CN114472365B - Hair suction device for inner side of tyre - Google Patents

Hair suction device for inner side of tyre Download PDF

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Publication number
CN114472365B
CN114472365B CN202111661635.2A CN202111661635A CN114472365B CN 114472365 B CN114472365 B CN 114472365B CN 202111661635 A CN202111661635 A CN 202111661635A CN 114472365 B CN114472365 B CN 114472365B
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CN
China
Prior art keywords
tire
tyre
roller
hair
cylinder
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Active
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CN202111661635.2A
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CN114472365A (en
Inventor
骆楠林
郦江
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Hangzhou Yanzhi Machinery Manufacturing Co ltd
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Hangzhou Yanzhi Machinery Manufacturing Co ltd
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Priority to CN202111661635.2A priority Critical patent/CN114472365B/en
Publication of CN114472365A publication Critical patent/CN114472365A/en
Application granted granted Critical
Publication of CN114472365B publication Critical patent/CN114472365B/en
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/04Cleaning by suction, with or without auxiliary action
    • B08B5/043Cleaning travelling work
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/02Deburring or deflashing

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Tyre Moulding (AREA)

Abstract

The invention discloses a hair absorbing device for the inner side of a tire, which comprises a tire guiding device, a hair absorbing device, a tire flattening device and a tire receiving device which are sequentially arranged, wherein the tire guiding device comprises a guiding bracket and a conveying roller way, and the end part of the conveying roller way is correspondingly provided with a vertical roller pit with a tire shifting mechanism; the tyre hair absorbing device comprises an intermediate bracket, a tyre placing mechanism, a tyre rotating mechanism, a tyre centering mechanism, a tyre supporting mechanism, a blocking mechanism and a dust absorbing device; according to the invention, through the tire leading-in device, the tire hair absorbing device, the tire flattening device and the tire receiving device which are sequentially arranged, the whole process is free from manual operation, the degree of automation is high, the labor cost is saved, and meanwhile, the tire hair absorbing device can realize the omnibearing absorption of the inner cavity wall of the tire, and the working efficiency and the tire hair absorbing rate are improved.

Description

Hair suction device for inner side of tyre
Technical Field
The invention belongs to the technical field of mechanical equipment, and particularly relates to a hair-absorbing device for the inner side of a tire.
Background
After the shaving process, the shaved hair and rubber edges of the semi-steel radial tire can fall into the inner cavity of the tire. Before the hub is installed, the tyre hair and the rubber edge in the inner cavity of the tyre are not removed. The tyre hair may be blocked at the rim edge, causing air leakage. In addition, redundant hair and rubber edges of the tire can rub in the tire when the tire runs at a high speed to generate noise, at present, the hair and rubber edges of the inner cavity of the tire are usually sucked by a dust collector manually before the tire leaves a factory, and the mode of sucking the hair has the advantages of large workload, increased labor cost and low efficiency and unclean hair suction.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention aims to provide a hair absorbing device for the inner side of a tire, which can automatically absorb the hair and the rubber edge in the inner cavity of the tire, so as to replace manual hair absorbing, and the invention is realized by the following technical scheme:
the tyre hair absorbing device for the inner side of the tyre comprises a tyre leading-in device, a tyre hair absorbing device, a tyre flattening device and a tyre receiving device which are sequentially arranged,
Tire introduction device: the tire cleaning device comprises a guide-in bracket and a conveying roller way arranged on the guide-in bracket, wherein the end part of the conveying roller way is correspondingly provided with a vertical roller pit, and a tire pulling mechanism is arranged in the vertical roller pit and used for conveying tires to a tire hair absorbing device;
And (3) a hair absorbing device: the tire cleaning device comprises a middle support, a tire placing mechanism, a tire rotating mechanism, a tire centering mechanism and a tire supporting mechanism which are arranged at the bottom of the middle support, wherein a blocking mechanism is arranged at the top end of the middle support, and a dust collection device is further arranged on the side wall of the middle support and used for sucking and removing tire hair and rubber edges in the tire;
Tire flat-laying device: the tyre receiving device is in butt joint with an outlet of the tyre hair absorbing device and is used for horizontally placing the tyre after the tyre hair is absorbed on the tyre receiving device;
Tire receiving device: the tire placing device is arranged corresponding to the tire placing device and comprises a tire receiving bracket.
Further, the conveying roller way comprises a power roller way and a slope roller way, the power roller way is driven by a power motor arranged on the guiding support, the power roller way is horizontally arranged, the slope roller way forms an inclined plane, and the inclined plane corresponds to the vertical roller pit.
Further, a tire channel is arranged in the vertical roller pit, the tire channel is arranged at intervals by two roller rods, the tire shifting mechanism comprises a tire shifting cylinder and a tire shifting rod connected with the tire shifting cylinder, the tire shifting cylinder is arranged on the lower surface of the two roller rods, and one end of the tire shifting rod vertically extends out through a gap between the two roller rods.
Further, the tire placing mechanism comprises transition plates arranged on two sides of the middle bracket, and a gap for placing the tire is formed between the two transition plates; the tire rotating mechanism comprises a driving motor and two rollers driven by the driving motor, and the two rollers are respectively arranged at two sides of the gap.
Further, tire centering mechanism includes clamp cylinder, pinch roller mounting bracket, the pinch roller mounting bracket sets up the lower part position at the intermediate support, and the both ends of pinch roller mounting bracket are equipped with the slide rail respectively, and the pinch roller is provided with two, and every pinch roller passes through the slider and is connected with the slide rail, the output pole of clamp cylinder is connected with two sliders respectively through articulated lever subassembly.
Further, the tire supporting mechanism comprises a tire supporting cylinder, a tire supporting rotating shaft and a tire supporting plate, wherein the output end of the tire supporting cylinder is fixed with one end of the tire supporting rotating shaft, one end of the tire supporting plate is sleeved at the middle position of the tire supporting rotating shaft, the other end of the tire supporting plate is provided with an arc-shaped protruding block, and the tire supporting plate is correspondingly arranged below a gap of the tire placing mechanism.
Further, the blocking mechanism comprises a blocking cylinder, a rotating shaft and an outlet blocking roller, the outlet blocking roller is arranged at one end of a blocking roller support, the other end of the blocking roller support is arranged on the rotating shaft, and the output end of the blocking roller cylinder is connected with the rotating shaft.
Further, dust extraction includes the dust absorption support, installs the sideslip mechanism on the dust absorption support, with sideslip mechanism fixed connection indulge move mechanism, dust absorption pipe and set up the suction head at dust absorption pipe tip, sideslip mechanism includes sideslip cylinder, sideslip cylinder pole, sets up the fixed block at sideslip cylinder pole tip, indulge and move the mechanism and move the cylinder mounting panel including indulging, indulge and move the cylinder pole, indulge and move cylinder mounting panel and fixed block fixed mounting, indulge the tip fixed mounting who moves the cylinder pole and have the dust absorption pipe, install distance sensor on the suction head.
Further, the tire flattening device comprises a support arranged in a U-shaped mode, a square tube is fixedly arranged at the bottom of the support, the square tube is not located at the right center of the whole support and is far away from one end of the opening of the support, and the tire receiving support is arranged in the opening direction of the corresponding support.
Further, correlation gratings are arranged on two sides of the middle support.
According to the invention, through the tire leading-in device, the tire hair absorbing device, the tire flattening device and the tire receiving device which are sequentially arranged, the whole process is free from manual operation, the degree of automation is high, the labor cost is saved, and meanwhile, the tire hair absorbing device can realize the omnibearing absorption of the inner cavity wall of the tire, and the working efficiency and the tire hair absorbing rate are improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a side view of FIG. 1;
FIG. 3 is a top view of FIG. 1;
FIG. 4 is a schematic view of a tire introducing apparatus according to the present invention;
FIGS. 5-6 are schematic views of the structure of the different faces of FIG. 4;
FIG. 7 is a schematic view of the structure of FIG. 5 with the roller table removed;
FIG. 8 is a schematic view of the structure of the hair-suction device of the present invention;
FIG. 9 is a side view of FIG. 8;
FIG. 10 is a schematic view of the cross-sectional structure of FIG. 9 A-A;
FIG. 11 is a schematic cross-sectional view of the structure of FIG. 10B-B;
FIG. 12 is a schematic view of a tire centering mechanism;
FIG. 13 is a schematic view of a dust extraction device;
FIG. 14 is a side view of FIG. 13;
FIG. 15 is a schematic view of a tire supporting mechanism;
FIG. 16 is a schematic view of a tire flattening apparatus;
in the figure, 1-tyre introducing device, 101-introducing support, 102-vertical roller pit, 103-power roller way, 104-slope roller way, 105-power motor, 106-tyre pulling cylinder, 107-tyre pulling rod, 2-tyre hair absorbing device, 201-middle support, 202-driving motor, 203-roller, 204-clamping cylinder, 205-clamping roller, 206-clamping roller mounting frame, 207-hinging rod assembly, 208-tyre supporting cylinder, 209-tyre supporting rotating shaft, 210-tyre supporting plate, 211-arc-shaped protruding block, 212-blocking cylinder, 213-rotating shaft, 214-outlet blocking roller, 215-blocking roller support, 216-dust absorbing support, 217-dust absorbing pipe, 218-suction head, 219-traversing cylinder, 220-traversing cylinder rod, 221-longitudinal moving cylinder mounting plate, 222-longitudinal moving cylinder, 223-longitudinal moving cylinder rod, 224-distance sensor and 225-correlation grating.
Detailed Description
The invention is further described below in conjunction with the drawings of the specification to better understand the technical scheme.
As shown in fig. 1-3, the invention relates to a hair absorbing device for the inner side of a tire, which comprises a tire guiding device 1, a hair absorbing device 2, a tire flattening device 3 and a tire receiving device 4 which are sequentially arranged, wherein the tire guiding device 1 is used for butting the tire horizontally placed on a production line onto the tire guiding device through a logistics line, the tire guiding device comprises a guiding bracket 101 and a conveying roller way arranged on the guiding bracket 101, the end part of the conveying roller way is correspondingly provided with a vertical roller way pit 102, and a tire pulling mechanism is arranged in the vertical roller way pit 102 and used for conveying the tire to the hair absorbing device 2; the tyre hair absorbing device 2 comprises a middle support 201, a tyre placing mechanism, a tyre rotating mechanism, a tyre centering mechanism and a tyre supporting mechanism which are arranged at the bottom of the middle support 201, a blocking mechanism is arranged at the top end of the middle support 201, and a dust absorbing device is arranged on the side wall of the middle support 201 and used for absorbing tyre hair and rubber edges in the tyre; tire flat-laying device 3: the device is butted with the outlet of the hair absorbing device 3 and is used for horizontally placing the tyre after the hair absorbing on the tyre receiving device 4; the tire receiving device 4 is arranged corresponding to the tire flat device 3 and comprises a tire receiving bracket 401.
As shown in fig. 4-7, the conveying roller way comprises a power roller way 103 and a slope roller way 104, wherein the power roller way 103 is driven by a power motor 105 arranged on the guiding bracket, the power roller way 103 is horizontally arranged, the slope roller way 104 forms an inclined plane, and the inclined plane is arranged corresponding to the vertical roller pit 102; a tire channel is arranged in the vertical roller pit 102 and is formed by two roller rods at intervals; the tire pulling mechanism comprises a tire pulling cylinder 106 and a tire pulling rod 107 connected with the tire pulling cylinder 106, the tire pulling cylinder 106 is arranged on the lower surfaces of the two roller rods, and one end of the tire pulling rod 107 vertically extends out through a gap between the two roller rods and is used for driving the tire to move forwards.
As shown in fig. 2 and 8-14, the tire placing mechanism comprises transition plates arranged on two sides of the middle support 201, a gap for placing a tire is formed between the two transition plates, and correlation gratings 225 are further arranged on two sides of the middle support 201; the tire rotating mechanism comprises a driving motor 202 and two rollers 203 driven by the driving motor 202, wherein the two rollers 203 are respectively arranged at two sides of the gap; the tire centering mechanism comprises a clamping cylinder 204, clamping rollers 205 and a clamping roller mounting frame 206, wherein the clamping roller mounting frame 206 is arranged at the lower part of the middle support 201, sliding rails are arranged at two ends of the clamping roller mounting frame 206, two clamping rollers 205 are arranged, each clamping roller 205 is connected with the sliding rails through a sliding block, and an output rod of the clamping cylinder 204 is connected with the two sliding blocks through a hinging rod assembly 207. The blocking mechanism comprises a blocking air cylinder 212, a rotating shaft 213 and an outlet blocking roller 214, the outlet blocking roller 214 is arranged at one end of a blocking roller support 215, the other end of the blocking roller support 215 is arranged on the rotating shaft 213, and the output end of the blocking roller air cylinder 212 is connected with the rotating shaft 213.
As shown in fig. 15, the tire supporting mechanism comprises a tire supporting cylinder 208, a tire supporting rotating shaft 209 and a tire supporting plate 210, wherein the output end of the tire supporting cylinder 208 is fixed with one end of the tire supporting rotating shaft 209, one end of the tire supporting plate 210 is sleeved at the middle position of the tire supporting rotating shaft 209, the other end of the tire supporting plate 210 is provided with an arc-shaped protruding block 211, and the tire supporting plate 210 is correspondingly arranged below a gap of the tire placing mechanism.
As shown in fig. 13 to 14, the dust collection device comprises a dust collection support 216, a traversing mechanism installed on the dust collection support 216, a longitudinal moving mechanism fixedly connected with the traversing mechanism, a dust collection pipe 217 and a suction head 218 arranged at the end part of the dust collection pipe 217, wherein the traversing mechanism comprises a traversing cylinder 219, a traversing cylinder rod 220 and a fixed block arranged at the end part of the traversing cylinder rod 220, the longitudinal moving mechanism comprises a longitudinal moving cylinder installation plate 221, a longitudinal moving cylinder 222 and a longitudinal moving cylinder rod 223, the longitudinal moving cylinder installation plate 221 is fixedly installed with the fixed block, the dust collection pipe 217 is fixedly installed at the end part of the longitudinal moving cylinder rod 223, and a distance sensor 224 is installed on the suction head 218.
As shown in fig. 16, the tire flat device 3 includes a bracket 301 disposed in a U-shape, a square tube 302 is fixedly mounted at the bottom of the bracket 301, the square tube 302 is not at the right center of the entire bracket, one end far from the opening of the bracket 301 is disposed at the end, and a tire receiving bracket 401 is disposed corresponding to the opening direction of the bracket.
The action flow of the invention is approximately as follows: 1) The photoelectric switch of the correlation grating senses that the tire enters the unpowered roller way, and the dust collector is started; 2) Rolling the tire into a tire erection station on an unpowered roller way; 3) After the tire is erected, driving a deflector rod in an air cylinder to push the tire to a tire hair suction station; 4) The cylinder pushes the centering device to center the tire, and the width of the tire is judged through the stroke of the cylinder and is divided into wide and narrow tires; 4) The tyre is arranged between the two rollers, and the motor drives the rollers to rotate through the belt pulley. The tire starts to rotate at a high speed; 5) After the tire rotates stably, the suction head is driven by the transverse moving electric cylinder to transversely move into the inner cavity of the tire; 6) The suction head is driven by the vertical moving electric cylinder to lean against the bottom of the inner cavity of the tire, and the distance between the suction head and the bottom of the inner cavity is set by controlling the distance sensor, so that the suction head is prevented from touching the inner cavity of the tire; 7) The tire rotates forward for 180 degrees, then rotates reversely for 180 degrees, and repeats for 2 times, and the transverse moving electric cylinder drives the suction head to move back and forth for two positions (the moving distance of the wide tire is 150, the moving distance of the narrow tire is 100), so that the hair in the inner cavity of the tire is ensured to be sucked clean;
8) After 15 seconds of suction, the suction head is lifted under the drive of the vertical moving electric cylinder, and then the suction head is horizontally moved back to the original point under the drive of the horizontal moving electric cylinder so as to separate from the tire; 9) The cylinder drives the tyre pushing rod to push the tyre away from the tyre hair suction station; 10 The tire rolls out to collide with the top plate and is poured onto the tire supporting roller; 11 The tire supporting roller is driven by the air cylinder to put the tire on the belt line, and the whole process is completed.
The specific action relation of the invention is as follows: the tires horizontally placed on the production line are connected to a conveying roller way in the tire guiding device 1 through a logistics line, the power roller on the power roller way 103 is driven to rotate through chain transmission under the drive of the power motor 105, the horizontally placed tires are conveyed to a slope roller way 104 with a certain gradient, and at the moment, the horizontal placement posture of the tires is adjusted to a certain angle due to the gradient of the roller way, so that the tires can smoothly enter the vertical roller pit 102, and the tires are in a vertical state after entering. Finally, the tyre is pushed into the tyre hair absorbing device 2 by the tyre pulling mechanism under the driving of the tyre pulling air cylinder 106. The correlation grating 225 senses that the tire enters the rear exit blocking roller 214 to block the tire and press down under the driving of the blocking cylinder 212 to prevent the tire from jumping up and down in the process of rotating. At this time, the driving motor 202 drives the roller 203 to drive the tire to rotate, and simultaneously, the clamping roller 205 on the tire centering mechanism starts to clamp the tire to clamp and fix the tire at the radial center surface position under the driving of the clamping cylinder 204, so as to prevent the tire from deflecting left and right in the rotating process. After the tire rotation is stabilized, the dust suction device is started (connected with the dust collector), and the dust suction pipe 217 stretches the suction head 218 into the inner cavity of the tire to start the operation of sucking the tire hair under the action of the transverse moving air cylinder 219, the longitudinal moving air cylinder 222 and the distance sensor 224 arranged on the suction head 218 of the dust suction pipe 217, so that the tire hair remained in the cavity is sucked out. The suction time is controlled to be about 15 seconds, and after the suction is completed, the vertical movement cylinder 222 is lifted, and the horizontal movement cylinder 219 is retracted to move the suction head 218 back to the origin. After the tire is in place, the roller 203 stops rotating, the clamping roller 205 of the tire centering mechanism is retracted, the tire supporting mechanism ejects the tire to the tire leveling device 3 under the action of the tire supporting cylinder 208, the bottom square tube 302 on the tire leveling device 3 is deviated to the side close to the roller because the bottom square tube 302 is not in the right center of the whole device, so that the center of gravity of the tire is outside the square tube, at the moment, the tire can be inclined and flatly poured on the tire receiving device 4 only under the action of gravity without external force, and the tire is delivered out in butt joint with a logistics line.

Claims (7)

1. The device for absorbing the tyre hair on the inner side of the tyre is characterized by comprising a tyre leading-in device (1), a tyre hair absorbing device (2), a tyre flattening device (3) and a tyre receiving device (4) which are sequentially arranged,
Tire introduction device (1): the tire suction device comprises a guide-in bracket (101) and a conveying roller way arranged on the guide-in bracket (101), wherein the end part of the conveying roller way is correspondingly provided with a vertical roller pit (102), and a tire pulling mechanism is arranged in the vertical roller pit (102) and used for conveying tires to a tire hair suction device (2);
Hair-absorbing device (2): the tire cleaning device comprises a middle support (201), a tire placing mechanism, a tire rotating mechanism, a tire centering mechanism and a tire supporting mechanism are arranged at the bottom of the middle support (201), a blocking mechanism is arranged at the top end of the middle support (201), and a dust collection device is further arranged on the side wall of the middle support (201) and used for sucking and removing tire hair and rubber edges inside a tire;
The tire placing mechanism comprises transition plates arranged on two sides of the middle support (201), and a gap for placing the tire is formed between the two transition plates; the tire rotating mechanism comprises a driving motor (202) and two rollers (203) driven by the driving motor (202), wherein the two rollers (203) are respectively arranged at two sides of the gap;
The tire centering mechanism comprises clamping cylinders (204), clamping rollers (205) and clamping roller mounting frames (206), wherein the clamping roller mounting frames (206) are arranged at the lower part of the middle support (201), sliding rails are respectively arranged at two ends of the clamping roller mounting frames (206), two clamping rollers (205) are arranged, each clamping roller (205) is connected with the sliding rails through a sliding block, and output rods of the clamping cylinders (204) are respectively connected with the two sliding blocks through hinged rod assemblies (207);
The tire supporting mechanism comprises a tire supporting cylinder (208), a tire supporting rotating shaft (209) and a tire supporting plate (210), wherein the output end of the tire supporting cylinder (208) is fixed with one end of the tire supporting rotating shaft (209), one end of the tire supporting plate (210) is sleeved and arranged at the middle position of the tire supporting rotating shaft (209), the other end of the tire supporting plate (210) is provided with an arc-shaped lug (211), and the tire supporting plate (210) is correspondingly arranged below a gap of the tire placing mechanism;
Tire flat-laying device (3): the device is in butt joint with an outlet of the hair absorbing device (2) and is used for horizontally placing the tyre after the hair absorbing on the tyre receiving device;
tire receiving device (4): is arranged corresponding to the tire flat-laying device (3) and comprises a tire receiving bracket (401).
2. A device for the inner side of a tyre according to claim 1, characterized in that the conveying roller way comprises a power roller way (103) and a slope roller way (104), the power roller way (103) is driven by a power motor (105) arranged on the guiding bracket (101), the power roller way (103) is arranged horizontally, the slope roller way (104) forms an inclined plane, and the inclined plane is arranged corresponding to the vertical roller pit (102).
3. A hair-absorbing device for the inner side of a tyre according to claim 1, characterized in that a tyre channel is arranged in the vertical roller pit (102), the tyre channel is arranged at intervals by two roller rods, the tyre shifting mechanism comprises a tyre shifting cylinder (106) and a tyre shifting rod (107) connected with the tyre shifting cylinder (106), the tyre shifting cylinder (106) is arranged on the lower surface of the two roller rods, and one end of the tyre shifting rod (107) vertically extends out through a gap between the two roller rods.
4. A hair-absorbing device for the inside of a tire according to claim 1, characterized in that the blocking mechanism comprises a blocking cylinder (212), a rotating shaft (213) and an outlet blocking roller (214), the outlet blocking roller (214) is mounted at one end of a blocking roller support (215), the other end of the blocking roller support (215) is mounted on the rotating shaft (213), and the output end of the blocking cylinder (212) is connected with the rotating shaft (213).
5. A hair-suction device for the inner side of a tire according to claim 1, characterized in that the dust-suction device comprises a dust-suction bracket (216), a traversing mechanism mounted on the dust-suction bracket (216), a traversing mechanism fixedly connected with the traversing mechanism, a dust suction pipe (217) and a suction head (218) arranged at the end part of the dust suction pipe (217), the traversing mechanism comprises a traversing cylinder (219), a traversing cylinder rod (220) and a fixed block arranged at the end part of the traversing cylinder rod (220), the traversing mechanism comprises a traversing cylinder mounting plate (221), a traversing cylinder (222) and a traversing cylinder rod (223), the traversing cylinder mounting plate (221) is fixedly mounted with the fixed block, the end part of the traversing cylinder rod (223) is fixedly mounted with the dust suction pipe (217), and the suction head (218) is provided with a distance sensor (224).
6. A hair-absorbing device for the inside of a tire according to claim 1, wherein the tire flattening device (3) comprises a bracket (301) arranged in a U-shape, a square tube (302) is fixedly arranged at the bottom of the bracket (301), the square tube (302) is not arranged at the right center of the whole bracket (301) and is far away from one end of the opening of the bracket (301), and the tire receiving bracket (401) is arranged corresponding to the opening direction of the bracket (301).
7. A hair-absorbing device for the inside of a tyre as claimed in claim 1, characterized in that said intermediate support (201) is further provided on both sides with correlation gratings (225).
CN202111661635.2A 2021-12-31 2021-12-31 Hair suction device for inner side of tyre Active CN114472365B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202111661635.2A CN114472365B (en) 2021-12-31 2021-12-31 Hair suction device for inner side of tyre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111661635.2A CN114472365B (en) 2021-12-31 2021-12-31 Hair suction device for inner side of tyre

Publications (2)

Publication Number Publication Date
CN114472365A CN114472365A (en) 2022-05-13
CN114472365B true CN114472365B (en) 2024-05-14

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205114449U (en) * 2015-10-30 2016-03-30 无锡市科瑞达机械设备有限公司 Tyre turning device
CN110936532A (en) * 2019-12-18 2020-03-31 杭州言志机械制造有限公司 Automatic tire scraping device
CN112659424A (en) * 2020-12-18 2021-04-16 上海古岛自动化设备有限公司 Full-automatic tire deburring machine
CN213593437U (en) * 2019-12-04 2021-07-02 北京橡胶工业研究设计院有限公司 Robot shearing device
CN214294059U (en) * 2021-01-26 2021-09-28 赛轮集团股份有限公司 Full-automatic equipment for trimming tire hair
CN217491970U (en) * 2021-12-31 2022-09-27 杭州言志机械制造有限公司 Tire inner side tire hair suction device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205114449U (en) * 2015-10-30 2016-03-30 无锡市科瑞达机械设备有限公司 Tyre turning device
CN213593437U (en) * 2019-12-04 2021-07-02 北京橡胶工业研究设计院有限公司 Robot shearing device
CN110936532A (en) * 2019-12-18 2020-03-31 杭州言志机械制造有限公司 Automatic tire scraping device
CN112659424A (en) * 2020-12-18 2021-04-16 上海古岛自动化设备有限公司 Full-automatic tire deburring machine
CN214294059U (en) * 2021-01-26 2021-09-28 赛轮集团股份有限公司 Full-automatic equipment for trimming tire hair
CN217491970U (en) * 2021-12-31 2022-09-27 杭州言志机械制造有限公司 Tire inner side tire hair suction device

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