CN216729553U

CN216729553U - Automatic material taking mechanism with double manipulators after hard alloy molding

Info

Publication number: CN216729553U
Application number: CN202122126408.1U
Authority: CN
Inventors: 汪国勇; 杨兴鸿; 张法强; 苏枝铭
Original assignee: Guangdong Peimin Intelligent Technology Co ltd
Current assignee: Guangdong Peimin Intelligent Technology Co ltd
Priority date: 2021-09-05
Filing date: 2021-09-05
Publication date: 2022-06-14
Anticipated expiration: 2031-09-05

Abstract

The utility model discloses a double-manipulator automatic material taking mechanism after hard alloy molding, which comprises a workbench, wherein one side of the bottom end of the workbench is fixedly connected with a stabilizing block, the other side of the bottom end of the workbench is fixedly connected with a manipulating block, the side surface of the workbench is fixedly connected with a baffle, the bottom end of the manipulating block is fixedly connected with a working block, the side surface of the working block is fixedly connected with a moving arm, the bottom end of the moving arm is movably connected with a first manipulating arm, and the bottom end of the first manipulating arm is movably connected with a first manipulator, the utility model has the advantages that the molding speed of a powder press is improved by arranging the first manipulator, the second manipulator, the first manipulator and the second manipulator, a product is clamped on an electronic scale by the first manipulator, the first manipulator continues to take materials, and then the second manipulator clamps on a molding panel, and the useless waiting of the manipulators during weighing is effectively avoided, the production efficiency of hard alloy powder molding is greatly improved.

Description

Automatic material taking mechanism with double manipulators after hard alloy molding

Technical Field

The utility model relates to the technical field of automatic material taking, in particular to an automatic material taking mechanism with two manipulators after hard alloy is formed.

Background

The manipulator is an automatic operating device which can imitate some action functions of human hand and arm, and can be used for grabbing and carrying article or operating tool according to fixed program, and is mainly formed from three portions of actuating mechanism, driving mechanism and control system, and can be used for substituting human to make heavy work so as to implement mechanization and automation of production.

The manipulator is applied to departments such as machine manufacturing, light industry and atomic energy, and in the life of present day, the biggest advantage of manipulator can be repeated and the same action, and the application of manipulator arm will also be more and more extensive, and the manipulator is a high-tech automatic production equipment that has developed in recent decades, and the ability of accomplishing the operation in the accuracy of operation and the environment, an important branch of industrial robot manipulator.

The prior art is not enough: after the cemented carbide is pressed and formed by a powder press, the cemented carbide needs to be automatically taken from a forming panel to be arranged on the panel, and the requirement on the weight consistency of products is high, so that each product needs to be placed on an electronic scale for weighing before arrangement, a single mechanical arm is used for taking materials from a station, the materials are placed on the arrangement panel after weighing, the whole process is long in time consumption, the material taking efficiency is low, and the forming speed of the powder press is seriously influenced.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defects in the prior art, an embodiment of the present invention provides an automatic material taking mechanism with two manipulators after forming a hard alloy, so as to solve the above problems in the background art.

As shown in fig. 1 to 3, in order to achieve the above object, the present invention provides the following technical solutions: an automatic material taking mechanism with two manipulators after hard alloy molding comprises a workbench, wherein one side of the bottom end of the workbench is fixedly connected with a stabilizing block, the other side of the bottom end of the workbench is fixedly connected with an operation block, the side surface of the workbench is fixedly connected with a baffle plate, the bottom end of the operation block is fixedly connected with a working block, the side surface of the working block is fixedly connected with a movable arm, the bottom end of the movable arm is movably connected with a first control arm, the bottom end of the first control arm is movably connected with a first manipulator, the bottom end of one side of the working block, which is far away from the operating block, is fixedly connected with a second operating arm, the bottom end of the second operating arm is movably connected with a second manipulator, an electronic scale is arranged at the bottom end of the second manipulator, a forming panel is arranged on one side of the electronic scale, the forming panel is located at the bottom end of the first manipulator, and an arrangement panel is arranged on one side, away from the forming panel, of the electronic scale.

In a preferred embodiment, the bottom end of the second operating arm is provided with a fixed block, two sides of the top end of the fixed block are fixedly connected with connecting blocks, two inside of the connecting blocks are fixedly connected with a fixed shaft, a movable plate is movably sleeved on the side surface of the fixed shaft, two sides of the movable plate are fixedly connected with inclined blocks, the bottom end of each inclined block is fixedly connected with a return spring, and the bottom end of each return spring is fixedly connected with a base plate.

In a preferred embodiment, one side of the baffle, which is far away from the workbench, is fixedly connected with a triangular iron, the side of the triangular iron is fixedly connected with the side of the working block, and a triangular through groove is formed in the triangular iron.

In a preferred embodiment, the bottom end of the backing plate is fixedly connected with an inclined plate, the bottom end of the inclined plate is fixedly connected with the side face of the fixed block, and the inclined plate forms a forty-degree included angle with the horizontal direction.

In a preferred embodiment, a protective cover plate is fixedly connected to the top end of the moving plate, a five-centimeter deep avoiding groove is formed in the bottom end of the protective cover plate, the moving plate is located in the avoiding groove of the protective cover plate, and the protective cover plate is made of rubber.

In a preferred embodiment, the top ends of the two base plates are fixedly connected with a spacing barrel, a spacing groove is formed in the spacing barrel, spacing springs are fixedly connected in the spacing barrel, one of the spacing springs is fixedly connected with a first switch, the other of the spacing springs is fixedly connected with a second switch, and the spacing barrel is located in a return spring.

In a preferred embodiment, the bottom ends of the two sloping blocks are fixedly connected with trigger rods, the trigger rods are located inside the return springs, the first switch and the second switch are the same in size, and the diameter of each trigger rod is one fourth of the diameter of the first switch.

The utility model has the technical effects and advantages that:

1. according to the utility model, the first manipulator, the second manipulator, the first control arm and the second control arm are arranged, so that the forming speed of the powder press is increased, the product is clamped on the electronic scale through the first manipulator, the first manipulator continues to take the material, and the second manipulator clamps the loaded product on the forming panel, so that the useless waiting of the manipulators during weighing is effectively avoided, and the production efficiency of hard alloy powder forming is greatly improved;

2. according to the utility model, the first switch, the second switch, the trigger rod and the return spring are arranged, the first switch can be triggered when the second manipulator places a weighed product on the arrangement panel, the first switch can automatically count after being triggered, the talking of the produced product is counted, the second switch can be triggered when the second manipulator is reset, and at the moment, if the first manipulator does not leave the electronic scale, the first manipulator can be forced to leave the electronic scale, so that the two manipulators are prevented from colliding with each other to cause damage.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an exploded view of the counting structure of the present invention.

Fig. 3 is a schematic diagram of the switch structure of the present invention.

The reference signs are: 1. a work table; 2. a stabilizing block; 3. an operation block; 4. a working block; 5. a baffle plate; 6. triangular iron; 7. moving the arm; 8. a first manipulator arm; 9. a first manipulator; 10. a second manipulator arm; 11. a second manipulator; 12. forming a panel; 13. an electronic scale; 14. arranging panels; 15. a fixed block; 16. connecting blocks; 17. a fixed shaft; 18. moving the plate; 19. a protective cover plate; 20. a sloping plate; 21. a base plate; 22. a position avoiding cylinder; 23. a first switch; 24. a second switch; 25. a return spring; 26. a sloping block; 27. a trigger lever; 28. avoid the position spring.

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.

As shown in FIGS. 1-3, the present invention provides a double-manipulator automatic material taking mechanism after hard alloy molding, which comprises a workbench 1, wherein one side of the bottom end of the workbench 1 is fixedly connected with a stabilizing block 2, the other side of the bottom end of the workbench 1 is fixedly connected with a manipulating block 3, the side of the workbench 1 is fixedly connected with a baffle 5, the bottom end of the manipulating block 3 is fixedly connected with a working block 4, the side of the working block 4 is fixedly connected with a moving arm 7, the bottom end of the moving arm 7 is movably connected with a first manipulating arm 8, the bottom end of the first manipulating arm 8 is movably connected with a first manipulator 9, the bottom end of the side of the working block 4 far away from the manipulating block 3 is fixedly connected with a second manipulating arm 10, the bottom end of the second manipulating arm 10 is movably connected with a second manipulator 11, the bottom end of the second manipulator 11 is provided with an electronic scale 13, one side of the electronic scale 13 is provided with a molding panel 12, the molding panel 12 is positioned at the bottom end of the first manipulator 9, an arrangement panel 14 is arranged on one side of the electronic scales 13 far away from the forming panel 12.

Further, the bottom end of the second control arm 10 is provided with a fixed block 15, two sides of the top end of the fixed block 15 are fixedly connected with connecting blocks 16, a fixed shaft 17 is fixedly connected inside the two connecting blocks 16, a moving plate 18 is movably sleeved on the side surface of the fixed shaft 17, two sides of the moving plate 18 are fixedly connected with inclined blocks 26, the bottom end of each inclined block 26 is fixedly connected with a return spring 25, the bottom end of each return spring 25 is fixedly connected with a base plate 21, the moving plate 18 is movably sleeved with the fixed shaft 17 through the moving plate 18, after the second control arm 10 touches the moving plate 18, the moving plate 18 can rotate, and the two sides of the moving plate 18 are provided with the return springs 25, so that the moving plate 18 can reset when rotating.

Further, baffle 5 keeps away from one side fixedly connected with triangle iron 6 of workstation 1, and triangle iron 6's side and work block 4's side fixed connection have been seted up to triangle-shaped logical groove in the inside of triangle iron 6, through triangle iron 6 linking bridge 5 and work block 4, make equipment link into an organic whole, and equipment is more stable when removing, and the stress that produces when the removal can be released in the logical groove of triangle iron 6 inside, the life-span that extension equipment used.

Further, the bottom end of the backing plate 21 is fixedly connected with the inclined plate 20, the bottom end of the inclined plate 20 is fixedly connected with the side face of the fixed block 15, the inclined plate 20 forms a forty-degree included angle with the horizontal direction, the reset spring 25 is fixed through the inclined plate 20, the reset spring 25 can smoothly reset the movable plate 18, the inclined plate 20 inclines, radial force borne by the reset spring 25 during moving is small, and the service life of the device is prolonged.

Furthermore, a protective cover plate 19 is fixedly connected to the top end of the moving plate 18, a five-centimeter deep avoiding groove is formed in the bottom end of the protective cover plate 19, the moving plate 18 is located in the avoiding groove of the protective cover plate 19, the protective cover plate 19 is made of rubber, the moving plate 18 and the second control arm 10 are protected through the protective cover plate 19, scratches can be prevented from being generated after the second control arm 10 and the moving plate 18 are contacted for multiple times, even the second control arm 10 cannot normally operate, and the depth of the avoiding groove of the protective cover plate 19 is determined so that the second control arm 10 cannot be contacted with the moving plate 18.

Further, a section of thick bamboo 22 is kept away to the equal fixedly connected with in top of two backing plates 21, keep away a groove has been seted up to the inside of a section of thick bamboo 22, keep away a spring 28 is kept away to the equal fixedly connected with in inside of a section of thick bamboo 22, a first switch 23 of the top fixedly connected with of keeping away a spring 28, another top fixedly connected with second switch 24 of keeping away a spring 28, it is located reset spring 25's inside to keep away a section of thick bamboo 22, when first switch 23 is triggered, the measurement number adds one, statistics product quantity, second switch 24 is punished and is done, make first manipulator 9 keep in the top of shaping panel 12, prevent that second manipulator 11 from colliding with first manipulator 9, probably can make equipment destroy, guarantee equipment safe operation.

Furthermore, the bottom ends of the two inclined blocks 26 are fixedly connected with a trigger rod 27, the trigger rod 27 is located inside the return spring 25, the first switch 23 and the second switch 24 are identical in size, the diameter of the trigger rod 27 is one fourth of the diameter of the first switch 23, the first switch 23 or the second switch 24 is triggered by the movement of the trigger rod 27, the diameter of the trigger rod 27 is small, it can be guaranteed that the first switch 23 and the second switch 24 are pressed into the avoiding cylinder 22 by the trigger rod 27, the trigger rod 27 can also enter the trigger rod 27, and damage to equipment cannot be caused.

The working principle of the utility model is as follows:

firstly, powder pressed by a powder pressing machine is placed at the top end of a forming panel 12, a first manipulator arm 8 drives a first manipulator 9 to work, the first manipulator 9 clamps a product at the top end of the forming panel 12 and places the product on the surface of an electronic scale 13 for bearing, after the product is placed on the electronic scale 13, the first manipulator arm 8 controls the first manipulator 9 to move above the forming panel 12 for next clamping, after the product falls on the surface of the electronic scale 13, a second manipulator arm 10 drives a second manipulator 11 to move, the product on the electronic scale 13 is clamped on an arrangement panel 14 for arrangement, after the product is arranged on the surface of the arrangement panel 14, the second manipulator arm 10 controls the second manipulator 11 to reset, the product above the electronic scale 13 is clamped, and no useless waiting time exists in the process, so that uninterrupted production is realized;

step two, the movable plate 18 can rotate around the fixed shaft 17 when the second control arm 10 moves, the inclined block 26 moves after the fixed shaft 17 rotates, the inclined block 26 moves to drive the trigger rod 27 to move, at the moment, the return spring 25 is compressed, the trigger rod 27 moves to touch the first switch 23, the number of the first switch 23 is increased by one after being triggered, the product quantity is measured, at the moment, the second control arm 10 leaves the movable plate 18, the trigger rod 27 releases the elastic force to reset the movable plate 18, when the second control arm 10 resets, the movable plate 18 rotates to trigger the second switch 24, after the second switch 24 is triggered, if the first control arm 8 and the first manipulator 9 are still at the top end of the electronic scale 13, the second control arm 10 and the first control arm 8 can be reset immediately, and collision between the second control arm 10 and the first control arm 8 is avoided.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the utility model, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the utility model can be combined with each other without conflict;

and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.

Claims

1. The utility model provides an automatic feeding agencies of double-manipulator after carbide shaping, includes workstation (1), its characterized in that: one side of the bottom end of the workbench (1) is fixedly connected with a stabilizing block (2), the other side of the bottom end of the workbench (1) is fixedly connected with a manipulating block (3), the side surface of the workbench (1) is fixedly connected with a baffle (5), the bottom end of the manipulating block (3) is fixedly connected with a working block (4), the side surface of the working block (4) is fixedly connected with a moving arm (7), the bottom end of the moving arm (7) is movably connected with a first manipulating arm (8), the bottom end of the first manipulating arm (8) is movably connected with a first manipulator (9), the bottom end of the working block (4) far away from the manipulating block (3) is fixedly connected with a second manipulating arm (10), the bottom end of the second manipulating arm (10) is movably connected with a second manipulator (11), the bottom end of the second manipulator (11) is provided with an electronic scale (13), one side of the electronic scale (13) is provided with a forming panel (12), the forming panel (12) is located at the bottom end of the first manipulator (9), and an arrangement panel (14) is arranged on one side, far away from the forming panel (12), of the electronic scale (13).

2. The automatic material taking mechanism with the two manipulators after the hard alloy is formed according to claim 1, characterized in that: the bottom of second control arm (10) is equipped with fixed block (15), both sides fixedly connected with connecting block (16), two on fixed block (15) top the inside fixedly connected with fixed axle (17) of connecting block (16), movable plate (18) have been cup jointed in the side activity of fixed axle (17), both sides fixedly connected with sloping block (26) of movable plate (18), the bottom fixedly connected with reset spring (25) of sloping block (26), the bottom fixedly connected with backing plate (21) of reset spring (25).

3. The automatic material taking mechanism with the two manipulators after the hard alloy is formed according to claim 1, characterized in that: one side fixedly connected with triangle iron (6) of workstation (1) is kept away from in baffle (5), the side of triangle iron (6) and the side fixed connection of work piece (4), triangle-shaped logical groove has been seted up to the inside of triangle iron (6).

4. The automatic material taking mechanism with the two manipulators after the hard alloy is formed according to claim 2, characterized in that: the bottom fixedly connected with swash plate (20) of backing plate (21), the bottom of swash plate (20) and the side fixed connection of fixed block (15), swash plate (20) are forty degrees contained angles with the horizontal direction.

5. The automatic material taking mechanism with the two manipulators after the hard alloy is formed according to claim 2, characterized in that: the top end of the moving plate (18) is fixedly connected with a protective cover plate (19), a five-centimeter deep avoiding groove is formed in the bottom end of the protective cover plate (19), the moving plate (18) is located in the avoiding groove of the protective cover plate (19), and the protective cover plate (19) is made of rubber.

6. The automatic material taking mechanism with the two manipulators after the hard alloy is formed according to claim 2, characterized in that: two equal fixedly connected with in top of backing plate (21) keeps away a section of thick bamboo (22), keep away the inside of a section of thick bamboo (22) and seted up and keep away the position groove, keep away the equal fixedly connected with in inside of a section of thick bamboo (22) and keep away a spring (28), one keep away the first switch of top fixedly connected with (23) of a spring (28), another keep away the top fixedly connected with second switch (24) of a spring (28), keep away the inside that a section of thick bamboo (22) is located reset spring (25).

7. The automatic material taking mechanism with the two manipulators after the hard alloy is formed according to claim 6, characterized in that: the bottom ends of the two inclined blocks (26) are fixedly connected with trigger rods (27), the trigger rods (27) are located inside a return spring (25), the size of the first switch (23) is the same as that of the second switch (24), and the diameter of each trigger rod (27) is one fourth of that of the first switch (23).