CN114472365A - Tire hair suction device for inner side of tire - Google Patents

Tire hair suction device for inner side of tire Download PDF

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Publication number
CN114472365A
CN114472365A CN202111661635.2A CN202111661635A CN114472365A CN 114472365 A CN114472365 A CN 114472365A CN 202111661635 A CN202111661635 A CN 202111661635A CN 114472365 A CN114472365 A CN 114472365A
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CN
China
Prior art keywords
tire
cylinder
roller
sucking
support
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Granted
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CN202111661635.2A
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Chinese (zh)
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CN114472365B (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
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Publication of CN114472365B publication Critical patent/CN114472365B/en
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    • 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 tire bead sucking device for the inner side of a tire, which comprises a tire leading-in device, a tire bead sucking device, a tire flatting device and a tire receiving device which are sequentially arranged, wherein the tire leading-in device comprises a leading-in bracket and a conveying roller way, and the end part of the conveying roller way is correspondingly provided with a vertical roller way pit with a tire poking mechanism; the tire hair sucking device comprises a middle bracket, a tire placing mechanism, a tire rotating mechanism, a tire centering mechanism, a tire supporting mechanism, a blocking mechanism and a dust sucking device; according to the tire flat-laying device, the tire leading-in device, the tire hair sucking device, the tire flat-laying device and the tire receiving device are sequentially arranged, manual operation is not needed in the whole process, the automation degree is high, the labor cost is saved, meanwhile, the tire hair sucking device can suck and remove the inner cavity wall of the tire in an all-round mode, and the working efficiency and the tire hair sucking rate are improved.

Description

Tire hair suction device for inner side of tire
Technical Field
The invention belongs to the technical field of mechanical equipment, and particularly relates to a tire hair suction device for the inner side of a tire.
Background
After the semi-steel radial tire is subjected to a hair shaving process, the shaved tire hair and rubber edges can fall into the inner cavity of the tire. Before the hub is installed, the inner cavity of the tire is not cleaned of tire burrs and rubber edges. The tire hair may be blocked at the rim edge, causing air leakage. At present, the tire is usually manually sucked and removed by a dust collector in the inner cavity of the tire before leaving a factory, and the way of sucking the tire wool has the problems of large workload, increased labor cost, low efficiency and unclean wool sucking and removing.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a tire hair sucking device for the inner side of a tire, which can automatically suck and remove tire hair and rubber edges in the inner cavity of the tire so as to replace manual tire hair sucking, and the tire hair sucking device is realized by the following technical scheme:
the tire fur sucking device for the inner side of the tire comprises a tire leading-in device, a tire fur sucking device, a tire flatting device and a tire receiving device which are arranged in sequence,
tire introduction apparatus: the tire cleaning device comprises a leading-in support and a conveying roller way arranged on the leading-in support, wherein a vertical roller way pit is correspondingly arranged at the end part of the conveying roller way, and a tire poking mechanism is arranged in the vertical roller way pit and used for conveying a tire to a tire hair sucking device;
the fetal hair sucking device comprises: the tire centering device comprises a middle support, a tire placing mechanism, a tire rotating mechanism, a tire centering mechanism and a tire supporting mechanism, wherein the tire placing mechanism, the tire rotating mechanism, the tire centering mechanism and the tire supporting mechanism are arranged at the bottom of the middle support;
tire flatting device: the tire receiving device is butted with an outlet of the tire fur sucking device and is used for horizontally placing the tire after tire fur sucking on the tire receiving device;
a tire receiving device: the device is arranged corresponding to the tire flatting device and comprises a tire receiving bracket.
Further, the rollgang includes power roll table and slope roll table, the power roll table is driven by the power motor who sets up on leading-in support, and the power roll table is the level setting, an inclined plane is constituteed to the slope roll table, and this inclined plane corresponds vertical roll table hole and sets up.
Further, be provided with the tire passageway in the vertical roll table hole, the tire passageway is set up by two roller bar intervals, dial child mechanism including dialling child cylinder and dialling the child pole of being connected with dialling the child cylinder, dial the child cylinder setting at the lower surface of two roller bars, dial the vertical extension in clearance between two roller bars of child pole one end.
Further, the tire placing mechanism comprises transition plates arranged on two sides of the middle support, 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 on two sides of the gap.
Further, mechanism is decided to tire center includes die clamping cylinder, pinch roller mounting bracket, the pinch roller mounting bracket sets up the lower part position at the intermediate strut, and the both ends of pinch roller mounting bracket divide and are equipped with the slide rail, and the pinch roller is provided with two, and every pinch roller passes through the slider and is connected with the slide rail, die clamping cylinder's output lever passes through the articulated rod subassembly and is connected with two sliders respectively.
Further, hold in the palm child mechanism including holding in the palm child cylinder, holding in the palm child pivot, hold in the palm the child board, the output that holds in the palm the child cylinder is fixed with the one end of holding in the palm the child pivot, and the one end of holding in the palm the child board cup joints the middle part position that sets up in holding in the palm the child pivot, the other end that holds in the palm the child board is provided with the arc lug, hold in the palm the child board and correspond the setting in the clearance below that the mechanism was placed to the tire.
Furthermore, the blocking mechanism comprises a blocking cylinder, a rotating shaft and an outlet blocking roller, the outlet blocking roller is installed at one end of the blocking roller support, the other end of the blocking roller support is installed on the rotating shaft, and the output end of the blocking roller cylinder is connected with the rotating shaft.
Furthermore, the dust collection device comprises a dust collection support, a transverse moving mechanism arranged on the dust collection support, a longitudinal moving mechanism fixedly connected with the transverse moving mechanism, a dust collection pipe and a suction head arranged at the end part of the dust collection pipe, wherein the transverse moving mechanism comprises a transverse moving cylinder, a transverse moving cylinder rod and a fixed block arranged at the end part of the transverse moving cylinder rod, the longitudinal moving mechanism comprises a longitudinal moving cylinder mounting plate, a longitudinal moving cylinder and a longitudinal moving cylinder rod, the longitudinal moving cylinder mounting plate is fixedly arranged with the fixed block, the end part of the longitudinal moving cylinder rod is fixedly provided with the dust collection pipe, and the suction head is provided with a distance sensor.
Further, the tire flatting device comprises a support with a U-shaped arrangement, a square pipe is fixedly arranged at the bottom of the support, the square pipe is not in the center of the whole support and is far away from one end of the support, and the tire receiving support is arranged in the direction of an opening of the support.
Furthermore, two sides of the middle bracket are also provided with correlation gratings.
According to the tire flat-laying device, the tire leading-in device, the tire fur sucking device, the tire flat-laying device and the tire receiving device are sequentially arranged, manual operation is not needed in the whole process, the automation degree is high, the labor cost is saved, meanwhile, the tire fur sucking device can suck and remove the inner cavity wall of the tire in an all-round mode, and the working efficiency and the tire fur sucking and removing rate are improved.
Drawings
FIG. 1 is a schematic view 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 the tire introducing apparatus according to the present invention;
FIGS. 5-6 are schematic views of different sides of FIG. 4;
FIG. 7 is a schematic view of the structure of FIG. 5 with the rollgang removed;
FIG. 8 is a schematic structural view of the fetal hair sucking device according to the present invention;
FIG. 9 is a side view of FIG. 8;
FIG. 10 is a schematic cross-sectional view of FIG. 9A-A;
FIG. 11 is a schematic cross-sectional view of FIG. 10B-B;
FIG. 12 is a schematic view of a tire centering mechanism configuration;
FIG. 13 is a schematic view of the dust collector;
FIG. 14 is a side view of FIG. 13;
FIG. 15 is a schematic structural view of a tire supporting mechanism;
FIG. 16 is a schematic view of a tire leveling device;
in the figure, 1-a tire leading-in device, 101-a leading-in bracket, 102-a vertical roller pit, 103-a power roller table, 104-a slope roller table, 105-a power motor, 106-a tire pulling cylinder, 107-a tire pulling rod, 2-a tire hair sucking device, 201-a middle bracket, 202-a driving motor, 203-a roller cylinder, 204-a clamping cylinder, 205-a clamping roller, 206-a clamping roller mounting rack, 207-a hinge rod component, 208-a tire supporting cylinder, 209-a tire supporting rotating shaft, 210-a tire supporting plate, 211-an arc-shaped lug, 212-a blocking cylinder, 213-a rotating shaft, 214-an outlet blocking roller, 215-a blocking roller bracket, 216-a dust sucking bracket, 217-a dust sucking pipe, 218-a sucking head, 219-a transverse moving cylinder and 220-a transverse moving 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 in order to better understand the technical solution.
As shown in fig. 1-3, the tire hair sucking device for the inner side of a tire of the present invention comprises a tire guiding device 1, a tire hair sucking device 2, a tire leveling device 3 and a tire receiving device 4, which are sequentially arranged, wherein the tire guiding device 1 is used for connecting a tire horizontally placed on a production line to the tire guiding device via a material flow line, and comprises a guiding support 101 and a conveying roller way arranged on the guiding support 101, the end 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 is used for conveying the tire to the tire hair sucking device 2; the tire hair sucking device 2 comprises a middle support 201, 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 201, wherein the top end of the middle support 201 is provided with a blocking mechanism, and a dust sucking device for sucking and removing tire hair and rubber edges in the tire is further arranged on the side wall of the middle support 201; the tire leveling device 3: the tire receiving device is butted with an outlet of the tire fur sucking device 3 and is used for flatly placing the tire after tire fur sucking on the tire receiving device 4; the tire receiving device 4 is disposed corresponding to the tire flatting device 3 and includes a tire receiving support 401.
As shown in fig. 4-7, the rollgang comprises a power rollgang 103 and a slope rollgang 104, the power rollgang 103 is driven by a power motor 105 arranged on the leading-in bracket, the power rollgang 103 is horizontally arranged, the slope rollgang 104 forms an inclined plane, and the inclined plane is arranged corresponding to the vertical rollgang pit 102; a tire channel is arranged in the vertical roller way pit 102 and is formed by two roller rods at intervals; the tire shifting mechanism comprises a tire shifting cylinder 106 and a tire shifting rod 107 connected with the tire shifting cylinder 106, the tire shifting cylinder 106 is arranged on the lower surface of the two roller rods, and one end of the tire shifting rod 107 penetrates through the gap between the two roller rods and vertically extends out to drive the tire to move forwards.
As shown in fig. 2,8-14, the tire placing mechanism includes transition plates disposed at two sides of the middle support 201, a gap for placing a tire is formed between the two transition plates, and two sides of the middle support 201 are further provided with correlation gratings 225; the tire rotating mechanism comprises a driving motor 202 and two rollers 203 driven by the driving motor 202, and the two rollers 203 are respectively arranged at two sides of the gap; the tire centering mechanism comprises a clamping cylinder 204, two clamping rollers 205 and two clamping roller mounting frames 206, wherein the clamping roller mounting frames 206 are arranged at the lower position of the middle support 201, two sliding rails are respectively arranged at two ends of each clamping roller mounting frame 206, the two clamping rollers 205 are arranged, each clamping roller 205 is connected with the corresponding sliding rail through a sliding block, and an output rod of the clamping cylinder 204 is respectively connected with the two sliding blocks through a hinge rod assembly 207. The blocking mechanism comprises a blocking cylinder 212, a rotating shaft 213 and an outlet blocking roller 214, the outlet blocking roller 214 is installed at one end of a blocking roller support 215, the other end of the blocking roller support 215 is installed on the rotating shaft 213, and the output end of the blocking roller cylinder 212 is connected with the rotating shaft 213.
As shown in fig. 15, the tire supporting mechanism includes a tire supporting cylinder 208, a tire supporting rotating shaft 209, and a tire supporting plate 210, an output end of the tire supporting cylinder 208 is fixed to one end of the tire supporting rotating shaft 209, one end of the tire supporting plate 210 is sleeved on 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 protrusion 211, and the tire supporting plate 210 is correspondingly arranged below the gap of the tire placing mechanism.
As shown in fig. 13-14, the dust suction device comprises a dust suction bracket 216, a transverse moving mechanism arranged on the dust suction bracket 216, a longitudinal moving mechanism fixedly connected with the transverse moving mechanism, a dust suction pipe 217 and a suction head 218 arranged at the end of the dust suction pipe 217, wherein the transverse moving mechanism comprises a transverse moving cylinder 219, a transverse moving cylinder rod 220 and a fixed block arranged at the end of the transverse moving cylinder rod 220, the longitudinal moving mechanism comprises a longitudinal moving cylinder mounting plate 221, a longitudinal moving cylinder 222 and a longitudinal moving cylinder rod 223, the longitudinal moving cylinder mounting plate 221 is fixedly arranged with the fixed block, the end of the longitudinal moving cylinder rod 223 is fixedly provided with the dust suction pipe 217, and the suction head 218 is provided with a distance sensor 224.
As shown in fig. 16, the tire flatting device 3 includes a U-shaped bracket 301, a square tube 302 is fixedly mounted at the bottom of the bracket 301, the square tube 302 is not located at the center of the whole bracket, and is far away from the open end of the bracket 301, and the tire receiving bracket 401 is arranged corresponding to the open direction of the bracket.
The operation flow of the invention is roughly 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 on an unpowered roller way into a tire erecting station; 3) after the tire is erected, the driving lever is driven by the cylinder to push the tire to a tire fur sucking station; 4) the cylinder pushes the centering device to center the tire, and the width of the tire is judged according to the stroke of the cylinder and is divided into wide and narrow tires; 4) the tire 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 traversing electric cylinder to traverse and enter 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 under the control of the distance sensor, so that the suction head is prevented from touching the inner cavity of the tire; 7) the tire rotates 180 degrees in the forward direction, then rotates 180 degrees in the reverse direction, and repeats for 2 times, the transverse moving electric cylinder drives the suction head to move two positions back and forth (the moving distance of the wide tire is 150, and the moving distance of the narrow tire is 100), so that the tire hair in the inner cavity of the tire is completely sucked;
8) after sucking for 15 seconds, vertically moving the electric cylinder to drive the lower suction head to lift, and then driving the lower suction head to move back to the original point by the transversely moving electric cylinder to separate from the tire; 9) the air cylinder drives the tire ejecting rod to eject the tire from the tire hair sucking station; 10) the tire rolls out to collide with the top plate and falls onto the tire supporting roller; 11) the tire supporting roller is driven by the air cylinder to lay down the tire on a belt line, and the whole process is completed.
The specific action relationship of the invention is as follows: the tires horizontally placed on the production line are delivered to a conveying roller way in the tire leading-in device 1 through a material flow line pair, a power roller on a power roller way 103 is driven to rotate through chain transmission under the driving of a power motor 105, the flat tires are delivered to a slope roller way 104 with a certain gradient, and the tire horizontally placed posture is adjusted to have a certain angle due to the gradient of the roller way, so that the tires can smoothly enter a vertical roller way pit 102, and the tires are in a vertical state after entering. Finally, the tire is pushed to the tire hair sucking device 2 by the tire poking mechanism under the driving of the tire poking air cylinder 106. The opposite light grating 225 senses that the tire enters and the outlet baffle roller 214 is driven by the baffle cylinder 212 to baffle and press down the tire to prevent the tire from jumping up and down during the rotation process of the tire. At the moment, the driving motor 202 drives the roller 203 to drive the tire to rotate, and meanwhile, the clamping roller 205 on the tire centering mechanism starts to clamp the tire to clamp and fix the tire at the radial central plane position under the driving of the clamping cylinder 204, so that the left and right deviation of the tire in the rotating process is prevented. After the tire rotates stably, the dust suction device is started (connected with a dust collector), the dust suction pipe 217 extends the suction head 218 into the inner cavity of the tire to start the operation of sucking the fetal hair under the action of the traverse cylinder 219, the longitudinal movement cylinder 222 and the distance sensor 224 arranged on the suction head 218 of the dust suction pipe 217, and the fetal hair remained in the inner cavity is sucked out. The suction operation time is controlled to be about 15 seconds, after the completion, the traverse cylinder 222 is lifted, and the traverse cylinder 219 retracts to move the suction head 218 back to the origin. The roller 203 stops rotating after the tire is in the original position, the clamping roller 205 of the tire centering mechanism is retracted, the tire supporting mechanism ejects the tire to the tire flatting device 3 under the action of the tire supporting cylinder 208, the bottom square tube 302 on the tire flatting device 3 is deviated to one side close to the roller due to the fact that the bottom square tube is not in the center of the whole device, the gravity center of the tire is located on the outer side of the square tube, the tire can be obliquely flatly laid on the tire receiving device 4 only under the action of gravity without being pushed down by external force, and the tire is delivered by being in butt joint with a material flow line.

Claims (10)

1. The tire bead sucking device for the inner side of a tire is characterized by comprising a tire leading-in device (1), a tire bead sucking device (2), a tire flatting device (3) and a tire receiving device (4) which are arranged in sequence,
tire introduction device (1): the tire cleaning device comprises a leading-in support (1) and a conveying roller way arranged on the leading-in support (101), wherein a vertical roller way pit (102) is correspondingly arranged at the end part of the conveying roller way, and a tire poking mechanism is arranged in the vertical roller way pit (102) and used for conveying a tire to a tire hair sucking device (2);
a fetal hair sucking device (2): the tire centering device comprises a middle support (201), and 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 (201), wherein a blocking mechanism is arranged at the top end of the middle support (201), and a dust suction device is further arranged on the side wall of the middle support (201) and used for sucking and removing tire fuzz and rubber edges in the tire;
tire leveling device (3): the tire receiving device is butted with an outlet of the tire fur sucking device (2) and is used for flatly placing the tire after tire fur sucking on the tire receiving device;
tire receiving device (4): is arranged corresponding to the tire flatting device (3) and comprises a tire receiving bracket (401).
2. The tire bead sucking device for the inner side of a tire according to claim 1, wherein 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 leading-in bracket (101), the power roller way (103) is horizontally arranged, and the slope roller way (104) forms an inclined plane which is arranged corresponding to the vertical roller way pit (102).
3. The tire bead sucking device for the inner side of the tire as claimed in claim 1, wherein a tire passage is arranged in the vertical roller pit (102), the tire passage is arranged 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 surface of the two roller rods, and one end of the tire pulling rod (107) vertically extends through the gap between the two roller rods.
4. The tire air suction device for the inner side of the tire as claimed in claim 1, wherein the tire placing mechanism comprises transition plates provided at both sides of the intermediate frame (201) with a gap for tire placement formed therebetween; the tire rotating mechanism comprises a driving motor (202) and two rollers (203) driven by the driving motor (202), and the two rollers (203) are respectively arranged on two sides of the gap.
5. The tire bead sucking device for the inner side of the tire as claimed in claim 1, wherein the tire centering mechanism comprises a clamping cylinder (204), a clamping roller (205), and a clamping roller mounting bracket (206), the clamping roller mounting bracket (206) is arranged at the lower position of the middle support (201), two sliding rails are respectively arranged at two ends of the clamping roller mounting bracket (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 respectively connected with the two sliding blocks through a hinge rod assembly (207).
6. The tire bead sucking device for the inner side of the tire as claimed in claim 1, wherein the tire supporting mechanism comprises a tire supporting cylinder (208), a tire supporting rotating shaft (209) and a tire supporting plate (210), 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 bump (211), and the tire supporting plate (210) is correspondingly arranged below the gap of the tire placing mechanism.
7. The tire bead sucking device for the inner side of a tire as claimed in claim 1, wherein said blocking mechanism comprises a blocking cylinder (212), a rotating shaft (213) and an outlet blocking roller (214), said outlet blocking roller (214) is installed at one end of a blocking roller bracket (215), the other end of the blocking roller bracket (215) is installed on the rotating shaft (213), and the output end of said blocking roller cylinder (212) is connected with the rotating shaft (213).
8. The tire hair sucking device for the inner side of the tire as claimed in claim 1, wherein the dust sucking device comprises a dust sucking bracket (216), a traversing mechanism installed on the dust sucking bracket (216), a longitudinally moving mechanism fixedly connected with the traversing mechanism, a dust sucking pipe (217) and a suction head (218) arranged at the end part of the dust sucking 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 longitudinally moving mechanism comprises a longitudinally moving cylinder mounting plate (221), a longitudinally moving cylinder (222) and a longitudinally moving cylinder rod (223), the longitudinally moving cylinder mounting plate (221) is fixedly installed with the fixed block, the end part of the longitudinally moving cylinder rod (223) is fixedly provided with the dust sucking pipe (217), and the suction head (218) is provided with a distance sensor (224).
9. The tire bead sucking device for the inner side of the tire as claimed in claim 1, wherein the tire flatting device (3) comprises a support (301) arranged in a U shape, a square pipe (302) is fixedly installed at the bottom of the support (301), the square pipe (302) is not arranged in the center of the whole support (301) and is far away from one end of the opening of the support (301), and the tire receiving support (401) is arranged corresponding to the opening direction of the support (301).
10. The tire bead sucking device for the inner side of a tire as claimed in claim 1, wherein said intermediate support (201) is further provided with a correlation grating (225) at both sides thereof.
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 true CN114472365A (en) 2022-05-13
CN114472365B CN114472365B (en) 2024-05-14

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

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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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