阅读说明：本技术 一种电气绝缘热缩套的快速加温定型装置 (Quick heating and shaping device for electric insulation heat shrinkable sleeve ) 是由 刘玉华 陈庆华 刘蕴歆 陈熙彧 徐思远 周新衡 朱源 于 2020-10-20 设计创作，主要内容包括：本发明公开了一种电气绝缘热缩套的快速加温定型装置,包括机台、传送带、保温罩、加热块、温度传感器和中央控制器,所述传送带固定在机台的顶部,所述保温罩罩设在传送带之外且左右两侧分别设有供加工件进出的料口,若干个所述加热块和温度传感器分别固定在保温罩之内,所述传送带、加热块和温度传感器分别与中央控制器电连接,利用电加热的方式实现母线与热缩套间的快速固定,同时利用温度传感器,实现绝缘热缩套表面的温度控制,满足热缩套收缩的最佳温度需求,整个加工过程温度始终保持恒定且均匀,可避免发生因温度过高而引起的烧坏或发黑现象,确保了施工质量,将制作损坏率降低到零。(The invention discloses a rapid heating and shaping device of an electric insulation heat shrinkable sleeve, which comprises a machine table, a conveyor belt, a heat preservation cover, heating blocks, temperature sensors and a central controller, wherein the conveyor belt is fixed at the top of the machine table, the heat preservation cover is arranged outside the conveyor belt, the left side and the right side of the heat preservation cover are respectively provided with a material port for feeding and discharging a workpiece, a plurality of the heating blocks and the temperature sensors are respectively fixed in the heat preservation cover, the conveyor belt, the heating blocks and the temperature sensors are respectively and electrically connected with the central controller, the rapid fixing between a bus and the heat shrinkable sleeve is realized in an electric heating mode, meanwhile, the temperature control on the surface of the insulation heat shrinkable sleeve is realized by using the temperature sensors, the optimal temperature requirement of the heat shrinkable sleeve is met, the temperature is always kept constant and uniform in the whole processing process, the burning or blackening phenomenon caused by overh, the manufacturing damage rate is reduced to zero.)

1. The utility model provides an electrical insulation pyrocondensation cover's setting device that heats fast which characterized in that: including board (1), conveyer belt (2), heat preservation cover (3), heating block (4), temperature sensor (5) and central controller (6), the top at board (1) is fixed in conveyer belt (2), heat preservation cover (3) cover is established outside conveyer belt (2) and the left and right sides is equipped with material mouth (31) that supply the machined part business turn over respectively, a plurality of heating block (4) and temperature sensor (5) are fixed respectively within heat preservation cover (3), conveyer belt (2), heating block (4) and temperature sensor (5) are connected with central controller (6) electricity respectively.

2. The device for rapidly heating and setting the electric insulation heat shrinkable sleeve as claimed in claim 1, wherein: the heat preservation covers the vertical a plurality of baffles (32) that are equipped with in (3) and will keep warm and separate the inner chamber of cover (3) and form a plurality of heating cavity (33) after to in the past, each be equipped with corresponding conveyer belt (2) respectively under heating cavity (33), each the left and right sides of heating cavity (33) is equipped with corresponding material mouth (31) respectively.

3. The device for rapidly heating and setting the electric insulation heat shrinkable sleeve as claimed in claim 1, wherein: the heat preservation cover is characterized by further comprising a humidity sensor (7) and a semiconductor dehumidifier (8), wherein the semiconductor dehumidifier (8) and the plurality of humidity sensors (7) are respectively fixed in the heat preservation cover (3).

4. A rapid warming and setting device for an electrical insulating heat shrinkable sleeve as claimed in claim 3, wherein: the semiconductor dehumidifier (8) comprises an outer shell (81), a semiconductor condenser (82), a hot-end radiating fin (83), a cold-end water condensing sheet (84), a fan (85), a liquid collecting hopper (86) and a liquid discharging pipe (87), wherein the fan (85), the hot-end radiating fin (83), the semiconductor condenser (82) and the cold-end water condensing sheet (84) are sequentially arranged in an inner cavity of the outer shell (81) from left to right, openings opposite to the fan (85) and the cold-end water condensing sheet (84) are respectively formed in the outer shell (81), the liquid collecting hopper (86) is positioned below the cold-end water condensing sheet (84), one end of the liquid discharging pipe (87) is connected with a liquid outlet of the liquid collecting hopper (86), and the other end of the liquid discharging pipe (87) penetrates out of the outer shell (81) and extends out of the heat-preserving cover (3) through an extending.

5. The device for rapidly heating and setting the electric insulation heat shrinkable sleeve as claimed in claim 1, wherein: still include cooling module (9), cooling module (9) include stock guide (91), hopper (92), slide rail (93), aggregate cylinder (94), shrouding (95) and propeller (96), stock guide (91) are fixed and are being close to the discharge end department of conveyer belt (2) at board (1), hopper (92), slide rail (93), aggregate cylinder (94) and shrouding (95) are fixed in proper order under stock guide (91), slide rail (93) set up both sides around the below of hopper (92) respectively, aggregate cylinder (94) include roof (941), barrel (942) and commentaries on classics board (943), roof (941) slide fixing is on slide rail (93) and be equipped with the corresponding drain mouth of the nozzle with barrel (942) top surface, barrel (942) are fixed under roof (941), commentaries on classics board (943) rotatable coupling is in the bottom of barrel (942), the propeller (96) is fixed on the machine table (1) and pushes the cylinder (942) to horizontally move left and right so that the rotating plate (943) is matched with the sealing plate (95) to close or open a cylinder opening on the bottom surface of the cylinder (942), and the cooling assembly (9) is electrically connected with the central controller (6).

6. The device for rapidly heating and setting the electric insulation heat shrinkable sleeve as claimed in claim 5, wherein: the propeller (96) comprises a motor (961), end blocks (962), a screw rod (963), a nut (964) and a push rod (965), wherein the screw rod (962) is rotatably fixed between the left end block and the right end block (962), one end of the screw rod is connected with an output shaft of the motor (961), the nut (964) is fixed on the screw rod (963) in a threaded mode and is connected with one end of the push rod (965), and the other end of the push rod (965) is connected with a cylinder (942).

7. The device for rapidly heating and setting the electric insulation heat shrinkable sleeve as claimed in claim 5, wherein: the cooling assembly (9) further comprises a blower, a plurality of ventilation openings are formed in the outer walls of the hopper (92) and the cylinder body (942), the blower is fixed to the machine table (1), and the air outlet faces the hopper (92) and the cylinder body (942).

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of thermal shrinkable sleeves, in particular to the technical field of a rapid heating and shaping device of an electrical insulation thermal shrinkable sleeve.

[ background of the invention ]

The popularization of the insulation transformation of the bus of the transformer substation and the insulation transformation of the low-voltage side of the main transformer is faster and faster at present. The traditional insulation transformation method is to directly heat and manufacture the heat shrinkable sleeve by using a liquefied gas spray gun, and the manufacturing method has the defects of low speed, incapability of ensuring construction quality, time and labor waste and great potential safety hazard. When a 110KV transformer is subjected to insulation transformation, the heating construction generally needs about 4 hours, if outdoor wind is strong, the heating construction needs longer time, and when the busbar is double-row, the lower row needs two layers of insulation sleeves, so that the consumed time is longer. When the residence time of the spray gun is too long, the insulating sleeve can be burnt out and blackened, so that the appearance is not only influenced, but also the insulating quality is influenced. In addition, when a fire is performed in a substation or the like, a fire work ticket needs to be handled, which is very troublesome and also has a great risk.

[ summary of the invention ]

The invention aims to solve the problems in the prior art and provides a quick heating and shaping device for an electric insulation heat shrinkable sleeve.

In order to achieve the purpose, the invention provides a quick heating and shaping device for an electric insulation heat shrinkable sleeve, which comprises a machine table, a conveyor belt, a heat preservation cover, heating blocks, temperature sensors and a central controller, wherein the conveyor belt is fixed at the top of the machine table, the heat preservation cover is covered outside the conveyor belt, the left side and the right side of the heat preservation cover are respectively provided with a material port for a machined part to enter and exit, the heating blocks and the temperature sensors are respectively fixed in the heat preservation cover, and the conveyor belt, the heating blocks and the temperature sensors are respectively and electrically connected with the central controller.

Preferably, a plurality of partition plates are vertically arranged in the heat-insulating cover, an inner cavity of the heat-insulating cover is partitioned from front to back to form a plurality of heating chambers, corresponding conveying belts are respectively arranged below each heating chamber, and corresponding material openings are respectively arranged on the left side and the right side of each heating chamber.

Preferably, the heat preservation cover further comprises a humidity sensor and a semiconductor dehumidifier, and the semiconductor dehumidifier and the plurality of humidity sensors are respectively fixed in the heat preservation cover.

Preferably, the semiconductor dehumidifier comprises an outer shell, a semiconductor condenser, a hot-end radiating fin, a cold-end water condensation sheet, a fan, a liquid collecting hopper and a liquid discharge pipe, wherein the fan, the hot-end radiating fin, the semiconductor condenser and the cold-end water condensation sheet are sequentially arranged in an inner cavity of the outer shell from left to right, openings opposite to the fan and the cold-end water condensation sheet are respectively arranged on the outer shell, the liquid collecting hopper is positioned below the cold-end water condensation sheet, one end of the liquid discharge pipe is connected with a liquid outlet of the liquid collecting hopper, and the other end of the liquid discharge pipe penetrates out of the outer shell and extends out of the heat-insulating cover through.

Preferably, still include cooling module, cooling module includes stock guide, hopper, slide rail, aggregate cylinder, shrouding and propeller, the stock guide is fixed at the discharge end department that the board is close to the conveyer belt, hopper, slide rail, aggregate cylinder and shrouding are fixed in proper order under the stock guide, the slide rail sets up both sides around the below of hopper respectively, aggregate cylinder includes roof, barrel and commentaries on classics board, the roof slides and fixes on the slide rail and be equipped with the corresponding hourglass material mouth of the nozzle with the barrel top surface, the barrel is fixed under the roof, change board rotatable coupling in the bottom of barrel, thereby the propeller is fixed on the board and promotes horizontal migration about the barrel and makes commentaries on classics board and shrouding cooperate and seal or open the nozzle that is located the barrel bottom surface, cooling module is connected with the central controller electricity.

Preferably, the propeller comprises a motor, end blocks, a screw rod, a nut and a push rod, the screw rod is rotatably fixed between the left end block and the right end block, one end of the screw rod is connected with an output shaft of the motor, the nut is fixed on the screw rod in a threaded mode and is connected with one end of the push rod, and the other end of the push rod is connected with the barrel.

Preferably, the cooling assembly further comprises an air blower, a plurality of ventilation openings are formed in the outer walls of the hopper and the barrel, the air blower is fixed to the machine table, and the air outlet faces towards the hopper and the barrel.

The invention has the beneficial effects that: the bus sleeved with the heat shrinkable sleeve is conveyed by the conveyor belt, manual pushing operation is not needed, quick fixation between the bus and the heat shrinkable sleeve is realized by an electric heating mode, meanwhile, temperature control of the surface of the insulating heat shrinkable sleeve is realized by the temperature sensor, the optimal temperature requirement for shrinkage of the heat shrinkable sleeve is met, the temperature is always kept constant and uniform in the whole processing process, the phenomenon of burning or blackening caused by overhigh temperature can be avoided, the construction quality is ensured, the manufacturing damage rate is reduced to zero, potential safety hazards caused by fire work are avoided, the power failure time can be reduced, and the power supply reliability is improved; by adopting the semiconductor condenser, a cold and hot effect is generated during working, the hot end accelerates the air flow in the equipment under the action of the fan, and the cold end quickly condenses the flowing humid air to form water drops, so that the aim of thoroughly dehumidifying is fulfilled; through setting up cooling module, avoid the potential safety hazard that the machined part of high temperature brought.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

[ description of the drawings ]

FIG. 1 is a front view of a rapid heating and setting device for an electrically insulating heat shrinkable sleeve according to the present invention;

FIG. 2 is a right side view of the quick warming and setting device for an electrically insulating heat shrinkable sleeve of the present invention;

FIG. 3 is a front view of the semiconductor dehumidifier of the rapid heating and setting device for an electrically insulating heat shrinkable sleeve of the present invention;

FIG. 4 is a left side view of the semiconductor dehumidifier of the rapid heating and setting device for an electrically insulating heat shrinkable sleeve of the present invention;

FIG. 5 is a front view of the cooling assembly of the rapid warming and setting device for an electrically insulating heat shrinkable sleeve of the present invention in an operating state;

fig. 6 is a front view of the cooling assembly of the quick warming and setting device for the electric insulation heat shrinkable sleeve of the invention in another working state.

In the figure: 1-machine table, 2-conveyor belt, 3-heat preservation cover, 31-material port, 32-partition plate, 33-heating chamber, 4-heating block, 5-temperature sensor, 6-central controller, 7-humidity sensor, 8-semiconductor dehumidifier, 81-outer shell, 82-semiconductor condenser, 83-hot end radiating fin, 84-cold end condensate sheet, 85-fan, 86-liquid collecting hopper, 87-liquid discharging pipe, 9-cooling component, 91-material guiding plate, 92-hopper, 93-sliding rail, 94-material collecting barrel, 941-top plate, 942-barrel, 943-rotating plate, 95-closing plate, 96-propeller, 961-motor, 962-end block, 963-screw rod, 964-nut, 965-push rod.

[ detailed description ] embodiments

Referring to fig. 1 to 6, the quick heating and setting device for the electrical insulation heat shrinkable sleeve comprises a machine table 1, a conveyor belt 2, a heat preservation cover 3, heating blocks 4, temperature sensors 5 and a central controller 6, wherein the conveyor belt 2 is fixed at the top of the machine table 1, the heat preservation cover 3 covers the conveyor belt 2, the left side and the right side of the heat preservation cover are respectively provided with a material inlet 31 for a workpiece to enter and exit, the heating blocks 4 and the temperature sensors 5 are respectively fixed in the heat preservation cover 3, and the conveyor belt 2, the heating blocks 4 and the temperature sensors 5 are respectively electrically connected with the central controller 6.

A plurality of partition plates 32 are vertically arranged in the heat-insulating cover 3, an inner cavity of the heat-insulating cover 3 is partitioned from the front to the back to form a plurality of heating chambers 33, each heating chamber 33 is provided with a corresponding conveying belt 2, and the left side and the right side of each heating chamber 33 are provided with corresponding material openings 31.

The heat preservation cover is characterized by further comprising a humidity sensor 7 and a semiconductor dehumidifier 8, wherein the semiconductor dehumidifier 8 and the plurality of humidity sensors 7 are respectively fixed in the heat preservation cover 3.

The semiconductor dehumidifier 8 comprises an outer shell 81, a semiconductor condenser 82, a hot-end radiating fin 83, a cold-end condensate sheet 84, a fan 85, a liquid collecting hopper 86 and a liquid discharging pipe 87, wherein the fan 85, the hot-end radiating fin 83, the semiconductor condenser 82 and the cold-end condensate sheet 84 are sequentially arranged in an inner cavity of the outer shell 81 from left to right, openings opposite to the fan 85 and the cold-end condensate sheet 84 are respectively arranged on the outer shell 81, the liquid collecting hopper 86 is positioned below the cold-end condensate sheet 84, one end of the liquid discharging pipe 87 is connected with a liquid outlet of the liquid collecting hopper 86, and the other end of the liquid discharging pipe 87 penetrates out of the outer shell 81 and extends out of the heat-preserving cover 3 through an extending pipe.

The cooling device further comprises a cooling assembly 9, the cooling assembly 9 comprises a material guide plate 91, a hopper 92, a sliding rail 93, a material collecting cylinder 94, a sealing plate 95 and a propeller 96, the material guide plate 91 is fixed at the discharging end of the machine table 1 close to the conveyor belt 2, the hopper 92, the sliding rail 93, the material collecting cylinder 94 and the sealing plate 95 are sequentially fixed below the material guide plate 91, the sliding rails 93 are respectively arranged at the front side and the rear side below the hopper 92, the material collecting cylinder 94 comprises a top plate 941, a cylinder 942 and a rotating plate 943, the top plate 941 is slidably fixed on the sliding rail 93 and provided with a material leaking port corresponding to the cylinder opening at the top surface of the cylinder 942, the cylinder 942 is fixed below the top plate 941, the rotating plate 943 is rotatably connected to the bottom end of the cylinder 942, the propeller 96 is fixed on the machine table 1 and pushes the cylinder 942 to horizontally move left and right so that the rotating plate, the cooling module 9 is electrically connected to the central controller 6.

The pusher 96 comprises a motor 961, an end block 962, a screw 963, a nut 964 and a push rod 965, wherein the screw 962 is rotatably fixed between the left end block 962 and the right end block 962, one end of the screw is connected with the output shaft of the motor 961, the nut 964 is screwed on the screw 963 and is connected with one end of the push rod 965, and the other end of the push rod 965 is connected with the cylinder 942.

The cooling assembly 9 further includes a blower, a plurality of ventilation openings are provided on the outer walls of the hopper 92 and the cylinder 942, the blower is fixed on the machine 1, and the air outlet faces the hopper 92 and the cylinder 942.

The working process of the invention is as follows:

taking the example that the feeding port 31 is located on the right side and the discharging port 31 is located on the left side, first, the workpiece sleeved with the heat shrinkable sleeve is placed on the belt body of the conveyor belt 2 along the port 31 located on the right side. In the conveying process, the heating block 4 is continuously heated, so that the heat shrinkable sleeve is heated and shrunk, and the insulation treatment of the workpiece is completed. After the insulation treatment, the workpiece is conveyed out of the heat-insulating cover 3 from the material port 31 located on the left side, and then directly falls into the feeding hopper 92 along the material guiding plate 91 or falls into the cylinder 942 through the material leaking port of the top plate 941. At the moment, under the blowing action of the air blower, the machined part is rapidly cooled. During discharging, the motor 961 drives the screw rod 963 to rotate, so that the nut 964 moves horizontally leftward along the screw rod 963, the push rod 965 pushes the material collecting barrel 94 to move horizontally leftward, the rotating plate 943 is separated from the sealing plate 95, a barrel opening on the bottom surface of the barrel 942 is opened, and the processed workpiece is discharged.

In the whole working process, the semiconductor condenser 82 generates a cold and heat effect, the hot end radiating fins 83 continuously assist in heating air, and the fan 85 is matched to accelerate the flow of air in the inner cavity of the heat-insulating cover 8, so that the moisture originally condensed on the surface of the equipment is diffused into the air, and the air in the cover is promoted to contain more moisture. Meanwhile, the cold-end condensation sheet 84 rapidly condenses the flowing humid air into water drops, collects the water drops in the liquid collecting hopper 86, and then discharges the water drops to the outside of the heat-preservation cover 8 through the liquid discharge pipe 87 and the extension pipe in sequence, so that the humidity in the cover is reduced, the purpose of thorough dehumidification is achieved, and the drying of the equipment is guaranteed.

The bus sleeved with the heat shrinkable sleeve is conveyed by the conveyor belt, manual pushing operation is not needed, quick fixation between the bus and the heat shrinkable sleeve is realized by an electric heating mode, meanwhile, temperature control of the surface of the insulating heat shrinkable sleeve is realized by the temperature sensor, the optimal temperature requirement for shrinkage of the heat shrinkable sleeve is met, the temperature is always kept constant and uniform in the whole processing process, the phenomenon of burning or blackening caused by overhigh temperature can be avoided, the construction quality is ensured, the manufacturing damage rate is reduced to zero, potential safety hazards caused by fire work are avoided, the power failure time can be reduced, and the power supply reliability is improved; by adopting the semiconductor condenser, a cold and hot effect is generated during working, the hot end accelerates the air flow in the equipment under the action of the fan, and the cold end quickly condenses the flowing humid air to form water drops, so that the aim of thoroughly dehumidifying is fulfilled; through setting up cooling module, avoid the potential safety hazard that the machined part of high temperature brought.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.