Cooling device for forging processing of annular casting

Abstract

The utility model discloses a cooling device for forging processing of annular castings, which comprises a cooling box body, foot pads are fixedly connected to the bottom of the cooling box body close to four corners, the outer surface wall of one side of the cooling box body is fixedly communicated with a water inlet pipeline, the outer surface wall of the other side of the cooling box body is fixedly communicated with a water drainage pipeline, and the water drainage pipeline is communicated with a water outlet pipeline. A partition plate is fixedly connected between the inner surface walls of the two sides of the cooling box body, a plurality of filtering holes are formed in the top of the partition plate, a water soaking mechanism is fixedly arranged in the cooling box body and comprises two fixing plates, and the outer surface walls of one sides of the fixing plates are fixedly connected with the inner surface wall of one side of the cooling box body; the utility model relates to the technical field of forging processing of annular castings. The annular casting cooling device solves the problems that when an existing annular casting is cooled, a device for slowly placing the annular casting into water lacks, cooling water is prone to splashing, and the surrounding production environment is affected.

Description

Technical Field

[0001] The utility model relates to the technical field of forging processing of annular castings, in particular to a cooling device for forging processing of annular castings. Background Art

[0002] When processing ring castings, it is usually necessary to first place the raw materials in a forging furnace and process them to a red-hot state, and then use a hammer machine and a reamer to process the raw materials, thereby processing the red-hot raw materials into ring castings. After the ring casting is formed, the production staff usually cools the ring casting through various methods such as air cooling and water cooling to facilitate subsequent processing.

[0003] In the current social life, when the existing annular castings are cooled by immersion cooling, there is usually a lack of a device to slowly place the annular castings into the water. If the annular castings are directly thrown into the water, it is easy to cause the cooling water to splash and affect the surrounding production environment. Therefore, we need a cooling device for forging annular castings. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cooling device for forging annular castings, which solves the problem that the existing annular castings lack a device for slowly placing the annular castings into water during cooling, which easily causes the cooling water to splash and affects the surrounding production environment.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a cooling device for forging processing of annular castings, comprising a cooling box body, the bottom of the cooling box body is fixedly connected with foot pads near the four corners, one side of the outer wall of the cooling box body is fixedly connected with a water inlet pipe, the other side of the outer wall of the cooling box body is fixedly connected with a drainage pipe, a partition is fixedly connected between the inner walls on both sides of the cooling box body, a plurality of filter holes are opened on the top of the partition, and a water immersion mechanism is fixedly arranged inside the cooling box body.

[0006] Preferably, the immersion mechanism includes two fixed plates, and an outer wall on one side of the fixed plates is fixedly connected to an inner wall on one side of the cooling box body, an outer wall on one side of the two fixed plates is rotatably connected to a movable rod, an immersion shell is fixedly connected between the outer walls on one side of the two movable rods, and an outer wall on one side of the immersion shell is provided with a plurality of through holes.

[0007] Preferably, a fixing rod is fixedly connected to the top of the submerged shell, a connecting plate is fixedly connected to the top of the fixing rod, and protective covers are fixedly connected to both ends of the connecting plate.

[0008] Preferably, a baffle is slidably connected to an outer wall of one side of the submersible shell, and a handle is fixedly connected to an outer wall of one side of the baffle.

[0009] Preferably, two slide grooves are provided on an outer wall of one side of the submerged shell, and a slider is slidably connected inside the two slide grooves, and one end of the slider is fixedly connected to an outer wall of one side of the baffle.

[0010] Preferably, a return spring is fixedly connected to one side outer wall of the two sliding blocks, and one end of the return spring is fixedly connected to one side inner wall of the sliding groove.

[0011] Beneficial Effects

[0012] The utility model provides a cooling device for forging annular castings. Compared with the prior art, the utility model has the following beneficial effects:

[0013] (1) When the cooling device for forging annular castings is in use, the worker can hold the connecting plate to rotate the submerged shell, and the protective cover makes it convenient for the worker to hold the connecting plate. When the submerged shell is moved by the connecting plate, it can rotate under the action of the movable rod, so that the bottom of the submerged shell is separated from the cooling water. At this time, the worker can pull the baffle plate through the handle, and the baffle plate will slide under the cooperation of the slider and the slide groove, and the return spring will be compressed under the movement of the slider, so that the worker can put the annular casting to be cooled into the submerged shell. After the annular casting is placed in the submerged shell, the handle is released, and the compressed return spring can be reset. The baffle plate can cover one side of the submerged shell to prevent the annular casting from falling off the submerged shell, so that the submerged shell can be cooled in the cooling box with the annular casting, thereby solving the problem that the existing annular casting lacks a device for slowly placing the annular casting into water during cooling, which easily causes the cooling water to splash and affects the surrounding production environment.

[0014] (2) When the cooling device for forging annular castings is in use, an external water source can replace or discharge the cooling water in the cooling box through the water inlet pipe and the drainage pipe, so that the cooling water in the cooling box is in a flowing state, thereby accelerating the cooling of the annular castings in the cooling box. In addition, the filter holes on the partition can prevent the residue on the annular castings from falling to the bottom of the cooling box and clogging the water inlet pipe or the drainage pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a front view structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 A magnified view of the local structure at point A.

[0018] In the figure: 1-cooling box, 2-immersion mechanism, 11-foot pad, 12-water inlet pipe, 13-drainage pipe, 14-partition, 15-filter hole, 21-fixed plate, 22-movable rod, 23-immersion shell, 24-through hole, 25-fixed rod, 26-connecting plate, 27-baffle, 28-reset spring, 231-slide groove, 232-slider, 261-protective cover, 271-handle. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 The utility model provides a technical solution: a cooling device for forging annular castings, comprising a cooling box 1, wherein foot pads 11 are fixedly connected to the bottom of the cooling box 1 near the four corners, an outer wall on one side of the cooling box 1 is fixedly connected to a water inlet pipe 12, and an outer wall on the other side of the cooling box 1 is fixedly connected to a drainage pipe 13, a partition 14 is fixedly connected between the inner walls on both sides of the cooling box 1, and a plurality of filter holes 15 are opened on the top of the partition 14. The filter holes 15 on the partition 14 can prevent the residue on the annular casting from falling to the bottom of the cooling box 1 and clogging the water inlet pipe 12 or the drainage pipe 13, and a water immersion mechanism 2 is fixedly arranged inside the cooling box 1.

[0021] The immersion mechanism 2 includes two fixed plates 21, and the outer wall of one side of the fixed plate 21 is fixedly connected to the inner wall of one side of the cooling box body 1, the outer walls of one side of the two fixed plates 21 are rotatably connected with movable rods 22, and an immersion shell 23 is fixedly connected between the outer walls of one side of the two movable rods 22. A plurality of through holes 24 are opened on the outer wall of one side of the immersion shell 23, and cooling water can cool the annular casting in the immersion shell 23 through the through holes 24. A fixing rod 25 is fixedly connected to the top of the immersion shell 23, and a connecting plate 26 is fixedly connected to the top of the fixing rod 25. Both ends of the connecting plate 26 are fixedly connected with protective covers 261, and the protective covers 261 are convenient for the staff to hold the connecting plate 26. A baffle 27 is slidably connected to the outer wall of one side of the immersion shell 23, and a handle 271 is fixedly connected to the outer wall of one side of the baffle 27.

[0022] Two slide grooves 231 are provided on the outer wall of one side of the immersion shell 23, and sliders 232 are slidably connected inside the two slide grooves 231, and one end of the slider 232 is fixedly connected to the outer wall of one side of the baffle 27, and the outer wall of one side of the two sliders 232 is fixedly connected to the return spring 28, and one end of the return spring 28 is fixedly connected to the inner wall of one side of the slide groove 231. The elastic coefficient of the return spring 28 is determined according to actual conditions, and the return spring 28 can be replaced. At the same time, the contents not described in detail in this specification belong to the existing technology known to those skilled in the art.

[0023] When in use, the staff can hold the connecting plate 26 to rotate the submerged shell 23. The protective cover 261 is convenient for the staff to hold the connecting plate 26. When the submerged shell 23 is moved by the connecting plate 26, it can rotate under the action of the movable rod 22, so that the bottom of the submerged shell 23 is separated from the cooling water. At this time, the staff can pull the baffle 27 through the handle 271. The baffle 27 will slide under the cooperation of the slider 232 and the slide groove 231. The reset spring 28 will be compressed under the movement of the slider 232, which is convenient for the staff to put the annular casting that needs to be cooled into the submerged shell 23. After the annular casting is placed in the submerged shell 23, By releasing the handle 271, the compressed return spring 28 can be reset, and the baffle 27 can cover one side of the immersion shell 23 to prevent the annular casting from falling off from the immersion shell 23, so as to facilitate the immersion shell 23 to carry the annular casting to cool in the cooling box 1. When in use, the external water source can replace or discharge the cooling water in the cooling box 1 through the water inlet pipe 12 and the drainage pipe 13, so that the cooling water in the cooling box 1 is in a flowing state, thereby accelerating the cooling of the annular casting in the cooling box 1. In addition, the filter holes 15 on the partition 14 can prevent the residue on the annular casting from falling to the bottom of the cooling box 1 and clogging the water inlet pipe 12 or the drainage pipe 13.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling device for forging annular castings, comprising a cooling box (1), characterized in that: The bottom of the cooling box (1) is fixedly connected to foot pads (11) near the four corners, one side of the outer wall of the cooling box (1) is fixedly connected to a water inlet pipe (12), and the other side of the outer wall of the cooling box (1) is fixedly connected to a drainage pipe (13), a partition (14) is fixedly connected between the inner walls on both sides of the cooling box (1), and a plurality of filter holes (15) are opened on the top of the partition (14), and a water immersion mechanism (2) is fixedly arranged inside the cooling box (1).

2. The cooling device for forging annular casting according to claim 1, characterized in that: The immersion mechanism (2) comprises two fixed plates (21), and one side outer wall of the fixed plates (21) is fixedly connected to one side inner wall of the cooling box (1), one side outer wall of the two fixed plates (21) is rotatably connected to a movable rod (22), and an immersion shell (23) is fixedly connected between one side outer walls of the two movable rods (22), and one side outer wall of the immersion shell (23) is provided with a plurality of through holes (24).

3. A cooling device for forging annular casting according to claim 2, characterized in that: The top of the submersible shell (23) is fixedly connected to a fixing rod (25), the top of the fixing rod (25) is fixedly connected to a connecting plate (26), and both ends of the connecting plate (26) are fixedly connected to protective sleeves (261).

4. A cooling device for forging annular casting according to claim 3, characterized in that: A baffle (27) is slidably connected to an outer wall of one side of the immersion housing (23), and a handle (271) is fixedly connected to an outer wall of one side of the baffle (27).

5. The cooling device for forging annular casting according to claim 4, characterized in that: Two slide grooves (231) are provided on an outer wall of one side of the immersion shell (23), and a slider (232) is slidably connected inside the two slide grooves (231), and one end of the slider (232) is fixedly connected to an outer wall of one side of the baffle (27).

6. A cooling device for forging annular casting according to claim 5, characterized in that: One side outer wall of the two sliding blocks (232) is fixedly connected with a return spring (28), and one end of the return spring (28) is fixedly connected to one side inner wall of the sliding groove (231).

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