CN115420528A - Anti extrusion detection device for tire manufacturing - Google Patents
Anti extrusion detection device for tire manufacturing Download PDFInfo
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- CN115420528A CN115420528A CN202211381691.5A CN202211381691A CN115420528A CN 115420528 A CN115420528 A CN 115420528A CN 202211381691 A CN202211381691 A CN 202211381691A CN 115420528 A CN115420528 A CN 115420528A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
- G01M17/02—Tyres
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Abstract
The invention provides an anti-extrusion detection device for tire manufacturing, which relates to the field of tire detection equipment and comprises: four vertical supporting rods are symmetrically welded at four corners of the top end of the test board, and two groups of transverse positioning shafts are symmetrically welded between the top end sections of the four vertical supporting rods; two sliding grooves are symmetrically formed in the front vertical support rod and the rear vertical support rod of the vertical support frame of the mounting frame in a penetrating mode, and two sliding strips are symmetrically installed in the two sliding grooves in a sliding mode; the bottom symmetric welding of depression bar has two punchment poles, two punchment poles follow drive assembly lapse and two atress boards support to lean on the contact, through the power transmission of two punchment poles and two atress boards, electric putter can link the top when pushing away drive assembly downwards and implement the extrusion bearing capacity to the tire and push away and orders about two drive wheels and swing two places U form sliding frame subtend internal slip and with wheel hub grafting location downwards, this location subassembly of saving extra manual operation wheel hub around detecting implements the trouble of elasticity dismouting to wheel hub, high durability and convenient use, time saving and labor saving.
Description
Technical Field
The invention relates to the technical field of tire detection equipment, in particular to an anti-extrusion detection device for tire manufacturing.
Background
Before leaving the factory, various tests are required, for example: thickness, size, smoothness, anti-extrusion performance, hardness and the like, when the anti-extrusion performance is detected, the tire is required to bear certain extrusion force for a long time and to continuously roll and walk, and a special tire anti-extrusion detection device is required.
The anti extrusion detection device of current tire is provided with the output subassembly of extrusion force, and because needs implement fixedly to the wheel hub of installation tire, and then mostly be equipped with and implement the subassembly of location to wheel hub, around detecting the use, mostly need extra manual operation elasticity locating component to implement the dismouting to wheel hub, can not utilize the output subassembly of tire extrusion force to order about the switch, and the operation is used troublesome, hard, inconvenient.
Disclosure of Invention
In view of the above, the invention provides an anti-extrusion detection device for tire manufacturing, which has two poking rods, and through power transmission between the two poking rods and two stress plates, the trouble of loosening and disassembling a hub by additionally manually operating a positioning assembly of the hub before and after detection can be eliminated, and the anti-extrusion detection device is convenient to use, time-saving and labor-saving.
The invention provides an anti-extrusion detection device for tire manufacturing, which has the purpose and the effect, and specifically comprises the following components: the test bench is of a rectangular structure, four vertical support struts are symmetrically welded at four corners of the top end of the test bench, and two groups of transverse positioning shafts are symmetrically welded between top end sections of the four vertical support struts; the two groups of transverse positioning shafts are slidably sleeved with a sliding assembly, the sliding assembly is integrally formed by a longitudinal sliding rod and two L-shaped stress rods symmetrically welded to the front end and the rear end of the longitudinal sliding rod, and a vertical support section of each L-shaped stress rod is provided with a strip-shaped groove; an electric push rod is hung at the bottom of the middle section of the sliding component through screw locking, a pressure sensor is fixed at the bottom of an electric push rod telescopic rod through threads, and a driving component is fixed at the bottom of the pressure sensor through screw locking; the driving assembly integrally comprises a pressure lever which is longitudinally supported at one position and two vertical positioning shafts which are locked by screws and symmetrically penetrate through and are inserted at the front end and the rear end of the pressure lever, wherein the two vertical positioning shafts are correspondingly matched with the left half section and the right half section of a longitudinal slide bar on the sliding assembly in a penetrating and sliding manner; the mounting frame is arranged on the pressure rod in a sliding manner, and the mounting frame integrally consists of a vertical support frame with a structure like a 20866and two vertical track shafts welded at the top end of the vertical support frame, wherein the two vertical track shafts are in through sliding fit with the pressure rod through spring pushing; two U-shaped sliding frames are symmetrically arranged on the front vertical support rod and the rear vertical support rod of the vertical support frame of the mounting frame in a penetrating and sliding mode through spring pushing, the head ends of horizontal sliding shafts at the bottoms of the two U-shaped sliding frames are respectively welded with an inserting male head and an inserting female head, and the inserting male heads and the inserting female heads are used for inserting and positioning a hub to be detected and a tire; two L-shaped hanging rods are symmetrically welded at the bottoms of the two vertical track shafts, driving wheels are symmetrically and rotatably installed on the two L-shaped hanging rods, one side of each driving wheel, which is far away from the mounting rack, is welded with a stress plate which is obliquely arranged, and the circumferential outer rings of the two driving wheels, which are close to one side of the mounting rack, are welded and supported with a transmission shaft; the top section of the vertical supporting rod at the rear end of the left side is provided with a motor in a supporting manner, two wheel shafts are rotatably arranged between the top sections of the four vertical supporting rods in a bilateral symmetry manner, and the motor is in shaft coupling transmission with the wheel shaft on the left side; two sliding grooves are symmetrically formed in the front vertical supporting rod and the rear vertical supporting rod of the vertical supporting frame of the mounting frame in a penetrating mode, and two sliding strips are symmetrically and slidably mounted in the two sliding grooves.
Furthermore, four chain wheels are symmetrically sleeved at the front end and the rear end of each wheel shaft, two chains are tightly sleeved on the four chain wheels, a shifting shaft is fixedly supported on each chain, and the two shifting shafts are correspondingly matched with the two strip-shaped grooves in an inserting manner.
Furthermore, the bottom of the pressure lever is symmetrically welded with two poking rods, and the two poking rods slide downwards along with the driving assembly and are abutted against and contacted with the two stress plates.
Further, the male head of pegging graft is wholly by circular mounting panel, encircle to weld six places of inserting the axle on circular mounting panel outer lane and weld the plug bush of locating in the center of circular mounting panel and constitute jointly.
Furthermore, female head of grafting is whole by circular mounting disc, encircle to weld six axle sleeves on circular mounting disc outer lane and weld the post of inserting of circular mounting disc center department and constitute jointly, wherein six axle sleeves with insert the post and correspond to run through the grafting cooperation with seven mounting holes of wheel hub center department, and six insert the axle and cooperate with six axle sleeves grafting, insert the post and cooperate with inserting the cover grafting.
Furthermore, two vertical shaft levers are symmetrically welded in the two sliding grooves, and two sliding strips are correspondingly matched with the two vertical shaft levers in a sliding sleeve insertion mode.
Furthermore, two horizontally supported driving strip frames are welded at one ends of the two sliding strips, which are close to the two driving wheels, and transmission shafts on the two driving wheels are correspondingly matched with the two driving strip frames in an inserting manner.
Furthermore, the left end and the right end of the two sliding strips are rotatably connected with a connecting rod, and the tail ends of the four connecting rods are correspondingly and rotatably connected with the top end sections of the U-shaped sliding frame vertical supporting parts at the front part and the rear part.
Advantageous effects
1. According to the invention, through power transmission of the two poking rods and the two stress plates, when the electric push rod pushes the driving assembly downwards to apply extrusion bearing force to the tire, the electric push rod can be linked to push and drive the two driving wheels to swing downwards to control the two U-shaped sliding frames to slide inwards in opposite directions to insert and position the hub, and after detection is completed, the two poking rods slide upwards to separate from the two stress plates, the springs on the two U-shaped sliding frames can automatically push and drive the insertion male head and the insertion female head to slide outwards and pull out to complete loosening and disassembling of the hub, so that the trouble of performing loosening and disassembling on the hub by additionally manually operating a positioning assembly of the hub before and after detection is eliminated, the use is convenient, time and labor are saved, and a driving motor additionally provided with a sliding switch for the insertion male head and the insertion female head can be eliminated, so that the weight of equipment is reduced and the manufacturing cost is reduced;
2. according to the invention, the springs on the two vertical track shafts can transmit pushing downward force of the electric push rod to the mounting frame and the tire, a certain distance is kept between the springs on the two vertical track shafts and the driving assembly, the distance can ensure that the two poking rods push and overturn two driving wheels downward, after the hub is spliced and positioned by the splicing male head and the splicing female head, the driving assembly is in contact with the two springs to transmit extrusion force, and the splicing male head and the splicing female head are prevented from being completely spliced and assembled with a mounting hole of the hub, and when large pressure cannot be borne, the electric push rod applies jacking force to the splicing male head and the splicing female head, so that the splicing shafts and the shaft sleeves on the splicing male head and the splicing female head are deformed and broken;
3. according to the invention, when the hub is dismounted and mounted, the supporting bracket needs to slide inwards towards the right side, so that the two supporting plates are in abutting contact with the bottoms of the front vertical supporting rod and the rear vertical supporting rod of the vertical supporting frame of the mounting frame, the supporting bracket can support and position the mounting frame, the mounting frame is fixed when the two poking rods slide downwards, the two poking rods can be pushed to push and drive the two driving wheels to swing downwards, the normal implementation of the linkage driving function of the electric push rod on the male plug-in connector and the female plug-in connector is ensured, and when the device is detected and used, the supporting bracket can slide outwards to leave the left space at the top of the test bench, so that the walking extrusion test of the tire is prevented from being blocked.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings in the following description relate to some embodiments of the invention only and are not intended to limit the invention.
In the drawings:
fig. 1 is an overall left side structural view of an anti-extrusion inspection device for tire manufacturing according to an embodiment of the present invention.
Fig. 2 is an overall right-side structural schematic view of the anti-extrusion inspection apparatus for tire manufacturing according to the embodiment of the present invention.
Fig. 3 is a view showing a state where a hub of the anti-crush detection device for tire manufacturing according to the embodiment of the present invention is not fixed.
Fig. 4 is a view showing the two u-shaped sliding frames of the anti-extrusion testing device for manufacturing tires according to the embodiment of the present invention in an opened state.
Fig. 5 is a view showing a state where the wheel hub of the anti-squeezing detection device for tire manufacturing according to the embodiment of the present invention is inserted and fixed.
Fig. 6 is a drawing showing the two u-shaped sliding frames of the anti-extrusion testing device for manufacturing tires according to the embodiment of the present invention.
Fig. 7 is a schematic structural view of a driving assembly of the anti-extrusion inspection device for manufacturing a tire according to the embodiment of the present invention.
Fig. 8 is a schematic view showing a u-shaped sliding frame structure of an anti-extrusion testing device for manufacturing a tire according to an embodiment of the present invention.
Fig. 9 is a schematic view of a mounting bracket structure of the anti-extrusion testing device for manufacturing tires according to the embodiment of the present invention.
List of reference numerals
1. A test bench; 101. a vertical supporting rod; 102. a transverse positioning shaft; 103. a wheel axle; 104. a chain; 105. a shaft is poked; 2. a sliding assembly; 201. an L-shaped stress bar; 3. an electric push rod; 301. a pressure sensor; 4. a motor; 5. a drive assembly; 501. a vertical positioning shaft; 502. a poke rod; 6. a mounting frame; 601. a U-shaped sliding frame; 602. a vertical track shaft; 603. inserting a male head; 604. inserting a female head; 605. a vertical shaft lever; 7. a slide bar; 701. a connecting rod; 702. driving the strip frame; 8. a drive wheel; 801. a stress plate; 9. a support bracket; 901. and supporting the supporting plate.
Detailed Description
In order to make the objects, aspects and advantages of the embodiments of the present invention more apparent, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. Unless otherwise indicated, terms used herein have the ordinary meaning in the art. Like reference symbols in the various drawings indicate like elements.
Example (b): please refer to fig. 1 to fig. 9:
the invention provides an anti-extrusion detection device for tire manufacturing, which comprises a test board 1, wherein the test board 1 is of a rectangular structure, four vertical supporting rods 101 are symmetrically welded at four corners of the top end of the test board 1, and two groups of transverse positioning shafts 102 are symmetrically welded between the top end sections of the four vertical supporting rods 101; the two groups of transverse positioning shafts 102 are slidably sleeved with a sliding assembly 2, the sliding assembly 2 is integrally formed by a longitudinal sliding rod and two L-shaped stress rods 201 which are symmetrically welded at the front end and the rear end of the longitudinal sliding rod, and vertical support sections of the two L-shaped stress rods 201 are provided with a strip-shaped groove; an electric push rod 3 is hung at the bottom of the middle section of the sliding assembly 2 through screw locking, the electric push rod 3 can downwards push against the driving assembly 5 and the mounting frame 6 to provide detection pressure for a wheel hub and a tire, a pressure sensor 301 is fixed at the bottom of a telescopic rod of the electric push rod 3 through threads, the pressure sensor 301 can detect the pressure applied to the tire by the electric push rod 3 to carry out monitoring, the extrusion force in the detection process is adjusted according to the monitoring of the pressure sensor 301, and a driving assembly 5 is fixed at the bottom of the pressure sensor 301 through screw locking; the driving assembly 5 is integrally composed of a compression bar which is longitudinally supported at one position and two vertical positioning shafts 501 which are locked by screws and symmetrically penetrate through and are inserted at the front end and the rear end of the compression bar, wherein the two vertical positioning shafts 501 are correspondingly penetrated and slidably matched with the left half section and the right half section of a longitudinal sliding bar on the sliding assembly 2; the mounting frame 6 is arranged on the pressure lever in a sliding mode, the mounting frame 6 integrally comprises a vertical support frame with a structure of a 20866and two vertical track shafts 602 welded to the top end of the vertical support frame, the two vertical track shafts 602 are in penetrating sliding fit with the pressure lever through spring pushing, and springs on the two vertical track shafts 602 can simulate shock absorption components on an automobile suspension; two U-shaped sliding frames 601 symmetrically penetrate through and are slidably mounted on front and rear vertical support rods of the vertical support frame of the mounting frame 6 through spring pushing, the head ends of horizontal sliding shafts at the bottoms of the two U-shaped sliding frames 601 are respectively welded with an inserting male head 603 and an inserting female head 604, and the inserting male head 603 and the inserting female head 604 are used for inserting and positioning a hub and a tire to be detected; two L-shaped hanging rods are symmetrically welded at the bottoms of the two vertical track shafts 602, driving wheels 8 are symmetrically and rotatably mounted on the two L-shaped hanging rods, one side of each driving wheel 8, which is far away from the mounting rack 6, is welded with a stress plate 801 which is obliquely arranged, and a transmission shaft is welded and supported on the circumferential outer ring of one side, close to the mounting rack 6, of each driving wheel 8; the top section of the left rear end vertical supporting strut 101 is provided with a motor 4 in a supporting way, two wheel shafts 103 are arranged between the top sections of the four vertical supporting struts 101 in a bilaterally symmetrical and rotating way, and the motor 4 is in shaft connection transmission with the wheel shaft 103 on the left side; two sliding grooves are symmetrically arranged on the front vertical supporting rod and the rear vertical supporting rod of the vertical supporting frame of the mounting frame 6 in a penetrating mode, and two sliding strips 7 are symmetrically and slidably arranged in the two sliding grooves.
The specific model of the pressure sensor 301 is HZC-H1, and the specific model is: the bearing device.
Wherein, the front and back both ends symmetry cover of two positions shaft 103 has four chain wheels, and the tight cover of support is equipped with two chains 104 on the chain wheel of four places, and two are all fixed support on the chain 104 and have a set of axle 105, and two are set of axle 105 and are pegged graft the cooperation with two bar grooves, through two chains 104 and two set of axles 105, the motor 4 is rotatable orders about the slip subassembly 2 and reciprocates to slide for detecting the drive power that the tire provided the walking along two sets of horizontal positioning axle 102.
The bottom of the pressure rod is symmetrically welded with two poking rods 502, the two poking rods 502 slide downwards along with the driving assembly 5 to abut against and contact with the two stress plates 801, power transmission between the two poking rods 502 and the two stress plates 801 is realized, the electric push rod 3 can be linked to push and push to drive the two driving wheels 8 to swing downwards to control the two U-shaped sliding frames 601 to slide inwards to insert and position the hub when pushing the driving assembly 5 downwards to extrude bearing force on the tire, and after detection is completed, the two poking rods 502 slide upwards to separate from the two stress plates 801, the springs on the two U-shaped sliding frames 601 can automatically push and push the male plug-in head 603 and the female plug-in head 604 to slide outwards and pull out to complete the release of the hub, the trouble of tightening and releasing of the hub by additionally manually operating the positioning assembly of the hub before and after detection is omitted, the use is convenient, time and labor are saved, and the driving motors of additionally configuring a sliding switch for the male plug-in head 603 and the female plug-in head 604 can be omitted, the weight reduction and the manufacturing cost can be facilitated.
The male plug 603 is integrally composed of a circular mounting plate, six plug shafts welded around the outer ring of the circular mounting plate, and plug bushes welded at the center of the circular mounting plate; the female head 604 of grafting is whole by circular mounting disc, encircle to weld six axle sleeves on circular mounting disc outer lane and weld in the post of inserting of circular mounting disc center department and constitute jointly, wherein six axle sleeves with insert the post and correspond with seven mounting holes of wheel hub center department and run through the cooperation of pegging graft, and six insert the axle and cooperate with six axle sleeves are pegged graft, insert the post and cooperate with the plug bush is pegged graft.
Two vertical shaft levers 605 are symmetrically welded in the two sliding grooves, two sliding strips 7 are correspondingly matched with the two vertical shaft levers 605 in a sliding sleeve manner, springs on two vertical rail shafts 602 can transmit pushing downward force of the electric push rod 3 to the mounting frame 6 and the tire, a certain distance is kept between the springs on the two vertical rail shafts 602 and the driving assembly 5, the distance can ensure that the two poking rods 502 push and turn over the two driving wheels 8 downwards, after the hub is plugged and positioned by the plugging male head 603 and the plugging female head 604, the driving assembly 5 is in contact with the two springs to transmit extrusion force, the situation that the plugging male head 603 and the plugging female head 604 are not completely plugged and assembled with the mounting hole of the hub is avoided, when large pressure cannot be borne, the electric push rod 3 exerts the jacking force on the plugging male head 603 and the plugging female head 604, the plugging shafts on the plugging male head 603 and the plugging female head 604 deform and the shaft sleeve and break is caused, and the two poking rods 502 can abut against the two force-receiving plates 801 when the driving assembly 5 continuously slides downwards, so that the two driving wheels 8 are kept in a downward plugging state, and the plugging female head 603 are kept in a plugging state and in a plugging state.
Note that: when the hub is installed before detection, after the two plugging male heads 603 and the plugging female heads 604 are completely plugged and assembled with the mounting holes in the hub and the driving assembly 5 is not in contact with the two springs, the support bracket 9 is timely pulled leftwards, so that the two support plates 901 are separated from the mounting frame 6, and the situation that the electric push rod 3 applies the jacking force to the support bracket 9 to break and damage the support bracket 9 is avoided.
Two driving strip frames 702 which are horizontally supported are welded at one ends of the two sliding strips 7 close to the two driving wheels 8, transmission shafts on the two driving wheels 8 are correspondingly matched with the two driving strip frames 702 in an inserted manner, and the two driving wheels 8 can swing forwards and backwards through the two transmission shafts to drive the two sliding strips 7 to slide up and down to provide driving force for the elastic switch for the male plug 603 and the female plug 604.
The left end and the right end of the two sliding strips 7 are rotatably connected with a connecting rod 701, the tail ends of the four connecting rods 701 are correspondingly and rotatably connected with the top end sections of the vertical supporting parts of the U-shaped sliding frames 601 at the front and the rear, the four connecting rods 701, the two sliding strips 7 and the two U-shaped sliding frames 601 are jointly connected to form a two-position crank-slider mechanism, and the two U-shaped sliding frames 601 can be driven to oppositely slide by the two sliding strips 7 of the two mechanisms to control the insertion male head 603 and the insertion female head 604 to be opened and closed so as to assemble and disassemble the hub and the tire.
Wherein, slidable mounting has a support bracket 9 on the bottom section of two vertical braces branch 101 on the left side, support bracket 9 is whole by the vertical barre on the left side, be two travelers that front and back symmetry welded at vertical barre both ends and the symmetry weld two support tray boards 901 on vertical barre middle part constitute jointly, when carrying out the dismouting to the wheel hub need with support bracket 9 inside to the right side, make two support tray boards 901 and the front and back vertical brace pole bottom of mounting bracket 6 erects the frame to lean on the contact (refer to fig. 1), support bracket 9 can implement the support location to mounting bracket 6, mounting bracket 6 keeps fixed when making two stab pole 502 gliding, guarantee that two stab pole 502 can push away and order about two drive wheel 8 and swing down, guarantee that electric putter 3 orders about the function normal implementation to the linkage of male joint 603 and female joint 604, and when the device detects the use, support bracket 9 can slide outside to the left side space (refer to fig. 2) at testboard 1 top is vacated, avoid blockking the walking extrusion test to the tire.
The specific use mode and function of the embodiment are as follows: when the device is used, the motor 4 can rotate to drive the sliding assembly 2 to slide left and right along the two groups of transverse positioning shafts 102 through the two chains 104 and the two shifting shafts 105 to control the left and right rolling test of the tire along the top end of the test platform 1, the electric push rod 3 can downwards press the driving assembly 5 and the mounting frame 6 to provide detection pressure for the wheel hub and the tire, the pressure sensor 301 can detect the pressure applied to the tire by the electric push rod 3 to carry out monitoring, the extrusion force in the detection process can be adjusted according to the monitoring application of the pressure sensor 301, the springs on the two vertical track shafts 602 can simulate shock absorption components on an automobile suspension, and the springs on the two vertical track shafts 602 can transmit the pushing downward force of the electric push rod 3 to the mounting frame 6 and the tire;
through the power transmission between the two stabbing rods 502 and the two stress plates 801, the electric push rod 3 can push and drive the two driving wheels 8 to swing downwards to control the two U-shaped sliding frames 601 to slide inwards in opposite directions to insert and position the hub when the downward pushing driving assembly 5 applies extrusion bearing force to the tire, and after the detection is finished, the two stabbing rods 502 slide upwards to separate from the two stress plates 801, and the springs on the two U-shaped sliding frames 601 can automatically push and drive the inserting male head 603 and the inserting female head 604 to slide outwards and pull out to finish releasing and releasing the hub.
The above are exemplary embodiments of the invention only, and are not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (8)
1. An anti-extrusion detection device for tire manufacturing, comprising: the test bed (1) is of a rectangular structure, four vertical support struts (101) are symmetrically welded at four corners of the top end of the test bed (1), and two groups of transverse positioning shafts (102) are symmetrically welded between top end sections of the four vertical support struts (101); the two groups of transverse positioning shafts (102) are slidably sleeved with a sliding assembly (2), the sliding assembly (2) integrally comprises a longitudinal sliding rod and two L-shaped stress rods (201) which are symmetrically welded at the front end and the rear end of the longitudinal sliding rod, and the vertical supporting sections of the two L-shaped stress rods (201) are respectively provided with a strip-shaped groove; the bottom of the middle section of the sliding assembly (2) is locked and hung with an electric push rod (3) through a screw, the bottom of a telescopic rod of the electric push rod (3) is fixed with a pressure sensor (301) through a screw thread, and the bottom of the pressure sensor (301) is fixed with a driving assembly (5) through a screw; the driving assembly (5) is integrally formed by a compression bar which is longitudinally supported and two vertical positioning shafts (501) which are locked by screws, symmetrically penetrate through and are inserted into the front end and the rear end of the compression bar, wherein the two vertical positioning shafts (501) are correspondingly in penetrating sliding fit with the left half section and the right half section of a longitudinal sliding rod on the sliding assembly (2); the mounting frame (6) is arranged on the pressure rod in a sliding mode, the mounting frame (6) integrally consists of a vertical support frame with a structure like a 20866and two vertical track shafts (602) welded to the top end of the vertical support frame, and the two vertical track shafts (602) are in penetrating sliding fit with the pressure rod through spring pushing; two U-shaped sliding frames (601) are symmetrically arranged on the front vertical support rod and the rear vertical support rod of the vertical support frame of the mounting frame (6) in a penetrating and sliding mode through spring pushing, the head ends of horizontal sliding shafts at the bottoms of the two U-shaped sliding frames (601) are respectively welded with a male inserting head (603) and a female inserting head (604), and the male inserting head (603) and the female inserting head (604) are used for inserting and positioning a wheel hub to be detected and a tire; two L-shaped hanging rods are symmetrically welded at the bottoms of the two vertical track shafts (602), driving wheels (8) are symmetrically and rotatably mounted on the two L-shaped hanging rods, one side of each driving wheel (8) departing from the mounting rack (6) is welded with a stress plate (801) which is obliquely arranged, and a transmission shaft is welded and supported on the circumferential outer ring of one side, close to the mounting rack (6), of each driving wheel (8); the top section of the vertical supporting strut (101) at the rear end of the left side is provided with a motor (4) in a supporting manner, two wheel shafts (103) are rotatably arranged between the top end sections of the four vertical supporting struts (101) in a bilateral symmetry manner, and the motor (4) is in shaft connection transmission with the wheel shaft (103) on the left side; two sliding grooves are symmetrically formed in the front vertical supporting rod and the rear vertical supporting rod of the vertical supporting frame of the mounting frame (6) in a penetrating mode, and two sliding strips (7) are symmetrically installed in the two sliding grooves in a sliding mode.
2. An anti-extrusion test apparatus for tire manufacturing as claimed in claim 1, wherein: four chain wheels are symmetrically sleeved at the front end and the rear end of each wheel shaft (103), two chains (104) are tightly sleeved on the four chain wheels, a shifting shaft (105) is fixedly supported on each chain (104), and the two shifting shafts (105) are correspondingly matched with the two strip-shaped grooves in an inserting manner.
3. An anti-extrusion test apparatus for tire manufacturing as claimed in claim 1, wherein: the bottom of the pressure lever is symmetrically welded with two poking rods (502), and the two poking rods (502) slide downwards along with the driving component (5) to abut against and contact with two stress plates (801).
4. An anti-extrusion test apparatus for tire manufacturing as claimed in claim 1, wherein: the male plug (603) is integrally formed by a circular mounting plate, six plug shafts welded on the outer ring of the circular mounting plate in a surrounding mode and plug bushes welded at the center of the circular mounting plate.
5. An anti-extrusion inspection apparatus for tire manufacturing according to claim 4, wherein: female head of grafting (604) wholly comprises circular mounting disc, encircles six axle sleeves that weld on circular mounting disc outer lane and the post of inserting that welds in circular mounting disc center department jointly, and wherein six axle sleeves run through the grafting cooperation with seven mounting holes of inserting the post correspondence and wheel hub center department, and six insert the axle and cooperate with six axle sleeves grafting, insert the post and cooperate with inserting the cover grafting.
6. An anti-extrusion test apparatus for tire manufacturing as claimed in claim 1, wherein: two vertical shaft levers (605) are symmetrically welded in the two sliding grooves, and two sliding strips (7) are correspondingly sleeved and matched with the two vertical shaft levers (605) in a sliding manner.
7. An anti-extrusion test apparatus for tire manufacturing as claimed in claim 1, wherein: two horizontally supported driving strip frames (702) are welded at one ends of the two sliding strips (7) close to the two driving wheels (8), and transmission shafts on the two driving wheels (8) are correspondingly matched with the two driving strip frames (702) in an inserting manner.
8. An anti-extrusion test apparatus for tire manufacturing as claimed in claim 1, wherein: the left end and the right end of the two sliding strips (7) are rotatably connected with a connecting rod (701), and the tail ends of the four connecting rods (701) are correspondingly rotatably connected with the top end sections of the U-shaped sliding frame (601) vertical supporting parts at the front part and the rear part.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211381691.5A CN115420528B (en) | 2022-11-07 | 2022-11-07 | Anti extrusion detection device for tire manufacturing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211381691.5A CN115420528B (en) | 2022-11-07 | 2022-11-07 | Anti extrusion detection device for tire manufacturing |
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| CN115420528A true CN115420528A (en) | 2022-12-02 |
| CN115420528B CN115420528B (en) | 2023-01-20 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117834042A (en) * | 2023-12-21 | 2024-04-05 | 湖南六九零六信息科技股份有限公司 | Special subassembly testing arrangement of radio frequency |
| CN118067420A (en) * | 2024-04-12 | 2024-05-24 | 中国检验认证集团山东有限公司 | Rubber tyre detection device |
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| CN118067420A (en) * | 2024-04-12 | 2024-05-24 | 中国检验认证集团山东有限公司 | Rubber tyre detection device |
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| Publication number | Publication date |
|---|---|
| CN115420528B (en) | 2023-01-20 |
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