Plastic coating device for surface of corrosion-resistant spring hose

Abstract

The utility model belongs to the technical field of spring hoses, and particularly relates to a plastic coating device for the surface of a corrosion-resistant spring hose, which comprises a plastic coating machine and a discharge pipe, a plastic coating structure is arranged on one side of the plastic coating machine, and the plastic coating structure comprises a cooling mechanism and an auxiliary mechanism. The cooling mechanism comprises a mounting plate, a bearing plate, a conveying roller, an electric telescopic rod and a mounting base, and one side of the mounting plate is slidably connected with one end of the bearing plate. According to the plastic coating device for the surface of the corrosion-resistant spring hose, the corrosion-resistant spring hose subjected to plastic coating can be rapidly and conveniently cooled, residual water stains on the spring hose can be better cleaned, cooling work can be better carried out, and the service life of the spring hose is prolonged. According to the plastic coating device, the problems that the ideal cooling effect cannot be achieved only by cooling the spring hose through cooling water, and subsequent storage is affected due to the fact that water spots are left on the spring hose are solved, and the production quality of the plastic coating device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spring hoses, in particular to a plastic coating device for the surface of a corrosion-resistant spring hose. Background Art

[0002] Corrosion-resistant spring hoses are commonly used in some pneumatic equipment, such as air nail guns, high-pressure air guns and other devices. They are usually used to release the connection between the pressurizing equipment and the nozzle, and to transport gas. Because they are spring spirals, when in use, users can pull them to extend and increase the working distance. When not in use, they can automatically retract, making it convenient for users to store them. A plastic coating device is required in the production of corrosion-resistant spring hoses.

[0003] When using the existing plastic wrapping device, the spring hose is usually placed in the plastic wrapping machine, and the surface of the spring hose is plastic wrapped by the plastic wrapping machine. After the plastic wrapping is completed, the spring hose is cooled by cooling water to complete the plastic wrapping work. However, in actual use, cooling the spring hose only by cooling water cannot achieve the ideal cooling effect, and water stains will remain on the spring hose, which will affect the subsequent storage and reduce the production quality of the plastic wrapping device.

[0004] For this reason, we urgently need to provide a kind of corrosion-resistant spring hose surface plastic coating device. Utility Model Content

[0005] The purpose of the present utility model is to provide a plastic coating device for the surface of a corrosion-resistant spring hose, so as to solve the problem in the above-mentioned background technology that cooling the spring hose only by cooling water cannot achieve the ideal cooling effect, and water stains will remain on the spring hose, thereby affecting subsequent storage and reducing the production quality of the plastic coating device.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a plastic coating device for the surface of a corrosion-resistant spring hose, comprising a plastic coating machine and a discharge pipe, wherein a plastic coating structure is provided on one side of the plastic coating machine;

[0007] The plastic-wrapped structure includes a cooling mechanism and an auxiliary mechanism;

[0008] The cooling mechanism includes a mounting plate, a supporting plate, a conveying roller, an electric telescopic rod, and a mounting seat. One side of the mounting plate is slidably connected to one end of the supporting plate, one side of the supporting plate is rotatably connected to one end of the conveying roller, the bottom of the supporting plate and the top of the electric telescopic rod are connected to each other, a mounting seat is provided on one side of the plastic packaging machine, a water-absorbing roller is rotatably connected to the inner side of the mounting seat, a blower box is installed on one side of the mounting seat, a blower is installed on the inner wall of the blower box, an air duct is connected to the top of the blower box, one end of the air duct is connected to the air outlet plate, and a dust net is installed on the inner wall of the blower box.

[0009] A further improvement is that there are two mounting plates, which are symmetrically distributed on the top of the guide seat, a movable groove is opened on one side of the mounting plate, one end of the supporting plate is slidingly connected to the inner wall of the movable groove, and the shape of the supporting plate is U-shaped, so that the height of the conveying roller can be adjusted quickly and conveniently, and then the tension of the corrosion-resistant spring hose can be adjusted to better perform cooling work.

[0010] A further improvement is that the shape of the mounting seat is U-shaped, the number of the water-absorbing rollers is six, and the water-absorbing rollers are symmetrically distributed on the inner side of the mounting seat, and the number of the blower boxes is two, and the blower boxes are symmetrically distributed on both sides of the mounting seat, so that the corrosion-resistant spring hose can be better cooled and thus can be better used.

[0011] A further improvement is that the number of the blowers is four, and the blowers are symmetrically distributed on the inner wall of the blower box. The shape of the air guide duct is L-shaped, and the number of the air outlet plates is two, and the air outlet plates are symmetrically distributed on the top of the mounting seat, so that the air inside the blower box can be better blown to the corrosion-resistant spring hose through the air outlet plates, thereby better performing the cooling work and better cleaning the water stains remaining on its surface.

[0012] A further improvement is that the auxiliary mechanism includes a guide seat, a cooling groove, a storage box, a water pump, and a water pipe. A cooling groove is provided on the inner side of the guide seat, one side of the guide seat is connected to one side of the storage box, the inner wall of the storage box is connected to one end of the water pump, and one end of the water pump is connected to one end of the water pipe.

[0013] A further improvement is that there are two storage boxes, which are symmetrically distributed on both sides of the guide seat. The water guide pipe is L-shaped, and a water supply pipe is provided on the top of the storage box, so that the cooling water can be better transported to the cooling tank, thereby better cooling the plastic-coated corrosion-resistant spring hose.

[0014] A further improvement is that one side of the molding machine is connected to one end of the discharge pipe, one side of the molding machine is interconnected with one end of the guide seat, the bottom of the mounting plate is interconnected with the top of the guide seat, and a feed pipe is provided on the other side of the molding machine.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The plastic coating device for the surface of the corrosion-resistant spring hose can quickly and conveniently cool the corrosion-resistant spring hose after plastic coating through a cooling mechanism, and can better clean the water stains remaining on the spring hose. The tension of the spring hose can be adjusted by adjusting the height of the conveying roller, thereby enabling better cooling. This solves the problem that the ideal cooling effect cannot be achieved by cooling the spring hose only with cooling water, and water stains will remain on the spring hose, thereby affecting subsequent storage, thereby improving the production quality of the plastic coating device.

[0017] 2. The surface of the corrosion-resistant spring hose is coated with plastic, which can quickly and conveniently transport cooling water to the cooling tank through an auxiliary mechanism, thereby cooling the corrosion-resistant spring hose after the plastic coating is completed, thereby better performing the plastic coating work and better cooperating with the cooling mechanism for use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of the utility model;

[0020] Figure 3 The structure diagram of the cooling mechanism of the utility model is shown as follows: Figure 1 ;

[0021] Figure 4 The structure diagram of the cooling mechanism of the utility model is shown as follows: Figure 2 ;

[0022] Figure 5 It is a structural diagram of the auxiliary mechanism of the utility model.

[0023] In the figure: 1. Molding machine; 2. Discharge pipe; 3. Cooling mechanism; 301. Mounting plate; 302. Loading plate; 303. Conveyor roller; 304. Electric telescopic rod; 305. Mounting seat; 306. Water suction roller; 307. Blowing box; 308. Blower; 309. Air guide pipe; 310. Air outlet plate; 311. Dustproof net; 4. Auxiliary mechanism; 401. Guide seat; 402. Cooling trough; 403. Storage box; 404. Water pump; 405. Water guide pipe. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-Figure 5 , the utility model provides a technical solution: Example

[0026] A plastic coating device for the surface of a corrosion-resistant spring hose comprises a plastic coating machine 1 and a discharge pipe 2, wherein a plastic coating structure is provided on one side of the plastic coating machine 1;

[0027] The plastic-wrapped structure includes a cooling mechanism 3 and an auxiliary mechanism 4;

[0028] The cooling mechanism 3 includes a mounting plate 301, a carrying plate 302, a conveying roller 303, an electric telescopic rod 304, and a mounting seat 305. One side of the mounting plate 301 is slidably connected to one end of the carrying plate 302, one side of the carrying plate 302 is rotatably connected to one end of the conveying roller 303, the bottom of the carrying plate 302 is connected to the top of the electric telescopic rod 304, a mounting seat 305 is provided on one side of the overmolding machine 1, a water-absorbing roller 306 is rotatably connected to the inner side of the mounting seat 305, a blower box 307 is installed on one side of the mounting seat 305, a blower 308 is installed on the inner wall of the blower box 307, an air duct 309 is connected to the top of the blower box 307, one end of the air duct 309 is connected to the air outlet plate 310, and a dustproof net 311 is installed on the inner wall of the blower box 307;

[0029] In this embodiment, there are two mounting plates 301, which are symmetrically distributed on the top of the guide seat 401. A movable groove is opened on one side of the mounting plate 301, and one end of the supporting plate 302 is slidably connected to the inner wall of the movable groove. The supporting plate 302 is U-shaped, so that the height of the conveying roller 303 can be quickly and conveniently adjusted, and the tension of the corrosion-resistant spring hose can be adjusted to better perform cooling work.

[0030] Furthermore, the mounting base 305 is U-shaped, the number of the water suction rollers 306 is six, and the water suction rollers 306 are symmetrically distributed inside the mounting base 305, and the number of the air blower boxes 307 is two, and the air blower boxes 307 are symmetrically distributed on both sides of the mounting base 305, so as to better cool the corrosion-resistant spring hose and thus better use it;

[0031] Furthermore, there are four blowers 308, which are symmetrically distributed on the inner wall of the blower box 307. The air duct 309 is L-shaped, and there are two air outlet plates 310, which are symmetrically distributed on the top of the mounting base 305. This allows the air inside the blower box 307 to be better blown to the corrosion-resistant spring hose through the air outlet plates 310, thereby better performing the cooling work and better cleaning the water stains remaining on its surface.

[0032] During use, when it is needed, the operator feeds the corrosion-resistant spring hose into the overmolding machine 1 through the feed pipe provided on one side of the overmolding machine 1, and starts the overmolding machine 1 to overmold the spring hose. When the overmolding is completed, the spring hose is discharged through the discharge pipe 2 provided on the other side of the overmolding machine 1, and is water-cooled through the auxiliary mechanism 4. At this time, the electric telescopic rod 304 is started to drive the supporting plate 302 to slide on the inner wall of the mounting plate 301, and the sliding of the supporting plate 302 drives the conveying roller 303 to move, so that the height of the conveying roller 303 can be adjusted. After the overmolding is completed, the spring hose is guided and conveyed by the conveying roller 303, and the tension of the spring hose can be adjusted by adjusting the height of the conveying roller 303. And it can perform cooling work better. After the spring hose enters the water absorption roller 306, by starting the blower 308 installed inside the blower box 307, the air inside the blower box 307 can be transported to the air outlet plate 310 through the air guide pipe 309, and the wind is blown to the spring hose through the air outlet plate 310 to perform air cooling work, and can cooperate with the water absorption roller 306 to absorb and clean the water stains remaining on the spring hose, so as to perform cooling work better. The dustproof net 311 installed inside the blower box 307 can filter impurities in the air entering the blower box 307, effectively preventing impurities in the air from accumulating inside the blower box 307, thereby performing cooling work better and improving the working efficiency of the plastic packaging device. Example

[0033] Based on the first embodiment, the auxiliary mechanism 4 includes a guide seat 401, a cooling groove 402, a storage box 403, a water pump 404, and a water pipe 405. The cooling groove 402 is opened on the inner side of the guide seat 401, one side of the guide seat 401 is connected to one side of the storage box 403, the inner wall of the storage box 403 is connected to one end of the water pump 404, and one end of the water pump 404 is connected to one end of the water pipe 405.

[0034] In this embodiment, there are two storage boxes 403, which are symmetrically distributed on both sides of the guide seat 401. The water guide pipe 405 is L-shaped. A water supply pipe is opened on the top of the storage box 403, so that the cooling water can be better transported to the cooling tank 402, thereby better cooling the plastic-coated corrosion-resistant spring hose.

[0035] Furthermore, one side of the molding machine 1 is connected to one end of the discharge pipe 2, one side of the molding machine 1 is connected to one end of the guide seat 401, the bottom of the mounting plate 301 is connected to the top of the guide seat 401, and a feed pipe is provided on the other side of the molding machine 1.

[0036] During use, when it is needed, the operator feeds the corrosion-resistant spring hose into the molding machine 1 through the feed pipe opened on one side of the molding machine 1, and starts the molding machine 1 to perform molding on the spring hose. When the molding is completed, the spring hose is discharged through the discharge pipe 2 opened on the other side of the molding machine 1, so that the spring hose can be transported to the guide seat 401 and enter the cooling tank 402 opened on the inner side of the guide seat 401. At this time, by starting the water pump 404 installed in the storage box 403, the cooling water inside the storage box 403 can be transported to the cooling tank 402 through the water pipe 405, so that the cooling water can be stored in the cooling tank 402. Then, when the spring hose enters, it can be cooled, and cooperate with the cooling mechanism 3 to better cool the spring hose, thereby further improving the working efficiency of the molding device.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A device for coating the surface of a corrosion-resistant spring hose, comprising a coating machine (1) and a discharge pipe (2), characterized in that: A plastic coating structure is provided on one side of the plastic coating machine (1); The plastic-wrapped structure includes a cooling mechanism (3) and an auxiliary mechanism (4); The cooling mechanism (3) comprises a mounting plate (301), a carrying plate (302), a conveying roller (303), an electric telescopic rod (304), and a mounting seat (305). One side of the mounting plate (301) is slidably connected to one end of the carrying plate (302). One side of the carrying plate (302) is rotatably connected to one end of the conveying roller (303). The bottom of the carrying plate (302) is connected to the top of the electric telescopic rod (304). One side of the overmolding machine (1) is provided with A mounting base (305) is provided, wherein a water-absorbing roller (306) is rotatably connected to the inner side of the mounting base (305), a blower box (307) is provided on one side of the mounting base (305), a blower (308) is provided on the inner wall of the blower box (307), an air guide pipe (309) is provided at the top of the blower box (307), an air outlet plate (310) is provided at one end of the air guide pipe (309), and a dustproof net (311) is provided on the inner wall of the blower box (307).

2. The plastic coating device for the surface of a corrosion-resistant spring hose according to claim 1, characterized in that: There are two mounting plates (301), which are symmetrically distributed on the top of the guide seat (401). A movable groove is provided on one side of the mounting plate (301), and one end of the bearing plate (302) is slidably connected to the inner wall of the movable groove. The shape of the bearing plate (302) is U-shaped.

3. The plastic coating device for the surface of a corrosion-resistant spring hose according to claim 1, characterized in that: The mounting seat (305) is U-shaped, the number of the water-absorbing rollers (306) is six, and the water-absorbing rollers (306) are symmetrically distributed inside the mounting seat (305), and the number of the air blower boxes (307) is two, and the air blower boxes (307) are symmetrically distributed on both sides of the mounting seat (305).

4. The plastic coating device for the surface of a corrosion-resistant spring hose according to claim 1, characterized in that: The number of the blowers (308) is four, and the blowers (308) are symmetrically distributed on the inner wall of the blower box (307). The shape of the air guide pipe (309) is L-shaped. The number of the air outlet plates (310) is two, and the air outlet plates (310) are symmetrically distributed on the top of the mounting seat (305).

5. The plastic coating device for the surface of a corrosion-resistant spring hose according to claim 1, characterized in that: The auxiliary mechanism (4) includes a guide seat (401), a cooling groove (402), a storage box (403), a water pump (404), and a water guide pipe (405). The cooling groove (402) is provided on the inner side of the guide seat (401). One side of the guide seat (401) is connected to one side of the storage box (403). The inner wall of the storage box (403) is connected to one end of the water pump (404). One end of the water pump (404) is connected to one end of the water guide pipe (405).

6. The plastic coating device for the surface of a corrosion-resistant spring hose according to claim 5, characterized in that: There are two storage boxes (403), which are symmetrically distributed on both sides of the guide seat (401). The water guide pipe (405) is L-shaped, and a water supply pipe is provided on the top of the storage box (403).

7. The plastic coating device for the surface of a corrosion-resistant spring hose according to claim 6, characterized in that: One side of the molding machine (1) is connected to one end of the discharge pipe (2), one side of the molding machine (1) is connected to one end of the guide seat (401), the bottom of the mounting plate (301) is connected to the top of the guide seat (401), and the other side of the molding machine (1) is provided with a feed pipe.

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