CN114803389A

CN114803389A - Porcelain insulator mud material automatic molding clamping device

Info

Publication number: CN114803389A
Application number: CN202210344365.0A
Authority: CN
Inventors: 黎江文; 石成兴; 张家明; 谢松涛
Original assignee: Hunan Liling Xiangrui Power Electric Co ltd
Current assignee: Hunan Liling Xiangrui Power Electric Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-29

Abstract

The invention relates to the technical field of porcelain insulator production, in particular to an automatic forming and clamping device for porcelain insulator pug, which has the effects of difficult damage to pug shape, reduction of waste generation, reduction of production cost, difficult falling of pug and high working efficiency, and comprises a mechanical arm body and a conveying device, wherein a clamping mechanism is arranged on the mechanical arm body, the clamping mechanism comprises a clamping frame, the clamping frame is rotatably connected with a mechanical arm, the middle part of the clamping frame is rotatably connected with a telescopic rod through a rotating rod, the front end of the telescopic rod is rotatably connected with a driving rod, the driving rod is connected with the rotating rod, the bottom end of the rotating rod is connected with two connecting rods, the two connecting rods are connected with two transverse clamping rods, and the rear part of the clamping frame is connected with clamping plates through two fixing frames, the conveying device comprises a conveying belt, and a plurality of trays are placed on the conveying belt.

Description

Porcelain insulator mud material automatic molding clamping device

Technical Field

The invention relates to the technical field of porcelain insulator production, in particular to an automatic forming and clamping device for porcelain insulator pug.

Background

As is known, an insulator is a device installed between conductors of different potentials or between a conductor and a ground potential member, can withstand the action of voltage and mechanical stress, is a special insulating control, and can play an important role in an overhead transmission line, and a porcelain insulator is an insulator made of electrical ceramics.

Porcelain insulator is when production, need be with the mud shaping, can use the mud production line to the mud shaping now, and it includes that the mud mixes machine, extrusion mechanism, mud cutting mechanism and conveyer belt, and the mud of producing need move on the conveyer belt and get into next process on the tray, and when placing the tray with the mud on, some current mechanisms and modes have the very easy mud shape of destroying, and manufacturing cost is high, the phenomenon that the mud dropped appears easily, the shortcoming that work efficiency is low.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an automatic forming and clamping device for porcelain insulator pug, which has the effects of not easily damaging the shape of the pug, reducing waste materials, reducing the production cost, not easily dropping the pug and having high working efficiency.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the automatic molding and clamping device for the porcelain insulator pug comprises a mechanical arm body and a conveying device, wherein a clamping mechanism is arranged on the mechanical arm body;

the clamping mechanism comprises a clamping frame, the top end of the clamping frame is provided with a connecting disc, the top end of the connecting disc is provided with a first motor, a fixed sleeve is arranged around the first motor, and is rotationally connected with the mechanical arm, the middle part of the clamping frame is rotationally connected with a rotating rod, the bottom end of the clamping frame is rotationally connected with a rotating rod, the middle part of the rotating rod is provided with a fixed plate, and the fixed plate is provided with a telescopic rod, the front end of the telescopic rod is rotatably connected with a driving rod, the driving rod is connected with a rotating rod, the bottom end of the rotating rod is connected with two connecting rods, the two connecting rods are connected with two transversely arranged clamping rods, the rear part of the bottom end of the clamping frame is connected with a clamping plate through two fixing frames, and the first motor and the telescopic rod are both electrically connected with a servo mechanism of a control system of the mechanical arm body and are controlled by the control system of the mechanical arm body through the servo mechanism;

the conveying device comprises a conveying belt, the conveying belt is driven by two second motors, the conveying belt is provided with a plurality of supports for supporting, a plurality of trays are placed on the conveying belt, and the two second motors are electrically connected with a servo mechanism of a control system of the mechanical arm body and are controlled by the control system of the mechanical arm body through the servo mechanism.

Furthermore, one side of conveyer belt is provided with the warning pole, be provided with the warning light on the warning pole, the bottom of warning light is provided with the speaker, warning light and speaker all are connected with the servo mechanism electricity of the control system of arm body to pass through servo mechanism by the control system of arm body and control.

Preferably, the clamping plate, the two clamping rods and the two connecting rods are all made of stainless steel.

Preferably, the rear ends of the two clamping rods are elliptical.

Furthermore, the connecting rod is in a folded angle shape, and the rear ends of the upper clamping rod and the lower clamping rod are positioned on the same plane.

Preferably, the telescopic rod is an electric telescopic rod.

Preferably, the top ends of the plurality of supports positioned at the front side and the rear side of the conveying device are provided with baffle plates.

Preferably, an infrared sensor is arranged on the inner side of the right part of the baffle plate and is controlled by a control system of the mechanical arm body.

(III) advantageous effects

Compared with the prior art, the invention provides an automatic molding and clamping device for porcelain insulator pug, which has the following beneficial effects:

1. through adopting splint and two cooperation of pressing from both sides the pole of getting, press from both sides and get the mud material, when can making the device press from both sides the clamp and get the effect better, can make to press from both sides and get more stable, the deformation that produces the mud material is littleer simultaneously.

2. Through the device through circuit control clamp power of getting, can make the device's clamp get power more accurate, it is better to press from both sides the effect of getting, prevents effectively that the mud material from dropping or pressing from both sides the phenomenon of bad mud material.

3. Through the cooperation of the clamping mechanism and the conveying device, after the clamping mechanism is filled with one tray, the second tray can be automatically loaded, and the first tray can be moved, so that the device can automatically and uninterruptedly work when in use, and the working efficiency of the device is improved.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the gripping mechanism of the present invention;

FIG. 3 is a schematic structural view of the conveying apparatus of the present invention;

FIG. 4 is a left side view of the conveyor of the present invention;

fig. 5 is a partial left side view of the rotating lever, connecting lever and gripping lever of fig. 2 of the present invention.

In the figure: 1. a mechanical arm body; 2. a conveying device; 3. a gripping mechanism; 4. a gripping frame; 5. a connecting disc; 6. a first motor; 7. fixing a sleeve; 8. a rotating rod; 9. rotating the rod; 10. a fixing plate; 11. a telescopic rod; 12. a drive rod; 13. a connecting rod; 14. a gripping bar; 15. a fixed mount; 16. a splint; 17. a conveyor belt; 18. a second motor; 19. a support; 20. a tray; 21. a warning lever; 22. a warning light; 23. a speaker; 24. a baffle plate; 25. an infrared sensor.

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. 1-5, the automatic molding and clamping device for porcelain insulator mud material of the present invention comprises a mechanical arm body 1, wherein the mechanical arm body 1 is a common mechanical arm in the prior art, and is equipped with a control system and a servo mechanism which are matched with each other, the control system controls the operation of the mechanical arm according to an input program and a program, the servo mechanism supplies power according to an electric signal of the control system, and the device further comprises a conveying device 2, and a clamping mechanism 3 is arranged on the mechanical arm body 1.

The clamping mechanism 3 comprises a clamping frame 4, a connecting disc 5 is arranged at the top end of the clamping frame 4, a first motor 6 is arranged at the top end of the connecting disc 5, the first motor 6 is a stepping motor and can control the rotation angle according to an electric signal, so that the angle of the clamping frame 4 is controlled by controlling the rotation of the first motor, a fixed sleeve 7 is arranged around the first motor 6 and is rotatably connected with mechanical arms, the middle part of the clamping frame 4 is rotatably connected with a rotating rod 8, the bottom end of the clamping frame 4 is rotatably connected with a rotating rod 9, a fixed plate 10 is arranged in the middle part of the rotating rod 8, a telescopic rod 11 is arranged on the fixed plate 10, the telescopic rod 11 is an electric telescopic rod 11, the electric telescopic rod 11 is convenient to use and rapid to react, the electric telescopic rod 11 is optimal, other telescopic rods 11 can be adopted according to actual use requirements, and the front end of the telescopic rod 11 is rotatably connected with a driving rod 12, the driving rod 12 is connected with the rotating rod 9, the bottom end of the rotating rod 9 is connected with two connecting rods 13, the two connecting rods 13 are connected with two transverse clamping rods 14, the connecting rods 13 are in a folded angle shape, the rear ends of the upper clamping rod 14 and the lower clamping rod 14 are positioned on the same plane, so that the better clamping effect is achieved, the mud material is not easy to fall off, the rear ends of the two clamping rods 14 are in an oval shape, the stress of the mud material can be more uniform, the deformation of the mud material during clamping is smaller, the clamping plate 16, the two clamping rods 14 and the two connecting rods 13 are made of stainless steel, the clamping plate 16, the two clamping rods 14 and the two connecting rods 13 are easy to rust due to long-term contact, so that the stainless steel is adopted, so that the stainless steel has good rust-proof and corrosion-proof effects, the telescopic rod 11 can drive the driving rod 12 to rotate when being stretched, meanwhile, the rotating rod 9 can also rotate, when the driving rod 12 rotates, will drive the dwang 9 to rotate, the dwang 9 drives two connecting rods 13 to rotate, two connecting rods 13 drive two clamping rods 14 to rotate, thereby can accomplish the action that two clamping rods 14 clamp through the flexible of telescopic link 11, the rear portion of the bottom of the clamping frame 4 is connected with the splint 16 through two fixed mounts 15, splint 16 is motionless when using, two clamping rods 14 clamp the mud material, thereby mutually cooperate and clamp the mud material, first motor 6 and telescopic link 11 are all electrically connected with the servo mechanism of the control system of the mechanical arm body 1, and controlled by the control system of the mechanical arm body 1 through the servo mechanism, when using, when the control system controls the telescopic link 11 to extend through the servo mechanism, the clamping mechanism 3 will clamp the mud material, then the control system will control the mechanical arm to drive the clamping mechanism 3 to rise through the servo system, then translate to the tray 20, then control the telescopic link 11 to shorten, thereby opening the two gripping bars 14 and placing the pug on the tray 20, and so forth and back again.

The conveying device 2 comprises a conveying belt 17, the conveying belt 17 is driven by two second motors 18, the conveying belt 17 is supported by a plurality of supports 19, a plurality of trays 20 are placed on the conveying belt 17, the trays 20 are racks used for placing articles in the prior art and can be matched with a forklift to use and move the trays 20 by the forklift, the two second motors 18 are electrically connected with a servo mechanism of a control system of the mechanical arm body 1 and are controlled by the control system of the mechanical arm body 1 through the servo mechanism, the second motors 18 are stepping motors and can rotate according to electric signals sent by the control system, therefore, when one tray 20 is full, the control system can control the stepping motors to rotate for n circles through the servo mechanism, and due to different sizes of the trays 20, the numerical value of n can be selected according to actual use conditions, so that the next tray 20 is moved to a proper position, and the full tray 20 is moved aside, at the moment, the forklift can move the filled tray 20 away, one side of the conveying belt 17 is provided with a warning rod 21, the warning rod 21 is provided with a warning lamp 22, the bottom end of the warning lamp 22 is provided with a loudspeaker 23, the warning lamp 22 and the loudspeaker 23 are both electrically connected with a servo mechanism of a control system of the mechanical arm body 1 and are controlled by the control system of the mechanical arm body 1 through the servo mechanism, when one tray 20 is filled, the control system can control the warning lamp 22 to emit light so as to prompt a worker to remove the filled tray 20, the top ends of a plurality of supports 19 positioned at the front side and the rear side of the conveying device 2 are both provided with a baffle plate 24 which can play a role of blocking and prevent the tray 20 from being separated from the conveying device 2, the right inner side of the baffle plate 24 is provided with an infrared sensor 25 and is controlled by the control system of the mechanical arm body 1, when a second tray 20 is to be filled, the control system will detect whether the first full pallet 20 is still on the conveyor 17 by means of the infrared sensor 25 and if so, the control system will control the speaker 23 to sound an alarm to remind the operator to remove the full pallet 20 as soon as possible, and when the second pallet 20 is also full, the first full pallet 20 is not removed, at which point the apparatus will stop running until the first full pallet 20 is removed and operation will continue.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Porcelain insulator mud material automatic molding presss from both sides and gets device, including arm body (1), its characterized in that: the mechanical arm is characterized by further comprising a conveying device (2), wherein a clamping mechanism (3) is arranged on the mechanical arm body (1);

the clamping mechanism (3) comprises a clamping frame (4), a connecting disc (5) is arranged at the top end of the clamping frame (4), a first motor (6) is arranged at the top end of the connecting disc (5), a fixing sleeve (7) is arranged around the first motor (6) and is rotatably connected with the mechanical arms, a rotating rod (8) is rotatably connected to the middle of the clamping frame (4), a rotating rod (9) is rotatably connected to the bottom end of the clamping frame (4), a fixing plate (10) is arranged at the middle of the rotating rod (8), a telescopic rod (11) is arranged on the fixing plate (10), a driving rod (12) is rotatably connected to the front end of the telescopic rod (11), the driving rod (12) is connected with the rotating rod (9), two connecting rods (13) are connected to the bottom end of the rotating rod (9), and two clamping rods (14) which are transversely arranged are connected to the connecting rods (13), the rear part of the bottom end of the clamping frame (4) is connected with a clamping plate (16) through two fixing frames (15), and the first motor (6) and the telescopic rod (11) are electrically connected with a servo mechanism of a control system of the mechanical arm body (1) and are controlled by the control system of the mechanical arm body (1) through the servo mechanism;

conveyor (2) include conveyer belt (17), conveyer belt (17) are driven by two second motor (18), conveyer belt (17) have several support (19) to support, several tray (20) have been placed on conveyer belt (17), two second motor (18) all are connected with the servo mechanism of the control system of arm body (1) electricity to pass through servo mechanism by the control system of arm body (1) and control.

2. The porcelain insulator mud automatic molding clamping device of claim 1, which is characterized in that: one side of conveyer belt (17) is provided with warning rod (21), be provided with warning light (22) on warning rod (21), the bottom of warning light (22) is provided with speaker (23), warning light (22) and speaker (23) all are connected with the servo mechanism electricity of the control system of arm body (1) to pass through servo mechanism by the control system of arm body (1) and control.

3. The porcelain insulator mud automatic molding clamping device of claim 1, which is characterized in that: the clamping plate (16), the two clamping rods (14) and the two connecting rods (13) are all made of stainless steel.

4. The porcelain insulator mud automatic molding clamping device of claim 1, which is characterized in that: the back ends of the two clamping rods (14) are elliptic.

5. The porcelain insulator mud automatic molding clamping device of claim 1, which is characterized in that: the connecting rod (13) is in a folded angle shape, and the rear ends of the upper clamping rod (14) and the lower clamping rod (14) are positioned on the same plane.

6. The porcelain insulator mud automatic molding clamping device of claim 1, which is characterized in that: the telescopic rod (11) adopts an electric telescopic rod (11).

7. The porcelain insulator mud automatic molding clamping device of claim 1, which is characterized in that: the top ends of the plurality of brackets (19) positioned at the front side and the rear side of the conveying device (2) are respectively provided with a baffle (24).

8. The porcelain insulator mud automatic molding clamping device of claim 7, which is characterized in that: an infrared sensor (25) is arranged on the inner side of the right part of the baffle (24) and is controlled by a control system of the mechanical arm body (1).