cross rods and used for limiting the position of an internal mechanism, an air cylinder is fixedly connected to the center of the top of the fixing frame, a telescopic rod of the air cylinder penetrates through the top of the fixing frame, a moving frame is connected to the end face of the telescopic rod of the air cylinder through bolts, the moving frame is driven to move up and down through the telescopic rod of the air cylinder, and a polishing mechanism is arranged inside the moving frame. According to the automatic trimming and polishing device, the plastic products processed by the granulator are rapidly trimmed and polished, the processing efficiency is improved, and meanwhile, the dust recovery device is arranged while trimming and polishing are performed, so that the flying of dust is reduced, and the health of workers is guaranteed.

Description

Granulator capable of automatically trimming plastic products

Technical Field

The utility model relates to the technical field of application of automatic trimming and polishing grain cutters, in particular to a grain cutter capable of automatically trimming plastic products.

Background

The granulator is mainly used for processing various plastics and regenerating the plastics to produce other types of plastic products, and because the applications and products of the plastic products are very wide, and a granulating process is needed during the processing of the plastics, the granulator which is necessary for processing the plastics is more and more widely used.

The plastic products processed by the granulator need to be polished and trimmed again, the traditional trimming and polishing generally needs manual operation, so that the working efficiency is reduced, and meanwhile, a large amount of dust is generated in the polishing process, so that the surrounding environment and workers are injured.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a granulator capable of automatically trimming plastic products, which is provided with an automatic trimming and polishing device, so that the plastic products processed by the granulator are rapidly trimmed and polished, the processing efficiency is improved, and meanwhile, the dust recovery device is arranged while trimming and polishing are carried out, so that the dust is reduced, and the health of workers is ensured.

In order to solve the technical problems, the utility model adopts a technical scheme that: the granulator comprises two cross rods, wherein the cross rods are used for supporting and mounting the whole device, the opposite surfaces of the two cross rods are rotatably connected with a conveying belt and used for conveying plastic products, a fixing frame is fixedly connected to the positions, close to the middle, of the tops of the two cross rods and used for limiting the position of an internal mechanism, an air cylinder is fixedly connected to the center of the top of the fixing frame, a telescopic rod of the air cylinder penetrates through the top of the fixing frame, a moving frame is connected to the end face of the telescopic rod of the air cylinder through a bolt, the moving frame is driven to move up and down through the telescopic rod of the air cylinder, and a polishing mechanism is arranged inside the moving frame;

the polishing mechanism comprises a motor, a first polishing barrel is fixedly connected to the end face of a driving shaft of the motor, driving wheels are symmetrically and fixedly connected to the first polishing barrel near the section position, a first belt is closely attached to the outer wall of one driving wheel, a first driven wheel is closely attached to the inner top of the first belt, a second polishing barrel is fixedly connected to the inner wall of the first driven wheel, a second belt is closely attached to the outer wall of the other driving wheel, a second driven wheel is closely attached to the inner bottom of the second belt, a third polishing barrel is fixedly connected to the inner wall of the second driven wheel, the first polishing barrel is driven to rotate by the rotation of the driving shaft of the motor, so that the first belt and the second belt are driven to rotate by the two driving wheels respectively, and the first driven wheel and the second driven wheel are driven to rotate, thereby make first polishing section of thick bamboo, second polishing section of thick bamboo and the third section of thick bamboo of polishing rotate simultaneously, the inside wall of mount is close to bottom position bolted connection and is had the dust catcher for absorb the dust that the fan of blowing blows.

Preferably, the bottoms of the two cross rods are symmetrically and fixedly connected with a support close to the middle part, and the support is used for fixing the position of the whole device.

Preferably, the inner top of the fixing frame is symmetrically and fixedly connected with the retaining curtains close to the side walls, and the retaining curtains are used for shielding broken dust generated by trimming and polishing the inner part.

Preferably, the first polishing barrel, the second polishing barrel and the third polishing barrel are rotatably connected with the inner side wall of the movable frame, and the plastic product at the bottom is polished through rotation.

Preferably, a plurality of sliders are fixedly connected to the side wall of the moving frame symmetrically, a plurality of sliding grooves are symmetrically formed in the inner side wall of the fixing frame, the sliders are connected with the sliding grooves in a sliding mode respectively, and the moving frame is driven by the air cylinder to move stably on the inner wall of the fixing frame conveniently.

Preferably, the connecting frame is fixedly connected to the middle of the top of the moving frame, the moving frame is in bolted connection with the end face of the telescopic rod of the air cylinder through the connecting frame, and the moving frame is driven to move through the air cylinder conveniently.

Preferably, the antetheca of mount is close to bottom position and runs through a plurality of fans of blowing of fixedly connected with, and is a plurality of the fan of blowing is corresponding the setting with the dust catcher, is convenient for blow the dust after polishing to the dust catcher to carry out quick absorption to the dust.

The utility model has the following beneficial effects:

1. the granulator capable of automatically trimming the plastic products is provided with the transmission belt mechanism, so that the plastic products machined by the granulator are rapidly trimmed and polished, and the machining efficiency of the plastic products is improved;

2. the granulator capable of automatically trimming plastic products drives the polishing device to move up and down by using the cylinder, so that the height of the polishing device is adjusted, and plastic products of different sizes and models can be effectively polished and trimmed;

3. according to the granulator capable of automatically trimming the plastic products, the side wall of the polishing device is provided with the equipment capable of automatically absorbing dust, so that the harm of the dust to workers can be reduced in the working process.

Drawings

FIG. 1 is a schematic structural view of a pelletizer capable of automatically trimming plastic products according to the present invention;

FIG. 2 is a cross-sectional view of a mounting bracket of a pelletizer capable of automatically trimming plastic products in accordance with the present invention;

fig. 3 is a top view of a pelletizer grinding mechanism of the present invention capable of automatically trimming plastic articles.

In the figure: 1. a cross bar; 11. a support; 2. a conveyor belt; 3. a fixed mount; 31. a curtain; 32. a blower fan; 33. a chute; 4. a cylinder; 5. a movable frame; 51. a slider; 52. a connecting frame; 6. a motor; 61. a first polishing drum; 62. a driving wheel; 63. a first belt; 64. a first driven wheel; 65. a second grinding drum; 66. a second belt; 67. a second driven wheel; 68. a third polishing drum; 7. a vacuum cleaner.

Detailed Description

The following detailed description of the preferred embodiments of the present invention, taken in conjunction with the accompanying drawings, will make the advantages and features of the utility model easier to understand by those skilled in the art, and thus will clearly and clearly define the scope of the utility model.

Referring to fig. 1-2, a granulator capable of automatically trimming plastic products comprises two cross bars 1 for supporting and mounting the whole device, wherein the bottom parts of the two cross bars 1 are symmetrically and fixedly connected with a bracket 11 near the middle part for fixing the position of the whole device, the opposite surfaces of the two cross bars 1 are rotatably connected with a conveyor belt 2 for conveying the plastic products, the top parts of the two cross bars 1 near the middle part are fixedly connected with a fixed frame 3 for limiting the position of an internal mechanism, the inner top parts of the fixed frame 3 near the side wall are symmetrically and fixedly connected with a baffle 31 for shielding dust chippings of internal trimming and polishing, the center part of the top part of the fixed frame 3 is fixedly connected with a cylinder 4, a telescopic rod of the cylinder 4 penetrates through the top part of the fixed frame 3, and the end face of the telescopic rod of the cylinder 4 is bolted with a movable frame 5, the telescopic rod of the cylinder 4 drives the movable frame 5 to move up and down, the side wall of the movable frame 5 is symmetrically and fixedly connected with a plurality of sliding blocks 51, the inner side wall of the fixed frame 3 is symmetrically provided with a plurality of sliding grooves 33, the plurality of sliding blocks 51 are respectively in sliding connection with the plurality of sliding grooves 33, the cylinder 4 is convenient for driving the movable frame 5 to stably move on the inner wall of the fixed frame 3, the middle position of the top part of the movable frame 5 is fixedly connected with a connecting frame 52, the movable frame 5 is in bolt connection with the end surface of the telescopic rod of the cylinder 4 through the connecting frame 52, the movable frame 5 is convenient for driving the movable frame 5 to move through the cylinder 4, the inner side wall of the fixed frame 3 is in bolt connection with a dust collector 7 near the bottom position and is used for absorbing dust blown by the blowing fan 32, the front wall of the fixed frame 3 is in penetration and fixed connection with a plurality of blowing fans 32 near the bottom position, the blowing fans 32 are arranged corresponding to the dust collector 7, and are convenient for blowing the polished dust to the dust collector 7, thereby rapidly absorbing the dust.

As shown in fig. 3, a polishing mechanism is arranged inside the moving frame 5, the polishing mechanism includes a motor 6, a first polishing barrel 61 is fixedly connected to an end face of a driving shaft of the motor 6, the first polishing barrel 61 is symmetrically and fixedly connected with driving wheels 62 near a cross section, a first belt 63 is closely attached to an outer wall of one of the driving wheels 62, a first driven wheel 64 is closely attached to an inner top of the first belt 63, a second polishing barrel 65 is fixedly connected to an inner wall of the first driven wheel 64, a second belt 66 is closely attached to an outer wall of the other driving wheel 62, a second driven wheel 67 is closely attached to an inner bottom of the second belt 66, a third polishing barrel 68 is fixedly connected to an inner wall of the second driven wheel 67, the driving shaft of the motor 6 rotates to drive the first polishing barrel 61 to rotate, so that the two driving wheels 62 drive the first belt 63 and the second belt 66 to transmit motion, thereby drive the rotation of the first driven wheel 64 and the rotation of the second driven wheel 67 to make first polishing section of thick bamboo 61, second polishing section of thick bamboo 65 and third polishing section of thick bamboo 68 rotate simultaneously, first polishing section of thick bamboo 61, second polishing section of thick bamboo 65 and third polishing section of thick bamboo 68 all are the rotation with the inside wall that removes frame 5 and are connected, polish the plastic products of bottom through rotating.

When the utility model is used, firstly, the processed plastic product is placed on the conveyor belt 2 and then is brought into the fixed frame 3, then the cylinder 4 is started to drive the movable frame 5 to slide in the chute 33 through the slide block 51, so as to adjust the height of the plastic product, then the motor 6 is started, the motor 6 drives the shaft to rotate to drive the first polishing cylinder 61 to rotate, then the first polishing cylinder 61 rotates through the driving wheel 62 fixedly connected to drive the first belt 63 and the second belt 66 to rotate, so as to drive the first driven wheel 64 to rotate and the second driven wheel 67 to rotate, so that the first polishing cylinder 61, the second polishing cylinder 65 and the third polishing cylinder 68 simultaneously rotate, so as to carry out trimming and polishing on the plastic product at the bottom, simultaneously, the blowing fan 32 is started to blow the polished dust to the inlet of the dust collector 7, and simultaneously the dust collector 7 absorbs the dust, thereby ensuring the cleanness of the surrounding environment, thereby realizing the whole operation process of grinding and trimming.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. The utility model provides a can be to pelleter of automatic deburring of plastic products, includes two horizontal poles (1), its characterized in that: the opposite surfaces of the two cross rods (1) are rotatably connected with a conveyor belt (2), the top parts of the two cross rods (1) close to the middle part are fixedly connected with a fixed frame (3), the center of the top part of the fixed frame (3) is fixedly connected with an air cylinder (4), a telescopic rod of the air cylinder (4) penetrates through the top part of the fixed frame (3), the end face of the telescopic rod of the air cylinder (4) is connected with a moving frame (5) through bolts, and a polishing mechanism is arranged inside the moving frame (5);

the grinding mechanism comprises a motor (6), the end surface of a driving shaft of the motor (6) is fixedly connected with a first grinding cylinder (61), the first polishing barrel (61) is symmetrically and fixedly connected with a driving wheel (62) close to the cross section, the outer wall of one of the driving wheels (62) is closely attached with a first belt (63), a first driven wheel (64) is closely attached to the inner top of the first belt (63), the inner wall of the first driven wheel (64) is fixedly connected with a second grinding cylinder (65), the outer wall of the other driving wheel (62) is tightly attached with a second belt (66), a second driven wheel (67) is closely attached to the inner bottom of the second belt (66), the inner wall of the second driven wheel (67) is fixedly connected with a third grinding cylinder (68), the inner side wall of the fixed frame (3) is connected with a dust collector (7) by bolts at a position close to the bottom.

2. The pelletizer capable of automatically trimming plastic products as claimed in claim 1, wherein: the bottoms of the two cross rods (1) are symmetrically and fixedly connected with a support (11) near the middle.

3. The pelletizer capable of automatically trimming plastic products according to claim 1, wherein: the inner top of the fixing frame (3) is symmetrically and fixedly connected with a check curtain (31) close to the side wall.

4. The pelletizer capable of automatically trimming plastic products as claimed in claim 1, wherein: the first grinding cylinder (61), the second grinding cylinder (65) and the third grinding cylinder (68) are rotatably connected with the inner side wall of the movable frame (5).

5. The pelletizer capable of automatically trimming plastic products according to claim 1, wherein: the lateral wall symmetry fixedly connected with of removal frame (5) has a plurality of sliders (51), a plurality of spouts (33) have been seted up to the inside wall symmetry of mount (3), and is a plurality of slider (51) are sliding connection with a plurality of spouts (33) respectively.

6. The pelletizer capable of automatically trimming plastic products as claimed in claim 1, wherein: the top middle part position fixedly connected with link (52) of removing frame (5), it is bolted connection that remove frame (5) are through link (52) and cylinder (4) telescopic link terminal surface.

7. The pelletizer capable of automatically trimming plastic products according to claim 1, wherein: the antetheca of mount (3) is close to bottom position and runs through a plurality of fans of blowing (32) of fixedly connected with, and is a plurality of fan of blowing (32) are corresponding the setting with dust catcher (7).