Temperature control electric heating table for power module processing

Abstract

The utility model relates to the technical field of power supply processing, and provides a temperature control electric heating table for processing a power supply module, which comprises a temperature control device, the temperature control device comprises an electric heating table mechanism, and the electric heating table mechanism comprises a display screen. By means of the technical scheme, the problems in the prior art are solved, the motor drives the rotating rod A to rotate to be matched with the threaded rod, the threaded sleeve, the rotating rod B and other assemblies, the motor drives the rotating rod A to rotate, the rotating rod A drives the threaded rod to rotate, and then the threaded rod drives the threaded sleeve to rotate; the threaded sleeve pushes the push rod to move horizontally, so that the push rod pushes the sliding block to move horizontally, the sliding block drives the fan blades to move horizontally, the inside of the device sleeve is dried and ventilated, and the situation that the difference between the internal temperature and the external temperature of the device sleeve is too large, and water vapor is too much is avoided; the power source is prevented from rusting.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply processing, in particular to a temperature-controlled electric heating table for processing power supply modules. Background Art

[0002] At present, the commercially available electric heating panels are composed of a base plate, an insulating layer, an electrode, a heating layer, and a surface layer. The heating layer is composed of a resistance wire. The surface temperature of this electric heating panel is uneven and the thermal efficiency is low. Moreover, its use is subject to certain restrictions.

[0003] According to a disclosed electric heating platen (publication number: CN86204780U), it includes a base plate, an insulating layer, an electrode, a heating layer, and a surface layer. The heating layer is composed of a resistance wire. The surface temperature of this electric heating plate is uneven, the thermal efficiency is low, and its use is subject to certain restrictions. However, in the above-mentioned device, it is difficult to achieve dry and ventilated treatment inside the device sleeve through the cooperation of components such as the base plate and the insulating layer, resulting in a large difference between the internal temperature of the device sleeve and the external temperature, excessive water vapor, and the power supply is prone to rust, which needs to be improved. Utility Model Content

[0004] The utility model proposes a temperature-controlled electric heating table for power module processing, which solves the problem in the related art that a motor drives a rotating rod A to rotate, thereby causing the rotating rod A to drive a threaded rod to rotate, and then causing the threaded rod to drive a threaded sleeve to rotate, so that the threaded sleeve pushes a push rod to move horizontally, and then causes the push rod to push a slider to move horizontally, and thus causes the slider to drive the fan blades to move horizontally.

[0005] The technical solution of the utility model is as follows: a temperature-controlled electric heating table for power module processing, comprising a temperature control device, the temperature control device comprising an electric heating table mechanism, the electric heating table mechanism comprising a display screen, the display screen being arranged on an inclined surface of the electric heating table mechanism, a control switch being arranged on the inclined surface of the electric heating table mechanism, an anti-slip pad being arranged at the bottom of the electric heating table mechanism, a screw rod being rotatably connected to one side of the electric heating table mechanism, a device sleeve being fixedly connected to the circumferential surface of the screw rod, and a storage slot being arranged at the top of the electric heating table mechanism;

[0006] A ventilation device is provided inside the temperature control device, and the ventilation device includes a motor, and one end of the motor away from the output shaft is fixedly connected to the inner wall of the device sleeve, the output shaft of the motor is fixedly connected to a rotating rod A, and the end of the rotating rod A away from the motor is fixedly connected to a threaded rod, and the end of the threaded rod away from the rotating rod A is threadedly connected to a threaded sleeve, and the end of the threaded rod away from the rotating rod A is fixedly connected to the rotating rod B, a sliding groove is provided on the circumferential surface of the rotating rod A, and the inner wall of the sliding groove is fixedly connected to a spring, and the end of the spring away from the inner wall of the sliding groove is fixedly connected to a slider, and the slider is slidably connected to the inner wall of the sliding groove, and the side of the slider away from the sliding groove is fixedly connected to a fan blade, the inner wall of the sliding groove is fixedly connected to the sliding sleeve, and the inner wall of the sliding sleeve is slidably connected to a push rod.

[0007] Furthermore, the number of the anti-slip pads is four, arranged in groups of two, and symmetrically along the vertical central axis of the electric heating table mechanism. The number of the storage slots is several, arranged in groups of two, and arranged in a linear array on the top of the electric heating table mechanism. The above design is conducive to ensuring the stability of the device during operation through the four anti-slip pads.

[0008] Furthermore, the number of the springs is two and they are symmetrical along the center point of the threaded rod, and the number of the sliders is two and they are symmetrical along the center point of the threaded rod. The above design is conducive to pushing the slider to move horizontally through the two springs.

[0009] Furthermore, a dust cleaning device is provided inside the temperature control device, and the dust cleaning device includes a circular ring, which is fixedly sleeved on the outer surface of the threaded sleeve, and a storage groove is provided on the side of the device sleeve close to the screw rod. A positioning plate is slidably connected to the inner side of the device sleeve, and a cleaning sponge is fixedly connected to the side of the positioning plate close to the device sleeve, and a fixing rod is fixedly connected to one side of the positioning plate, and a long plate is fixedly connected to one side of the fixing rod. The above design is conducive to removing dust from the through groove.

[0010] Furthermore, there are two long plates, which are symmetrical to each other along the vertical center axis of the fixed rod, and there are two positioning plates, which are symmetrical to each other along the vertical center axis of the fixed rod. The above design is conducive to limiting the cleaning sponge through the two positioning plates.

[0011] Furthermore, the number of the through slots is several, two in a group, and symmetrical with each other along the vertical center axis of the device sleeve. The end of the long plate away from the fixed rod is in contact with one side of the circular ring. The circular ring and the two long plates are conducive to the passage of several through slots, so that the ventilation effect inside the device sleeve is better.

[0012] Furthermore, the side of the slider away from the spring is located on the displacement track of the push rod, and the end of the push rod away from the slider is located on the displacement track of the threaded sleeve. The above design is conducive to pushing the slider to move horizontally through the push rod.

[0013] Furthermore, the number of the fan blades is two, and they are symmetrical along the center point of the threaded rod. The size of the rotating rod A is consistent with the size of the rotating rod B. The threaded rod is located between the rotating rod A and the rotating rod B. The above design is conducive to the high-speed rotation of the fan blades, thereby outputting a large amount of air.

[0014] Furthermore, the cleaning sponge is slidably connected to the inner wall of the through groove. The number of the cleaning sponges is several, two in a group, and symmetrical with each other along the vertical center axis of the device sleeve. The above design is conducive to cleaning the dust in the through groove by the cleaning sponge, preventing dust accumulation from clogging the through groove.

[0015] Furthermore, the rotating rod A is located above the electric heating table mechanism, the threaded rod is located above the electric heating table mechanism, the rotating rod B is located above the electric heating table mechanism, and the fan blades are located above the electric heating table mechanism. The above design is conducive to preventing the rotating rod A from driving the fan blades to touch the electric heating table mechanism when rotating.

[0016] The working principle and beneficial effects of the utility model are as follows:

[0017] 1. The utility model realizes that the force of the rotating rod A driven by the motor cooperates with the components such as the threaded rod, the threaded sleeve and the rotating rod B, thereby realizing that the rotating rod A is driven by the motor to rotate, so that the rotating rod A drives the threaded rod to rotate, and then the threaded rod drives the threaded sleeve to rotate, so that the threaded sleeve pushes the push rod to move horizontally, and then the push rod pushes the slider to move horizontally, so that the slider drives the fan blades to move horizontally, thereby achieving the purpose of drying and ventilating the inside of the device cover, avoiding excessive temperature difference between the internal temperature of the device cover and the external temperature, excessive water vapor, and preventing rust on the power supply.

[0018] 2. The utility model cooperates with the components such as the circular ring, the long plate and the fixed rod through the displacement force of the threaded sleeve, so that when the threaded sleeve is displaced in the horizontal direction, the threaded sleeve drives the circular ring to be displaced in the horizontal direction, thereby causing the circular ring to drive the long plate to be displaced in the horizontal direction, and then causing the long plate to drive the fixed rod to be displaced in the horizontal direction, thereby causing the fixed rod to drive the positioning plate to be displaced in the horizontal direction, and then causing the positioning plate to drive the cleaning sponge to be displaced in the horizontal direction, thereby achieving the effect of cleaning the dust inside the through groove in the device sleeve and preventing dust accumulation from clogging the through groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0020] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0021] Figure 2This is a three-dimensional structural diagram of the electric heating table mechanism of the present invention when viewed from above;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the device sleeve of the utility model from a rear view;

[0023] Figure 4 This is a schematic diagram of the three-dimensional structure of the device sleeve of the present invention;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the threaded rod of the present invention when viewed from above;

[0025] Figure 6 For this utility model Figure 4 A three-dimensional enlarged view of center A;

[0026] Figure 7 For this utility model Figure 5 Three-dimensional enlarged image of B.

[0027] In the figure: 1. Temperature control device; 101. Electric heating table mechanism; 102. Display screen; 103. Control switch; 104. Anti-slip mat; 105. Screw rod; 106. Device sleeve; 107. Storage slot; 2. Ventilation device; 201. Motor; 202. Rotating rod A; 203. Threaded rod; 204. Threaded sleeve; 205. Rotating rod B; 206. Slide groove; 207. Spring; 208. Slider; 209. Fan blade; 210. Slide sleeve; 211. Push rod; 3. Dust cleaning device; 301. Ring; 302. Long board; 303. Fixing rod; 304. Positioning plate; 305. Cleaning sponge; 306. Through groove. DETAILED DESCRIPTION

[0028] The following will be combined with 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.

[0029] Example 1

[0030] like Figures 1 to 3This embodiment provides a temperature-controlled electric heating table for power module processing, including a temperature control device 1, which includes an electric heating table mechanism 101. The electric heating table mechanism 101 includes a display screen 102, which is arranged on an inclined surface of the electric heating table mechanism 101. A control switch 103 is provided on the inclined surface of the electric heating table mechanism 101. An anti-slip pad 104 is provided at the bottom of the electric heating table mechanism 101. A screw rod 105 is rotatably connected to one side of the electric heating table mechanism 101. A device sleeve 106 is fixedly connected to the circumferential surface of the screw rod 105. A storage slot 107 is provided at the top of the electric heating table mechanism 101.

[0031] The temperature control device 1 is provided with a ventilation device 2 inside, and the ventilation device 2 includes a motor 201, and the end of the motor 201 away from the output shaft is fixedly connected to the inner wall of the device sleeve 106, the output shaft of the motor 201 is fixedly connected to the rotating rod A202, the end of the rotating rod A202 away from the motor 201 is fixedly connected to the threaded rod 203, the end of the threaded rod 203 away from the rotating rod A202 is threadedly connected to the threaded sleeve 204, and the end of the threaded rod 203 away from the rotating rod A202 is fixedly connected to the rotating rod A202. It is connected to a rotating rod B205, and a sliding groove 206 is opened on the circumferential surface of the rotating rod A202. A spring 207 is fixedly connected to the inner wall of the sliding groove 206. The end of the spring 207 away from the inner wall of the sliding groove 206 is fixedly connected to a slider 208. The slider 208 is slidably connected to the inner wall of the sliding groove 206. The side of the slider 208 away from the sliding groove 206 is fixedly connected to the fan blade 209. The inner wall of the sliding groove 206 is fixedly connected to a sliding sleeve 210, and the inner wall of the sliding sleeve 210 is slidably connected to a push rod 211.

[0032] There are four anti-slip pads 104, arranged in groups of two and symmetrically along the vertical center axis of the electric heating table mechanism 101. There are also a plurality of storage slots 107, arranged in groups of two and arranged in a linear array on top of the electric heating table mechanism 101. This design facilitates the use of the four anti-slip pads 104 to ensure the stability of the device during operation.

[0033] There are two springs 207, which are symmetrical along the center point of the threaded rod 203. There are two sliders 208, which are symmetrical along the center point of the threaded rod 203. The above design is conducive to pushing the slider 208 to move horizontally through the two springs 207.

[0034] In this embodiment, the motor 201 drives the rotating rod A202 to rotate, so that the rotating rod A202 drives the threaded rod 203 to rotate, and then the threaded rod 203 drives the threaded sleeve 204 to rotate, so that the threaded sleeve 204 pushes the push rod 211 to move horizontally, and then the push rod 211 pushes the slider 208 to move horizontally, so that the slider 208 drives the fan blade 209 to move horizontally, thereby achieving the purpose of drying and ventilating the interior of the device sleeve 106, avoiding a large difference between the internal temperature of the device sleeve 106 and the external temperature, excessive water vapor, and preventing the power supply from rusting.

[0035] Example 2

[0036] like Figures 4 to 7 Based on the same concept as the above-mentioned embodiment 1, this embodiment further proposes a temperature-controlled electric heating table for power module processing, including a temperature control device 1. A dust cleaning device 3 is arranged inside the temperature control device 1. The dust cleaning device 3 includes a circular ring 301, which is fixedly sleeved with the outer surface of the threaded sleeve 204. A storage groove 107 is provided on the side of the device sleeve 106 close to the screw rod 105. A positioning plate 304 is slidably connected to the inside of the device sleeve 106. A cleaning sponge 305 is fixedly connected to the side of the positioning plate 304 close to the device sleeve 106. A fixing rod 303 is fixedly connected to one side of the positioning plate 304. A long plate 302 is fixedly connected to one side of the fixing rod 303. The above design is conducive to removing dust in the through groove 306.

[0037] There are two long plates 302 , which are symmetrical to each other along the vertical center axis of the fixed rod 303 . There are two positioning plates 304 , which are symmetrical to each other along the vertical center axis of the fixed rod 303 . The above design is conducive to limiting the cleaning sponge 305 through the two positioning plates 304 .

[0038] There are several through slots 306, which are arranged in groups of two and are symmetrical with each other along the vertical center axis of the device sleeve 106. The end of the long plate 302 away from the fixed rod 303 is in contact with one side of the ring 301, and between the ring 301 and the two long plates 302. The above design is conducive to the passage of several through slots 306, so that the ventilation effect inside the device sleeve 106 is better.

[0039] The side of the slider 208 away from the spring 207 is located on the displacement track of the push rod 211, and the end of the push rod 211 away from the slider 208 is located on the displacement track of the threaded sleeve 204. The above design is conducive to pushing the slider 208 to move horizontally through the push rod 211.

[0040] There are two fan blades 209, and they are symmetrical along the center point of the threaded rod 203. The size of the rotating rod A202 is consistent with the size of the rotating rod B205. The threaded rod 203 is located between the rotating rod A202 and the rotating rod B205. The above design is conducive to the high-speed rotation of the fan blades 209, thereby outputting a large amount of air.

[0041] The cleaning sponge 305 is slidably connected to the inner wall of the through groove 306. There are several cleaning sponges 305, which are arranged in groups of two and are symmetrical to each other along the vertical center axis of the device sleeve 106. The above design is conducive to cleaning the dust in the through groove 306 through the cleaning sponge 305 to prevent dust accumulation from clogging the through groove 306.

[0042] The rotating rod A202 is located above the electric heating table mechanism 101, the threaded rod 203 is located above the electric heating table mechanism 101, the rotating rod B205 is located above the electric heating table mechanism 101, and the fan blades 209 are located above the electric heating table mechanism 101. The above design helps prevent the rotating rod A202 from driving the fan blades 209 to touch the electric heating table mechanism 101 when rotating.

[0043] In this embodiment, when the threaded sleeve 204 is displaced horizontally, the threaded sleeve 204 drives the ring 301 to be displaced horizontally, so that the ring 301 drives the long plate 302 to be displaced horizontally, and then the long plate 302 drives the fixing rod 303 to be displaced horizontally, so that the fixing rod 303 drives the positioning plate 304 to be displaced horizontally, and then the positioning plate 304 drives the cleaning sponge 305 to be displaced horizontally, thereby achieving the effect of cleaning dust inside the through groove 306 in the cleaning device sleeve 106, and preventing dust accumulation from clogging the through groove 306.

[0044] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A temperature-controlled electric heating table for power module processing, characterized in that: The temperature control device (1) comprises an electric heating platform mechanism (101), the electric heating platform mechanism (101) comprises a display screen (102), the display screen (102) is arranged on the inclined surface of the electric heating platform mechanism (101), a control switch (103) is arranged on the inclined surface of the electric heating platform mechanism (101), an anti-slip pad (104) is arranged on the bottom of the electric heating platform mechanism (101), a screw rod (105) is rotatably connected to one side of the electric heating platform mechanism (101), a device sleeve (106) is fixedly connected to the circumferential surface of the screw rod (105), and a storage slot (107) is provided on the top of the electric heating platform mechanism (101); A ventilation device (2) is provided inside the temperature control device (1), and the ventilation device (2) comprises a motor (201), an end of the motor (201) away from the output shaft is fixedly connected to the inner wall of the device sleeve (106), the output shaft of the motor (201) is fixedly connected to a rotating rod A (202), an end of the rotating rod A (202) away from the motor (201) is fixedly connected to a threaded rod (203), an end of the threaded rod (203) away from the rotating rod A (202) is threadedly connected to a threaded sleeve (204), and an end of the threaded rod (203) away from the rotating rod A (202) is fixedly connected to the rotating rod A (202). There is a rotating rod B (205), and a sliding groove (206) is opened on the circumferential surface of the rotating rod A (202), the inner wall of the sliding groove (206) is fixedly connected to a spring (207), the end of the spring (207) away from the inner wall of the sliding groove (206) is fixedly connected to a slider (208), the slider (208) is slidably connected to the inner wall of the sliding groove (206), the side of the slider (208) away from the sliding groove (206) is fixedly connected to a fan blade (209), the inner wall of the sliding groove (206) is fixedly connected to a sliding sleeve (210), and the inner wall of the sliding sleeve (210) is slidably connected to a push rod (211).

2. The temperature-controlled electric heating table for power module processing according to claim 1, characterized in that: The number of the anti-slip pads (104) is four, arranged in groups of two, and symmetrically arranged along the vertical center axis of the electric heating table mechanism (101); the number of the storage slots (107) is several, arranged in groups of two, and arranged along a linear array on the top of the electric heating table mechanism (101).

3. The temperature-controlled electric heating stage for power module processing according to claim 2, characterized in that: The number of the springs (207) is two and they are centrosymmetrical along the center point of the threaded rod (203); the number of the sliders (208) is two and they are centrosymmetrical along the center point of the threaded rod (203).

4. The temperature-controlled electric heating stage for power module processing according to claim 3, characterized in that: A dust cleaning device (3) is provided inside the temperature control device (1), and the dust cleaning device (3) comprises a circular ring (301), the circular ring (301) being fixedly sleeved with the outer surface of the threaded sleeve (204), a through groove (306) being provided on a side of the device sleeve (106) close to the screw rod (105), a positioning plate (304) being slidably connected to the inner side of the device sleeve (106), a cleaning sponge (305) being fixedly connected to the side of the positioning plate (304) close to the device sleeve (106), a fixing rod (303) being fixedly connected to one side of the positioning plate (304), and a long plate (302) being fixedly connected to one side of the fixing rod (303).

5. The temperature-controlled electric heating stage for power module processing according to claim 4, characterized in that: The number of the long plates (302) is two, and they are symmetrical to each other along the vertical center axis of the fixing rod (303); the number of the positioning plates (304) is two, and they are symmetrical to each other along the vertical center axis of the fixing rod (303).

6. The temperature-controlled electric heating stage for power module processing according to claim 5, characterized in that: The through slots (306) are arranged in pairs and are symmetrical along the vertical center axis of the device sleeve (106). One end of the long plate (302) away from the fixing rod (303) contacts one side of the ring (301), and the ring (301) is between the two long plates (302).

7. The temperature-controlled electric heating stage for power module processing according to claim 6, characterized in that: The side of the slider (208) away from the spring (207) is located on the displacement track of the push rod (211), and the end of the push rod (211) away from the slider (208) is located on the displacement track of the threaded sleeve (204).

8. The temperature-controlled electric heating stage for power module processing according to claim 7, characterized in that: The number of the fan blades (209) is two and they are centrally symmetrical along the center point of the threaded rod (203). The size of the rotating rod A (202) is consistent with the size of the rotating rod B (205). The threaded rod (203) is located between the rotating rod A (202) and the rotating rod B (205).

9. The temperature-controlled electric heating stage for power module processing according to claim 8, characterized in that: The cleaning sponges (305) are slidably connected to the inner wall of the through groove (306). The number of the cleaning sponges (305) is several, and they are arranged in groups of two and are symmetrical to each other along the vertical center axis of the device sleeve (106).

10. The temperature-controlled electric heating stage for power module processing according to claim 9, characterized in that: The rotating rod A (202) is located above the electric heating table mechanism (101), the threaded rod (203) is located above the electric heating table mechanism (101), the rotating rod B (205) is located above the electric heating table mechanism (101), and the fan blade (209) is located above the electric heating table mechanism (101).

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