Magnetic bar cooling device

Abstract

The utility model discloses a magnetic bar cooling device which comprises a rack and further comprises a cooling assembly used for accelerating cooling of a magnetic bar; the cooling assembly comprises a sliding cylinder A, an air cylinder and a sliding cylinder B, the sliding cylinder A is in sliding connection with the rack, the sliding cylinder B is in sliding connection with the rack, the sliding cylinder B is fixedly connected with the sliding cylinder A, the sliding cylinder A is fixedly connected with the air cylinder, and a plurality of grooves are formed in the air cylinder; according to the utility model, the cooling effect on the magnetic bar can be effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to magnetic rod processing technical field especially relates to a kind of magnetic rod cooling device. BACKGROUND

[0002] Magnetic rod main material is manganese zinc ferrite, and electromagnetic rod is used as impedance device, is widely used in high-frequency welding, electromagnetic rod is usually formed by using kneader, and electromagnetic rod after kneading is formed is processed after high-temperature firing, since the temperature of electromagnetic rod after firing is higher, natural cooling speed is slower, wind source is usually arranged at one end of magnetic rod, and the cooling mode is used to cool it, but since the length of magnetic rod is longer, wind cooling effect is poor, and the cooling device capable of effectively improving cooling effect is presented. SUMMARY

[0003] In view of the defects of the prior art, the utility model provides a kind of magnetic rod cooling device, solves the above problems.

[0004] To achieve the above object, the utility model is realized by the following technical scheme: a kind of magnetic rod cooling device, including rack, further comprising: cooling assembly, for accelerating the cooling of magnetic rod;The cooling assembly includes slide cylinder A, air duct and slide cylinder B, the slide cylinder A is slidably connected with rack, the slide cylinder B is slidably connected with rack, the slide cylinder B is fixedly connected with slide cylinder A, the slide cylinder A is fixedly connected with air duct, and multiple grooves are formed on the air duct.

[0005] Beneficial effects

[0006] The utility model provides a kind of magnetic rod cooling device, and compared with prior art has the following beneficial effects:

[0007] The user fills the plurality of magnetic rods into the mesh cylinder through the through holes on the sliding cylinder A in sequence, then rotates the cover plate into the mesh cylinder and tightens it, so that the magnetic rods are fixed in the mesh cylinder and avoid shaking in the mesh cylinder during rotation, then the user starts the fan, at this time, the fan rotates to generate negative pressure airflow, which is uniformly blown to the mesh cylinder through the grooves on the air cylinder, the airflow out of the air cylinder is increased by reducing the area of the air outlet, so that the magnetic rods in the mesh cylinder are cooled and the cooling effect is improved, at the same time, the user can start the motor, so that the shaft fixedly connected to the output shaft of the motor starts to rotate and drives the gear fixedly connected thereto to rotate synchronously, at this time, the plurality of sub-gears meshed with the gear ring start to rotate around the shaft, at this time, the connecting rod fixedly connected to the shaft of the sub-gear starts to rotate synchronously, and drives the mesh cylinder fixedly connected thereto to rotate synchronously, so that the magnetic rods in the mesh cylinder can adjust the position, so that the magnetic rods can be contacted with the air outlet of the sliding cylinder B, so that the magnetic rods can be cooled as a whole, at the same time, the magnetic rods can be prevented from being stacked to cause heat to be difficult to be discharged quickly, at the same time, the user can manually rotate the turntable, so that the screw rod fixedly connected to the shaft of the turntable rotates synchronously, so that the sliding cylinder B screw-connected thereto starts to slide downward along the connection between the sliding cylinder B and the rack, so that the magnetic rods in the mesh cylinder are contacted with the cooling liquid at the bottom of the rack, and can be immersed in the cooling liquid during rotation of the plurality of mesh cylinders, and the fan is kept started during the process, so that the cooling effect of the magnetic rods is improved. BRIEF DESCRIPTION OF DRAWINGS

[0008] Fig. 1 It is a three-dimensional structure schematic diagram of the utility model.

[0009] Fig. 2 It is a whole structure schematic diagram of the utility model.

[0010] Fig. 3 It is a whole structure cross section schematic diagram of the utility model.

[0011] Legend: rack 101, cooling assembly 2, sliding cylinder A 201, air cylinder 202, sliding cylinder B 203, fan 204, 205, shaft 206, gear 207, sub-gear 208, gear ring 209, connecting rod 301, mesh cylinder 302, cover plate 303, motor 304, screw rod 305, turntable 306, lining plate 307. DETAILED DESCRIPTION

[0012] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the utility model is further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0013] The specific implementation of the utility model is described in detail below in combination with specific embodiments.

[0014] Please refer to Figs. 1-3 For an embodiment of the utility model, a magnetic rod cooling device is provided, comprising a rack 101, further comprising:

[0015] The cooling assembly 2 is used for accelerating the cooling of the magnetic rod.

[0016] The cooling assembly 2 comprises a sliding cylinder A 201, a wind cylinder 202, and a sliding cylinder B 203. The sliding cylinder A 201 is slidingly connected to the rack 101. The sliding cylinder B 203 is slidingly connected to the rack 101. The sliding cylinder B 203 is fixedly connected to the sliding cylinder A 201. The wind cylinder 202 is fixedly connected to the sliding cylinder A 201. The wind cylinder 202 is provided with a plurality of grooves.

[0017] For the above example, those skilled in the art should know that in the implementation of the above technical solutions, the specific rack 101 described in the above embodiment is not limited. For example, the bottom of the rack 101 is provided with a drain port. The purpose of this arrangement is to facilitate the rapid discharge of the cooling liquid in the rack 101 through this arrangement.

[0018] For the above example, those skilled in the art should know that in the implementation of the above technical solutions, the specific wind cylinder 202 described in the above embodiment is not limited. For example, the plurality of grooves on the wind cylinder 202 are the same size. The purpose of this arrangement is to facilitate the same outflow through this arrangement.

[0019] Specifically, the fan 204 is fixedly connected to the sliding cylinder A 201. The outflow pipe of the fan 204 is in the wind cylinder 202. The shaft 206 is rotatably connected in the sliding cylinder B 203.

[0020] For the above example, those skilled in the art should know that in the implementation of the above technical solutions, the specific fan 204 described in the above embodiment is not limited. For example, the fan 204 should be selected to have multiple speed adjustable fans. The purpose of this arrangement is to facilitate the adjustment of the outflow size through this arrangement.

[0021] Specifically, the shaft 206 is fixedly connected with a gear 207. The gear 207 is meshingly connected with a plurality of secondary gears 208. The plurality of secondary gears 208 are meshingly connected with a gear ring 209. The gear ring 209 is fixedly connected in the sliding cylinder B 203.

[0022] For the above example, those skilled in the art shall know that in the implementation of the technical solutions, it is not limited to the specific shaft 206 described in the above embodiment, for example, the shaft 206 is provided with a bearing ring at the connection with the sliding cylinder B203, and the purpose of such arrangement is to facilitate the reduction of friction during rotation.

[0023] Specifically, a plurality of connecting rods 301 are fixedly connected to the shafts of the plurality of said auxiliary gears 208, and the plurality of connecting rods 301 are rotatably connected to the backing plate 307, and the backing plate 307 is rotatably connected to the sliding cylinder B203.

[0024] For the above example, those skilled in the art shall know that in the implementation of the technical solutions, it is not limited to the specific connecting rod 301 described in the above embodiment, for example, the connecting rod 301 and the backing plate 307 and the backing plate 307 and the sliding cylinder B203 are provided with a sealing rubber ring at the connection, and the purpose of such arrangement is to facilitate the increase of the sealing property through such arrangement, thereby avoiding water ingress.

[0025] Specifically, a plurality of net tubes 302 are fixedly connected to the plurality of connecting rods 301, and the other end of the net tube 302 is threadedly connected to the cover plate 303.

[0026] For the above example, those skilled in the art shall know that in the implementation of the technical solutions, it is not limited to the specific cover plate 303 described in the above embodiment, for example, a rubber pad is arranged on the surface of the cover plate 303 for contacting the magnetic bar, and the purpose of such arrangement is to facilitate the increase of the tightness of the connection between the cover plate 303 and the magnetic bar.

[0027] Specifically, one end of the sliding cylinder B203 is threadedly connected to the lead screw 305, the lead screw 305 is rotatably connected to the rack 101, and the top of the lead screw 305 is fixedly connected to the turntable 306.

[0028] For the above example, those skilled in the art shall know that in the implementation of the technical solutions, it is not limited to the specific lead screw 305 described in the above embodiment, for example, the lead screw 305 should be selected to have a self-locking effect, and the purpose of such arrangement is to facilitate the increase of the limiting effect of the sliding cylinder B203 threadedly connected thereto.

[0029] Specifically, the shaft 206 is fixedly connected to the output shaft of the motor 304, and the motor 304 is fixedly connected to the sliding cylinder B203.

[0030] For the above example, those skilled in the art should know that in the implementation of the above technical solutions, the motor 304 is not limited to the specific motor described in the above embodiment, for example, a motor with multiple gear speed adjustable is selected, which is arranged to facilitate the adjustment of the length of the water immersion of the screen cylinder 302.

[0031] In the embodiment of the utility model, the user fills the plurality of magnetic rods into the screen cylinder 302 through the through hole on the sliding cylinder A 201 in turn, then rotates the cover plate 303 into the screen cylinder 302 and tightens, makes it abuts the magnetic rod, thereby fixes it in the screen cylinder 302, avoids the magnetic rod in the screen cylinder 302 to shake in the process of rotating, then the user starts the fan 204, at this time, the fan 204 rotates and generates negative pressure airflow, and blows to the screen cylinder 302 evenly through the recess on the air cylinder 202, the wind power of the air cylinder 202 is increased by reducing the area of the air outlet, thereby the magnetic rod in the screen cylinder 302 is cooled and the cooling effect is improved, at the same time, the user can start the motor 304, the shaft 206 fixedly connected on the output shaft of the motor 304 starts to rotate and drives the gear 207 fixedly connected thereon to rotate synchronously, at this time, the plurality of sub gears 208 meshed with the gear ring 209 starts to rotate around the shaft 206, at this time, the connecting rod 301 fixedly connected at the shaft center of the sub gear 208 starts to rotate synchronously and drives the screen cylinder 302 fixedly connected thereon to rotate synchronously, thereby the magnetic rod in the screen cylinder 302 can adjust the position, so that the whole magnetic rod can contact with the air outlet of the sliding cylinder B 203, thereby the whole magnetic rod is cooled, at the same time, the magnetic rods can not be stacked to cause the heat to be discharged quickly, at the same time, the user can rotate the turntable 306 manually, the screw rod 305 fixedly connected at the shaft center of the turntable 306 rotates synchronously, thereby the sliding cylinder B 203 screwedly connected thereon starts to slide downward along the connecting place between the sliding cylinder B 203 and the rack 101, thereby the magnetic rod in the screen cylinder 302 contacts with the cooling liquid at the bottom of the rack 101 and can be immersed in the cooling liquid when the plurality of screen cylinders 302 rotate, at this time, the fan 204 is kept on, thereby the cooling effect of the magnetic rod is improved.

[0032] It should be noted that in this document, the terms "first" and "second" and the like are used merely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Also, 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.

[0033] The fixed connection in the present application refers to the connection of parts or components after being fixed without any relative movement. It is divided into two kinds of detachable connection and non-detachable connection.

[0034] (1) Detachable connection: use screw, spline, wedge pin, etc. to fix the parts together. This connection can be disassembled during maintenance and will not damage the parts. But the specifications of the connecting parts must be correct (such as the length of the bolt, key, wedge pin), and be fastened properly.

[0035] (2) Non-detachable connection: mainly refers to welding, riveting and over mortise fitting, etc. Because it needs to be forged, sawed or oxygen cut to disassemble during maintenance or replacement, so the parts generally cannot be used twice. At the same time, attention should be paid to the process quality, technical detection and remedial measures (such as correction, polishing, etc.) during connection.

[0036] The sliding connection in the present application refers to the sliding of the parts along the linear track. The hinge in the present application refers to the constrained rotation of the parts along the axial direction.

[0037] In some cases, the sliding connection and hinge in the present application can also have damping, so that the parts have the ability to maintain in the desired position.

[0038] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A magnetic rod cooling device, comprising a frame (101), characterized in that, Also includes: Cooling component (2) is used to accelerate the cooling of the magnetic rod; The cooling assembly (2) includes a slide cylinder A (201), a fan duct (202), and a slide cylinder B (203). The slide cylinder A (201) is slidably connected to the frame (101), and the slide cylinder B (203) is slidably connected to the frame (101). The slide cylinder B (203) is fixedly connected to the slide cylinder A (201). The fan duct (202) is fixedly connected to the slide cylinder A (201). The fan duct (202) has multiple grooves. A fan (204) is fixedly connected to the slide cylinder A (201). The air outlet pipe is located in the air duct (202). A shaft (206) is rotatably connected in the slide tube B (203). A gear (207) is fixedly connected on the shaft (206). The gear (207) meshes with multiple auxiliary gears (208). The multiple auxiliary gears (208) mesh with a gear ring (209). The gear ring (209) is fixedly connected in the slide tube B (203). The shaft (206) is fixedly connected to the output shaft of the motor (304). The motor (304) is fixedly connected to the slide tube B (203).

2. The magnetic rod cooling device according to claim 1, characterized in that, A connecting rod (301) is fixedly connected to the shaft center of each of the multiple auxiliary gears (208). The multiple connecting rods (301) are rotatably connected to the liner (307), and the liner (307) is rotatably connected to the slide cylinder B (203).

3. The magnetic rod cooling device according to claim 2, characterized in that, A mesh tube (302) is fixedly connected to each of the multiple connecting rods (301), and the other end of the mesh tube (302) is threadedly connected to the cover plate (303).

4. The magnetic rod cooling device according to claim 1, characterized in that, One end of the slide cylinder B (203) is threadedly connected to the lead screw (305), the lead screw (305) is rotatably connected to the frame (101), and a turntable (306) is fixedly connected to the top of the lead screw (305).

5. The magnetic rod cooling device according to claim 1, characterized in that, The bottom of the frame (101) is provided with a drain outlet.

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