Heating device for nylon heat insulation strip production

Abstract

The utility model relates to the technical field of heating devices for nylon heat insulation strip production, and discloses a heating device for nylon heat insulation strip production, which comprises two supports, a filter component, a driving component, a barrel and a sealing cover, the two supports are connected to the lower surface of the barrel, the filter component is mounted at one end of the barrel, the driving component is mounted on the outer wall of the barrel, and the sealing cover is mounted on the barrel. And the sealing cover is in threaded connection with the port of the cylinder body. Through the arrangement of the driving gear and the driven gear, the output shaft of the motor drives the driving gear to rotate, the driven gear and the ring bodies are driven to rotate through rotation of the driving gear, when the ring bodies rotate, the two ring bodies are driven to rotate at the same time through the connecting rods, and the two ring bodies rotate at the same time to drive the clamping assembly to rotate; and in the rotating process, the heating pipe can heat different surfaces of the heat insulation strip, so that the surface of the heat insulation strip is heated more uniformly.

Description

Technical Field

[0001] The utility model relates to the technical field of heating devices for producing nylon thermal insulation strips, in particular to a heating device for producing nylon thermal insulation strips. Background Art

[0002] Nylon, also known as polyamide in Chinese, is a general term for thermoplastic resins containing repeated amide groups in the main chain of the molecule. Nylon series is the most important engineering plastics, with a wide range of applications, covering almost every field, and is the most widely used variety among the five major engineering plastics.

[0003] The application number is 202022868215.9, which discloses a heating device for the production of nylon insulation strips, and in particular relates to a heating device for the production of nylon insulation strips, which filters the unpleasant odor generated in the production process of nylon insulation strips, reduces the discomfort caused to the staff, and at the same time reduces the pollution to the air, increasing practicality; it includes a working box, a support rod, a motor assembly, a reducer, a conveyor belt, a heating plate, a recovery box, a fan assembly, an exhaust pipe, an air supply pipe, a filter box, a filter plate and a cooling pipe. Four sets of legs are arranged at the bottom end of the working box, and a working chamber is arranged inside the working box. The lower areas of the left and right ends of the working chamber are penetrated with working openings. The four sets of support rods are respectively located on the left and right sides of the working box, and the upper areas of the inner ends of the two sets of support rods on the left and right sides are rotatably provided with conveying rollers. The motor assembly is installed in the upper area of ​​the front end of the right front support rod, and the output end of the motor assembly is connected to the input end of the reducer.

[0004] Although such a setting can filter out the unpleasant odor generated during the production process of the nylon insulation strips, reduce discomfort to the workers, and reduce air pollution, there is no adjustment structure when the device heats the nylon insulation strips. If one side is heated for a long time, the other sides will be heated unevenly. Therefore, it is necessary to provide a corresponding rotating adjustment structure to rotate during the heating process of the nylon insulation strips so that each side of the nylon insulation strips is heated evenly. Utility Model Content

[0005] The purpose of the utility model is to provide a heating device for producing nylon insulation strips to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a heating device for producing nylon heat insulation strips, comprising a bracket, a filter assembly, a drive assembly, a barrel and a sealing cover, wherein two brackets are connected to the lower surface of the barrel, the filter assembly is installed at one end of the barrel, the drive assembly is installed on the outer wall of the barrel, and the sealing cover is threadedly connected to the port of the barrel. The purpose of such arrangement is that the bracket supports the device, the filter assembly filters the gas generated during the heating process, and the sealing cover seals the barrel to maintain the internal heat of the barrel, thereby having a good heating effect on the nylon heat insulation strip;

[0008] The filter assembly includes a shell, which is threadedly connected to the port of the cylinder, and a plurality of air outlets are opened on the outer wall of the shell. A plurality of activated carbon rods are connected to the inner wall of the shell. The purpose of this arrangement is to allow the gas generated after heating to be adsorbed and filtered by the activated carbon rods in the filter assembly and then discharged.

[0009] Furthermore, the driving assembly includes a motor and a driving gear, the motor is connected to the outer wall of the cylinder, and the driving gear is installed on the output shaft of the motor. The purpose of this arrangement is to drive the driving gear to rotate through the output shaft of the motor.

[0010] Furthermore, two ring bodies are rotatably connected to the inner wall of the cylinder, and a driven gear is connected to the outer wall of one of the ring bodies. The driven gear is located on the outside of the cylinder, and the driving gear and the driven gear are meshed with each other. The purpose of this arrangement is to rotate the driving gear to drive the driven gear and the ring body to rotate.

[0011] Furthermore, the two ring bodies are connected by a connecting rod, and a clamping assembly is installed on the inner side of the two ring bodies. The purpose of this arrangement is that when the ring body rotates, the connecting rod drives the two ring bodies to rotate simultaneously, and the simultaneous rotation of the two ring bodies drives the clamping assembly to rotate.

[0012] Furthermore, the clamping assembly includes a fixed block and a fixed plate, the fixed plate is connected to the inner wall of the ring body, two fixed blocks are connected to the upper surface of the fixed plate, a spring is installed inside the fixed block, a sliding groove is opened on the outer wall of the fixed block, a movable plate is slidably connected inside the fixed block, and the movable plate extends to the outside of the fixed block through the sliding groove. The purpose of this arrangement is to support the movable plate by the tensioning force of the spring, so that the movable plate cooperates with the fixed plate to clamp the thermal insulation strip.

[0013] Furthermore, a thermal insulation strip is arranged between the movable plate and the fixed plate, and a plurality of heating tubes are installed on the inner wall of the cylinder. The purpose of such arrangement is that when the two ring bodies rotate simultaneously to drive the clamping assembly to rotate, the thermal insulation strip is driven to rotate on the inner side of the cylinder. During the rotation, the heating tubes can heat different surfaces of the thermal insulation strip, so that the surface of the thermal insulation strip is heated more evenly.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model arranges a driving gear and a driven gear, and the output shaft of the motor drives the driving gear to rotate, and the driving gear rotates, which drives the driven gear and the ring body to rotate. When the ring body rotates, the connecting rod drives the two ring bodies to rotate at the same time, and the two ring bodies rotate at the same time to drive the clamping assembly to rotate. The movable plate is supported by the tensioning force of the spring, so that the movable plate cooperates with the fixed plate to clamp the thermal insulation strip. When the two ring bodies rotate at the same time to drive the clamping assembly to rotate, the thermal insulation strip is driven to rotate on the inner side of the cylinder. During the rotation, the heating tube can heat different surfaces of the thermal insulation strip, so that the surface of the thermal insulation strip is heated more evenly.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

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

[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the ring body and the clamping structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the heating tube of the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] In the figure: 1. bracket; 2. filter assembly; 201. shell; 202. air outlet; 203. activated carbon rod; 3. drive assembly; 301. motor; 302. drive gear; 4. cylinder; 401. heating tube; 5. sealing cover; 6. driven gear; 7. ring body; 8. connecting rod; 901. fixed block; 902. spring; 903. movable plate; 904. fixed plate; 10. thermal insulation strip. DETAILED DESCRIPTION

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

[0025] See also Figure 1 - Figure 4 As shown, the utility model is a heating device for producing nylon heat insulation strips, comprising a bracket 1, a filter assembly 2, a drive assembly 3, a cylinder 4 and a sealing cover 5. The two brackets 1 are connected to the lower surface of the cylinder 4, the filter assembly 2 is installed at one end of the cylinder 4, the drive assembly 3 is installed on the outer wall of the cylinder 4, and the sealing cover 5 is threadedly connected to the port of the cylinder 4. The purpose of such a setting is that the bracket 1 supports the device, the filter assembly 2 filters the gas generated during the heating process, and the sealing cover 5 seals the cylinder 4 to maintain the internal heat of the cylinder 4, which has a better heating effect on the nylon heat insulation strip;

[0026] The filter assembly 2 includes a shell 201, which is threadedly connected to the port of the cylinder 4. A plurality of air outlet holes 202 are provided on the outer wall of the shell 201, and a plurality of activated carbon rods 203 are connected to the inner wall of the shell 201. The purpose of this arrangement is to allow the gas generated after heating to be adsorbed and filtered by the activated carbon rods 203 in the filter assembly 2 and then discharged.

[0027] The driving assembly 3 includes a motor 301 and a driving gear 302. The motor 301 is connected to the outer wall of the cylinder 4, and the driving gear 302 is installed on the output shaft of the motor 301. The purpose of this arrangement is to drive the driving gear 302 to rotate through the output shaft of the motor 301.

[0028] Two ring bodies 7 are rotatably connected to the inner wall of the cylinder 4, and a driven gear 6 is connected to the outer wall of one of the ring bodies 7. The driven gear 6 is located on the outside of the cylinder 4, and the driving gear 302 and the driven gear 6 are meshed with each other. The purpose of this arrangement is to rotate the driving gear 302 to drive the driven gear 6 and the ring body 7 to rotate.

[0029] The two ring bodies 7 are connected by a connecting rod 8, and a clamping assembly is installed on the inner side of the two ring bodies 7. The purpose of this arrangement is that when the ring bodies 7 rotate, the connecting rod 8 drives the two ring bodies 7 to rotate simultaneously, and the simultaneous rotation of the two ring bodies 7 drives the clamping assembly to rotate.

[0030] The clamping assembly includes a fixed block 901 and a fixed plate 904. The fixed plate 904 is connected to the inner wall of the ring body 7. Two fixed blocks 901 are connected to the upper surface of the fixed plate 904. A spring 902 is installed inside the fixed block 901. A sliding groove is provided on the outer wall of the fixed block 901. The fixed block 901 is internally slidably connected with a movable plate 903. The movable plate 903 extends to the outside of the fixed block 901 through the sliding groove. The purpose of this arrangement is to support the movable plate 903 through the tensioning force of the spring 902, so that the movable plate 903 cooperates with the fixed plate 904 to clamp the thermal insulation strip 10.

[0031] An insulation strip 10 is arranged between the movable plate 903 and the fixed plate 904, and a plurality of heating tubes 401 are installed on the inner wall of the cylinder 4. The purpose of such arrangement is that when the two ring bodies 7 rotate at the same time to drive the clamping assembly to rotate, the insulation strip 10 is driven to rotate on the inner side of the cylinder 4. During the rotation, the heating tube 401 can heat different surfaces of the insulation strip 10, so that the surface of the insulation strip 10 is heated more evenly.

[0032] When in use, the output shaft of the motor 301 drives the driving gear 302 to rotate, and the driving gear 302 rotates to drive the driven gear 6 and the ring body 7 to rotate. When the ring body 7 rotates, the connecting rod 8 drives the two ring bodies 7 to rotate at the same time. The two ring bodies 7 rotate at the same time to drive the clamping assembly to rotate. The movable plate 903 is supported by the tensioning force of the spring 902, so that the movable plate 903 cooperates with the fixed plate 904 to clamp the insulation strip 10. When the two ring bodies 7 rotate at the same time to drive the clamping assembly to rotate, the insulation strip 10 is driven to rotate on the inner side of the cylinder 4. During the rotation, the heating tube 401 can heat different surfaces of the insulation strip 10, so that the surface of the insulation strip 10 is heated more evenly. The gas generated after heating is adsorbed and filtered by the activated carbon rod 203 in the filter assembly 2 and then discharged.

[0033] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A heating device for producing nylon insulation strips, comprising a bracket (1), a filter assembly (2), a drive assembly (3), a cylinder (4) and a sealing cover (5), characterized in that: The two brackets (1) are connected to the lower surface of the cylinder (4), the filter assembly (2) is mounted on one end of the cylinder (4), the drive assembly (3) is mounted on the outer wall of the cylinder (4), the sealing cover (5) is threadedly connected to the port of the cylinder (4), the filter assembly (2) comprises a shell (201), the shell (201) is threadedly connected to the port of the cylinder (4), a plurality of air outlet holes (202) are formed on the outer wall of the shell (201), and a plurality of activated carbon rods (203) are connected to the inner wall of the shell (201); The driving assembly (3) comprises a motor (301) and a driving gear (302), wherein the motor (301) is connected to the outer wall of the cylinder (4), and the driving gear (302) is mounted on the output shaft of the motor (301); Two ring bodies (7) are rotatably connected to the inner wall of the cylinder (4), a driven gear (6) is connected to the outer wall of one of the ring bodies (7), the driven gear (6) is located outside the cylinder (4), and the driving gear (302) and the driven gear (6) are meshed with each other; The two ring bodies (7) are connected via a connecting rod (8), and clamping assemblies are installed on the inner sides of the two ring bodies (7).

2. A heating device for producing nylon thermal insulation strips according to claim 1, characterized in that: The clamping assembly comprises a fixed block (901) and a fixed plate (904), wherein the fixed plate (904) is connected to the inner wall of the ring body (7), the upper surface of the fixed plate (904) is connected to two fixed blocks (901), a spring (902) is installed inside the fixed block (901), a sliding groove is provided on the outer wall of the fixed block (901), and a movable plate (903) is slidably connected inside the fixed block (901), and the movable plate (903) extends to the outer side of the fixed block (901) through the sliding groove.

3. A heating device for producing nylon thermal insulation strips according to claim 2, characterized in that: A heat insulation strip (10) is provided between the movable plate (903) and the fixed plate (904), and a plurality of heating tubes (401) are installed on the inner wall of the cylinder (4).

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