CN114289587B

CN114289587B - Manufacturing process and device of agricultural wheel

Info

Publication number: CN114289587B
Application number: CN202111662974.2A
Authority: CN
Inventors: 兰亚峰
Original assignee: Lantian Wheel Lianyungang Co ltd
Current assignee: Lantian Wheel Lianyungang Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-09-23
Anticipated expiration: 2041-12-31
Also published as: CN114289587A

Abstract

The invention relates to a manufacturing process and a device of an agricultural wheel, which comprise a transmission bed body, wherein one side of the transmission bed body is connected with a feeding port, two sides inside the feeding port are both connected with sponge plates, a first sliding rail plate is connected between the two sponge plates, one side of the first sliding rail plate is connected with a lever mechanism, the lever mechanism comprises a fixed shaft, and a support frame is sleeved on the outer surface of the fixed shaft. Utilize the fixed flexible slip of lifter that lets of backup pad, the elastic force of reuse fourth spring body lets the lapse back, slides to original state through the fourth spring body, utilizes the flexible power of making a round trip, lets the wheel section of thick bamboo in the standing groove reduce the internal stress and get rid of iron fillings or some impurity, is favorable to can getting the internal stress and the partial iron fillings of wheel section of thick bamboo at work.

Description

Manufacturing process and device of agricultural wheel

Technical Field

The invention relates to a manufacturing process and a device of an agricultural wheel.

Background

Currently, the wheel industry is mainly used for steel wheels and light aluminum alloy wheels, and although aluminum alloy wheels are lighter in weight, the production cost of the aluminum alloy wheels is much higher than that of steel wheels, so that light-weight and high-strength steel wheels are still main products in the wheel industry at present.

In the conventional technology, a wheel cylinder is generally extruded into a horn-shaped edge through single-side hot pressing, but in the processing process, the wheel cylinder is not accurately positioned, so that the extrusion deviation of the wheel cylinder is sometimes caused, the tolerance is large, the rejection rate of materials is improved, and after the extrusion is finished, the wheel cylinder rolls along with a sliding rail, and a worker is required to place the extruded wheel cylinder into a roundness measuring device for measuring the roundness.

In order to solve the problems, the invention provides a manufacturing process of an agricultural wheel.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects of the prior art, adapt to the practical needs and provide a manufacturing process of an agricultural wheel so as to solve the technical problems.

(2) Technical scheme

In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:

a manufacturing process of an agricultural wheel comprises the following specific manufacturing process steps:

s1, casting and forming: spinning casting is adopted, reprocessing treatment is carried out on a cast blank wheel rim, mainly the wheel frame part is subjected to rotary stamping, the wheel frame part is heated and simultaneously the rotary cutter rotates in the process, the wheel frame is gradually elongated and thinned and is extruded to 7mm from 15mm, metal molecules in the wheel frame are arranged more tightly, the metal strength is higher, and the weight is reduced to some extent;

s2, heat treatment: the wheel is heat treated by a heat treatment device, and the expected structure and performance are obtained by means of heating, heat preservation and cooling. Different strength and toughness requirements and different heat treatment temperatures are also needed for control;

s3, cold pressing deformation: the wheel rim formed by casting is placed in a double-sided cold press by adopting a double-sided cold press method and utilizing the double-sided cold press, and the wheel rim is extruded and formed by utilizing two opposite stamping heads, so that the better tolerance requirement can be ensured, and the step needs to be formed by stamping by utilizing an agricultural wheel manufacturing device;

s4, machining: cutting by using machining equipment, and achieving the size and technical requirements through machining cutting;

s5, spraying: spraying paint on the appearance of the wheel by using paint spraying equipment, and spraying for rust prevention or attractiveness;

an agricultural wheel manufacturing device for implementing manufacturing process of agricultural wheels comprises a transmission bed body, wherein one side of the transmission bed body is connected with a feeding port, sponge plates are connected to two sides inside the feeding port, a first sliding rail plate is connected between the two sponge plates, one side of the first sliding rail plate is connected with a lever mechanism, the lever mechanism comprises a fixed shaft, the outer surface of the fixed shaft is sleeved with a support frame, the upper end surface of the support frame is connected with a first swing plate, one side of the first swing plate is connected with a second swing plate, one side of the second swing plate is connected with a limiting frame, one side of the first swing plate is connected with a third swing plate, one side of the upper end surface of the third swing plate is provided with a first wheel cylinder, one side of the third swing plate is sequentially provided with a first through hole and a second through hole, the upper part of one side of the first through hole is connected with a clamping block, and one side end of the third swing plate is connected with an inclined plate, the elastic mechanism is connected to the inner portions of the first opening and the second opening, one side of the lever mechanism is connected with the guide mechanism, one side of the guide mechanism is connected with the detection mechanism, and one side of the detection mechanism is connected with the vibration mechanism.

Further, elasticity mechanism includes the fixed plate, and this fixed plate is connected on the wall of transmission bed body middle both sides, and fixed plate one side is connected with the stopper, and the fixed plate is connected with first bullet spring body, and this first bullet spring body upper end is connected with elastic plate and cardboard, and this cardboard one side is seted up flutedly, and this recess one side is just to the fixture block, the elastic plate cover is established in the second through-hole, and this cardboard cover is established in first through-hole.

Further, guiding mechanism includes the second slide rail, and this second slide rail says that the terminal surface is connected with the second and plays the spring body under one side, and this second plays the spring body down the terminal surface and is connected with a supporting bench, and this supporting bench is connected on the inside both sides wall of the transmission bed body, and second slide rail says that both sides edge is connected with the deflector, and this deflector one side is connected with the holding ring, second slide rail says that one side is connected with the fixed part, and this fixed part sliding connection has clean shell, and this clean shell surface middle part is connected with the scraper.

Further, detection mechanism is including the box of locating guiding mechanism one end, this box lateral wall up end is connected with the motor, this motor has first gear through first axis of rotation connection, this first gear engagement transmission has the second gear, the inside cover of this second gear is equipped with the second axis of rotation, this second axis of rotation one end is connected with the cam, and second axis of rotation one end is worn to locate a box lateral wall, and second axis of rotation one end is connected with the rolling disc, this rolling disc one side is just to having the location carousel, this location carousel one side is connected with the slide bar, this slide bar one end runs through in a box lateral wall, and the slide bar surface is around being equipped with the third and playing spring the body, this third plays spring body one end and connects on one side outer wall of box, box up end intermediate junction has the survey circular table.

Further, the vibration mechanism comprises a convex block, the end face of the convex block is connected with a vibration box, two sides of the vibration box are connected with supporting plates, a lifting rod is sleeved inside the supporting plates, the outer surface of the lifting rod is provided with a fourth spring body in a winding mode, the lower end of the fourth spring body is connected with a supporting rib plate, the lower end of the lifting rod penetrates through the inside of the supporting rib plate, a placing groove is formed in the vibration box, and a partition plate is vertically and evenly distributed inside the placing groove.

Furthermore, a second wheel cylinder is arranged between the inclined plate and the clamping plate, and a third wheel cylinder is arranged on the upper end face of the first swinging plate.

Furthermore, a fourth wheel cylinder is placed on the upper end face of the first slide rail plate, and two side faces of the fourth wheel cylinder are abutted to the sponge plate.

Furthermore, the size of the opening of the limit frame can enable the fourth wheel cylinder to pass through, and the limit frame can be parallel to the first sliding rail plate through a lever mechanism.

(3) Has the advantages that:

A. firstly, a first wheel cylinder, a third wheel cylinder and a second wheel cylinder are placed on a lever mechanism through a worker, then a fourth wheel cylinder is placed on a first slide rail plate, the second wheel cylinder is located at a tilted position, the second wheel cylinder is located between two pressure heads of a cold press, cold pressing is started, the second wheel cylinder begins to be extruded, the third oscillating plate is tilted through the length relation between a second oscillating plate and the third oscillating plate on the lever mechanism and is pressed through a third wheel cylinder on the second oscillating plate, the second wheel cylinder faces to a cold pressing device upwards and at two sides, an elastic mechanism is arranged to prevent the second wheel cylinder from rolling downwards at the same time when the second wheel cylinder is upwards, a groove and a clamping block are fixed in a clamping manner, the clamping plate is fixed in a first through hole, further, the second wheel cylinder does not roll downwards, accurate positioning is achieved, the situation that the wheel cylinder is not positioned correctly and generates deflection in the extrusion process is avoided, after extrusion is completed, the third swinging plate falls on the third swinging plate and the elastic plate, the third swinging plate faces downwards to allow the second swinging plate to tilt upwards, the groove and the fixture block can not be clamped, in the tilting process, the limit frame on the second swinging plate is superposed with the first slide rail plate, the fourth wheel cylinder rolls on the second swinging plate by utilizing the inclined track of the first slide rail plate, when the first slide rail plate rolls, the third swinging plate presses the elastic plate through the second opening, then the first spring body presses the outer surface of the limit block elastically, then the second wheel cylinder is ejected on the outer surface of the second slide rail on the guide mechanism by utilizing the elasticity of the first spring body, after the second wheel cylinder is ejected, the first wheel cylinder rolls on the position of the second wheel cylinder, the inclined plate blocks the first wheel cylinder to prevent the third swinging plate 36 from directly rolling off, the third wheel cylinder rolls on the position of the first wheel cylinder, and the fourth wheel cylinder rolls on the first wheel cylinder, and the third swinging plate is made to move upwards again, the grooves and the clamping blocks are fixed in a clamping manner, and feeding is performed in a secondary manner, so that the accurate positioning is ensured, the wheel cylinder is prevented from being extruded and deflected, and the rejection rate of materials is reduced.

B. The second wheel cylinder is bounced on the second sliding rail, the outer surface of the second wheel cylinder is reduced in deformation loss by utilizing elastic buffering of the second spring body, the second wheel cylinder is enabled to roll rapidly, a guide plate is used in rolling to guide the second wheel cylinder to roll into the positioning ring, and automatic positioning is facilitated.

C. In the process of entering the positioning ring, one side edge of the second wheel cylinder can extrude the positioning turntable which can extend outwards through the sliding of the sliding rod, the third spring body is used for rapidly enabling the sliding rod to slide inwards and extrude the other end of the second wheel cylinder in the second wheel cylinder to be clamped into the rotating disc, the positioning turntable can be automatically positioned and clamped, the motor is started, the first gear is driven through the output transmission of the motor, the first gear is meshed with the second gear to rotate to drive the rotating disc on the second rotating shaft, the second wheel cylinder is driven to rotate by utilizing the rotation of the rotating disc and the fixation of the positioning turntable, the circle measuring meter on the box body can test the roundness along the outline of the second wheel cylinder when the second wheel cylinder rotates, the fixed part is connected with the cleaning shell in a sliding mode to adjust the position, the scrap iron or some impurities on the outline of the second wheel cylinder are removed by utilizing the scraper on the cleaning shell, and the time of a worker can be reduced, the roundness is automatically measured, the blocking of the wheel barrel is prevented, the loss caused by mutual collision of the wheel barrel is reduced, and the workload of workers is reduced.

D. Before the work of transmission bed body, place a section of thick bamboo through the standing groove on the vibrations case, protect a section of thick bamboo not receive huge striking through the baffle, place the back, the power through the motor conveys the cam, the cam rubs in the lug again, let the lug drive vibrations case lapse, in the slip in-process, utilize the fixed flexible slip of lifter that lets of backup pad, the elastic force of reuse fourth spring body, let lapse back, slide to original state through the fourth spring body, utilize the flexible power of making a round trip, let a section of thick bamboo in the standing groove reduce the internal stress and get rid of iron fillings or some impurity, be favorable to can getting the internal stress and the partial iron fillings of a section of thick bamboo at work.

Drawings

FIG. 1 is a schematic diagram of the overall three-dimensional structure of the manufacturing process and apparatus of the agricultural wheel of the present invention;

FIG. 2 is a schematic view of a feeding port of the manufacturing process and apparatus for agricultural wheels of the present invention;

FIG. 3 is an enlarged view of a portion of the lever mechanism of the agricultural wheel manufacturing process and apparatus of the present invention;

FIG. 4 is a partially enlarged view of the resilient mechanism of the manufacturing process and apparatus of the agricultural wheel of the present invention;

FIG. 5 is a schematic view of the guiding mechanism of the agricultural wheel manufacturing process and apparatus of the present invention;

FIG. 6 is a schematic view of the inspection mechanism of the apparatus and process for manufacturing agricultural wheels according to the present invention;

fig. 7 is a schematic view of the vibration mechanism of the manufacturing process and device of the agricultural wheel of the invention.

The reference numbers are as follows:

the device comprises a transmission bed body 1, a feeding port 2, a sponge plate 21, a first slide rail plate 22, a fourth wheel cylinder 23, a lever mechanism 3, a fixed shaft 31, a support frame 32, a first swing plate 33, a third wheel cylinder 331, a second swing plate 34, a limit frame 35, a third swing plate 36, a first wheel cylinder 361, a first through port 362, a second through port 363, an inclined plate 364, a second wheel cylinder 37, an elastic mechanism 4, a fixed plate 41, a limit block 42, a first spring body 43, an elastic plate 44, a clamping plate 45, a groove 46, a guide mechanism 5, a second slide rail 51, a second spring body 511, a support table 512, a guide plate 52, a positioning ring 53, a fixed part 54, a cleaning shell 55, a scraper 56, a detection mechanism 6, a box body 61, a motor 62, a first gear 63, a second gear 64, a cam, a rotating disc 65, a positioning rotary disc 66, a slide rod 67, a third spring body 68, a circle measuring meter 641, a vibration mechanism 7, The vibration box comprises a bump 71, a vibration box 72, a support plate 73, a lifting rod 74, a four-spring body 75, a supporting rib plate 76, a placing groove 77 and a partition plate 78.

Detailed Description

The invention will be further illustrated with reference to the following figures 1 to 7 and examples:

s3, cold pressing deformation: the wheel rim formed by casting is placed in a double-sided cold press by adopting a double-sided cold press method and a double-sided cold press, and the wheel rim is extruded and formed by two opposite stamping heads, so that better tolerance requirements can be ensured, and the step needs to be formed by stamping by using an agricultural wheel manufacturing device;

an agricultural wheel manufacturing device for implementing a manufacturing process of an agricultural wheel comprises a transmission bed body 1, two punching heads are symmetrically arranged in the middle of the transmission bed body 1, each punching head is arranged on a corresponding hydraulic cylinder, one side of the transmission bed body 1 is connected with a feeding port 2, two sides inside the feeding port 2 are connected with sponge plates 21, a first sliding rail plate 22 is connected between the two sponge plates 21, the sponge plates 21 can rub two sides of a fourth wheel cylinder 23 to clean impurities such as scrap iron and the like in the rolling process of the fourth wheel cylinder 23, one side of the first sliding rail plate 22 is connected with a lever mechanism 3, the lever mechanism 3 comprises a fixed shaft 31, a support frame 32 is sleeved on the outer surface of the fixed shaft 31, the upper end face of the support frame 32 is connected with a first swinging plate 33, one side of the first swinging plate 33 is connected with a second swinging plate 34, one side of the second swinging plate 34 is connected with a limiting and blocking frame 35, the device comprises a first swing plate 33, a third swing plate 36, a first wheel cylinder 361, a first through hole 362 and a second through hole 363 are sequentially formed in one side of the upper end face of the third swing plate 36, a clamping block 3641 is connected to the upper portion of one side of the first through hole 362, an inclined plate 364 is connected to one side of the third swing plate 36, an elastic mechanism 4 is connected inside the first through hole 362 and the second through hole 363, a guiding mechanism 5 is connected to one side of a lever mechanism 3, a detecting mechanism 6 is connected to one side of the guiding mechanism 5, and a vibrating mechanism 7 is connected to one side of the detecting mechanism 6. The second swing plate 34 is longer than the third swing plate 36, and at least three drums are placed on the outer surfaces of the upper ends of the third swing plate 36 and the second swing plate 34. Firstly, a first wheel cylinder 361, a third wheel cylinder 331 and a second wheel cylinder 37 are placed on a lever mechanism 3 by a worker, then a fourth wheel cylinder 23 is placed on a first sliding rail plate 22, the second wheel cylinder 37 is in a warped position and the second wheel cylinder 37 is positioned between two pressure heads of a cold press, cold pressing is started, the second wheel cylinder 37 starts to be pressed, the third wheel cylinder 36 is pressed by the third wheel cylinder 331 on the second swinging plate 34 through the length relation of a second swinging plate 34 and a third swinging plate 36 on the lever mechanism 3, the second wheel cylinder 37 is upwards and two sides of the third swinging plate 36 are right opposite to a cold pressing device, an elastic mechanism 4 is arranged for preventing the second wheel cylinder 37 from rolling towards a lower part at the same time of upwards, a groove 46 and a clamping block 3641 are fixed under the pressing of the second wheel cylinder 37, the clamping plate 45 is fixed in a first through hole 362, and further the second wheel cylinder 37 is prevented from rolling downwards, and has accurate positioning, prevent the position of the wheel cylinder from being incorrect and generating deflection in the extrusion process, after the extrusion is finished, the wheel cylinder will fall on the third swinging plate 36 and the elastic plate 44, and the third swinging plate 36 will be downward, the second swinging plate 34 will be tilted upward, the groove 46 and the fixture block 3641 will not be clamped, in the tilting process, the limit frame 35 on the second swinging plate 34 will be overlapped with the first slide rail plate 22, the fourth wheel cylinder 23 will be rolled onto the second swinging plate 34 by using the inclined track of the first slide rail plate 22, while the first slide rail plate 22 is rolled, the third swinging plate 36 will be pressed onto the elastic plate 44 by the first spring body 43, the second wheel cylinder 37 will be sprung onto the outer surface of the second slide rail 51 on the guiding mechanism 5 by using the elasticity of the first spring body 43, after the second wheel cylinder 37 is pressed, the first wheel cylinder will be 361 will be rolled on the second wheel cylinder 37, the first wheel cylinder 361 is blocked by the inclined plate 364 to prevent the first wheel cylinder 361 from directly rolling off the third swinging plate 36, the third wheel cylinder 331 rolls to the position of the first wheel cylinder 361, the fourth wheel cylinder 23 rolls to the position of the first wheel cylinder 361, the third swinging plate 36 is enabled to face upwards again, the clamping and fixing of the groove 46 and the clamping block 3641 are realized, feeding is pushed in a secondary mode, the accurate positioning is guaranteed, the wheel cylinders are prevented from being extruded and deviated, and the rejection rate of materials is reduced.

In this embodiment, the elastic mechanism 4 includes a fixing plate 41, the fixing plate 41 is connected to two side walls in the middle of the transmission bed body 1, one side of the fixing plate 41 is connected to a limiting block 42, the fixing plate 41 is connected to a first spring body 43, an elastic plate 44 and a clamping plate 45 are connected to the upper end of the first spring body 43, a groove 46 is formed in one side of the clamping plate 45, one side of the groove 46 is opposite to the clamping block 3641, the elastic plate 44 is sleeved in the second opening 363, and the clamping plate 45 is sleeved in the first opening 362. The elastic mechanism 4 is inclined as a whole. The groove 46 and the block 3641 are fixed in a buckling manner, the block 45 is fixed in the first through hole 362, the second wheel cylinder 37 is prevented from rolling downwards and is accurately positioned, the situation that the wheel cylinder is not positioned rightly and deflects in the extrusion process is prevented, after the extrusion process is completed, the second wheel cylinder can fall on the third swinging plate 36 and the elastic plate 44, the third swinging plate 36 can move downwards, the second swinging plate 34 tilts upwards, the groove 46 and the block 3641 can not be clamped, in the tilting process, the limiting frame 35 on the second swinging plate 34 is overlapped with the first sliding rail plate 22, the fourth wheel cylinder 23 can roll on the second swinging plate 34 by utilizing the inclined track of the first sliding rail plate 22, when the first sliding rail plate 22 rolls, the third swinging plate 36 can press the elastic plate 44 through the second through hole 363, then the first spring body 43 is used for elastically pressing the outer surface of the limiting block 42, and then the second wheel cylinder 37 is pressed on the outer surface 51 of the second sliding rail 5 by the elasticity of the first spring body 43, after the second wheel cylinder 37 is popped up, the first wheel cylinder 361 can roll the position of the second wheel cylinder 37, the inclined plate 364 is used for blocking the first wheel cylinder 361 to prevent the first wheel cylinder 361 from directly rolling off the third swinging plate 36, the third wheel cylinder 331 rolls to the position of the first wheel cylinder 361, the fourth wheel cylinder 23 rolls to the position of the first wheel cylinder 361, the third swinging plate 36 is enabled to face upwards again, the groove 46 and the fixture block 3641 are fastened and fixed, feeding is pushed in a secondary mode, accurate positioning is guaranteed, wheel cylinder deviation is prevented, and the rejection rate of materials is reduced.

In this embodiment, the guiding mechanism 5 includes a second sliding rail 51, a second spring body 511 is connected to a lower end surface of one side of the second sliding rail 51, a supporting table 512 is connected to a lower end surface of the second spring body 511, the supporting table 512 is connected to two side walls inside the transmission bed body 1, two side edges of the second sliding rail 51 are connected to a guiding plate 52, one side of the guiding plate 52 is connected to a positioning ring 53, one side of the second sliding rail 51 is connected to a fixing portion 54, the fixing portion 54 is slidably connected to a cleaning shell 55, and a scraper 56 is connected to a middle portion of an outer surface of the cleaning shell 55. The second wheel cylinder 37 is bounced on the second sliding rail 51, the elastic buffering of the second spring body 511 reduces the deformation loss of the outer surface of the second wheel cylinder 37, and the second wheel cylinder 37 rolls rapidly, and the guide plate 52 is used for guiding the second wheel cylinder 37 to roll into the positioning ring 53 during rolling, which is beneficial to automatic positioning.

In this embodiment, the detecting mechanism 6 includes a box 61 disposed at one end of the guiding mechanism 5, a motor 62 is connected to an upper end surface of a side wall of the box 61, the motor 62 is connected with a first gear 63 through a first rotating shaft, the first gear 63 is engaged with a second gear 64, a second rotating shaft is sleeved inside the second gear 64, one end of the second rotating shaft is connected with a cam 641, one end of the second rotating shaft penetrates through one side wall of the box body 61, one end of the second rotating shaft is connected with a rotating disc 65, one side of the rotating disc 65 is opposite to a positioning rotating disc 66, one side of the positioning rotating disc 66 is connected with a sliding rod 67, one end of the sliding rod 67 penetrates through one side wall of the box body 61, and a third spring body 68 is wound around the outer surface of the sliding rod 67, one end of the third spring body 68 is connected to the outer wall of one side of the box body 61, and a circle measuring meter 69 is connected to the middle of the upper end face of the box body 61. In the process of entering the positioning ring 53, one side edge of the second wheel cylinder 37 presses the positioning turntable 66, the positioning turntable 66 slides through the sliding rod 67 to extend outwards, then the third spring 68 is used for elasticity, the sliding rod 67 slides and retracts inwards quickly, and is pressed into the second wheel cylinder 37, the other end of the second wheel cylinder 37 is clamped into the rotating disc 65, the automatic positioning and clamping can be realized, the motor 62 is started, the first gear 63 is driven through the output transmission of the motor 62, the first gear 63 is meshed with the second gear 64 to rotate, the rotating disc 65 on the second rotating shaft is driven, the second wheel cylinder 37 is rotated by utilizing the rotation of the rotating disc 65 and the fixing of the positioning turntable 66, the roundness of the circle measuring gauge 69 on the box body 61 is tested along the profile of the second wheel cylinder 37 during the rotation, the position is adjusted by utilizing the sliding connection of the fixing part 54 and the cleaning shell 55, and the scrap iron or some impurities of the profile of the second wheel cylinder 37 is removed by the scraper 56 on the cleaning shell 55, the time of workers can be reduced, the roundness can be automatically measured, the wheel cylinder is prevented from being blocked, the loss caused by mutual collision of the wheel cylinders is reduced, and the workload of the workers is reduced.

In this embodiment, the vibration mechanism 7 includes a bump 71, a vibration box 72 is connected to a lower end face of the bump 71, support plates 73 are connected to two sides of the vibration box 72, a lifting rod 74 is sleeved inside the support plates 73, a fourth spring body 75 is wound on an outer surface of the lifting rod 74, a support rib plate 76 is connected to a lower end of the fourth spring body 75, a lower end of the lifting rod 74 penetrates through the inside of the support rib plate 76, a placement groove 77 is formed inside the vibration box 72, and partition plates 78 are vertically and uniformly distributed inside the placement groove 77. Place a section of thick bamboo through standing groove 77 on vibrations case 72, protect a section of thick bamboo not receive huge striking through baffle 78, after placing, power transmission through motor 62 reaches cam 641, cam 641 rubs in lug 71 again, let lug 71 drive vibrations case 72 lapse, in the slip process, utilize the fixed flexible slip of lifter 74 that lets of backup pad 73, the elastic force of reuse fourth spring body 75, let after the lapse, slide to original state through fourth spring body 75, utilize the power that makes a round trip to stretch out and draw back, let a section of thick bamboo in standing groove 77 reduce the internal stress and get rid of iron fillings or some impurity, be favorable to getting the internal stress and the partial iron fillings of a section of thick bamboo in work.

In this embodiment, the second drum 37 is disposed between the inclined plate 364 and the catch plate 45, and the third drum 331 is disposed on the upper end surface of the first swinging plate 33. The principle of the lever mechanism 3 can be completed and the automatic operation can be realized.

In this embodiment, a fourth wheel cylinder 23 is disposed on the upper end surface of the first sliding rail plate 22, and two side surfaces of the fourth wheel cylinder 23 abut against the sponge plate 21. Is beneficial to cleaning the impurities such as scrap iron or aluminum scraps on the two side surfaces of the fourth roller 23.

In this embodiment, the size of the opening of the limit frame 35 is set to allow the fourth wheel cylinder 23 to pass through, and the lever mechanism 3 allows the limit frame 35 to be parallel to the first sliding rail plate 22, which is beneficial to automatically roll downwards.

The invention has the beneficial effects that:

the manufacturing process and the device of the agricultural wheel of the invention, firstly, a first wheel cylinder 361, a third wheel cylinder 331 and a second wheel cylinder 37 are placed on a lever mechanism 3 by a worker, then a fourth wheel cylinder 23 is placed on a first slide rail plate 22, the second wheel cylinder 37 is positioned at a tilted position, the second wheel cylinder 37 is positioned between two pressure heads of a cold press, cold pressing is started, the second wheel cylinder 37 starts to be pressed, the third swing plate 36 tilts through the length relation of a second swing plate 34 and a third swing plate 36 on the lever mechanism 3, then the third wheel cylinder 331 on the second swing plate 34 is pressed, the third swing plate 36 tilts, the second wheel cylinder 37 faces upwards and two sides are right opposite to the cold press device, an elastic mechanism 4 is arranged for preventing the second wheel cylinder 37 from rolling downwards while the second wheel cylinder 37 faces upwards, a groove 46 and a clamping block 3641 are clamped and fixed under the pressing of the second wheel cylinder 37, and a clamping plate 45 is fixed in a first through hole 362, furthermore, the second wheel cylinder 37 is not rolled downwards, the second wheel cylinder is accurately positioned, the situation that the wheel cylinder is not positioned correctly and is deflected in the extrusion process is prevented, after the extrusion is finished, the second wheel cylinder can fall on the third swinging plate 36 and the elastic plate 44, the third swinging plate 36 can move downwards, the second swinging plate 34 can tilt upwards, the groove 46 and the clamping block 3641 can not be clamped, in the tilting process, the limiting frame 35 on the second swinging plate 34 is overlapped with the first sliding rail plate 22, the fourth wheel cylinder 23 can roll on the second swinging plate 34 by utilizing the inclined track of the first sliding rail plate 22, the third swinging plate 36 can press the elastic plate 44 through the second through hole 363, the first spring body 43 is used for elastically pressing the outer surface of the limiting block 42, the second wheel cylinder 37 is pressed on the outer surface of the second sliding rail 51 on the guide mechanism 5 by utilizing the elasticity of the first spring body 43 while the first sliding rail plate 22 rolls, after the second roller 37 is popped up, the first roller 361 can roll the position of the second roller 37, the inclined plate 364 blocks the first roller 361 to prevent the first roller 361 from directly rolling off the third swinging plate 36, the third roller 331 rolls to the position of the first roller 361, the fourth roller 23 rolls to the position of the first roller 361, the third swinging plate 36 is enabled to face upwards again, the groove 46 and the fixture block 3641 are fixed in a buckling mode, feeding is pushed in a secondary mode, accurate positioning is guaranteed, the rollers are prevented from being squeezed and deflected, and the rejection rate of materials is reduced.

The second roller 37 is bounced on the second sliding track 51, the second spring 511 is used for elastic buffering to reduce the deformation loss of the outer surface of the second roller 37, and the second roller 37 rolls rapidly, and the guide plate 52 is used for guiding the second roller 37 to roll into the positioning ring 53 during the rolling, during the process of entering the positioning ring 53, one side edge of the second roller 37 extrudes the positioning turntable 66, the positioning turntable 66 can slide and extend outwards through the sliding rod 67, and then the third spring 68 is used for elastic rapid sliding and retracting of the sliding rod 67 and extrude into the second roller 37, the other end of the second roller 37 is clamped into the rotating disc 65, which can automatically position and clamp, start the motor 62, drive the first gear 63 through the output transmission of the motor 62, the first gear 63 is meshed with the second gear 64 to rotate, drive the rotating disc 65 on the second rotating shaft, and the rotation of the rotating disc 65 is fixed with the positioning turntable 66 by the rotation of the rotating disc 65, let second wheel section of thick bamboo 37 rotate, when rotating, circle measuring table 69 on box 61 can come the test circularity along second wheel section of thick bamboo 37 profile to utilize fixed part 54 and clean shell 55 sliding connection again, the adjustment position, scrap iron or some impurity of reuse second wheel section of thick bamboo 37 profile of removal of scraper 56 on the clean shell 55 are favorable to reducing staff's time, go the circularity automatically, prevent to cause the jam of wheel section of thick bamboo, reduce the loss that the collision of wheel section of thick bamboo caused each other, reduce staff's work load.

The wheel cylinder is placed through the placing groove 77 on the vibrating box 72, the wheel cylinder is protected from being greatly impacted through the partition plate 78, after the wheel cylinder is placed, the power of the motor 62 is transmitted to the cam 641, the cam 641 rubs against the lug 71, the lug 71 drives the vibrating box 72 to slide downwards, in the sliding process, the lifting rod 74 is fixed to slide in a stretching mode through the supporting plate 73, the elastic force of the fourth spring body 75 is used, after the wheel cylinder slides downwards, the wheel cylinder slides to the original state through the fourth spring body 75, and through back-and-forth stretching power, the wheel cylinder in the placing groove 77 is enabled to reduce internal stress and remove scrap iron or impurities, and the removal of the internal stress and partial scrap iron of the wheel cylinder is facilitated in work.

The working principle is as follows: firstly, a first wheel cylinder 361, a third wheel cylinder 331 and a second wheel cylinder 37 are placed on a lever mechanism 3 by a worker, then a fourth wheel cylinder 23 is placed on a first slide rail plate 22, the second wheel cylinder 37 is in a tilted position, the second wheel cylinder 37 is positioned between two pressure heads of a cold press, cold pressing is started, the second wheel cylinder 37 starts to be pressed, the third wheel cylinder 36 tilts through the length relation of a second swinging plate 34 and a third swinging plate 36 on the lever mechanism 3 and is pressed by the third wheel cylinder 331 on the second swinging plate 34, the second wheel cylinder 37 faces upward and two sides of the cold pressing device, an elastic mechanism 4 is arranged for preventing the second wheel cylinder 37 from rolling to the lower part at the same time of upward, a groove 46 and a clamping block 3641 are fixed under the pressing of the second wheel cylinder 37, the clamping plate 45 is fixed in a first through hole 362, and further the second wheel cylinder 37 is prevented from rolling downward, and has accurate positioning, prevent the position of the wheel cylinder from being incorrect and generating deflection in the extrusion process, after the extrusion is finished, the wheel cylinder will fall on the third swinging plate 36 and the elastic plate 44, and the third swinging plate 36 will be downward, the second swinging plate 34 will be tilted upward, the groove 46 and the fixture block 3641 will not be clamped, in the tilting process, the limit frame 35 on the second swinging plate 34 will be overlapped with the first slide rail plate 22, the fourth wheel cylinder 23 will be rolled onto the second swinging plate 34 by using the inclined track of the first slide rail plate 22, while the first slide rail plate 22 is rolled, the third swinging plate 36 will be pressed onto the elastic plate 44 by the first spring body 43, the second wheel cylinder 37 will be sprung onto the outer surface of the second slide rail 51 on the guiding mechanism 5 by using the elasticity of the first spring body 43, after the second wheel cylinder 37 is pressed, the first wheel cylinder will be 361 will be rolled on the second wheel cylinder 37, the first wheel cylinder 361 is blocked by the inclined plate 364 to prevent the first wheel cylinder 361 from directly rolling off the third swinging plate 36, the third wheel cylinder 331 rolls to the position of the first wheel cylinder 361, the fourth wheel cylinder 23 rolls to the position of the first wheel cylinder 361, the third swinging plate 36 is enabled to face upwards again, the clamping and fixing of the groove 46 and the clamping block 3641 are realized, feeding is pushed in a secondary mode, the accurate positioning is guaranteed, the wheel cylinders are prevented from being extruded and deviated, and the rejection rate of materials is reduced.

The second wheel cylinder 37 is bounced on the second sliding track 51, the outer surface of the second wheel cylinder 37 is elastically buffered by the second spring body 511 to reduce deformation loss, the second wheel cylinder 37 is enabled to rapidly roll, the second wheel cylinder 37 is guided to roll into the positioning ring 53 by the guide plate 52 during rolling, in the process of entering the positioning ring 53, one side edge of the second wheel cylinder 37 extrudes the positioning rotary disc 66, the positioning rotary disc 66 can slide outwards through the sliding rod 67 and then elastically retract the sliding rod 67 rapidly through the third spring body 68, and extrudes into the second wheel cylinder 37, the other end of the second wheel cylinder 37 is clamped into the rotary disc 65, so that automatic positioning and clamping can be realized, the motor 62 is started, the first gear 63 is driven through output transmission of the motor 62, the first gear 63 is meshed with the second gear 64 to rotate, the rotary disc 65 on the second rotary shaft is driven, and the rotation of the rotary disc 65 is fixed with the positioning rotary disc 66, let second wheel section of thick bamboo 37 rotate, when rotating, circle measuring table 69 on box 61 can come the test circularity along second wheel section of thick bamboo 37 profile to utilize fixed part 54 and clean shell 55 sliding connection again, the adjustment position, scrap iron or some impurity of reuse second wheel section of thick bamboo 37 profile of removal of scraper 56 on the clean shell 55 are favorable to reducing staff's time, go the circularity automatically, prevent to cause the jam of wheel section of thick bamboo, reduce the loss that the collision of wheel section of thick bamboo caused each other, reduce staff's work load.

Place a section of thick bamboo through standing groove 77 on vibrations case 72, protect a section of thick bamboo not receive huge striking through baffle 78, after placing, power transmission through motor 62 reaches cam 641, cam 641 rubs in lug 71 again, let lug 71 drive vibrations case 72 lapse, in the slip process, utilize the fixed flexible slip of lifter 74 that lets of backup pad 73, the elastic force of reuse fourth spring body 75, let after the lapse, slide to original state through fourth spring body 75, utilize the power that makes a round trip to stretch out and draw back, let a section of thick bamboo in standing groove 77 reduce the internal stress and get rid of iron fillings or some impurity, be favorable to getting the internal stress and the partial iron fillings of a section of thick bamboo in work.

The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims

1. A manufacturing process of an agricultural wheel comprises the following specific manufacturing process steps:

s1, casting and forming: spinning casting is adopted, reprocessing treatment is carried out on the blank rim after casting, and the wheel frame part is subjected to rotary stamping;

s2, heat treatment: carrying out heat treatment on the wheel through heat treatment equipment;

s4, machining: cutting by utilizing machining equipment;

s5, spraying: painting the appearance of the wheel by using paint spraying equipment;

the agricultural wheel manufacturing device comprises a transmission bed body (1) and is characterized in that one side of the transmission bed body (1) is connected with a feeding port (2), sponge plates (21) are connected to two sides of the interior of the feeding port (2), a first sliding rail plate (22) is connected between the two sponge plates (21), one side of the first sliding rail plate (22) is connected with a lever mechanism (3), the lever mechanism (3) comprises a fixed shaft (31), a support frame (32) is sleeved on the outer surface of the fixed shaft (31), the upper end face of the support frame (32) is connected with a first swinging plate (33), one side of the first swinging plate (33) is connected with a second swinging plate (34), one side of the second swinging plate (34) is connected with a limiting and blocking frame (35), one side of the first swinging plate (33) is connected with a third swinging plate (36), and a first wheel cylinder (361) is placed on one side of the upper end face of the third swinging plate (36), a first through hole (362) and a second through hole (363) are sequentially formed in one side of the third swinging plate (36), a clamping block (3641) is connected to the upper portion of one side of the first through hole (362), an inclined plate (364) is connected to one side end of the third swinging plate (36), an elastic mechanism (4) is connected to the inside of the first through hole (362) and the inside of the second through hole (363), a guide mechanism (5) is connected to one side of the lever mechanism (3), a detection mechanism (6) is connected to one side of the guide mechanism (5), and a vibration mechanism (7) is connected to one side of the detection mechanism (6); the elastic mechanism (4) comprises a fixing plate (41), the fixing plate (41) is connected to two side walls in the middle of the transmission bed body (1), one side of the fixing plate (41) is connected with a limiting block (42), the fixing plate (41) is connected with a first spring body (43), the upper end of the first spring body (43) is connected with an elastic plate (44) and a clamping plate (45), one side of the clamping plate (45) is provided with a groove (46), one side of the groove (46) is opposite to the clamping block (3641), the elastic plate (44) is sleeved in the second through hole (363), and the clamping plate (45) is sleeved in the first through hole (362); a second wheel cylinder (37) is arranged between the inclined plate (364) and the clamping plate (45), and a third wheel cylinder (331) is arranged on the upper end face of the first swinging plate (33); a fourth wheel cylinder (23) is arranged on the upper end surface of the first sliding rail plate (22), and two side surfaces of the fourth wheel cylinder (23) are abutted against the outer side surface of the sponge plate (21); the size of the opening of the limit frame (35) is set to enable the fourth wheel cylinder (23) to pass through, and the limit frame (35) can be parallel to the first sliding rail plate (22) through the lever mechanism (3).

2. A process for manufacturing an agricultural wheel as claimed in claim 1, wherein: guiding mechanism (5) are including second slip track (51), and the terminal surface is connected with second spring body (511) under this second slip track (51) one side, and the terminal surface is connected with brace table (512) under this second spring body (511), and this brace table (512) is connected on the inside both sides wall of the transmission bed body (1), and second slip track (51) both sides edge is connected with deflector (52), and this deflector (52) one side is connected with holding ring (53), second slip track (51) one side is connected with fixed part (54), and this fixed part (54) sliding connection has clean shell (55), and this clean shell (55) surface middle part is connected with scraper (56).

3. A process for manufacturing an agricultural wheel as claimed in claim 2, wherein: the detection mechanism (6) comprises a box body (61) arranged at one end of the guide mechanism (5), a motor (62) is connected to the upper end face of one side wall of the box body (61), the motor (62) is connected with a first gear (63) through a first rotating shaft, the first gear (63) is in meshing transmission with a second gear (64), a second rotating shaft is sleeved in the second gear (64), one end of the second rotating shaft is connected with a cam (641), one end of the second rotating shaft penetrates through one side wall of the box body (61), one end of the second rotating shaft is connected with a rotating disc (65), one side of the rotating disc (65) is just opposite to a positioning rotating disc (66), one side of the positioning rotating disc (66) is connected with a sliding rod (67), one end of the sliding rod (67) penetrates through one side wall of the box body (61), a third spring body (68) is wound on the outer surface of the sliding rod (67), one end of the third spring body (68) is connected to the outer wall of one side of the box body (61), the middle of the upper end face of the box body (61) is connected with a circle measuring meter (69).

4. A process for manufacturing an agricultural wheel as claimed in claim 3, wherein: vibrations mechanism (7) are including lug (71), and the terminal surface is connected with vibrations case (72) under this lug (71), and this vibrations case (72) both sides are connected with backup pad (73), and the inside cover of this backup pad (73) is equipped with lifter (74), and this lifter (74) surface is around being equipped with fourth spring body (75), and this fourth spring body (75) lower extreme is connected with support floor (76), lifter (74) lower extreme runs through in the inside of support floor (76), standing groove (77) have been seted up to vibrations case (72) inside, and the inside perpendicular equipartition of this standing groove (77) is connected with baffle (78).