CN202865285U - Pressure quenching tank - Google Patents
Pressure quenching tank Download PDFInfo
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- CN202865285U CN202865285U CN201220455216.3U CN201220455216U CN202865285U CN 202865285 U CN202865285 U CN 202865285U CN 201220455216 U CN201220455216 U CN 201220455216U CN 202865285 U CN202865285 U CN 202865285U
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- quenching
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- water tank
- pressure quenching
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Abstract
The utility model discloses a pressure quenching tank comprising a tank body, a lifting support, a conveying roll table 4, an upper spraying water tank, a lifting cylinder, a conveying motor, an upper spraying pump, a lower spraying pump and a cooling circulation pump; an outlet A of the cooling circulation pump is communicated to an outdoor circulating pool; the pressure quenching tank comprises an upper pressure quenching head and a lower pressure quenching head; the upper pressure quenching head is arranged at the bottom of the upper spraying water tank; the lower pressure quenching head is arranged at the bottom of the tank body; the lifting cylinder is connected with the upper spraying water tank; two ends of the upper spraying water tank are provided with shaft sleeves; and the shaft sleeves are sleeved on sliding rods. By using the pressure quenching tank, the deformation of the pressure quenching tank is effectively controlled, a secondary correction program is omitted, the production cost is reduced, the production efficiency is greatly increased, and a remarkable economic benefit is achieved.
Description
Technical field
The utility model relates to a kind of quenching apparatus field, is specifically related to a kind of pressure formula quenching tank of quenching.
Background technology
The hardening and tempering process of grip-pad comprises heating, quenching, tempering and cooling, wherein the most key quenching technology that is.The used material of grip-pad mostly is high mangaenese steel, the most important characteristic of high mangaenese steel is in strong impact and extruding condition lower surface the work hardening phenomenon to occur rapidly, makes its hardened layer when heart section still keeps austenitic excellent toughness and plasticity have good wear resisting property.The thermal treatment process of most as cast condition grip-pad all adopts the tough processing of water, but because grip-pad is various in style, muscle section is different, is easy to produce soft spots in the tough treating processes of water, and is difficult to control its deflection.The tough treatment process of existing grip-pad water although make moderate progress in tensile strength and wear resisting property, but still exists many defectives: the one, there is the many places soft spots in the product after the thermal treatment, especially at the muscle root with thicker local particularly evident; The 2nd, deflection is large, must could improve its planeness through repeatedly correcting again, has greatly increased production cost.This thermal treatment process and equipment to grip-pad is had higher requirement.
Summary of the invention
The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of pressure formula quenching tank of quenching is provided, and the utility model has effectively been controlled its deflection, reduces the program of again correcting, and has reduced production cost, has greatly improved production efficiency.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the utility model is achieved through the following technical solutions:
The pressure formula quenching tank of quenching, comprise cell body, lifting support, rollgang 4, upper spray water tank, lift cylinder, carry motor, upper spray pump, lower spray pump, coolant circulation pump consists of, described refrigeration cycle pump outlet A leads to outdoor circulating water pool, comprise quench head and press down the head of quenching of pressure, the described upper pressure head of quenching is arranged at the spray water tank bottom, the described head of quenching that presses down is arranged at described cell body bottom, described lift cylinder is connected with described upper spray water tank, described upper spray water tank two ends are provided with axle sleeve, described axle sleeve is placed on the slide bar, and described upper spray pump and lower spray pump are provided with spray header and shower.
Further, quench head and the described head of quenching that presses down of described upper pressure made by stainless material, and head is ball shape, but small distance is regulated its length, and detachably.
The beneficial effects of the utility model are:
When grip-pad enters the spray district fast, take the double-faced uniform spray and it is applied the distortion compacting, reach even cooling, make soft spots reach minimum degree, and effectively controlled its deflection, reduced the program of again correcting, reduced production cost, greatly improve production efficiency, received obvious economic benefit.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technique means of the present utility model, and can be implemented according to the content of specification sheets, below with preferred embodiment of the present utility model and cooperate accompanying drawing to be described in detail as follows.Embodiment of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, consists of the application's a part, and illustrative examples of the present utility model and explanation thereof are used for explaining the utility model, do not consist of improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is one-piece construction schematic diagram of the present utility model.
Number in the figure explanation: 1, cell body, 2, lifting support, 3, slide bar, 4, rollgang, 5, upper spray water tank, 6, lift cylinder, 7, carry motor, 8, the upper pressure head of quenching, 9, spray header, 10, axle sleeve, 11, upper spray pump, 12, shower, 13, press down the head of quenching, 14, lower spray pump, 15, coolant circulation pump.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
With reference to shown in Figure 1, the pressure formula quenching tank of quenching, comprise cell body 1, lifting support 2, rollgang 4, upper spray water tank 5, lift cylinder 6, carry motor 7, upper spray pump 11, lower spray pump 14, coolant circulation pump 15 consists of, the outlet A of described coolant circulation pump 15 leads to outdoor circulating water pool, it is characterized in that: comprise that pressure quenches 8 and press down and quench 13, described upper pressure is quenched and 8 is arranged at spray water tank 5 bottoms, described press down to quench 13 be arranged at described cell body 1 bottom, described lift cylinder 6 is connected with described upper spray water tank 5, described upper spray water tank 5 two ends are provided with axle sleeve 10, described axle sleeve 10 is placed on the slide bar 3, and described upper spray pump 11 is provided with spray header 9 and shower 12 with lower spray pump 14.
Further, described upper pressure quench 8 and described press down to quench 13 made by stainless material, head is ball shape, but small distance is regulated its length, and detachable.
The principle of work of the present embodiment is as follows:
When grip-pad walks to specified location by conveying motor 7 driving rollgangs 4, the conveying motor stops, start lift cylinder 6 downward, upper spray water tank 5, rollgang 4 is along with lifting axle sleeve 10 moving down on lifting slide bar 3 enters cell body, be down to when rollgang 4 and stop when the next, cylinder 6 continues decline drive water tank 5 and continues to move down at axle sleeve, drop to specified location and upper press to quench 8 quench 13 when pushing down grip-pad with pressing down, cylinder stops action, spray pump 11 sprays up and down with 14 pairs of grip-pads of lower spray pump in the startup, after setting spray time, stop spray pump, it is upper that startup lift cylinder 6 upwards is raised up to rollgang, restarts and carry electric motor driving rollgang 4 that grip-pad is delivered to the discharging roller-way.The action control of whole process, liquid level control, medium temperature are controlled by the PLC Controlled by Programmable Controller, and are provided with security alarm.
Press down on described in the utility model and quench head when pushing down workpiece, itself and workpiece gap are 1mm, only just make pressure-operated under the workpiece deformation condition.Described pressure quench the head can for convenience detachly change according to the workpiece of different shapes, size.
Up and down spray pump described in the utility model can according to the thickness and size of grip-pad, be regulated its spray flux.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (2)
1. press the formula quenching tank of quenching, comprise cell body (1), lifting support (2), rollgang (4), upper spray water tank (5), lift cylinder (6), carry motor (7), upper spray pump (11), lower spray pump (14), coolant circulation pump (15) consists of, the outlet A of described coolant circulation pump (15) leads to outdoor circulating water pool, it is characterized in that: comprise a quench head (8) and press down quench (13) of pressure, the described upper pressure head (8) of quenching is arranged at spray water tank (5) bottom, the described head (13) of quenching that presses down is arranged at described cell body (1) bottom, described lift cylinder (6) is connected with described upper spray water tank (5), described upper spray water tank (5) two ends are provided with axle sleeve (10), described axle sleeve (10) is placed on the slide bar (3), and described upper spray pump (11) is provided with spray header (9) and shower (12) with lower spray pump (14).
2. the pressure according to claim 1 formula quenching tank of quenching is characterized in that: quench head (8) and the described head (13) of quenching that presses down of described upper pressure made by stainless material, and head is ball shape, but small distance is regulated its length, and detachably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455216.3U CN202865285U (en) | 2012-09-07 | 2012-09-07 | Pressure quenching tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455216.3U CN202865285U (en) | 2012-09-07 | 2012-09-07 | Pressure quenching tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865285U true CN202865285U (en) | 2013-04-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220455216.3U Expired - Lifetime CN202865285U (en) | 2012-09-07 | 2012-09-07 | Pressure quenching tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865285U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498038A (en) * | 2013-09-17 | 2014-01-08 | 山东建筑大学 | Roller-hearth type creeper tread quenching press machine |
| CN105648168A (en) * | 2016-03-11 | 2016-06-08 | 柳州市久日工程机械有限公司 | Pressure quenching cooling device |
| CN106367573A (en) * | 2015-07-23 | 2017-02-01 | 美泰克株式会社 | Apparatus for heat treatment of impact beam |
| CN107488776A (en) * | 2017-08-31 | 2017-12-19 | 江苏密斯欧智能科技有限公司 | A kind of plate quenching mechanism |
-
2012
- 2012-09-07 CN CN201220455216.3U patent/CN202865285U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498038A (en) * | 2013-09-17 | 2014-01-08 | 山东建筑大学 | Roller-hearth type creeper tread quenching press machine |
| CN103498038B (en) * | 2013-09-17 | 2015-12-02 | 山东建筑大学 | A kind of roller bottom type grip-pad Quenching press |
| CN106367573A (en) * | 2015-07-23 | 2017-02-01 | 美泰克株式会社 | Apparatus for heat treatment of impact beam |
| CN105648168A (en) * | 2016-03-11 | 2016-06-08 | 柳州市久日工程机械有限公司 | Pressure quenching cooling device |
| CN107488776A (en) * | 2017-08-31 | 2017-12-19 | 江苏密斯欧智能科技有限公司 | A kind of plate quenching mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130410 |
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| CX01 | Expiry of patent term |