CN215619981U - Sleeve pipe encapsulating mechanism - Google Patents

Sleeve pipe encapsulating mechanism Download PDF

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Publication number
CN215619981U
CN215619981U CN202121268340.4U CN202121268340U CN215619981U CN 215619981 U CN215619981 U CN 215619981U CN 202121268340 U CN202121268340 U CN 202121268340U CN 215619981 U CN215619981 U CN 215619981U
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gas
seat
air
rotating wheel
air outlet
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CN202121268340.4U
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Chinese (zh)
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李建明
周庆波
叶建文
林锦坤
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Guangdong Fenghua Advanced Tech Holding Co Ltd
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Guangdong Fenghua Advanced Tech Holding Co Ltd
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Abstract

The utility model relates to the technical field of resistance bushing equipment, and discloses a bushing encapsulation mechanism which comprises a base, a first conveying device, a blower, a heating device and a gas shunting device, wherein the first conveying device is arranged on the base; the first conveying device is arranged on the base and provided with an encapsulating station, and the first conveying device is used for conveying the resistance belt sleeved with the sleeve to the encapsulating station; the air blower is arranged below the base and provided with an air outlet; the heating device is provided with an air inlet and an air outlet, and the air outlet of the air blower is communicated with the air inlet of the heating device; the gas distributing device is provided with an air inlet and an air outlet, the air inlet of the gas distributing device is communicated with the air outlet of the heating device, and the air outlet of the gas distributing device is located above the encapsulating station. The utility model provides a sleeve encapsulating mechanism, which has the advantages of simple structure, convenience in heating and low cost.

Description

Sleeve pipe encapsulating mechanism
Technical Field
The utility model relates to the technical field of resistance bushing equipment, in particular to a bushing encapsulating mechanism.
Background
With the increasing requirements on the safety protection of equipment and facilities and the increasing requirements on the explosion-proof function of the piezoresistor and the thermistor in the communication industry, the automobile industry and the household appliance industry, the requirement that the piezoresistor and the thermistor are sleeved with the sleeve is more and more.
According to the knowledge, the conventional method for sleeving the piezoresistors and the thermistors is mainly manual sleeving, and the manual sleeving process specifically comprises the steps of firstly shearing a whole roll of rubber material pipe through a shearing machine to cut the whole roll of rubber material pipe into a plurality of equal-length sleeves, then manually sleeving the sleeves on the piezoresistors or the thermistors, finally carrying the sleeved piezoresistors or thermistors into an oven by an operator, and carrying out thermal shrinkage and encapsulation on the sleeves by the oven. However, the above prior art has the following problems that the conventional oven has a complicated internal structure, a complicated heating process and high cost, so that the sleeve encapsulating mechanism for encapsulating the sleeve has the problems of complicated structure, inconvenient heating and high cost.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is: the utility model provides a sleeve encapsulating mechanism, which has the advantages of simple structure, convenience in heating and low cost.
In order to achieve the above object, the present invention provides a cannula-packing mechanism comprising:
a machine base;
the first conveying device is arranged on the base and provided with an encapsulating station, and the first conveying device is used for conveying the resistance belt sleeved with the sleeve to the encapsulating station;
the air blower is arranged below the base and provided with an air outlet;
the heating device is provided with an air inlet and an air outlet, and the air outlet of the air blower is communicated with the air inlet of the heating device;
the gas distributing device is provided with an air inlet and an air outlet, the air inlet of the gas distributing device is communicated with the air outlet of the heating device, and the air outlet of the gas distributing device is located above the packaging station.
In some embodiments of the present application, the gas flow distribution device includes a first gas flow distribution seat and a second gas flow distribution seat, the first gas flow distribution seat is disposed above the second gas flow distribution seat, the first gas flow distribution seat and the second gas flow distribution seat are both provided with a gas inlet and a gas outlet, the gas inlet and the gas outlet of the first gas flow distribution seat are respectively communicated with the gas outlet of the heating device and the gas inlet of the second gas flow distribution seat, and the gas outlet of the second gas flow distribution seat is located above the encapsulation station;
the air outlet area of the air outlet of the first air shunting seat is equal to the air inlet area of the air inlet of the second air shunting seat, and the air inlet area of the air inlet of the first air shunting seat, the air outlet area of the air outlet of the first air shunting seat and the air outlet area of the air outlet of the second air shunting seat are gradually increased.
In some embodiments of this application, it is the pay-off direction to establish the direction of delivery in resistance area, its top and bottom are located respectively to air intake and the air outlet of second gaseous reposition of redundant personnel seat, the air outlet of second gaseous reposition of redundant personnel seat is followed the pay-off direction extends the setting.
In some embodiments of this application, the gaseous reposition of redundant personnel seat of second is equipped with out the gas cavity, go out the gas cavity with the air inlet and the gas outlet intercommunication of the gaseous reposition of redundant personnel seat of second, go out the intracavity and be equipped with the air-out fence.
In some embodiments of the present application, the number of the first gas distribution seats is at least two, and at least two of the first gas distribution seats are arranged at intervals.
In some embodiments of the present application, the first conveyor comprises:
the first fixed seat is arranged on the base;
the first feeding assembly is arranged on the first fixing seat and comprises a first rotating wheel, a second rotating wheel and a first belt, the second rotating wheel is rotatably connected to the first fixing seat, the first rotating wheel and the second rotating wheel are connected through the first belt, and the first belt is used for being in contact with the resistance belt and conveying the resistance belt;
the first driving device is arranged on the first fixing seat, the power output end of the first driving device is connected with the first rotating wheel, and the first driving device is used for driving the first rotating wheel to rotate.
In some embodiments of the present application, the sleeve wrapping mechanism further includes a second conveying device disposed on the base, and the first conveying device and the second conveying device are sequentially disposed along a conveying direction of the resistance tape.
In some embodiments of the present application, the second conveyor comprises:
the second fixed seat is fixed on the machine base;
the second feeding assembly comprises a third rotating wheel, a fourth rotating wheel and a second belt, the fourth rotating wheel is rotatably connected to the second fixed seat, the third rotating wheel and the fourth rotating wheel are connected through the second belt, and the second belt is used for being in contact with the resistance belt and conveying the resistance belt;
the second driving device is arranged on the second fixing seat, the power output end of the second driving device is connected with the third rotating wheel, and the second driving device is used for driving the third rotating wheel to rotate.
In some embodiments of the present application, the first drive device and the second drive device are both electric motors.
In some embodiments of the present application, the sleeve enclosing mechanism further comprises a protective cover, and the protective cover is disposed outside the heat generating device and the gas distributing device.
The embodiment of the utility model provides a sleeve encapsulating mechanism, which has the following beneficial effects compared with the prior art:
according to the sleeve encapsulating mechanism provided by the embodiment of the utility model, when the sleeve needs to be subjected to thermal shrinkage encapsulation, the first conveying device and the resistance band sleeved with the sleeve are conveyed to an encapsulating station, meanwhile, the air blower blows cold air into the heating device, the cold air is changed into hot air after passing through the heating device, then the hot air enters the gas shunting device, and under the shunting action of the gas shunting device, the hot air heats and encapsulates the sleeve according to the preset air outlet direction, so that the sleeve is conveniently heated, and the encapsulating effect of the sleeve is ensured; in addition, the sleeve enclosing mechanism of the present embodiment is not provided with excessive heating means, and thus, has the advantages of simple structure and low cost.
Drawings
Fig. 1 is a first structural schematic diagram of a cannula-enclosing mechanism according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a cannula-enclosing mechanism according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a gas flow distribution device according to an embodiment of the present invention.
Fig. 4 is a sectional view of a gas flow-dividing device of an embodiment of the utility model.
In the figure, 1, a machine base; 11. an encapsulation station; 2. a first conveying device; 21. a first fixed seat; 22. a first feeding assembly; 221. a first rotating wheel; 222. a second rotating wheel; 223. a first driving device; 3. a gas diversion device; 31. a first gas manifold; 311. an air inlet; 312. an air outlet; 32. a second gas flow distribution seat; 321. an air inlet; 322. an air outlet; 323. an air outlet cavity; 324. an air outlet fence; 4. a second conveying device; 41. a second fixed seat; 42. a second feeding assembly; 421. a third rotating wheel; 422. a fourth rotating wheel; 423. a second driving device; 5. a first air duct; 6. and a second air duct.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In order to achieve the above object, as shown in fig. 1 to 4, an embodiment of the present invention provides a sleeve encapsulating mechanism, which includes a base 1, a first conveying device 2, a blower, a heat generating device, and a gas dividing device 3; the first conveying device 2 is arranged on the machine base 1, the first conveying device 2 is provided with an encapsulating station 211, and the first conveying device 2 is used for conveying the resistance belt sleeved with the sleeve to the encapsulating station 211; the blower is arranged below the base 1 and is provided with an air outlet; the heating device is provided with an air inlet and an air outlet, and the air outlet of the blower is communicated with the air inlet of the heating device; the gas distributing device 3 is provided with an air inlet and an air outlet, the air inlet of the gas distributing device 3 is communicated with the air outlet of the heating device, and the air outlet of the gas distributing device 3 is positioned above the encapsulating station 211.
Based on the arrangement, in the sleeve encapsulating mechanism provided by the embodiment of the utility model, when the sleeve needs to be subjected to thermal shrinkage encapsulation, the first conveying device 2 and the resistance band sleeved with the sleeve are conveyed to the encapsulating station 211, meanwhile, the blower blows cold air into the heating device, the cold air is changed into hot air after passing through the heating device, then the hot air enters the gas distribution device 3, and under the distribution action of the gas distribution device 3, the sleeve is heated and encapsulated by the hot air according to the preset air outlet direction, so that the sleeve is conveniently heated, and the encapsulating effect of the sleeve is ensured; in addition, the sleeve enclosing mechanism of the present embodiment is not provided with excessive heating means, and thus, has the advantages of simple structure and low cost.
In some embodiments, optionally, as shown in fig. 3 and 4, in order to make the gas diversion device 3 have a better diversion effect on hot air, the gas diversion device 3 includes a first gas diversion seat 31 and a second gas diversion seat 32, the first gas diversion seat 31 is disposed above the second gas diversion seat 32, both the first gas diversion seat 31 and the second gas diversion seat 32 are provided with a gas inlet and a gas outlet, the gas inlet 311 of the first gas diversion seat 31 is communicated with the gas outlet of the heating device through a first air duct 5, the gas outlet 312 of the first gas diversion seat 31 is communicated with the gas inlet 321 of the second gas diversion seat 32 through a second air duct 6, and the gas outlet 322 of the second gas diversion seat 32 is located above the encapsulating station 211;
the air outlet area of the air outlet 312 of the first air shunting seat 31 is equal to the air inlet area of the air inlet 321 of the second air shunting seat 32, and the air inlet area of the air inlet 311 of the first air shunting seat 31, the air outlet area of the air outlet 312 of the first air shunting seat 31 and the air outlet area of the air outlet 322 of the second air shunting seat 32 are gradually increased. Thus, the hot air is first dispersed when passing through the first gas manifold base 31; when the hot air passes through the second air distribution seat 32, the hot air is dispersed for the second time, so that the pressure of the hot air is reduced after the hot air is dispersed for the second time, and the phenomenon that the sleeve is blown away by the hot air is avoided; in addition, hot air flows to the encapsulating station 211 from the air inlet 311 of the first gas distributing seat 31, the air outlet 312 of the first gas distributing seat 31, the air inlet 321 of the second gas distributing seat 32 and the air outlet 322 of the second gas distributing seat 32 in sequence, and the hot air is blown to the encapsulating station 211 according to a predetermined direction, so that the encapsulating effect of the sleeve is ensured.
In some embodiments, optionally, as shown in fig. 3 and 4, the conveying direction of the resistance tape is set as a feeding direction, the air inlet 321 and the air outlet 322 of the second gas shunt seat 32 are respectively disposed at the top end and the bottom end thereof, and the air outlet 322 of the second gas shunt seat 32 is extended along the feeding direction. From this, hot-blast equipartition is in the lower part of second gas reposition of redundant personnel seat 32, and at the sleeve pipe in-process through the lower part of second gas reposition of redundant personnel seat 32, hot-blast heating shrink to it guarantees sheathed tube encapsulation effect.
In some embodiments, optionally, as shown in fig. 3 and 4, the second gas flow dividing base 32 is provided with a gas outlet cavity 323, the gas outlet cavity 323 is communicated with the gas inlet 321 and the gas outlet 322 of the second gas flow dividing base 32, and a gas outlet fence 324 is arranged in the gas outlet cavity 323. Therefore, after flowing out from the air inlet 321 of the second air diversion seat 32, the hot air flows to the air outlet 322 of the second air diversion seat 32 through the air outlet fence 324, and the air outlet fence 324 enables the hot air to flow to the air outlet 322 of the second air diversion seat 32 according to a predetermined direction.
In some embodiments, optionally, as shown in fig. 3 and 4, the first gas manifold seats 31 are provided in at least two, and at least two first gas manifold seats 31 are provided at intervals. Thus, in the case that the same volume of hot air enters the first gas diversion seat 31, the first gas diversion seat 31 is provided in plurality, so that the volume of each first gas diversion seat 31 is smaller, thereby facilitating the manufacture of the first gas diversion seat 31 and reducing the manufacturing cost of the first gas diversion seat 31.
In some embodiments, optionally, as shown in fig. 1 to 4, the heat generating device includes a heater and a temperature controller, the heater is electrically connected to the temperature controller, an air inlet and an air outlet of the heater are respectively communicated with an air outlet of the blower and an air inlet 311 of the first gas shunting seat 31, the heater is configured to heat the cold air, and the temperature controller is configured to adjust a heating temperature of the heater.
In some embodiments, optionally, as shown in fig. 2, the first conveying device 2 includes a first fixed seat 21, a first feeding assembly 22 and a first driving device 223, the first fixed seat 21 is fixed on the base 1, the first feeding assembly 22 includes a first rotating wheel 221, a second rotating wheel 222 and a first belt, the second rotating wheel 222 is rotatably connected to the first fixed seat 21, the first rotating wheel 221 and the second rotating wheel 222 are connected by the first belt, and the first belt is used for contacting and conveying the resistive belt; the first driving device 223 is disposed on the first fixing seat 21, a power output end of the first driving device 223 is connected to the first rotating wheel 221, the first driving device 223 is configured to drive the first rotating wheel 221 to rotate, and the encapsulating station 211 is disposed on the first fixing seat 21. Therefore, when the resistance tape needs to be conveyed to the wrapping station 211, the first driving device 223 drives the first rotating wheel 221 to rotate, the first rotating wheel 221 drives the second rotating wheel 222 to rotate, the first belt moves through the first rotating wheel 221 and the second rotating wheel 222, and therefore the resistance tape moves to the wrapping station 211 under the driving and supporting of the first belt.
In some embodiments, optionally, as shown in fig. 2, in order to make the resistance strip more stable during the moving process, the sleeve wrapping mechanism further includes a second conveying device 4, the second conveying device 4 is disposed on the base 1, and the first conveying device 2 and the second conveying device 4 are sequentially disposed along the conveying direction of the resistance strip;
the second conveying device 4 comprises a second fixed seat 41, a second feeding assembly 42 and a second driving device 423, the second feeding assembly 42 comprises a third rotating wheel 421, a fourth rotating wheel 422 and a second belt, the second fixed seat 41 is fixed on the machine base 1, the fourth rotating wheel 422 is rotatably connected to the second fixed seat 41, the third rotating wheel 421 and the fourth rotating wheel 422 are connected through the second belt, and the second belt is used for contacting with and conveying the resistance belt; the second driving device 423 is disposed on the second fixing seat 41, a power output end of the second driving device 423 is connected to the third rotating wheel 421, and the second driving device 423 is used for driving the third rotating wheel 421 to rotate. Therefore, when the second driving device 423 drives the third rotating wheel 421 to rotate, the third rotating wheel 421 drives the fourth rotating wheel 422 to rotate, and the second belt moves through the third rotating wheel 421 and the fourth rotating wheel 422, so that the resistance belt can move more smoothly under the driving and supporting of the second belt;
illustratively, the first driving device 223 and the second driving device 423 of the present embodiment are both electric motors, and the electric motors have the advantages of good driving effect, simple structure and low cost.
In some embodiments, optionally, as shown in fig. 1, the sleeve enclosing mechanism further includes a protective cover 8, and the protective cover 8 is disposed outside the heat generating device and the gas dividing device 3, so as to protect the heat generating device and the gas dividing device 3 from external interference.
To sum up, in the sleeve encapsulating mechanism according to the embodiment of the present invention, when the sleeve needs to be subjected to thermal shrinkage encapsulation, the first conveying device 2 and the resistance band on which the sleeve is sleeved are conveyed to the encapsulating station 211, meanwhile, the blower blows cold air into the heating device, the cold air changes into hot air after passing through the heating device, then the hot air enters the gas shunting device 3, and under the shunting action of the gas shunting device 3, the hot air heats and encapsulates the sleeve according to the predetermined air outlet direction, so that the sleeve is conveniently heated, and the encapsulating effect of the sleeve is ensured; in addition, the sleeve enclosing mechanism of the present embodiment is not provided with excessive heating means, and thus, has the advantages of simple structure and low cost.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (10)

1. A cannula encapsulation mechanism, comprising:
a machine base;
the first conveying device is arranged on the base and provided with an encapsulating station, and the first conveying device is used for conveying the resistance belt sleeved with the sleeve to the encapsulating station;
the air blower is arranged below the base and provided with an air outlet;
the heating device is provided with an air inlet and an air outlet, and the air outlet of the air blower is communicated with the air inlet of the heating device;
the gas distributing device is provided with an air inlet and an air outlet, the air inlet of the gas distributing device is communicated with the air outlet of the heating device, and the air outlet of the gas distributing device is located above the packaging station.
2. The sleeve encapsulating mechanism according to claim 1, wherein the gas shunting device comprises a first gas shunting seat and a second gas shunting seat, the first gas shunting seat is arranged above the second gas shunting seat, the first gas shunting seat and the second gas shunting seat are both provided with a gas inlet and a gas outlet, the gas inlet and the gas outlet of the first gas shunting seat are respectively communicated with the gas outlet of the heating device and the gas inlet of the second gas shunting seat, and the gas outlet of the second gas shunting seat is arranged above the encapsulating station;
the air outlet area of the air outlet of the first air shunting seat is equal to the air inlet area of the air inlet of the second air shunting seat, and the air inlet area of the air inlet of the first air shunting seat, the air outlet area of the air outlet of the first air shunting seat and the air outlet area of the air outlet of the second air shunting seat are gradually increased.
3. The bushing encapsulation mechanism according to claim 2, wherein a conveying direction of the resistor belt is a feeding direction, the air inlet and the air outlet of the second gas shunt seat are respectively disposed at a top end and a bottom end of the second gas shunt seat, and the air outlet of the second gas shunt seat extends along the feeding direction.
4. The sleeve encapsulating mechanism according to claim 2, wherein the second gas shunting seat is provided with a gas outlet cavity, the gas outlet cavity is communicated with a gas inlet and a gas outlet of the second gas shunting seat, and a gas outlet fence is arranged in the gas outlet cavity.
5. The cannula enclosure mechanism of claim 2, wherein the first gas manifold seats are provided in at least two, at least two of the first gas manifold seats being spaced apart.
6. The cannula enclosure mechanism of claim 2, wherein the first delivery device comprises:
the first fixed seat is arranged on the base;
the first feeding assembly is arranged on the first fixing seat and comprises a first rotating wheel, a second rotating wheel and a first belt, the second rotating wheel is rotatably connected to the first fixing seat, the first rotating wheel and the second rotating wheel are connected through the first belt, and the first belt is used for being in contact with the resistance belt and conveying the resistance belt;
the first driving device is arranged on the first fixing seat, the power output end of the first driving device is connected with the first rotating wheel, and the first driving device is used for driving the first rotating wheel to rotate.
7. The sleeve wrapping mechanism according to claim 6, further comprising a second transport device provided on the base, the first transport device and the second transport device being arranged in series in a transport direction of the resistive tape.
8. The cannula enclosure mechanism of claim 7, wherein the second delivery device comprises:
the second fixed seat is fixed on the machine base;
the second feeding assembly comprises a third rotating wheel, a fourth rotating wheel and a second belt, the fourth rotating wheel is rotatably connected to the second fixed seat, the third rotating wheel and the fourth rotating wheel are connected through the second belt, and the second belt is used for being in contact with the resistance belt and conveying the resistance belt;
the second driving device is arranged on the second fixing seat, the power output end of the second driving device is connected with the third rotating wheel, and the second driving device is used for driving the third rotating wheel to rotate.
9. The cannula encapsulation mechanism of claim 8, wherein the first drive device and the second drive device are each motors.
10. The cannula enclosure mechanism of claim 1, further comprising a protective cover disposed over the heat generating device and the gas diverter device.
CN202121268340.4U 2021-06-07 2021-06-07 Sleeve pipe encapsulating mechanism Active CN215619981U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121268340.4U CN215619981U (en) 2021-06-07 2021-06-07 Sleeve pipe encapsulating mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121268340.4U CN215619981U (en) 2021-06-07 2021-06-07 Sleeve pipe encapsulating mechanism

Publications (1)

Publication Number Publication Date
CN215619981U true CN215619981U (en) 2022-01-25

Family

ID=79941906

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121268340.4U Active CN215619981U (en) 2021-06-07 2021-06-07 Sleeve pipe encapsulating mechanism

Country Status (1)

Country Link
CN (1) CN215619981U (en)

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