CN118010508B - Tire bead ring detecting system - Google Patents
Tire bead ring detecting system Download PDFInfo
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- CN118010508B CN118010508B CN202410411616.1A CN202410411616A CN118010508B CN 118010508 B CN118010508 B CN 118010508B CN 202410411616 A CN202410411616 A CN 202410411616A CN 118010508 B CN118010508 B CN 118010508B
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- 239000011324 bead Substances 0.000 title claims abstract description 78
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 154
- 239000010959 steel Substances 0.000 claims abstract description 154
- 238000001514 detection method Methods 0.000 claims abstract description 79
- 238000004140 cleaning Methods 0.000 claims abstract description 48
- 238000003466 welding Methods 0.000 claims abstract description 39
- 238000012360 testing method Methods 0.000 claims abstract description 20
- 238000001125 extrusion Methods 0.000 claims description 27
- 238000003860 storage Methods 0.000 claims description 19
- 238000005507 spraying Methods 0.000 claims description 18
- 239000012535 impurity Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 13
- 238000005520 cutting process Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 9
- 238000010008 shearing Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 13
- 230000008569 process Effects 0.000 description 13
- 230000009471 action Effects 0.000 description 11
- 230000009286 beneficial effect Effects 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 238000012423 maintenance Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000003062 neural network model Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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Abstract
The invention provides a tire bead ring detection system, which relates to the technical field of tire production and comprises a machine table and a hollow frame, wherein a support is arranged above the hollow frame, a steel wire perforation I is arranged on the support, a strength test hollow telescopic piece is fixed on the side surface of the support, a mounting disc is rotatably connected with the other end of the strength test hollow telescopic piece, and a steel wire clamping block is fixedly connected with the side surface of the mounting disc; the machine is provided with a steel wire appearance detection assembly and a steel wire surface cleaning assembly, the working end of the steel wire appearance detection assembly is provided with an image acquisition camera and a laser range finder, and the steel wire appearance detection assembly is provided with a steel wire ring welding quality detection assembly. According to the invention, the tensile and bending test results of the steel wire before the steel wire ring is welded are used as the detection results of the tensile and bending strength of the steel wire ring, so that the influence of a welding interface on the test results is avoided, the reliability of the detection results is greatly improved, meanwhile, the steel wire is detected in terms of appearance, diameter and welding quality, and the delivery quality of products is ensured.
Description
Technical Field
The invention belongs to the field of tire production, and particularly relates to a tire bead ring detection system.
Background
A tire bead ring inspection system is a system for inspecting the quality of a tire bead ring, and generally includes inspection of the tensile strength, bending strength, physical dimensions and appearance of the bead ring;
When the existing bead ring detection system detects the bead ring, the bead ring is directly detected in a stretching mode, such as a tire bead ring strength testing device disclosed in the prior art application number 201120045186.4, the bead ring is fixed on an annular groove at the periphery of a sector block, the bead ring strength is detected through outward movement of the sector block, however, a welding interface exists in the forming process of the bead ring, and even if the bead ring is broken in the detection process, the welding interface is broken most probably because of the problem of welding quality, so that the value of a final pressure sensor generally reflects the welding quality of the welding interface, but not the strength of the bead ring.
Disclosure of Invention
The present invention provides a tire bead ring detection system for solving at least one technical problem set forth above.
In order to solve the technical problems, the invention discloses a tire bead ring detection system, which comprises a machine table, wherein two symmetrically arranged hollow frames are arranged on the machine table, a support seat height control assembly is arranged in the hollow frames, the working end of the support seat height control assembly is fixedly connected with a support seat, the support seat is arranged above the hollow frames, a steel wire perforation I is arranged on the support seat, the side surface of the support seat is fixedly connected with a strength test hollow telescopic member, one end of the strength test hollow telescopic member, which is far away from the support seat, is rotationally connected with a mounting disc, the side surface of the mounting disc is fixedly connected with a steel wire clamping block, and the steel wire clamping block is used for clamping steel wires;
The machine is provided with a steel wire appearance detection assembly and a steel wire surface cleaning assembly, the working end of the steel wire appearance detection assembly is provided with an image acquisition camera and a laser range finder, and the steel wire appearance detection assembly is provided with a steel wire ring welding quality detection assembly.
Preferably, the steel wire clamping block comprises a clamping block mounting carrier, the clamping block mounting carrier is fixedly connected to the mounting disc, a second steel wire perforation is formed in the clamping block mounting carrier, a plurality of fan-shaped clamping bodies are uniformly arranged in an annular mode in the clamping block mounting carrier, the fan-shaped clamping bodies are slidably connected in a clamping body sliding groove, an electric micro screw rod I is rotationally connected to the clamping body sliding groove, a micro nut I is connected to the electric micro screw rod I in a threaded mode, the micro nut I is fixedly connected to the fan-shaped clamping body, and the micro nut I is slidably connected to the clamping body sliding groove along the second steel wire perforation direction.
Preferably, the steel wire appearance detection assembly comprises a height-adjusting telescopic column, the height-adjusting telescopic column is fixedly connected to the side face of the machine table, one end of the height-adjusting telescopic column, which is far away from the machine table, is fixedly connected with an arc beam, a linear guide groove is formed in the arc beam, linear motors are arranged on two sides in the linear guide groove, guide blocks are fixedly connected to movers of the two linear motors, the bottoms of the two guide blocks are fixedly connected with a first installation carrier and a second installation carrier respectively, and the image acquisition camera and the laser range finder are installed on the first installation carrier and the second installation carrier respectively.
Preferably, the steel wire surface cleaning component is arranged on the cleaning component carrier, the cleaning component carrier comprises two symmetrically arranged mounting bases, the mounting bases are fixedly connected to the machine table, a shearing fork mechanism is arranged on the mounting bases, a guide rail table is arranged on the shearing fork mechanism, a steel wire clamping groove is formed in the guide rail table, and the steel wire surface cleaning component is connected to the guide rail table in a sliding manner;
the steel wire surface cleaning assembly comprises a box body, wherein the box body is hinged with two symmetrically arranged flip covers, the guide rail table is rotationally connected with two symmetrically arranged electric micro screw rods, the electric micro screw rods are connected with micro nuts in a threaded mode, and the micro nuts are fixedly connected to the box body.
Preferably, an electric driving disc is rotationally connected in the box body, a plurality of meshing teeth are arranged on the electric driving disc, a poking block is radially connected in the electric driving disc through an elastic piece in a sliding manner, a meshing rack and a Z-shaped rod piece are slidingly connected in the box body, a poking groove is formed in one end of the Z-shaped rod piece, a water spraying piston is fixedly connected with the other end of the Z-shaped rod piece, the water spraying piston is slidingly connected in a spraying cavity, a nozzle is arranged at the outlet end of the spraying cavity, a water storage cavity is arranged above the spraying cavity and communicated with the spraying cavity through a one-way valve, an impurity collecting cavity is arranged on the right side of the nozzle, a negative pressure system is arranged on the inner wall of the impurity collecting cavity, a plurality of meshing gears are rotationally connected in the box body, the meshing gears are coaxially connected with a cleaning roller, and the meshing gears are meshed with the meshing rack;
A plurality of cleaning blocks are connected in the flip in an up-down sliding manner, and the cleaning blocks are connected with the flip through connecting elastic pieces.
Preferably, a storage box is arranged in the box body, an electric extrusion piston is connected in the storage box in a sliding manner, a first wedge block is fixedly connected to the electric extrusion piston in a sliding manner, a cross rod member is connected in the box body in a vertical sliding manner, the cross rod member is connected with the inner wall of the box body through a buffer elastic member, a second wedge block is fixedly connected to the cross rod member, the back surfaces of the first wedge block and the second wedge block are both connected to the inner wall of the box body in a sliding manner, the cross rod member is hollow, the cross rod member is connected with the storage box through a communicating pipe, and a sponge head is arranged on the cross rod member.
Preferably, the right support is provided with a steel wire cutting assembly, and the steel wire cutting assembly is used for cutting steel wires.
Preferably, the steel wire ring welding quality detection assembly comprises a screw rod installation strip, an electric miniature screw rod III is connected to the screw rod installation strip, a miniature nut III is connected to the electric miniature screw rod III in a threaded mode, a T-shaped connecting disc body is fixedly connected to the miniature nut III, a roundness detection driving motor is fixedly connected to the inside of the T-shaped connecting disc body, a guide column body is fixedly connected to the working end of the roundness detection driving motor, a rotation driving piece is fixedly connected to the working end of the rotation driving piece, a ring expanding screw rod is fixedly connected to the ring expanding screw rod, a ring expanding nut is connected to the ring expanding screw rod in a threaded mode, the ring expanding nut is sleeved in a sleeve, a plurality of guide strips are annularly arranged on the inner wall of the sleeve, the guide strips are slidably connected to the outer wall of the guide column body along the axis direction of the guide column body, four hinge chains are fixedly connected to the outer wall of the sleeve, a cross plate is fixedly connected to the guide column body, an L-shaped sliding groove is formed in the cross plate, an L-shaped connecting plate is slidably connected to the L-shaped connecting plate, one end of the connecting rod, which is far away from the L-shaped connecting plate, is hinged to the corresponding hinge chain, a fine-tuning electric telescopic piece is connected to the L-shaped connecting plate, and the fine-tuning electric telescopic piece is fixedly connected to the fine-tuning electric telescopic piece.
Preferably, the welding quality detection plate comprises an expansion plate and an extrusion plate, wherein the expansion plate is fixedly connected with the working end of the fine-tuning electric telescopic piece, the extrusion plate is fixedly connected with the expansion plate, and positioning holes with different specifications are formed in the expansion plate and the extrusion plate.
Preferably, install roundness detection subassembly on the T type connection pad body, roundness detection subassembly includes the position guide arm, position guide arm threaded connection is on the T type connection pad body, fixedly connected with pressure acquisition dog on the position guide arm, sliding connection has the sliding sleeve on the position guide arm, the cover is equipped with compression elastic component between pressure acquisition dog and the sliding sleeve on the position guide arm, fixedly connected with adapter on the sliding sleeve, fixedly connected with adapter on the adapter, fixedly connected with outline butt strip on the adapter, outline butt strip has interior outline butt strip through bolted connection, outline butt strip is used for mutually supporting with the expansion board, interior outline butt strip is used for mutually supporting with the stripper plate.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, the tensile and bending test results of the steel wire before the steel wire ring is welded are used as the detection results of the tensile and bending strength of the steel wire ring, so that the influence of a welding interface on the test results is avoided, the reliability of the detection results is greatly improved, meanwhile, the steel wire is detected in terms of appearance and diameter, the welding quality of the steel wire ring is detected after the steel wire ring is welded, the detection comprehensiveness of the steel wire ring is improved, and the delivery quality of products is ensured;
2. According to the invention, the steel wire surface cleaning assembly can realize the cleaning of the steel wire before detection, and can realize the automatic collection of impurities while cleaning, so that the accuracy of the detection result of the steel wire ring is ensured;
3. the steel wire ring welding quality detection assembly can detect the welding quality of a welding interface, and can detect the roundness of the outer contour of the steel wire ring and the inner contour of the steel wire ring, so that the omnibearing detection of the steel wire ring is realized, and the delivery quality is ensured.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the steel wire clamping block of the present invention;
FIG. 3 is a front view of the present invention;
FIG. 4 is a top view of the present invention;
FIG. 5 is a schematic view of a scissors mechanism according to the present invention;
FIG. 6 is a cross-sectional view of a wire surface cleaning assembly of the present invention;
FIG. 7 is a side view of a wire surface cleaning assembly of the present invention;
FIG. 8 is a schematic view of a bead ring welding quality detection assembly according to the present invention;
FIG. 9 is a three-dimensional schematic view of a bead ring welding quality inspection assembly of the present invention;
Fig. 10 is a schematic structural view of a roundness detection component of the present invention.
In the figure: 1. a machine table; 100. a steel wire; 2. a hollow frame; 200. a support; 2000. punching a first steel wire; 2001. the strength test hollow telescopic piece; 2002. a mounting plate; 2003. a steel wire clamping block; 2004. the clamping block is provided with a carrier; 2005. a second steel wire perforation is formed; 2006. a fan-shaped clamping body; 2007. clamping the main body chute; 2008. an electric micro screw rod I; 2009. a first miniature nut; 3. a steel wire appearance detection assembly; 300. an image acquisition camera; 301. a laser range finder; 3000. height-adjusting telescopic column; 3001. a straight guide groove; 3002. mounting a first carrier; 3003. mounting a second carrier; 3004. arc beam; 4. a bead ring welding quality detection assembly; 400. a lead screw mounting bar; 4000. an electric micro screw rod III; 4001. a miniature nut III; 4002. a T-shaped connecting disc body; 4003. a roundness detection driving motor; 4004. a guide column; 4005. a rotary driving member; 4006. expanding a ring screw; 4007. expanding a ring nut; 4008. a sleeve; 4009. a hinge chain; 401. a cross plate; 4010. an L-shaped plate chute; 4011. an L-shaped connecting plate; 4012. a connecting rod; 4013. fine-tuning the electric telescopic member; 4014. a welding quality detection plate; 4015. an expansion plate; 4016. an extrusion plate; 4017. positioning holes; 402. a position guide rod; 4020. a pressure acquisition stop block; 4021. a sliding sleeve; 4022. a transfer block; 4023. a transfer rod; 4024. an outer contour abutting strip; 4025. an inner profile abutment bar; 4026. compressing the elastic member; 5. a wire surface cleaning assembly; 500. a case; 5000. a flip cover; 5001. an electric micro screw rod II; 5002. a second miniature nut; 501. an electric drive plate; 5010. an elastic member; 5011. a poking block; 5012. a meshing rack; 5013. a Z-shaped rod piece; 5014. a toggle groove; 5015. a water spray piston; 5016. a spray cavity; 5017. a nozzle; 5018. a water storage chamber; 5019. a meshing gear; 502. a cleaning roller; 5020. a cleaning block; 5021. connecting an elastic piece; 5022. an impurity collection chamber; 503. a storage box; 5030. an electric extruding piston; 5031. wedge block one; 5032. a cross rod member; 5033. a sponge head; 5034. wedge block two; 5035. a buffer elastic member; 5036. a communicating pipe; 6. cleaning the component carrier; 600. a mounting base; 6000. a guide rail table; 6001. a steel wire clamping groove; 601. a scissors mechanism; 7. and a steel wire cutting assembly.
Detailed Description
The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present invention only, and are not intended to limit the present invention.
In addition, the descriptions of the "first," "second," and the like, herein are for descriptive purposes only and are not intended to be specifically construed as order or sequence, nor are they intended to limit the invention solely for distinguishing between components or operations described in the same technical term, but are not to be construed as indicating or implying any relative importance or order of such features. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, technical solutions and technical features between the embodiments may be combined with each other, but it is necessary to base that a person skilled in the art can implement the combination of technical solutions, when the combination of technical solutions contradicts or cannot be implemented, should be considered that the combination of technical solutions does not exist, and is not within the scope of protection claimed by the present invention.
The invention provides the following examples
Example 1
The embodiment of the invention provides a tire bead ring detection system, as shown in fig. 1-10, which comprises a machine table 1, wherein two symmetrically arranged hollow frames 2 are arranged on the machine table 1, a support seat height control assembly is arranged in the hollow frames 2, the working end of the support seat height control assembly is fixedly connected with a support seat 200, the support seat 200 is arranged above the hollow frames 2, a steel wire perforation 2000 is arranged on the support seat 200, the side surface of the support seat 200 is fixedly connected with a strength test hollow telescopic member 2001, one end, far away from the support seat 200, of the strength test hollow telescopic member 2001 is rotatably connected with a mounting disc 2002, the side surface of the mounting disc 2002 is fixedly connected with a steel wire clamping block 2003, and the steel wire clamping block 2003 is used for clamping a steel wire 100;
the machine 1 is provided with a steel wire appearance detection assembly 3 and a steel wire surface cleaning assembly 5, the working end of the steel wire appearance detection assembly 3 is provided with an image acquisition camera 300 and a laser range finder 301, and the steel wire appearance detection assembly 3 is provided with a steel wire ring welding quality detection assembly 4.
Preferably, the seat height control assembly selects any one of an air cylinder, a hydraulic cylinder, or an electric telescopic member.
Preferably, the right support 200 is provided with a wire cutting assembly 7, and the wire cutting assembly 7 is used for cutting off the wire.
The working principle and the beneficial effects of the technical scheme are as follows: during detection, the steel wire 100 sequentially passes through the steel wire perforation holes 2000 of the two groups of supports 200 from left to right as shown in fig. 1, at this time, the steel wire 100 is in a state of penetrating strength test hollow telescopic piece 2001, mounting disc 2002 and steel wire clamping block 2003, then the surface of the steel wire 100 is cleaned through steel wire surface cleaning assembly 5, after cleaning, the damage degree of the steel wire appearance is evaluated and detected through steel wire appearance detecting assembly 3, then the diameter of the steel wire 100 between the two supports 200 is detected through laser range finder 301, the uniformity degree of the diameter of the steel wire 100 is judged, then the steel wire 100 is clamped through the steel wire clamping block 2003, the two steel wire clamping blocks 2003 are driven to deviate from each other through shortening of the strength test hollow telescopic piece 2001, the steel wire 100 is stretched through the two strength test hollow telescopic piece 2001, so that the steel wire 100 is bent, the detection of the bending strength of the steel wire 100 is realized, the torsion test of the steel wire 100 can be realized through the rotation of the mounting disc 2002, after all steel wire 100 detection indexes are detected, the steel wire 100 is cut through steel wire cutting assembly 7, the steel wire 100 is welded into steel wire rings through interfaces, and the quality of the steel wire rings is inspected through the ring welding quality detecting assembly 4;
According to the invention, the tensile and bending test results of the steel wire 100 before welding the steel wire ring are used as the detection results of the tensile and bending strength of the steel wire ring, so that the influence of a welding interface on the test results is avoided, the reliability of the detection results is greatly improved, meanwhile, the steel wire 100 is detected in terms of appearance and diameter, the welding quality of the steel wire 100 is detected after welding the steel wire ring, the detection comprehensiveness of the steel wire ring is improved, and the delivery quality of products is ensured.
Example 2
On the basis of embodiment 1, the steel wire clamping block 2003 comprises a clamping block mounting carrier 2004, the clamping block mounting carrier 2004 is fixedly connected to the mounting disc 2002, a second steel wire perforation 2005 is formed in the clamping block mounting carrier 2004, a plurality of sector clamping bodies 2006 are uniformly arranged in a ring shape in the clamping block mounting carrier 2004, the sector clamping bodies 2006 are slidably connected in a clamping body sliding groove 2007, an electric micro screw first 2008 is rotationally connected in the clamping body sliding groove 2007, a micro nut first 2009 is in threaded connection with the electric micro screw first 2008, the micro nut first 2009 is fixedly connected to the sector clamping body 2006, and the micro nut first 2009 is slidably connected in the clamping body sliding groove 2007 along the radial direction of the second steel wire perforation 2005.
Preferably, the working end of the fan-shaped clamping main body 2006 is provided with a pressure sensor, and when the detection value of the pressure sensor is greater than a preset value, the electric micro screw one 2008 stops rotating.
The working principle and the beneficial effects of the technical scheme are as follows: when the steel wire 100 is clamped, the first electric micro screw 2008 rotates to drive the first micro nut 2009 to move towards the direction close to the axis of the second steel wire perforation 2005 under the action of the screw thread until the working end of the fan-shaped clamping main body 2006 is in contact with the steel wire 100, so that the steel wire 100 is clamped.
Example 3
On the basis of embodiment 1, the steel wire appearance detection assembly 3 comprises a height adjustment telescopic column 3000, the height adjustment telescopic column 3000 is fixedly connected to the side surface of the machine table 1, one end of the height adjustment telescopic column 3000, which is far away from the machine table 1, is fixedly connected with an arc-shaped beam 3004, a linear guide groove 3001 is formed in the arc-shaped beam 3004, linear motors are arranged on two sides in the linear guide groove 3001, guide blocks are fixedly connected to movers of the two linear motors, the bottoms of the two guide blocks are respectively fixedly connected with a first mounting carrier 3002 and a second mounting carrier 3003, and the image acquisition camera 300 and the laser range finder 301 are respectively mounted on the first mounting carrier 3002 and the second mounting carrier 3003.
Preferably, the steel wire 100 appearance image data collected by the image collecting camera 300 is finally input into a steel wire appearance defect neural network model, so as to evaluate and judge the steel wire appearance damage degree.
The working principle and the beneficial effects of the technical scheme are as follows: when the image acquisition camera 300 works, the corresponding linear motor of the image acquisition camera 300 drives the corresponding guide block to slide along the linear guide groove 3001, so as to drive the first mounting carrier 3002 to slide along the axial direction of the steel wire 100, thereby realizing the acquisition of the appearance image of the steel wire 100;
similarly, when the laser range finder 301 works, the corresponding linear motor of the laser range finder 301 drives the corresponding guide block to slide along the linear guide groove 3001, so as to drive the second installation carrier 3003 to slide along the axial direction of the steel wire 100, and further, the diameter data of the steel wire 100 are acquired.
Example 4
On the basis of the embodiment 1, the steel wire surface cleaning component 5 is arranged on the cleaning component carrier 6, the cleaning component carrier 6 comprises two symmetrically arranged mounting bases 600, the mounting bases 600 are fixedly connected to the machine table 1, a shearing and forking mechanism 601 is arranged on the mounting bases 600, a guide rail table 6000 is arranged on the shearing and forking mechanism 601, a steel wire clamping groove 6001 is formed in the guide rail table 6000, and the steel wire surface cleaning component 5 is connected to the guide rail table 6000 in a sliding manner;
The steel wire surface cleaning assembly 5 comprises a box body 500, wherein the box body 500 is hinged with two symmetrically arranged flip covers 5000, two symmetrically arranged electric micro screw rods II 5001 are rotatably connected in a guide rail table 6000, micro nuts II 5002 are connected to the electric micro screw rods II 5001 in a threaded manner, and the micro nuts II 5002 are fixedly connected to the box body 500;
The box 500 is rotationally connected with an electric driving disc 501, a plurality of meshing teeth are arranged on the electric driving disc 501, a stirring block 5011 is radially connected in the electric driving disc 501 through an elastic piece 5010 in a sliding manner, a meshing rack 5012 and a Z-shaped rod piece 5013 are connected in the sliding manner in the box 500, a stirring groove 5014 is formed in one end of the Z-shaped rod piece 5013, a water spraying piston 5015 is fixedly connected to the other end of the Z-shaped rod piece 5013, the water spraying piston 5015 is slidingly connected in a spraying cavity 5016, a nozzle 5017 is arranged at the outlet end of the spraying cavity 5016, a water storage cavity 5018 is arranged above the spraying cavity 5016, the water storage cavity 5018 is communicated with the spraying cavity 5016 through a one-way valve, an impurity collecting cavity 5022 is arranged on the right side of the nozzle 5017, a negative pressure system is arranged on the inner wall of the impurity collecting cavity 5022, a plurality of meshing gears 5019 are connected in the rotating manner in the box 500, the meshing gears 5019 are coaxially connected with a cleaning roller 502, and the meshing gears 5019 are meshed with the meshing racks 5012;
A plurality of cleaning blocks 5020 are connected in the flip 5000 in a vertically sliding manner, and the cleaning blocks 5020 are connected with the flip 5000 through connecting elastic pieces 5021.
The technical scheme has the working principle and beneficial effects that: during operation, the shearing and forking mechanism 601 drives the guide rail table 6000 to move upwards until the steel wire 100 is positioned in the steel wire clamping groove 6001, then the flip 5000 is rotated for 180 degrees, namely the flip 5000 is closed, at the moment, the state of the flip 5000 is shown in fig. 7, then the electric micro screw rod II 5001 is rotated to drive the micro nut II 5002 to move, so that the action of the steel wire surface cleaning assembly 5 along the guide rail table 6000 is realized, the surface of the steel wire 100 is cleaned in the process, and the accuracy of steel wire appearance and diameter detection is ensured;
When the steel wire 100 is cleaned, the electric driving disc 501 is driven to reciprocate to drive the meshing rack 5012 to reciprocate, the meshing rack 5012 is driven to reciprocate to drive the meshing gear 5019 to rotate, the meshing gear 5019 is driven to rotate to drive the cleaning roller 502 to rotate, the cleaning roller 502 is rotated to clean the steel wire 100, the mounting disc 2002 is rotatable in the process to drive the steel wire 100 to rotate, and therefore the steel wire 100 is comprehensively cleaned, and the cleaning block 5020 is always abutted against the upper surface of the steel wire 100 under the action of the connecting elastic piece 5021;
in the rotation process of the electric driving disc 501, the stirring block 5011 is matched with the stirring groove 5014 in an intermittent manner, so that water is sprayed by the intermittent extrusion spraying cavity 5016, clean impurities can enter the impurity collecting cavity 5022 due to the action of the negative pressure system, after water mist is sprayed on the impurities, the impurities can be settled to the bottom of the impurity collecting cavity 5022 under the action of gravity, and therefore automatic collection of the impurities is realized.
Example 5
On the basis of embodiment 4, a storage box 503 is arranged in a box 500, an electric extrusion piston 5030 is slidably connected in the storage box 503, a first wedge 5031 is fixedly connected to the electric extrusion piston 5030, a cross rod 5032 is vertically slidably connected in the box 500, the cross rod 5032 is connected with the inner wall of the box 500 through a buffer elastic piece 5035, a second wedge 5034 is fixedly connected to the cross rod 5032, the first wedge 5031 and the second wedge 5034 are both slidably connected to the back surface of the box 500, the cross rod 5032 is hollow, the cross rod 5032 is connected with the storage box 503 through a communicating pipe 5036, and a sponge head 5033 is arranged on the cross rod 5032.
The working principle and the beneficial effects of the technical scheme are as follows: the steel wire maintenance liquid, the steel wire cleaning liquid or the compressed air can be filled in the storage box 503, when the steel wire maintenance liquid or the steel wire cleaning liquid is stored in the storage box 503, the electric extrusion piston 5030 moves left and right, the wedge block II 5034 is pushed to slightly move upwards under the action of the wedge block I5031, the wedge block II 5034 moves upwards to drive the sponge head 5033 to move upwards, the steel wire maintenance liquid or the steel wire cleaning liquid in the storage box 503 is extruded into the cross rod 5032 through the communicating pipe 5036 in the moving process of the electric extrusion piston 5030, and then the steel wire maintenance liquid or the steel wire cleaning liquid is led into the sponge head 5033 through the cross rod 5032 and is smeared on the steel wire 100 through the sponge head 5033, so that the maintenance or the cleaning of the steel wire 100 is realized;
When compressed air is stored in the storage box 503, the sponge head 5033 is not installed at this time, and the compressed air is guided to the wire 100 through the cross bar 5032, and the scraps on the surface of the wire 100 are blown off.
Example 6
On the basis of the embodiment 1, the steel wire ring welding quality detection assembly 4 comprises a screw rod mounting bar 400, an electric micro screw rod III 4000 is connected on the screw rod mounting bar 400 in a threaded manner, a micro nut III 4001 is connected on the electric micro screw rod III 4000 in a threaded manner, a T-shaped connecting disc body 4002 is fixedly connected on the micro nut III 4001, a roundness detection driving motor 4003 is fixedly connected in the T-shaped connecting disc body 4002, a guide cylinder 4004 is fixedly connected at the working end of the roundness detection driving motor 4003, a rotary driving piece 4005 is fixedly connected in the guide cylinder 4004, a ring-expanding screw rod 4006 is fixedly connected at the working end of the rotary driving piece 4005, a ring-expanding nut 4007 is connected on the ring-expanding screw rod 4006 in a threaded manner, the ring-expanding nut 4007 is sleeved in a sleeve 4008, the inner wall of the sleeve 4008 is annularly provided with a plurality of guide strips, the guide strips are connected to the outer wall of the guide cylinder 4004 in a sliding manner along the axial direction of the guide cylinder 4004, the annular outer wall of the sleeve 4008 is fixedly connected with four hinge strips 4009, the guide cylinder 4004 is fixedly connected with a cross plate 401, an L-shaped plate chute 4010 is formed in the cross plate 401, an L-shaped connecting plate 4011 is connected in a sliding manner in the L-shaped plate chute 4010, a plurality of connecting rods 4012 are connected to the L-shaped connecting plate 4011 in a hinged manner, one end of the connecting rod 4012 far away from the L-shaped connecting plate 4011 is connected to the corresponding hinge strips 4009 in a hinged manner, a fine-tuning electric telescopic piece 4013 is connected to the L-shaped connecting plate 4011 through bolts, and a welding quality detection plate 4014 is fixedly connected to the working end of the fine-tuning electric telescopic piece 4013;
The welding quality detection plate 4014 comprises an expansion plate 4015 and an extrusion plate 4016, wherein the expansion plate 4015 is fixedly connected to the working end of the fine-tuning electric telescopic component 4013, the extrusion plate 4016 is fixedly connected to the expansion plate 4015, and positioning holes 4017 with different specifications are formed in the expansion plate 4015 and the extrusion plate 4016.
The working principle and the beneficial effects of the technical scheme are as follows: when the quality of a welding interface of a bead ring is detected, the bead ring is required to be expanded and extruded, the change of the welding interface is observed, when the bead ring is expanded, the bead ring is sleeved in a positioning hole 4017 with a specification corresponding to an expansion plate 4015, then a rotary driving piece 4005 is started to drive a bead ring lead screw 4006 to rotate, the bead ring lead screw 4006 is rotated to drive the bead ring nut 4007 to move in a direction close to a T-shaped connecting disc body 4002 under the action of threads, so that an L-shaped connecting plate 4011 moves along an L-shaped plate chute 4010 in a direction far away from the axis of the bead ring lead screw 4006, the expansion plate 4015 gradually expands the bead ring outwards, after a certain degree of expansion is achieved, the rotary driving piece 4015 is stopped, a micro-adjusting electric telescopic piece 4013 is started at the moment to slightly extend, and therefore the bead ring is pressurized again, and the change of the welding interface is observed in the process;
When extrusion is carried out, a bead ring is placed in a positioning hole 4017 of a corresponding specification of an extrusion plate 4016, then a rotary driving piece 4005 is started to drive a ring-expanding screw rod 4006 to rotate, the ring-expanding screw rod 4006 is driven to drive a ring-expanding nut 4007 to move in a direction away from a T-shaped connecting disc body 4002 under the action of threads, so that an L-shaped connecting plate 4011 moves along an L-shaped plate chute 4010 in a direction close to the axis of the ring-expanding screw rod 4006, the extrusion plate 4016 gradually extrudes the bead ring, after extrusion is carried out to a certain degree, the rotary driving piece 4005 is stopped, at the moment, a fine-tuning electric telescopic piece 4013 is started to slightly shorten, and therefore the bead ring is pressed again, and the change of a welding interface is observed in the process again;
if the welding interface is similar to split and the like in the processes of expanding and extruding the bead ring, the bead ring is poor in welding quality;
In the process of installing the bead ring, the three 4000 of the electric micro screw rod can rotate to drive the three 4001 of the micro nut to move up and down, and the three 4001 of the micro nut drives the three 4002 of the T-shaped connecting disc to move up and down to adjust the height of the 4002 of the T-shaped connecting disc, so that the bead ring with different ring openings can be well adapted.
Example 7
On the basis of embodiment 6, a roundness detection component is mounted on a T-shaped connecting disc body 4002, the roundness detection component comprises a position guide rod 402, the position guide rod 402 is in threaded connection with the T-shaped connecting disc body 4002, a pressure acquisition stop 4020 is fixedly connected to the position guide rod 402, a sliding sleeve 4021 is slidably connected to the position guide rod 402, a compression elastic piece 4026 is sleeved between the pressure acquisition stop 4020 and the sliding sleeve 4021 on the position guide rod 402, an adapter block 4022 is fixedly connected to the sliding sleeve 4021, an adapter rod 4023 is fixedly connected to the adapter block 4022, an outer contour abutting strip 4024 is fixedly connected to the adapter rod 4023, an inner contour abutting strip 4025 is connected to the outer contour abutting strip 4024 through bolts, the outer contour abutting strip 4024 is used for being matched with an expansion plate 4015, and the inner contour abutting strip 4025 is used for being matched with an extrusion plate 4016.
The working principle and the beneficial effects of the technical scheme are as follows: when the bead ring is subjected to outer contour roundness detection, the bead ring is sleeved in a positioning hole 4017 of a corresponding specification of an expansion plate 4015, then a rotary driving piece 4005 starts to drive a bead ring lead screw 4006 to rotate, the bead ring lead screw 4006 is driven to rotate to drive a bead ring nut 4007 to move towards a direction close to a T-shaped connecting disc body 4002 under the action of threads, so that an L-shaped connecting plate 4011 moves along an L-shaped plate sliding chute 4010 towards a direction away from the axis of the bead ring lead screw 4006, the expansion plate 4015 gradually expands the bead ring outwards, after the bead ring is expanded to a certain extent (the degree that the bead ring can not be randomly displaced), the rotary driving piece 4005 stops, then the rotary driving piece 4021 is manually stirred to a proper position of a position guide rod 402 (namely a position where an outer contour abutting strip 4024 is just abutted against the outer contour of the bead ring on the expansion plate 4015), then a roundness detection driving motor 4003 starts to drive a cross plate 401 to rotate, the cross plate 401 rotates to drive the expansion plate 4015 to drive the bead ring to move, if the bead ring is worse in the process of moving along the L-shaped plate sliding groove 4010, the bead ring is gradually expanded, and if the bead ring is slightly worse, the difference value between the bead ring and the bead ring is larger than the outer contour pressure value is detected under the action of the bead ring, and the difference value is larger in the process of the bead ring is detected if the difference value is larger than the difference value between the bead ring and is detected;
When the inner contour roundness detection is carried out on the bead ring, an inner contour abutting strip 4025 is installed on an outer contour abutting strip 4024 through a bolt, the bead ring is installed in a locating hole 4017 of a corresponding specification of an extrusion plate 4016, then a rotary driving piece 4005 starts to drive a bead ring screw 4006 to rotate, the bead ring screw 4006 rotates to drive a bead ring nut 4007 to move in a direction away from a T-shaped connecting plate 4002 under the action of threads, so that an L-shaped connecting plate 4011 moves along an L-shaped plate chute 4010 towards a direction close to the axis of the bead ring screw 4006, the extrusion plate 4016 gradually extrudes the bead ring, after the bead ring is extruded to a certain extent (the bead ring cannot be randomly displaced), the rotary driving piece 4005 stops, then the sliding sleeve 4021 is manually stirred to a position corresponding to the locating guide rod 402 (namely, the position of the inner contour abutting strip 4025 is exactly in contact with the inner contour of the bead ring on the extrusion plate 4016), then the roundness detection driving motor 3 starts to drive the cross plate 401 to rotate, the extrusion plate 4016 moves circumferentially, the extrusion plate 4016 drives the bead ring to move, and accordingly, the extrusion plate 4016 extrudes the bead ring along the direction along the L-shaped plate chute 4010, and if the inner contour is relatively poor in the process, and a difference value between the inner contour and the inner contour can be detected in the inner contour has a large value of the inner contour and the inner contour has a large difference in the inner contour and the inner contour has a large value, if the difference value is measured in the inner contour has a large in the inner contour and the inner contour has a value of the inner contour and the inner contour has a value in the difference value of the inner contour and the difference value.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (8)
1. A tire bead ring detection system, characterized by: the device comprises a machine table (1), wherein two symmetrically arranged hollow frames (2) are arranged on the machine table (1), a support seat height control assembly is arranged in each hollow frame (2), a support seat (200) is fixedly connected to the working end of each support seat height control assembly, each support seat (200) is arranged above each hollow frame (2), a steel wire perforation I (2000) is formed in each support seat (200), a strength test hollow expansion piece (2001) is fixedly connected to the side face of each support seat (200), one end, far away from each support seat (200), of each strength test hollow expansion piece (2001) is rotatably connected with a mounting disc (2002), a steel wire clamping block (2003) is fixedly connected to the side face of each mounting disc (2002), and each steel wire clamping block (2003) is used for clamping a steel wire (100);
A steel wire appearance detection assembly (3) and a steel wire surface cleaning assembly (5) are arranged on the machine table (1), an image acquisition camera (300) and a laser range finder (301) are arranged at the working end of the steel wire appearance detection assembly (3), and a steel wire ring welding quality detection assembly (4) is arranged on the steel wire appearance detection assembly (3);
The steel wire ring welding quality detection assembly (4) comprises a screw rod installation strip (400), an electric miniature screw rod III (4000) is connected to the screw rod installation strip (400) in a threaded manner, a miniature nut III (4001) is connected to the electric miniature screw rod III (4000) in a threaded manner, a T-shaped connecting disc body (4002) is fixedly connected to the miniature nut III (4001), a roundness detection driving motor (4003) is fixedly connected to the T-shaped connecting disc body (4002), a guide cylinder (4004) is fixedly connected to the working end of the roundness detection driving motor (4003), a rotation driving piece (4005) is fixedly connected to the guide cylinder (4004), a ring screw rod (4006) is fixedly connected to the working end of the rotation driving piece (4005), a ring nut (4007) is connected to the ring screw rod (4006) in a threaded manner, a ring nut (4007) is sleeved in a sleeve (4008), a plurality of guide strips are annularly arranged on the inner wall of the sleeve (4008), the guide strips are slidably connected to the outer wall of the guide cylinder (4004) along the axial direction of the guide cylinder, four hinges (4009) are annularly fixedly connected to the outer wall of the sleeve (4008), a plurality of cross hinges (4004) are fixedly connected to a connecting plate (4010) and a plurality of slide grooves (4010) are fixedly connected to a connecting plate 4010) and a plurality of slide plates (4010), one end of the connecting rod (4012) far away from the L-shaped connecting plate (4011) is hinged on a corresponding hinge strip (4009), a fine-tuning electric telescopic piece (4013) is connected on the L-shaped connecting plate (4011) through a bolt, and a welding quality detection plate (4014) is fixedly connected at the working end of the fine-tuning electric telescopic piece (4013);
Welding quality detection board (4014) is including expansion board (4015) and stripper plate (4016), expansion board (4015) fixed connection is at fine setting electric telescopic piece (4013) work end, and stripper plate (4016) fixed connection is on expansion board (4015), has all seted up locating hole (4017) of different specifications on expansion board (4015) and stripper plate (4016).
2. A tire bead ring detection system according to claim 1, wherein: the steel wire clamping block (2003) comprises a clamping block mounting carrier (2004), the clamping block mounting carrier (2004) is fixedly connected to a mounting disc (2002), steel wire perforation two (2005) are formed in the clamping block mounting carrier (2004), a plurality of fan-shaped clamping main bodies (2006) are uniformly arranged in an annular shape in the clamping block mounting carrier (2004), the fan-shaped clamping main bodies (2006) are slidably connected in a clamping main body sliding groove (2007), an electric micro screw first (2008) is rotationally connected in the clamping main body sliding groove (2007), a micro nut first (2009) is connected to the electric micro screw first (2008) in a threaded manner, the micro nut first (2009) is fixedly connected to the fan-shaped clamping main body (2006), and the micro nut first (2009) is slidably connected in the clamping main body sliding groove (2007) along the radial direction of the steel wire perforation two (2005).
3. A tire bead ring detection system according to claim 1, wherein: the steel wire appearance detection assembly (3) comprises a height-adjusting telescopic column (3000), the height-adjusting telescopic column (3000) is fixedly connected to the side face of the machine table (1), one end of the height-adjusting telescopic column (3000) away from the machine table (1) is fixedly connected with an arc-shaped beam (3004), a linear guide groove (3001) is formed in the arc-shaped beam (3004), linear motors are arranged on two sides in the linear guide groove (3001), guide blocks are fixedly connected to the movers of the two linear motors respectively, a first installation carrier (3002) and a second installation carrier (3003) are fixedly connected to the bottoms of the two guide blocks respectively, and the image acquisition camera (300) and the laser range finder (301) are respectively installed on the first installation carrier (3002) and the second installation carrier (3003).
4. A tire bead ring detection system according to claim 1, wherein: the steel wire surface cleaning assembly (5) is arranged on the cleaning assembly carrier (6), the cleaning assembly carrier (6) comprises two symmetrically arranged mounting bases (600), the mounting bases (600) are fixedly connected to the machine table (1), a shearing fork mechanism (601) is arranged on the mounting bases (600), a guide rail table (6000) is arranged on the shearing fork mechanism (601), a steel wire clamping groove (6001) is formed in the guide rail table (6000), and the steel wire surface cleaning assembly (5) is connected to the guide rail table (6000) in a sliding mode;
The steel wire surface cleaning assembly (5) comprises a box body (500), wherein the box body (500) is hinged with a flip (5000) which is symmetrically arranged, an electric micro screw rod II (5001) which is symmetrically arranged is rotationally connected with a guide rail table (6000), a micro nut II (5002) is connected onto the electric micro screw rod II (5001) in a threaded manner, and the micro nut II (5002) is fixedly connected onto the box body (500).
5. A tire bead ring inspection system according to claim 4, wherein: an electric driving disc (501) is rotationally connected to the box body (500), a plurality of meshing teeth are arranged on the electric driving disc (501), a stirring block (5011) is slidingly connected to the electric driving disc (501) along the radial direction of the electric driving disc through an elastic piece (5010), a meshing rack (5012) and a Z-shaped rod piece (5013) are slidingly connected to the box body (500), a stirring groove (5014) is formed in one end of the Z-shaped rod piece (5013), a water spraying piston (5015) is fixedly connected to the other end of the Z-shaped rod piece (5013), the water spraying piston (5015) is slidingly connected to the inside of a spraying cavity (5016), a nozzle (5017) is arranged at the outlet end of the spraying cavity (5016), a water storage cavity (5018) is arranged above the spraying cavity (5016), an impurity collecting cavity (5022) is arranged on the right side of the nozzle (5017), a negative pressure system is arranged on the inner wall of the impurity collecting cavity (5022), a plurality of meshing gears (5019) are rotationally connected to one another, and the meshing gears (5019) are coaxially connected to the cleaning rollers (5012) and meshed with the racks (5012);
a plurality of cleaning blocks (5020) are connected in the flip (5000) in a vertical sliding manner, and the cleaning blocks (5020) are connected with the flip (5000) through connecting elastic pieces (5021).
6. A tire bead ring inspection system according to claim 4, wherein: be equipped with storage box (503) in box (500), sliding connection has electronic extrusion piston (5030) in storage box (503), fixedly connected with wedge (5031) on electronic extrusion piston (5030), sliding connection has cross member (5032) from top to bottom in box (500), cross member (5032) are connected through buffering elastic component (5035) with box (500) inner wall, fixedly connected with wedge (5034) on cross member (5032), wedge (5031) and wedge (5034) the equal sliding connection in the back of wedge (5034) are at box (500) inner wall, be hollow in cross member (5032), cross member (5032) are connected through communicating pipe (5036) with storage box (503), install sponge head (5033) on cross member (5032).
7. A tire bead ring detection system according to claim 1, wherein: the right side support (200) is provided with a steel wire cutting assembly (7), and the steel wire cutting assembly (7) is used for cutting steel wires.
8. A tire bead ring detection system according to claim 1, wherein: install roundness detection component on T type connection pad body (4002), roundness detection component includes position guide arm (402), position guide arm (402) threaded connection is on T type connection pad body (4002), fixedly connected with pressure acquisition dog (4020) on position guide arm (402), sliding connection has sliding sleeve (4021) on position guide arm (402), the cover is equipped with compression elastic component (4026) between pressure acquisition dog (4020) and sliding sleeve (4021) on position guide arm (402), fixedly connected with switching piece (4022) on sliding sleeve (4021), fixedly connected with transfer pole (4023) on switching piece (4022), fixedly connected with outline butt strip (4024) on transfer pole (4023), outline butt strip (4024) have interior outline butt strip (4025) through bolted connection, outline butt strip (4024) are used for mutually supporting with expansion plate (4015), interior outline butt strip (4025) are used for mutually supporting with stripper plate (4016).
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