阅读说明：本技术 一种玉米果穗重量称重前输送带 (Corn ear weight is conveyer belt before weighing ) 是由 郁志华 于小杏 王锦明 仇汉东 张晓恺 于 2019-11-27 设计创作，主要内容包括：本发明属于农作物生产技术领域,尤其为一种玉米果穗重量称重前输送带,包括挡板,挡板平行设置为两组,且两组挡板之间安装有输送带本体,挡板的前端外表面一端设置有驱动电机,驱动电机的一侧设置有控制器,控制器的表面设置有控制区,控制区的正面设置有调速按钮,调速按钮的下端设置有急停按钮,挡板的底端固定连接有支撑腿。本发明通过设置的万向轮、伸缩杆、微型液压缸、固定轮座、轮锁的配合使用,可以使得输送带本体移动变得方便,减少了维修和安装损耗,提高了运输效率,当转移至指定地点后,关闭微型液压缸,使得万向轮离开地面,方便回收,降低了万向轮的损耗,易于控制,实用性强。(The invention belongs to the technical field of crop production, and particularly relates to a corn ear weight weighing front conveyor belt which comprises baffle plates, wherein the baffle plates are arranged in two groups in parallel, a conveyor belt body is arranged between the two groups of baffle plates, one end of the outer surface of the front end of each baffle plate is provided with a driving motor, one side of each driving motor is provided with a controller, the surface of each controller is provided with a control area, the front side of each control area is provided with a speed regulating button, the lower end of each speed regulating button is provided with an emergency stop button, and the bottom end of each baffle. According to the invention, through the matched use of the universal wheel, the telescopic rod, the miniature hydraulic cylinder, the fixed wheel seat and the wheel lock, the conveying belt body can be conveniently moved, the maintenance and installation loss is reduced, the conveying efficiency is improved, and after the conveying belt is transferred to a specified place, the miniature hydraulic cylinder is closed, so that the universal wheel leaves the ground, the recovery is convenient, the loss of the universal wheel is reduced, the control is easy, and the practicability is strong.)

1. The utility model provides a conveyer belt before corn ear weight is weighed, includes baffle (1), its characterized in that: the conveying belt is characterized in that the baffles (1) are arranged in two groups in parallel, a conveying belt body (3) is installed between the two groups of baffles (1), one end of the outer surface of the front end of each baffle (1) is provided with a driving motor (6), one side of each driving motor (6) is provided with a controller (7), the surface of each controller (7) is provided with a control area (8), the front side of each control area (8) is provided with a speed regulating button (9), the lower end of each speed regulating button (9) is provided with an emergency stop button (10), the bottom of each baffle (1) is fixedly connected with a supporting leg (4), a cross rod (5) is fixedly connected between the supporting legs (4), the bottom of each cross rod (5) is fixedly connected with a telescopic rod (12), one end of each telescopic rod (12) is provided with a miniature hydraulic cylinder (13) in a penetrating manner, one end of each, the bottom fixedly connected with universal wheel (11) of fixed wheel seat (14), fixed plate fixedly connected with wheel lock (15) is passed through to the top of universal wheel (11).

2. The pre-corn ear weight-weighing conveyer belt according to claim 1, characterized in that: the rotary roller (2) is rotatably connected between the driving motor (6) and the conveyor belt body (3), the number of the rotary rollers (2) is two, and the two rotary rollers (2) are symmetrically distributed about the central axis of the baffle (1).

3. The pre-corn ear weight-weighing conveyer belt according to claim 1, characterized in that: conveyer belt body (3) include wearing layer (301), tensile layer (302) and transition layer (303), it is fixed all through vulcanizing bonding between wearing layer (301), tensile layer (302) and transition layer (303), the surface of wearing layer (301) is provided with the decorative pattern, the material of tensile layer (302) is thermoplastic polyurethane elastomer rubber material, the material of transition layer (303) is polyester canvas material.

4. The pre-corn ear weight-weighing conveyer belt according to claim 1, characterized in that: the supporting legs (4) are fixed to the bottom end of the baffle (1) through welding, the number of the supporting legs (4) is four groups, and the supporting legs (4) are four corners of the lower end of the baffle (1) in a rectangular distribution mode.

5. The pre-corn ear weight-weighing conveyer belt according to claim 1, characterized in that: the two ends of the cross rods (5) are welded and fixed with the inner sides of the supporting legs (4), and the cross rods (5) are arranged in two groups in parallel.

6. The pre-corn ear weight-weighing conveyer belt according to claim 1, characterized in that: the number of universal wheels (11) is four groups, and four groups of universal wheels (11) are all fixedly connected with the bottom end of the miniature hydraulic cylinder (13) through fixed wheel seats (14).

7. The pre-corn ear weight-weighing conveyer belt according to claim 1, characterized in that: a piston sleeve is arranged between the telescopic rod (12) and the micro hydraulic cylinder (13), and the telescopic rod (12) is movably connected with the micro hydraulic cylinder (13) through the piston sleeve.

8. The pre-corn ear weight-weighing conveyer belt according to claim 1, characterized in that: eight groups of speed regulating buttons (9) are distributed in a rectangular shape, and the eight groups of speed regulating buttons (9) and the emergency stop button (10) are electrically connected with the driving motor (6) through wires.

Technical Field

The invention relates to the technical field of crop production, in particular to a corn ear weight weighing front conveying belt.

Background

The grading of fruits and vegetables is to classify the fruits and vegetables into different grades according to the difference of external characters, physical properties and optical properties of the fruits and vegetables. For the grading of corn, the traditional grading is carried out aiming at corn kernels, and grading equipment with the characteristics of shape, size, optical characteristics and the like of the corn kernels is designed, manufactured and applied in China in succession, so that the corn kernels with different qualities can be obtained, and higher additional value is generated; with the gradual improvement of the consumption ability of people, people pay more and more attention to green healthy food, and under the demand, the fresh corn ears with rich nutritive value are naturally favored by people more and more, the market demand hastens the production of corn ear processing enterprises, and then grading equipment aiming at the corn ears instead of corn grains gradually appears. Corn ear diameter, length grading machines have been developed domestically, but weight grading machines have not been developed. The intelligent corn ear weight classifier can automatically weigh the corn ears in the corn ear conveying process and automatically sweep the corn ears with different weight grades to classification outlets at different positions. The grader can be divided into the following components according to different functions: weighing unit, grading unit, control unit, conveying unit. Each unit can realize different functions and coordinate to complete the total function of automatically grading corn ears according to weight, but the traditional conveying belt before weighing the corn ears has the following problems:

1. when the traditional conveying belt for crop transportation is maintained or installed, the movement is very inconvenient, and manpower and material resources are greatly wasted;

2. the surface friction of conveyer belt is not enough, the phenomenon that easily appears skidding when carrying the corn ear, and uses the conveyer belt after of a specified duration because the life-span is lower, the unstable phenomenon of tensile appears, and traditional conveyer belt material no longer accords with the work of corn ear transmission.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a corn ear weight pre-weighing conveying belt, which solves the problems that the conveying belt is inconvenient to move when being maintained or installed during the traditional crop transportation, manpower and material resources are greatly wasted, the surface friction force of the conveying belt is insufficient, the corn ear conveying belt is easy to slip when being used, and the conveying belt has unstable tensile strength due to low service life after being used for a long time.

In order to achieve the purpose, the invention provides the following technical scheme: a corn ear weight weighing front conveying belt, which comprises two groups of baffles arranged in parallel, and a conveying belt body is arranged between the two groups of baffles, one end of the outer surface of the front end of each baffle is provided with a driving motor, a controller is arranged on one side of the driving motor, a control area is arranged on the surface of the controller, the front of the control area is provided with a speed regulating button, the lower end of the speed regulating button is provided with an emergency stop button, the bottom end of the baffle is fixedly connected with supporting legs, cross bars are fixedly connected between the supporting legs, the bottom end of the cross rod is fixedly connected with a telescopic rod, one end of the telescopic rod is provided with a miniature hydraulic cylinder in a penetrating way, the one end fixedly connected with fixed wheel seat that the telescopic link was kept away from to miniature pneumatic cylinder, the bottom fixedly connected with universal wheel of fixed wheel seat, the top of universal wheel is through fixed plate fixedly connected with wheel lock.

As a preferable technical scheme of the invention, the driving motor and the conveying belt body are rotatably connected with the rotating rollers, the number of the rotating rollers is two, and the two groups of the rotating rollers are symmetrically distributed around the central axis of the baffle.

According to a preferable technical scheme, the conveying belt body comprises a wear-resistant layer, a tensile layer and a transition layer, the wear-resistant layer, the tensile layer and the transition layer are fixedly bonded through vulcanization, patterns are arranged on the outer surface of the wear-resistant layer, the tensile layer is made of a thermoplastic polyurethane elastomer rubber material, and the transition layer is made of a polyester canvas material.

As a preferable technical scheme of the invention, the support legs are fixed with the bottom end of the baffle plate by welding, the number of the support legs is four, and the four groups of support legs are distributed on four corners of the lower end of the baffle plate in a rectangular shape.

As a preferable technical scheme of the invention, two ends of the cross rods are welded and fixed with the inner sides of the supporting legs, and the two groups of cross rods are arranged in parallel.

As a preferred technical scheme of the invention, the number of the universal wheels is four, and the four universal wheels are fixedly connected with the bottom end of the micro hydraulic cylinder through fixed wheel seats.

As a preferable technical scheme of the invention, a piston sleeve is arranged between the telescopic rod and the micro hydraulic cylinder, and the telescopic rod is movably connected with the micro hydraulic cylinder through the piston sleeve.

As a preferred technical scheme of the invention, eight groups of speed regulating buttons are distributed in a rectangular shape, and the eight groups of speed regulating buttons and the emergency stop button are electrically connected with the driving motor through leads.

Compared with the prior art, the invention provides a corn ear weight weighing front conveying belt, which has the following beneficial effects:

1. the corn ear weight weighing front conveyor belt is used in a matching manner through the universal wheels, the telescopic rods, the miniature hydraulic cylinders, the fixed wheel seats and the wheel locks, when the conveyor belt needs to be carried, the miniature hydraulic cylinders can be started to extend the telescopic rods and drive the universal wheels connected at one end to be in contact with the ground, the movement of the conveyor belt body can be facilitated, the maintenance and installation loss is reduced, the conveying efficiency is improved, and after the conveyor belt is transferred to a specified place, the miniature hydraulic cylinders are closed to enable the universal wheels to leave the ground, so that the recovery is facilitated, the loss of the universal wheels is reduced, the control is easy, and the practicability is strong;

2. this corn ear weight conveyer belt before weighing, surface at the conveyer belt body is provided with wearing layer and decorative pattern, frictional force when can improving transportation corn ear, the phenomenon that the corn ear on the conveyer belt takes place to slide is prevented, be favorable to improving the life-span of transmission band, the tensile resistance of conveyer belt body can be improved greatly to the tensile layer and the transition layer that set up simultaneously, the life-span of conveyer belt has further been improved, relatively be fit for carrying out transmission work under harsh environment, high stability, satisfy the work demand that corn ear weight was weighed and was used.

Drawings

FIG. 1 is a schematic view of the overall structure of a conveyor belt before weighing corn ears according to the present invention;

FIG. 2 is an enlarged view of the conveyor belt of the present invention before weighing the weight of the corn ears at FIG. 1A;

FIG. 3 is a schematic structural view of a conveyor belt body of the conveyor belt before weighing corn ears.

In the figure: 1. a baffle plate; 2. rotating the roller; 3. a conveyor belt body; 301. a wear layer; 302. a tensile layer; 303. a transition layer; 4. supporting legs; 5. a cross bar; 6. a drive motor; 7. a controller; 8. a control area; 9. a speed regulating button; 10. an emergency stop button; 11. a universal wheel; 12. a telescopic rod; 13. a micro hydraulic cylinder; 14. fixing the wheel seat; 15. and (4) locking the wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, in this embodiment: a corn ear weight weighing front conveyor belt comprises baffle plates 1, the baffle plates 1 are arranged in two groups in parallel, corn ears can be prevented from falling off a conveyor belt body 3, the conveyor belt body 3 is arranged between the two groups of baffle plates 1, one end of the front end outer surface of each baffle plate 1 is provided with a driving motor 6 with the model of YX3-100L3, one side of each driving motor 6 is provided with a controller 7 with the model of AQMD6030BLS, the surface of each controller 7 is provided with a control area 8, the front side of each control area 8 is provided with a speed regulating button 9 which can control the rotating speed of the driving motor 6, the lower end of each speed regulating button 9 is provided with an emergency stop button 10 which can be started and stopped in time when an accident occurs, so as to prevent the accident from damaging people, the bottom ends of the baffle plates 1 are fixedly connected with supporting legs 4, so that the stability is improved, cross, the one end of telescopic link 12 is run through and is provided with miniature pneumatic cylinder 13, and the model is CX-SD 32X 30, and the one end fixedly connected with fixed wheel seat 14 of telescopic link 12 is kept away from to miniature pneumatic cylinder 13, and the bottom fixedly connected with universal wheel 11 of fixed wheel seat 14, the top of universal wheel 11 is through fixed plate fixedly connected with wheel lock 15, stops promptly, easily controls.

In the embodiment, the rotary rollers 2 are rotatably connected between the driving motor 6 and the conveyor belt body 3, the number of the rotary rollers 2 is two, and the two groups of the rotary rollers 2 are symmetrically distributed about the central axis of the baffle 1, so that the conveyor belt body 3 can rotate conveniently; the conveying belt body 3 comprises a wear-resistant layer 301, a tensile layer 302 and a transition layer 303, the wear-resistant layer 301, the tensile layer 302 and the transition layer 303 are fixed through vulcanization bonding, patterns are arranged on the outer surface of the wear-resistant layer 301, the friction force during conveying of corn ears can be improved, the phenomenon that the corn ears on the conveying belt slide is prevented, the service life of the conveying belt is prolonged, the tensile layer 302 is made of a thermoplastic polyurethane elastomer rubber material, the transition layer 303 is made of a polyester canvas material, the tensile property of the conveying belt body 3 can be greatly improved, the service life of the conveying belt is further prolonged, the conveying belt is suitable for conveying work in a harsh environment, the stability is high, and the working requirement of weighing the corn ears is met; the supporting legs 4 are fixed to the bottom end of the baffle 1 through welding, the number of the supporting legs 4 is four, the four groups of the supporting legs 4 are distributed on four corners of the lower end of the baffle 1 in a rectangular mode, and therefore the running stability of the conveying belt body 3 can be improved; two ends of the cross rods 5 are welded and fixed with the inner sides of the supporting legs 4, and two groups of the cross rods 5 are arranged in parallel; the number of the universal wheels 11 is four, the four universal wheels 11 are fixedly connected with the bottom end of the micro hydraulic cylinder 13 through the fixed wheel seat 14, a piston sleeve is arranged between the telescopic rod 12 and the micro hydraulic cylinder 13, the telescopic rod 12 is movably connected with the micro hydraulic cylinder 13 through the piston sleeve, when the conveying belt needs to be conveyed, the micro hydraulic cylinder 13 can be started, the telescopic rod 12 is extended, the universal wheel 11 connected with one end is driven to be in contact with the ground, the conveying belt body 3 can be moved conveniently, maintenance and installation loss is reduced, conveying efficiency is improved, after the conveying belt is transferred to a specified place, the micro hydraulic cylinder 13 is closed, the universal wheels 11 are separated from the ground, recovery is convenient, loss of the universal wheels 11 is reduced, control is easy, and practicability is strong; the speed regulating button 9 is that the rectangle distributes has eight groups, and eight groups of speed regulating button 9 and scram button 10 all pass through wire and driving motor 6 electric connection, and the transport rate of conveyer belt body 3 is adjusted to the automatic control driving motor's of being convenient for rotational speed 6.

The working principle and the using process of the invention are as follows: when the conveying belt needs to be conveyed, the miniature hydraulic cylinder 13 is started, so that the telescopic rod 12 is extended to drive the universal wheel 11 connected with one end to be in contact with the ground, the conveying belt body 3 can be moved conveniently, the maintenance and installation loss is reduced, the conveying efficiency is improved, and after the conveying belt is transferred to a specified place, the miniature hydraulic cylinder 13 is closed, so that the universal wheel 11 leaves the ground, the recovery is convenient, the loss of the universal wheel 11 is reduced, the control is easy, and the practicability is high; simultaneously, be provided with wearing layer 301 and decorative pattern on the surface of conveyer belt body 3, frictional force when can improve the transportation corn ear, the phenomenon that the corn ear on the prevention conveyer belt takes place to slide, be favorable to improving the life-span of transmission band, the tensile layer 302 and the transition layer 303 that set up simultaneously can improve conveyer belt body 3's tensile resistance greatly, the life-span of conveyer belt has further been improved, relatively be fit for carrying out transmission work under harsh environment, stability is high, satisfy the work demand that corn ear weight was weighed and was used.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.