CN221187574U

CN221187574U - Hot air heat block fusion splicer

Info

Publication number: CN221187574U
Application number: CN202322557519.7U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Changzhou Wujin Southeast Machinery And Electrical Appliance Co ltd
Current assignee: Changzhou Wujin Southeast Machinery And Electrical Appliance Co ltd
Priority date: 2023-09-20
Filing date: 2023-09-20
Publication date: 2024-06-21
Anticipated expiration: 2033-09-20

Abstract

The utility model relates to the technical field of fusion splicers, and discloses a hot air thermal block fusion splicer which comprises a frame, wheels, wherein a touch screen is rotationally connected to the top surface of the frame, an upper wheel support is slidingly connected to the front surface of the frame, an upper pinch roller is fixedly connected to the bottom end of a first telescopic rod, a fusion splicing mechanism is rotationally connected to the left side of the first telescopic rod, an upper arm is rotationally connected to the left end of the frame, a lower arm is rotationally connected to the bottom of the frame, and a middle arm is rotationally connected to the left side surface of a distribution box. The device rotates through the frame and connects upper arm, well arm and lower arm, carries according to different size cloth adjustment expansion arm angles, and the suitability is high, and first telescopic link cooperation slider drives the pinch roller and reciprocates left and right movement, and the second telescopic link drives the loose axle, and the triangle piece drives heating device side-to-side swing, and the catch bar drives the butt fusion support, makes heating device back-and-forth movement, according to different thickness cloth adjustment hot melt processing angle, PLC and foot switch control are more intelligent.

Description

Hot air heat block fusion splicer

Technical Field

The utility model relates to the technical field of fusion splicers, in particular to a hot air thermal block fusion splicer.

Background

The hot melting machine is an instrument which transfers the heat of a heating plate to the welding surfaces of an upper workpiece and a lower workpiece by an electric heating method, and fuses, solidifies and combines the welding surfaces after the upper and lower heating pieces are heated. The hot melting machine plays a vital role in the process of connecting the pipeline with the fittings. The hot melting machine is mainly suitable for welding workpieces such as household appliances, tents, kayaks, inflatable amusement facilities, car lamps, car plastic parts and the like.

In the prior art, for example, in the inflatable structure welding device with the publication number CN 109070485B, the heated wire drawing cloth and the edge member are pressed to be welded, the edge member is supplied to the guide member, and the support column is provided in combination with the body fixed to the body portion for guiding the edge member, so that the edge of the inner side sandwiching the wire drawing cloth is folded into a V-shape to be supplied to the pressing portion, but in the actual use process, the body portion is connected with the fixing rod and the supplying portion through bolts, the conveying angle is fixed, the large workpiece cannot be welded, and the applicability is not high.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a hot air heat block welding machine which has the advantages of convenience in adjustment, high adaptability, flexible hot melting processing angle and the like, and solves the technical problems.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hot-blast hot block fusion splicer, includes the frame, fixed mounting is in the wheel of frame bottom surface, the frame top surface rotates and is connected with the touch-sensitive screen, the positive sliding connection of frame has an upper wheel support, upper wheel support top fixed mounting has first cylinder, first cylinder output fixedly connected with telescopic link, and runs through the frame inner wall, first telescopic link bottom fixedly connected with pinch roller, first telescopic link left side rotation is connected with welding mechanism, the frame left end rotates and is connected with the upper arm, the frame bottom rotates and is connected with the lower arm, the lower arm left side is provided with foot switch, frame right side fixed mounting has the block terminal, the block terminal left side surface rotates and is connected with the well arm, the positive fixed mounting of frame has manometer and air-vent valve.

As the preferable technical scheme of the utility model, the inner wall of the upper wheel bracket is of a square structure, a limiting block and a sliding block are fixedly arranged on the surface of the first telescopic rod, a sliding motor is arranged in the sliding block, a sliding groove is fixedly connected to the front surface of the frame, the sliding block is slidingly connected to the inner wall of the sliding groove, and a binding supporting piece is fixedly connected to the right surface of the first telescopic rod.

As the preferable technical scheme of the utility model, the welding mechanism comprises a triangular block, a movable shaft, a welding support, a second air cylinder, a second telescopic rod, a heating device, a hot air gun and a wind nozzle, wherein the left end of the limiting block is fixedly connected with the limiting rod, the surface of the limiting rod is rotationally connected with the triangular block, the inner wall of the triangular block is rotationally connected with the movable shaft, the front of the movable shaft is perpendicular to the triangular block, the left side of the upper wheel support is fixedly connected with the welding support, the left side of the welding support is rotationally connected with the second air cylinder, the output end of the second air cylinder is fixedly connected with the second telescopic rod, an included angle is formed between the output end of the second air cylinder and the left side surface of the triangular block, the bottom end of the triangular block is fixedly connected with the heating device, the front of the welding support is in threaded connection with the hot air gun, the bottom end of the hot air gun is in threaded connection with the wind nozzle, the output end of the wind nozzle is arranged at the bottom of the upper pressing wheel, the front of the frame is fixedly connected with a third air cylinder, the output end of the third air cylinder is fixedly connected with a pushing rod and is parallel to the movable shaft, and the front of the pushing rod is fixedly connected with the support.

As the preferable technical scheme of the utility model, the upper arm is of a U-shaped structure, a first roller motor is arranged in the upper arm, and a first lower pressing wheel is fixedly connected to one end of the upper arm, which is close to the upper pressing wheel.

As the preferable technical scheme of the utility model, a hanging rod is fixedly arranged on the left side surface of the distribution box, a clamping hook is arranged at the top end of the middle arm, the clamping hook is clamped on the surface of the hanging rod, and a supporting leg is fixedly arranged at the bottom end of the middle arm.

As the preferable technical scheme of the utility model, the left side surface of the lower arm is fixedly connected with a second roller motor, the output end of the second roller motor is rotationally connected with a conveying belt, the top end of the lower arm is fixedly connected with a second lower pressing wheel, and one end of the conveying belt, which is far away from the roller motor, is rotationally connected with the second lower pressing wheel.

As a preferable technical scheme of the utility model, a PLC and an electromagnetic valve are fixedly arranged in the distribution box, the PLC is electrically connected with the electromagnetic valve, a pressure gauge, a pressure regulating valve and a touch screen, the electromagnetic valve is electrically connected with a first cylinder, a sliding motor, a second cylinder, a heating device, a hot air gun, a third cylinder, a first roller motor and a second roller motor, and a foot switch is electrically connected with the first cylinder, the sliding motor, the second cylinder, the third cylinder, the first roller motor and the second roller motor.

Compared with the prior art, the utility model provides a hot air heat block welding machine, which has the following beneficial effects:

1. The upper arm, the middle arm and the lower arm are connected through the frame in a rotating way, screws are not needed for fixing, the angle of the movable arm is adjusted according to different-size cloth to carry, and the device is high in adaptability, convenient and rapid, time-saving and labor-saving.

2. According to the utility model, the upper pressing wheel is driven to move up and down and left and right by the telescopic cooperation of the first telescopic rod and the sliding block, the movable shaft is driven by the telescopic cooperation of the second telescopic rod, the heating device is driven by the triangular block to swing left and right, the welding bracket is driven by the telescopic cooperation of the pushing rod, so that the heating device and the hot air gun move forwards and backwards, the hot melting processing angle is adjusted according to different thickness cloth, and the whole equipment is controlled more intelligently by cooperation of the PLC and the foot switch.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a welding mechanism of the present utility model;

FIG. 3 is a schematic view of the upper arm of the present utility model;

fig. 4 is a schematic view of the lower arm of the present utility model.

Wherein: 1. a frame; 2. a touch screen; 3. an upper wheel bracket; 4. a pressing wheel is arranged; 5. a welding mechanism; 6. an upper arm; 7. a lower arm; 8. a foot switch; 9. a distribution box; 10. a middle arm; 11. a limiting block; 12. a slide block; 13. edge-covering supporting sheets; 14. triangular blocks; 15. a heating device; 16. a heat gun; 17. a tuyere; 18. a first lower pinch roller; 19. a clamping hook; 20. and a second lower pressing wheel.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, a hot air heat block welding machine comprises a frame 1, wheels fixedly mounted on the bottom surface of the frame 1, a touch screen 2 is rotatably connected to the top surface of the frame 1, an upper wheel support 3 is slidingly connected to the front surface of the frame 1, a first cylinder is fixedly mounted on the top of the upper wheel support 3, the output end of the first cylinder is fixedly connected with a first telescopic rod, the inner wall of the frame 1 is penetrated, an upper pinch roller 4 is fixedly connected to the bottom end of the first telescopic rod, a welding mechanism 5 is rotatably connected to the left side of the first telescopic rod, an upper arm 6 is rotatably connected to the left end of the frame 1, a lower arm 7 is rotatably connected to the bottom of the frame 1, a foot switch 8 is arranged on the left side of the lower arm 7, a distribution box 9 is fixedly mounted on the right side of the frame 1, a middle arm 10 is rotatably connected to the left side surface of the distribution box 9, and a pressure gauge and a pressure regulating valve are fixedly mounted on the front surface of the frame 1.

Further, the inner wall of the upper wheel support 3 is of a square structure, four sides of the upper wheel support 3 are perpendicular to the frame 1, the upper wheel support is not easy to misplace in movement, a limiting block 11 and a sliding block 12 are fixedly arranged on the surface of a first telescopic rod, a sliding motor is arranged inside the sliding block 12, a sliding groove is fixedly connected to the front surface of the frame 1, the sliding block 12 is slidingly connected to the inner wall of the sliding groove, the sliding block 12 is driven to horizontally move left and right along the sliding groove of the frame 1, a covered edge supporting piece 13 is fixedly connected to the right side surface of the first telescopic rod, and the covered edge function is increased while the rotation of the upper pressing wheel 4 is not influenced.

Further, stopper 11 left end fixedly connected with gag lever post, gag lever post surface rotation is connected with triangle 14, the angle scope of triangle 14 horizontal hunting has been limited, triangle 14 inner wall rotation is connected with the loose axle, the front perpendicular to triangle 14 of loose axle, upper wheel support 3 left side fixedly connected with welding support, welding support left side rotation is connected with the second cylinder, second cylinder output fixedly connected with second telescopic link, and form the contained angle with triangle 14 left side surface, the second telescopic link bottom cup joints in the loose axle, triangle 14 bottom fixedly connected with heating device 15, it is flexible drive triangle 14 bottom heating device 15 horizontal hunting to have realized the second telescopic link, welding support front threaded connection has hot air gun 16, hot air gun 16 bottom threaded connection has tuyere 17, tuyere 17 output sets up in upper pinch roller 4 bottom, realized tuyere 17 concentrated output between two-layer cloth, frame 1 front fixedly connected with third cylinder, third cylinder output fixedly connected with promotes the pole, and be parallel with loose axle front fixedly connected with welding support, realized promoting the front telescopic link and driven triangle 15 back telescopic link 15.

Further, the upper arm 6 is of a U-shaped structure, a first roller motor is arranged inside the upper arm 6, and a first lower pressing wheel 18 is fixedly connected to one end, close to the upper pressing wheel 4, of the upper arm 6, so that the first lower pressing wheel 18 and the upper pressing wheel 4 are on the same vertical line.

Further, the left side surface fixed mounting of block terminal 9 has the peg, and well arm 10 top is provided with pothook 19, and pothook 19 joint is in the peg surface, and when well arm 10 bottom was carried, pothook 19 joint peg was fixed in arm 10, and be difficult for drooping, well arm 10 bottom fixed mounting had the stabilizer blade, and when well arm 10 drooping, the arm 10 in the support, the bottom was unsettled.

Further, the left side surface fixedly connected with second gyro wheel motor of lower arm 7, second gyro wheel motor output rotates and is connected with conveyer, and lower arm 7 top fixedly connected with second pinch roller 20 down, conveyer keep away from the one end rotation that gyro wheel motor is connected with second pinch roller 20 down, and conveyer has realized that bottom second gyro wheel motor drives top second pinch roller 20 at uniform velocity rotation down.

Further, PLC and solenoid valve are fixedly installed inside the distribution box 9, PLC and solenoid valve, the manometer, air-vent valve and touch-sensitive screen 2 electric connection, the unified control equipment parameter of PLC has been realized that the operator passes through touch-sensitive screen 2 adjustment, solenoid valve and first cylinder, sliding motor, the second cylinder, heating device 15, hot-blast rifle 16, the third cylinder, first gyro wheel motor and second gyro wheel motor electric connection, flexible control welding mechanism 5 removes, first pinch roller 18 and second pinch roller 20 rotate and carry, foot switch 8 and first cylinder, sliding motor, the second cylinder, the third cylinder, first gyro wheel motor and second gyro wheel motor electric connection, make things convenient for the operator to adjust welding mechanism 5 according to welding condition fast, first pinch roller 18 and second pinch roller 20 down, do not need the outage shut down.

When the hot air bag is used, the top end of the lower arm 7 is lifted to a height close to the upper arm 6, the bottom cloth to be welded is placed at the top end of the lower arm 7, the top surface of the first lower pressing wheel 18 of the upper arm 6 is extended, the bottom end of the middle arm 10 is lifted upwards, the clamping hook 19 is clamped on the hanging rod of the distribution box 9, the middle arm 10 is parallel to the bottom surface of the frame 1, the top cloth to be welded is placed at the top surface of the middle arm 10, the top cloth extends to the bottom surface of the upper pressing wheel 4, a power supply is connected, a PLC is started, the welding temperature and pressure data adjusting equipment parameters are displayed according to the touch screen 2, a first air cylinder is started, the first telescopic rod is vertically matched with a sliding motor to drive the sliding block 12 to slide left and right, the upper pressing wheel 4 and the upper wheel bracket 3 to move up and down, a second air cylinder is started, the second telescopic rod is telescopic to drive the movable shaft to rotate and connect the triangular block 14, the bottom heating device 15 swings left and right, the third air cylinder is started, the push rod is telescopic to drive the welding bracket to enable the bottom heating device 15 to move forwards and backwards, the first rolling wheel motor 18 to roll at a uniform speed, the top cloth and the bottom cloth are conveyed, the top cloth and the bottom cloth are welded between the upper pressing wheel 4 and the bottom end of the upper pressing wheel 18 and the bottom 18, the upper pressing wheel 16 and the upper pressing wheel 16 are matched with the bottom end of the hot air bag, and the hot air bag is matched with the hot air bag to be welded, and the hot air bag 16, and the hot air bag is required to be welded, and the hot air bag to be wrapped, and the top, when the top is wrapped, and the top cloth is packaged, and the top is packaged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hot-blast hot block welding machine, includes frame (1), fixed mounting in the wheel of frame (1) bottom surface, its characterized in that: the top surface of the frame (1) is rotationally connected with a touch screen (2), the front surface of the frame (1) is slidingly connected with an upper wheel support (3), a first cylinder is fixedly arranged at the top of the upper wheel support (3), the output end of the first cylinder is fixedly connected with a first telescopic rod and penetrates through the inner wall of the frame (1), the bottom end of the first telescopic rod is fixedly connected with an upper pressing wheel (4), the left side of the first telescopic rod is rotationally connected with a welding mechanism (5), the automatic pressure regulating device is characterized in that an upper arm (6) is rotationally connected to the left end of the frame (1), a lower arm (7) is rotationally connected to the bottom of the frame (1), a foot switch (8) is arranged on the left side of the lower arm (7), a distribution box (9) is fixedly mounted on the right side of the frame (1), a middle arm (10) is rotationally connected to the left side surface of the distribution box (9), and a pressure gauge and a pressure regulating valve are fixedly mounted on the front surface of the frame (1).

2. The hot air thermal block welder according to claim 1, wherein: the inner wall of the upper wheel support (3) is of a square structure, a limiting block (11) and a sliding block (12) are fixedly arranged on the surface of the first telescopic rod, a sliding motor is arranged inside the sliding block (12), a sliding groove is fixedly connected with the front face of the frame (1), the sliding block (12) is slidingly connected with the inner wall of the sliding groove, and a binding supporting piece (13) is fixedly connected with the right side surface of the first telescopic rod.

3. A hot air thermal block welder as defined in claim 2, wherein: the utility model provides a welding mechanism (5) including triangular block (14), loose axle, welding support, second cylinder, second telescopic link, heating device (15), hot-blast rifle (16) and tuyere (17), stopper (11) left end fixedly connected with gag lever post, gag lever post surface rotation is connected with triangular block (14), triangular block (14) inner wall rotation is connected with the loose axle, the positive perpendicular to triangular block (14) of loose axle, upper wheel support (3) left side fixedly connected with welding support, welding support left side rotation is connected with the second cylinder, second cylinder output fixedly connected with second telescopic link, and forms the contained angle with triangular block (14) left side surface, second telescopic link bottom cup joints in the loose axle, triangular block (14) bottom fixedly connected with heating device (15), welding support front threaded connection has hot-blast rifle (16), hot-blast rifle (16) bottom threaded connection has tuyere (17), tuyere (17) output sets up in upper wheel (4) bottom, pushing away cylinder (1), pushing away cylinder fixedly connected with third pushing rod, pushing cylinder fixedly connected with positive, pushing cylinder and the positive.

4. A hot air thermal block welder according to claim 3, characterized in that: the upper arm (6) is of a U-shaped structure, a first roller motor is arranged in the upper arm (6), and a first lower pressing wheel (18) is fixedly connected to one end, close to the upper pressing wheel (4), of the upper arm (6).

5. The hot air thermal block welder according to claim 4, wherein: the utility model discloses a power distribution box, including block terminal (9), well arm (10), peg is fixed mounting in block terminal (9) left side surface, well arm (10) top is provided with pothook (19), pothook (19) joint is in the peg surface, well arm (10) bottom fixed mounting has the stabilizer blade.

6. The hot air thermal block welder according to claim 5, wherein: the left side surface fixedly connected with second gyro wheel motor of lower arm (7), second gyro wheel motor output rotates and is connected with conveyer, lower arm (7) top fixedly connected with second pinch roller (20), conveyer keeps away from the one end rotation that gyro wheel motor is connected with second pinch roller (20) down.

7. The hot air thermal block welder according to claim 6, wherein: the intelligent automatic control device is characterized in that a PLC and an electromagnetic valve are fixedly arranged inside the distribution box (9), the PLC is electrically connected with the electromagnetic valve, a pressure gauge, a pressure regulating valve and a touch screen (2), the electromagnetic valve is electrically connected with a first cylinder, a sliding motor, a second cylinder, a heating device (15), a hot air gun (16), a third cylinder, a first roller motor and a second roller motor, and the foot switch (8) is electrically connected with the first cylinder, the sliding motor, the second cylinder, the third cylinder, the first roller motor and the second roller motor.