阅读说明：本技术 一种工件整理输送装置 (Workpiece arranging and conveying device ) 是由 周双富 翟心宇 于 2020-04-16 设计创作，主要内容包括：本发明提供了一种工件整理输送装置,包括支架、设于所述支架上的输送带及设于所述支架一端且用于驱动所述输送带转动的驱动机构,所述支架上还设有与所述输送带输出端相对应的工件顶升机构,所述工件顶升机构包括多个沿所述输送带输送方向依次设置的顶升板组、与多个所述顶升板组分别连接的多个顶升气缸及分别设于多个所述顶升板组上的多个工件感应开关,每个所述顶升板组包括两个对称设置的侧边顶升板、且分别设有所述输送带两侧。本发明的工件整理输送装置结构简单,能够自动整理工件且能够防止漏件的现象发生,大大提高了工件整理的速度,提升了生产效率。(The invention provides a workpiece arranging and conveying device which comprises a support, a conveying belt arranged on the support, a driving mechanism arranged at one end of the support and used for driving the conveying belt to rotate, and a workpiece jacking mechanism corresponding to the output end of the conveying belt, wherein the workpiece jacking mechanism comprises a plurality of jacking plate groups, a plurality of jacking cylinders and a plurality of workpiece induction switches, the jacking plate groups are sequentially arranged along the conveying direction of the conveying belt, the jacking cylinders are respectively connected with the jacking plate groups, the workpiece induction switches are respectively arranged on the jacking plate groups, and each jacking plate group comprises two symmetrically arranged side jacking plates and is respectively provided with two sides of the conveying belt. The workpiece arranging and conveying device is simple in structure, can automatically arrange workpieces and prevent workpiece leakage, greatly improves workpiece arranging speed, and improves production efficiency.)

1. The utility model provides a work piece arrangement conveyor which characterized in that: including the support, locate conveyer belt on the support and locating support one end just is used for the drive conveyer belt pivoted actuating mechanism, still be equipped with on the support with the corresponding work piece climbing mechanism of conveyer belt output end, work piece climbing mechanism includes a plurality of edges the jacking board group that conveyer belt direction of delivery set gradually, with a plurality of jacking cylinder that jacking board group connects respectively and locate a plurality of respectively a plurality of work piece inductive switch on the jacking board group, every jacking board group includes the side jacking board that two symmetries set up, just locates respectively the conveyer belt both sides.

2. The workpiece collating and conveying apparatus according to claim 1, wherein: the conveying belt comprises two groups of synchronous belt wheels and synchronous belts arranged on the two groups of synchronous belt wheels, and the driving mechanism comprises a driving motor fixed on the support and a driving belt used for connecting the output end of the driving motor with one group of synchronous belt wheels.

3. The workpiece collating and conveying apparatus according to claim 2, wherein: the synchronous belts are arranged in parallel, the jacking plate group further comprises a middle jacking plate arranged between the two synchronous belts, and the height of the middle jacking plate is the same as that of the side jacking plate.

4. The workpiece collating and conveying apparatus according to claim 1, wherein: the workpiece jacking mechanism further comprises a supporting plate, the supporting plate is arranged below the conveying belt and fixedly connected with the support, and the plurality of jacking cylinders are fixed on the supporting plate.

5. The workpiece collating and conveying apparatus according to claim 1, wherein: the upper end of the support is positioned on two sides of the conveying belt, and guide limiting plates are respectively arranged on the two sides of the conveying belt and are higher than the upper end face of the conveying belt.

6. The workpiece collating and conveying apparatus according to claim 1, wherein: and one end of the support is also provided with a control box, and a controller for controlling the jacking mechanism and the driving mechanism to work is arranged in the control box.

7. The workpiece collating and conveying apparatus according to claim 1, wherein: the lower end of the support is provided with a support leg with adjustable support leg height.

Technical Field

The invention relates to the field of workpiece processing, in particular to a workpiece arranging and conveying device.

Background

In order to overcome the pressure of rising labor cost, the intelligent reconstruction of the domestic manufacturing industry is quickened, the popularization of 'robot exchange' also drives the development of the high-technology manufacturing industry, and the mechanical arm for automatically carrying and boxing is an indispensable device in an automatic production line. In order to improve the production efficiency, a production line needs to produce a plurality of workpieces at the same time, a robot needs to carry a plurality of workpieces to be boxed at the same time, and the situation that the workpieces lack due to waste products or few workpieces in one group of workpieces inevitably occurs in the production process, the robot can carry and box the workpieces after finishing is needed, the workpieces can only be finished manually at present, the labor intensity of workers is increased, and the processing efficiency is influenced.

Disclosure of Invention

In order to solve the problems of high labor intensity and low processing efficiency of manual work arrangement in the prior art, the invention provides the work arrangement conveying device which can automatically arrange the work and has high efficiency.

The invention provides a workpiece arranging and conveying device which comprises a support, a conveying belt arranged on the support, a driving mechanism arranged at one end of the support and used for driving the conveying belt to rotate, and a workpiece jacking mechanism corresponding to the output end of the conveying belt, wherein the workpiece jacking mechanism comprises a plurality of jacking plate groups sequentially arranged along the conveying direction of the conveying belt, a plurality of jacking cylinders respectively connected with the jacking plate groups, and a plurality of workpiece induction switches respectively arranged on the jacking plate groups, and each jacking plate group comprises two symmetrically arranged side jacking plates which are respectively arranged at two sides of the conveying belt.

As a further improvement of the invention, the conveying belt comprises two groups of synchronous pulleys and synchronous belts arranged on the two groups of synchronous pulleys, and the driving mechanism comprises a driving motor fixed on the bracket and a transmission belt used for connecting the output end of the driving motor with one group of synchronous pulleys.

As a further improvement of the invention, the two synchronous belts are arranged in parallel, the jacking plate group further comprises a middle jacking plate arranged between the two synchronous belts, and the heights of the middle jacking plate and the side jacking plates are the same.

As a further improvement of the invention, the workpiece jacking mechanism further comprises a support plate, the support plate is arranged below the conveyor belt and is fixedly connected with the support, and the plurality of jacking cylinders are fixed on the support plate.

As a further improvement of the invention, the upper end of the bracket is positioned at two sides of the conveying belt and is respectively provided with a guide limiting plate, and the guide limiting plates are higher than the upper end surface of the conveying belt.

As a further improvement of the invention, one end of the bracket is also provided with a control box, and a controller for controlling the operation of the jacking mechanism and the driving mechanism is arranged in the control box.

As a further improvement of the invention, the lower end of the bracket is provided with a support leg capable of adjusting the height of the support leg.

The invention has the beneficial effects that: the workpiece arranging and conveying device is simple in structure, can automatically arrange workpieces and prevent workpiece leakage, greatly improves workpiece arranging speed, and improves production efficiency.

Drawings

FIG. 1 is a schematic structural diagram of a workpiece sorting and conveying device according to the present invention;

FIG. 2 is a schematic structural diagram of one embodiment of a work finishing conveyor of the present invention;

fig. 3 is a control flow diagram of the embodiment of fig. 2.

Reference numerals: 1-a scaffold; 11-a guide limit plate; 12-a leg; 2-a conveyor belt; 21-a synchronous pulley; 22-a synchronous belt; 3-a drive mechanism; 31-a drive motor; 32-a transmission belt; 41-jacking plate group; 42-a jacking cylinder; 43-workpiece sensing switch; 44-a support plate; 5-a control box; 6-workpiece.

Detailed Description

As shown in fig. 1, the present invention discloses a workpiece sorting and conveying device, which includes a support 1, a conveying belt 2 disposed on the support 1, and a driving mechanism 3 disposed at one end of the support 1 and used for driving the conveying belt 2 to rotate, the support 1 is further provided with a workpiece jacking mechanism corresponding to an output end of the conveying belt 2, the workpiece jacking mechanism includes a plurality of jacking plate groups 41 sequentially disposed along a conveying direction of the conveying belt 2, a plurality of jacking cylinders 42 respectively connected to the plurality of jacking plate groups 41, and a plurality of workpiece inductive switches 43 respectively disposed on the plurality of jacking plate groups 41, each jacking plate group 41 includes two symmetrically disposed side jacking plates and is respectively disposed at two sides of the conveying belt 2, the conveying belt 2 is used for conveying a workpiece 6, the plurality of workpiece jacking plate groups 41 can sequentially jack the conveyed workpiece 6, and then can guarantee to have the work piece 6 of fixed number at 2 output ends of conveyer belt to make things convenient for the manipulator to carry out unloading vanning, prevent that the phenomenon of hourglass from taking place.

When the automatic workpiece arranging and conveying device works, a group of workpieces 6 which are processed and are to be arranged are placed at the output end of the conveying belt 2 of the workpiece arranging and conveying device through a mechanical handle, certainly, the situation that a workpiece is possibly lacked in the group of workpieces 6 is likely to exist, a first workpiece induction switch on a jacking mechanism at the output end of the conveying belt 2 detects whether a workpiece is positioned at the upper end, a workpiece induction switch 43 positioned at the most end part of the output end of the conveying belt 2 is a first workpiece induction switch and is sequentially arranged backwards, if the first workpiece induction switch does not sense the workpiece, a driving mechanism 3 drives the conveying belt 2 to rotate for a unit distance so as to enable a group of workpieces to simultaneously advance for a fixed distance, then the first workpiece induction switch detects whether a workpiece is positioned at the upper end again until the first workpiece induction switch detects that the workpiece is positioned at the upper end, at the moment, a first jacking plate group 41 moves upwards to jack the workpieces under, separating the workpiece from the conveyor belt 2, detecting whether a workpiece is positioned at the upper end by a second workpiece sensing switch, if the workpiece is detected to be positioned at the upper end, lifting the workpiece by the second lifting plate group 41 moving upwards under the driving of a second lifting flag pole, if the workpiece is detected to be positioned at the upper end, driving the conveyor belt 2 to rotate by a unit distance by the driving mechanism 3, so that a group of workpieces simultaneously move forwards by a fixed distance, detecting whether the workpiece is positioned at the upper end again by the second workpiece sensing switch until the workpiece is positioned at the upper end by the second workpiece sensing switch, lifting the corresponding workpiece by the second lifting plate moving upwards under the driving of a second lifting cylinder 42, separating the workpiece from the conveyor belt 2, repeating the steps until the workpiece sensing switches on the n lifting plate groups 41 all detect that the workpiece is positioned at the upper end and lift the workpiece by the n lifting plate groups 41, n is an integer and more than or equal to 2, if after 2 rotates 2n-1 distances when the work piece is not sensed by n work piece inductive switches 43, the work piece arranging and conveying device stops running, the feeding manipulator is waited to place the work piece on the conveyer belt 2 of the work piece arranging and conveying device again, the work piece arranging and conveying device starts arranging again, and the work piece arranging and conveying device stops running until n work piece inductive switches sense the work piece completely, and the robot is waited to grab the arranged work piece.

In this technical scheme, conveyer belt 2 includes two sets of synchronous pulley 21 and locates hold-in range 22 on two sets of synchronous pulley 21, actuating mechanism 3 is including fixing driving motor 31 on support 1 and being used for connecting driving motor 31 output is rather than one set of synchronous pulley 21's drive belt 32, in this embodiment, driving motor 31 is servo motor, and this actuating mechanism 3 simple structure, reliable operation, it is with low costs.

In this technical scheme, hold-in range 22 is two, its parallel arrangement, jacking board group 41 is still including locating two middle part jacking board between the hold-in range 22, middle part jacking board with side jacking board height is the same, carries effectually, and can guarantee the stability of jacking board group 41 jacking.

In this technical scheme, work piece climbing mechanism still includes backup pad 44, backup pad 44 is located 2 belows of conveyer belt, and with 1 fixed connection of support, a plurality of jacking cylinders 42 are fixed on the backup pad 44, conveniently fix work piece climbing mechanism, and support its stability better through backup pad 44, the structure is simpler.

In this technical scheme, 1 upper end of support is located 2 both sides of conveyer belt still are equipped with a direction limiting plate 11 respectively, direction limiting plate 11 is higher than 2 up end of conveyer belt can play the direction limiting displacement to the work piece when carrying the work piece through direction limiting plate 11, prevent that the work piece from taking place the phenomenon of dropping.

In this technical scheme, 1 one end of support still is equipped with control box 5, be equipped with in the control box 5 and be used for controlling climbing mechanism and the controller of 3 work of actuating mechanism, the controller can detect work piece inductive switch's detected signal to control jacking cylinder 42 and driving motor 31 according to detected signal, its this controller is prior art, carries out simple programming operation through technical staff in this field and just can realize its control function.

In the technical scheme, the lower end of the bracket 1 is provided with the support leg 12 capable of adjusting the height of the support leg 12, so that the device is conveniently leveled.

The following describes the working process by taking four jacking plate groups 41 as an example, as shown in fig. 2 and 3:

step 1. the feeding manipulator puts a group of workpieces 6 on the workpiece sorting conveyor line, which group of workpieces has one less workpiece at the second position on the left as shown in fig. 2.

And 2, conveying line stepping number clearing 0.

And 3, the workpiece sensing switch on the first jacking plate group 41 (the rightmost jacking plate group 41) does not sense the workpiece.

And 4, controlling the driving motor 31 to rotate by the controller in the control box 5, and driving the synchronous belt 22 to advance a fixed distance by the transmission belt 32 so as to simultaneously advance the group of workpieces a fixed distance, wherein the step number is added by 1.

And 5, repeating the steps 3 and 4 until the 4 th time of the conveyer belt 2 advances for a fixed distance, sensing the workpiece by the first workpiece sensing switch, wherein the step number is 4.

And 6, jacking by the first jacking cylinder, driving the jacking plate group 41 on the cylinder to jack the workpiece, and separating the workpiece from the conveying belt 2.

And 7, sensing the workpiece by a workpiece sensing switch on the second jacking cylinder.

And 8, jacking by a second cylinder, driving a top plate on the cylinder to jack the workpiece, and separating the workpiece from the conveyer belt 2.

And 9, workpiece induction switches on the three jacking cylinders do not induce the workpiece.

And 10, controlling the driving motor 31 to rotate by the controller in the control box 5, and driving the synchronous belt 22 to advance a fixed distance through the transmission belt 32 so as to simultaneously advance the group of workpieces by a fixed distance, wherein the step number is added by 1 and is 5.

And 11, sensing the workpiece by the third workpiece sensing switch.

And step 12, jacking by a third jacking cylinder, driving a jacking plate group 41 on the cylinder to jack the workpiece, and separating the workpiece from the conveying belt 2.

And step 13, the workpiece sensing switch on the fourth jacking cylinder does not sense the workpiece.

And 14, controlling the driving motor 31 to rotate by the controller in the control box 5, and driving the synchronous belt 22 to advance for a fixed distance by the transmission belt 32 so as to enable the reorganized workpiece to simultaneously advance for a fixed distance by adding 1 to the step number.

And 15, repeating the steps 13 and 44 until the workpiece is not sensed by the workpiece sensing switch on the fourth jacking cylinder after the 7 th conveyer belt 2 advances for a fixed distance, wherein the step number is 7.

And 16, stopping the work piece arranging and conveying line, waiting for the robot to put the work piece 6 on the work piece arranging and conveying line again, continuing to arrange the work piece according to the steps until the fourth work piece induction switch senses the work piece, stopping the work piece arranging and conveying device, and waiting for the robot to grab away the arranged work piece.

The workpiece arranging and conveying device is simple in structure, can automatically arrange workpieces and prevent workpiece leakage, greatly improves workpiece arranging speed, and improves production efficiency.

The foregoing is a more detailed description of the invention in connection with specific preferred embodiments and it is not intended that the invention be limited to these specific details. For those skilled in the art to which the invention pertains, several simple deductions or substitutions can be made without departing from the spirit of the invention, and all shall be considered as belonging to the protection scope of the invention.