High-power-density resistance wire temperature adjusting equipment

Abstract

The utility model discloses a high power density resistance wire temperature adjusting device which comprises a supporting seat and a resistance wire body, the resistance wire body is arranged at the top of the supporting seat, a connecting shaft is rotatably inserted between the inner walls of the two ends of the supporting seat, and a front connecting block is fixedly inserted at one end of the top of the supporting seat. A rear connecting block is fixedly inserted into the other end of the top of the supporting seat, a connecting shaft is rotatably inserted into the front connecting block and the rear connecting block, a front rotating shaft is rotatably inserted into one side of the front connecting block, and front gears are in key connection with one end of the front rotating shaft and one end of the connecting shaft. The connecting shaft is driven by the motor to rotate, the front rotating shaft and the rear rotating shaft are driven to drive the heat insulation arc plates to rotate under the meshing action of the two front gears and the meshing action of the multiple rear gears, and then the opening and closing amplitude of the two heat insulation arc plates is adjusted according to the temperature of the resistance wire body. Therefore, the resistance wire body can be better cooled, and the use effect of the resistance wire is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to resistance wire temperature adjusting technical field especially relates to a high power density resistance wire temperature adjusting equipment. BACKGROUND

[0002] At present, in many industrial fields, such as metallurgy, electronic material sintering, high-temperature heat treatment, etc., high power density resistance wire is widely used as a heating element.

[0003] And the existing resistance wire in the use process, because can not according to the use demand to the heat that resistance wire emits temperature adjustment, leading to the use effect of resistance wire is poor, therefore, in order to industry technology progress, better realization resistance wire temperature adjusting function, improve core technology competitiveness, the present application proposes a new implementation scheme different from the structure and application mode of resistance wire temperature adjusting equipment in prior art. SUMMARY

[0004] The utility model discloses a kind of high power density resistance wire temperature adjusting equipment, to solve the problem that the existing resistance wire in the use process, because can not according to the use demand to the heat that resistance wire emits temperature adjustment, leading to the use effect of resistance wire is poor.

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

[0006] A kind of high power density resistance wire temperature adjusting equipment, including support seat and resistance wire body, resistance wire body is set in the top of support seat, rotatingly inserted with connecting shaft between the inner wall of both ends of support seat, one end of support seat top is fixedly inserted with front connecting block, the other end of support seat top is fixedly inserted with rear connecting block, connecting shaft and front connecting block and rear connecting block rotatingly insert, one side of front connecting block is rotatingly inserted with front shaft, the end of front shaft and the end of connecting shaft are all keyed with front gear, two front gears are engaged, the side of rear connecting block is rotatingly inserted with two rear shafts, the end of rear shaft and the other end of connecting shaft are all keyed with rear gear, the engagement between upper and lower adjacent rear gears, the other end of front shaft and the other end of one of rear shafts are all fixedly sleeved with fixed block, the other end of fixed block is fixedly connected with temperature insulation arc plate, two temperature insulation arc plates are respectively arranged at the two sides of resistance wire body.

[0007] Further, the both ends of support seat top are all fixedly connected with end plate, and the resistance wire body is arranged between the two end plates.

[0008] Further, the both sides between the two end plates are all fixedly connected with inner arc plate, and the outer side of inner arc plate is fixedly connected with multiple guide strips, and the inner side of temperature insulation arc plate is provided with multiple sliding grooves, and the guide strips slide in the sliding grooves.

[0009] Further, one end of the outer wall of the support seat is fixedly connected with a connecting barrel, the inner wall of the bottom of the connecting barrel is fixedly connected with a motor, and the output end of the motor is fixedly connected with one end of the connecting shaft.

[0010] Further, the inner walls of the connecting barrel are fixedly connected with a support plate, and the output end of the motor is rotatably inserted into the support plate.

[0011] Further, the outer walls of the connecting barrel are fixedly connected with a partition plate, and the top outer wall of the connecting barrel is fixedly connected with a processor.

[0012] Further, the top outer wall of the support seat is fixedly connected with a support frame, a temperature sensor is fixedly connected to the support frame, and the processor is electrically connected with the temperature sensor.

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

[0014] 1. the rotation of the connecting shaft is driven under the driving of the motor, and the two front gears are engaged under the action of the multiple rear gears, and the temperature insulation arc plate is driven to rotate under the driving of the front rotating shaft and the rear rotating shaft, and then the opening and closing amplitude of the two temperature insulation arc plates is adjusted according to the temperature of the resistance wire body, so that the resistance wire body is better cooled, and the use effect of the resistance wire is improved.

[0015] 2. the rotation of the temperature insulation arc plate is guided by the sliding of the guide strip in the sliding groove, and then the stability of the opening and closing of the two temperature insulation arc plates is improved, so that the resistance wire body is better cooled. DRAWINGS

[0016] Figure 1 It is a left side three-dimensional structure schematic view of a high-power-density resistance wire temperature adjusting equipment proposed by the utility model;

[0017] Figure 2 It is a sectional main view structural schematic view of a high-power-density resistance wire temperature adjusting equipment proposed by the utility model;

[0018] Figure 3 It is a partial three-dimensional structure schematic view of a high-power-density resistance wire temperature adjusting equipment proposed by the utility model;

[0019] Figure 4 It is a local explosion separation structure schematic view of a high-power-density resistance wire temperature adjusting equipment proposed by the utility model;

[0020] Figure 5 It is a right side three-dimensional structure schematic view of a high-power-density resistance wire temperature adjusting equipment proposed by the utility model;

[0021] Figure 6The utility model provides a high power density resistance wire temperature adjusting equipment's heat insulation arc plate slide out state structure schematic diagram.

[0022] In the drawing: 1, support seat; 2, resistance wire body; 3, connecting shaft; 4, front connecting block; 5, front rotating shaft; 6, front gear; 7, rear connecting block; 8, rear rotating shaft; 9, rear gear; 10, fixed block; 11, heat insulation arc plate; 12, end plate; 13, inner arc plate; 14, guide strip; 15, connecting cylinder; 16, support plate; 17, motor; 18, partition; 19, support frame; 20, temperature sensor; 21, sliding slot. DETAILED DESCRIPTION

[0023] 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, not all the embodiments.

[0024] REFERENCE Figures 1-6 A kind of high power density resistance wire temperature adjusting equipment, including support seat 1 and resistance wire body 2, resistance wire body 2 is set in the top of support seat 1, connecting shaft 3 is rotatably inserted between the inner wall of both ends of support seat 1, one end of the top of support seat 1 is fixedly inserted with front connecting block 4, the other end of the top of support seat 1 is fixedly inserted with rear connecting block 7, connecting shaft 3 is rotatably inserted with front connecting block 4 and rear connecting block 7, one side of front connecting block 4 is rotatably inserted with front rotating shaft 5, the one end of front rotating shaft 5 and the one end of connecting shaft 3 are all keyed with front gear 6, two front gears 6 are engaged, one side of rear connecting block 7 is rotatably inserted with two rear rotating shafts 8, the one end of rear rotating shaft 8 and the other end of connecting shaft 3 are all keyed with rear gear 9, and the rear gears 9 adjacent to each other are engaged, the other end of front rotating shaft 5 and the other end of one of rear rotating shaft 8 are all fixedly sleeved with fixed block 10, the other end of fixed block 10 is welded with heat insulation arc plate 11, two heat insulation arc plates 11 are respectively arranged at the two sides of resistance wire body 2, the outer wall of one end of support seat 1 is fixed with connecting cylinder 15 by bolt, the bottom inner wall of connecting cylinder 15 is fixed with motor 17 by bolt, the output end of motor 17 is fixedly connected with the one end of connecting shaft 3, the inner wall of the multiple sides of connecting cylinder 15 is welded with support plate 16, the output end of motor 17 is rotatably inserted with support plate 16, connecting shaft 3 rotates under the drive of motor 17, then front rotating shaft 5 and rear rotating shaft 8 rotate under the engagement of two front gears 6 and the engagement of multiple rear gears 9, so as to drive heat insulation arc plate 11 to rotate, and then the opening and closing amplitude of two heat insulation arc plates 11 is adjusted according to the temperature of resistance wire body 2, so as to better radiate resistance wire body 2.

[0025] End plates 12 are welded at both ends of the top of the support base 1, the resistance wire body 2 is arranged between the two end plates 12, so that the resistance wire body 2 is positioned and installed, inner arc plates 13 are welded at both sides between the two end plates 12, a plurality of guide strips 14 are welded on the outer side of the inner arc plate 13, a plurality of sliding grooves 21 are arranged on the inner side of the temperature insulation arc plate 11, the guide strips 14 slide in the sliding grooves 21, so that the rotation of the temperature insulation arc plate 11 is guided, the stability of the opening and closing of the two temperature insulation arc plates 11 is improved, the connecting cylinder 15 is welded between the outer walls of the plurality of sides, and the partition plate 18 is welded between the outer walls of the connecting cylinder 15, so that the motor 17 is isolated, the top outer wall of the connecting cylinder 15 is fixedly connected with a processor through bolts, the model of the processor is ARM9TDMI, the top outer wall of the support base 1 is fixedly connected with a support frame 19 through bolts, and a temperature sensor 20 is fixedly connected on the support frame 19 through bolts, the temperature sensor 20 is used for detecting the temperature of the resistance wire body 2, the model of the temperature sensor 20 is ATS1-82, and the processor is electrically connected with the temperature sensor 20.

[0026] The working principle of the embodiment is as follows: in use, when the resistance wire body 2 works, the temperature sensor 20 detects the temperature of the resistance wire body 2, then transmits information to the processor for processing, then the processor controls the motor 17 to start, under the driving of the motor 17, the connecting shaft 3 rotates, then under the meshing action of the two front gears 6 and the meshing action of the plurality of rear gears 9, the front rotating shaft 5 and the rear rotating shaft 8 are driven to rotate, then under the connecting action of the fixed block 10, the guide strips 14 move in the sliding grooves 21, so that the temperature insulation arc plate 11 rotates, and then the opening and closing amplitude of the two temperature insulation arc plates 11 is adjusted according to the temperature of the resistance wire body 2, so that the resistance wire body 2 is better cooled.

[0027] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A high power density resistance wire temperature regulating device comprising a support seat (1) and a resistance wire body (2) arranged on top of the support seat (1), characterized in that, The both ends of the support seat (1) are rotatably inserted with connecting shafts (3), one end of the top of the support seat (1) is fixedly inserted with a front connecting block (4), the other end of the top of the support seat (1) is fixedly inserted with a rear connecting block (7), the connecting shafts (3) are rotatably inserted with the front connecting block (4) and the rear connecting block (7), one side of the front connecting block (4) is rotatably inserted with a front rotating shaft (5), one end of the front rotating shaft (5) and one end of the connecting shaft (3) are both key-connected with front gears (6), the two front gears (6) are engaged, one side of the rear connecting block (7) is rotatably inserted with two rear rotating shafts (8), one end of the rear rotating shaft (8) and the other end of the connecting shaft (3) are both key-connected with rear gears (9), the upper and lower adjacent rear gears (9) are engaged, the other end of the front rotating shaft (5) and the other end of one of the rear rotating shafts (8) are both fixedly sleeved with fixed blocks (10), the other end of the fixed block (10) is fixedly connected with temperature insulation arc plates (11), the two temperature insulation arc plates (11) are arranged on the two sides of the resistance wire body (2).

2. A high power density resistance wire temperature regulating device according to claim 1, wherein, The both ends of the top of the support seat (1) are both fixedly connected with end plates (12), the resistance wire body (2) is arranged between the two end plates (12).

3. A high power density resistance wire temperature regulating device according to claim 2, wherein, The both sides between the two end plates (12) are both fixedly connected with inner arc plates (13), the outer side of the inner arc plate (13) is fixedly connected with a plurality of guide strips (14), the inner side of the temperature insulation arc plate (11) is provided with a plurality of sliding grooves (21), the guide strips (14) slide in the sliding grooves (21).

4. A high power density resistance wire temperature regulating device according to claim 1, wherein, One end of the support seat (1) is fixedly connected with a connecting cylinder (15), the bottom inner wall of the connecting cylinder (15) is fixedly connected with a motor (17), the output end of the motor (17) is fixedly connected with one end of the connecting shaft (3).

5. A high power density resistance wire temperature regulating device according to claim 4, wherein, The plurality of inner walls of the connecting cylinder (15) are fixedly connected with a support plate (16), the output end of the motor (17) is rotatably inserted with the support plate (16).

6. A high power density resistance wire temperature regulating device according to claim 4, wherein, The plurality of outer walls of the connecting cylinder (15) are fixedly connected with a partition plate (18), the top outer wall of the connecting cylinder (15) is fixedly connected with a processor.

7. A high power density resistance wire temperature regulating device according to claim 6, wherein, The top outer wall of the support seat (1) is fixedly connected with a support frame (19), the support frame (19) is fixedly connected with a temperature sensor (20), the processor is electrically connected with the temperature sensor (20). The top outer wall of the support seat (1) is fixedly connected with a support frame (19), the support frame (19) is fixedly connected with a temperature sensor (20), the processor is electrically connected with the temperature sensor (20).

Images