Motorcycle part producing and casting equipment

Abstract

The invention relates to the technical field of metal casting, in particular to motorcycle part production and casting equipment which comprises a protection box and further comprises a heating supporting structure connected with the protection box, the heating supporting structure comprises a fuel gas split-flow supply mechanism, and the fuel gas split-flow supply mechanism is connected with four sets of carrying heating assemblies; the carrying heating assembly is fixedly connected with the protection box; the synchronous clamping and moving structure is connected with the protection box and comprises a moving part, and the moving part is connected with a centering pressing and clamping part; the closed smoke exhaust structure is connected with the protection box; and the air supply cooling structure is connected with the protection box. According to the situation of smoke generated by pouring, different cooling assistance and protection are provided, the cooling speed of the mold after metal is poured into the mold is increased, the temperature of the mold before pouring is increased through the heating supporting structure, molten metal poured into the mold is prevented from being rapidly cooled and solidified, and the casting production quality is improved; according to the automatic mold moving device, automatic moving of batch molds is achieved, manpower is saved, and efficiency is higher.

Description

Technical Field

[0001] The invention relates to the technical field of metal casting, in particular to a casting device for producing motorcycle parts. Background Art

[0002] Motorcycles are two- or three-wheeled vehicles powered by a gasoline engine, with the front wheels steered by handlebars. They are lightweight, flexible, and fast, making them widely used for patrols, passenger and freight transport, and as sports equipment. Generally speaking, motorcycles are categorized as street bikes, road racing bikes, off-road bikes, cruisers, and touring bikes. Motorcycles are assembled from a variety of parts during production, many of which are metal parts produced through casting, using materials such as copper, titanium, magnesium, aluminum, and iron.

[0003] Currently, existing motorcycle metal parts production and casting equipment generally has the disadvantage of being single in function. It generally only has the function of fixing the mold, and the fixing operation still relies on manual operation by personnel, which is inefficient and labor-intensive. It cannot simultaneously meet the multiple requirements of smoke protection, automatic mold heating and heat dissipation, and automated mold fixing. As a result, the existing motorcycle parts production and casting equipment has simple functions, requires the coordinated use of multiple equipment, and has low overall performance, further complicating the process and reducing production efficiency. Summary of the Invention

[0004] The object of the present invention is to provide a casting device for producing motorcycle parts to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A motorcycle parts production casting device includes a protective box with an opening on the top, a controller fixedly connected to the protective box, a storage platform fixedly connected to the protective box, and further includes:

[0007] A heating support structure connected to the protection box, the heating support structure including a gas diversion supply mechanism connected to the protection box, the gas diversion supply mechanism connected to four groups of supported heating components, and the supported heating components are fixedly connected to the protection box;

[0008] A synchronous clamping and moving structure connected to the protection box, the synchronous clamping and moving structure comprising a moving portion connected to the protection box, the moving portion being connected to a centering pressure clamping portion, and the centering pressure clamping portion being movably connected to the protection box;

[0009] A closed smoke exhaust structure connected to the protective box;

[0010] The air supply cooling structure is connected to the protection box, and the air supply cooling structure is in contact with the centering pressure clamp. The air supply cooling structure performs an air supply operation to cool the centering pressure clamp in contact with the air supply cooling structure.

[0011] As a further improvement of the present invention: the gas diversion supply mechanism includes a first connecting head fixedly connected to the protective box, the first connecting head is fixedly connected to the main gas pipe, the main gas pipe is fixedly connected to four groups of control valves, the control valves are fixedly connected to the diversion head, the diversion head is fixedly connected to four groups of diversion pipes, and the diversion pipes are connected to the supporting heating assembly.

[0012] As a further improvement of the present invention: the supported heating assembly includes a pallet fixedly installed in a protective box, the pallet is fixedly connected to multiple groups of infrared temperature measuring probes, the pallet is fixedly connected to four groups of flame heads, the flame heads are fixedly connected to the diversion pipes, and four groups of heat reflecting slopes are provided on the pallet.

[0013] As a further improvement scheme of the present invention: the moving part includes two groups of first motors fixedly connected to the protective box, the output shaft of one group of first motors is fixedly connected to a group of rotating frames, the rotating frames are provided with linear through grooves, the linear through grooves are slidably connected to linkage blocks, the two groups of linkage blocks are respectively installed on both sides of the centering clamping part, the linkage blocks are slidably connected to concave frames, the concave frames are fixedly connected to the storage table, the concave frames are fixedly connected to the protective box, and the concave frames are provided with concave track grooves slidably connected to the linkage blocks.

[0014] As a further improvement of the present invention: the centering pressure clamp includes a frame fixedly connected to two groups of linkage blocks, the frame is movably connected to the protective box, the frame is fixedly connected to four groups of active telescopic frames, the active telescopic frames are in contact with the air supply cooling structure, the moving end of one group of active telescopic frames is fixedly connected to a synchronous frame, the synchronous frame is slidably connected to two groups of symmetrically arranged special-shaped frames, a gap is provided between the two groups of special-shaped frames connected to the same group of synchronous frames, each group of special-shaped frames is provided with an oblique groove, the oblique groove is slidably connected to the synchronous frame, the special-shaped frame is slidably connected to a sleeve fixedly connected to the frame, and the special-shaped frame is fixedly connected to an L-shaped clamping frame.

[0015] As a further improvement of the present invention: the closed smoke exhaust structure includes a double-shaft motor fixedly connected to the protective box, the output end of the double-shaft motor is fixedly connected to a cover plate, four groups of exhaust heads are fixedly installed on the cover plate, the exhaust heads are fixedly connected to hoses, the four groups of hoses are commonly connected to a cross pipe, the cross pipe is fixedly connected to the protective box, and the cross pipe is fixedly connected to the first fan.

[0016] As a further improvement scheme of the present invention: the air supply cooling structure includes four groups of heat-conducting blocks fixedly connected to the protective box, the heat-conducting blocks are in contact with the active telescopic frame, the outer wall of the protective box is fixedly connected with an air guide cover, the air guide cover is fixedly connected with a second fan, the air inlet end of the second fan is connected to the cavity between the air guide cover and the outer wall of the protective box, one end of the heat-conducting block is arranged in the cavity between the air guide cover and the protective box, and the air outlet end of the second fan is arranged in the protective box.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] When in use, the four groups of molds are placed on the storage table, and then the moving part moves the centering clamp so that the centering clamp clamps clamp the four groups of molds at the same time, and then the moving part drives the centering clamp to move to the support heating assembly to place the mold on each group of support heating assemblies, and then the gas diversion supply mechanism supplies gas to the support heating assembly, and then the support heating assembly ignites to heat the mold so that the mold is heated as a whole. During this period, the centering clamp restricts the movement of the mold. As the external metal pouring equipment pours the high-temperature molten metal into the mold, the support heating assembly stops heating the mold, and the air supply cooling structure starts. If smoke is generated in the mold and the molten metal, the smoke exhaust structure is closed. Rotate and cover the opening of the protection box to protect the opening of the box, and then extract the smoke to prevent harmful smoke from escaping. The air supply cooling structure performs air supply operation. On the one hand, it accelerates the heat loss rate of the center pressure clamp, and on the other hand, it ensures that the external air flows into the protection box in a directional manner to assist in cooling the mold. If no smoke is generated after the pouring operation, the smoke exhaust structure is closed away from the opening of the protection box and an exhaust operation is performed to accelerate the flow rate of air from above the mold, further accelerating the cooling speed of the mold, and due to the air supply of the air supply cooling structure, overheating of the center pressure clamp is avoided. After the mold is cooled, the moving part moves the center pressure clamp to move the cooled mold back to the storage table. The present invention provides different cooling assistance and protection according to the situation of smoke generation during pouring through the mutual cooperation of the heating support structure, the synchronous clamping and moving structure, the closed smoke exhaust structure, and the air supply cooling structure, thereby accelerating the cooling rate of the mold after the metal is poured into the mold. The heating support structure increases the temperature of the mold before pouring, avoids the rapid cooling and solidification of the metal liquid poured into the mold, promotes uniform cooling of various parts of the casting, reduces internal stress defects caused by temperature differences, and improves the quality of casting production. The present invention realizes the automated movement of batch molds, saves manpower and is more efficient, making the present invention more practical and with stronger comprehensive performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 A schematic diagram of the three-dimensional structure of the present invention from another perspective;

[0021] Figure 3 It is a schematic diagram of the internal three-dimensional structure of the present invention;

[0022] Figure 4 For the present invention Figure 3 A partial enlarged schematic diagram of point A in the middle;

[0023] Figure 5 It is a schematic diagram of the three-dimensional structure of the supporting heating assembly of the present invention;

[0024] Figure 6 It is a schematic diagram of the three-dimensional structure of the centering clamping part of the present invention;

[0025] Figure 7 It is a schematic diagram of the three-dimensional structure of the air guide cover and the second fan cooperating with each other in the present invention;

[0026] Figure 8 It is a schematic diagram of the three-dimensional structure of the synchronous frame of the present invention;

[0027] Figure 9 It is a schematic diagram of the three-dimensional structure of the linkage block of the present invention.

[0028] Figure: 1, protective box; 2, storage table; 3, heating support structure; 4, gas diversion supply mechanism; 5, support heating assembly; 6, synchronous clamping and moving structure; 7, moving part; 8, centering pressure clamping part; 9, closed smoke exhaust structure; 10, air supply and cooling structure; 11, first connector; 12, main gas pipe; 13, control valve; 14, diversion head; 15, diversion pipe; 16, tray; 17, infrared temperature probe; 18, flame head; 19, heat reflection slope; 2 0. First motor; 21. Rotating frame; 22. Linear through slot; 23. Linkage block; 24. Concave frame; 25. Concave track slot; 26. Frame; 27. Active telescopic frame; 28. Synchronous frame; 30. Special-shaped frame; 31. Inclined slot; 32. Sleeve; 33. L-shaped clamping frame; 34. Double-shaft motor; 35. Cover; 36. Exhaust head; 37. Hose; 38. Horizontal pipe; 39. First fan; 40. Heat transfer block; 41. Air guide cover; 42. Second fan. DETAILED DESCRIPTION

[0029] The technical solution of the present invention will be further described in detail below in conjunction with specific implementation methods.

[0030] Example 1, see Figures 1 to 9 As shown, a motorcycle parts production casting device includes a protective box 1, the top of which is provided with an opening, the protective box 1 is fixedly connected to a controller, the protective box 1 is fixedly connected to a storage table 2, and further includes:

[0031] A heating support structure 3 connected to the protection box 1, the heating support structure 3 including a gas diversion supply mechanism 4 connected to the protection box 1, the gas diversion supply mechanism 4 connected to four groups of supported heating components 5, the supported heating components 5 are fixedly connected to the protection box 1;

[0032] A synchronous clamping moving structure 6 connected to the protection box 1, the synchronous clamping moving structure 6 includes a moving portion 7 connected to the protection box 1, the moving portion 7 is connected to a centering pressure clamping portion 8, and the centering pressure clamping portion 8 is movably connected to the protection box 1;

[0033] A closed smoke exhaust structure 9 connected to the protection box 1;

[0034] The air supply cooling structure 10 connected to the protective box 1 is in contact with the centering pressure clamp 8. The air supply cooling structure 10 performs an air supply operation to cool the centering pressure clamp 8 in contact with the air supply cooling structure 10.

[0035] When in use, the four groups of molds are placed on the storage table 2, and then the moving part 7 moves the centering clamp 8 so that the centering clamp 8 clamps the four groups of molds at the same time, and then the moving part 7 drives the centering clamp 8 to move toward the support heating component 5 to place the mold on each group of support heating components 5, and then the gas diversion supply mechanism 4 supplies gas to the support heating component 5, and then the support heating component 5 ignites to heat the mold so that the mold is heated as a whole. During this period, the centering clamp 8 restricts the movement of the mold. After the external metal pouring equipment pours the high-temperature molten metal into the mold, the support heating component 5 stops heating the mold, and the air supply cooling structure 10 starts. If smoke is generated in the mold and the molten metal, the smoke exhaust structure is closed. 9 rotates and covers the opening of the protective box 1 to protect the opening of the protective box 1, and then extracts the smoke to prevent the escape of harmful smoke. The air supply cooling structure 10 performs the air supply operation. On the one hand, it accelerates the heat loss rate of the centering pressure clamp 8, and on the other hand, it ensures that the external air flows into the protective box 1 in a directional manner to assist in cooling the mold. If no smoke is generated after the pouring operation, the smoke exhaust structure 9 is closed away from the opening of the protective box 1 and the exhaust operation is performed, thereby accelerating the flow rate of air from above the mold, further accelerating the cooling speed of the mold, and due to the air supply of the air supply cooling structure 10, overheating of the centering pressure clamp 8 is avoided. After the mold is cooled, the moving part 7 moves the centering pressure clamp 8 to move the cooled mold back to the storage table 2. The present invention cooperates with the heating support structure 3, the synchronous clamping and moving structure 6, the closed smoke exhaust structure 9, and the air supply cooling structure 10 to provide different cooling assistance and protection according to the situation of smoke generation during pouring, thereby accelerating the cooling rate of the mold after the metal is poured into the mold. The heating support structure 3 increases the temperature of the mold before pouring, avoiding the rapid cooling and solidification of the molten metal poured into the mold due to the temperature difference, promoting uniform cooling of various parts of the casting, reducing internal stress defects caused by temperature differences, and improving the quality of parts produced by casting. The present invention realizes the automated movement of batch molds through the synchronous clamping and moving structure 6, saving manpower and increasing efficiency, making the present invention more practical and having stronger comprehensive performance.

[0036] In one aspect of this embodiment, the gas diversion supply mechanism 4 includes a first connector 11 fixedly connected to the protective box 1. The first connector 11 is used to connect to an external gas supply device. The first connector 11 is fixedly connected to a main gas pipe 12. The main gas pipe 12 is fixedly connected to four groups of control valves 13. The control valves 13 are fixedly connected to a diverter 14. The diverter 14 is fixedly connected to four groups of manifolds 15. The manifolds 15 are connected to the supported heating assembly 5. As the gas supply device supplies gas to the first connector 11 and the four groups of control valves 13 are opened, the gas is diverted to each group of manifolds 14 through the main gas pipe 12. The diverter 14 further diverts the gas and guides it into each group of manifolds 15 to supply gas to the supported heating assembly 5.

[0037] In one case of this embodiment, the supporting heating assembly 5 includes a tray 16 fixedly installed in the protective box 1. The tray 16 is fixedly connected to multiple groups of infrared temperature measuring probes 17. The infrared temperature measuring probes 17 are in communication with the controller. The tray 16 is fixedly connected to four groups of flame heads 18. The flame heads 18 are fixedly connected to the shunt pipe 15. Four groups of heat-reflecting inclined surfaces 19 are provided on the tray 16. The tray 16 is used to support the mold. The flame heads 18 are used to ignite and guide the gas in a direction so that the flame heads 18 spray flames and heat the mold. During this period, the infrared temperature measuring probes 17 perform wireless temperature measurement on the mold. Since the four groups of heat-reflecting inclined surfaces 19 are provided, the four groups of heat-reflecting inclined surfaces 19 reflect thermal radiation, thereby accelerating the heating rate of the mold.

[0038] In one case of this embodiment, the movable portion 7 includes two groups of first motors 20 fixedly connected to the protective box 1, the output shaft of one group of first motors 20 fixedly connected to a group of rotating frames 21, the rotating frames 21 are provided with linear through slots 22, the linear through slots 22 are slidably connected to linkage blocks 23, two groups of linkage blocks 23 are respectively installed on both sides of the centering pressure clamp 8, the linkage blocks 23 are slidably connected to concave frames 24, the concave frames 24 are fixedly connected to the storage table 2, the concave frames 24 are fixedly connected to the protective box 1, and the concave frame 24 is provided with a concave track groove 25 slidably connected to the linkage blocks 23. The first motor 20 drives the rotating frame 21 to rotate, and the rotating rotating frame 21 drives the linear through slots 22 to rotate, during which the linkage blocks 23 slide in the linear through slots 22 and slide along the concave track grooves 25, and the moving linkage blocks 23 drive the centering pressure clamp 8 to move to adjust the position of the centering pressure clamp 8.

[0039] In one case of this embodiment, the centering pressure clamp 8 includes a frame 26 fixedly connected to two groups of linkage blocks 23, the frame 26 is movably connected to the protective box 1, the frame 26 is fixedly connected to four groups of active telescopic frames 27, the active telescopic frames 27 are in contact with the air supply cooling structure 10, the moving end of one group of active telescopic frames 27 is fixedly connected to a synchronous frame 28, the synchronous frame 28 is slidably connected to two groups of symmetrically arranged special-shaped frames 30, and a gap is provided between the two groups of special-shaped frames 30 connected to the same group of synchronous frames 28, each group of special-shaped frames 30 is provided with an inclined groove 31, the inclined groove 31 is slidably connected to the synchronous frame 28, the special-shaped frame 30 is slidably connected to a sleeve 32 fixedly connected to the frame 26, and the special-shaped frame 30 is fixedly connected to an L-shaped clamping frame 33. The movable linkage block 23 drives the frame 26 to move to adjust the position of the frame 26. The active telescopic frame 27 drives the synchronous frame 28 to move, so that the synchronous frame 28 drives the special-shaped frame 30 to move through the inclined slot 31, so that the special-shaped frame 30 drives the L-shaped clamping frame 33 to move, so that the L-shaped clamping frame 33 clamps the side of the mold and applies pressure on the top of the mold. Since the frame 26 is connected to the sleeve 32, the movable sleeve 32 drives the special-shaped frame 30 to move, so that the L-shaped clamping frame 33 drives the clamped mold to move, thereby moving the mold. The centering clamp 8 is convenient for centering and clamping four groups of molds at the same time. Since a gap is provided between the two groups of special-shaped frames 30 connected to the same group of synchronous frames 28, space is provided for the pouring of molten metal, thereby preventing the centering clamp 8 from hindering the flow of molten metal into the mold.

[0040] In one case of this embodiment, the closed smoke exhaust structure 9 includes a double-shaft motor 34 fixedly connected to the protective box 1. The output end of the double-shaft motor 34 is fixedly connected to a cover plate 35. Four sets of exhaust heads 36 are fixedly mounted on the cover plate 35. The exhaust heads 36 are fixedly connected to hoses 37. The four sets of hoses 37 are commonly connected to a transverse pipe 38. The transverse pipe 38 is fixedly connected to the protective box 1. The transverse pipe 38 is fixedly connected to a first fan 39. The first fan 39 is externally connected to a smoke exhaust duct. The double-shaft motor 34 drives the cover plate 35 to rotate to adjust the position of the cover plate 35. The cover plate 35 is used to adjust the position of the exhaust head 36 and the opening of the closed protective box 1. As the first fan 39 starts, the exhaust head 36 draws air and provides air to flow into the transverse pipe 38 through the hose 37 to perform the smoke extraction operation.

[0041] Example 2, based on Example 1, refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 7The air supply cooling structure 10 includes four groups of heat-conducting blocks 40 fixedly connected to the protective box 1. The heat-conducting blocks 40 are in contact with the active telescopic frame 27. The outer wall of the protective box 1 is fixedly connected to an air guide hood 41. The air guide hood 41 is fixedly connected to a second fan 42. The air inlet end of the second fan 42 is connected to the cavity between the air guide hood 41 and the outer wall of the protective box 1. One end of the heat-conducting blocks 40 is set in the cavity between the air guide hood 41 and the protective box 1, and the air outlet end of the second fan 42 is set in the protective box 1. When the heat-conducting blocks 40 are in contact with the active telescopic frame 27, the second fan 42 is started. Under the guidance of the air guide hood 41, the air flow flows through the surface of the heat-conducting blocks 40 to assist the heat-conducting blocks 40 in dissipating heat, thereby assisting the active telescopic frame 27 in dissipating heat and preventing the active telescopic frame 27 from being burned. When the second fan 42 transports the air flow into the protective box 1, it provides oxygen to the ignited gas. If the molten metal is poured into the mold, the air flow assists in cooling the mold.

[0042] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions, and alterations may be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A casting device for producing motorcycle parts, comprising a protective box, an opening being opened on the top of the protective box, a controller being fixedly connected to the protective box, and a storage platform being fixedly connected to the protective box, characterized in that: Also includes: A heating support structure connected to the protection box, the heating support structure including a gas diversion supply mechanism connected to the protection box, the gas diversion supply mechanism connected to four groups of supported heating components, and the supported heating components are fixedly connected to the protection box; A synchronous clamping and moving structure connected to the protection box, the synchronous clamping and moving structure comprising a moving portion connected to the protection box, the moving portion being connected to a centering pressure clamping portion, and the centering pressure clamping portion being movably connected to the protection box; A closed smoke exhaust structure connected to the protective box; The air supply cooling structure is connected to the protection box, and the air supply cooling structure is in contact with the centering pressure clamp. The air supply cooling structure performs an air supply operation to cool the centering pressure clamp in contact with the air supply cooling structure.

2. A motorcycle parts production casting equipment according to claim 1, characterized in that: The gas diversion supply mechanism includes a first connecting head fixedly connected to the protective box, the first connecting head is fixedly connected to the main gas pipe, the main gas pipe is fixedly connected to four groups of control valves, the control valves are fixedly connected to the diversion head, the diversion head is fixedly connected to four groups of diversion pipes, and the diversion pipes are connected to the supporting heating assembly.

3. The motorcycle parts production casting equipment according to claim 2, characterized in that: The supporting heating assembly includes a tray fixedly installed in a protective box, the tray is fixedly connected to multiple groups of infrared temperature measuring probes, the tray is fixedly connected to four groups of flame heads, the flame heads are fixedly connected to the diversion pipes, and four groups of heat reflecting slopes are provided on the tray.

4. The motorcycle parts production casting equipment according to claim 1, characterized in that: The moving part includes two groups of first motors fixedly connected to the protective box, the output shaft of one group of first motors is fixedly connected to a group of rotating frames, a linear through slot is provided on the rotating frame, a linkage block is slidably connected to the linear through slot, two groups of linkage blocks are respectively installed on both sides of the centering clamping part, the linkage block is slidably connected to a concave frame, the concave frame is fixedly connected to the storage table, the concave frame is fixedly connected to the protective box, and a concave track groove is provided on the concave frame that is slidably connected to the linkage block.

5. The motorcycle parts production casting equipment according to claim 4, characterized in that: The centering pressure clamp includes a frame fixedly connected to two groups of linkage blocks, the frame is movably connected to the protective box, the frame is fixedly connected to four groups of active telescopic frames, the active telescopic frames are in contact with the air supply cooling structure, the moving end of one group of active telescopic frames is fixedly connected to a synchronous frame, the synchronous frame is slidably connected to two groups of symmetrically arranged special-shaped frames, a gap is provided between the two groups of special-shaped frames connected to the same group of synchronous frames, each group of special-shaped frames is provided with an oblique groove, the oblique groove is slidably connected to the synchronous frame, the special-shaped frame is slidably connected to a sleeve fixedly connected to the frame, and the special-shaped frame is fixedly connected to an L-shaped clamping frame.

6. The motorcycle parts production casting equipment according to claim 1, characterized in that: The closed smoke exhaust structure includes a double-shaft motor fixedly connected to the protective box, the output end of the double-shaft motor is fixedly connected to a cover plate, four groups of exhaust heads are fixedly installed on the cover plate, the exhaust heads are fixedly connected to hoses, the four groups of hoses are commonly connected to a cross pipe, the cross pipe is fixedly connected to the protective box, and the cross pipe is fixedly connected to the first fan.

7. The motorcycle parts production casting equipment according to claim 5, characterized in that: The air supply cooling structure includes four groups of heat-conducting blocks fixedly connected to the protective box, the heat-conducting blocks are in contact with the active telescopic frame, the outer wall of the protective box is fixedly connected to an air guide cover, the air guide cover is fixedly connected to a second fan, the air inlet end of the second fan is connected to the cavity between the air guide cover and the outer wall of the protective box, one end of the heat-conducting block is arranged in the cavity between the air guide cover and the protective box, and the air outlet end of the second fan is arranged in the protective box.

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