CN209955337U

CN209955337U - Waterproof ventilated membrane hot-pressing welding device

Info

Publication number: CN209955337U
Application number: CN201920395659.XU
Authority: CN
Inventors: 毛明祥; 毛西安
Original assignee: Zhenjiang Wuyang Electronics Co Ltd
Current assignee: Suzhou Wuyang Electronics Co ltd
Priority date: 2019-03-26
Filing date: 2019-03-26
Publication date: 2020-01-17
Anticipated expiration: 2029-03-26

Abstract

The utility model discloses a waterproof ventilated membrane hot-pressing welding device, deposit the board including workstation, heat conduction post and heat-resisting, the side is provided with the fixed column on the workstation, and the side runs through on the fixed column and is provided with the bearing, and the fixed column upside is provided with the motor simultaneously, the motor is connected with the motor shaft, and the motor shaft lower extreme is provided with first external screw thread pole, inside first external screw thread pole runs through the bearing and stretches into the fixed column, and first external screw thread pole surface is provided with the internal thread piece, internal thread piece leading flank is provided with the spliced pole, and the spliced pole front end runs through the rectangular hole and is provided with the connecting plate, and the rectangular hole is seted up at the fixed column leading flank simultaneously, the connecting plate leading flank is provided with the fixed plate. This waterproof ventilated membrane hot-pressing welding device is provided with two sets of stoppers, and is spacing fixed to waterproof ventilated membrane through the stopper for the inhomogeneous condition of welding is difficult to appear in two waterproof ventilated membranes junction when hot-pressing welding.

Description

Waterproof ventilated membrane hot-pressing welding device

Technical Field

The utility model relates to a waterproof ventilated membrane technical field specifically is a waterproof ventilated membrane hot-pressing welding device.

Background

Waterproof ventilated membrane is a neotype polymer waterproof material, the preparation technique of waterproof ventilated membrane is much higher than general waterproof material, waterproof ventilated membrane is mainly applied to the steel construction in the building field, wooden structure building, the hot-pressing welding device that present waterproof ventilated membrane used, when carrying out hot-pressing welding to two waterproof ventilated membranes, need weld through artifical the fixed, like this in welding process, produce welding error easily, it is inhomogeneous to lead to connecting between two waterproof ventilated membranes welding, hot-pressing welding device is when waterproof ventilated membrane welding in addition, need remove the welding through operation personnel pulling soldered connection, make welding efficiency receive the influence like this, and make the condition that the operation personnel are scalded easily, therefore, just provide a waterproof ventilated membrane hot-pressing welding device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof ventilated membrane hot-pressing welding device to the present hot-pressing welding device who proposes in solving above-mentioned background art needs to lead to welding inhomogeneous between two waterproof ventilated membrane weldings like this through artifical fixed waterproof ventilated membrane, and present hot-pressing welding device needs to remove the welding through operation personnel pulling soldered connection, makes welding efficiency lower like this, and makes the problem of the condition that operation personnel were scalded easily.

In order to achieve the above object, the utility model provides a following technical scheme: a hot-press welding device for waterproof breathable films comprises a workbench, a heat conducting column and a heat-resistant storage plate, wherein a fixing column is arranged on the workbench, a bearing is arranged on the fixing column in a penetrating manner, a motor is arranged on the upper side of the fixing column, the motor is connected with a motor shaft, a first external threaded rod is arranged at the lower end of the motor shaft, the first external threaded rod penetrates through the bearing and extends into the fixing column, an internal threaded block is arranged on the outer surface of the first external threaded rod, a connecting column is arranged on the front side of the internal threaded block, a connecting plate is arranged at the front end of the connecting column in a penetrating manner and is provided with a rectangular hole, a rectangular hole is formed in the front side of the fixing column, a fixing plate is arranged on the front side of the connecting plate, a hydraulic cylinder is arranged on the lower side of the fixing, the utility model discloses a heat-proof storage box, including fixed box downside, heat-conducting post, workstation, heat-conducting post, support frame, internal thread section of thick bamboo, and internal thread section of thick bamboo, the fixed box downside is provided with the mount, and the mount downside runs through and is provided with the heat insulating block, the heat-conducting post sets up at the electric heater downside, and the heat-conducting post lower extreme runs through fixed box downside and heat insulating block in proper order, and the heat-conducting post lower extreme is provided with the hot-pressing bonding tool simultaneously, heat-resisting board setting is to the side on the workstation, and heat-resisting board setting is in the fixed column leading flank, and the side is provided with the support frame on the heat-resisting storage plate simultaneously, the inside.

Preferably, the motor forms a rotating structure between the motor shaft and the first external thread rod.

Preferably, the width of the rectangular hole is greater than the width of the connecting column, and the length of the rectangular hole is greater than the length of the first external thread rod.

Preferably, the hydraulic cylinder forms a telescopic structure between the hydraulic rod and the fixing box, and the telescopic distance of the telescopic structure is greater than the width of the heat-resistant storage plate.

Preferably, the rotating handle is connected with the internal thread cylinder in a threaded rotating mode through the second external thread rod.

Preferably, the limiting blocks are arranged in two groups, each group of limiting blocks is provided with two limiting blocks, and the 2 groups of limiting blocks are symmetrically arranged relative to the central axis of the heat-resistant storage plate.

Compared with the prior art, the beneficial effects of the utility model are that: the hot-press welding device for the waterproof breathable film,

(1) the two groups of limiting blocks are arranged, when the two waterproof breathable films are subjected to hot-press welding, the rotating handle is rotated to drive the second external threaded rod to rotate in the internal threaded cylinder, so that the second external threaded rod drives the limiting blocks to move downwards, and the limiting blocks limit and fix the waterproof breathable films, so that the two waterproof breathable films are more firmly fixed during hot-press welding, and the condition that the joints are welded unevenly is not easy to occur;

(2) the hydraulic cylinder is arranged, when the waterproof breathable film is subjected to hot-press welding, the hydraulic cylinder drives the fixing box to move back and forth through the hydraulic rod, so that the hot-press welding head automatically performs welding work on the waterproof breathable film, the working efficiency is improved, and an operator is not easily scalded;

(3) be provided with the heat insulating block, carry out the during operation at the thermocompression bonding for a long time, through the thermal-insulated effect of heat insulating block for the thermocompression bonding device surface temperature is difficult to receive the influence of the inside temperature of thermocompression bonding, makes operation personnel's operational environment not receive the influence.

Drawings

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

FIG. 2 is a left side view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

fig. 5 is an enlarged schematic structural view of the point C in fig. 2 according to the present invention.

In the figure: 1. the device comprises a workbench, 2, fixed columns, 3, bearings, 4, a motor, 5, a motor shaft, 6, a first external threaded rod, 7, an internal thread block, 8, a connecting column, 9, a rectangular hole, 10, a connecting plate, 11, a fixing plate, 12, a hydraulic cylinder, 13, a hydraulic rod, 14, a fixing box, 15, an electric heater, 16, a fixing frame, 17, a heat insulation block, 18, a heat conduction column, 19, a hot-press welding head, 20, a heat-resistant storage plate, 21, a supporting frame, 22, an internal thread cylinder, 23, a second external threaded rod, 24, a rotating handle, 25 and a limiting block.

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. 1-5, the present invention provides a technical solution: the utility model provides a waterproof ventilated membrane hot-pressing welding device, as shown in fig. 2 and 3, the side is provided with fixed column 2 on the workstation 1, and the side runs through and is provided with bearing 3 on the

fixed column

2, 2 upsides of fixed column are provided with motor 4 simultaneously, motor 4 passes through and constitutes rotating-structure between motor shaft 5 and the first external screw thread pole 6, motor 4 drives first external screw thread pole 6 through motor shaft 5 and rotates, make internal thread piece 7 drive fixed plate 11 through spliced pole 8 and connecting plate 10 and remove, cause hot-pressing bonding tool 19 to conveniently weld waterproof ventilated membrane, motor 4 is connected with motor shaft 5, and the 5 lower extremes of motor shaft is provided with first external screw thread pole 6.

As shown in fig. 2, a first external screw thread rod 6 penetrates through a bearing 3 and extends into a fixed column 2, an internal screw thread block 7 is arranged on the outer surface of the first external screw thread rod 6, a connecting column 8 is arranged on the front side surface of the internal screw thread block 7, a connecting plate 10 is arranged at the front end of the connecting column 8 and penetrates through a rectangular hole 9, the width of the rectangular hole 9 is larger than that of the connecting column 8, the length of the rectangular hole 9 is larger than that of the first external screw thread rod 6, the connecting column 8 is limited by the rectangular hole 9, when the first external screw thread rod 6 rotates, the internal screw thread block 7 cannot rotate along with the rotation, so that a fixing plate 11 can drive a hot-pressing welding head 19 to move up and down, the rectangular hole 9 is arranged on the front side surface of the fixed column 2, a fixing plate 11 is arranged on the front side surface of the connecting plate 10, a, and the flexible distance of extending structure is greater than the width of heat-resisting board 20 of depositing, and pneumatic cylinder 12 drives fixed box 14 through hydraulic stem 13 and carries out the back-and-forth movement, causes hot-pressing bonding tool 19 can the automatic movement to carry out comprehensive welding to waterproof ventilated membrane, and pneumatic cylinder 12 leading flank is provided with hydraulic stem 13 simultaneously.

As shown in fig. 2 and 4, the front end of the hydraulic rod 13 is provided with a fixing box 14, an electric heater 15 is arranged inside the fixing box 14, a fixing frame 16 is arranged on the lower side surface of the fixing box 14, a heat insulation block 17 is arranged on the lower side surface of the fixing frame 16 in a penetrating manner, a heat conduction column 18 is arranged on the lower side surface of the electric heater 15, the lower end of the heat conduction column 18 sequentially penetrates through the lower side surface of the fixing box 14 and the heat insulation block 17, a hot-pressing welding head 19 is arranged on the lower end of the heat conduction column 18, and by arranging the heat insulation block 17, the high heat of the heat conduction column 18 is not easy to influence.

As shown in fig. 1 and 5, the heat-resistant storage plate 20 is disposed on the upper side of the workbench 1, the heat-resistant storage plate 20 is disposed on the front side of the fixed column 2, a support frame 21 is disposed on the upper side of the heat-resistant storage plate 20, an internal thread cylinder 22 is disposed in the support frame 21, a second external thread rod 23 is disposed in the internal thread cylinder 22, the second external thread rod 23 penetrates through the internal thread cylinder 22, a rotating handle 24 is disposed at the upper end of the second external thread rod 23, the rotating handle 24 is in threaded rotation connection with the internal thread cylinder 22 through the connection manner between the second external thread rod 23 and the internal thread cylinder 22, such that the limiting blocks 25 can move to limit and fix the waterproof breathable films, the lower end of the second external thread rod 23 is provided with two sets of limiting blocks 25, and each set of two sets of limiting blocks 25 is disposed, and the 2 sets of limiting blocks 25 are symmetrically disposed about the central axis of the heat-, so that the waterproof breathable film is not easy to cause welding errors during welding.

The working principle is as follows: when the waterproof breathable film hot-press welding device is used, the electric heater 15 with the model number of PHU-35 is referred to herein, for the prior art, two waterproof breathable films to be welded are placed on the heat-resistant storage plate 20, two waterproof breathable film connecting ends are placed under the hot-press welding head 19, at this time, a worker simultaneously rotates two sets of rotating handles 24, the rotating handles 24 drive the second external threaded rod 23 to rotate inside the internal threaded barrel 22, so that the limiting block 25 moves downwards to limit and fix the two waterproof breathable films, an external power supply is connected, the electric heater 15 is started, the electric heater 15 enables the hot-press welding head 19 to heat through the heat conducting column 18, as the heat insulation block 17 is arranged at the joint of the heat conducting column 18 and the fixing frame 16, the heat of the heat conducting column 18 is not easily transferred to the fixing frame 16, and at this time, the worker starts to evenly place the plastic pieces to be welded, simultaneously starting a hydraulic cylinder 12, driving a fixing box 14 to move forwards by the hydraulic cylinder 12 through a hydraulic rod 13, so that a hot-pressing welding head 19 moves to the forefront end, then starting a motor 4, driving a first external screw rod 6 to rotate positively by the motor 4 through a motor shaft 5, driving a connecting plate 10 to move downwards along with the rotation of the first external screw rod 6 through a connecting column 8 by an internal thread block 7, enabling the internal thread block 7 not to rotate along with the first external screw rod 6 due to the limiting action of a rectangular hole 9 on the connecting column 8, driving a fixing plate 11 to move downwards by the connecting plate 10, enabling the hot-pressing welding head 19 to move downwards to carry out hot-pressing welding on a plastic part at the joint of two waterproof breathable films, enabling the plastic part to be pressed together with the joint of the two waterproof breathable films, and enabling the hot-pressing welding head 19 to move upwards for a certain distance along with the reverse rotation of the first external screw, at this moment, the hydraulic cylinder 12 drives the fixing box 14 to move backwards through the hydraulic rod 13, so that the thermocompression head 19 is moved to a new plastic part, the whole hot pressing is carried out on the plastic parts laid on the two waterproof breathable films by the sequential work flow, the connection of the two waterproof breathable films is completed, the waterproof breathable films after the thermocompression welding are taken down, the two new waterproof breathable films needing the thermocompression welding are fixed on the heat-resisting storage plate 20 for welding, and after the welding is completed, the power supply is turned off.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a waterproof ventilated membrane thermocompression bonding device, includes workstation (1), heat conduction post (18) and heat-resisting board (20) of depositing, its characterized in that: the side is provided with fixed column (2) on workstation (1), and the side runs through and is provided with bearing (3) on fixed column (2), and fixed column (2) upside is provided with motor (4) simultaneously, motor (4) are connected with motor shaft (5), and motor shaft (5) lower extreme is provided with first external screw thread pole (6), first external screw thread pole (6) run through inside bearing (3) stretches into fixed column (2), and first external screw thread pole (6) surface is provided with internal thread piece (7), internal thread piece (7) leading flank is provided with spliced pole (8), and spliced pole (8) front end runs through rectangular hole (9) and is provided with connecting plate (10), and rectangular hole (9) are seted up in fixed column (2) leading flank simultaneously, connecting plate (10) leading flank is provided with fixed plate (11), and fixed plate (11) downside is provided with pneumatic cylinder (12), meanwhile, a hydraulic rod (13) is arranged on the front side face of the hydraulic cylinder (12), a fixing box (14) is arranged at the front end of the hydraulic rod (13), an electric heater (15) is arranged inside the fixing box (14), a fixing frame (16) is arranged on the lower side face of the fixing box (14), a heat insulation block (17) is arranged on the lower side face of the fixing frame (16) in a penetrating mode, a heat conduction column (18) is arranged on the lower side face of the electric heater (15), the lower end of the heat conduction column (18) sequentially penetrates through the lower side face of the fixing box (14) and the heat insulation block (17), a hot-pressing welding head (19) is arranged at the lower end of the heat conduction column (18), a heat-resistant storage plate (20) is arranged on the upper side face of the workbench (1), the heat-resistant storage plate (20) is arranged on the front side face of the fixing column (2), a support frame (, and the internal thread section of thick bamboo (22) is inside to be provided with second external threaded rod (23), and second external threaded rod (23) run through internal thread section of thick bamboo (22) simultaneously, second external threaded rod (23) upper end is provided with changes handle (24), and second external threaded rod (23) lower extreme is provided with stopper (25).

2. The hot-press welding device for the waterproof breathable film of claim 1, wherein: the motor (4) forms a rotating structure through the motor shaft (5) and the first external thread rod (6).

3. The hot-press welding device for the waterproof breathable film of claim 1, wherein: the width of the rectangular hole (9) is larger than that of the connecting column (8), and the length of the rectangular hole (9) is larger than that of the first external thread rod (6).

4. The hot-press welding device for the waterproof breathable film of claim 1, wherein: the hydraulic cylinder (12) forms a telescopic structure through the hydraulic rod (13) and the fixing box (14), and the telescopic distance of the telescopic structure is larger than the width of the heat-resistant storage plate (20).

5. The hot-press welding device for the waterproof breathable film of claim 1, wherein: the rotating handle (24) is in threaded rotating connection through the connection mode between the second external thread rod (23) and the internal thread cylinder (22).

6. The hot-press welding device for the waterproof breathable film of claim 1, wherein: the limiting blocks (25) are arranged in two groups, each group of limiting blocks (25) is provided with two limiting blocks, and the 2 groups of limiting blocks (25) are symmetrically arranged relative to the central axis of the heat-resisting storage plate (20).