Casting cooling spray head device

Abstract

The utility model discloses a casting cooling spray head device, and relates to the technical field of casting cooling. The casting cooling spray head device comprises a cooling machine, clamping devices are arranged in the cooling machine, and a plurality of clamping devices are arranged in the cooling machine; the clamping device comprises a connecting block, a pulley is slidably connected to the top of the connecting block, the pulley is rotatably connected to the bottom of a clamping block, a telescopic cylinder is fixedly connected to the interior of the clamping block, a telescopic rod is slidably connected to the interior of the telescopic rod, and a first nut is in threaded connection to the interior of the telescopic rod; when the cooling machine starts to operate, the cooling machine slides on the top of the connecting block through the pulley and drives the clamping block to be close to the casting, and after clamping, the telescopic rods are fixed through the first nut in a threaded mode. And a plurality of telescopic rods in the clamping block drive the first clamping plate and the second clamping plate, so that the polygonal casting can be well clamped.

Description

Technical Field

[0001] The utility model relates to the technical field of casting cooling, in particular to a casting cooling nozzle device. Background Art

[0002] Castings are metal shaped objects obtained by various casting methods, that is, the smelted liquid metal is poured into a pre-prepared mold by pouring, injection, suction or other casting methods, and then cooled and polished to obtain objects with a certain shape, size and performance.

[0003] The patent document with publication number CN214720485U discloses a casting cooling nozzle device, including a base plate and a water receiving box, a box body is fixedly installed on the top of the base plate, and rotating rods are rotatably connected to the left and right sides of the center of the top of the base plate, and the rotating rods are located inside the box body, and a placement plate is fixedly connected to the top of the rotating rod, a placement groove is opened at the center of the top of the placement plate, a circular hole is opened at the bottom end of the placement groove, and the bottom end of the circular hole passes through the bottom of the placement plate, and slide grooves are opened on the left and right sides of the placement plate, and sliders are slidably connected inside the slide grooves, a clamping basket is fixedly connected to the top of the slider, and an adjusting bolt is threadedly connected to the front surface of the slider. In the above application document, when the casting is cooled, it will be clamped by a clamping block. When encountering a polygonal casting, the commonly used clamping block will have a poor clamping effect. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a casting cooling nozzle device, which solves the problems raised in the above background technology. To achieve the above purpose, the utility model is implemented through the following technical solutions: a casting cooling nozzle device, including a cooling machine, wherein a clamping device is arranged inside the cooling machine, and a plurality of clamping devices are arranged inside the cooling machine;

[0005] The clamping device includes a connecting block, the top of the connecting block is slidably connected to a pulley, the pulley is rotatably connected to the bottom of the clamping block, the inside of the clamping block is fixedly connected to a telescopic cylinder, the inside of the telescopic rod is slidably connected to the telescopic rod, the internal thread of the telescopic rod is connected to nut 1, the top of the telescopic rod is rotatably connected to a rotating wheel, the internal thread of the rotating wheel is connected to nut 2, the side of the rotating wheel is rotatably connected to splint 1, and the other side of the rotating wheel is rotatably connected to splint 2, and the inside of the clamping block is provided with a plurality of telescopic cylinders, telescopic rods, nut 1, rotating wheels, nut 2, splint 1 and splint 2.

[0006] Preferably, a cleaning device is provided on the side of the clamping block, and the cleaning device includes a cleaning frame, a motor is fixedly connected to the side of the cleaning frame, a windmill is rotatably connected inside the cleaning frame, and two cleaning devices are provided on the side of the clamping device.

[0007] Preferably, thread grooves are provided inside the first clamping plate and the second clamping plate, and the size of the thread grooves matches that of the second nut.

[0008] Preferably, the bottom of the telescopic rod is fixedly connected to the inside of the telescopic cylinder via a spring, and the spring is in a relaxed state in an initial state.

[0009] Preferably, a sliding groove is provided on the top of the connecting block, and the connecting block is slidably connected to a pulley through the sliding groove on the top.

[0010] Preferably, a thread groove is provided inside the telescopic cylinder, and the size of the thread groove inside the telescopic cylinder matches the nut.

[0011] The utility model provides a casting cooling nozzle device, which has the following beneficial effects:

[0012] (1) When the cooler starts to operate, it will slide on the top of the connecting block through the pulley and drive the clamp block close to the casting. After clamping, a pair of telescopic rods are threaded and fixed with nuts. The multiple telescopic rods inside the clamp block drive the setting of clamp plate 1 and clamp plate 2, so that it can achieve a good clamping effect on polygonal castings.

[0013] (2) After the newly processed parts are clamped, the motor is turned on to drive the windmill inside the cleaning frame to start rotating to blow air to clean the surface debris of the casting. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional appearance of the structure of the utility model;

[0015] Figure 2 It is a partial cross-sectional schematic diagram of the overall three-dimensional appearance of the structure of the utility model;

[0016] Figure 3 It is a schematic sectional view of the overall three-dimensional appearance of the clamping device structure of the utility model;

[0017] Figure 4 It is a schematic sectional view of the overall three-dimensional appearance of the cleaning device structure of the utility model.

[0018] In the figure: 1. Cooling machine; 2. Clamping device; 21. Connecting block; 22. Pulley; 23. Clamping block; 24. Telescopic cylinder; 25. Telescopic rod; 26. Nut 1; 27. Rotating wheel; 28. Nut 2; 29. ​​Clamping plate 1; 210. Clamping plate 2; 3. Cleaning device; 31. Cleaning frame; 32. Motor; 33. Windmill. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] For example, see Figure 1-3 A casting cooling nozzle device comprises a cooling machine 1, wherein a clamping device 2 is arranged inside the cooling machine 1; a plurality of clamping devices 2 are arranged inside the cooling machine 1, wherein the clamping device 2 comprises a connecting block 21, wherein the top of the connecting block 21 is slidably connected to a pulley 22, a slide groove is provided on the top of the connecting block 21 and the connecting block 21 is slidably connected to the pulley 22 through the slide groove on the top, and the pulley 22 is rotatably connected to the bottom of a clamping block 23, wherein a plurality of telescopic cylinders 24, telescopic rods 25, nuts 1 26, rotating wheels 27, nuts 28, clamping plates 1 29 and clamping plates 2 10 are arranged inside the clamping block 23, wherein the inside of the clamping block 23 is fixedly connected to the telescopic cylinder 24, the bottom of the telescopic rod 25 is fixedly connected to the inside of the telescopic cylinder 24 by a spring and the spring is in a relaxed state in an initial state, the inside of the telescopic rod 24 is slidably connected to the telescopic rod 25, the inside of the telescopic rod 25 is threadedly connected to a nut 1 26, the inside of the telescopic rod 25 is provided with a thread groove and the thread groove size The size of the thread groove matches the nut 26, the interior of the telescopic cylinder 24 is provided with a thread groove and the size of the thread groove matches the nut 26, the top of the telescopic rod 25 is rotatably connected with a rotating wheel 27, and the internal thread of the rotating wheel 27 is connected with a nut 28, and the insides of the clamping plate 1 29 and the clamping plate 210 are provided with a thread groove and the size of the thread groove matches the nut 28, the side of the rotating wheel 27 is rotatably connected with the clamping plate 1 29, and the other side of the rotating wheel 27 is rotatably connected with the clamping plate 210, and the sides of the clamping plate 1 29 and the clamping plate 210 are fixedly connected to the side of the rotating wheel 27 through spring pieces. When the cooler 1 starts to operate, it will slide on the top of the connecting block 21 through the pulley 22 and drive the clamping block 23 to approach the casting, and after clamping, the telescopic rod 25 is threadedly fixed with the nut 26, and the multiple telescopic rods 25 inside the clamping block 23 drive the setting of the clamping plate 1 29 and the clamping plate 210 so that it can achieve a good clamping effect on polygonal castings.

[0021] During use, when the cooler 1 starts to operate, the pulley 22 will make it slide on the top of the connecting block 21 and drive the clamping block 23 close to the casting, and the casting will first be squeezed against the clamping plate 1 29 and the clamping plate 210, and the clamping plate 1 29 and the clamping plate 210 will start to rotate through the turntable 27 corresponding to the shape of the casting, and the turntable 27 will be threadedly fixed by the nut 28, and the telescopic rod 25 on the side of the turntable 27 will slide toward the inside of the telescopic cylinder 24 through squeezing, and after clamping, the telescopic rod 25 will be threadedly fixed with the nut 1 26, and the multiple telescopic rods 25 inside the clamping block 23 drive the setting of the clamping plate 1 29 and the clamping plate 210 so that it can achieve a good clamping effect on polygonal castings.

[0022] For example 2, please refer to Figure 1-4 On the basis of the first embodiment, a cleaning device 3 is provided on the side of the clamping block 23, and two cleaning devices 3 are provided on the side of the clamping device 2. The cleaning device 3 includes a cleaning frame 31, and a motor 32 is fixedly connected to the side of the cleaning frame 31. A windmill 33 is rotatably connected inside the cleaning frame 31. When the newly processed parts are clamped, the motor 32 is turned on so that the motor 32 drives the windmill 33 inside the cleaning frame 31 to start rotating, thereby blowing air to clean the debris on the surface of the casting.

[0023] During use, based on the first embodiment, after the newly processed parts are clamped, the surface of the parts is often mixed with a large amount of processing debris. At this time, the motor 32 is turned on to drive the windmill 33 inside the cleaning frame 31 to start rotating, and the windmill 33 blows air to the casting to clean the debris on its surface.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A casting cooling nozzle device, comprising a cooling machine (1), characterized in that: A clamping device (2) is provided inside the cooling machine (1); The clamping device (2) comprises a connecting block (21), the top of the connecting block (21) is slidably connected to a pulley (22), the pulley (22) is rotatably connected to the bottom of a clamping block (23), the inside of the clamping block (23) is fixedly connected to a telescopic cylinder (24), the inside of the telescopic cylinder (24) is slidably connected to a telescopic rod (25), the inside of the telescopic rod (25) is threadedly connected to a nut 1 (26), the top of the telescopic rod (25) is rotatably connected to a rotating wheel (27), the inside of the rotating wheel (27) is threadedly connected to a nut 2 (28), the side of the rotating wheel (27) is rotatably connected to a clamping plate 1 (29), and the other side of the rotating wheel (27) is rotatably connected to a clamping plate 2 (210).

2. A casting cooling nozzle device according to claim 1, characterized in that: A cleaning device (3) is provided on the side of the clamping block (23), the cleaning device (3) comprising a cleaning frame (31), a motor (32) being fixedly connected to the side of the cleaning frame (31), and a windmill (33) being rotatably connected inside the cleaning frame (31).

3. A casting cooling nozzle device according to claim 2, characterized in that: The first clamping plate (29) and the second clamping plate (210) are provided with thread grooves inside, and the size of the thread grooves matches the second nut (28).

4. A casting cooling nozzle device according to claim 3, characterized in that: The bottom of the telescopic rod (25) is fixedly connected to the inside of the telescopic cylinder (24) via a spring, and the spring is in a relaxed state in an initial state.

5. A casting cooling nozzle device according to claim 4, characterized in that: A sliding groove is provided on the top of the connection block (21), and the connection block (21) is slidably connected to a pulley (22) via the sliding groove on the top.

6. A casting cooling nozzle device according to claim 5, characterized in that: A thread groove is provided inside the telescopic cylinder (24), and the size of the thread groove inside the telescopic cylinder (24) matches the nut 1 (26).

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