CN216049205U - Forced cooling device for graphitizing and firing graphite heat-conducting film - Google Patents

Forced cooling device for graphitizing and firing graphite heat-conducting film Download PDF

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Publication number
CN216049205U
CN216049205U CN202122816100.XU CN202122816100U CN216049205U CN 216049205 U CN216049205 U CN 216049205U CN 202122816100 U CN202122816100 U CN 202122816100U CN 216049205 U CN216049205 U CN 216049205U
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Prior art keywords
cooling
chamber
trolley
rack
seat
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CN202122816100.XU
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Chinese (zh)
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郭志军
杨兰贺
陈瑶
许波
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Jiangsu Honglingda Technology Co ltd
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Jiangsu Honglingda Technology Co ltd
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Abstract

The utility model discloses a forced cooling device for graphitizing and firing a graphite heat-conducting film, which comprises the following components: a cooling seat; the cooling chamber is arranged in the cooling seat; the push-in port is formed in the side end of the cooling seat and communicated with the cooling chamber; the air supply outlet is formed in the top end of the cooling seat and communicated with the inside of the cooling chamber, and an air supply fan is connected to the air supply outlet; and the two air outlets are oppositely arranged at the side end of the cooling seat and communicated with the cooling chamber.

Description

Forced cooling device for graphitizing and firing graphite heat-conducting film
Technical Field
The utility model relates to the technical field of graphite heat-conducting film manufacturing, in particular to a forced cooling device for graphitizing and firing a graphite heat-conducting film.
Background
In the process of manufacturing the graphite heat-conducting film, a high-temperature graphitization furnace is needed, the service temperature of the high-temperature graphitization furnace is up to 3000 ℃, and the PI film becomes the graphitized graphite heat-conducting film after high-temperature sintering.
After the heat-conducting films are taken out, the heat-conducting films are still high in temperature and are naturally cooled, so that the efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to achieve the above object, the present invention discloses a forced cooling device for graphitizing and firing a graphite heat conducting film, comprising:
a cooling seat;
the cooling chamber is arranged in the cooling seat;
the push-in port is formed in the side end of the cooling seat and communicated with the cooling chamber;
the air supply outlet is formed in the top end of the cooling seat and communicated with the inside of the cooling chamber, and an air supply fan is connected to the air supply outlet;
and the two air outlets are oppositely arranged at the side end of the cooling seat and communicated with the cooling chamber.
Preferably, a window is arranged at the side end of the cooling seat far away from the push-in port.
Preferably, the method further comprises the following steps:
the cooling plate is arranged in the air outlet, a plurality of air outlet channels which are arranged side by side are distributed in the cooling plate, the cross sections of the air outlet channels are of an arch structure, a circulating water jacket is arranged in the cooling plate and is attached to each air outlet channel, and the air inlet ends of the air outlet channels are communicated with the inside of the cooling chamber;
the filter screen is arranged at the end, far away from the cooling chamber, of the cooling plate, and the air outlet end of the air outlet channel is close to the filter screen.
Preferably, a roller shutter is connected to the pushing inlet.
Preferably, the method further comprises the following steps:
the trolley fixing seat is embedded in the bottom in the cooling chamber;
the trolley feeding groove is formed in the top end of the trolley fixing seat, and the push-in port is communicated with the trolley feeding groove;
the two transverse sliding chutes are symmetrically arranged at the bottom end of the trolley feeding groove and are arranged in a collinear manner;
the transverse moving rack is arranged in the transverse sliding groove;
the bevel gear mounting chamber is arranged in the trolley fixing seat and is positioned below the transverse sliding groove;
a pair of helical gears engaged with each other and installed in the helical gear installation chamber;
the arched supporting plate is arranged in the trolley feeding groove;
the two lifting grooves are oppositely arranged on the inner wall of the trolley feeding groove, and two ends of the arched supporting plate extend into the lifting grooves;
the two clamping plates are symmetrically arranged in the arched supporting plate, the bottom end of each clamping plate is connected with a connecting rod, and each connecting rod penetrates through the arched supporting plate and extends into the transverse sliding groove to be connected with the transverse moving rack;
the straight gear mounting chamber is arranged in the trolley fixing seat and is positioned below the lifting groove;
the rack limiting channel is communicated between the lifting groove and the straight gear mounting chamber;
the longitudinal moving rack is arranged in the rack limiting channel, one end of the longitudinal moving rack extends into the lifting groove and abuts against the arched supporting plate, and the other end of the longitudinal moving rack extends into the straight gear mounting chamber;
the straight gear is arranged in the straight gear installation chamber and is meshed with the longitudinally-moving rack;
one end of the first rotating shaft extends into the straight gear mounting chamber and is connected with the straight gear, and the other end of the first rotating shaft extends into the helical gear mounting chamber and is connected with one of the helical gears;
one end of the second rotating shaft extends into the helical gear installation chamber and is connected with the other helical gear, the other end of the second rotating shaft extends into the transverse sliding groove and is connected with a transverse gear, and the transverse gear is meshed with the transverse rack;
the longitudinal sliding groove is formed in the inner wall of the rack limiting channel;
the sliding block is connected in the longitudinal sliding groove in a sliding mode, the sliding block is installed on the inner wall of the longitudinal sliding groove through a return spring, and the sliding block is fixedly connected with the longitudinal moving rack.
Preferably, the arched supporting plate is provided with a limiting sliding groove, the connecting rod can slide in the limiting sliding groove.
Preferably, the method further comprises the following steps:
the scrap collecting chamber is arranged in the trolley fixing seat and is positioned below the trolley feeding groove;
the debris collecting channel is communicated between the trolley conveying groove and the debris collecting chamber;
a debris collection port opening into the arcuate support plate central end, the debris collection port being located above the debris collection channel inlet end.
Preferably, the side end of the cooling seat is provided with a material drawing opening communicated with the debris collecting chamber.
Preferably, the side end of the cooling seat close to the bottom end of the pushing inlet is connected with an inclined platform.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic diagram of a cooling plate structure according to the present invention;
FIG. 3 is a cross-sectional view of the carriage mounting bracket of the present invention.
In the figure: 11. a cooling seat; 12. a cooling chamber; 13. a pushing port; 14. an air supply outlet; 15. an air supply fan; 16. an air outlet; 17. a cooling plate; 18. an air outlet channel; 19. a circulating water jacket; 10. a filter screen; 21. a trolley fixing seat; 22. the trolley is sent into the groove; 23. a transverse chute; 24. transversely moving the rack; 25. a helical gear mounting chamber; 26. an arcuate support plate; 27. a lifting groove; 28. a splint; 29. a spur gear installation chamber; 20. a rack limiting channel; 31. longitudinally moving the rack; 32. a spur gear; 33. a first rotating shaft; 34. a helical gear; 35. a second rotating shaft; 36. a lateral moving gear; 37. a longitudinal chute; 38. a slide block.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1, the present embodiment provides a forced cooling device for graphitizing and firing a graphite heat-conducting film, which includes:
a cooling base 11;
a cooling chamber 12, wherein the cooling chamber 12 is arranged in the cooling seat 11;
a push-in port 13, wherein the push-in port 13 is arranged at the side end of the cooling seat 11, and the push-in port 13 is communicated with the cooling chamber 12;
the air supply outlet 14 is formed in the top end of the cooling seat 11, the air supply outlet 14 is communicated with the cooling chamber 12, and an air supply fan 15 is connected to the air supply outlet 14;
and the two air outlets 16 are oppositely arranged at the side end of the cooling seat 11, and the air outlets 16 are communicated with the cooling chamber 12.
The working principle and the beneficial effects of the technical scheme are as follows:
the utility model discloses a forced cooling device for graphitizing and firing a graphite heat-conducting film, wherein a trolley feeds the graphite heat-conducting film on a jig into a cooling chamber 12 from a push-in opening 13, and an air supply fan 15 arranged on an air supply opening 14 works to send air into the cooling chamber 12 to heat the air flow speed around the graphite heat-conducting film, so that the graphite heat-conducting film is cooled, and heat is sent out from an air outlet 16.
In one embodiment, a window is installed at the side end of the cooling seat 11 away from the push-in port 13.
The beneficial effects of the above technical scheme are:
the arrangement of the window is convenient for workers to observe the cooling condition in the cooling chamber 12.
As shown in fig. 2, in one embodiment, the method further includes:
the cooling plate 17 is installed in the air outlet 16, a plurality of air outlet channels 18 arranged side by side are distributed in the cooling plate 17, the cross sections of the air outlet channels 18 are of an arch structure, a circulating water jacket 19 is arranged in the cooling plate 17, the circulating water jacket 19 is attached to each air outlet channel 18, and the air inlet ends of the air outlet channels 18 are communicated with the inside of the cooling chamber 12;
the filter screen 10, the filter screen 10 is located the cooling plate 17 is far away from cooling chamber 12 end, the air-out end of air-out passageway 18 is close to the filter screen 10 sets up.
The working principle and the beneficial effects of the technical scheme are as follows:
the hot air is sent into the air outlet channel 18, the air outlet channel 18 is arranged in an arc shape, the stroke of the hot air is increased, and the hot air exchanges heat with circulating water in the circulating water jacket 19, so that the temperature of the hot air is reduced, and the hot air discharged outdoors by the air outlet channel 18 has a small part of heat.
In one embodiment, a roller blind is attached to the insertion opening 13.
As shown in fig. 3, in one embodiment, the method further includes:
the trolley fixing seat 21 is embedded at the bottom in the cooling chamber 12;
the trolley conveying groove 22 is formed in the top end of the trolley fixing seat 21, and the push inlet 13 is communicated with the trolley conveying groove 22;
the two transverse sliding chutes 23 are symmetrically arranged at the bottom ends of the trolley feeding grooves 22, and the two transverse sliding chutes 23 are arranged in a collinear manner;
a traverse rack 24, wherein the traverse rack 24 is arranged in the transverse sliding groove 23;
the bevel gear mounting chamber 25 is arranged in the trolley fixing seat 21, and the bevel gear mounting chamber 25 is positioned below the transverse sliding groove 23;
a helical gear 34, a pair of helical gears 34 engaged with each other being mounted in the helical gear mounting chamber 25;
an arcuate support plate 26, said arcuate support plate 26 being mounted within said trolley feed slot 22;
the two lifting grooves 27 are oppositely arranged on the inner wall of the trolley feeding groove 22, and two ends of the arched supporting plate 26 extend into the lifting grooves 27;
the two clamping plates 28 are symmetrically arranged in the arched supporting plate 26, the bottom end of each clamping plate 28 is connected with a connecting rod, and the connecting rod penetrates through the arched supporting plate 26 and extends into the transverse sliding groove 23 to be connected with the transverse moving rack 24;
a straight gear installation chamber 29, wherein the straight gear installation chamber 29 is arranged in the trolley fixing seat 21, and the straight gear installation chamber 29 is positioned below the lifting groove 27;
the rack limiting channel 20 is communicated between the lifting groove 27 and the straight gear installation chamber 29;
the longitudinal moving rack 31 is installed in the rack limiting channel 20, one end of the longitudinal moving rack 31 extends into the lifting groove 27 and abuts against the arched supporting plate 26, and the other end of the longitudinal moving rack 31 extends into the straight gear installation chamber 29;
a straight gear 32, wherein the straight gear 32 is arranged in the straight gear mounting chamber 29, and the straight gear 32 is meshed with the longitudinally-moving rack 31;
one end of the first rotating shaft 33 extends into the straight gear installation chamber 29 and is connected with the straight gear 32, and the other end of the first rotating shaft 33 extends into the helical gear installation chamber 25 and is connected with one of the helical gears 34;
one end of the second rotating shaft 35 extends into the helical gear installation chamber 25 and is connected with another helical gear 34, the other end of the second rotating shaft 35 extends into the transverse sliding groove 23 and is connected with a transverse gear 36, and the transverse gear 36 is meshed with the transverse rack 24;
the longitudinal sliding groove 37 is formed in the inner wall of the rack limiting channel 20;
and the sliding block 38 is connected in the longitudinal sliding groove 37 in a sliding manner, the sliding block 38 is installed on the inner wall of the longitudinal sliding groove 37 through a return spring, and the sliding block 38 is fixedly connected with the longitudinal moving rack 31.
The working principle and the beneficial effects of the technical scheme are as follows:
the trolley sends the graphite heat-conducting film on the jig into the arched supporting plate 26 positioned in the trolley feeding groove 22 from the pushing-in port 13, under the self weight of the trolley, the trolley presses the arched supporting plate 26 to descend in the trolley feeding groove 22, simultaneously, the longitudinal moving rack 31 pressed and abutted to the arched supporting plate 26 descends along the rack limiting channel 20, the longitudinal moving rack 31 drives the slide block 38 connected with the longitudinal moving rack to move along the longitudinal sliding groove 37 to the contraction direction of the reset spring, the longitudinal moving rack 31 drives the straight gear 32 positioned in the straight gear mounting chamber 29 to rotate, the straight gear 32 drives the transverse moving gear 36 positioned in the transverse sliding groove 23 to rotate through the first rotating shaft 33, the helical gear 34 in the helical gear mounting chamber 25 and the second rotating shaft 35, the transverse moving gear 36 drives the connecting rod and the clamp plate 28 connected with the connecting rod to move along the grooving direction of the transverse sliding groove 23 to the end close to the trolley feeding groove 22 through the cooperation with the transverse moving rack 24, the two clamping plates 28 clamp the opposite side ends of the trolley, thereby fixing the trolley.
In one embodiment, the arcuate support plate 26 defines a limit sliding slot for facilitating sliding movement of the connecting rod, and the connecting rod is slidably connected to the limit sliding slot.
In one embodiment, further comprising:
the scrap collecting chamber is arranged in the trolley fixing seat 21 and is positioned below the trolley feeding groove 22;
a debris collection passage communicating between the cart delivery chute 22 and the debris collection chamber;
a debris collection port opening at a central end of the arcuate support plate 26, the debris collection port being located above the inlet end of the debris collection channel.
In one embodiment, a material drawing port communicated with the debris collecting chamber is formed at a side end of the cooling seat 11.
The beneficial effects of the above technical scheme are:
install in air supply fan 15 of supply-air outlet 14 and send wind top-down into cooling chamber 12 in, drive some piece and send into the piece from bits collection mouth, piece collecting channel and collect indoor, conveniently collect the piece.
In one embodiment, a ramp is connected to the side end of the cooling seat 11 near the bottom end of the inlet 13.
The beneficial effects of the above technical scheme are:
the arrangement of the inclined platform facilitates the trolley to be sent into the cooling chamber 12 from the push-in opening 13.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.

Claims (9)

1. A graphite heat conduction membrane graphitization is fired and is used forced cooling device which characterized by comprising:
a cooling seat (11);
a cooling chamber (12), wherein the cooling chamber (12) is arranged in the cooling seat (11);
the pushing inlet (13) is formed in the side end of the cooling seat (11), and the pushing inlet (13) is communicated with the cooling chamber (12);
the air supply outlet (14) is formed in the top end of the cooling seat (11), the air supply outlet (14) is communicated with the inside of the cooling chamber (12), and an air supply fan (15) is connected to the air supply outlet (14);
and the two air outlets (16) are oppositely arranged at the side end of the cooling seat (11), and the air outlets (16) are communicated with the inside of the cooling chamber (12).
2. The forced cooling device for graphitizing and firing a graphite heat-conducting film according to claim 1, wherein a window is installed at a side end of the cooling seat (11) far from the pushing port (13).
3. The forced cooling device for graphitizing and firing a graphite heat transfer film according to claim 1, further comprising:
the cooling plate (17) is installed in the air outlet (16), a plurality of air outlet channels (18) arranged side by side are distributed in the cooling plate (17), the cross sections of the air outlet channels (18) are of an arch structure, a circulating water jacket (19) is arranged in the cooling plate (17), the circulating water jacket (19) is attached to each air outlet channel (18), and the air inlet ends of the air outlet channels (18) are communicated with the inside of the cooling chamber (12);
the air conditioner comprises a filter screen (10), wherein the filter screen (10) is arranged at the end, far away from a cooling chamber (12), of a cooling plate (17), and the air outlet end of an air outlet channel (18) is close to the filter screen (10).
4. The forced cooling device for graphitizing and firing a graphite heat-conducting film according to claim 1, wherein a roller shutter is connected to the pushing port (13).
5. The forced cooling device for graphitizing and firing a graphite heat transfer film according to claim 1, further comprising:
the trolley fixing seat (21), the trolley fixing seat (21) is embedded at the bottom in the cooling chamber (12);
the trolley conveying groove (22), the trolley conveying groove (22) is formed in the top end of the trolley fixing seat (21), and the push inlet (13) is communicated with the trolley conveying groove (22);
the two transverse sliding chutes (23) are symmetrically arranged at the bottom end of the trolley feeding groove (22), and the two transverse sliding chutes (23) are arranged in a collinear manner;
a traverse rack (24), wherein the traverse rack (24) is arranged in the transverse sliding groove (23);
the bevel gear mounting chamber (25) is arranged in the trolley fixing seat (21), and the bevel gear mounting chamber (25) is positioned below the transverse sliding groove (23);
a helical gear (34) in which a pair of helical gears (34) that mesh with each other are mounted in the helical gear mounting chamber (25);
an arcuate support plate (26), said arcuate support plate (26) mounted within said cart feed slot (22);
the two lifting grooves (27) are oppositely arranged on the inner wall of the trolley feeding groove (22), and two ends of the arched supporting plate (26) extend into the lifting grooves (27);
the two clamping plates (28) are symmetrically arranged in the arched supporting plate (26), the bottom end of each clamping plate (28) is connected with a connecting rod, and each connecting rod penetrates through the arched supporting plate (26) and extends into the transverse sliding groove (23) to be connected with the transverse moving rack (24);
a straight gear mounting chamber (29), wherein the straight gear mounting chamber (29) is arranged in the trolley fixing seat (21), and the straight gear mounting chamber (29) is positioned below the lifting groove (27);
the rack limiting channel (20), the rack limiting channel (20) is communicated between the lifting groove (27) and the straight gear mounting chamber (29);
the longitudinal moving rack (31) is installed in the rack limiting channel (20), one end of the longitudinal moving rack (31) extends into the lifting groove (27) and abuts against the arched supporting plate (26), and the other end of the longitudinal moving rack (31) extends into the straight gear installation chamber (29);
the straight gear (32) is arranged in the straight gear mounting chamber (29), and the straight gear (32) is meshed with the longitudinal movement rack (31);
one end of the first rotating shaft (33) extends into the straight gear installation chamber (29) and is connected with the straight gear (32), and the other end of the first rotating shaft (33) extends into the helical gear installation chamber (25) and is connected with one of the helical gears (34);
one end of the second rotating shaft (35) extends into the helical gear installation chamber (25) and is connected with another helical gear (34), the other end of the second rotating shaft (35) extends into the transverse sliding groove (23) and is connected with a transverse gear (36), and the transverse gear (36) is meshed with the transverse rack (24);
the longitudinal sliding groove (37), the longitudinal sliding groove (37) is arranged on the inner wall of the rack limiting channel (20);
the sliding block (38) is connected in the longitudinal sliding groove (37) in a sliding mode, the sliding block (38) is installed on the inner wall of the longitudinal sliding groove (37) through a return spring, and the sliding block (38) is fixedly connected with the longitudinal moving rack (31).
6. The forced cooling device for graphitizing and firing a graphite heat-conducting film according to claim 5, wherein the arcuate support plate (26) is provided with a limiting sliding groove for facilitating sliding of the connecting rod, and the connecting rod is slidably connected in the limiting sliding groove.
7. The forced cooling device for graphitizing and firing a graphite heat transfer film according to claim 5, further comprising:
the scrap collecting chamber is arranged in the trolley fixing seat (21) and is positioned below the trolley feeding groove (22);
a debris collection passage communicating between the cart feed chute (22) and the debris collection chamber;
a debris collection port opening at a central end of the arcuate support plate (26), the debris collection port being located above the inlet end of the debris collection channel.
8. The forced cooling device for graphitizing and firing a graphite heat-conducting film according to claim 7, wherein a drawing port communicated with the debris collecting chamber is formed at a side end of the cooling seat (11).
9. The forced cooling device for graphitizing and firing a graphite heat-conducting film according to claim 1, wherein a ramp is connected to a side end of the cooling seat (11) near a bottom end of the pushing port (13).
CN202122816100.XU 2021-11-17 2021-11-17 Forced cooling device for graphitizing and firing graphite heat-conducting film Active CN216049205U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202122816100.XU CN216049205U (en) 2021-11-17 2021-11-17 Forced cooling device for graphitizing and firing graphite heat-conducting film

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202122816100.XU CN216049205U (en) 2021-11-17 2021-11-17 Forced cooling device for graphitizing and firing graphite heat-conducting film

Publications (1)

Publication Number Publication Date
CN216049205U true CN216049205U (en) 2022-03-15

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Application Number Title Priority Date Filing Date
CN202122816100.XU Active CN216049205U (en) 2021-11-17 2021-11-17 Forced cooling device for graphitizing and firing graphite heat-conducting film

Country Status (1)

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