Composite heating device for processing PVC artificial leather carpet for vehicle

Abstract

The utility model belongs to the technical field of PVC artificial leather carpet production and processing equipment, in particular to a composite heating device for processing a vehicle PVC artificial leather carpet, which comprises a base, a heating mechanism is arranged on one side of the top of the base, and a sliding limiting mechanism is arranged on one side of the heating mechanism. A carpet is conveyed through the four rollers installed on the fixing frame, when the carpet passes through the bottom of the fixing frame, the connecting frame at the telescopic end is driven by the air cylinder to achieve downward pushing, an original roller cavity structure is replaced with a spiral coil pipe structure, heat conduction oil is not directly added into the rollers, and therefore the heat conduction oil is not directly added into the rollers. The spiral coil pipe is used for conducting heat to the roller, injection of an initial heat-conducting medium is effectively reduced, meanwhile, heating energy needed by the structure can be greatly reduced, and energy consumption can be effectively reduced. The spiral coil pipe is in 360-degree contact with the inner wall of the roller, the heat conduction effect is improved, rapid and uniform heating can be achieved when the spiral coil pipe and a carpet are heated, and the production efficiency is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to PVC artificial leather carpet production and processing equipment technical field, concretely relates to a kind of composite heating device for processing of PVC artificial leather carpet for vehicle. BACKGROUND

[0002] PVC artificial leather carpet for vehicle is a kind of common automobile interior decoration material, with the advantages of light, not easy to burn, dustproof and easy to clean.However, the existing composite heating device for processing of PVC artificial leather carpet for vehicle has some problems, in large-scale production, improving production efficiency is the key to reduce cost.The heating speed of traditional heating mode is slow, leading to long production cycle, which cannot meet the growing market demand.Therefore, a device capable of fast and uniform heating is needed to improve production efficiency. SUMMARY

[0003] In view of the deficiencies of the prior art, the utility model provides a kind of composite heating device for processing of PVC artificial leather carpet for vehicle, to realize the above-mentioned purposes, solve the problems of slow heating speed, long production cycle and unable to meet market demand of the existing composite heating device for processing of PVC artificial leather carpet for vehicle.

[0004] To realize the above-mentioned purposes, the utility model provides the following technical scheme: a kind of composite heating device for processing of PVC artificial leather carpet for vehicle, including base, the top side of the base is provided with heating mechanism, one side of the heating mechanism is provided with sliding limiting mechanism;

[0005] Heating mechanism, including fixed frame, roller, cylinder, connecting frame, roller cylinder, oil inlet shaft head, spiral coil pipe and oil outlet shaft head, the top of the base is provided with fixed frame, four rollers are symmetrically arranged on the top of the fixed frame, the roller is rotatably arranged on the fixed frame by shaft, the top of the fixed frame is provided with cylinder, the telescopic end of the cylinder penetrates the top of the fixed frame and is connected with connecting frame, a plurality of roller cylinders are arranged on the opening slot position of the bottom of the connecting frame, the one end of the roller cylinder is provided with oil inlet shaft head, the other end of the roller cylinder is provided with oil outlet shaft head, the inner cavity of the roller cylinder is provided with spiral coil pipe, and the two ends of the spiral coil pipe penetrate the oil inlet shaft head and the oil outlet shaft head respectively.

[0006] Further, the top surface of the fixed frame is provided with through hole, and the telescopic end of the cylinder penetrates into the through hole.

[0007] Further, the sliding limiting mechanism comprises a mounting frame, a threaded rod, a support frame, a compression roller, an auxiliary roller, a servo motor and a traction roller, the top of the base is provided with the mounting frame away from one side of the heating mechanism, the top of the mounting frame is threadedly connected with the threaded rod, the bottom of the threaded rod is provided with the support frame, the bottom of the support frame is rotationally connected with the compression roller through a rotating shaft at the opening groove position, the outside of the mounting frame is provided with the servo motor, the output end of the servo motor penetrates the side wall of the mounting frame and is rotationally connected with the traction roller, one side of the traction roller is provided with the auxiliary roller.

[0008] Further, the compression roller, the traction roller and the auxiliary roller are the same size and are rotationally connected at the ends of the inner cavity of the mounting frame through bearing rings.

[0009] Further, the two side walls of the mounting frame are provided with sliding grooves, and the two side walls of the support frame are fixedly connected with sliding blocks.

[0010] Further, the roller is provided with a protective gasket.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model discloses a fixed frame is installed four rollers are used to convey the carpet, when passing through the bottom of fixed frame, the connecting frame on the telescopic end is driven to push down by the air cylinder, the original roller cavity structure is replaced by the structure of spiral coil pipe, the heat conducting oil is not directly added into the roller, but the roller is heated through the spiral coil pipe, effectively reducing the injection of initial heat conducting medium, and the required heating energy of the structure is greatly reduced, and the energy consumption can be effectively reduced. BRIEF DESCRIPTION OF DRAWINGS

[0013] The drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model, and do not constitute the limitation to the utility model.

[0014] Fig. 1 It is the appearance structure schematic view of the utility model;

[0015] Fig. 2 It is the heating mechanism part structure schematic view of the utility model;

[0016] Fig. 3 It is the spiral coil pipe structure analysis diagram of the utility model;

[0017] Fig. 4 It is the sliding limiting mechanism structure diagram of the utility model.

[0018] In the figure: 1, base; 2, heating mechanism; 201, fixed frame; 202, roller; 203, protective washer; 204, air cylinder; 205, connecting frame; 206, oil inlet shaft head; 207, roller cylinder; 208, oil outlet shaft head; 209, spiral coil; 3, sliding limiting mechanism; 301, mounting frame; 302, threaded rod; 303, support frame; 304, compression roller; 305, sliding groove; 306, sliding block; 307, servo motor; 308, traction roller; 309, auxiliary roller. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Please refer to Figs. 1 to 4 The utility model provides a kind of technical scheme: a kind of composite heating device for PVC artificial leather carpet processing for vehicle, including base 1, the top side of base 1 is provided with heating mechanism 2, one side of heating mechanism 2 is provided with sliding limiting mechanism 3;

[0021] Heating mechanism 2, including fixed frame 201, roller 202, air cylinder 204, connecting frame 205, roller cylinder 207, oil inlet shaft head 206, spiral coil 209 and oil outlet shaft head 208, the top of base 1 is provided with fixed frame 201, four rollers 202 are symmetrically set on the top of fixed frame 201, roller 202 is rotationally arranged on fixed frame 201 by shaft, the top of fixed frame 201 is provided with air cylinder 204, the telescopic end of air cylinder 204 penetrates the top of fixed frame 201 and is connected with connecting frame 205, a plurality of roller cylinders 207 are arranged on the opening slot position of the bottom of connecting frame 205, one end of roller cylinder 207 is provided with oil inlet shaft head 206, the other end of roller cylinder 207 is provided with oil outlet shaft head 208, spiral coil 209 is arranged in the inner chamber of roller cylinder 207, and the two ends of spiral coil 209 respectively penetrate oil inlet shaft head 206 and oil outlet shaft head 208;

[0022] Specifically, under the push of air cylinder 204, the bottom of a plurality of roller cylinders 207 can be lifted, and the surface of carpet on roller 202 can be uniformly heated.

[0023] Among them: the top surface of fixed frame 201 is provided with through hole, and the telescopic end of air cylinder 204 penetrates into the through hole;

[0024] Specifically, the through hole opened at the top can cooperate with the cylinder 204.

[0025] Wherein: the sliding limiting mechanism 3 comprises a mounting frame 301, a threaded rod 302, a support frame 303, a compression roller 304, an auxiliary roller 309, a servo motor 307 and a traction roller 308, the top of the base 1 away from the heating mechanism 2 side is provided with the mounting frame 301, the top of the mounting frame 301 is threadedly connected with the threaded rod 302, the bottom of the threaded rod 302 is provided with the support frame 303, the bottom of the support frame 303 is provided with the compression roller 304 which is rotatably connected through the rotating shaft, the outside of the mounting frame 301 is provided with the servo motor 307, the output end of the servo motor 307 penetrates through the side wall of the mounting frame 301 and is rotatably connected with the traction roller 308, one side of the traction roller 308 is provided with the auxiliary roller 309;

[0026] Specifically, the servo motor 307 can drive the traction roller 308 on the output end to rotate, and then cooperate with the auxiliary roller 309 to realize the transportation process of the car artificial leather carpet.

[0027] Wherein: the size of the compression roller 304, the traction roller 308 and the auxiliary roller 309 is the same, and the end is rotatably connected in the inner cavity of the mounting frame 301 through the bearing ring;

[0028] Specifically, the compression roller 304, the traction roller 308 and the auxiliary roller 309 are set to be the same size, which can realize uniform conveying when transporting the carpet.

[0029] Wherein: the two side walls of the mounting frame 301 are provided with the sliding groove 305, the two side walls of the support frame 303 are fixedly connected with the sliding block 306, and the sliding block 306 is slidably connected with the sliding groove 305;

[0030] Specifically, the sliding groove 305 opened on both sides of the mounting frame 301 can slide with the sliding block 306 on the two side walls of the support frame 303, so that the support frame 303 has stability when lifting.

[0031] Wherein: the roller 202 is provided with a protective gasket 203;

[0032] Specifically, the protective gasket 203 provided on the roller 202 can have a protective effect on the carpet slidably connected on the surface of the roller 202.

[0033] The working principle of the above embodiment is that: in use, the material is pulled by the traction roller 308 on the output end driven by the servo motor 307 to realize the operation of the raw material, and then the conveying process is realized by cooperating with the auxiliary roller 309 on one side. The limiting and fixing of the raw material by the press roller 304 at the bottom can be realized by adjusting the threaded rod 302, the raw material is further conveyed by the roller 202 on the fixed frame 201 to realize pre-pressing, and the protective gasket 203 arranged on the outer wall of the roller 202 can realize the coating of the roller 202 and the protection of the material. When passing through the groove at the bottom of the fixed frame 201, the connecting frame 205 of the output end is driven to move downward by the cylinder 204, so that the several roller barrels 207 at the opening position at the bottom of the connecting frame 205 realize heating of the surface of the material. The structure of the spiral coil pipe 209 is used instead of the original roller barrel 207 cavity structure, the heat conducting oil is not directly added into the roller barrel 207, but is heat-conducted to the roller barrel 207 through the spiral coil pipe, realizing the process of quickly and uniformly heating the carpet.

[0034] Finally, it should be noted that: the above is only the preferred embodiment of the present application and does not limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A composite heating device for processing PVC artificial leather carpet for vehicles, comprising a base (1), characterized in that: The top side of the base (1) is provided with a heating mechanism (2), one side of the heating mechanism (2) is provided with a sliding limiting mechanism (3). The heating mechanism (2) comprises a fixing frame (201), a roller (202), a gas cylinder (204), a connecting frame (205), a roller cylinder (207), an oil inlet shaft head (206), a spiral coil (209) and an oil outlet shaft head (208), the top of the base (1) is provided with the fixing frame (201), four rollers (202) are symmetrically arranged on the two sides of the fixing frame (201), the rollers (202) are rotatably arranged on the fixing frame (201) through shaft rods, the top of the fixing frame (201) is provided with the gas cylinder (204), the telescopic end of the gas cylinder (204) penetrates the top of the fixing frame (201) and is connected with the connecting frame (205), a plurality of roller cylinders (207) are arranged in the opening groove position at the bottom of the connecting frame (205), one end of the roller cylinder (207) is provided with the oil inlet shaft head (206), the other end of the roller cylinder (207) is provided with the oil outlet shaft head (208), the inner cavity of the roller cylinder (207) is provided with the spiral coil (209), and the two ends of the spiral coil (209) penetrate the oil inlet shaft head (206) and the oil outlet shaft head (208) respectively.

2. The composite heating device for processing PVC artificial leather carpet for vehicles according to claim 1, characterized in that: The top surface of the fixing frame (201) is provided with a through hole, and the telescopic end of the gas cylinder (204) penetrates into the through hole.

3. The composite heating device for processing PVC artificial leather carpet for vehicles according to claim 1, characterized in that: The sliding limiting mechanism (3) comprises a mounting frame (301), a threaded rod (302), a support frame (303), a compression roller (304), an auxiliary roller (309), a servo motor (307) and a traction roller (308), one side of the top of the base (1) away from the heating mechanism (2) is provided with the mounting frame (301), the top of the mounting frame (301) is threadedly connected with the threaded rod (302), the bottom of the threaded rod (302) is provided with the support frame (303), the bottom opening groove position of the support frame (303) is rotatably connected with the compression roller (304) through a rotating shaft, the outside of the mounting frame (301) is provided with the servo motor (307), the output end of the servo motor (307) penetrates the side wall of the mounting frame (301) and is rotatably connected with the traction roller (308), one side of the traction roller (308) is provided with the auxiliary roller (309).

4. The composite heating device for processing PVC artificial leather carpet for vehicles according to claim 3, characterized in that: The sizes of the compression roller (304), the traction roller (308) and the auxiliary roller (309) are the same, and the ends are rotatably connected in the inner cavity of the mounting frame (301) through bearing rings.

5. The composite heating device for processing PVC artificial leather carpet for vehicles according to claim 3, characterized in that: The two side walls of the mounting frame (301) are provided with sliding grooves (305), and the two side walls of the support frame (303) are fixedly connected with sliding blocks (306), and the sliding blocks (306) are slidably connected with the sliding grooves (305).

6. The composite heating device for processing PVC artificial leather carpet for vehicles according to claim 1, characterized in that: The roller (202) is provided with a protective gasket (203).

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