Thermal synthesis device for vacuum bag of life raft

Abstract

The utility model discloses a life raft vacuum bag thermal synthesis device which comprises a working table, a control box is fixedly connected to the rear side of the working table, an operation box is fixedly connected to the middle of the upper end of the control box, an air pressure thermal synthesis plate is assembled on the lower side of the operation box, and a pressing assembly is assembled on the working table. The control box comprises a control box body, and a PLC is fixedly connected into the control box body. According to the utility model, the thermal synthesis time can be controlled, and the temperature of the thermal synthesis plate can be displayed on the temperature control meter, so that people can better know the temperature of the thermal synthesis plate, the operation difficulty of thermal synthesis is reduced, and the thermal synthesis device is more convenient for people to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to a heat synthesis device technical field, concretely is a life raft vacuum bag heat synthesis device. BACKGROUND

[0002] In the production life raft vacuum bag, life raft vacuum bag heat synthesis device is indispensable, and the present life raft vacuum bag heat synthesis device mostly is by gas pressure pole drive heat synthesis board constitutes, and heat synthesis time needs artificial control, thereby for unskilled personnel, it is difficult to complete the production of life raft vacuum bag, aiming at the above problem, a kind of life raft vacuum bag heat synthesis device is provided. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of life raft vacuum bag heat synthesis device to solve the problems presented in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of life raft vacuum bag heat synthesis device, including workbench, the rear side of the workbench is fixedly connected with control box, the upper end middle part of the control box is fixedly connected with operation box, the lower side of the operation box is equipped with gas pressure heat synthesis board, and the workbench is equipped with compression assembly.

[0005] Preferably, the control box includes a control box body, and the inside of the control box body is fixedly connected with a PLC controller.

[0006] Preferably, the operation box includes a circuit box, the lower end of the circuit box is fixedly connected with the upper end rear side of the control box body, the upper side of the circuit box is fixedly connected with an operation box body, the front side of the operation box body is fixedly connected with a heat synthesis time table, a positioning delay time table, a compression delay time table, a temperature control table, a positioning switch, a compression switch, a heat synthesis switch and an emergency stop switch, and the heat synthesis time table, the positioning delay time table, the compression delay time table, the temperature control table, the positioning switch, the compression switch, the heat synthesis switch and the emergency stop switch are electrically connected together with the PLC controller.

[0007] Preferably, the gas pressure heat synthesis board includes a gas pressure rod, the gas pressure rod is fixedly connected with the operation box body, the lower end of the gas pressure rod is fixedly connected with a heat synthesis board, and the gas pressure rod and the heat synthesis board are matched with the heat synthesis time table, the compression delay time table, the temperature control table, the compression switch and the heat synthesis switch; and the gas pressure rod is electrically connected together with the PLC controller.

[0008] Preferably, the pressing assembly comprises two push cylinders, the outer sides of the push cylinders are fixedly connected with support plates, the support plates are fixedly connected with the upper side of the workbench, an extrusion positioning plate is fixedly connected between the two push cylinders, and the extrusion positioning plate is matched with a positioning time delay table and a positioning switch.

[0009] The utility model discloses the beneficial effects are:

[0010] In use, the life raft vacuum bag is placed on the workbench, and the position where the life raft vacuum bag needs to be synthesized is opposite the hot synthesis plate, at this time, the positioning switch is opened, the positioning time delay table starts to delay, at the same time, the pressing switch and the hot synthesis switch are opened, after the positioning time delay table reaches the set delay time, the push cylinder starts, drives the extrusion positioning plate to move, and extrudes and fixes the life raft vacuum bag on the workbench, at the same time, when the pressing switch is opened, the pressing time delay table starts to delay, and after the hot synthesis switch is opened, the hot synthesis plate starts to heat, and the temperature of heating is displayed on the temperature control table, after reaching the set delay time, the air pressure rod starts, drives the hot synthesis plate to descend, and starts to extrude and heat to synthesize, at this time, the hot synthesis time table starts to delay, and after reaching the hot synthesis time, the air pressure rod and the air pressure rod start simultaneously, and the hot synthesis plate and the extrusion positioning plate are pulled up simultaneously, at this time, the positioning time delay table starts to delay again, and the hot synthesized life raft vacuum bag is placed in the delay time, and the hot synthesis operation is performed again according to the above process, so that the hot synthesis time can be controlled, the temperature of the hot synthesis plate is displayed on the temperature control table, people can better know the temperature of the hot synthesis plate, the operation difficulty of hot synthesis is reduced, and the use of people is more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0011] Fig. 1 It is a structural schematic view of the utility model;

[0012] Fig. 2 It is a partial structural display view of the utility model.

[0013] In the drawing: workbench 1, control box 2, control box main body 21, PLC controller 22, operation box 3, line box 301, operation box main body 302, synthesis time table 303, positioning time delay table 304, pressing time delay table 305, temperature control table 306, positioning switch 307, pressing switch 308, hot synthesis switch 309, emergency stop switch 310, air pressure hot synthesis plate 4, air pressure rod 41, hot synthesis plate 42, pressing assembly 5, push cylinder 51, support plate 52, extrusion positioning plate 53. DETAILED DESCRIPTION

[0014] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present utility model.

[0015] Please refer to Figs. 1-2 The present utility model provides a technical scheme: a life raft vacuum bag heat synthesis device, including workbench 1, the rear side of workbench 1 is fixedly connected with control box 2, the upper end middle part of control box 2 is fixedly connected with operation box 3, the lower side of operation box 3 is equipped with air pressure heat synthesis board 4, workbench 1 is equipped with pressing assembly 5.

[0016] Specifically, control box 2 includes control box main body 21, and the inside of control box main body 21 is fixedly connected with PLC controller 22.

[0017] Specifically, operation box 3 includes circuit box 301, and the lower end of circuit box 301 is fixedly connected with the rear side of the upper end of control box main body 21, and the upper side of circuit box 301 is fixedly connected with operation box main body 302, and the front side of operation box main body 302 is fixedly connected with heat synthesis time table 303, positioning delay time table 304, pressing delay time table 305, temperature control table 306, positioning switch 307, pressing switch 308, heat synthesis switch 309 and emergency stop switch 310, and heat synthesis time table 303, positioning delay time table 304, pressing delay time table 305, temperature control table 306, positioning switch 307, pressing switch 308, heat synthesis switch 309 and emergency stop switch 310 are electrically connected together with PLC controller 22.

[0018] Specifically, air pressure heat synthesis board 4 includes air pressure rod 41, and air pressure rod 41 is fixedly connected together with operation box main body 302, and the lower end of air pressure rod 41 is fixedly connected with heat synthesis board 42, and air pressure rod 41 and heat synthesis board 42 are matched with heat synthesis time table 303, pressing delay time table 305, temperature control table 306, pressing switch 308, heat synthesis switch 309, and air pressure rod 41 is electrically connected together with PLC controller 22.

[0019] Specifically, pressing assembly 5 includes two push air cylinders 51, and the outer side of push air cylinder 51 is fixedly connected with support plate 52, and support plate 52 is fixedly connected together with the upper side of workbench 1, and extrusion positioning plate 53 is fixedly connected between the two push air cylinders 51, and extrusion positioning plate 53 is matched with positioning delay time table 304 and positioning switch 307.

[0020] Working principle: the utility model discloses in using, place life raft vacuum bag on workbench 1, and the life raft vacuum bag needs to be synthesized with hot synthesis board 42 opposite together, positioning switch 307 is opened at this moment, and positioning delay time table 304 starts delay, and at the same time, press switch 308, hot synthesis switch 309 are opened, after positioning delay time table 304 reaches the set delay time, push air cylinder 51 and start, drive extrusion positioning plate 53 to move, and extrude and fix life raft vacuum bag on workbench 1, and at the same time, when press switch 308 is opened, press delay time table 305 starts delay, and after hot synthesis switch 309 is opened, hot synthesis board 42 starts heating, and the temperature of heating is shown on temperature control table 306, after reaching the set delay time, air pressure rod 41 starts, drive hot synthesis board 42 to descend, and start extruding hot synthesis, at this moment, hot synthesis time table 303 starts, and the hot synthesis time delay is carried out, after reaching the hot synthesis time, air pressure rod 41 and air pressure rod 41 are started simultaneously, and hot synthesis board 42 and extrusion positioning plate 53 are pulled up simultaneously, at this moment, positioning delay time table 304 starts again delay, and the hot synthesis life raft vacuum bag is put in during the delay time, and hot synthesis operation is carried out again according to the above process, so that the utility model can carry out hot synthesis time control, and the temperature of hot synthesis board 42 is shown on temperature control table 306, and people can better know the temperature of hot synthesis board 42, reduce the operation difficulty of hot synthesis, and make people's use more convenient.

[0021] Although the embodiments of the utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for hot synthesis of a life raft vacuum bag, comprising a worktable (1), characterized in that: The rear side of the workbench (1) is fixedly connected with a control box (2), the upper end of the control box (2) is fixedly connected with an operation box (3), the lower side of the operation box (3) is equipped with a pneumatic hot synthesis plate (4), the workbench (1) is equipped with a pressing assembly (5); The control box (2) comprises a control box body (21), and the inside of the control box body (21) is fixedly connected with a PLC controller (22); The operation box (3) comprises a circuit box (301), the lower end of the circuit box (301) is fixedly connected with the upper end of the rear side of the control box body (21), the upper side of the circuit box (301) is fixedly connected with an operation box body (302), the front side of the operation box body (302) is fixedly connected with a hot synthesis time table (303), a positioning delay time table (304), a pressing delay time table (305), a temperature control table (306), a positioning switch (307), a pressing switch (308), a hot synthesis switch (309) and an emergency stop switch (310), and the hot synthesis time table (303), the positioning delay time table (304), the pressing delay time table (305), the temperature control table (306), the positioning switch (307), the pressing switch (308), the hot synthesis switch (309) and the emergency stop switch (310) are electrically connected with the PLC controller (22); The pneumatic hot synthesis plate (4) comprises a pneumatic rod (41), the pneumatic rod (41) is fixedly connected with the operation box body (302), the lower end of the pneumatic rod (41) is fixedly connected with a hot synthesis plate (42), and the pneumatic rod (41) and the hot synthesis plate (42) are matched with the hot synthesis time table (303), the pressing delay time table (305), the temperature control table (306), the pressing switch (308) and the hot synthesis switch (309); and the pneumatic rod (41) and the hot synthesis plate (42) are electrically connected with the PLC controller (22); The pressing assembly (5) comprises two push air cylinders (51), the outer sides of the push air cylinders (51) are fixedly connected with supporting plates (52), the supporting plates (52) are fixedly connected with the upper side of the workbench (1), and an extrusion positioning plate (53) is fixedly connected between the two push air cylinders (51); the extrusion positioning plate (53) is matched with the positioning delay time table (304) and the positioning switch (307); and the push air cylinders (51) are electrically connected with the PLC controller (22).

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