A vacuum-pouring solidification stream device

Abstract

The application relates to a vacuum pouring solidification logistics device and relates to the technical field of logistics equipment; the device comprises a pouring tank and a solidification box, openings are formed in the same side of the pouring tank and the solidification box, a conveying mechanism is further arranged, the conveying mechanism comprises a bearing frame and a transportation platform, the bearing frame is used for conveying the transportation platform to the opening position of the pouring tank and the solidification box, the transportation platform is in sliding connection with the bearing frame, a driving mechanism is further arranged on the bearing frame, and the driving mechanism is used for driving the transportation platform to slide into the corresponding pouring tank or solidification box. The application has the following effects: the arrangement of the conveying mechanism enables the epoxy resin to be automatically transported under the conveying of the bearing frame and the transportation platform, so that the manpower is saved, the transportation efficiency of the epoxy resin is improved, the time spent by the epoxy resin in transportation is saved, and the epoxy resin pouring and solidification efficiency is indirectly improved as a whole.

Description

Technical Field

[0001] This application relates to the field of logistics equipment technology, and in particular to a vacuum casting and curing logistics device. Background Technology

[0002] Epoxy resin is a high molecular polymer, which refers to a class of polymers containing two or more epoxy groups in their molecules. Due to its excellent chemical stability, chemical resistance, heat resistance and adhesiveness, it is widely used in various fields of the national economy.

[0003] Vacuum casting technology refers to the evolution of epoxy resin casting from atmospheric pressure molding to vacuum molding. Vacuum casting allows air bubbles in the casting material to be expelled more easily, significantly improving both the internal and external quality of the finished product, thereby promoting the development of power transmission and transformation technology.

[0004] Regarding the aforementioned technologies, the process of vacuum casting of epoxy resin requires several steps, including casting and curing. However, existing technologies typically employ manual transportation of epoxy resin, which reduces the efficiency of epoxy resin transportation and consequently lowers the efficiency of epoxy resin casting and curing. Summary of the Invention

[0005] To improve the efficiency of epoxy resin transportation, this application provides a vacuum casting and curing logistics device.

[0006] This application provides a vacuum casting and curing logistics device, which adopts the following technical solution:

[0007] A vacuum casting and curing logistics device includes a casting tank and a curing box, both of which have openings on the same side. It also includes a conveying mechanism, which comprises a support frame and a transport platform. The support frame is used to transport the transport platform to the opening positions of the casting tank and the curing box. The transport platform is slidably connected to the support frame. A driving mechanism is also provided on the support frame, which drives the transport platform to slide into the corresponding casting tank or curing box.

[0008] By adopting the above technical solution, when epoxy resin needs to be transported, the epoxy resin is placed on the transport platform. After it is fully placed, the carrier frame is driven to move, and the carrier frame moves together with the transport platform, thereby moving the transport platform to the opening position of the casting tank and aligning it with the opening. When the carrier frame is fully displaced, the drive mechanism on the carrier frame drives the transport platform to slide, thereby allowing the transport platform to slide into the casting tank for pouring. After pouring is complete, the drive mechanism drives the transport platform to slide out of the casting tank, and the carrier frame then moves the transport platform to the opening of the curing box. The drive mechanism then drives the transport platform to slide into the curing box for curing, thus completing the pouring and curing of epoxy resin. Compared with the manual transportation method in the prior art, the setting of the conveying mechanism enables the automated transportation of epoxy resin under the transport of the carrier frame and the transport platform, thereby saving manpower, improving the efficiency of epoxy resin transportation, and saving the time spent on epoxy resin transportation, thus indirectly improving the overall efficiency of epoxy resin pouring and curing.

[0009] Preferably, the driving mechanism includes a first driving assembly, which includes a first driving member and a driving frame. The driving frame is provided with a positioning rod and a positioning cylinder. The positioning cylinder is used to drive the positioning rod to be inserted into the bottom end of the transport platform. The first driving member drives the transport platform to slide through the driving frame.

[0010] By adopting the above technical solution, when it is necessary to drive the transport platform to slide, the positioning rod is first inserted into the bottom end of the transport platform under the drive of the positioning cylinder. Then, the first driving component drives the drive frame to slide, thereby causing the drive frame to pull the transport platform to slide, thus realizing the initial sliding of the transport platform. The setting of the first driving component enables the transport platform to slide under the drive of the first driving component. At the same time, the presence of the positioning rod can effectively reduce the probability of the transport platform detaching.

[0011] Preferably, a drive rack is provided at the bottom of the transport platform, and the drive mechanism further includes a second drive assembly, which includes a drive gear and a lifting frame. The lifting frame is rotatably connected to the support frame, and the drive gear is mounted on the lifting frame. The support frame is also provided with a lifting assembly, which is used to drive the lifting frame to rotate and to make the drive gear mesh with the drive rack. The support frame is also provided with a transmission mechanism for driving the drive gear to rotate.

[0012] By adopting the above technical solution, when the first drive component drives the transport platform to slide, the positioning cylinder drives the positioning rod to release the slide of the transport platform. At this time, the lifting component drives the lifting frame to rotate, thereby driving the drive gear at the top of the lifting frame to lift upward, so that the drive gear meshes with the drive rack. At this time, the transmission mechanism drives the drive gear to rotate, thereby driving the transport platform to slide. The second drive component is designed so that after being driven by the first drive component, the transport platform can continue to slide into the casting tank or curing box under the drive of the second drive component, so that the transport platform can fully enter the casting tank or curing box for the casting or curing of epoxy resin.

[0013] Preferably, the support frame is also provided with a limiting mechanism, which includes a limiting frame and an adjusting component. The bottom end of the limiting frame is rotatably connected to the end of the support frame near the positioning rod, and the adjusting component is used to drive the limiting frame to rotate.

[0014] By adopting the above technical solution and setting the limiting mechanism, the limiting frame can restrict the displacement of the transport platform, thereby reducing the probability of the transport platform accidentally slipping due to the relative displacement between the transport platform and the support frame when the support frame moves. This effectively protects the epoxy resin on the transport platform and also plays a positioning role for the transport platform.

[0015] Preferably, the adjustment assembly includes an adjustment component and a linkage component. The linkage component includes a sliding block and a linkage frame. The sliding block is slidably connected to the limiting frame. One end of the linkage frame is rotatably connected to the sliding block, and the other end of the linkage frame is rotatably connected to the support frame. The adjustment component is used to drive the linkage frame to rotate.

[0016] By adopting the above technical solution and specifically setting the adjustment component, the adjustment component can drive the linkage frame to rotate, thereby causing the linkage frame to drive the limit frame to rotate, and then drive the limit frame to rotate downward, thereby releasing the limit on the transport platform, so that the transport platform can smoothly slide into the corresponding pouring tank or curing box under the drive of the drive mechanism.

[0017] Preferably, the adjusting component includes a linkage block, which is sleeved on the linkage frame and slidably connected to the linkage frame, and the linkage block is rotatably connected to the drive frame.

[0018] By adopting the above technical solution and setting the adjustment component, the drive frame can drive the linkage block to slide when it slides, thereby enabling the linkage block to drive the linkage frame to rotate, thus driving the limit frame and allowing the limit frame to release its restriction on the transport platform. The specific setting of the drive component also effectively saves the energy required to drive the linkage frame, so that only the first drive component is needed to drive the positioning frame.

[0019] Preferably, the limiting frame is further provided with an auxiliary component, which includes a rotating block, an auxiliary frame, and an auxiliary spring. The rotating block is rotatably connected to the lower part of the limiting frame and is sleeved on the auxiliary frame. The bottom end of the auxiliary frame is rotatably connected to the support frame and is located on the side of the limiting frame away from the positioning rod. The auxiliary spring is sleeved on the auxiliary frame and its two ends abut against the ends of the rotating block and the auxiliary frame, respectively.

[0020] By adopting the above technical solution, since the angle between the linkage frame and the limit frame is small when the limit frame rotates to the horizontal position, the pressure of the sliding block on the limit frame in the direction perpendicular to its own length is small. Therefore, it is difficult for the sliding block to drive the limit frame to rotate. The specific setting of the auxiliary components allows the auxiliary spring to apply torque to the limit frame through the rotating block by the elastic force generated during compression, thereby reducing the difficulty of driving the limit frame and effectively reducing the probability of damage to the limit frame and linkage frame.

[0021] Preferably, the lifting assembly includes a redirector, a sliding block, and a lifting rod. The sliding block is slidably connected to the support frame, and the drive frame drives the sliding block to slide through the redirector. The sliding block is rotatably connected to one end of the lifting rod, and the other end of the lifting rod is rotatably connected to the lifting frame.

[0022] By adopting the above technical solution and configuring the lifting component, the drive frame can slide by driving the sliding block through the redirection component when sliding, thereby causing the lifting rod to move and the lifting frame to rotate. This allows the drive frame to move while the drive frame is sliding, thereby driving the drive gear on the lifting frame to lift, and thus enabling the drive gear to mesh with the drive rack, thereby saving the energy required to lift the lifting frame.

[0023] Preferably, the conveying mechanism further includes a first driving component and a second driving component, both of which are located on the side of the support frame away from the casting tank. The first driving component includes a driving frame and a driving rod, the driving frame being slidably connected to the support frame, and the driving rod being used to drive the transport platform.

[0024] By adopting the above technical solution and setting the first driving component, the first driving component can drive the transport platform located outside the support frame to initially slide onto the support frame, thereby realizing the mounting and dismounting of the transport platform. At the same time, the existence of the driving rod also helps to position the transport platform, thereby ensuring the mounting of the transport platform.

[0025] Preferably, the second driving component includes a rotating frame, a rotating gear, and a rotating element. One end of the rotating frame is rotatably connected to the support frame, and the rotating gear is disposed on the other end of the rotating frame. The rotating frame is used to lift the rotating gear so that the rotating gear meshes with the drive rack, and the rotating element is used to drive the rotating gear to rotate.

[0026] By adopting the above technical solution and configuring the second drive component, the second drive component can completely transport the transport platform onto the support frame by rotating gears after the first drive component has initially transported the transport platform onto the support frame. This facilitates the loading and unloading of the transport platform, thereby making it easier for relevant personnel to load and unload epoxy resin.

[0027] In summary, this application includes at least one of the following beneficial technical effects:

[0028] 1. The design of the conveying mechanism enables automated transportation of epoxy resin under the transport of the support frame and the transport platform, thereby saving manpower, improving the efficiency of epoxy resin transportation, saving the time spent in transportation, and indirectly improving the overall efficiency of epoxy resin casting and curing.

[0029] 2. The setting of the limiting mechanism enables the limiting frame to restrict the displacement of the transport platform, thereby reducing the probability of the transport platform accidentally slipping due to the relative displacement between the transport platform and the support frame when the support frame moves. This effectively protects the epoxy resin on the transport platform and also plays a positioning role for the transport platform.

[0030] 3. The lifting assembly is designed so that when the drive frame slides, the sliding block can be driven to slide through the redirection component, thereby causing the lifting rod to shift and the lifting frame to rotate. This allows the drive gear on the lifting frame to be lifted while the drive frame is sliding, thus enabling the drive gear to mesh with the drive rack, thereby saving the energy required to lift the lifting frame. Attached Figure Description

[0031] Figure 1 This is a schematic diagram illustrating the overall vacuum casting and curing logistics device in Embodiment 1 of this application.

[0032] Figure 2 This is a schematic diagram of the structure of the support frame used in Embodiment 1 of this application.

[0033] Figure 3 This is a schematic diagram illustrating the structure of the first driving component in Embodiment 1 of this application.

[0034] Figure 4This is a schematic diagram illustrating the structure of the limiting component in Embodiment 1 of this application.

[0035] Figure 5 yes Figure 4 Enlarged view of part A in the middle.

[0036] Figure 6 yes Figure 4 Enlarged view of section B in the middle.

[0037] Figure 7 This is a schematic diagram illustrating the structure of the limiting frame in Embodiment 2 of this application.

[0038] Figure 8 This is a schematic diagram illustrating the limiting mechanism in Embodiment 2 of this application.

[0039] Figure 9 This is a structural schematic diagram illustrating the auxiliary component in Embodiment 2 of this application.

[0040] Figure 10 This is a schematic diagram illustrating the structure of the lifting component in Embodiment 2 of this application.

[0041] Explanation of reference numerals in the attached drawings: 1. Pouring tank; 2. Curing box; 3. Conveying mechanism; 31. Support frame; 311. Sleeve rod; 32. Transport platform; 321. Drive groove; 322. Positioning groove; 33. Transfer track; 34. First drive assembly; 341. Drive frame; 342. Drive cylinder; 343. Drive rod; 344. Telescopic cylinder; 35. Second drive assembly; 351. Rotating frame; 352. Rotating gear; 353. Rotating component; 3531. Rotating motor; 3532. Rotating sprocket; 3533. Rotating chain; 354. Rotating cylinder; 36. Drive rack; 4. Drive mechanism; 41. First drive assembly; 411. First drive component; 412. Drive frame; 413. Positioning rod; 414. 42. Positioning cylinder; 421. Second drive assembly; 422. Drive gear; 423. Lifting frame; 43. Lifting assembly; 431. Lifting cylinder; 432. Redirecting component; 4321. First redirecting rack; 4322. Redirecting gear; 4323. Second redirecting rack; 433. Sliding block; 434. Lifting rod; 5. Limiting mechanism; 51. Limiting frame; 52. Adjusting assembly; 521. Drive cylinder; 522. Adjusting component; 5221. Linkage block; 523. Linkage component; 5231. Sliding block; 5232. Linkage frame; 53. Auxiliary assembly; 531. Rotating block; 532. Auxiliary frame; 533. Auxiliary spring; 6. Transmission mechanism; 61. Transmission motor; 62. Transmission sprocket; 63. Transmission chain. Detailed Implementation

[0042] The following is in conjunction with the appendix Figure 1-10 This application will be described in further detail.

[0043] Example 1:

[0044] This application discloses, in embodiment 1, a vacuum casting and curing logistics device. (Refer to...) Figure 1 , Figure 2 and Figure 3 The vacuum casting and curing logistics device includes a casting tank 1, a curing chamber 2, and a conveying mechanism 3. Both the casting tank 1 and the curing chamber 2 are located on the ground, and each has an opening on the same side along its length. The conveying mechanism 3 includes a support frame 31 and a transport platform 32. The support frame 31 is slidably connected to the ground via a slide rail, and its sliding direction is set to the arrangement direction of the casting tank 1 and the curing chamber 2. The support frame 31 is used to transport the transport platform 32 to the opening position of the casting tank 1 or the curing chamber 2. The transport platform 32 is slidably connected to the support frame 31 via rollers, and its sliding direction is set to the opening direction. A drive mechanism 4 is also provided on the support frame 31, which drives the transport platform 32 to slide into the corresponding casting tank 1 or curing chamber 2.

[0045] Reference Figure 1 , Figure 2 and Figure 3 Optionally, the number of casting tanks 1 is set to two, and the number of curing boxes 2 is set to six. The conveying mechanism 3 also includes a transfer track 33, a first driving assembly 34, and a second driving assembly 35. The number of transfer tracks 33 is set to two sets, with two transfer tracks 33 in each set. Each transfer track 33 is fixedly installed on the ground and is located at the end of the support frame 31 away from the casting tank 1. The first driving assembly 34 includes a driving frame 341, a driving cylinder 342, a driving rod 343, and a telescopic cylinder 344. The driving frame 341 is located at the end of the support frame 31 near the transfer track 33 and is slidably connected to the support frame 31. The driving cylinder 342 is fixedly installed on the support frame 31 and is located on the side of the driving frame 341 away from the transfer track 33. The piston rod of the driving cylinder 342 is fixedly connected to the driving frame 341 by bolts.

[0046] Reference Figure 1 , Figure 2 and Figure 3 The drive rod 343 and the telescopic cylinder 344 are mounted on the other end of the drive frame 341, with the drive rod 343 vertically positioned. The telescopic cylinder 344 is fixedly mounted on the drive frame 341 and vertically positioned, with the top end of the piston rod of the telescopic cylinder 344 fixedly connected to the bottom end of the drive rod 343 by bolts. A drive groove 321 for inserting the drive rod 343 is also provided through the end of the transport platform 32 away from the drive rod 343.

[0047] Reference Figure 3 , Figure 4 and Figure 5A drive rack 36 is provided at the bottom of the transport platform 32. The top wall of the drive rack 36 is fixedly connected to the bottom wall of the transport platform 32 by welding. The length direction of the drive rack 36 is set as the sliding direction of the transport platform 32. The second drive assembly 35 includes a rotating frame 351, a rotating gear 352, and a rotating component 353. One end of the rotating frame 351 is rotatably connected to the bottom end of the support frame 31 by a pin, and the other end of the rotating frame 351 is rotatably connected to the rotating gear 352 by a pin. A rotating cylinder 354 is also provided on the support frame 31. The cylinder body of the rotating cylinder 354 is rotatably connected to the support frame 31 by a pin, and the piston rod of the rotating cylinder 354 is rotatably connected to the end of the support frame 31 near the rotating gear 352 by a pin.

[0048] Reference Figure 3 , Figure 4 and Figure 5 The rotating component 353 includes a rotating motor 3531, two rotating sprockets 3532, and a rotating chain 3533. The rotating motor 3531 is fixedly mounted on the support frame 31. The output shaft of the rotating motor 3531 is coaxially arranged with the pin at the rotatable connection between the rotating frame 351 and the support frame 31. One rotating sprocket 3532 is fixedly sleeved on the output shaft of the rotating motor 3531, and the other rotating sprocket 3532 is coaxially arranged with the rotating gear 352 and fixedly connected to the rotating gear 352. The rotating chain 3533 is sleeved on the two rotating sprockets 3532.

[0049] Reference Figure 2 , Figure 3 and Figure 5 When it is necessary to slide the transport platform 32 on the transfer track 33 onto the support frame 31, the piston rod of the drive cylinder 342 on the support frame 31 slides, thereby causing the drive frame 341 to slide so that the drive frame 341 slides to the bottom of the transport platform 32 on the transfer track 33, until the drive rod 343 corresponds to the drive groove 321 on the transport platform 32. Then, the piston rod of the telescopic cylinder 344 slides, causing the drive rod 343 to slide upward and insert into the drive groove 321. Then, the piston rod of the drive cylinder 342 returns to the initial position, thereby causing the transport platform 32 to slide onto the support frame 31.

[0050] Reference Figure 2 , Figure 3 and Figure 5When the cylinder 342 returns to its initial position, the telescopic cylinder 344 moves the rod 343 downward, thus releasing the positioning of the transport platform 32. At this time, the piston rod of the rotary cylinder 354 slides upward, causing the rotating frame 351 to rotate upward, so that the rotating gear 352 on the rotating frame 351 meshes with the drive rack 36 at the bottom of the transport platform 32. Finally, the output shaft of the rotary motor 3531 rotates, driving the rotating gear 352 to rotate through the rotating sprocket 3532, causing the drive rack 36 to slide, thus causing the transport platform 32 to slide again, and finally allowing the transport platform 32 to slide completely onto the support frame 31.

[0051] Reference Figure 3 , Figure 4 and Figure 6 The support frame 31 is also provided with a limiting mechanism 5. The limiting mechanism 5 is located at the end of the support frame 31 away from the drive frame 341. The limiting mechanism 5 includes a limiting frame 51 and an adjusting component 52. The adjusting component 52 includes a drive cylinder 521. The bottom end of the limiting frame 51 is rotatably connected to the support frame 31 by a pin. The bottom end of the drive cylinder 521 is rotatably connected to the support frame 31 by a pin. The piston rod of the drive cylinder 521 is rotatably connected to the limiting frame 51 by a pin.

[0052] Reference Figure 4 and Figure 6 The drive mechanism 4 includes a first drive assembly 41 and a second drive assembly 42, both of which are located on the side of the support frame 31 away from the drive frame 341. Optionally, the number of first drive assemblies 41 is set to two, with the two first drive assemblies 41 respectively located at both ends of the support frame 31 along its width direction.

[0053] Reference Figure 4 and Figure 6 Each first drive assembly 41 includes a first drive member 411 and a drive frame 412. Optionally, the first drive member 411 is configured as a cylinder. The first drive member 411 is fixedly installed on the support frame 31 by bolts. The piston rod of the first drive member 411 is fixedly connected to the end of the drive frame 412 away from the limit frame 51. The drive frame 412 is slidably connected to the support frame 31.

[0054] Reference Figure 2 , Figure 4 and Figure 6The drive frame 412 is also equipped with a positioning rod 413 and a positioning cylinder 414. The positioning rod 413 is located at the end of the drive frame 412 near the limit frame 51 and is vertically arranged. The positioning cylinder 414 is fixedly installed on the drive frame 412 by bolts, and the piston rod of the positioning cylinder 414 is fixedly connected to the bottom end of the positioning rod 413. Two positioning slots 322 are formed through the top wall of the sliding platform for the positioning rod 413 to be inserted.

[0055] Reference Figure 4 and Figure 6 The second drive assembly 42 includes a drive gear 421 and a lifting frame 422. One end of the lifting frame 422 is rotatably connected to the bottom end of the support frame 31 via a pin, and the other end of the lifting frame 422 is rotatably connected to the drive gear 421 via a pin. A lifting assembly 43 is also provided on the support frame 31. The lifting assembly 43 includes two lifting cylinders 431, which are located at opposite ends of the lifting frame 422 along its width. The bottom end of each lifting cylinder 431 is rotatably connected to the support frame 31 via a pin, and the piston rod at the top of each lifting cylinder 431 is rotatably connected to the top end of the support frame 31 via a pin.

[0056] Reference Figure 4 and Figure 6 The support frame 31 is also equipped with a transmission mechanism 6, which includes a drive motor 61, two drive sprockets 62, and a drive chain 63. The drive motor 61 is fixedly mounted on the support frame 31 by bolts. The output shaft of the drive motor 61 is coaxially arranged with the pin at the rotatable connection between the lifting frame 422 and the support frame 31. One drive sprocket 62 is fixedly sleeved on the output shaft of the drive motor 61, and the other drive sprocket 62 is fixedly sleeved on the same pin as the drive gear 421 and is rotatably connected to the lifting frame 422 through the pin. The drive chain 63 is sleeved on the two drive sprockets 62.

[0057] Reference Figure 4 and Figure 6 When the transport platform 32 needs to be transported from the support frame 31 to the casting tank 1 or curing box 2, the piston rod of the drive cylinder 521 slides, thereby causing the limiting frame 51 to rotate and gradually rotate to a state parallel to the top wall of the support frame 31. Then, the piston rod of the positioning cylinder 414 slides, causing the positioning rod 413 to slide upward and insert into the positioning groove 322 on the transport platform 32. Next, the piston rod of the first drive member 411 on the support frame 31 slides, causing the drive frame 412 to slide, thereby realizing the first sliding of the transport platform 32. At this time, one end of the transport platform 32 enters the casting tank 1 or curing box 2.

[0058] Reference Figure 4 and Figure 6When the piston rod of the first driving component 411 completes its displacement, the positioning cylinder 414 drives the positioning rod 413 to move downward, thereby releasing the positioning of the transport platform 32. At this time, the piston rod of the lifting cylinder 431 slides upward, thereby driving the lifting frame 422 to rotate upward, so that the driving gear 421 on the lifting frame 422 meshes with the driving rack 36 at the bottom of the transport platform 32. Finally, the output shaft of the transmission motor 61 rotates, and drives the rotating gear 352 to rotate through the transmission sprocket 62, thereby causing the driving rack 36 to slide, driving the transport platform 32 to slide again, so that most of the transport platform 32 slides into the casting tank 1 or the curing box 2.

[0059] Reference Figure 4 and Figure 6 After pouring or curing is complete, the output shaft of the drive motor 61 reverses, thereby driving the transport platform 32 back to its initial sliding position via the drive chain 63. Then, the piston rod of the lifting cylinder 431 moves downward, thereby lowering the lifting frame 422 and causing the drive gear 421 to disengage from the drive rack 36. At this time, the positioning rod 413, driven by the positioning cylinder 414, is inserted back into the positioning groove 322. Then, the piston rod of the first drive member 411 returns to its initial position, thereby driving the transport platform 32 back onto the support frame 31.

[0060] The implementation principle of the vacuum casting and curing logistics device in Embodiment 1 of this application is as follows: In use, the first driving component 34 and the second driving component 35 drive the transport platform 32 containing epoxy resin onto the support frame 31. Then, the drive cylinder 521 drives the limiting frame 51 to rotate, thereby releasing the limiting of the transport platform 32. Next, the first driving component 41 and the second driving component 42 drive the transport platform 32 to slide twice, thereby driving the transport platform 32 to slide into the casting tank 1, thereby realizing the vacuum casting of epoxy resin.

[0061] After pouring is completed, the first drive assembly 41 and the second drive assembly 42 slide the transport platform 32 onto the support frame 31. The support frame 31 moves along the slide rail, thereby moving the transport platform 32 to the opening of the curing chamber 2. Then, the first drive assembly 41 and the second drive assembly 42 drive the transport platform 32 into the curing chamber 2 for curing. After curing, the transport platform 32 returns to the support frame 31 under the drive of the first drive assembly 41 and the second drive assembly 42. The support frame 31 then moves the transport platform 32 to the vicinity of the transfer track 33. Finally, the first drive assembly 34 and the second drive assembly 35 drive the transport platform 32 to slide off the support frame 31 onto the transfer track 33.

[0062] Example 2:

[0063] The difference between Embodiment 2 and Embodiment 1 of this application is that: (Refer to...) Figure 7 , Figure 8 and Figure 9 Two adjustment components 52 are provided, located at opposite ends of the limiting frame 51 along the width of the support frame 31. Each adjustment component 52 includes an adjustment element 522 and a linkage element 523. The linkage element 523 includes a sliding block 5231 and a linkage frame 5232. The sliding block 5231 is slidably connected to the limiting block, and the sliding direction of the sliding block 5231 is along the length direction of the limiting frame 51. The top end of the sliding block 5231 and the linkage frame 5232 are rotatably connected by a pin, and the bottom end of the linkage frame 5232 is rotatably connected to the top end of the support frame 31 by a bracket and a pin.

[0064] Reference Figure 7 , Figure 8 and Figure 9 Each adjusting component 522 includes a linkage block 5221, which is sleeved on the linkage frame 5232 and slidably connected to it. The sliding direction of the linkage block 5221 is along the length of the linkage frame 5232. The linkage block 5221 is fixedly connected to one end of the corresponding drive frame 412 by welding. The positioning rod 413 and positioning cylinder 414 on each drive frame 412 are located on the side of the linkage block 5221 away from the limit frame 51.

[0065] Reference Figure 7 , Figure 8 and Figure 9 In the initial state, the limiting frame 51 is set vertically, and the piston rod of the first driving member 411 is in the retracted state. When it is necessary to drive the limiting frame 51 to rotate downward, the driving frame 412 slides away from the first driving assembly 34 under the drive of the first driving member 411, and at this time the positioning rod 413 moves closer to the positioning groove 322.

[0066] Reference Figure 7 , Figure 8 and Figure 9 During this process, the linkage block 5221 slides relative to the linkage frame 5232 and moves upward along the length of the linkage frame 5232. At this time, the linkage frame 5232 rotates away from the first driving component 34 and drives the sliding block 5231 to slide downward along the height direction of the limiting frame 51. At this time, the limiting frame 51 rotates downward. During this process, when the positioning rod 413 corresponds to the position of the positioning groove 322, the limiting frame 51 is in a horizontal state. At this time, the first driving component 411 stops driving the driving frame 412. At this time, the limiting frame 51 rotates a certain angle, and the positioning rod 413 is inserted into the positioning groove 322 under the drive of the positioning cylinder 414. The first driving component 411 moves again, transporting the transport platform 32 to the pouring tank or curing box 2.

[0067] Reference Figure 7 , Figure 8 and Figure 9 The limiting frame 51 is also provided with auxiliary components 53. The number of auxiliary components 53 is set to two, and they are respectively located at both ends of the limiting frame 51 along the width direction of the support frame 31. Each auxiliary component 53 includes a rotating block 531, an auxiliary frame 532 and an auxiliary spring 533. The rotating block 531 is rotatably connected to the lower part of the limiting frame 51 by a pin.

[0068] Reference Figure 7 , Figure 8 and Figure 9 A rotating block 531 is fitted onto a corresponding auxiliary frame 532 and is slidably connected to the auxiliary frame 532. The sliding direction of the rotating block 531 relative to the auxiliary frame 532 is the length direction of the auxiliary frame 532. The bottom end of each auxiliary frame 532 is rotatably connected to the end of the support frame 31 via a pin. An auxiliary spring 533 is fitted onto a corresponding auxiliary frame 532, with both ends of the auxiliary spring 533 abutting against the auxiliary frame 532 and the rotating block 531, respectively. Optionally, the auxiliary spring 533 is a compression spring.

[0069] Reference Figure 7 , Figure 8 and Figure 9 Initially, the auxiliary spring 533 is under compression, and the limiting frame 51 is vertical. When the limiting frame 51 rotates downward, it drives the rotating frame 351 to rotate. At this time, the auxiliary frame 532 and the rotating block 531 slide against each other, and the rotating block 531 slides downward relative to the auxiliary frame 532 along the length of the auxiliary frame 532. The auxiliary spring 533 is compressed. Furthermore, when the end of the limiting frame 51 away from the drive frame 412 tilts downward, the auxiliary frame 532 and the limiting frame 51 form an acute angle. At this time, the auxiliary spring 533 applies torque to the limiting frame 51 through the rotating block 531.

[0070] Reference Figure 7 and Figure 9 The lifting assembly 43 includes a redirecting component 432, a sliding block 433, and a lifting rod 434. The redirecting component 432 includes a first redirecting rack 4321, a redirecting gear 4322, and a second redirecting rack 4323. The first redirecting rack 4321 is fixedly connected to the side wall of a drive frame 412. The redirecting gear 4322 is rotatably connected to the support frame 31 via a pin. The redirecting gear 4322 meshes with the second redirecting rack 4323. The first redirecting rack 4321 and the second redirecting rack 4323 are located on opposite sides of the redirecting gear 4322. The second redirecting rack 4323 is fixedly connected to the sliding block 433 by welding. One end of the lifting rod 434 is rotatably connected to the sliding block 433 via a pin, and the other end of the lifting rod 434 is rotatably connected to the end of the lifting frame 422 where the drive gear 421 is located via a pin.

[0071] Reference Figure 7 and Figure 9 When the drive frame 412 slides under the drive of the first drive member 411, the first redirecting rack 4321 drives the redirecting gear 4322 to rotate, thereby causing the second redirecting rack 4323 to drive the sliding block 433 to slide away from the limit frame 51. At this time, the lifting rod 434 is displaced and drives the lifting frame 422 to lift upward, finally realizing that the drive gear 421 on the lifting frame 422 meshes with the drive rack 36 at the bottom of the transport platform 32.

[0072] The implementation principle of the vacuum casting and curing logistics device in Embodiment 2 of this application is as follows: When it is necessary to drive the limiting frame 51 to rotate downward, the driving frame 412 slides under the drive of the first driving member 411, and at this time, the positioning rod 413 moves closer to the positioning groove 322. During this process, the limiting frame 51 rotates downward. When the positioning rod 413 corresponds to the position of the positioning groove 322, the limiting frame 51 is in a horizontal state. At this time, the first driving member 411 stops driving the driving frame 412, and the limiting frame 51 rotates a certain angle. The positioning rod 413 is inserted into the positioning groove 322 under the drive of the positioning cylinder 414. The first driving member 411 moves again, transporting the transport platform 32 to the casting tank or curing box 2.

[0073] During this process, the limiting frame 51 drives the rotating frame 351 to rotate. At this time, the auxiliary frame 532 and the rotating block 531 slide together. The rotating block 531 slides downward relative to the auxiliary frame 532 along the length of the auxiliary frame 532, and the auxiliary spring 533 is compressed. At the same time, the first redirecting rack 4321 drives the redirecting gear 4322 to rotate, which causes the second redirecting rack 4323 to drive the sliding block 433 to slide away from the limiting frame 51. At this time, the lifting rod 434 is displaced and drives the lifting frame 422 to lift upward, finally achieving the engagement of the drive gear 421 on the lifting frame 422 with the drive rack 36 at the bottom of the transport platform 32.

[0074] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A vacuum casting and curing logistics device, comprising a casting tank (1) and a curing chamber (2), wherein the casting tank (1) and the curing chamber (2) are provided with openings on the same side, characterized in that: It also includes a conveying mechanism (3), which includes a support frame (31) and a transport platform (32). The support frame (31) is used to transport the transport platform (32) to the opening position of the casting tank (1) and the curing box (2). The transport platform (32) is slidably connected to the support frame (31). The support frame (31) is also provided with a driving mechanism (4). The driving mechanism (4) is used to drive the transport platform (32) to slide into the corresponding casting tank (1) or curing box (2). The drive mechanism (4) includes a first drive assembly (41), which includes a first drive member (411) and a drive frame (412). The drive frame (412) is provided with a positioning rod (413) and a positioning cylinder (414). The positioning cylinder (414) is used to drive the positioning rod (413) to be inserted into the bottom end of the transport platform (32). The first drive member (411) drives the transport platform (32) to slide through the drive frame (412). The transport platform (32) is provided with a drive rack (36) at its bottom end. The drive mechanism (4) also includes a second drive assembly (42), which includes a drive gear (421) and a lifting frame (422). The lifting frame (422) is rotatably connected to the support frame (31). The drive gear (421) is mounted on the lifting frame (422). The support frame (31) is also provided with a lifting assembly (43), which is used to drive the lifting frame (422) to rotate and to make the drive gear (421) mesh with the drive rack (36). The support frame (31) is also provided with a transmission mechanism (6) for driving the drive gear (421) to rotate. The lifting assembly (43) includes a redirector (432), a sliding block (433), and a lifting rod (434). The sliding block (433) is slidably connected to the support frame (31). The drive frame (412) drives the sliding block (433) to slide through the redirector (432). The sliding block (433) is rotatably connected to one end of the lifting rod (434), and the other end of the lifting rod (434) is rotatably connected to the lifting frame (422). The redirecting component (432) includes a first redirecting rack (4321), a redirecting gear (4322), and a second redirecting rack (4323). The first redirecting rack (4321) is fixedly connected to the side wall of a drive frame (412). The redirecting gear (4322) is rotatably connected to the support frame (31) via a pin. The redirecting gear (4322) meshes with the second redirecting rack (4323). The first redirecting rack (4321) and the second redirecting rack (4323) are located on opposite sides of the redirecting gear (4322). The second redirecting rack (4323) is fixedly connected to the sliding block (433) by welding. One end of the lifting rod (434) is rotatably connected to the sliding block (433) via a pin. The other end of the lifting rod (434) is rotatably connected to the end of the lifting frame (422) where the drive gear (421) is located via a pin.

2. The vacuum casting and curing logistics device according to claim 1, characterized in that: The support frame (31) is also provided with a limiting mechanism (5). The limiting mechanism (5) includes a limiting frame (51) and an adjusting component (52). The bottom end of the limiting frame (51) is rotatably connected to the end of the support frame (31) near the positioning rod (413). The adjusting component (52) is used to drive the limiting frame (51) to rotate.

3. The vacuum casting and curing logistics device according to claim 2, characterized in that: The adjustment component (52) includes an adjustment element (522) and a linkage element (523). The linkage element (523) includes a sliding block (5231) and a linkage frame (5232). The sliding block (5231) is slidably connected to the limiting frame (51). One end of the linkage frame (5232) is rotatably connected to the sliding block (5231), and the other end of the linkage frame (5232) is rotatably connected to the support frame (31). The adjustment element (522) is used to drive the linkage frame (5232) to rotate.

4. The vacuum casting and curing logistics device according to claim 3, characterized in that: The adjusting component (522) includes a linkage block (5221), which is sleeved on the linkage frame (5232) and slidably connected to the linkage frame (5232). The linkage block (5221) is rotatably connected to the drive frame (412).

5. The vacuum casting and curing logistics device according to claim 4, characterized in that: The limiting frame (51) is also provided with an auxiliary component (53). The auxiliary component (53) includes a rotating block (531), an auxiliary frame (532), and an auxiliary spring (533). The rotating block (531) is rotatably connected to the lower part of the limiting frame (51). The rotating block (531) is sleeved on the auxiliary frame (532). The bottom end of the auxiliary frame (532) is rotatably connected to the bearing frame (31). The bottom end of the auxiliary frame (532) is located on the side of the limiting frame (51) away from the positioning rod (413). The auxiliary spring (533) is sleeved on the auxiliary frame (532). The two ends of the auxiliary spring (533) abut against the ends of the rotating block (531) and the auxiliary frame (532), respectively.

6. The vacuum casting and curing logistics device according to claim 1, characterized in that: The conveying mechanism (3) further includes a first driving component (34) and a second driving component (35). The first driving component (34) and the second driving component (35) are both located on the side of the support frame (31) away from the casting tank (1). The first driving component (34) includes a driving frame (341) and a driving rod (343). The driving frame (341) is slidably connected to the support frame (31). The driving rod (343) is used to drive the transport platform (32) by the driving frame (341).

7. The vacuum casting and curing logistics device according to claim 6, characterized in that: The second drive assembly (35) includes a rotating frame (351), a rotating gear (352), and a rotating component (353). One end of the rotating frame (351) is rotatably connected to the support frame (31). The rotating gear (352) of the rotating frame (351) is disposed on the other end of the rotating frame (351). The rotating frame (351) is used to lift the rotating gear (352) so that the rotating gear (352) meshes with the drive rack (36). The rotating component (353) is used to drive the rotating gear (352) to rotate.

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