CN213183796U

CN213183796U - Circuit dish forming device for insulator

Info

Publication number: CN213183796U
Application number: CN202022511291.4U
Authority: CN
Inventors: 文海波
Original assignee: Hunan Haidian Electric Porcelain Appliance Co ltd
Current assignee: Hunan Haidian Electric Porcelain Appliance Co ltd
Priority date: 2020-11-03
Filing date: 2020-11-03
Publication date: 2021-05-11
Anticipated expiration: 2030-11-03

Abstract

The utility model discloses a circuit dish-type forming device for insulator, which comprises a workbench, wherein a bracket is fixed on the workbench, a push plate is fixed on the bracket through a first electric push rod, an upper module is fixed on the push plate through a bolt, the lower end of the upper module is provided with an upper die cavity, two sides of the upper die cavity are respectively provided with a positioning plate, the outer side of the upper module is provided with a square supporting plate, the utility model mainly comprises that the upper module is fixed on the bracket through the first electric push rod, a lower module is fixed on the workbench through a bolt, the upper module is provided with two positioning plates, the lower module is provided with two positioning grooves for the insertion of the positioning plates, when the upper module and the lower module are combined, the positioning plates are inserted into the positioning grooves for alignment and die assembly, so that the material in the die cavity is formed through a compression joint mode without the need of cutting and forming by a cutter repeatedly, the precision of insulator processing size is improved to a certain extent.

Description

Circuit dish forming device for insulator

Technical Field

The utility model relates to a circuit dish formula insulator production technical field specifically is a circuit dish formula forming device for insulator.

Background

The porcelain insulator is divided into needle type porcelain bottles, drum type porcelain bottles, butterfly type porcelain bottles and the like according to the shapes, each type of porcelain bottle is divided into long column porcelain bottles and short column porcelain bottles according to the length of a fixed bolt column, the porcelain bottles are high in height and high in mechanical strength and are suitable for the occasions with large electricity consumption and damp, the wires with thin sectional areas generally adopt drum type porcelain bottle wiring, the wires with thick sectional areas can adopt needle type or butterfly type porcelain bottle wiring, the wire sections applicable to the butterfly type porcelain bottle wiring are the thickest, the wire sections applicable to the drum type porcelain bottle wiring are the thinnest, tools used in the production process of the line disc type insulator are numerous and complicated, in the traditional forming process, a plurality of tools are placed on a working table board in sequence, workers take the tools in sequence to cut, and start again and again, the forming process is low in efficiency and can not ensure the accuracy of machining sizes, in the process of crimping certain insulators with shorter lengths, the traditional large-scale crimping equipment is used for crimping, waste materials extruded from two ends of a core rod after crimping need to be additionally cut, the operation is not convenient, and the production efficiency of the insulators is reduced, so that the forming device for the disc-type insulators on the circuit needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circuit dish formula forming device for insulator, theory of operation through forming device, can solve because of traditional forming process puts a plurality of cutters on table surface according to the order, the workman takes up in proper order and cuts, go round and begin, this kind of forming process inefficiency, can not guarantee the problem of machining dimension accuracy and at the in-process to some length ratio short insulator at the crimping, use traditional large-scale crimping equipment to carry out the crimping, need additionally to cut the waste material of extruding at the plug both ends behind the crimping, it is not very convenient to operate, reduce the problem of insulator production efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a forming device for a line disc-type insulator comprises a workbench, wherein a support is fixed on the workbench, a push plate is fixed on the support through a first electric push rod, an upper module is fixed on the push plate through bolts, an upper die cavity is arranged at the lower end of the upper module, positioning plates are respectively arranged at two sides of the upper die cavity, a square supporting plate is arranged at the outer side of the upper module, the supporting plate is fixed with one end of the support through two second electric push rods, two fixing blocks are symmetrically arranged at the lower end of the support, a fixing plate is arranged at one side of each fixing block, one end of each fixing plate is rotatably connected with the corresponding fixing block through a motor, a blade is fixed at the other side of each fixing plate through a bolt, a lower module is arranged below the upper module, the lower module is fixed with the workbench through a bolt, and a lower die cavity is formed in the upper end of, and positioning grooves for inserting one ends of the two positioning plates are respectively arranged on two sides of the lower die cavity.

Preferably, two ends of the upper die cavity and the lower die cavity are respectively provided with a notch for placing one side of the core rod, and the upper die cavity and the lower die cavity are correspondingly arranged.

Preferably, the motor is embedded and fixed on one side of the fixed block, and an output shaft of the motor is fixed with one end of the fixed plate through a turntable bearing.

Preferably, the fixing plate is L-shaped, screw holes for bolt screwing are respectively formed in one end of the fixing plate and one side of the blade, and one side of the blade is attached to one side of the upper module.

Preferably, the length of the upper module is greater than 5-8cm of the length of the push plate, a groove for inserting the lower end of the push plate is formed in the upper end of the upper module, and screw holes for bolt screwing are formed in the inner wall of the groove and the upper end of the push plate respectively.

Preferably, a convex block is fixed on the side wall of the lower module, a groove for placing the convex block is formed in the workbench, and screw holes for bolt screwing are respectively formed in the inner wall of the groove and the convex block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses be mainly fixed with the module through first electric putter on the support, there is the lower module through the bolt fastening on the workstation, and go up and be provided with two locating plates in the module, be provided with two on the module down and supply locating plate male constant head tanks, when last module and lower module compound die, insert the constant head tank through the locating plate and counterpoint the compound die, the mode shaping that makes the material of die cavity pass through the crimping, do not need the workman to go round and go round use cutter cut forming, improve insulator machining dimension's precision to a certain extent.

2. The utility model discloses be provided with the backup pad in the outside of last module, the backup pad is connected with the fixed plate through the fixed block rotation, and is provided with the blade on the fixed plate, accomplishes the back at the crimping, and second electric putter promotes the backup pad and removes, makes the waste material laminating on blade and the plug carry out the cutting operation, and the motor drives the blade and removes along the outer wall of plug, is convenient for cut the different positions of plug, does not need the waste material of extruding in addition to crimping back plug both ends to cut, improves the production efficiency of insulator to a certain extent.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is a schematic view of the lower module structure of the present invention;

fig. 3 is a schematic diagram of the upper module structure of the present invention.

In the figure: 1. a work table; 2. a support; 3. a first electric push rod; 4. pushing the plate; 5. an upper module; 6. positioning a plate; 7. an upper mold cavity; 8. a second electric push rod; 9. a support plate; 10. a fixed block; 11. a motor; 12. a fixing plate; 13. a blade; 14. a lower module; 15. a lower die cavity; 16. a bump; 17. and (6) positioning a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a forming device for a line disc-type insulator comprises a workbench 1, wherein a support 2 is fixed on the workbench 1, a push plate 4 is fixed on the support 2 through a first electric push rod 3, an upper module 5 is fixed on the push plate 4 through a bolt, the length of the upper module 5 is greater than 5-8cm of the length of the push plate 4, a groove for inserting the lower end of the push plate 4 is formed in the upper end of the upper module 5, screw holes for bolt screwing are respectively formed in the inner wall of the groove and the upper end of the push plate 4, the upper module 5 is detachably arranged, and the upper modules 5 with different die cavities are replaced when insulators with different shapes are produced;

an upper die cavity 7 is arranged at the lower end of the upper die block 5, positioning plates 6 are respectively arranged on two sides of the upper die cavity 7, a square supporting plate 9 is arranged on the outer side of the upper die block 5, the supporting plate 9 is fixed with one end of the support 2 through two second electric push rods 8, two fixing blocks 10 are symmetrically arranged at the lower end of the support 2, a fixing plate 12 is arranged on one side of each fixing block 10, one end of each fixing plate 12 is rotatably connected with the corresponding fixing block 10 through a motor 11, a blade 13 is fixed on the other side of each fixing plate 12 through a bolt, the motor 11 is embedded and fixed on one side of the corresponding fixing block 10, an output shaft of the motor 11 is fixed with one end of the corresponding fixing plate 12 through a turntable bearing, the fixing plate 12 is driven to rotate through the motor;

the fixing plate 12 is arranged in an L shape, screw holes for bolt screwing are respectively formed in one end of the fixing plate 12 and one side of the blade 13, one side of the blade 13 is attached to one side of the upper module 5, and the blade 13 is detachably arranged, so that the blade 13 is convenient to replace and maintain;

a lower module 14 is arranged below the upper module 5, the lower module 14 is fixed with the workbench 1 through bolts, a bump 16 is fixed on the side wall of the lower module 14, a groove for placing the bump 16 is formed in the workbench 1, screw holes for screwing the bolts are respectively formed in the inner wall of the groove and the bump 16, the lower module 14 is detachably arranged, and the lower modules 14 with different die cavities are replaced when insulators with different shapes are produced;

the upper end of the lower die block 14 is provided with a lower die cavity 15, two ends of the upper die cavity 7 and the lower die cavity 15 are respectively provided with a notch for placing one side of the core rod, and the upper die cavity 7 and the lower die cavity 15 are correspondingly arranged, so that the core rod can be conveniently placed into the die cavity before compression molding;

the two sides of the lower die cavity 15 are respectively provided with a positioning groove 17 for inserting one end of each of the two positioning plates 6, and the positioning plates 6 are inserted into the positioning grooves 17, so that the alignment precision of the die assembly of the upper die block 5 and the lower die block 14 is improved to a certain extent.

The working principle is as follows: a core rod is placed in a gap of a lower die cavity 15, materials are added in the lower die cavity 15, a first electric push rod 3 drives a push plate 4 to move, the push plate 4 drives an upper die block 5 to move, one end of a positioning plate 6 is inserted into a positioning groove 17 to be matched, compression molding is carried out through extrusion of the upper die block 5 and a lower die block 14, a worker does not need to repeatedly use a cutter to cut and mold, and the precision of the machining size of the insulator is improved to a certain extent; after the crimping is accomplished, second electric putter 8 promotes backup pad 9 and removes, backup pad 9 drives fixed block 10 and removes, fixed block 10 drives blade 13 and removes along the lateral wall of last module 5, make the waste material laminating on blade 13 and the plug carry out the cutting operation, drive fixed plate 12 through motor 11 and rotate, fixed plate 12 drives blade 13 and removes along the outer wall of plug, be convenient for cut the plug different positions, need not additionally cut the waste material of extruding at crimping back plug both ends, improve the production efficiency of insulator to a certain extent.

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. The utility model provides a circuit is forming device for dish insulator, includes workstation (1), its characterized in that: a support (2) is fixed on the workbench (1), a push plate (4) is fixed on the support (2) through a first electric push rod (3), an upper module (5) is fixed on the push plate (4) through a bolt, an upper die cavity (7) is arranged at the lower end of the upper module (5), positioning plates (6) are respectively arranged on two sides of the upper die cavity (7), a square supporting plate (9) is arranged on the outer side of the upper module (5), the supporting plate (9) is fixed with one end of the support (2) through two second electric push rods (8), two fixing blocks (10) are symmetrically arranged at the lower end of the support (2), a fixing plate (12) is arranged on one side of each fixing block (10), one end of each fixing plate (12) is rotatably connected with the corresponding fixing block (10) through a motor (11), and a blade (13) is fixed on the other side of each fixing plate (12) through a bolt, the lower die block (14) is arranged below the upper die block (5), the lower die block (14) is fixed to the workbench (1) through bolts, a lower die cavity (15) is formed in the upper end of the lower die block (14), and positioning grooves (17) for inserting one ends of the two positioning plates (6) are formed in the two sides of the lower die cavity (15) respectively.

2. The molding device for the disc insulator of the circuit according to claim 1, wherein: the two ends of the upper die cavity (7) and the lower die cavity (15) are respectively provided with a notch for placing one side of the core rod, and the upper die cavity (7) and the lower die cavity (15) are correspondingly arranged.

3. The molding device for the disc insulator of the circuit according to claim 1, wherein: the motor (11) is fixedly embedded on one side of the fixed block (10), and an output shaft of the motor (11) is fixed with one end of the fixed plate (12) through a turntable bearing.

4. The molding device for the disc insulator of the circuit according to claim 1, wherein: the fixing plate (12) is arranged in an L shape, screw holes for bolt screwing are respectively formed in one end of the fixing plate (12) and one side of the blade (13), and one side of the blade (13) is attached to one side of the upper module (5).

5. The molding device for the disc insulator of the circuit according to claim 1, wherein: the length of the upper module (5) is 5-8cm longer than that of the push plate (4), a groove for inserting the lower end of the push plate (4) is formed in the upper end of the upper module (5), and screw holes for bolt screwing are formed in the inner wall of the groove and the upper end of the push plate (4) respectively.

6. The molding device for the disc insulator of the circuit according to claim 1, wherein: the side wall of the lower module (14) is fixed with a convex block (16), a groove for placing the convex block (16) is formed in the workbench (1), and screw holes for bolt screwing are respectively formed in the inner wall of the groove and the convex block (16).