CN211403441U

CN211403441U - Mechanical automatic fetal skin two-dimensional code photographing detection equipment

Info

Publication number: CN211403441U
Application number: CN202020448110.5U
Authority: CN
Inventors: 陈斌武; 周君; 饶才智
Original assignee: Zhiyan Automation Equipment Hubei Co ltd
Current assignee: Zhiyan Automation Equipment Hubei Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2020-09-01
Anticipated expiration: 2030-03-31

Abstract

The utility model discloses a mechanical automatic tire casing two-dimensional code photo-detection equipment, which comprises a roller way mounting rack fixed on the ground and a tire conveying roller way fixedly installed at the upper end of the roller way mounting rack, wherein the side of the tire conveying roller way is provided with a centering mechanism, and a photo-camera dark box and a photoelectric sensing assembly are fixedly installed on the centering mechanism through a support frame; the centering mechanism is composed of a wheel clasping mechanism for clasping the tire and a belt wheel deflection mechanism for driving the tire to rotate. This equipment, two-dimensional code detection efficiency is high, saves the artifical step of putting tire on the roll table, labour saving and time saving, and the practicality is strong, and actuating mechanism is compacter to reduce the volume of whole equipment, it is more light and handy.

Description

Mechanical automatic fetal skin two-dimensional code photographing detection equipment

Technical Field

The utility model belongs to the technical field of the wheel assembly, concretely relates to automatic child skin two-dimensional code of mechanical type check box check out test set that takes a picture.

Background

The tire industry is the upstream industry of automobiles, the rapid development of the domestic automobile industry brings an inexhaustible development opportunity to the tire industry in recent years, the tire installation is an important link in the tire manufacturing process, the tire assembly link comprises a plurality of processes, and the tire skin photographing is one of the processes.

At present, the tires assembled by the known automobile wheel manufacturers are mostly assembled manually or semi-automatically, the tires are conveyed up and down by adopting the two assembling modes, the labor intensity of workers is high, the efficiency is low, the phenomena of non-uniform positions of two-dimensional codes, incapability of identifying and the like are easily caused in the conveying process, and the specific improved design is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic child skin two-dimensional code of mechanical type check out test set that takes a picture comes into operation to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical automatic tire skin two-dimensional code photographing detection device comprises a roller way mounting frame fixed on the ground and a tire conveying roller way fixedly mounted at the upper end of the roller way mounting frame, wherein a centering mechanism is arranged on the side edge of the tire conveying roller way, and a photographing camera bellows and a photoelectric sensing assembly are fixedly mounted on the centering mechanism through a support frame;

the centering mechanism is composed of a wheel clasping mechanism for clasping the tire and a belt wheel deflection mechanism for driving the tire to rotate.

Preferably, embrace the wheel mechanism and install two sets of hollow shafts on the roll table mounting bracket by rotating, every group is two, be used for between the hollow shaft of the same group driven gear, fixed mounting embrace the arm and be used for driven transmission shaft and drive linking bridge pivoted cylinder to constitute between hollow shaft upper and lower extreme and linking bridge, two sets of hollow shaft symmetry sets up in the both sides of tire rollgang, and two hollow shafts of two sets of hollow shafts diagonal positions are the drive shaft, and linking bridge fixed mounting is in the lower extreme that is used for driven hollow shaft, the both ends of transmission shaft rotate with two linking bridge respectively to be connected, and the output of one of them linking bridge and cylinder rotates to be connected.

Preferably, the belt wheel deflection mechanism is composed of a mandrel rotatably mounted on the inner side of the hollow shaft, a driven belt wheel and a driving belt wheel fixedly mounted on the upper end and the lower end of the mandrel, a rubber roller in transmission connection with the driven belt wheel, a transmission belt for transmission between the belt wheels and a motor for driving one of the belt wheels to rotate.

Preferably, a jacking ball table assembly is arranged below the tire conveying roller way, and the jacking ball table assembly is composed of a lifting plate, a plurality of balls fixedly mounted at the upper end of the lifting plate and a hydraulic cylinder used for driving the lifting plate to lift.

Preferably, the camera bellows and the photoelectric sensing assembly are fixedly arranged above the support frame through the foot cup.

Preferably, the support frame is provided with a guide groove, and a screw rod of the foot cup penetrates through the inner side of the guide groove.

The utility model discloses a technological effect and advantage: the mechanical automatic fetal skin two-dimensional code photographing and detecting equipment,

1. through carrying the assigned position of tire rollgang with the tire, embrace the tire through the wheel mechanism that embraces of well mechanism, rethread band pulley deflection mechanism drives the tire and rotates, the convenience is to the detection and the discernment of two-dimensional code on the tire.

2. The two groups of holding arms are driven by the air cylinder to hold the tire tightly, and the four rubber wheels on the four holding arms are driven by the motor to rotate simultaneously to drive the tire to rotate, so that the transmission structure is compact and ingenious, and the whole volume of the equipment is reduced.

3. Through jacking ball platform subassembly, lift up the tire bottom, alleviate the work burden of embracing wheel mechanism and band pulley deflection mechanism, avoid the inconvenient condition that sets up the mechanism damage of rotation that the tire overweight caused, guarantee life.

Drawings

Fig. 1 is a top view of the present invention;

FIG. 2 is a first structural schematic of the centering mechanism;

FIG. 3 is a second schematic view of the centering mechanism;

FIG. 4 is a schematic structural diagram of a jacking ball table assembly;

FIG. 5 is a schematic structural view of a tire roller conveyor;

fig. 6 is a schematic view of the connection between the photoelectric sensing assembly and the camera bellows and the support frame.

In the figure: 1. mounting a roller bed; 2. a tire rollgang; 3. a centering mechanism; 4. jacking the ball table assembly; 5. a support frame; 6. a photographic dark box; 7. a photoelectric sensing component; 8. a foot cup; 9. a guide groove;

31. a wheel clasping mechanism; 32. a pulley deflection mechanism;

311. a hollow shaft; 312. a gear; 313. an arm-embracing; 314. connecting a bracket; 315. a drive shaft; 316. a cylinder;

321. a mandrel; 322. a driven pulley; 323. a driving pulley; 324. a rubber roller; 325. a drive belt; 326. a motor;

41. lifting the plate; 42. a ball bearing; 43. and a hydraulic cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a mechanical automatic tire casing two-dimensional code photo-detection device as shown in figures 1-6, which comprises a roller way mounting frame 1 fixed on the ground and a tire conveying roller way 2 fixedly arranged at the upper end of the roller way mounting frame 1, wherein a centering mechanism 3 is arranged at the side of the tire conveying roller way 2, and a photo-taking camera bellows 6 and a photoelectric sensing component 7 are fixedly arranged on the centering mechanism 3 through a support frame 5; tire rollgang 2 is carried the tire in a distance along the roll table, and when tire rollgang 2 carried the tire to photoelectric sensing subassembly 7 position, photoelectric sensing subassembly 7 can sense the entering of tire, stops tire rollgang 2 work, and the tire stops at tire rollgang 2's assigned position.

The centering mechanism 3 is composed of a clasping mechanism 31 for clasping the tire and a belt wheel deflection mechanism 32 for driving the tire to rotate.

Well mechanism 3's armful wheel mechanism 31 embraces the outside of tire well to band pulley deflection mechanism 32 drives the horizontally rotation of tire, thereby has guaranteed that fix the quick accurate shooting of camera bellows 6 on support frame 5 to the two-dimensional code, accomplishes and detects the discernment, saves the manual work and moves the step of tire adjustment position, labour saving and time saving, and detection efficiency is higher, and the practicality is strong.

The wheel clasping mechanism 31 is composed of two groups of hollow shafts 311 rotatably mounted on the roller way mounting frame 1, two gears 312 for transmission between the hollow shafts 311 in the same group, an arm 313 and a connecting bracket 314 fixedly mounted at the upper end and the lower end of the hollow shaft 311, and a transmission shaft 315 for transmission and a cylinder 316 for driving the connecting bracket 314 to rotate between the connecting bracket 314, the hollow shafts 311 are symmetrically arranged at two sides of the tire conveying roller way 2, the two hollow shafts 311 at diagonal positions of the two groups of hollow shafts 311 are driving shafts, the connecting bracket 314 is fixedly mounted at the lower end of the hollow shaft 311 for driving, two ends of the transmission shaft 315 are respectively rotatably connected with the two connecting brackets 314, and one of the connecting brackets 314 is rotatably connected with the output end of the cylinder 316.

The operating state of the wheel clasping mechanism 31 is that the air cylinder 316 pushes the connecting bracket 314 to deflect, the connecting bracket 314 drives the hollow shaft 311 at the upper end to deflect, and the connecting bracket 314 pushes the connecting bracket 314 at the diagonal position to deflect simultaneously through the transmission shaft 315, so that the other group of driving hollow shafts 311 rotate, the two driving hollow shafts 311 drive the hollow shafts 311 in the same group to deflect through the gears 312 on the outer side wall, and the clasping arms 313 corresponding to the hollow shafts 311 deflect reversely at the same time, thereby clasping the middle tire.

The pulley deflection mechanism 32 is composed of a mandrel 321 rotatably mounted inside the hollow shaft 311, a driven pulley 322 and a driving pulley 323 fixedly mounted on the upper and lower ends of the mandrel 321, a rubber roller 324 in transmission connection with the driven pulley 322, a transmission belt 325 for transmission between the pulleys, and a motor 326 for driving one of the pulleys to rotate.

Band pulley deflection mechanism 32's operating condition does, after embracing the tire mechanism and embracing the tire tightly through embracing arm 313, motor 326 drives one of them driving pulley 323 and rotates, the driving drives other initiative through driving belt 325 and drives and rotate, thereby it rotates to drive corresponding dabber 321, dabber 321 then drives driven pulley 322 of upper end and deflects, the band pulley deflects and drives the rubber wheel through driving belt 325 and rotates, and the rubber wheel supports the side of tire, through the rotation of rubber wheel, drive whole tire and take place horizontal rotation, the discernment of shooing of the fragrant dark of convenient photo.

A jacking ball 42 table assembly 4 is arranged below the tire conveying roller way 2, and the jacking ball 42 table assembly 4 is composed of a lifting plate 41, a plurality of balls 42 fixedly arranged at the upper end of the lifting plate 41 and a hydraulic cylinder 43 for driving the lifting plate 41 to lift.

The operating condition of the jacking ball 42 assembly 4 is that, after the tire is conveyed to the specified position of the tire roller conveyor 2, the jacking ball 42 assembly 4 arranged below the tire starts to work, the hydraulic cylinder 43 pushes the lifting plate 41 to rise, the ball 42 at the upper end of the lifting plate 41 supports against the lower surface of the tire, the tire is lifted from the tire roller conveyor 2, the clamping pressure of the tire holding mechanism is conveniently reduced, the friction force at the bottom of the tire is reduced, the belt wheel deflection mechanism 32 is guaranteed to be capable of lightly driving the tire to rotate stably, and the detection efficiency is guaranteed.

The camera bellows 6 and the photoelectric sensing subassembly 7 are fixedly arranged above the support frame 5 through the foot cup 8, the height of the camera bellows 6 and the photoelectric sensing subassembly 7 is conveniently adjusted, the camera bellows is suitable for tires with different sizes and models, and the practicability is stronger.

The support frame 5 is provided with a guide groove 9, the screw rod of the foot cup 8 penetrates through the inner side of the guide groove 9, the screw rod of the foot cup 8 is adjusted to move horizontally along the guide groove 9, the positions of the camera bellows 6 and the photoelectric sensing assembly 7 are conveniently adjusted, and the two-dimensional code on the tire can be accurately shot and identified.

The equipment is provided with a matched PLC control system, and performs signal transmission with the photoelectric sensing assembly 7 to control orderly and stable work of the structures such as the centering mechanism 3, the jacking ball 42 table assembly 4 and the like.

The photoelectric sensor is composed of two components, i.e. a light projector and a light receiver, the light projector focuses the light from the lens, and transmits the light to the lens of the light receiver, and then to the receiving sensor, the sensor converts the received light signal into an electrical signal, the telecommunication signal can further perform various switching and control actions, and the basic principle is to apply the signal obtained by the action of shielding the light between the light projector and the light receiver to complete various automatic controls.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automatic child skin two-dimensional code of mechanical type detection equipment that takes a picture, is including fixing at subaerial roll table mounting bracket (1), fixed mounting in tire rollgang (2) of roll table mounting bracket (1) upper end, its characterized in that: a centering mechanism (3) is arranged on the side edge of the tire conveying roller way (2), and a camera bellows (6) and a photoelectric sensing assembly (7) are fixedly arranged on the centering mechanism (3) through a support frame (5);

the centering mechanism (3) is composed of a wheel clasping mechanism (31) for clasping the tire and a belt wheel deflection mechanism (32) for driving the tire to rotate.

2. The mechanical automatic fetal skin two-dimensional code photographing detection device as claimed in claim 1, wherein: the wheel clasping mechanism (31) is composed of two groups of hollow shafts (311) rotatably arranged on a roller way mounting frame (1), two gears (312) used for transmission between the hollow shafts (311) in the same group, an arm (313) and a connecting support (314) which are fixedly arranged at the upper end and the lower end of the hollow shafts (311), a transmission shaft (315) used for transmission between the connecting supports (314) and a cylinder (316) used for driving the connecting supports (314) to rotate, the two groups of hollow shafts (311) are symmetrically arranged at two sides of the tire conveying roller way (2), the two hollow shafts (311) at diagonal positions of the two groups of hollow shafts (311) are driving shafts, the connecting supports (314) are fixedly arranged at the lower ends of the hollow shafts (311) used for driving, two ends of the transmission shaft (315) are respectively connected with the two connecting brackets (314) in a rotating way, and one of the connecting brackets (314) is rotatably connected with the output end of the air cylinder (316).

3. The mechanical automatic fetal skin two-dimensional code photographing detection device as claimed in claim 2, wherein: the belt wheel deflection mechanism (32) is composed of a mandrel (321) rotatably arranged on the inner side of the hollow shaft (311), a driven belt wheel (322) and a driving belt wheel (323) fixedly arranged on the upper end and the lower end of the mandrel (321), a rubber roller (324) in transmission connection with the driven belt wheel (322), a transmission belt (325) used for transmission between the belt wheels and a motor (326) driving one of the belt wheels to rotate.

4. The mechanical automatic fetal skin two-dimensional code photographing detection device as claimed in claim 3, wherein: and a jacking ball table assembly (4) is arranged below the tire conveying roller way (2), and the jacking ball table assembly (4) is composed of a lifting plate (41), a plurality of balls (42) fixedly arranged at the upper end of the lifting plate (41) and a hydraulic cylinder (43) for driving the lifting plate (41) to lift.

5. The mechanical automatic fetal skin two-dimensional code photographing detection device as claimed in claim 1, wherein: the photographic camera bellows (6) and the photoelectric sensing assembly (7) are fixedly arranged above the support frame (5) through the foot cup (8).

6. The mechanical automatic fetal skin two-dimensional code photographing detection device as claimed in claim 5, wherein: the support frame (5) is provided with a guide groove (9), and a screw rod of the foot cup (8) penetrates through the inner side of the guide groove (9).