CN213416945U - Secondary heat treatment device for friction plate - Google Patents
Secondary heat treatment device for friction plate Download PDFInfo
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- CN213416945U CN213416945U CN202021917215.7U CN202021917215U CN213416945U CN 213416945 U CN213416945 U CN 213416945U CN 202021917215 U CN202021917215 U CN 202021917215U CN 213416945 U CN213416945 U CN 213416945U
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- heating
- heat treatment
- treatment device
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Abstract
The utility model discloses a friction disc secondary heat treatment device, including the equal fixedly connected with guide bar in box bottom plate both sides, fixedly connected with quenching bath in the middle of the box bottom plate, the outside top fixedly connected with telescopic cylinder of box, be provided with telescopic link and telescopic link in the telescopic cylinder and run through box top downwardly extending and fixedly connected with heating cabinet, the inside both sides fixed connection heating rod top of heating cabinet, the both ends of the equal fixedly connected with absorber plate in bottom of heating rod. The utility model discloses in, the design method of heating has adopted the method of whole heating, through heating rod and heat conduction silk with the absorber plate heating, the absorber plate wraps up the friction disc and heats for the friction disc can not be because of being heated inhomogeneous and go wrong, secondly added the collection box outside heating and cooling and can realize the recovery and the utilization of coolant liquid, is worth widelys popularizing.
Description
Technical Field
The utility model relates to a heat treatment field especially relates to a friction disc secondary heat treatment device.
Background
Heat treatment refers to a hot metal working process in which a material is heated, held and cooled in the solid state to achieve a desired texture and properties. In the process of moving from the times of stoneware to the times of cupreous and ironware, the effect of heat treatment is gradually recognized.
The existing heat treatment devices have the problems of uneven heating during heating, uneven hardness of the friction plates during production, large quantity of defective products and waste and non-recoverable cooling liquid caused by evaporation of the cooling liquid during cooling of the friction plates.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a secondary heat treatment device for friction plates.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a secondary heat treatment device for friction plates comprises a box body, wherein guide rods are fixedly connected with both sides of a bottom plate of the box body, the middle of the bottom plate of the box body is fixedly connected with a quenching bath, the guide rods are connected with the two ends of the fixed rod in a sliding way, the top end of the outer part of the box body is fixedly connected with a telescopic cylinder, a telescopic rod is arranged in the telescopic cylinder and penetrates through the top part of the box body to extend downwards and is fixedly connected with a heating box, the two sides in the heating box are fixedly connected with the top end of the heating rod, the bottom ends of the heating rod are fixedly connected with the heat absorbing plate, the heat absorbing plate is provided with heat conducting wires, the right side of the outer box of the box body is provided with a recycling box, the right side in the box body is rotationally connected with a fan, fixedly connected with honeycomb duct between collection box and quenching bath, collection box bottom right side sets up the honeycomb duct entry, quenching bath wall right side sets up the honeycomb duct export.
As a further description of the above technical solution:
the heating box is fixedly connected to the fixing rod through a fixing ring.
As a further description of the above technical solution:
the heat absorbing plate is provided with a fixing groove, and the fixing groove is arranged in the middle of the heat absorbing plate.
As a further description of the above technical solution:
both ends of the heat conducting wires are fixedly connected to both ends of the heating rod.
As a further description of the above technical solution:
and a heat absorption device is arranged in the recovery box.
As a further description of the above technical solution:
the fan rotating wheel is connected with the output end of the motor through the conveying belt, and the motor is fixedly connected to the top end of the inner wall of the recycling bin.
As a further description of the above technical solution:
the joint of the recovery box and the box body is provided with an exhaust port.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first set up the device of two heater bars and a heat conduction silk in the heating cabinet, with crossing the use to two heater bars and a heat conduction silk and heat the absorber plate, then because be provided with the fixed slot of friction disc in the absorber plate, wrap up the friction disc and heat, and the telescopic link that drives through telescopic cylinder on the heating cabinet after the heating immerses the bottom of friction disc and heating cabinet in the coolant liquid of quenching bath cools off, the mode of whole even heating has been adopted on the heating method of friction disc, can avoid the inhomogeneous problem of hardness that leads to of heating through the device more than.
2. The utility model discloses in, at the box plus a collection box and at the inside fan of adding of box, there are motor and heat sink in the collection box, drive the fan through the motor and inhale coolant liquid steam at the gas vent, liquefy gas through the heat sink, flow into the honeycomb duct through the entry after the liquefaction and flow in the export through the quenching bath, realized the recycle of coolant liquid through the design to the coolant liquid steam recovery recycle device that leads to because high temperature in the cooling process, be worth wideling popularize.
Drawings
FIG. 1 is a front view of a secondary heat treatment device for friction plates according to the present invention;
FIG. 2 is a structural diagram of a heating box of a secondary heat treatment device for friction plates according to the present invention;
fig. 3 is a structural diagram of a recycling bin of a secondary heat treatment device for friction plates according to the present invention.
Illustration of the drawings:
1. a guide bar; 2. a box body; 3. fixing the rod; 4. a fixing ring; 5. a telescopic cylinder; 6. a telescopic rod; 7. a heating box; 8. a fan; 9. a recycling bin; 10. an inlet; 11. a flow guide pipe; 12. an outlet; 13. a quenching bath; 14. a heating rod; 15. a heat absorbing plate; 16. heat conducting wires; 17. fixing grooves; 18. an exhaust port; 19. a heat sink; 20. a motor; 21. and (4) a conveyor belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a friction plate secondary heat treatment device comprises a box body 2, the two sides of the bottom plate of the box body 2 are fixedly connected with the bottom end of a guide rod 1, the middle of the bottom plate of the box body 2 is fixedly connected with a quenching bath 13, the guide rod 1 is connected with the two ends of a fixed rod 3 in a sliding manner, the top end outside the box body 2 is fixedly connected with a telescopic cylinder 5, a telescopic rod 6 is arranged in the box body 2 below the telescopic cylinder 5, the shell of a heating box 7 is fixedly connected below the telescopic rod 6, the heating box 7 below the telescopic rod 6 is driven by the telescopic cylinder 5 to move up and down, the two sides inside the heating box 7 are fixedly connected with the top end of a heating rod 14, the bottom end of the heating rod 14 is fixedly connected with the two ends of a heat absorption plate 15, a heat conduction wire 16 is arranged on the heat absorption plate 15, the heat absorption plate 15, a flow guide pipe 11 is fixedly connected between the recovery box 9 and the quenching bath 13, the right side of the bottom of the recovery box 9 is provided with an inlet 10 of the flow guide pipe 11, the right side of the wall of the quenching bath 13 is provided with an outlet 12 of the flow guide pipe 11, and the liquefied liquid in the recovery box 9 is guided into the quenching bath 13 through the flow guide pipe 11, the outlet 12 and the inlet 10.
The working principle is as follows: firstly, the heating mode of the friction plate is an integral uniform heating mode, a device of two heating rods 14 and a heat conducting wire 16 is arranged in a heating box 7, a heat absorbing plate 15 is heated by using the two heating rods 14 and the heat conducting wire 16, then the friction plate is wrapped up and heated because a fixing groove 17 of the friction plate is arranged in the heat absorbing plate 15, the friction plate can be uniformly heated by the device, the problem of uneven hardness caused by uneven heating is avoided, the bottom of the friction plate and the heating box 7 is immersed into cooling liquid in a quenching pool 13 for cooling by an expansion rod 6 driven by an expansion cylinder 5 on the heating box 7 after heating, in addition to the heating and cooling of the friction plate, the design of a device for recycling cooling liquid steam caused by high temperature in the cooling process is realized, a recycling box 9 is additionally arranged on a box body 2, and a fan 8 is additionally arranged in the box body 2, the motor 20 and the heat absorption device 19 are arranged in the recycling box 9, the fan 8 is driven by the motor 20 to suck the cooling liquid steam into the exhaust port 18, the gas is liquefied by the heat absorption device 19, and the liquefied gas flows into the guide pipe 11 through the inlet 10 and flows out through the outlet 12 of the quenching pool 13 to recycle the cooling liquid, so that the recycling device is worthy of vigorous popularization.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a friction disc secondary heat treatment device, includes box (2), its characterized in that: the device is characterized in that guide rods (1) are fixedly connected to two sides of a bottom plate of the box body (2), a quenching pool (13) is fixedly connected to the middle of the bottom plate of the box body (2), the guide rods (1) are all connected to two ends of a fixing rod (3) in a sliding manner, a telescopic cylinder (5) is fixedly connected to the top end of the outer portion of the box body (2), a telescopic rod (6) is arranged in the telescopic cylinder (5), the telescopic rod (6) penetrates through the top portion of the box body (2) to extend downwards and is fixedly connected with a heating box (7), two sides of the inner portion of the heating box (7) are fixedly connected to the top end of a heating rod (14), heat absorption plates (15) are fixedly connected to the bottom end of the heating rod (14), heat conduction wires (16) are arranged on the heat absorption plates (15), a recovery box (9) is arranged on the right side of an outer box body (2), a fan (8), the right side of the bottom of the recycling box (9) is provided with the guide pipe inlet (10), and the right side of the wall of the quenching bath (13) is provided with the guide pipe outlet (12).
2. The secondary heat treatment device for the friction plate as claimed in claim 1, wherein: the heating box (7) is fixedly connected in the middle of the fixing rod (3) through a fixing ring (4).
3. The secondary heat treatment device for the friction plate as claimed in claim 1, wherein: the heat absorption plate (15) is provided with a fixing groove (17), and the fixing groove (17) is arranged in the middle of the heat absorption plate (15).
4. The secondary heat treatment device for the friction plate as claimed in claim 1, wherein: both ends of the heat conducting wire (16) are fixedly connected with both ends of the heating rod (14).
5. The secondary heat treatment device for the friction plate as claimed in claim 1, wherein: and a heat absorption device (19) is arranged in the recovery box (9).
6. The secondary heat treatment device for the friction plate as claimed in claim 1, wherein: the rotating wheel of the fan (8) is connected with the output end of the motor (20) through the conveyor belt (21), and the motor (20) is fixedly connected to the top end of the inner wall of the recycling box (9).
7. The secondary heat treatment device for the friction plate as claimed in claim 1, wherein: an exhaust port (18) is arranged at the joint of the recovery box (9) and the box body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021917215.7U CN213416945U (en) | 2020-09-05 | 2020-09-05 | Secondary heat treatment device for friction plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021917215.7U CN213416945U (en) | 2020-09-05 | 2020-09-05 | Secondary heat treatment device for friction plate |
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| Publication Number | Publication Date |
|---|---|
| CN213416945U true CN213416945U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021917215.7U Active CN213416945U (en) | 2020-09-05 | 2020-09-05 | Secondary heat treatment device for friction plate |
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| CN (1) | CN213416945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114058806A (en) * | 2021-11-16 | 2022-02-18 | 浙江杭亚新材料有限公司 | Energy-saving cooling treatment device for forged automobile speed reduction part |
-
2020
- 2020-09-05 CN CN202021917215.7U patent/CN213416945U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114058806A (en) * | 2021-11-16 | 2022-02-18 | 浙江杭亚新材料有限公司 | Energy-saving cooling treatment device for forged automobile speed reduction part |
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