Bidirectional controllable pulse type temperature control box for injection machine

Abstract

The utility model discloses a bi-directional controllable pulse type temperature control box for an injection machine, which comprises a temperature control box body, a temperature control switch and a leakage protector are fixed on the inner wall of the temperature control box body, and a guide groove for leading wires to move is fixed below the temperature control switch and the leakage protector. A guide groove is formed in the upper portion of the temperature control box body, a wire winding mechanism used for guiding winding of redundant length is fixed to the lower portion of the guide groove, a drying agent containing box is fixed to the inner bottom of the temperature control box body, a drying agent is placed in the drying agent containing box, a fan is fixed to one inner wall of the temperature control box body, and a ventilation net is arranged on the outer wall of the temperature control box body. A temperature sensor and a humidity sensor are fixed on the upper portion of the inner wall of the temperature control box body, and a protective layer is arranged on the outer wall of the temperature control box body, so that disorder and winding of wires are prevented, the heat dissipation performance and the air dryness are improved, the service life of the temperature control box is greatly prolonged, and the use safety of the temperature control box is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of a temperature control box for an injection machine, in particular to a bidirectional controllable pulse temperature control box for an injection machine. Background Art

[0002] Injection machine generally refers to beer machine, beer machine is injection molding machine (referred to as injection machine or injection molding machine), which is the main molding equipment for thermoplastic plastics or thermosetting materials using plastic molding molds to make plastic products of various shapes. A temperature control box is generally set on the injection machine.

[0003] In the prior art, the temperature control boxes used in some injection machines have relatively chaotic internal guide wiring, which easily causes different wires to be entangled together, making it difficult to repair and increasing the risk of use. The heat dissipation and dehumidification performance is poor, and the protection of the temperature control box is poor, which is prone to fire and other dangers.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0005] In view of the problems in the related technology, the utility model proposes a bidirectional controllable pulse temperature control box for an injection molding machine to overcome the above technical problems existing in the existing related technology.

[0006] To this end, the specific technical solutions adopted by the utility model are as follows:

[0007] A bidirectional controllable pulse temperature control box for an injection machine comprises a temperature control box body, a temperature control switch and a leakage protector are fixed on the inner wall of the temperature control box body, a guide groove for the direction of the wire is fixed below the temperature control switch and the leakage protector, a wire winding mechanism for guiding the winding of excess length is fixed below the guide groove, a desiccant placement box is fixed to the inner bottom of the temperature control box body, desiccant is placed in the desiccant placement box, a fan is fixed on an inner wall of the temperature control box body, a ventilation net is provided on the outer wall of the temperature control box body, a temperature sensor and a humidity sensor are fixed above the inner wall of the temperature control box body, and a protective layer is provided on the outer wall of the temperature control box body.

[0008] As a further solution of the utility model, a rain shield is fixed on the top of the temperature control box body, and an alarm is fixed on the rain shield.

[0009] As a further solution of the utility model, a box door is arranged on the front of the temperature control box body, and a display screen, control buttons and a working indicator light are arranged on the box door.

[0010] As a further solution of the utility model, the guide groove is connected to a cover plate via a coil spring, a plurality of springs are fixed on both sides of the guide groove, a clamping plate is fixed at one end of the spring, and a guide rod is arranged between the clamping plate and the inner wall of the temperature control box body.

[0011] As a further solution of the utility model, a rubber pad is fixed on one side of the clamping plate, and the number of the guide rods is two, and the two guide rods are respectively fixed on both sides of the spring.

[0012] As a further solution of the utility model, the wire winding mechanism includes a connecting rod, one end of the connecting rod is fixed to the inner wall of the temperature control box body, the other end of the connecting rod is fixed with a fixing plate, a vertical rod is fixed in the middle position above the fixing plate, a carrier plate is equidistantly fixed on the vertical rod, and a wire groove is opened at one end of the carrier plate.

[0013] As a further solution of the utility model, the protective layer is provided with an insulating layer, an explosion-proof layer, a fire-proof layer and a waterproof and corrosion-resistant layer in sequence from the inside to the outside.

[0014] The beneficial effects of the utility model are as follows: by providing the guide groove and the wire winding mechanism, the routing of the internal wires is facilitated, the storage of the wires with excess length is facilitated, and the confusion and entanglement of the wires are prevented; by providing the fan, the heat dissipation performance is improved; by placing desiccant in the desiccant placement box, the air dryness is improved, and the risks caused by high temperature and water vapor are prevented; by providing the protective layer, the service life and safety of the temperature control box are greatly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be 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 paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of a bidirectional controllable pulse temperature control box for an injection molding machine according to an embodiment of the utility model;

[0017] Figure 2 It is an internal schematic diagram of a bidirectional controllable pulse temperature control box for an injection molding machine according to an embodiment of the utility model;

[0018] Figure 3 It is a schematic diagram of a guide groove of a bidirectional controllable pulse temperature control box for an injection molding machine according to an embodiment of the utility model;

[0019] Figure 4It is a schematic diagram of a wire winding mechanism of a bidirectional controllable pulse temperature control box for an injection molding machine according to an embodiment of the utility model;

[0020] Figure 5 It is a schematic diagram of a protective layer of a bidirectional controllable pulse temperature control box for an injection molding machine according to an embodiment of the utility model.

[0021] In the figure:

[0022] 1. Temperature control box body; 2. Temperature control switch; 3. Leakage protector; 4. Guide groove; 5. Wire winding mechanism; 6. Desiccant placement box; 7. Fan; 8. Ventilation net; 9. Temperature sensor; 10. Humidity sensor; 11. Protective layer; 12. Rain shield; 13. Alarm; 14. Box door; 15. Cover; 16. Spring; 17. Clamp; 18. Guide rod; 19. Connecting rod; 20. Fixed plate; 21. Vertical rod; 22. Carrying plate; 23. Wire groove; 24. Insulation layer; 25. Explosion-proof layer; 26. Fireproof layer; 27. Waterproof and corrosion-resistant layer. DETAILED DESCRIPTION

[0023] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0024] According to an embodiment of the utility model, a bidirectional controllable pulse temperature control box for an injection molding machine is provided.

[0025] Please refer to the instruction manual Figure 1-5According to an embodiment of the utility model, a bidirectional controllable pulse temperature control box for an injection molding machine comprises a temperature control box body 1, a temperature control switch 2 and a leakage protector 3 are fixed on the inner wall of the temperature control box body 1, a guide groove 4 for the direction of the wire is fixed below the temperature control switch 2 and the leakage protector 3, a wire winding mechanism 5 for guiding the winding of the excess length is fixed below the guide groove 4, a desiccant placement box 6 is fixed to the inner bottom of the temperature control box body 1, and a desiccant is placed in the desiccant placement box 6, the A fan 7 is fixed on the inner wall of the temperature control box body 1, a ventilation net 8 is opened on the outer wall of the temperature control box body 1, a temperature sensor 9 and a humidity sensor 10 are fixed above the inner wall of the temperature control box body 1, a protective layer 11 is arranged on the outer wall of the temperature control box body 1, a rain shield 12 is fixed on the top of the temperature control box body 1, an alarm 13 is fixed on the rain shield 12, a box door 14 is arranged on the front of the temperature control box body 1, and a display screen, control buttons and working indicator lights are arranged on the box door 14.

[0026] By providing the fan 7, the heat dissipation performance is improved, and by placing desiccant in the desiccant placement box 6, the air dryness is increased, the risks caused by high temperature and water vapor are prevented, and the safety of use is improved.

[0027] In one embodiment, please refer to the attached specification Figure 2-4 As a further solution of the utility model, the guide groove 4 is connected to a cover plate 15 through a coil spring, and a plurality of springs 16 are fixed on both sides of the guide groove 4. A clamping plate 17 is fixed at one end of the spring 16. A guide rod 18 is arranged between the clamping plate 17 and the inner wall of the temperature control box body 1. A rubber pad is fixed on one side of the clamping plate 17. There are two guide rods 18, which are respectively fixed on both sides of the spring 16. The wire winding mechanism 5 includes a connecting rod 19, one end of which is fixed to the inner wall of the temperature control box body 1, and the other end of which is fixed to a fixing plate 20. A vertical rod 21 is fixed at the middle position above the fixing plate 20, and a carrier plate 22 is equidistantly fixed on the vertical rod 21. A wire groove 23 is provided at one end of the carrier plate 22.

[0028] The guide groove 4 and the wire winding mechanism 5 are provided to facilitate the routing of the internal wires, facilitate the storage of the wires with excess lengths, and prevent the wires from becoming confused and entangled.

[0029] In another embodiment, please refer to the attached Figure 1 and 5 As a further solution of the utility model, the protective layer 11 is provided with an insulating layer 24, an explosion-proof layer 25, a fireproof layer 26 and a waterproof and corrosion-resistant layer 27 in sequence from the inside to the outside.

[0030] By providing the protective layer 11, the service life and safety of the temperature control box are greatly improved.

[0031] When in use, first pass the wire through the guide groove 4, and the wire squeezes the spring 16 inside the guide groove 4, so that the elastic force of the spring 16 on both sides acts on the clamping plate 17, and the clamping plates 17 on both sides fix the wire to prevent the wire terminal from falling off when the external force pulls the wire, and then the excess wire is wound between the two carriers 22 of the wire winding mechanism 5, which is convenient for the routing of the internal wire and the storage of the excess length of the wire to prevent the wire from being confused and entangled. Desiccant is placed in the desiccant placement box 6, and the fan 7 is used for ventilation to improve the heat dissipation performance and air dryness, and prevent the risks brought by high temperature and water vapor. The insulating layer 24, explosion-proof layer 25, fireproof layer 26 and waterproof and corrosion-resistant layer 27 greatly improve the service life and safety of the temperature control box body 1.

[0032] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bidirectional controllable pulse temperature control box for an injection molding machine, comprising a temperature control box body (1), characterized in that: A temperature control switch (2) and a leakage protector (3) are fixed on the inner wall of the temperature control box body (1); a guide groove (4) for the direction of the wire is fixed below the temperature control switch (2) and the leakage protector (3); a wire winding mechanism (5) for guiding and winding excess length is fixed below the guide groove (4); a desiccant placement box (6) is fixed at the inner bottom of the temperature control box body (1); a desiccant is placed in the desiccant placement box (6); a fan (7) is fixed on an inner wall of the temperature control box body (1); a ventilation net (8) is provided on the outer wall of the temperature control box body (1); a temperature sensor (9) and a humidity sensor (10) are fixed above the inner wall of the temperature control box body (1); and a protective layer (11) is provided on the outer wall of the temperature control box body (1).

2. A bidirectional controllable pulse temperature control box for an injection molding machine according to claim 1, characterized in that: A rain shield (12) is fixed on the top of the temperature control box body (1), and an alarm (13) is fixed on the rain shield (12).

3. A bidirectional controllable pulse temperature control box for an injection molding machine according to claim 1, characterized in that: The front of the temperature control box body (1) is provided with a box door (14), and the box door (14) is provided with a display screen, control buttons and a working indicator light.

4. A bidirectional controllable pulse temperature control box for an injection molding machine according to claim 1, characterized in that: The guide groove (4) is connected to a cover plate (15) via a coil spring, a plurality of springs (16) are fixed on both sides of the guide groove (4), a clamping plate (17) is fixed to one end of the spring (16), and a guide rod (18) is provided between the clamping plate (17) and the inner wall of the temperature control box body (1).

5. A bidirectional controllable pulse temperature control box for an injection molding machine according to claim 4, characterized in that: A rubber pad is fixed on one side of the clamping plate (17), and there are two guide rods (18), which are respectively fixed on both sides of the spring (16).

6. A bidirectional controllable pulse temperature control box for an injection molding machine according to claim 1, characterized in that: The wire winding mechanism (5) comprises a connecting rod (19), one end of which is fixed on the inner wall of the temperature control box body (1), and the other end of which is fixed with a fixing plate (20), a vertical rod (21) is fixed at the middle position above the fixing plate (20), a carrier plate (22) is equidistantly fixed on the vertical rod (21), and a wire groove (23) is provided at one end of the carrier plate (22).

7. A bidirectional controllable pulse temperature control box for an injection molding machine according to claim 6, characterized in that: The protective layer (11) is provided with an insulating layer (24), an explosion-proof layer (25), a fire-proof layer (26) and a waterproof and corrosion-resistant layer (27) in sequence from the inside to the outside.

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