CN220520558U - Feeding device of metal part quenching tank - Google Patents
Feeding device of metal part quenching tank Download PDFInfo
- Publication number
- CN220520558U CN220520558U CN202321856098.1U CN202321856098U CN220520558U CN 220520558 U CN220520558 U CN 220520558U CN 202321856098 U CN202321856098 U CN 202321856098U CN 220520558 U CN220520558 U CN 220520558U
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- buffer
- wall
- dish
- buffer disc
- feeding
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- 238000010791 quenching Methods 0.000 title claims abstract description 47
- 230000000171 quenching effect Effects 0.000 title claims abstract description 45
- 239000002184 metal Substances 0.000 title claims abstract description 40
- 238000009792 diffusion process Methods 0.000 claims abstract description 20
- 230000007547 defect Effects 0.000 abstract 1
- 238000003475 lamination Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 101100314150 Caenorhabditis elegans tank-1 gene Proteins 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910000734 martensite Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model relates to the technical field related to quenching feeding, in particular to a feeding device of a metal part quenching tank, which comprises a quenching tank, wherein a conveying belt is arranged on the side part of the quenching tank through a conveying bracket, a feeding cylinder is arranged on the quenching tank, a diffusion disc is arranged at the upper part of an inner cavity of the feeding cylinder and used for diffusing batch metal parts entering the feeding cylinder, the diffusion disc is matched with a rotating rod through a driving motor to realize rotation, a first buffer disc and a second buffer disc are arranged at the middle part of the inner cavity of the feeding cylinder, the diffused metal parts fall on the first buffer disc and the second buffer disc and slowly slide down along the inner wall of the first buffer disc and the second buffer disc until falling into the quenching tank for quenching, so that the metal parts cannot have the defects of stacking, front-back lamination and the like, and the metal parts can be quenched more fully.
Description
Technical Field
The utility model relates to the technical field related to quenching feeding, in particular to a feeding device of a metal part quenching tank.
Background
Quenching of steel is a heat treatment process in which steel is heated to a temperature above a critical temperature Ac3 (hypoeutectoid steel) or Ac1 (hypereutectoid steel), kept for a period of time to fully or partially austenitize it, and then rapidly cooled to below Ms (or isothermal near Ms) at a cooling rate greater than the critical cooling rate to undergo martensitic (or bainitic) transformation. The quenching of the metal part is to heat the metal part to a certain temperature in a quenching furnace, keep the temperature for a period of time, then move the metal part into a quenching tank for cooling, and in the quenching process of the metal part, a conveyer belt is adopted to drive the metal part to move in the quenching furnace and put the metal part into the quenching tank.
Because the blocky metal parts are easy to stack when being transferred onto the conveyor belt, when the stacked metal parts fall into the quenching tank, the temperature of the position where the metal parts are contacted with each other is slow, soft spots are generated, and the quenching quality of the metal parts is reduced. Therefore, a feeding device is needed to prevent the mutually stacked metal parts from entering the quenching tank and improve the quenching quality of the metal parts.
Disclosure of Invention
The utility model aims to provide a feeding device of a metal part quenching tank, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a feeding device of metal part quenching bath, includes the quenching bath, the quenching bath lateral part is provided with the conveyer belt through carrying the support, carrying the support lateral part and being provided with the stripper through first branch connection, the stripper is arranged in under the one end tip of conveyer belt, the quenching bath top is provided with throws the feed cylinder, the stripper is kept away from conveyer belt one end downward sloping extends to throw feed cylinder top middle part department, it is connected with the baffle through the second branch to throw the feed cylinder top, the baffle is located stripper lateral part and with leave the distance between the material board, it is provided with driving motor through the support subassembly to throw feed cylinder inner chamber upper portion, driving motor top output links to each other with the dwang bottom, the dwang top with the top inner wall of diffusion dish links to each other, the diffusion dish is the bellied taper that makes progress, it has first buffer dish and second buffer dish from last down to have set gradually to throw feed cylinder inner chamber middle part, first buffer dish is the bellied form downwards, first buffer dish middle part is provided with the through-hole, the second buffer dish is protruding with the diffusion dish is arranged in between the through-hole.
As still further aspects of the utility model: the support assembly comprises a bearing sleeve, a mounting sleeve and a plurality of first connecting rods, wherein the bearing sleeve is arranged at the center of the upper part of an inner cavity of the feeding cylinder, the first connecting rods are uniformly distributed on the circumference of the upper part of the inner cavity of the feeding cylinder, one ends of the first connecting rods are connected with the inner wall of the feeding cylinder, the other ends of the first connecting rods are connected with the outer wall of the bearing sleeve, the mounting sleeve is arranged under the bearing sleeve, the outer wall of the mounting sleeve is connected with the first connecting rods through a plurality of second connecting rods, the rotating rods are arranged in the bearing sleeve, and the driving motor is arranged in the mounting sleeve.
As still further aspects of the utility model: the charging barrel is characterized in that a control box is arranged on the outer wall of the charging barrel, a first cavity and a second cavity are respectively arranged in the first connecting rod and the second connecting rod connected with the first connecting rod, the driving motor is connected with the control box through a wire, and the wire is contained in the first cavity and the second cavity.
As still further aspects of the utility model: the outer diameter of the first buffer disc is consistent with the inner diameter of the charging barrel, the outer wall of the first buffer disc is connected with the inner wall of the charging barrel, the top of the second buffer disc is connected with the bottom end of the third connecting rod, and the top end of the third connecting rod is connected with the second connecting rod.
As still further aspects of the utility model: the inner wall of the first buffer disc and the outer wall of the second buffer disc are both provided with rough surfaces.
The utility model has the following advantages: the device is improved by arranging the diffusion disc on the upper part of the inner cavity of the feeding cylinder to diffuse batch metal parts entering the feeding cylinder, the diffusion disc is matched with the rotating rod through the driving motor to realize rotation, the diffused metal parts fall on the first buffer disc and the second buffer disc and slowly slide down along the inner wall until falling into the quenching tank to quench, the discharging plate is arranged above the feeding cylinder to be matched with the baffle so that the metal parts conveyed by the conveying belt can be stably conveyed into the feeding cylinder, and the diffusion disc, the first buffer disc, the second buffer disc and the like are matched to prevent the metal parts from being stacked, attached front and back and other bad conditions, so that the metal parts can be quenched more fully, and the device has stronger practicability.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present utility model.
Fig. 2 is a schematic structural diagram of a first buffer disc and a second buffer disc according to an embodiment of the present utility model.
Fig. 3 is a schematic structural view of a bracket assembly according to an embodiment of the present utility model.
In the figure: the quenching device comprises a quenching tank-1, a conveying support-2, a conveying belt-3, a first supporting rod-4, a discharging plate-5, a feeding cylinder-6, a second supporting rod-7, a baffle-8, a first connecting rod-9, a bearing sleeve-10, a second connecting rod-11, a mounting sleeve-12, a driving motor-13, a rotating rod-14, a diffusion disc-15, a control box-16, a first buffer disc-17, a through hole-18, a third connecting rod-19, a second buffer disc-20, a rough surface-21, a first cavity-22, a second cavity-23 and a conducting wire-24.
Detailed Description
The technical scheme of the utility model is further described in detail below with reference to the specific embodiments.
Example 1
Referring to fig. 1, a feeding device of a metal part quenching tank comprises a quenching tank 1, a conveying belt 3 is arranged on the side part of the quenching tank 1 through a conveying support 2, a stripper plate 5 is arranged on the side part of the conveying support 2 through a first supporting rod 4, the stripper plate 5 is arranged right below one end part of the conveying belt 3, a feeding cylinder 6 is arranged above the quenching tank 1, the stripper plate 5 is far away from one end of the conveying belt 3 and extends downwards to the middle part above the feeding cylinder 6, a baffle 8 is connected to the top of the feeding cylinder 6 through a second supporting rod 7, the baffle 8 is positioned on the side part of the stripper plate 5 and is spaced from a material plate, a driving motor 13 is arranged on the upper part of the inner cavity of the feeding cylinder 6 through a support component, the top output end of the driving motor 13 is connected with the bottom end of a rotating rod 14, the top end of the rotating rod 14 is connected with the top inner wall of a diffusion disc 15, the diffusion disc 15 is in an upward conical shape, the middle part of the feeding cylinder 6 is sequentially provided with a baffle plate 8, a buffer disc 17 and a buffer disc 20 is arranged between the buffer disc 20 and the buffer disc 20, a buffer disc 20 is arranged in the middle part of the buffer disc 20, and the buffer disc 20 is arranged in the middle part between the buffer disc and the buffer disc 20.
Referring to fig. 1, 2 and 3, the bracket assembly includes a bearing sleeve 10, a mounting sleeve 12 and a plurality of first connecting rods 9, the bearing sleeve 10 is disposed at the center of the upper portion of the inner cavity of the feeding cylinder 6, the plurality of first connecting rods 9 are circumferentially and uniformly distributed at the upper portion of the inner cavity of the feeding cylinder 6, one end of each first connecting rod 9 is connected with the inner wall of the feeding cylinder 6, the other end of each first connecting rod 9 is connected with the outer wall of the bearing sleeve 10, the mounting sleeve 12 is disposed under the bearing sleeve 10, the outer wall of the mounting sleeve 12 is connected with the first connecting rods 9 through a plurality of second connecting rods 11, the rotating rods 14 are mounted in the bearing sleeve 10, the driving motor 13 is mounted in the mounting sleeve 12, in this embodiment, a control box 16 is mounted on the outer wall of the feeding cylinder 6, a first cavity 22 and a second cavity 23 are respectively disposed inside the first connecting rods 9 and inside the second connecting rods 11 connected with the first connecting rods, the driving motor 13 is connected with the control box 16 through wires 24, the first cavities 24 and the second cavities 24 are not exposed by the wires 24, and the first cavities 24 are not damaged by the wires.
Example two
Referring to fig. 1, 2 and 3, on the basis of the first embodiment, the outer diameter of the first buffer disc 17 is identical to the inner diameter of the feeding cylinder 6, the outer wall of the first buffer disc 17 is connected with the inner wall of the feeding cylinder 6, the top of the second buffer disc 20 is connected with the bottom end of the third connecting rod 19, the top end of the third connecting rod 19 is connected with the second connecting rod 11, in this embodiment, two first diffusion discs 15 are provided, the second diffusion discs 15 are arranged between the two first buffer discs 17, and by arranging the first buffer disc 17 at the lowest part of the inner cavity of the feeding cylinder 6, the metal part which finally falls down can fall in the middle part of the quenching bath 1.
Referring to fig. 1 and 2, the inner wall of the first buffer disc 17 and the outer wall of the second buffer disc 20 are both provided with a rough surface 21, and the rough surface 21 is used for slowing down the falling speed of the metal part, so as to avoid collision and bouncing of the metal part, and enable the metal part to fall into the quenching bath 1 more stably.
Working principle: during the use, metal parts are carried to the unloading dish through conveyer belt 3, and through unloading dish gliding and fall on diffusion dish 15, start through control box 16 control driving motor 13, driving motor 13 drives dwang 14 and rotates, and then drives diffusion dish 15 and rotate, and metal parts are through diffusion dish 15 diffusion to avoid piling up or laminating around, and the metal parts after the diffusion is along first buffer dish 17 inner wall, second buffer dish 20 inner wall gliding until fall into quenching tank 1 and quench.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a feeding device of metal part quenching bath, includes the quenching bath, the quenching bath lateral part is provided with the conveyer belt through carrying the support, its characterized in that, carry the support lateral part to be provided with the stripper through first branch connection, the stripper is arranged in under the one end tip of conveyer belt, the quenching bath top is provided with throws the feed cylinder, the stripper is kept away from conveyer belt one end downward sloping extends to throw feed cylinder top middle part department, throw the feed cylinder top and be connected with the baffle through the second branch, the baffle is located stripper lateral part and with leave the distance between the baffle, throw feed cylinder inner chamber upper portion through the support subassembly be provided with driving motor, driving motor top output links to each other with the dwang bottom, the dwang top links to each other with the top inner wall of diffusion dish, the diffusion dish is the bellied form that makes progress, throw feed cylinder inner chamber middle part from last first buffer dish and the second buffer dish of having set gradually downwards, first buffer dish is bellied loudspeaker form, first buffer dish middle part is provided with the through-hole, the second buffer dish is protruding, the buffer dish is arranged in between the through-hole.
2. The feeding device of the metal part quenching bath according to claim 1, wherein the bracket component comprises a bearing sleeve, a mounting sleeve and a plurality of first connecting rods, the bearing sleeve is arranged at the center of the upper part of an inner cavity of the feeding cylinder, the plurality of first connecting rods are uniformly distributed on the circumference of the upper part of the inner cavity of the feeding cylinder, one ends of the first connecting rods are connected with the inner wall of the feeding cylinder, the other ends of the first connecting rods are connected with the outer wall of the bearing sleeve, the mounting sleeve is arranged under the bearing sleeve, the outer wall of the mounting sleeve is connected with the first connecting rods through a plurality of second connecting rods, the rotating rods are arranged in the bearing sleeve, and the driving motor is arranged in the mounting sleeve.
3. The feeding device of the metal part quenching tank according to claim 2, wherein a control box is installed on the outer wall of the feeding barrel, a first cavity and a second cavity are respectively arranged inside one of the first connecting rod and the second connecting rod connected with the first connecting rod, the driving motor is connected with the control box through a wire, and the wire is contained in the first cavity and the second cavity.
4. A feeding device of a metal part quenching bath according to claim 3, wherein the outer diameter of the first buffer disc is identical to the inner diameter of the feeding cylinder, the outer wall of the first buffer disc is connected with the inner wall of the feeding cylinder, the top of the second buffer disc is connected with the bottom end of a third connecting rod, and the top end of the third connecting rod is connected with the second connecting rod.
5. The feeding device of the metal part quenching bath according to claim 1, wherein rough surfaces are arranged on the inner wall of the first buffer disc and the outer wall of the second buffer disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856098.1U CN220520558U (en) | 2023-07-14 | 2023-07-14 | Feeding device of metal part quenching tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321856098.1U CN220520558U (en) | 2023-07-14 | 2023-07-14 | Feeding device of metal part quenching tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220520558U true CN220520558U (en) | 2024-02-23 |
Family
ID=89926309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321856098.1U Active CN220520558U (en) | 2023-07-14 | 2023-07-14 | Feeding device of metal part quenching tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220520558U (en) |
-
2023
- 2023-07-14 CN CN202321856098.1U patent/CN220520558U/en active Active
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