CN210281134U

CN210281134U - Many welding equipment of net piece photo resistance machine

Info

Publication number: CN210281134U
Application number: CN201920816802.8U
Authority: CN
Inventors: 杨进
Original assignee: Suzhou Maike Kaien Precision Manufacturing Co ltd
Current assignee: Suzhou Maike Kaien Precision Manufacturing Co ltd
Priority date: 2019-06-02
Filing date: 2019-06-02
Publication date: 2020-04-10
Anticipated expiration: 2029-06-02

Abstract

The utility model discloses a mesh sheet photo-resistor machine multi-welding device in the technical field of welding equipment, the top of a supporting leg is fixedly connected with a workbench, the top of the workbench is provided with a conveying mechanism, the conveying mechanism passes through the inner cavity of the welding mechanism body, the right side of the welding mechanism body is provided with a fixed plate, the fixed plate is symmetrically and fixedly welded on the side wall of the workbench, a scroll is rotatably inserted between adjusting blocks, a cooling belt is wound on the scroll, the side wall of the workbench is vertically and fixedly provided with a hydraulic telescopic arm, the top of the hydraulic telescopic arm is fixedly connected with a mounting frame, a heat radiation roller is connected with the mounting frame through a supporting shaft, an air guide cover is arranged above the heat radiation roller, the other end of the air guide belt is connected with the cooling mechanism, the utility model has simple structure, can rapidly take away the heat on the surface of the mesh sheet, the subsequent collection is convenient, and the processing quality is improved.

Description

Many welding equipment of net piece photo resistance machine

Technical Field

The utility model relates to a welding equipment technical field specifically is a many welding equipment of net piece photo resistance machine.

Background

The net sheet is a building material used for coal mine roof protection, tunnels, bridge construction, roadbed net bars and construction sites. The mesh sheets can be classified into a welded mesh sheet woven mesh sheet, a galvanized mesh sheet and a plastic-impregnated mesh sheet, and the welded mesh sheet is most commonly used. Classifying according to materials: stainless steel mesh sheet, black iron wire mesh sheet. According to the application, the formula can be disclosed as follows: decorative meshes, special-shaped meshes, greenhouse seedbed steel wire meshes, guardrail meshes, building meshes and the like. The net sheet with the vitality color is widely used for exhibitions, sample racks and the like.

The mesh needs to be subjected to a welding process in the production process, the surface of the mesh after welding has very high temperature, and if the mesh is not cooled in time, the mesh is not only not beneficial to taking of workers, but also can influence the processing quality of the mesh.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many welding equipment of net piece photo-resistor machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multi-welding device of a mesh sheet photo-resistor machine comprises supporting legs, wherein the tops of the supporting legs are fixedly connected with a workbench, a conveying mechanism is arranged at the top of the workbench and penetrates through the inner cavity of a welding mechanism body, a fixing plate is arranged on the right side of the welding mechanism body and is symmetrically and fixedly welded on the side wall of the workbench, a lead screw is inserted into the inner cavity of the fixing plate, an adjusting block is sleeved on the lead screw in a threaded manner, one end of the lead screw is connected with a driving motor at the top end of the fixing plate, a scroll shaft is rotatably inserted between the adjusting blocks, a cooling belt is wound on the scroll shaft, one end of the scroll shaft is connected with the driving mechanism in a staggered manner and penetrates through the inner cavity of the adjusting block, a hydraulic telescopic arm is vertically and fixedly arranged on the side wall of the workbench, the tops of the hydraulic telescopic arm are fixedly connected with a mounting frame, one end of the supporting shaft is connected with a motor arranged on the side wall of the mounting frame, an air guide cover is arranged above the heat dissipation roller and arranged in the inner cavity of the mounting frame, the air inlet end of the air guide cover is connected with one end of the air guide pipe, and the other end of the air guide pipe is connected with a cooling mechanism.

Further, the cooling mechanism comprises a shell, a liquid nitrogen tank is arranged in the inner cavity of the shell, the outlet end of the liquid nitrogen tank is connected with a vaporizer, an exhaust fan is arranged at the outlet end of the vaporizer, and the outlet of the vaporizer is connected with one end of the air guide pipe through a three-way pipe.

Furthermore, the lower surface of the heat dissipation roller is in close contact with the cooling belt at any moment, the heat dissipation roller is of a roller structure with the surface uniformly provided with cooling fins, and the top end of the heat dissipation roller is not in contact with the air guide cover and is arranged at a micro-interval.

Furthermore, the air guide cover is of a fan-shaped structure with the molding radian being the same as the surface radian of the heat dissipation roller, and the cross section area of the air guide cover is the same as the vertical cross section area of the heat dissipation roller.

Further, the horizontal fixedly connected with L type mounting panel of fixed plate lateral wall, the one end of L type mounting panel passes through locking screw fixed mounting has radiator fan, radiator fan's heat dissipation wind face is just to the spool.

Further, the cooling belt is of a caterpillar-like structure with a smooth surface.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of simple structure, and reasonable design, the net piece after the welding is accomplished is conveyed forward by transport mechanism, according to the thickness of net piece, adjust spool and cooling area to net piece top through driving motor and regulating block, and with the net piece contact, the liquid nitrogen of storing in the liquid nitrogen jar blows on the heat dissipation roller through air duct and air guide cover after passing through the vaporizer vaporization, the heat dissipation roller contacts constantly with the cooling area, can take away the heat from net piece surface absorption rapidly, thereby the circulation is reciprocal, reach the effect for the net piece cooling, convenient follow-up collection, the quality of processing is improved.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;

FIG. 3 is a schematic view of the structure of the cooling mechanism of the present invention;

fig. 4 is a schematic view of the installation of the reel of the present invention.

In the figure: 1. supporting legs; 2. a work table; 3. a transport mechanism; 4. welding the mechanism body; 5. a fixing plate; 6. an adjusting block; 7. a reel; 8. a drive mechanism; 9. a lead screw; 10. a drive motor; 11. a cooling zone; 12. a hydraulic telescopic arm; 13. installing a frame; 14. a support shaft; 15. a heat dissipating roller; 16. a motor; 17. a gas guide hood; 18. an air duct; 19. a cooling mechanism; 191. a housing; 192. a liquid nitrogen tank; 193. a vaporizer; 194. an exhaust fan; 20. an L-shaped mounting plate; 21. a heat dissipation fan.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

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. 1-4, the present invention provides a technical solution: a mesh sheet photo-resistor machine multi-welding device comprises a supporting leg 1, wherein the top of the supporting leg 1 is fixedly connected with a workbench 2, the top of the workbench 2 is provided with a conveying mechanism 3, the conveying mechanism 3 is a conveying belt, the conveying mechanism 3 penetrates through an inner cavity of a welding mechanism body 4, the right side of the welding mechanism body 4 is provided with a fixing plate 5, the fixing plate 5 is symmetrically and fixedly welded on the side wall of the workbench 2, the inner cavity of the fixing plate 5 is spliced with a lead screw 9, a regulating block 6 is sleeved on the lead screw 9 in a threaded manner, the regulating block 6 is slidably arranged on the side wall of the fixing plate 5, the side wall of the fixing plate 5 is provided with a sliding groove, one end of the lead screw 9 is connected with a driving motor 10 at the top end of the fixing plate 5, a scroll 7 is rotatably spliced between the regulating blocks 6, a cooling belt 11 is wound on the scroll 7, one end, a hydraulic telescopic arm 12 is vertically and fixedly arranged on the side wall of the workbench 2, the top of the hydraulic telescopic arm 12 is fixedly connected with a mounting frame 13, the mounting frame 13 is arranged right above the workbench 2, a heat radiating roller 15 is embedded on the lower surface of the mounting frame 13, the temperature of the surface of the cooling zone 11 is reduced through heat transfer, so that the effect of reducing the surface temperature of a mesh is achieved, the heat radiating roller 15 is connected with the mounting frame 13 through a supporting shaft 14, one end of the supporting shaft 14 is connected with a motor 16 arranged on the side wall of the mounting frame 13, an air guide cover 17 is arranged above the heat radiating roller 15 and used for conveying vaporized liquid nitrogen to the surface of the heat radiating roller 15, the air guide cover 17 is arranged in the inner cavity of the mounting frame 13, the air inlet end of the air guide cover 17 is connected with one end of an air guide pipe 18, the other end of the air guide pipe 18 is connected with a cooling mechanism 19, the temperature of the surface of, the surface temperature of the mesh sheet is reduced.

Referring to fig. 3, the cooling mechanism 19 includes a housing 191, a liquid nitrogen tank 192 is disposed in an inner cavity of the housing 191, an outlet end of the liquid nitrogen tank 192 is connected to a vaporizer 193 to vaporize the liquid nitrogen, the vaporized liquid nitrogen is easily attached to the surface of the heat sink roll 15, so that the temperature of the surface of the cooling belt 11 is reduced through heat transfer, an exhaust fan 194 is disposed at an outlet end of the vaporizer 193 to facilitate rapid discharge of the vaporized liquid nitrogen, and an outlet of the vaporizer 193 is connected to one end of the gas duct 18 through a three-way pipe to facilitate delivery of the vaporized liquid nitrogen to the two sets of heat sink rolls 15.

The lower surface of the heat dissipation roller 15 is in close contact with the cooling belt 11 at the moment, so that heat is conveniently transferred, the heat dissipation roller 15 is of a roller structure with the surface uniformly provided with cooling fins, the top end of the heat dissipation roller 15 and the air guide cover 17 are arranged in a non-contact and micro-spaced mode, the liquid nitrogen is conveniently conveyed after vaporization, and the rotation of the heat dissipation roller 15 is not influenced.

The air guide cover 17 is of a fan-shaped structure with the molding radian being the same as that of the surface of the heat dissipation roller 15, and the cross section area of the air guide cover 17 is the same as that of the vertical cross section area of the heat dissipation roller 15, so that vaporized liquid nitrogen can be conveyed to the surface of the whole heat dissipation roller 15 conveniently.

5 horizontal fixedly connected with L type mounting panel 20 of lateral wall of fixed plate, the one end of L type mounting panel 20 passes through locking screw fixed mounting has radiator fan 21, and radiator fan 21's heat dissipation wind face is just to spool 7, is convenient for dispel the heat to spool 7 through radiator fan 21, reduces the heat on the cooling area 11 and persists on spool 7, prevents to influence the problem of cooling effect.

The cooling belt 11 is of a similar crawler belt structure with a smooth surface, so that heat transfer is facilitated to the maximum extent.

Example (b): after the net sheets are welded through the welding mechanism body 4, the net sheets are conveyed forwards through the conveying mechanism 3, according to the thickness of the net sheets in the same batch, the driving motor 10 drives the screw rod 9 to rotate in advance, the adjusting block 6 is driven to move up and down along the surface of the fixing plate 5, the adjusting scroll 7 and the cooling belt 11 move to proper positions, so that when the net sheets pass by, the lower surface of the cooling belt 11 can be contacted with the net sheets, the hydraulic telescopic arm 12 simultaneously adjusts the height of the mounting frame 13, the lower surface of the heat dissipation roller 15 is kept in a contact state with the cooling belt 11 at the moment, liquid nitrogen in the liquid nitrogen tank 192 is vaporized through the vaporizer 193 and then conveyed to the surface of the heat dissipation roller 15 through the air guide tube 18 and the air guide cover 17, the heat dissipation roller 15 is contacted with the cooling belt 11, and due to the low temperature of the liquid nitrogen, the temperature on the surface of the cooling belt 11 can be simultaneously reduced through, the cooling effect can be realized by circulating reciprocating, the operation is convenient and quick, the subsequent collection is convenient, and the processing quality of the mesh is improved.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 many welding equipment of net piece photo resistance machine, includes supporting leg (1), its characterized in that: the top of the supporting leg (1) is fixedly connected with a workbench (2), the top of the workbench (2) is provided with a conveying mechanism (3), the conveying mechanism (3) penetrates through the inner cavity of a welding mechanism body (4), the right side of the welding mechanism body (4) is provided with a fixing plate (5), the fixing plate (5) is symmetrically and fixedly welded on the side wall of the workbench (2), the inner cavity of the fixing plate (5) is spliced with a lead screw (9), a regulating block (6) is sleeved on the lead screw (9) in a threaded manner, one end of the lead screw (9) is connected with a driving motor (10) at the top end of the fixing plate (5), a scroll (7) is rotationally spliced between the regulating blocks (6), the scroll (7) is wound with a cooling belt (11), one end of the scroll (7) is connected with the driving mechanism (8) in a staggered manner and penetrates through the inner cavity of the regulating block (6), and the side wall of the workbench (2), the top fixed connection installing frame (13) of hydraulic stretching arm (12), installing frame (13) lower surface inlays and is equipped with scattered hot-rolling (15), scattered hot-rolling (15) are connected with installing frame (13) through back shaft (14), back shaft (14) one end is connected with motor (16) of locating installing frame (13) lateral wall, the top of scattered hot-rolling (15) is provided with air guide cover (17), air guide cover (17) set up in installing frame (13) inner chamber, just the inlet end of air guide cover (17) is connected with the one end of air duct (18), the other end and the cooling mechanism (19) of air duct (18) are connected.

2. The mesh sheet photo-resistor machine multi-welding device according to claim 1, characterized in that: the cooling mechanism (19) comprises a shell (191), a liquid nitrogen tank (192) is arranged in the inner cavity of the shell (191), the outlet end of the liquid nitrogen tank (192) is connected with a vaporizer (193), an exhaust fan (194) is arranged at the outlet end of the vaporizer (193), and the outlet of the vaporizer (193) is connected with one end of an air duct (18) through a three-way pipe.

3. The mesh sheet photo-resistor machine multi-welding device according to claim 1, characterized in that: the lower surface of the heat dissipation roller (15) is in close contact with the cooling belt (11) constantly, the heat dissipation roller (15) is of a roller structure with the surface uniformly provided with cooling fins, and the top end of the heat dissipation roller (15) is not in contact with the air guide cover (17) and is arranged at a micro-interval.

4. The mesh sheet photo-resistor machine multi-welding device according to claim 1, characterized in that: the air guide cover (17) is of a fan-shaped structure with the molding radian being the same as the surface radian of the heat radiating roller (15), and the cross sectional area of the air guide cover (17) is the same as the vertical cross sectional area of the heat radiating roller (15).

5. The mesh sheet photo-resistor machine multi-welding device according to claim 1, characterized in that: the horizontal fixedly connected with L type mounting panel (20) of fixed plate (5) lateral wall, the one end of L type mounting panel (20) is passed through locking screw fixed mounting and is had radiator fan (21), the heat dissipation wind regime of radiator fan (21) is just to spool (7).

6. The mesh sheet photo-resistor machine multi-welding device according to claim 1, characterized in that: the cooling belt (11) is of a similar crawler belt structure with a smooth surface.