CN113028959A

CN113028959A - Deformation and internal circular detection device for recycled tire

Info

Publication number: CN113028959A
Application number: CN202110221442.9A
Authority: CN
Inventors: 徐伟春
Original assignee: Individual
Current assignee: Beijing Metal Recycling Co ltd
Priority date: 2021-02-27
Filing date: 2021-02-27
Publication date: 2021-06-25
Anticipated expiration: 2041-02-27
Also published as: CN113028959B

Abstract

The invention relates to the field of tire detection, in particular to a deformation and internal circular detection device for a recovered tire, which comprises a bottom plate, a support plate, a fixed placing table, an internal extrusion assembly, a pushing assembly and the like; the bottom plate is fixedly connected with an extension plate, the fixed placing table is fixedly connected onto the bottom plate, the fixed placing table is rotatably connected with an internal extrusion assembly, and the pushing assembly is arranged on the extension plate. Through upset deformation detection subassembly, slip outer loop anticlockwise rotation round promotes rotatory ring and go up the device and rotate ninety degrees, through the effect of dead lever, upset pole and the last device downstream, detect wheel and the inseparable laminating of tire surface, the tire rotates and drives and detect the wheel rotation and detect the tire, when the tire has protruding deformation, the tire arch promotes and detects wheel and the device upward movement on it, the testing personnel judge the tire through the motion state who observes the detection wheel and have or not warp.

Description

Deformation and internal circular detection device for recycled tire

Technical Field

The invention relates to the field of tire detection, in particular to a device for detecting deformation and internal roundness of a recycled tire.

Background

With the rapid development of Chinese economy in recent years, the sales volume of China automobiles is gradually increased, and the tire industry is gradually developed and strengthened along with the growth of the China automobile component industry, wherein tires are circular elastic rubber products which are assembled on various vehicles or machines and roll in a grounding mode, the tires are often used under complex and harsh conditions, and bear various deformation, load, force and high and low temperature effects during running, and therefore the tires have high bearing performance, traction performance and buffering performance.

In the production process of the automobile tire, deformation is easy to generate, detection personnel are required to detect a plurality of tires to determine that the tires are not deformed in the production process, potential safety hazards in quality of the automobile tires in the production process are prevented, and in the prior art, the deformation of the automobile tires is observed through manual touch and naked eyes.

Disclosure of Invention

The invention aims to provide a device capable of detecting whether a tire has deformation or not and accurately detecting the inner wall and the outer surface of the tire so as to solve the problems of manual stroking and visual observation of whether the automobile tire has deformation or not in the background technology.

The technical implementation scheme of the invention is as follows: the utility model provides a deformation and inside circular detection device of recovery tire, is including bottom plate, extension board, fixed platform, inside extrusion subassembly, promotion subassembly and upset deformation detection subassembly of placing, and the rigid coupling has the extension board on the bottom plate, and fixed platform rigid coupling of placing is on the bottom plate, and the fixed rotation type of placing is connected with inside extrusion subassembly on the platform, locates on the extension board on the promotion subassembly, is equipped with the upset on the extension board and warp the detection subassembly.

More preferably, inside extrusion subassembly is including the motor, the power shaft, the power gear, the rotating ring, the rotating gear, conical screw, fixed inner ring, the extrusion stem, extrusion wheel and extrusion spring, motor fixed mounting is on the bottom plate, the rigid coupling has the power shaft on the motor output shaft, the rigid coupling has the power gear on the power shaft, the fixed rotation type of placing on the platform is connected with the rotating ring, rotating ring lower part rigid coupling has the rotating gear, rotating gear and power gear intermeshing, be connected with conical screw through threaded connection's mode in the rotating ring, the rigid coupling has fixed inner ring on the rotating ring, the sliding type is connected with four extrusion stems on the fixed inner ring, the rotation type is connected with two extrusion wheels on the extrusion stem, be connected with the extrusion spring between extrusion stem and the fixed inner ring.

More preferably, the pushing assembly comprises a sliding outer ring, an outer gear ring, a first transmission gear, a transmission shaft, a second transmission gear and a pinion, the fixed placing table is connected with the sliding outer ring in a sliding mode, the outer gear ring is fixedly connected below the sliding outer ring, the first transmission gear is fixedly connected to the power shaft, the support plate is connected with the transmission shaft through a bearing, the second transmission gear is fixedly connected to the lower portion of the transmission shaft, the second transmission gear and the first transmission gear are meshed with each other, the pinion is fixedly connected above the transmission shaft, and the pinion is meshed with the outer gear ring.

More preferably, the upset warp the determine module including the swivel becket, the slide bar, the trip bar, the mounting panel, the mount, the dead lever, warp the determine pole, detection wheel and compression spring, rotatory ring rotary type is connected in the extension board, rotatory inslot sliding type is connected with the slide bar, slide bar top rigid coupling has the trip bar, the mounting panel rigid coupling is on the trip bar, fixed mounting has the mount on the extension board, the rigid coupling has the dead lever on the mount, dead lever and trip bar slidingtype cooperation, the sliding type is connected with on the mounting panel warp the determine pole, it has the detection wheel to articulate on the determine pole to warp, be connected with compression spring between determine pole and the mounting.

More preferably, including the deformation mark subassembly, be equipped with the deformation mark subassembly on the mounting panel, the deformation mark subassembly is including the fixed plate, swing board, torsion spring, cell rack and marker pen, the fixed plate rigid coupling in mounting panel top surface, the rotation type is connected with swing board on the fixed plate, swing board and deformation detection pole contact each other, be connected with torsion spring between swing board and the fixed plate, the sliding type is connected with the marker pen on the mounting panel, marker pen top rigid coupling has the cell rack, cell rack and swing board slidingtype cooperation.

More preferably, still including circular determine module, circular determine module is located on the upset deformation determine module, circular determine module is including fixed bulge loop, horizontal test bar, expanding spring, dysmorphism frame, the slider, circular pulley, pressure spring, push rod and button, mount one end rigid coupling has fixed bulge loop, the sliding type is connected with horizontal test bar on the fixed plate, horizontal test bar and fixed bulge loop contactless, be connected with expanding spring between horizontal test bar and the fixed plate, horizontal test bar one end rigid coupling has dysmorphism frame, the sliding type is connected with two sliders on the dysmorphism frame, the common rotary type is connected with circular pulley on the two sliders, be connected with pressure spring between slider and the dysmorphism frame, the push rod rotary type is connected on the pulley, dysmorphism frame and push rod sliding type are connected, fixed mounting has the button on the dysmorphism frame.

The invention has the following advantages: through upset deformation detection subassembly, slip outer loop anticlockwise rotation round promotes rotatory ring and go up the device and rotate ninety degrees, through the effect of dead lever, upset pole and the last device downstream, detect wheel and the inseparable laminating of tire surface, the tire rotates and drives and detect the wheel rotation and detect the tire, when the tire has protruding deformation, the tire arch promotes and detects wheel and the device upward movement on it, the testing personnel judge the tire through the motion state who observes the detection wheel and have or not warp.

Through the deformation marking assembly, when the tire bulge pushes the detection wheel and the device on the detection wheel to move upwards, the deformation detection rod moves upwards to push the swing plate to swing, the swing plate pushes the groove frame and the marking pen to move downwards, and the marking pen marks the tire, so that a detector can conveniently record the tire deformation.

Through circular determine module, circular pulley presss from both sides tightly the tire, and the tire rotates and drives circular pulley and rotate, and circular pulley detects the tire inner wall, and when the tire inner wall had the protruding deformation, the protruding department of tire inner wall promoted circular pulley and moves towards being close to special-shaped frame direction, and the push rod is pressed the button, triggers the suggestion switch, and suggestion inspection personnel tire inner wall has the deformation.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a second embodiment of the present invention.

FIG. 3 is a perspective view of an internal extrusion assembly of the present invention.

Fig. 4 is a schematic perspective view of the pushing assembly of the present invention.

Fig. 5 is a schematic perspective view of the detecting assembly for detecting reverse deformation according to the present invention.

Fig. 6 is a schematic perspective view of a deformable marking assembly according to the present invention.

FIG. 7 is a schematic view of a first partially assembled body structure of the circular inspection assembly of the present invention.

FIG. 8 is a schematic view of a second partially assembled body configuration of the circular inspection assembly of the present invention.

The parts are labeled as follows: 1. a base plate, 2, a support plate, 3, a fixed placing table, 4, an internal extrusion component, 41, a motor, 42, a power shaft, 43, a power gear, 44, a rotating ring, 45, a rotating gear, 46, a conical screw, 47, a fixed inner ring, 48, an extrusion rod, 49, an extrusion wheel, 410, an extrusion spring, 5, a pushing component, 51, a sliding outer ring, 52, an outer gear ring, 53, a transmission gear I, 54, a transmission shaft, 55, a transmission gear II, 56, a pinion gear, 6, an overturning deformation detection component, 61, a rotating ring, 62, a sliding rod, 63, a overturning rod, 64, a mounting plate, 65, a fixing frame, 66, a fixing rod, 67, a deformation detection rod, 68, a detection wheel, 69, a compression spring, 7, a deformation marking component, 71, a fixing plate, 72, a swinging plate, 73, a torsion spring, 74, a groove frame, 75, a marking pen, 8, a circular detection component, 81, fixed convex ring 82, transverse detection rod 83, expansion spring 84, special-shaped frame 85, sliding block 86, round pulley 87, compression spring 88, push rod 89 and push button.

Detailed Description

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, and the specific connection mode of each part adopts the conventional means of mature bolts, rivets, welding, sticking and the like in the prior art, and the detailed description is not repeated.

Example 1

The utility model provides a retrieve deformation and inside circular detection device of tire, as shown in fig. 1-7, including bottom plate 1, extension board 2, fixed platform 3 of placing, inside extrusion subassembly 4, promote subassembly 5 and upset deformation detection subassembly 6, the rigid coupling has extension board 2 on the bottom plate 1, a fixed 3 rigid couplings of placing the platform for placing the tire are on bottom plate 1, fixed placing platform 3 is gone up the rotation type and is connected with inside extrusion subassembly 4, locate on extension board 2 on the promotion subassembly 5, promote subassembly 5 and be used for promoting rotatory ring 61, be equipped with upset deformation detection subassembly 6 on the extension board 2, upset deformation detection subassembly 6 is used for detecting the tire.

The internal extrusion assembly 4 comprises a motor 41, a power shaft 42, a power gear 43, a rotating ring 44, a rotating gear 45, a conical screw rod 46, a fixed inner ring 47, an extrusion rod 48, an extrusion wheel 49 and an extrusion spring 410, the motor 41 is fixedly installed on the bottom plate 1, a power shaft 42 is fixedly connected to an output shaft of the motor 41, a power gear 43 is fixedly connected to the power shaft 42, a rotating ring 44 is rotatably connected to the fixed placing table 3, a rotating gear 45 is fixedly connected to the lower portion of the rotating ring 44, the rotating gear 45 is meshed with the power gear 43, a conical screw 46 is connected to the inside of the rotating ring 44 in a threaded connection mode, a fixed inner ring 47 is fixedly connected to the rotating ring 44, four squeezing rods 48 are rotatably connected to the fixed inner ring 47 far away from the rotating ring 44, two squeezing wheels 49 are rotatably connected to the squeezing rods 48, the squeezing wheels 49 are used for clamping tires, and a squeezing spring 410 is connected between the squeezing rods 48 and the fixed inner ring 47.

The pushing assembly 5 comprises a sliding outer ring 51, an outer gear ring 52, a first transmission gear 53, a transmission shaft 54, a second transmission gear 55 and a pinion 56, the fixed placing table 3 is connected with the sliding outer ring 51 in a sliding mode, the sliding outer ring 51 is used for pushing the rotating ring 61, the outer gear ring 52 is fixedly connected to the lower portion of the sliding outer ring 51, the first transmission gear 53 is fixedly connected to the power shaft 42 far away from the motor 41, the support plate 2 is connected with the transmission shaft 54 through a bearing, the lower portion of the transmission shaft 54 is fixedly connected with the second transmission gear 55, the second transmission gear 55 is meshed with the first transmission gear 53, the pinion 56 is fixedly connected to the upper portion of the transmission shaft 54 far away from.

Upset deformation detection subassembly 6 is including swivel 61, slide bar 62, upset pole 63, mounting panel 64, mount 65, dead lever 66, deformation detection pole 67, detect wheel 68 and compression spring 69, swivel 61 rotary type is connected in extension board 2, swivel 61 internal sliding type is connected with slide bar 62, the slide bar 62 top rigid coupling of keeping away from swivel 61 has upset pole 63, mounting panel 64 rigid coupling is on upset pole 63, fixed mounting has mount 65 on extension board 2, the rigid coupling has dead lever 66 on the mount 65, dead lever 66 and upset pole 63 sliding type cooperation, the sliding type is connected with deformation detection pole 67 on mounting panel 64, it has detection wheel 68 to keep away from to articulate on the deformation detection pole 67 of mounting panel 64, detection wheel 68 is used for detecting the tire, be connected with compression spring 69 between deformation detection pole 67 and the mounting panel 64.

When the tire is required to be subjected to deformation detection, a detector places the tire on the fixed placing table 3, the detector manually starts the motor 41, an output shaft of the motor 41 rotates to drive the power shaft 42 and the upper device to rotate anticlockwise, the power gear 43 drives the rotating gear 45 and the upper device to rotate clockwise, the rotating ring 44 rotates clockwise to drive the conical screw 46 to move upwards, the conical screw 46 pushes the extrusion rod 48 to move towards the direction close to the tire through the extrusion wheel 49, so that the extrusion wheel 49 is tightly attached to the tire, and the extrusion rod 48 clamps the tire through the extrusion wheel 49 to further drive the tire to rotate. Meanwhile, the first transmission gear 53 drives the second transmission gear 55 and the device thereon to rotate, the outer gear ring 52 and the sliding outer ring 51 are driven to rotate anticlockwise through the pinion 56, the sliding outer ring 51 rotates anticlockwise for a circle to push the rotating ring 61 and the device thereon to rotate ninety degrees, the turning rod 63 and the device thereon move downwards under the action of the fixing rod 66, the detection wheel 68 is tightly attached to the surface of the tire, the tire rotates to drive the detection wheel 68 to rotate to detect the tire, when the tire has convex deformation, the convex part of the tire pushes the detection wheel 68 and the device thereon to move upwards, and a detector judges whether the tire has deformation by observing the motion state of the detection wheel 68. After the detection is completed, the motor 41 is manually turned off to stop the operation of the apparatus.

Example 2

Based on embodiment 1, as shown in fig. 5 and 6, the tire deformation detection device includes a deformation marking assembly 7, the mounting plate 64 is provided with the deformation marking assembly 7, the deformation marking assembly 7 includes a fixing plate 71, a swinging plate 72, a torsion spring 73, a slot frame 74 and a marking pen 75, the fixing plate 71 is fixedly connected to the top surface of the mounting plate 64 close to the deformation detection rod 67, the fixing plate 71 is rotatably connected with the swinging plate 72, the swinging plate 72 is in contact with the deformation detection rod 67, the torsion spring 73 is connected between the swinging plate 72 and the fixing plate 71, the mounting plate 64 is slidably connected with the marking pen 75 for marking the tire, the top end of the marking pen 75 is fixedly connected with the slot frame 74, and the slot frame 74 is slidably matched with the swinging plate 72.

When the tire has convex deformation, the convex part of the tire pushes the detection wheel 68 and the device thereon to move upwards, the deformation detection rod 67 moves upwards to push the swing plate 72 to swing, the swing plate 72 pushes the groove frame 74 and the marking pen 75 to move downwards, and the marking pen 75 marks the tire, so that a detector can conveniently record the deformed part of the tire.

Example 3

In addition to the embodiment 2, as shown in fig. 7 and 8, a circular detection assembly 8 is further included, the circular detection assembly 8 is disposed on the turning deformation detection assembly 6, the circular detection assembly 8 includes a fixed convex ring 81, a transverse detection rod 82, a telescopic spring 83, a special-shaped frame 84, a sliding block 85, a circular pulley 86, a pressing spring 87, a pushing rod 88 and a button 89, one end of the fixing frame 65 far away from the support plate 2 is fixedly connected with the fixed convex ring 81, the fixing plate 71 is slidably connected with the transverse detection rod 82, the transverse detection rod 82 is in contact with the fixed convex ring 81, the fixed convex ring 81 is used for pushing the transverse detection rod 82, the telescopic spring 83 is connected between the transverse detection rod 82 and the fixing plate 71, one end of the transverse detection rod 82 far away from the fixed convex ring 81 is fixedly connected with the special-shaped frame 84, the special-shaped frame 84 is slidably connected with two sliding blocks 85, the two sliding blocks 85 are jointly rotatably connected with a, a pressing spring 87 is connected between the sliding block 85 and the special-shaped frame 84, a push rod 88 is rotatably connected to the pulley, the push rod 88 is used for pressing a button 89, the special-shaped frame 84 is slidably connected with the push rod 88, and the special-shaped frame 84 is fixedly provided with the button 89 for controlling a prompt switch.

When rotatory ring 61 and last device rotate ninety degrees, effect through fixed bulge loop 81, fixed bulge loop 81 promotes horizontal detection pole 82 towards keeping away from upset pole 63 direction motion, effect through expanding spring 83, circular pulley 86 closely laminates with the tire inner wall, circular pulley 86 presss from both sides tightly the tire, the tire rotates and drives circular pulley 86 and rotate, circular pulley 86 detects the tire inner wall, when the tire inner wall has protruding deformation, the protruding department of tire inner wall promotes circular pulley 86 towards being close to the motion of dysmorphism frame 84 direction, push rod 88 presses button 89, trigger the suggestion switch, the suggestion measuring personnel tire inner wall has the deformation.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a deformation and inside circular detection device of recovery tire, characterized by, including bottom plate (1), extension board (2), fixed platform (3) of placing, inside extrusion subassembly (4), promote subassembly (5) and upset deformation detection subassembly (6), the rigid coupling has extension board (2) on bottom plate (1), fixed platform (3) rigid coupling of placing is on bottom plate (1), fixed platform (3) of placing is gone up the rotation type and is connected with inside extrusion subassembly (4), on locating extension board (2) on promotion subassembly (5), be equipped with upset deformation detection subassembly (6) on extension board (2).

2. The device for detecting the deformation and the internal roundness of the recycled tire as claimed in claim 1, wherein the internal extrusion assembly (4) comprises a motor (41), a power shaft (42), a power gear (43), a rotating ring (44), a rotating gear (45), a conical screw (46), a fixed inner ring (47), an extrusion rod (48), an extrusion wheel (49) and an extrusion spring (410), the motor (41) is fixedly installed on the bottom plate (1), the power shaft (42) is fixedly connected to an output shaft of the motor (41), the power gear (43) is fixedly connected to the power shaft (42), the rotating ring (44) is rotatably connected to the fixed placing table (3), the rotating gear (45) is fixedly connected to the lower portion of the rotating ring (44), the rotating gear (45) is meshed with the power gear (43), the conical screw (46) is connected to the rotating ring (44) in a threaded connection manner, a fixed inner ring (47) is fixedly connected to the rotating ring (44), four extrusion rods (48) are connected to the fixed inner ring (47) in a sliding mode, two extrusion wheels (49) are connected to the extrusion rods (48) in the rotating mode, and an extrusion spring (410) is connected between each extrusion rod (48) and the fixed inner ring (47).

3. A recycled tire deformation and internal roundness detecting apparatus as claimed in claim 2, the device is characterized in that the pushing assembly (5) comprises a sliding outer ring (51), an outer gear ring (52), a first transmission gear (53), a transmission shaft (54), a second transmission gear (55) and a pinion (56), the sliding outer ring (51) is connected on the fixed placing table (3) in a sliding mode, the outer gear ring (52) is fixedly connected below the sliding outer ring (51), the first transmission gear (53) is fixedly connected onto the power shaft (42), the transmission shaft (54) is connected onto the support plate (2) through a bearing, the second transmission gear (55) is fixedly connected to the lower portion of the transmission shaft (54), the second transmission gear (55) is meshed with the first transmission gear (53), the pinion (56) is fixedly connected onto the transmission shaft (54), and the pinion (56) is meshed with the outer gear ring (52).

4. The apparatus for detecting the deformation and internal roundness of a recycled tire as claimed in claim 3, wherein the detecting assembly for detecting the inversion deformation (6) comprises a rotary ring (61), a sliding rod (62), an inversion rod (63), a mounting plate (64), a fixing frame (65), a fixing rod (66), a deformation detecting rod (67), a detecting wheel (68) and a compression spring (69), the rotary ring (61) is rotatably connected to the support plate (2), the sliding rod (62) is slidably connected to the rotary ring (61), the top end of the sliding rod (62) is fixedly connected to the inversion rod (63), the mounting plate (64) is fixedly connected to the inversion rod (63), the fixing frame (65) is fixedly mounted on the support plate (2), the fixing rod (66) is fixedly connected to the fixing frame (65), the fixing rod (66) is slidably engaged with the inversion rod (63), the deformation detecting rod (67) is slidably connected to the mounting plate (64), a detection wheel (68) is hinged on the deformation detection rod (67), and a compression spring (69) is connected between the deformation detection rod (67) and the mounting plate (64).

5. The device for detecting the deformation and the internal roundness of the recycled tire as claimed in claim 4, comprising a deformation marking assembly (7), wherein the mounting plate (64) is provided with the deformation marking assembly (7), the deformation marking assembly (7) comprises a fixing plate (71), a swinging plate (72), a torsion spring (73), a groove frame (74) and a marking pen (75), the fixing plate (71) is fixedly connected to the top surface of the mounting plate (64), the fixing plate (71) is rotatably connected with the swinging plate (72), the swinging plate (72) is in contact with the deformation detection rod (67), the torsion spring (73) is connected between the swinging plate (72) and the fixing plate (71), the mounting plate (64) is slidably connected with the marking pen (75), the top end of the marking pen (75) is fixedly connected with the groove frame (74), and the groove frame (74) is slidably matched with the swinging plate (72).

6. The device for detecting the deformation and the internal roundness of the recycled tire according to claim 5, further comprising a circular detection assembly (8), wherein the circular detection assembly (8) is arranged on the overturning deformation detection assembly (6), the circular detection assembly (8) comprises a fixed convex ring (81), a transverse detection rod (82), an extension spring (83), a special-shaped frame (84), a sliding block (85), a circular pulley (86), a compression spring (87), a push rod (88) and a button (89), one end of the fixed frame (65) is fixedly connected with the fixed convex ring (81), the fixed plate (71) is slidably connected with the transverse detection rod (82), the transverse detection rod (82) is in contact with the fixed convex ring (81), the extension spring (83) is connected between the transverse detection rod (82) and the fixed plate (71), one end of the transverse detection rod (82) is fixedly connected with the special-shaped frame (84), two sliders (85) are connected to the special-shaped frame (84) in a sliding mode, circular pulleys (86) are connected to the two sliders (85) in a rotating mode, compression springs (87) are connected between the sliders (85) and the special-shaped frame (84), push rods (88) are connected to the pulleys in a rotating mode, the special-shaped frame (84) is connected with the push rods (88) in a sliding mode, and buttons (89) are fixedly mounted on the special-shaped frame (84).