CN117550369A

CN117550369A - An automatic grabbing and placing machine for powder metallurgy products

Info

Publication number: CN117550369A
Application number: CN202311620051.XA
Authority: CN
Inventors: 汪智炎; 潘建辉
Original assignee: Suzhou Yekang Automation Equipment Co ltd
Current assignee: Suzhou Yekang Automation Equipment Co ltd
Priority date: 2023-11-30
Filing date: 2023-11-30
Publication date: 2024-02-13

Abstract

The invention relates to the technical field of a tray arranging machine, in particular to an automatic grabbing tray arranging machine for powder metallurgy products, which comprises a device body, wherein the device body comprises a main machine body and a storage rack, a controller is arranged on the front surface of the main machine body, a feeding belt and a conveying belt are respectively arranged on two sides of the upper end of the main machine body, a mounting seat is arranged on one side of the feeding belt, a hinging seat is arranged at the upper end of the mounting seat, a first motor is arranged at the lower end of the hinging seat, a transverse rod is arranged at the upper end of the first motor, four groups of first cylinders are symmetrically arranged at the upper end of the transverse rod, the lower ends of the first cylinders are connected with electric clamping jaws, a threaded rod is rotatably arranged at the left side of the main machine body and penetrates through the conveying belt in a threaded manner, so that automatic moving-out collection operation of a storage tray can be realized, the tray can be orderly arranged in the storage rack and a placing frame, lifting control of the placing frame can be realized, synchronous picking up and tray arranging operation of metallurgy products can be realized, and the picking up and tray arranging efficiency of the device can be improved.

Description

Automatic powder metallurgy product grabbing and arranging machine

Technical Field

The invention relates to the technical field of disc arranging machines, in particular to an automatic grabbing disc arranging machine for powder metallurgy products.

Background

The powder metallurgy product is a process technology for preparing metal powder into materials and products by adopting forming and sintering processes, is a branch subject of metallurgy and material science, has a very wide application range, and can see the body and shadow of the powder metallurgy process from common mechanical manufacturing to precise instruments, from hardware tools to large-scale machines, from electronic industry to motor manufacturing, from civil industry to military industry, and from general technology to sophisticated technology;

in the prior art, after the powder metallurgy product is processed, the powder metallurgy product is usually collected and put on a tray by manual operation, because the processing amount of the powder metallurgy product is large, the labor amount of the manual put on a tray is too large, the put on tray efficiency is gradually reduced along with the working time, the stacking and put on a tray are easy to be confused, a few enterprises adopt a put on a tray machine for operation, but the put on a tray machine still has a certain problem: most of powder metallurgy product disc arranging machines adopt single-group clamping jaws, the clamping jaws have more working time and time periods, only pick-up and disc arranging operations can be completed step by step, the working efficiency of the device is greatly reduced, and the condition of powder metallurgy product feeding and stacking is easy to occur; the existing tray arranging machine also does not have good automatic discharging and collecting capacity, after the tray arranging is finished, the tray still needs to be conveyed to the outside, the tray is manually placed at a designated position, the operation is required to be frequently carried out, the operation is inconvenient, time and labor are wasted, and therefore, the tray arranging machine is required to be upgraded and modified on the basis of the prior art so as to overcome the problems and the defects of the tray arranging machine.

Disclosure of Invention

The invention aims to provide an automatic grabbing and tray arranging machine for powder metallurgy products, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present invention provides the following technical solutions:

the utility model provides an automatic balance machine that snatchs of powder metallurgy goods, includes the device body, the device body contains host computer body and storage rack, the host computer body openly is equipped with the controller, host computer body upper end both sides are provided with material loading area and conveyer belt respectively, material loading area one side is equipped with mount pad and mount pad upper end and is equipped with articulated seat, articulated seat lower extreme is equipped with first motor and first motor upper end and installs the horizontal pole, horizontal pole upper end symmetry is equipped with four first cylinders of group and first cylinder lower extreme and is connected with electronic clamping jaw, host computer body left side rotates and is equipped with threaded rod and runs through the spiro union in the conveyer belt, the conveyer belt lower extreme is equipped with two sets of second cylinders and second cylinder top and is connected with the fixing base, the inboard rotation of fixing base is equipped with a plurality of guide rolls and guide roll outside is connected with drive assembly, the storage rack is located conveyer belt front end one side, storage rack inner lower extreme is equipped with two sets of hydraulic stem, the hydraulic stem upper end is provided with the layer board and places the frame on.

Further, the fixed sleeve is sleeved outside the first motor, the fixed sleeve and the lower end of the first motor are provided with a lower support, and the lower support is fixed on the side wall of the mounting seat.

Further, one end of the threaded rod is connected with a second motor, guide holes are formed in two sides of the conveying belt, and guide rods are arranged in the main machine body and penetrate through the guide holes.

Further, the conveyer belt lower extreme sets up in four sets of guide pulleys, guide pulley slides and laminates on the host computer body.

Further, the lower end of the cross rod is rotatably provided with a supporting sleeve, and the lower end of the supporting sleeve is arranged on the hinging seat.

Further, the surface of the guide roller is sleeved with a rubber sleeve.

Further, the drive assembly contains third motor and left synchronizing wheel, third motor front end is connected with first gear and first gear one side meshing has the second gear, the second gear inboard is fixed with right synchronizing wheel and right side guide roll connection, left synchronizing wheel is fixed and is equipped with the hold-in range at left side guide roll outer end and left synchronizing wheel and right synchronizing wheel on the transmission cover.

Furthermore, the inner wall of the storage rack is provided with a positioning groove, and the outer side of the placement frame is provided with a positioning block corresponding to the positioning groove.

Furthermore, a side opening is formed in one side of the lower end of the positioning groove, and the positioning block corresponds to the side opening.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the automatic tray taking-out and collecting device, the second air cylinder, the fixed seat, the guide roller, the rubber sleeve, the driving assembly, the third motor, the first gear, the second gear, the right synchronous wheel, the left synchronous wheel, the synchronous belt, the storage rack and the placing frame are arranged in the device, so that automatic taking-out and collecting operation of the opposite trays can be realized, the trays can be conveniently and orderly placed in the storage rack and the placing frame, the trays completed by the swinging trays do not need to be taken out and collected manually, the manual labor capacity is reduced, and the working efficiency is improved.

2. According to the invention, the storage rack, the hydraulic rod, the supporting plate, the placement frame, the positioning groove, the positioning block and the side opening are arranged in the device, so that the lifting control of the placement frame can be realized, the height of the placement frame in the storage rack is conveniently controlled and corresponds to the pushing position of the tray on one side, the tray can be directly pushed to the vacant layer in the placement frame, the height of the placement frame is not manually adjusted, the placement frame is not required to be frequently replaced, and the practicability of the device is improved.

3. According to the invention, the mounting seat, the hinge seat, the first motor, the fixing sleeve, the lower bracket, the cross rod, the supporting sleeve, the first air cylinder and the electric clamping jaw are arranged in the device, so that the rapid automatic picking and swaying operation of metallurgical products can be realized, the four groups of electric clamping jaws and the air cylinders on two sides are switched to work, the picking and swaying efficiency of the device is greatly improved, the structure is simple, the operation is convenient, and the problems of low working efficiency and relatively troublesome operation caused by single-group or single-side clamping jaw are avoided.

Specific embodiments of the invention are disclosed in detail below with reference to the following description and drawings, indicating the manner in which the principles of the invention may be employed. It should be understood that the embodiments of the invention are not limited in scope thereby. The embodiments of the invention include many variations, modifications and equivalents within the spirit and scope of the appended claims.

Drawings

The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of an automatic powder metallurgy product grabbing and tray arranging machine according to the invention;

FIG. 2 is a schematic diagram of the working structure of an automatic powder metallurgy product grabbing and tray arranging machine according to the invention;

FIG. 3 is a schematic view of the main body structure of an automatic powder metallurgy product grabbing and tray arranging machine according to the invention;

FIG. 4 is an exploded view of a magazine of an automatic powder metallurgy article grabbing and palletizing machine according to the present invention;

FIG. 5 is an exploded view of the mounting base structure of an automatic powder metallurgy product grabbing and swaying machine according to the present invention;

FIG. 6 is an exploded view of a conveyor belt structure of an automatic powder metallurgy product grabbing and swaying machine according to the present invention;

fig. 7 is an exploded view of a fixing base structure of an automatic grabbing and swaying machine for powder metallurgy products according to the present invention.

In the figure: 1. a device body; 2. a main body; 3. a controller; 4. a feeding belt; 5. a conveyor belt; 6. a mounting base; 7. a hinge base; 8. a first motor; 81. a fixed sleeve; 82. a lower bracket; 9. a cross bar; 91. a support sleeve; 10. a first cylinder; 11. an electric clamping jaw; 12. a threaded rod; 13. a second motor; 14. a guide rod; 15. a guide hole; 16. a guide pulley; 17. a second cylinder; 18. a fixing seat; 19. a guide roller; 191. a rubber sleeve; 20. a drive assembly; 201. a third motor; 202. a first gear; 203. a second gear; 204. a right synchronizing wheel; 205. a left synchronizing wheel; 206. a synchronous belt; 21. a storage rack; 22. a hydraulic rod; 23. a supporting plate; 24. placing a frame; 25. a positioning block; 26. a positioning groove; 27. a side opening.

Detailed Description

The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.

As shown in fig. 1-7, the automatic powder metallurgy product grabbing and arranging machine provided by the embodiment comprises a device body 1, wherein the device body 1 comprises a main machine body 2 and a storage rack 21, a controller 3 is arranged on the front surface of the main machine body 2, a feeding belt 4 and a conveying belt 5 are respectively arranged on two sides of the upper end of the main machine body 2, a mounting seat 6 is arranged on one side of the feeding belt 4, a hinging seat 7 is arranged on the upper end of the mounting seat 6, a first motor 8 is arranged at the lower end of the hinging seat 7, a cross rod 9 is arranged at the upper end of the first motor 8, four groups of first cylinders 10 are symmetrically arranged at the upper end of the cross rod 9, an electric clamping jaw 11 is connected at the lower end of the first cylinders 10, a threaded rod 12 is rotatably arranged on the left side of the main machine body 2, a fixing seat 18 is connected at the top of the second cylinders 17, a plurality of guide rollers 19 are rotatably arranged on the inner sides of the fixing seat 18, a driving assembly 20 is connected on the outer side of the guide rollers 19, a storage rack 21 is arranged on one side of the front end of the conveying belt 5, two groups of hydraulic rods 22 are symmetrically arranged at the lower ends of the inner parts of the storage rack 21, a threaded rod 23 is arranged at the upper ends of the hydraulic rods 22, and a supporting plate 24 is arranged at the upper ends 23.

Preferably, the outside cover of first motor 8 is equipped with fixed cover 81, fixed cover 81 and first motor 8 lower extreme is provided with lower carriage 82, lower carriage 82 is fixed on the mount pad 6 lateral wall, be convenient for install and support first motor 8 through lower carriage 82 and fixed cover 81, support cover 91 is installed in the rotation of horizontal pole 9 lower extreme, support cover 91 lower extreme is installed on articulated seat 7, be convenient for carry out auxiliary stay to horizontal pole 9 through support cover 91, threaded rod 12 one end is connected with second motor 13, guiding hole 15 has been seted up to conveyer belt 5 both sides, be equipped with guide bar 14 and guide bar 14 runs through guiding hole 15 in the host computer body 2, conveyer belt 5 lower extreme sets up in four sets of guide pulleys 16, guide pulley 16 slip laminating is on the host computer body 2, through guide bar 14, guiding hole 15 and guide pulley 16 cooperation, be convenient for carry out direction and auxiliary stay to the motion of conveyer belt 5.

Preferably, the rubber sleeve 191 is sleeved on the surface of the guide roller 19, friction force between the guide roller 19 and the object placing tray can be increased through the rubber sleeve 191, the driving assembly 20 comprises a third motor 201 and a left synchronizing wheel 205, the front end of the third motor 201 is connected with a first gear 202, one side of the first gear 202 is meshed with a second gear 203, a right synchronizing wheel 204 is fixed on the inner side of the second gear 203, the right synchronizing wheel 204 is connected with the right guide roller 19, the left synchronizing wheel 205 is fixed on the outer end of the left guide roller 19, a synchronous belt 206 is sleeved on the left synchronizing wheel 205 and the right synchronizing wheel 204 in a transmission manner, the first gear 202 is driven to rotate through the third motor 201, the first gear 202 drives the second gear 203 and the right synchronizing wheel 204 to rotate simultaneously through the synchronous belt 206, the left synchronizing wheel 205 is convenient to drive the upper end to rotate synchronously, the object placing tray is convenient to push to one side of the material placing frame 21, a positioning groove 26 is formed in the inner wall of the material storing frame 21, a positioning block 25 is arranged on the outer side of the placing frame 24, the positioning block 25 corresponds to the positioning block 26, the positioning block 25 is arranged on the positioning block 26, the positioning block 25 corresponds to the positioning block 26, the positioning block 25 is convenient to be placed on the side of the left side of the storage frame through the positioning block 25, and the positioning block 25 is opened to the positioning block 27, and the positioning block 27 is opened on the side of the left side of the storage frame 24 is convenient to be opened, and the side of the positioning block 27 is opened.

The application principle and the application flow of the invention are as follows: when in use, firstly, the metallurgical product is conveyed to one side of the main machine body 2 through the feeding belt 4, the electric clamping jaw 11 is controlled to descend through the first air cylinder 10 and clamp the metallurgical product, then the first air cylinder 10 is reset, the cross rod 9 is driven by the first motor 8 to rotate 180 degrees at the upper end of the supporting sleeve 91, so that the positions of the first air cylinder 10 and the electric clamping jaw 11 at two sides are switched, the electric clamping jaw 11 clamping the metallurgical product moves downwards under the driving action of the first air cylinder 10 at the upper end and places the metallurgical product in a placing tray on the surface of the conveying belt 5, at the moment, the first air cylinder 10 at the other side is used for controlling the electric clamping jaw 11 to descend and clamp the new metallurgical product on the feeding belt 4, then the two groups of first air cylinders 10 are reset again, the first motor 8 is continuously operated and controls the rotation switching position of the cross rod 9, and the operation is repeated continuously to clamp the metallurgical product, in the process, a second motor 13 on one side needs to be controlled to work, the second motor 13 drives a threaded rod 12 to rotate, the threaded rod 12 drives a conveying belt 5 to linearly move along the direction of a guide rod 14, the position of a storage tray is adjusted left and right, the position of a gap corresponds to the position of an upper electric clamping jaw 11, a continuous tray placing operation is conveniently carried out by the device, a group of storage trays are conveyed to one side of a storage rack 21 through the conveying belt 5 after being fully swung, a fixed seat 18 is pushed to rise through a second air cylinder 17, a guide roller 19 contacts with the bottom of the storage tray through a rubber sleeve 191 and jacks the storage tray out of the conveying belt 5, the guide roller 19 is controlled to rotate through a driving assembly 20 and conveys the storage tray into a placing frame 24, the placing frame 24 drives a supporting plate 23 and the placing frame 24 to descend by a designated height through a hydraulic rod 22 after receiving the group of storage trays, the empty position in the placement frame 24 corresponds to the tray pushing position, the placement frame 24 is moved to the lowest end of the positioning groove 26 after being fully filled, and the placement frame 24 is taken out from the storage rack 21 through the side opening 27.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific circumstances.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

Claims

1. An automatic grasping and placing machine for powder metallurgy products, characterized in that: it includes a device body (1), the device body (1) includes a main body (2) and a storage rack (21), the main body (2) There is a controller (3) on the front, a loading belt (4) and a conveyor belt (5) are respectively provided on both sides of the upper end of the main body (2), and a feeding belt (4) is provided on one side of the main body (2). The mounting base (6) is provided with a hinge base (7) at the upper end of the mounting base (6). The first motor (8) is provided at the lower end of the hinge base (7), and a crossbar (9) is installed at the upper end of the first motor (8). ), the upper end of the crossbar (9) is symmetrically provided with four sets of first cylinders (10), and the lower end of the first cylinder (10) is connected with an electric clamp (11). The left side of the main body (2) rotates with The threaded rod (12) is threaded through and threaded into the conveyor belt (5). Two sets of second cylinders (17) are provided at the lower end of the conveyor belt (5), and the top of the second cylinder (17) is connected with Fixed base (18), the inner side of the fixed base (18) is provided with a number of guide rollers (19), and the outer side of the guide roller (19) is connected with a driving assembly (20). The storage rack (21) is located on the conveyor belt ( 5) On the front end side, two sets of hydraulic rods (22) are provided at the lower end of the storage rack (21). A supporting plate (23) is provided at the upper end of the hydraulic rod (22), and a supporting plate (23) is placed on the supporting plate (23). Place the box (24).

2. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: a fixed sleeve (81) is provided on the outside of the first motor (8), and the fixed sleeve (81) A lower bracket (82) is provided at the lower end of the first motor (8), and the lower bracket (82) is fixed on the side wall of the mounting base (6).

3. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: one end of the threaded rod (12) is connected to a second motor (13), and both sides of the conveyor belt (5) A guide hole (15) is opened on the side, a guide rod (14) is provided in the main body (2), and the guide rod (14) passes through the guide hole (15).

4. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: the lower end of the conveyor belt (5) is provided with four sets of guide pulleys (16), and the guide pulleys (16) Slide and fit on the main body (2).

5. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: a support sleeve (91) is rotatably installed at the lower end of the crossbar (9), and the lower end of the support sleeve (91) Installed on the hinge base (7).

6. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: the surface of the guide roller (19) is covered with a rubber sleeve (191).

7. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: the driving assembly (20) includes a third motor (201) and a left synchronous wheel (205), and the third A first gear (202) is connected to the front end of the three motors (201), and a second gear (203) is engaged with one side of the first gear (202). A right synchronizing wheel (204) is fixed on the inside of the second gear (203). The right synchronous wheel (204) is connected to the right guide roller (19), the left synchronous wheel (205) is fixed on the outer end of the left guide roller (19), and the left synchronous wheel (205) and the right synchronous wheel (204) are uploaded The moving sleeve is provided with a timing belt (206).

8. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: the inner wall of the storage rack (21) is provided with a positioning slot (26), and the outside of the placement frame (24) A positioning block (25) is provided, and the positioning block (25) corresponds to the positioning groove (26).

9. An automatic grasping and placing machine for powder metallurgy products according to claim 1, characterized in that: a side opening (27) is provided at the lower end of the positioning groove (26), and the positioning block (25) Corresponds to the side opening (27).