CN215560460U

CN215560460U - Quenching device with uniform flowing quenching medium

Info

Publication number: CN215560460U
Application number: CN202120968418.7U
Authority: CN
Inventors: 张男
Original assignee: Shandong Haoshuo Industry And Trade Co ltd
Current assignee: Shandong Haoshuo Industry And Trade Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2022-01-18
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses a quenching device with uniform quenching medium flow, which comprises a circulating cooling assembly, a support plate, a filter assembly, a lower guide pipe, an outer quenching box, an inner quenching box, an upper guide pipe, an upper guide hole and a lower guide hole, wherein the outer quenching box is arranged on the support plate, the inner quenching box is arranged in the outer quenching box, the upper guide pipe is arranged on the inner side wall of the inner quenching box, the lower guide pipe is arranged on the inner side wall of the inner quenching box, the upper guide pipe is arranged at the upper end of the lower guide pipe, the upper guide hole is arranged in the upper guide pipe, the water outlet direction of the upper guide hole is arranged in the inner quenching box, the lower guide hole is arranged in the lower guide pipe, the water outlet direction of the lower guide hole is arranged in the inner quenching box, the circulating cooling assembly is arranged on the support plate, and the filter assembly is detachably arranged on the circulating cooling assembly, and belongs to the technical field of quenching devices, in particular to a quenching device which can uniformly cool and filter impurities and has uniform flow of quenching medium.

Description

Quenching device with uniform flowing quenching medium

Technical Field

The utility model belongs to the technical field of quenching devices, and particularly relates to a quenching device with uniform flowing of quenching media.

Background

Common quenching media are water, aqueous solutions, mineral oil, molten salts, molten alkali, and the like. When quenching metal, it is necessary to heat the metal workpiece to a suitable temperature for a certain period of time and then to immerse the workpiece in a quenching medium for rapid cooling.

Current quenching medium flows even guenching unit, can lead to the cooling water to heat up rapidly when the inside work piece of water tank is too much, and the inside rivers of water tank can not reach quick cooling, lead to the inside rivers temperature of water tank inhomogeneous, reduce the quenching efficiency of work piece, and simultaneously, inside the subsidiary iron fillings impurity in hair accessory surface falls into the water tank among the quenching process, can take iron fillings impurity extraction even when the suction pump extracts the inside cooling water of water tank, lead to impurity to get into the suction pump and cause the damage to the impeller.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a quenching device which can uniformly cool and filter quenching media with impurities and has uniform flow.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: a quenching device with uniform quenching medium flow comprises a circulating cooling assembly, a support plate, a filter assembly, a support leg, a lower guide pipe, a quenching outer box, a quenching inner box, an upper guide pipe, an upper guide hole and a lower guide hole, wherein the quenching outer box is arranged on the support plate, the support leg is arranged on the inner bottom wall of the quenching outer box, the quenching inner box is arranged on the support leg, the quenching inner box is arranged in the quenching outer box, the upper guide pipe is arranged on the inner side wall of the quenching inner box, the lower guide pipe is arranged on the inner side wall of the quenching inner box, the upper guide pipe is arranged at the upper end of the lower guide pipe, the upper guide hole is arranged in the upper guide pipe, the water outlet direction of the upper guide hole is arranged in the quenching inner box, the lower guide hole is arranged in the lower guide pipe, the water outlet direction of the lower guide hole is arranged in the quenching inner box, the upper guide hole is provided with a plurality of groups, and the upper guide holes are evenly arranged on the upper guide pipe at equal intervals, the lower guide holes are provided with a plurality of groups, the lower guide holes are uniformly arranged on the lower guide pipe at equal intervals, the circulating cooling assembly is arranged on the supporting plate, the filtering assembly is detachably arranged on the circulating cooling assembly, and the circulating cooling assembly is connected with the quenching outer box, the upper guide pipe and the lower guide pipe; water cooled by the circulating cooling assembly enters the upper flow guide pipe and the lower flow guide pipe, is discharged into the quenching inner box from the upper flow guide hole and the lower flow guide hole respectively, uniform cooling treatment is carried out on articles needing quenching in the quenching inner box, the water of the quenching inner box flows into the quenching outer box from the supporting legs, extraction is carried out through the circulating cooling assembly, and the water needing cooling of the quenching outer box is filtered by the filtering assembly.

Further, filtering component includes locating part, filter screen and snap ring, the snap ring is located on the locating part, the snap ring can be dismantled and locate in the circulative cooling subassembly, the filter screen is located on the snap ring, when needing to filter water, locates the snap ring joint back on the circulative cooling subassembly, and the filter screen carries out filtration treatment to rivers.

Further, the snap ring is arranged by a deformable plastic material.

Further, the circulative cooling subassembly includes cooler bin, raceway, water pump, absorbs water pipe and outlet pipe, the cooler bin is located in the backup pad, the water pump is located in the backup pad, the raceway is connected cooler bin and water pump setting, go out the water piping connection cooler bin, down honeycomb duct and go up the honeycomb duct setting, absorb water union coupling water pump and quenching outer container setting, the water pump is drawn water from quenching outer container through the pipe that absorbs water and is carried the cooler bin after through the raceway and carry out the cooling, and the water after the cooling is carried in honeycomb duct and the last honeycomb duct through the outlet pipe.

Furthermore, be equipped with the draw-in groove on the inside wall of the suction pipe, the snap ring can be dismantled and locate in the draw-in groove, the locating part is located the water absorption outside, the filter screen is located in the suction pipe, be equipped with sealed the pad between locating part and the suction pipe.

The utility model adopts the structure to obtain the following beneficial effects: the quenching device with uniform quenching medium flow, provided by the utility model, is simple to operate, compact in mechanism and reasonable in design, water cooled by the circulating cooling assembly enters the upper guide pipe and the lower guide pipe, is discharged into the quenching inner box from the upper guide hole and the lower guide hole respectively, uniform cooling treatment is carried out on an article to be quenched in the quenching inner box, water in the quenching inner box flows into the quenching outer box from the supporting legs, extraction is carried out through the circulating cooling assembly, and the filtering assembly filters the water to be cooled in the quenching outer box.

Drawings

FIG. 1 is a front view of a quenching apparatus of the present invention in which the flow of a quenching medium is uniform;

FIG. 2 is a front view of an upper draft tube and a lower draft tube of a quenching apparatus with uniform flow of quenching medium according to the present invention;

FIG. 3 is a cross-sectional view of the inner quenching box of the quenching apparatus of the utility model in which the quenching medium flows uniformly;

FIG. 4 is a front view of a filter assembly of a quench unit of the present invention with uniform quench media flow;

FIG. 5 is a right side view of a filter assembly of a quench unit of the present invention having uniform quench media flow.

The device comprises a circulating cooling assembly 1, a circulating cooling assembly 2, a supporting plate 3, a filtering assembly, 4, supporting legs 5, a lower guide pipe 6, a quenching outer box 7, a quenching inner box 8, an upper guide pipe 9, an upper guide hole 10, a lower guide hole 11, a limiting part 12, a filter screen 13, a clamping ring 14, a cooling box 15, a water conveying pipe 16, a water pump 17, a water suction pipe 18, a water outlet pipe 19 and a clamping groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in FIGS. 1 to 5, the quenching device with uniform quenching medium flow comprises a circulating cooling assembly 1, a support plate 2, a filter assembly 3, support legs 4, a lower guide pipe 5, a quenching outer box 6, a quenching inner box 7, an upper guide pipe 8, upper guide holes 9 and lower guide holes 10, wherein the quenching outer box 6 is arranged on the support plate 2, the support legs 4 are arranged on the inner bottom wall of the quenching outer box 6, the quenching inner box 7 is arranged on the support legs 4, the quenching inner box 7 is arranged in the quenching outer box 6, the upper guide pipe 8 is arranged on the inner side wall of the quenching inner box 7, the lower guide pipe 5 is arranged on the inner side wall of the quenching inner box 7, the upper guide pipe 8 is arranged at the upper end of the lower guide pipe 5, the upper guide holes 9 are arranged in the upper guide pipe 8, the water outlet direction of the upper guide holes 9 is arranged in the quenching inner box 7, and the lower guide holes 10 are arranged in the lower guide pipe 5, lower water conservancy diversion hole 10 goes out the water direction and locates in quenching inner box 7, it is equipped with a plurality of groups to go up water conservancy diversion hole 9, a plurality of groups go up water conservancy diversion hole 9 equidistant evenly locate on honeycomb duct 8, water conservancy diversion hole 10 is equipped with a plurality of groups down, a plurality of groups down water conservancy diversion hole 10 equidistant evenly locate down on honeycomb duct 5, circulative cooling subassembly 1 locates on backup pad 2, filtering component 3 can dismantle and locate circulative cooling subassembly 1, circulative cooling subassembly 1 connects quenching outer container 6, goes up honeycomb duct 8 and honeycomb duct 5 setting down.

The filtering component 3 comprises a limiting part 11, a filtering net 12 and a clamping ring 13, wherein the clamping ring 13 is arranged on the limiting part 11, the clamping ring 13 can be detachably arranged in the circulating cooling component 1, and the filtering net 12 is arranged on the clamping ring 13.

The snap ring 13 is made of deformable plastic.

The circulating cooling assembly 1 comprises a cooling box 14, a water pipe 15, a water pump 16, a water suction pipe 17 and a water outlet pipe 18, wherein the cooling box 14 is arranged on the supporting plate 2, the water pump 16 is arranged on the supporting plate 2, the water pipe 15 is connected with the cooling box 14 and the water pump 16, the water outlet pipe 18 is connected with the cooling box 14, the lower guide pipe 5 and the upper guide pipe 8, and the water suction pipe 17 is connected with the water pump 16 and the quenching outer box 6.

Be equipped with draw-in groove 19 on the pipe 17 inner wall that absorbs water, snap ring 13 can be dismantled and locate in draw-in groove 19, the locating part 11 is located the part outside that absorbs water, filter screen 12 is located in the pipe 17 that absorbs water, be equipped with sealed the pad between locating part 11 and the pipe 17 that absorbs water.

When the quenching device is used specifically, a water pump 16 pumps water from the quenching outer box 6 through a water suction pipe 17 and conveys the water into a cooling box 14 through a water conveying pipe 15 for cooling, the cooled water is conveyed into a lower guide pipe 5 and an upper guide pipe 8 through a water outlet pipe 18, when the water needs to be filtered, a clamping ring 13 is clamped and connected on a circulating cooling assembly 1, a filter screen 12 carries out filtering treatment on water flow, the water cooled from the circulating cooling assembly 1 enters the upper guide pipe 8 and the lower guide pipe 5 and is discharged into the quenching inner box 7 from an upper guide hole 9 and a lower guide hole 10 respectively, objects needing to be quenched in the quenching inner box 7 are subjected to uniform cooling treatment, the water in the quenching inner box 7 flows into the quenching outer box 6 from supporting legs 4 and is extracted through the circulating cooling assembly 1, and the water needing to be cooled of the quenching outer box 6 is filtered by the filter assembly 3.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. A quenching device with uniform flow of quenching medium is characterized in that: comprises a circulating cooling assembly, a supporting plate, a filtering assembly, supporting legs, a lower guide pipe, a quenching outer box, a quenching inner box, an upper guide pipe, an upper guide hole and a lower guide hole, wherein the quenching outer box is arranged on the supporting plate, the supporting legs are arranged on the inner bottom wall of the quenching outer box, the quenching inner box is arranged on the supporting legs, the quenching inner box is arranged in the quenching outer box, the upper guide pipe is arranged on the inner side wall of the quenching inner box, the lower guide pipe is arranged on the inner side wall of the quenching inner box, the upper guide pipe is arranged at the upper end of the lower guide pipe, the upper guide hole is arranged in the upper guide pipe, the water outlet direction of the upper guide hole is arranged in the quenching inner box, the lower guide hole is arranged in the quenching inner box, the water outlet direction of the lower guide hole is arranged in the quenching inner box, a plurality of groups of the upper guide holes are uniformly arranged on the upper guide pipe at equal intervals, and a plurality of groups of the lower guide hole are arranged, the lower guide holes are evenly arranged on the lower guide pipe at equal intervals, the circulating cooling assembly is arranged on the supporting plate, the filtering assembly is detachably arranged on the circulating cooling assembly, and the circulating cooling assembly is connected with the quenching outer box, the upper guide pipe and the lower guide pipe.

2. The quenching apparatus with uniform quenching medium flow as claimed in claim 1, wherein: the filter assembly comprises a limiting part, a filter screen and a clamping ring, the clamping ring is arranged on the limiting part, the clamping ring can be detachably arranged in the circulating cooling assembly, and the filter screen is arranged on the clamping ring.

3. The quenching apparatus with uniform quenching medium flow as claimed in claim 2, wherein: the snap ring is arranged by a deformable plastic material.

4. The quenching apparatus with uniform quenching medium flow as claimed in claim 3, wherein: the circulating cooling assembly comprises a cooling box, a water delivery pipe, a water pump, a water suction pipe and a water outlet pipe, the cooling box is arranged on the supporting plate, the water pump is arranged on the supporting plate, the water delivery pipe is connected with the cooling box and the water pump, the water outlet pipe is connected with the cooling box, the lower guide pipe and the upper guide pipe, and the water suction pipe is connected with the water pump and the quenching outer box.

5. The quenching apparatus with uniform quenching medium flow as claimed in claim 4, wherein: the water absorption pipe is characterized in that a clamping groove is formed in the inner wall of the water absorption pipe, the clamping ring can be detachably arranged in the clamping groove, the limiting part is arranged on the outer side of the water absorption part, the filter screen is arranged in the water absorption pipe, and a sealing gasket is arranged between the limiting part and the water absorption pipe.