Rapid cooling device for aluminum alloy ingot machining

Abstract

The utility model discloses a quick cooling device for aluminum alloy ingot processing, which relates to the technical field of aluminum alloy ingot processing and comprises a cooling box, a plurality of cooling pipes are horizontally arranged in an inner cavity at the top of the cooling box, rotating shafts are fixedly mounted on two side walls of pipe bodies of the cooling pipes, and shaft bodies at the other ends of the rotating shafts are rotatably connected with the inner cavity wall of the cooling box. A driven gear is fixedly mounted on the surface of a shaft body of the rotating shaft on one side, two mounting frames symmetrically mounted in an inner cavity of the cooling box are arranged at the top of the driven gear, a double-face rack is slidably mounted between the two mounting frames, and the double-face rack and the driven gear are meshed with each other. A box body of the cooling box is provided with a driving assembly used for driving the double-face rack to move. According to the aluminum alloy ingot cooling device, the cooling pipe can rotate by a certain angle, so that the side surface of an aluminum alloy ingot can be uniformly sprayed and cooled by the liquid spraying opening, and the aluminum alloy ingot can be uniformly sprayed and cooled after the aluminum alloy ingot cooling device is provided with a structure capable of adjusting the spraying direction.

Description

TECHNICAL FIELD

[0001] The utility model relates to aluminum alloy ingot processing technical field, concretely is a kind of aluminum alloy ingot processing quick cooling device. BACKGROUND

[0002] Aluminum alloy ingot has excellent performance, such as good fluidity, good air tightness, small shrinkage and small thermal tendency. After modification and heat treatment, the aluminum alloy ingot has good mechanical properties, physical properties, corrosion resistance and moderate machining performance. In the process of aluminum alloy ingot processing, the aluminum alloy ingot needs to be rapidly cooled.

[0003] Chinese patent with publication number CN220612277U discloses a kind of aluminum alloy ingot quick cooling device, it includes conveying frame, conveying frame bottom fixedly connected with water tank, water tank top is open, conveying frame top is fixedly connected with protective cover, protective cover is located in water tank directly above, protective cover top is fixedly connected with several adapter pipes, the bottom end of adapter pipe all penetrates and extends to protective cover interior, the top of adapter pipe is communicated with main pipeline, the bottom end of adapter pipe is communicated with water storage pipe, water storage pipe bottom is provided with the equal distance arrangement of several spray heads, the front of water tank is fixedly connected with side plate. The patent can batch continuously cool aluminum alloy ingot.

[0004] Although the above-mentioned patent can batch continuously cool aluminum alloy ingot, it still has some deficiencies in actual use, because it sprays the aluminum alloy ingot at the bottom of the distance arrangement of several spray heads, but the spraying direction of the spray head cannot be adjusted, it can only spray the upper surface of the aluminum alloy ingot, and the side surface of the aluminum alloy ingot is difficult to be uniformly sprayed and cooled, thus it is easy to cause uneven cooling of the aluminum alloy ingot. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of aluminum alloy ingot processing quick cooling device to solve the problems raised in the above background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of aluminum alloy ingot processing quick cooling device, including cooling box, the top inner chamber of cooling box is horizontally arranged with multiple cooling pipes, the surface of cooling pipe is provided with multiple liquid injection ports, the two side walls of the pipe body of cooling pipe are all fixedly installed with shaft, the other end shaft body of shaft is rotatably connected with the inner chamber wall of cooling box, the shaft body surface of one side shaft is fixedly installed with driven gear, the top of driven gear is provided with two symmetrical installation racks installed in the inner chamber of cooling box, the adjacent side wall of two installation racks is all provided with recess, and double-sided rack is slidably installed between two recesses, double-sided rack and driven gear are mutually engaged, and the box of cooling box is provided with driving assembly for moving double-sided rack.

[0007] Preferably, the driving assembly comprises a driving rod installed through one side wall of the cooling box, one end of the rod body of the driving rod is fixedly installed with a driving gear meshing with the double-sided rack, and the rear side wall of the cooling box is fixedly installed with a driving motor with an output end connected with the other end of the rod body of the driving rod.

[0008] Preferably, the top wall of the cooling box is provided with a transfusion pump, a conveying hose is communicated between the pipe body of the cooling pipe and the transfusion pump, and the input end of the transfusion pump is communicated with a liquid inlet pipe.

[0009] Preferably, the middle inner cavity of the cooling box is provided with a conveying frame, and the bottom inner cavity of the cooling box is fixedly installed with a filter screen, and the filter screen is located at the bottom of the conveying frame.

[0010] Preferably, one side wall of the bottom of the cooling box is provided with a pump body, and the input end of the pump body is communicated with the bottom inner cavity of the cooling box.

[0011] Preferably, the output end of the pump body is communicated with a liquid outlet pipe.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model discloses a rotating shaft is installed at the both ends of cooling pipe, and the surface of one side's rotating shaft is provided with driven gear, and the driving motor drives the rotation of driving rod, and the rotation of driving rod drives the rotation of driving gear, and the rotation of driving gear drives the horizontal movement of double-sided rack, so that the forward and reverse rotation of driving motor can be controlled, the left or right movement of double-sided rack is realized, and then a plurality of cooling pipes are rotated by driven gear to a certain angle, so that the liquid injection port can uniformly spray and cool the side surface of aluminum alloy ingot. ACCURATE DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is the main body structure schematic diagram of the utility model kind of aluminum alloy ingot processing quick cooling device;

[0015] Figure 2 It is the first visual angle section structure schematic diagram of the utility model kind of aluminum alloy ingot processing quick cooling device;

[0016] Figure 3 It is the utility model Figure 2 It is the enlarged structure schematic diagram of A place in middle;

[0017] Figure 4 It is the second visual angle section structure schematic diagram of the utility model kind of aluminum alloy ingot processing quick cooling device;

[0018] Figure 5The utility model discloses Figure 4 The enlarged structure schematic diagram of B in the middle.

[0019] In the figure: 1, cooling box; 2, conveying frame; 3, infusion pump; 301, liquid inlet pipe; 4, conveying hose; 5, drive motor; 6, pump body; 601, liquid outlet pipe; 7, cooling pipe; 701, rotating shaft; 702, liquid injection port; 8, driving gear; 801, drive rod; 9, driven gear; 10, mounting bracket; 1001, groove; 11, double-sided rack; 12, filter screen. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The utility model provides a kind of technical scheme: a kind of aluminium alloy ingot processing rapid cooling device, including cooling box 1, the top inner cavity of cooling box 1 is horizontally arranged with multiple cooling pipes 7, the surface of cooling pipe 7 is provided with multiple liquid injection ports 702, liquid injection port 702 is used to spray cooling liquid to the aluminium alloy ingot located at its bottom, to realize rapid cooling to it.Cooling pipe 7's pipe body front and back two side walls are all welded with rotating shaft 701, the other end shaft body of rotating shaft 701 is rotatably connected with the inner cavity wall of cooling box 1, and its purpose is to make cooling pipe 7 have the function of rotation, rotating shaft 701 can drive cooling pipe 7 to rotate.From driven gear 9 is welded on the shaft body surface of rear rotating shaft 701, and the top of driven gear 9 is provided with two symmetrical mounting brackets 10 mounted in the inner cavity of cooling box 1, and the left and right two end bracket bodies of mounting bracket 10 are welded on the left and right two side walls of the inner cavity of cooling box 1.Two adjacent side walls of two mounting brackets 10 are all provided with groove 1001, and double-sided rack 11 is slidably installed between two grooves 1001, i.e.the two side edges of double-sided rack 11 are slidably installed in corresponding groove 1001, so that double-sided rack 11 can move left or right along the groove 1001 of mounting bracket 10.Double-sided rack 11 and driven gear 9 are engaged with each other, and its purpose is to make double-sided rack 11 drive driven gear 9 to rotate during movement, and driven gear 9 rotates to drive rotating shaft 701 to rotate, so that cooling pipe 7 is deflected, and the liquid injection direction of liquid injection port 702 is adjusted.Cooling box 1 is provided with drive assembly for driving double-sided rack 11 to move.

[0022] The driving assembly comprises a driving rod 801, the middle rod body of the driving rod 801 penetrates the top rear wall of the cooling box 1 through a bearing. The front end rod body of the driving rod 801 is welded with a driving gear 8 which is in meshing with the double-sided rack 11, so that the driving rod 801 drives the driving gear 8 to rotate when the driving rod 801 rotates, and then the driving gear 8 drives the double-sided rack 11 to move. The rear wall of the cooling box 1 is bolted with a driving motor 5, the output end of which is connected with the rear end rod body of the driving rod 801 through a coupling, that is, the driving rod 801 is driven to rotate by starting the driving motor 5, so as to control the spraying direction of the spraying port 702 and realize adjustment. The liquid delivery pump 3 is arranged on the top wall of the cooling box 1, and the pipe body of the cooling pipe 7 is communicated with the liquid delivery pump 3 through the conveying hose 4, so as to conveniently deliver the cooling liquid to the spraying port 702 and then spray it out. The input end of the liquid delivery pump 3 is communicated with the liquid inlet pipe 301, so as to connect the external cooling liquid source. The conveying frame 2 is arranged in the middle cavity of the cooling box 1, the filter screen 12 is welded in the bottom cavity of the cooling box 1, and the filter screen 12 is located at the bottom of the conveying frame 2. The filter screen 12 is arranged to filter the used cooling liquid, so that the filtered cooling liquid is collected in the bottom cavity of the cooling box 1, thereby facilitating secondary recycling. The pump body 6 is arranged on the bottom rear wall of the cooling box 1, the input end of the pump body 6 is communicated with the bottom cavity of the cooling box 1, so as to conveniently draw out the used cooling liquid through the pump body 6 and then recycle it. The output end of the pump body 6 is communicated with the liquid outlet pipe 601, so as to conveniently recycle the cooling liquid.

[0023] When it is necessary to adjust the spraying direction of the cooling liquid, the forward and reverse rotation of the driving motor 5 is controlled to drive the driving rod 801 to rotate, the driving rod 801 drives the driving gear 8 to rotate in the process of rotating, and then the driving gear 8 drives the double-sided rack 11 to move left or right, which drives the rotating shaft 701 to rotate in the process of moving under the meshing transmission effect of the driven gear 9, and then drives the cooling pipe 7 to rotate and adjust, and drives the spraying port 702 to realize multi-angle spraying, so that the spraying port 702 can uniformly spray and cool the side surface of the aluminum alloy ingot. After the structure that can adjust the spraying direction is provided, it is beneficial to uniformly spray and cool the aluminum alloy ingot.

[0024] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0025] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A device for rapid cooling of an aluminium alloy ingot, comprising a cooling box (1), characterised in that: The top inner cavity of the cooling box (1) is horizontally arranged with a plurality of cooling pipes (7), the surface of the cooling pipe (7) is provided with a plurality of liquid injection ports (702), the both side walls of the pipe body of the cooling pipe (7) are fixedly installed with rotating shafts (701), the other end shaft body of the rotating shaft (701) is rotationally connected with the inner cavity wall of the cooling box (1), the shaft body surface of the rotating shaft (701) on one side is fixedly installed with a driven gear (9), the top of the driven gear (9) is provided with two mounting racks (10) symmetrically mounted in the inner cavity of the cooling box (1), the adjacent side walls of the two mounting racks (10) are both provided with grooves (1001), and the double-sided rack (11) is slidingly installed between the two grooves (1001), the double-sided rack (11) and the driven gear (9) are in meshing engagement with each other, and the box body of the cooling box (1) is provided with a driving assembly for driving the double-sided rack (11) to move.

2. The aluminum alloy ingot processing rapid cooling apparatus according to claim 1, characterized by: The driving assembly comprises a driving rod (801) penetratingly installed on one side wall of the cooling box (1), one end rod body of the driving rod (801) is fixedly installed with a driving gear (8) in meshing engagement with the double-sided rack (11), and the rear side wall of the cooling box (1) is fixedly provided with a driving motor (5) with an output end connected with the other end rod body of the driving rod (801).

3. The apparatus for rapid cooling of an aluminum alloy ingot as defined in claim 1, wherein: The top wall of the cooling box (1) is provided with a liquid delivery pump (3), and the pipe body of the cooling pipe (7) and the liquid delivery pump (3) are communicated with a conveying hose (4), and the input end of the liquid delivery pump (3) is communicated with a liquid inlet pipe (301).

4. The apparatus for rapid cooling of an aluminum alloy ingot as defined in claim 1, wherein: The middle inner cavity of the cooling box (1) is provided with a conveying rack (2), the bottom inner cavity of the cooling box (1) is fixedly installed with a filter screen (12), and the filter screen (12) is located at the bottom of the conveying rack (2).

5. The apparatus for rapid cooling of an aluminum alloy ingot as defined in claim 4, wherein: One side wall of the bottom of the cooling box (1) is provided with a pump body (6), and the input end of the pump body (6) is communicated with the bottom inner cavity of the cooling box (1).

6. The apparatus for rapid cooling of an aluminum alloy ingot as defined in claim 5, wherein: The output end of the pump body (6) is communicated with a liquid outlet pipe (601).

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