CN112318685A

CN112318685A - A setting device for porcelain insulator production

Info

Publication number: CN112318685A
Application number: CN202011082098.1A
Authority: CN
Inventors: 苏涛
Original assignee: Jiangxi Pingxiang Nankang High Voltage Ceramic Co ltd
Current assignee: Jiangxi Pingxiang Nankang High Voltage Ceramic Co ltd
Priority date: 2020-10-12
Filing date: 2020-10-12
Publication date: 2021-02-05

Abstract

The invention discloses a shaping device for porcelain insulator production, which comprises a bottom plate, wherein two slide rails are symmetrically welded on the upper surface of the bottom plate, second through holes are formed in the inner side walls of the two slide rails, a first slide block is connected to the inner side wall of each second through hole in a sliding manner, a first workbench is welded at one end of the first slide block, two second plate bodies are symmetrically welded on the upper surface of the first workbench, a fan is used for inputting and outputting wind power to and from a lower die and an upper die through the second through holes and the third through holes to preliminarily air-dry and shape a porcelain insulator mud blank, the porcelain insulator mud blank is not deformed due to shaking when moving, the slide rails can be moved to the inside of an inner shell to shape the porcelain insulator mud blank after being preliminarily shaped and simply and effectively fixed, and the process of moving the porcelain insulator mud blank is simplified, the labor capacity of workers is reduced, and the normal production efficiency is maintained.

Description

A setting device for porcelain insulator production

Technical Field

The invention relates to the technical field of porcelain insulator production, in particular to a shaping device for porcelain insulator production.

Background

The safe operation of high-voltage overhead lines is achieved by using insulators on the conductors, which serve the function of suspension and insulation. The electric porcelain insulator is used for supporting and fixing a bus and a live conductor, is mainly applied to a power system, has an insulating effect, is formed by firing after being made into a certain shape, and has the characteristics of irregular shape, heaviness and frangibility. In the process of producing the porcelain insulator, the mud blank needs to be positioned and then sintered into the porcelain insulator, the existing porcelain insulator production qualitative device has the following problems,

firstly, during production, a mud blank is usually directly placed into a model for firing and shaping, preliminary shaping is not performed on the mud blank, shaking deformation is easy to occur when the mud blank moves into a firing furnace, the final shaping quality of the porcelain insulator is further influenced, and the insulation performance of the porcelain insulator may be influenced;

the mould is inconvenient when removing and dismantles, will consume the great physical power of staff when removing the other end from one end to the mould, makes the efficiency of production work descend, simultaneously, can influence the mould to the firm effect of design of porcelain insulator, for this reason, provides a setting device for porcelain insulator production.

Disclosure of Invention

The invention aims to provide a shaping device for producing a porcelain insulator, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a shaping device for porcelain insulator production comprises a bottom plate, wherein two slide rails are symmetrically welded on the upper surface of the bottom plate, second through holes are formed in the inner side walls of the two slide rails, a first slide block is slidably connected to the inner side walls of the second through holes, a first workbench is welded at one end of the first slide block, two second plate bodies are symmetrically welded on the upper surface of the first workbench, two first handles are symmetrically welded on the outer side wall of the first workbench, first threaded rods are respectively in threaded connection with the inner side walls of the two second plate bodies, a second handle is welded at one end of each first threaded rod, a second slide block is slidably connected to the inner side walls of the second through holes, a second workbench is welded at one end of each second slide block, a lower die is arranged on the upper surface of the second workbench, and an upper die is in threaded connection with the top of the lower die, go up the inside wall of mould and seted up the third through-hole, the third through-hole has been seted up to the inside wall of bed die, the last surface symmetry welding of bottom plate has two third plate bodys, two the fan is installed to the adjacent one side of third plate body, the fan is located the top of last mould, two the inside wall rotation of third plate body is connected with the second threaded rod, the one end of second threaded rod with the inside wall threaded connection of bed die, the last surface welding of bottom plate has the shell, logical groove has been seted up to the inside wall of shell, the inside wall that leads to the groove with the lateral wall fixed connection of slide rail, the heating rod is installed to the inside wall of shell.

As further preferable in the present technical solution: and a third handle is welded at one end, far away from the lower die, of the second threaded rod.

As further preferable in the present technical solution: the utility model discloses an exhaust fan, including shell, first through-hole, square pipe, exhaust fan.

As further preferable in the present technical solution: the inside wall of square pipe just is located exhaust fan's top threaded connection has the otter board.

As further preferable in the present technical solution: two the welding of one side that the slide rail is adjacent has first plate body, the lateral wall of first plate body bonds there is the rubber pad.

As further preferable in the present technical solution: six supporting legs, six are symmetrically welded on the lower surface of the bottom plate, the bottoms of the supporting legs are in threaded connection with ground feet, and two fourth plate bodies are symmetrically welded on the outer side walls of the supporting legs.

As further preferable in the present technical solution: the inside wall of the fourth plate body is located below the first workbench and is connected with a first box body in a sliding mode.

As further preferable in the present technical solution: the inside wall of the fourth plate body is located below the shell and is connected with a second box body in a sliding mode.

As further preferable in the present technical solution: the bottoms of the first box body and the second box body are symmetrically connected with universal wheels through threads.

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

firstly, a fan is used for supplying and discharging wind power to the lower die and the upper die through the second through hole and the third through hole, preliminary air drying moisture is carried out on the porcelain insulator mud blank, the porcelain insulator mud blank is preliminarily shaped, and deformation caused by shaking is avoided when the porcelain insulator mud blank is moved;

secondly, through the installation slide rail, make the adobe after tentatively stereotypeing, can remove the inside of to the inner shell after simple effectual fixing and carry out the design work to it, simplified the process that porcelain insulator adobe removed, reduce staff's the amount of labour, maintain normal production efficiency.

Drawings

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

FIG. 2 is a schematic structural diagram of a first plate according to the present invention;

FIG. 3 is a schematic structural diagram of a first worktable according to the present invention;

FIG. 4 is a schematic view of the internal structure of the housing of the present invention;

FIG. 5 is a schematic view of the internal structure of the lower mold of the present invention;

FIG. 6 is a schematic view of the internal structure of the square tube of the present invention.

In the figure: 1. a base plate; 2. a first plate body; 3. a second plate body; 4. a first table; 5. a first handle; 6. a first threaded rod; 7. a second handle; 8. a first slider; 9. a housing; 10. a square tube; 11. a third plate body; 12. a fan; 13. an upper die; 14. a third handle; 15. a second table; 16. a second slider; 17. a first case; 18. a fourth plate body; 19. a second case; 20. a universal wheel; 21. ground feet; 22. supporting legs; 23. a rubber pad; 24. a first through hole; 25. an inner shell; 26. a heating rod; 27. a slide rail; 30. a second threaded rod; 31. a lower die; 32. a screen plate; 33. an exhaust fan; 34. a second through hole; 35. a third through hole; 36. a through groove.

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.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: a shaping device for porcelain insulator production comprises a bottom plate 1, wherein two slide rails 27 are symmetrically welded on the upper surface of the bottom plate 1, second through holes 34 are formed in the inner side walls of the two slide rails 27, a first slide block 8 is connected to the inner side walls of the second through holes 34 in a sliding manner, a first workbench 4 is welded at one end of the first slide block 8, two second plate bodies 3 are symmetrically welded on the upper surface of the first workbench 4, two first handles 5 are symmetrically welded on the outer side wall of the first workbench 4, first threaded rods 6 are connected to the inner side walls of the two second plate bodies 3 in a threaded manner, a second handle 7 is welded at one end of each first threaded rod 6, a second slide block 16 is connected to the inner side wall of each second through hole 34 in a sliding manner, a second workbench 15 is welded at one end of each second slide block 16, a lower die 31 is arranged on the upper surface of the second workbench 15, an upper die 13 is, go up the inside wall of mould 13 and seted up third through-hole 35, third through-hole 35 has been seted up to the inside wall of bed die 31, the upper surface symmetrical welding of bottom plate 1 has two third plate bodies 11, fan 12 is installed to one side that two third plate bodies 11 are adjacent, fan 12 is located the top of mould 13, the inside wall rotation of two third plate bodies 11 is connected with second threaded rod 30, the one end of second threaded rod 30 and the inside wall threaded connection of bed die 31, the last surface welding of bottom plate 1 has shell 9, logical groove 36 has been seted up to the inside wall of shell 9, the inside wall that leads to groove 36 and slide rail 27's lateral wall fixed connection, heating rod 26 is installed to the inside wall of shell 9.

In this embodiment, specifically: one end of the second threaded rod 30, which is far away from the lower die 31, is welded with a third handle 14; third handle 14 is used to manipulate second threaded rod 30 to facilitate applying force to the rotation of second threaded rod 30.

In this embodiment, specifically: an inner shell 25 is welded on the inner side wall of the outer shell 9, a first through hole 24 is formed in the inner side wall of the inner shell 25, a square pipe 10 is welded on the inner side wall of the outer shell 9, and an exhaust fan 33 is installed on the inner side wall of the square pipe 10; the first through hole 24 is used to discharge air in the inner casing 25 into a gap formed with the outer casing 9, and then discharge the air through the exhaust fan 33 to discharge steam inside.

In this embodiment, specifically: a screen plate 32 is in threaded connection with the inner side wall of the square pipe 10 and positioned above the exhaust fan 33; the mesh plate 32 prevents foreign matters having a large volume from entering the inside of the square pipe 10, and protects the exhaust fan 33.

In this embodiment, specifically: the first plate body 2 is welded at one adjacent side of the two slide rails 27, and the rubber pad 23 is adhered to the outer side wall of the first plate body 2; first plate body 2 plays limiting displacement to first workstation 4, and rubber pad 23 plays buffering crashproof effect between first plate body 2 and first workstation 4.

In this embodiment, specifically: six supporting legs 22 are symmetrically welded on the lower surface of the bottom plate 1, the bottoms of the six supporting legs 22 are in threaded connection with ground feet 21, and two fourth plate bodies 18 are symmetrically welded on the outer side walls of the supporting legs 22; supporting legs 22 play a supporting role in bottom plate 1, and lower feet 21 play a buffering and shock-absorbing role in supporting legs 22.

In this embodiment, specifically: a first box 17 is slidably connected to the inner side wall of the fourth plate 18 and below the first workbench 4; the first box 17 is used for placing unused porcelain insulator adobes, so that humidity can be preserved in the environment of shade.

In this embodiment, specifically: a second box 19 is slidably connected to the inner side wall of the fourth plate 18 and below the housing 9; the second box 19 is used for placing the finished porcelain insulator after processing, and the porcelain insulator is placed in a concentrated manner to facilitate the next packaging.

In this embodiment, specifically: the bottoms of the first box body 17 and the second box body 19 are symmetrically connected with universal wheels 20 in a threaded manner; the universal wheels 20 facilitate movement of the first case 17 and the second case 19.

Working principle or structural principle, when in use, a switch group for controlling the fan 12 and the exhaust fan 33 to be started and closed is installed on the bottom plate 1, the switch group is connected with an external mains supply and used for supplying power to the fan 12 and the exhaust fan 33, after a mud blank is placed into the lower die 31 and the upper die 13, the fan 12 is started, wind power is input and output to and from the lower die 31 and the upper die 13 through the second through hole 34 and the third through hole 35, preliminary air drying moisture is carried out on the porcelain insulator mud blank to be preliminarily shaped, then the third handle 14 is rotated to drive the second threaded rod 30, the lower die 31 and the upper die 13 are moved to be close to the first workbench 4 along with the second workbench 15, the lower die 31 and the upper die 13 are moved to the second workbench 15, the first handle 5 is pushed to drive the first workbench 4, the first workbench 4 is pushed into the inner shell 25, the heating rod 26 is started to carry out shaping work on the porcelain insulator mud blank, steam that produces when stereotypes is discharged in the space that forms with shell 9 through first through-hole 24, then through exhaust fan 33 exhaust air, discharge inside steam, the otter board 32 plays the effect that prevents the great foreign matter of volume and get into to the inside of square tube 10, play the guard action to exhaust fan 33, first plate body 2 plays limiting displacement to first workstation 4, rubber pad 23 plays buffering anticollision effect between first plate body 2 and first workstation 4, first box 17 is used for placing unused porcelain insulator mud base, make the mud base can preserve humidity under overcast and cool environment.

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 setting device for porcelain insulator production, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is symmetrically welded with two slide rails (27), the inner side walls of the two slide rails (27) are respectively provided with a second through hole (34), the inner side wall of the second through hole (34) is connected with a first slide block (8) in a sliding manner, one end of the first slide block (8) is welded with a first workbench (4), the upper surface of the first workbench (4) is symmetrically welded with two second plate bodies (3), the outer side wall of the first workbench (4) is symmetrically welded with two first handles (5), the inner side walls of the two second plate bodies (3) are respectively connected with a first threaded rod (6) in a threaded manner, one end of the first threaded rod (6) is welded with a second handle (7), the inner side wall of the second through hole (34) is connected with a second slide block (16) in a sliding manner, one end of the second slide block (16) is welded with a second workbench (15, the upper surface of the second workbench (15) is provided with a lower die (31), the top of the lower die (31) is in threaded connection with an upper die (13), the inner side wall of the upper die (13) is provided with a third through hole (35), the inner side wall of the lower die (31) is provided with a third through hole (35), the upper surface of the bottom plate (1) is symmetrically welded with two third plate bodies (11), one side of the two third plate bodies (11) adjacent to each other is provided with a fan (12), the fan (12) is positioned above the upper die (13), the inner side walls of the two third plate bodies (11) are rotatably connected with a second threaded rod (30), one end of the second threaded rod (30) is in threaded connection with the inner side wall of the lower die (31), the upper surface of the bottom plate (1) is welded with a shell (9), the inner side wall of the shell (9) is provided with a through groove (36, the inside wall of logical groove (36) with the lateral wall fixed connection of slide rail (27), heating rod (26) are installed to the inside wall of shell (9).

2. The shaping device for porcelain insulator production according to claim 1, wherein the shaping device comprises: and a third handle (14) is welded at one end of the second threaded rod (30) far away from the lower die (31).

3. The shaping device for porcelain insulator production according to claim 1, wherein the shaping device comprises: the utility model discloses an exhaust fan, including shell (9), the inside wall welding of shell (9) has inner shell (25), first through-hole (24) have been seted up to the inside wall of inner shell (25), the inside wall welding of shell (9) has square pipe (10), exhaust fan (33) are installed to the inside wall of square pipe (10).

4. The shaping device for porcelain insulator production according to claim 3, wherein the shaping device comprises: the inner side wall of the square pipe (10) is in threaded connection with a screen plate (32) above the exhaust fan (33).

5. The shaping device for porcelain insulator production according to claim 1, wherein the shaping device comprises: two adjacent one side welding of slide rail (27) has first plate body (2), the lateral wall of first plate body (2) bonds there is rubber pad (23).

6. The shaping device for porcelain insulator production according to claim 1, wherein the shaping device comprises: six supporting legs (22) are symmetrically welded to the lower surface of the bottom plate (1), six feet (21) are connected to the bottoms of the supporting legs (22) in a threaded mode, and two fourth plate bodies (18) are symmetrically welded to the outer side walls of the supporting legs (22).

7. The shaping device for porcelain insulator production according to claim 6, wherein the shaping device comprises: the inner side wall of the fourth plate body (18) is positioned below the first workbench (4) and is connected with a first box body (17) in a sliding mode.

8. The shaping device for porcelain insulator production according to claim 7, wherein the shaping device comprises: the inner side wall of the fourth plate body (18) is positioned below the shell (9) and is connected with a second box body (19) in a sliding mode.

9. The shaping device for porcelain insulator production according to claim 8, wherein the shaping device comprises: the bottoms of the first box body (17) and the second box body (19) are symmetrically connected with universal wheels (20) in a threaded manner.