Non-woven fabric film spraying device

Abstract

The utility model relates to the technical field of non-woven fabric film spraying, and discloses a non-woven fabric film spraying device which comprises a top plate, electric telescopic rods are fixedly connected to the bottoms of the two ends of the top plate, heat preservation boxes are fixedly connected to the output ends of the two electric telescopic rods, and square pipes are fixedly connected to the bottoms of the two ends of the top plate. Fixing seats are fixedly connected to the two sides of the heat preservation box, the same square plate is fixedly connected to the inner walls of the two sides of the two fixing seats, a plurality of circular grooves distributed at equal intervals are formed in the two sides of the square plate, limiting rods are arranged in the circular grooves, springs are arranged on the limiting rods in a sleeving mode, and the limiting rods are slidably connected with the square plate; the multiple limiting rods located on the same side are fixedly connected with the same side plate, the sides, away from each other, of the two side plates located at the same end are fixedly connected with first guide plates, and the bottom ends of the first guide plates are bevel edges. According to the utility model, the valve nozzle is convenient to mount and dismount, the difficulty of maintenance work can be reduced, the stability is high, and the normal lamination work is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to non - woven fabric shower membrane technical field especially, relate to a non - woven fabric shower membrane device. BACKGROUND

[0002] Through the retrieval, the patent of Chinese patent authorization number CN221245836U discloses a non - woven fabric shower membrane device, including heat preservation box, support frame, hydraulic cylinder, extrusion board, connecting pipe and valve nozzle, the top of heat preservation box is connected with the bottom of hydraulic cylinder fixedly connected. The utility model discloses a kind of non - woven fabric shower membrane devices, including heat preservation box, support frame, hydraulic cylinder, extrusion board, connecting pipe and valve nozzle, the top of heat preservation box is connected with the bottom of hydraulic cylinder fixedly connected. The utility model discloses a kind of non - woven fabric shower membrane devices, including heat preservation box, support frame, hydraulic cylinder, extrusion board, connecting pipe and valve nozzle, the top of heat preservation box is connected with the bottom of hydraulic cylinder fixedly connected.

[0003] The non - woven fabric shower membrane device in the above patent has the following disadvantages: although electromagnet can provide strong adsorption force to fix valve nozzle, electromagnet needs continuous and stable power supply to enable the performance of electromagnet, if the power supply for supplying electromagnet fails and causes unstable current, magnetic field may gradually disappear, magnetic force will gradually weaken, and valve nozzle will fall off, affecting the progress of showering work, and installation stability is not ideal, so a non - woven fabric shower membrane device needs to be designed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a non - woven fabric shower membrane device.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A non-woven fabric laminating device comprises a top plate, both ends of the top plate are fixedly connected to the bottom with an electric telescopic rod, the output ends of the two electric telescopic rods are fixedly connected to an insulation box, both ends of the top plate are fixedly connected to the bottom with a square tube, both sides of the insulation box are fixedly connected to a fixing seat, both sides of the inner walls of the two fixing seats are fixedly connected to the same square plate, a plurality of equidistantly distributed circular grooves are opened on both sides of the square plate, a limiting rod is arranged in the circular groove, the limiting rod sleeve is provided with a spring, and the limiting rod is slidably connected to the square plate, The plurality of limit rods on the same side are fixedly connected to the same side plate, the two side plates at the same end are fixedly connected to the first guide plate on the side away from each other, the bottom end of the first guide plate is a bevel, the inner walls on both sides of the bottom end of the square tube are fixedly connected to the second guide plate, the bottoms of the two side plates on the same side are fixedly connected to the same connecting plate, the two connecting plates are fixedly connected to a plurality of equally distributed splints on the side close to each other, the splints are provided with slots, and the two connecting plates are on the side close to each other. A plurality of sleeve plates are provided at equal intervals, and blocks are fixedly connected on both sides of the sleeve plates, and the blocks are adapted to the slots. The inner wall of the sleeve plates is fixedly connected to the valve nozzle. Since the splints on both sides can be moved close to the blocks while the insulation box is lowered, and the splints can be moved away from the blocks while the insulation box is raised, the splints can be moved close to the blocks so that the blocks can be completely embedded in the slots, thereby limiting the position of the valve nozzle and ensuring the stability of the valve nozzle. When the insulation box is raised, the blocks are no longer in the slots, and the valve nozzle can be pulled out. This effectively solves the problem that the stability of the electromagnet providing extrusion force to fix the valve nozzle proposed in the background technology is not ideal, and the conditions for maintaining the stable operation of the electromagnet are very harsh. If there is a problem with the power supply to the electromagnet, resulting in unstable current, the magnetic field may gradually disappear, the magnetic force will gradually weaken, and the valve nozzle will fall, affecting the progress of the laminating work. Therefore, it is easy to install and disassemble the valve nozzle, which can reduce the difficulty of maintenance work, has high stability, and can ensure the technical effect of normal laminating work.

[0007] As a further solution of the present invention, a plurality of equally spaced connecting pipes are fixedly connected to the bottom of the heat preservation box, valves are provided on the connecting pipes, and the connecting pipes are in communication with the heat preservation box.

[0008] As a further solution of the present invention, a second magnet is fixedly connected to the outer wall of the bottom end of the connecting pipe, a first magnet is provided at the bottom of the second magnet, and the first magnet is fixedly connected to the outer wall of the top end of the valve nozzle.

[0009] As a further solution of the present invention, a first sealing ring is fixedly connected to the bottom of the connecting pipe, a second sealing ring is provided at the bottom of the first sealing ring, and the second sealing ring is fixedly connected to the top of the valve nozzle.

[0010] As a further solution of the present invention, the inner wall of the insulation box is slidably connected to an extrusion plate, the top of the insulation box is fixedly connected to a hydraulic cylinder, and the output end of the hydraulic cylinder passes through the top of the insulation box and is fixedly connected to the extrusion plate.

[0011] As a further solution of the present invention, a scale bar is provided on the thermal insulation box.

[0012] As a further solution of the present invention, the bottoms of both ends of the top plate are fixedly connected to support frames.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts the technical means that the splints on both sides can be moved closer to the block while the insulation box is lowered, and the splints can be moved away from the block while the insulation box is raised. Therefore, when the splints move closer to the block, the block can be completely embedded in the slot, which can limit the position of the valve nozzle and ensure the stability of the valve nozzle. When the insulation box is raised, the block is no longer in the slot, and the valve nozzle can be pulled out. This effectively solves the problem that the stability of the electromagnet providing extrusion force to fix the valve nozzle proposed in the background technology is not ideal, and the conditions for maintaining stable operation of the electromagnet are very harsh. If there is a problem with the power supply to the electromagnet, resulting in unstable current, the magnetic field may gradually disappear, the magnetic force will gradually weaken, and the valve nozzle will fall, affecting the progress of the laminating work, thereby facilitating the installation and disassembly of the valve nozzle, reducing the difficulty of maintenance work, and having high stability, which can ensure the technical effect of the normal progress of the laminating work. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of a non-woven fabric laminating device proposed in the utility model;

[0016] Figure 2 This is a structural diagram of the insulation box of a non-woven fabric laminating device proposed in the utility model;

[0017] Figure 3 This is a partial structural diagram of a non-woven fabric laminating device proposed in the utility model;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of a square tube of a non-woven fabric laminating device proposed in the utility model;

[0019] Figure 5This is a structural diagram of a sleeve plate of a non-woven fabric laminating device proposed in the utility model;

[0020] Figure 6 This is a schematic diagram of the expanded structure of the sleeve plate of a non-woven fabric laminating device proposed in the utility model.

[0021] In the figure: 1. Top plate; 2. Electric telescopic rod; 3. Insulation box; 4. Square tube; 5. Fixed seat; 6. Square plate; 7. Round groove; 8. Limit rod; 9. Spring; 10. Side plate; 11. First guide plate; 12. Second guide plate; 13. Connecting plate; 14. Clamping plate; 15. Slot; 16. Block; 17. Sleeve plate; 18. Valve nozzle; 19. Connecting pipe; 20. First magnet; 21. Second magnet; 22. First sealing ring; 23. Second sealing ring; 24. Extrusion plate; 25. Scale bar; 26. Hydraulic cylinder; 27. Support frame. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0024] Reference Figures 1-6A non-woven fabric laminating device includes a top plate 1, the bottom of both ends of the top plate 1 are fixedly connected to an electric telescopic rod 2, the output ends of the two electric telescopic rods 2 are fixedly connected to an insulation box 3, the bottom of both ends of the top plate 1 are fixedly connected to a square tube 4, both sides of the insulation box 3 are fixedly connected to a fixed seat 5, the inner walls of both sides of the two fixed seats 5 are fixedly connected to the same square plate 6, and a number of circular grooves 7 with equal distances are opened on both sides of the square plate 6. A limit rod 8 is arranged in the circular groove 7, and the limit rod 8 is provided with a spring 9. The limit rod 8 is slidably connected to the square plate 6 and is in the same position. The limiting rods 8 on one side are all fixedly connected to the same side plate 10, and the two side plates 10 at the same end are fixedly connected to the first guide plate 11 on the side away from each other. The bottom end of the first guide plate 11 is a bevel, and the inner walls on both sides of the bottom end of the square tube 4 are fixedly connected to the second guide plate 12. The bottoms of the two side plates 10 on the same side are fixedly connected to the same connecting plate 13, and the two connecting plates 13 are fixedly connected to a plurality of equally spaced plywood 14 on the side close to each other. A card slot 15 is provided on the plywood 14, and the two connecting plates 13 are close to each other. A plurality of sleeve plates 17 are provided on one side at equal intervals. Blocks 16 are fixedly connected to both sides of the sleeve plate 17. The block 16 is adapted to the card slot 15. The inner wall of the sleeve plate 17 is fixedly connected to the valve nozzle 18. Since the splints on both sides can be moved close to the block while the insulation box is lowered, and the splints can be moved away from the block by raising the insulation box, the splints can be moved close to the block so that the block can be completely embedded in the card slot, thereby limiting the position of the valve nozzle and ensuring the stability of the valve nozzle. The card block can be no longer in the card slot by raising the insulation box. The valve nozzle can be pulled out, which effectively solves the problem proposed in the background technology that the stability of the electromagnet providing extrusion force to fix the valve nozzle is not ideal, and the conditions for maintaining stable operation of the electromagnet are very harsh. If there is a problem with the power supply to the electromagnet resulting in unstable current, it may cause the magnetic field to gradually disappear, the magnetic force will gradually weaken, and the valve nozzle will fall, affecting the progress of the laminating work. This makes it easy to install and disassemble the valve nozzle, reduces the difficulty of maintenance work, has high stability, and can ensure the technical effect of normal laminating work.

[0025] In this embodiment, a plurality of equally spaced connecting pipes 19 are fixedly connected to the bottom of the heat preservation box 3 . Valves are provided on the connecting pipes 19 , and the connecting pipes 19 are in communication with the heat preservation box 3 .

[0026] In this embodiment, a second magnet 21 is fixedly connected to the outer wall of the bottom end of the connecting tube 19 , a first magnet 20 is provided at the bottom of the second magnet 21 , and the first magnet 20 is fixedly connected to the outer wall of the top end of the valve nozzle 18 .

[0027] In this embodiment, a first sealing ring 22 is fixedly connected to the bottom of the connecting pipe 19 , a second sealing ring 23 is provided at the bottom of the first sealing ring 22 , and the second sealing ring 23 is fixedly connected to the top of the valve nozzle 18 .

[0028] In this embodiment, the inner wall of the insulation box 3 is slidably connected to the extrusion plate 24, and the top of the insulation box 3 is fixedly connected to the hydraulic cylinder 26. The output end of the hydraulic cylinder 26 passes through the top of the insulation box 3 and is fixedly connected to the extrusion plate 24.

[0029] In this embodiment, a scale bar 25 is provided on the heat preservation box 3 .

[0030] In this embodiment, support frames 27 are fixedly connected to the bottoms of both ends of the top plate 1 .

[0031] Working principle: When using this device, you can start the electric telescopic rod 2 to move the output end of the electric telescopic rod 2, the electric telescopic rod 2 will drive the insulation box 3 to move, the insulation box 3 will drive the fixed seat 5 to move, the fixed seat 5 will drive the square plate 6 to move, the square plate 6 will drive the limit rod 8 to move, the limit rod 8 will drive the side plate 10 to move, the side plate 10 will drive the connecting plate 13 to move, the connecting plate 13 will drive the splint 14 to move, the splint 14 will drive the block 16 to move, the block 16 will drive the sleeve plate 17 to move, the sleeve plate 17 will drive the valve nozzle 18 to move, and the distance between the valve nozzle 18 and the non-woven fabric can be adjusted so that the spraying point of the valve nozzle 18 can fit the top of the non-woven fabric to adapt to non-woven fabrics of different thicknesses. Open the valves on the connecting pipe 19 and the valve nozzle 18 to extend the output end of the hydraulic cylinder 26. The output end of the hydraulic cylinder 26 will drive the extrusion plate 24 to move and squeeze out the liquid in the insulation box 3, and then copying can be performed. When installing the valve nozzle 18, first retract the output end of the electric telescopic rod 2 completely, so that the first magnet 20 and the second magnet 21 are attracted to each other, so that the valve nozzle 18 is at the bottom of the connecting pipe 19, so that the first sealing ring 22 and the second sealing ring 23 contact each other to play a sealing role, and then extend the output end of the electric telescopic rod 2 for a distance to make the insulation box 3 drop a distance. At this time, the side panel 10 can be dropped a distance, and the drop of the side panel 10 will drive the first guide plate 11 to drop a distance, and the first guide plate 11 will contact the second guide plate 11. The second guide plate 12 is restricted by the second guide plate 12, and the oblique edge of the first guide plate 11 will contact the second guide plate 12. The first guide plate 11 continues to move, and the two first guide plates 11 will approach each other. The first guide plate 11 will make the two side plates 10 approach each other, and the side plates 10 will squeeze the spring 9 to shrink the connecting tube 19. At the same time, the limiting rod 8 can further enter the circular groove 7. The movement of the side plates 10 will drive the connecting plate 13 to move, and the two connecting plates 13 will approach each other. The connecting plate 13 will drive the splint 14 to move, and the splints 14 on both sides will move close to the block 16. When the splint 14 contacts the block 16 and continues to move, the splint 14 will squeeze the block 16 so that the block 16 can be completely embedded in the slot 15. The block 16 can be positioned, and at the same time, an extrusion force is provided to make the block 16 rise a short distance, which can also make the sleeve 17 rise a short distance. The sleeve 17 will drive the valve nozzle 18 to rise a short distance, so that the first sealing ring 22 and the second sealing ring 23 can fit tightly together. When the vertical edge of the first guide plate 11 contacts the second guide plate 12, the block 16 will be completely embedded in the card groove 15, and the valve nozzle 18 can be fixed. The output end position of the electric telescopic rod 2 can be continued to be adjusted to adjust the position of the valve nozzle 18. After a period of use, the valve nozzle 18 will be blocked or damaged, and the valve nozzle 18 needs to be removed for maintenance or replacement. At this time, the output end of the electric telescopic rod 2 is completely retracted.When the first guide plate 11 continues to rise after its oblique edge contacts the second guide plate 12, the spring 9 will gradually expand, causing the side plate 10 to move away from the square plate 6, thus moving the two connecting plates 13 away from each other, so that the block 16 is no longer in the slot 15, and the valve nozzle 18 can be removed for maintenance or replacement.

[0032] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0033] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0034] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A non-woven fabric laminating device, comprising a top plate (1), characterized in that: The bottoms of both ends of the top plate (1) are fixedly connected to electric telescopic rods (2), the output ends of the two electric telescopic rods (2) are fixedly connected to an insulation box (3), the bottoms of both ends of the top plate (1) are fixedly connected to square tubes (4), both sides of the insulation box (3) are fixedly connected to fixed seats (5), the inner walls of both sides of the two fixed seats (5) are fixedly connected to the same square plate (6), both sides of the square plate (6) are provided with a plurality of circular grooves (7) distributed at equal intervals, a limiting rod (8) is provided in the circular groove (7), the limiting rod (8) is provided with a spring (9), the limiting rod (8) is slidably connected to the square plate (6), the plurality of limiting rods (8) on the same side are fixedly connected to the same side plate (10), and the two side plates (10) on the same end are mutually fixed. The side away from the square tube (4) is fixedly connected with a first guide plate (11), the bottom end of the first guide plate (11) is a bevel, the inner walls on both sides of the bottom end of the square tube (4) are fixedly connected with a second guide plate (12), the bottoms of the two side plates (10) on the same side are fixedly connected with the same connecting plate (13), the two connecting plates (13) are fixedly connected with a plurality of equally distributed clamping plates (14) on the side close to each other, the clamping plates (14) are provided with a card slot (15), the two connecting plates (13) are provided with a plurality of equally distributed sleeve plates (17) on the side close to each other, the two sides of the sleeve plates (17) are fixedly connected with a card block (16), the card block (16) is adapted to the card slot (15), and the inner wall of the sleeve plate (17) is fixedly connected with a valve nozzle (18).

2. The non-woven fabric laminating device according to claim 1, characterized in that: The bottom of the heat preservation box (3) is fixedly connected to a plurality of connecting pipes (19) distributed at equal intervals. The connecting pipes (19) are provided with valves, and the connecting pipes (19) are in communication with the heat preservation box (3).

3. The non-woven fabric laminating device according to claim 2, characterized in that: The outer wall of the bottom end of the connecting pipe (19) is fixedly connected to a second magnet (21), the bottom of the second magnet (21) is provided with a first magnet (20), and the first magnet (20) is fixedly connected to the outer wall of the top end of the valve nozzle (18).

4. The non-woven fabric laminating device according to claim 3, characterized in that: The bottom of the connecting pipe (19) is fixedly connected to a first sealing ring (22), the bottom of the first sealing ring (22) is provided with a second sealing ring (23), and the second sealing ring (23) is fixedly connected to the top of the valve nozzle (18).

5. The non-woven fabric laminating device according to claim 1, characterized in that: The inner wall of the heat preservation box (3) is slidably connected to an extrusion plate (24), the top of the heat preservation box (3) is fixedly connected to a hydraulic cylinder (26), and the output end of the hydraulic cylinder (26) passes through the top of the heat preservation box (3) and is fixedly connected to the extrusion plate (24).

6. The non-woven fabric laminating device according to claim 5, characterized in that: The heat preservation box (3) is provided with a scale bar (25).

7. The non-woven fabric laminating device according to claim 1, characterized in that: The bottoms of both ends of the top plate (1) are fixedly connected to support frames (27).

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