Rare earth chloride hard sheet pressing and discharging device
By designing the chlorinated rare earth hard sheet discharge device, using the lifting, flat pushing and storage mechanism, combined with the S-shaped packaging belt, the problem of difficulty in adhesion and removal of chlorinated rare earth hard sheets when stacking is solved, and the safe, convenient removal and moisture-proof effect of the hard sheets is achieved.
Patent Information
- Application Number
- CN202421538625.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-07-02
AI Technical Summary
The chlorinated rare earth hard sheets are prone to adhesion after stacking them layer by layer, resulting in difficulty in removing single sheets.
A chlorinated rare earth hard sheet discharge device is designed, including a mold table, a hoisting mechanism, a flat pushing mechanism and a storage mechanism. The hard sheet is pushed out of the cavity through the hoisting mechanism, and the flat pushing mechanism is pushed into the storage mechanism. The pulley drives the packaging belt to form an S-shaped shape to prevent the hard sheet from being adhered and colliding.
Effectively prevents adhesion and collision damage of chlorinated rare earth hard sheets when stacked, making them easy to remove single-pieces, and also has moisture-proof capabilities.
Smart Images
Figure CN222820798U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rare earth material processing equipment, in particular to a rare earth chloride hardened sheet discharging device. Background Art
[0002] Rare earth chloride is an industrial raw material with reddish or gray crystals or blocks in physical and chemical properties. It is soluble in water and easy to deliquesce. It is mainly used to prepare mixed rare earth metals and extract single rare earth. It can also be used to prepare petroleum cracking catalysts and used as glass abrasives.
[0003] Rare earth chloride is usually pressed mechanically to obtain a hard sheet structure for storage and transportation. However, rare earth chloride hard sheets are prone to adhesion after being stacked layer by layer, which makes it difficult to remove a single piece of rare earth chloride hard sheet during later use. Summary of the invention
[0004] In order to overcome the problem in the above background technology that "layers of stacked rare earth chloride hard sheets are prone to adhesion and difficult to be taken out individually", the utility model provides a rare earth chloride hard sheet discharging device.
[0005] The technical solution adopted by the utility model to solve the above technical problems is:
[0006] A discharge device for rare earth chloride hardened sheets comprises a die table, a lifting mechanism, a horizontal pushing mechanism and a storage mechanism; a lower die is arranged on the top surface of the die table, and a cavity is arranged on the top surface of the lower die; the lifting mechanism comprises a push plate arranged in the cavity, a push rod connected to the push plate and a first linear drive connected to the push rod; the first linear drive is connected to the die table; the horizontal pushing mechanism and the storage mechanism are respectively arranged on both sides of the die table; the storage mechanism comprises a box body, a top support frame, a pulley and a packaging belt; the top support frame is arranged at the top opening position of the box body, and the pulley is connected to the top support frame; the pulley is connected to a support rod, and the end of the packaging belt is curled into a packaging belt roll, and the packaging belt roll is sleeved on the support rod.
[0007] As a further optimization solution of the present invention, one end of the packaging tape away from the packaging tape roll is detachably connected to the inner cavity of the box body.
[0008] As a further optimization solution of the present invention, one end of the packaging tape away from the packaging tape roll is bonded to the bottom surface of the inner cavity of the box body.
[0009] As a further optimization solution of the utility model, a slide plate is provided at one end of the top surface of the mold platform close to the storage mechanism.
[0010] As a further optimization solution of the present invention, the height of the lower edge of the slide plate is higher than the height of the top end of the pulley.
[0011] As a further optimization scheme of the utility model, the horizontal push mechanism includes a support table, a second linear drive and a push block, the support table is connected to the mold table, the second linear drive is connected to the support table, and the push block is connected to the second linear drive.
[0012] As a further optimization solution of the utility model, the upper surface of the support platform is flush with the upper surface of the mold platform.
[0013] As a further optimization solution of the utility model, the width of the push block is greater than the width of the cavity.
[0014] As a further optimization solution of the utility model, a guide block is provided at one end of the top surface of the mold platform close to the storage mechanism.
[0015] As a further optimization solution of the present invention, the guide block is in the shape of a right triangle, and two guide blocks are provided and are separately arranged at the corners of the mold platform.
[0016] In summary, the utility model is beneficial in that: a discharge device for rare earth chloride hardened sheets includes a die table, a jacking mechanism, a horizontal push mechanism and a storage mechanism; the storage mechanism includes a box, a top support frame, a pulley and a packaging belt; the top support frame is arranged at the top opening position of the box, and the pulley is connected to the top support frame; the pulley is connected to a support rod, and the end of the packaging belt is curled into a packaging belt roll, and the packaging belt roll is sleeved on the support rod. The utility model has a simple structure, reliable function, and a high degree of automation. The rare earth chloride hard sheet is ejected from the mold cavity by a jacking mechanism, and the horizontal push mechanism pushes the rare earth chloride hard sheet into the storage mechanism. The pulley drives the packaging belt roll to reciprocate horizontally to form an S-shaped packaging belt. The packaging belt can prevent the stacked rare earth chloride hard sheets from sticking to each other and being damaged by collision, which is convenient for the single-piece removal of the rare earth chloride hard sheet in the later stage, and has a certain moisture-proof ability. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] The present application is further described below with reference to the accompanying drawings:
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 It is a schematic diagram of the structure of the lifting mechanism;
[0020] Figure 3 It is a schematic diagram of the structure of the horizontal push mechanism;
[0021] Figure 4 It is a schematic diagram of the push block position and structure;
[0022] Figure 5 This is a schematic diagram of the falling state of the odd-numbered rare earth chloride hard sheet;
[0023] Figure 6 This is a schematic diagram of the even-numbered rare earth chloride hard sheets falling;
[0024] Figure 7 It is a schematic diagram of the position and structure of the top support frame and door body;
[0025] Figure 8 It is the installation block location and structure diagram;
[0026] Fig. 9 It is a schematic diagram of the vertical section structure of the support rod;
[0027] Fig.10 This is a schematic diagram of the connection structure between the rare earth chloride hard sheet and the packaging bag.
[0028] Description of reference numerals:
[0029] In the figure,
[0030] 1. Die table; 11. Lower die; 12. Slide plate; 13. Guide block; 2. Lifting mechanism; 21. Push plate; 22. Push rod; 23. First linear drive; 3. Push mechanism; 31. Support table; 32. Second linear drive; 33. Push block; 4. Storage mechanism; 41. Box body; 411. Door body; 42. Support frame; 43. Pulley; 430. Accommodating gap; 431. Support rod; 432. Mounting block; 433. Paper tube; 44. Packing tape; 441. Packing tape roll; 5. Rare earth chloride hard sheet. DETAILED DESCRIPTION
[0031] Based on the above structural features of the present application, the implementation methods of the present application are further described:
[0032] Reference Figure 1 to Figure 7 The present embodiment provides a rare earth chloride hardened sheet discharging device, comprising a die platform 1, a lifting mechanism 2, a horizontal pushing mechanism 3 and a storage mechanism 4.
[0033] Reference Figure 1 and Figure 2 The top surface of the die table 1 is provided with a lower die 11 by bolts, and a rectangular cavity is provided on the top surface of the lower die 11. A core for pressure forming is provided above the cavity, the core is fixedly connected to the upper die by bolts, the upper die is fixedly connected to the press by bolts, and the press is fixedly connected to the die table 1 by bolts.
[0034] The lifting mechanism 2 includes a push plate 21 disposed in the cavity, a push rod 22 fixedly connected to the push plate 21 by bolts, and a first linear drive 23 connected to the push rod 22. Both the die table 1 and the lower die 11 are provided with an adapter hole for providing an accommodation space for the push rod 22, and the push rod 22 is inserted into the adapter hole and can move longitudinally. The push rod 22 is fixedly connected to the output shaft of the first linear drive 23 by bolts. The first linear drive 23 is connected to the die table 1.
[0035] Reference Figure 1 The horizontal pushing mechanism 3 and the storage mechanism 4 are respectively arranged on the left and right sides of the mold platform 1 , and the horizontal pushing mechanism 3 pushes the rare earth chloride hard sheet 5 obtained by the pressure forming process to the storage mechanism 4 .
[0036] Reference Figure 1 , Figure 5 to Figure 7 The storage mechanism 4 includes a box body 41, a top support frame 42, a pulley 43 and a packing belt 44; the top support frame 42 is arranged at the top opening position of the box body 41, and the pulley 43 is connected to the top support frame 42; the pulley 43 is connected to a support rod 431, and the end of the packing belt 44 is curled into a packing belt roll 441, and the packing belt roll 441 is sleeved on the support rod 431. The support frame includes two mutually parallel support fins, and the support fins are respectively fixedly connected to the box body 41 and the mold platform 1 by bolts. The two support fins are arranged at the positions on both sides of the opening of the box body 41. The upper surface of the support fin is provided with a track fixedly installed by bolts, and the driving wheel of the pulley 43 is installed on the track. A driving motor is fixedly installed on the inner wall of the pulley 43 shell by bolts, and the output shaft of the driving motor is meshed with the driving wheel through a gear set. The driving motor is used to drive the pulley 43 to move along the track, and further drive the packing belt roll 441 to reciprocate and move horizontally at the opening position of the box body 41, so that the packing belt 44 presents an S shape.
[0037] Reference Figure 5 and Figure 6 The end of the packaging tape 44 away from the packaging tape roll 441 is detachably connected to the inner cavity of the box body 41. The end of the packaging tape 44 away from the packaging tape roll 441 is bonded to the bottom surface of the inner cavity of the box body 41. When bonding, an adhesive product that is easy to tear off, such as transparent tape or double-sided tape, is used.
[0038] Reference Figure 1 , Figure 5 and Figure 6 A slide plate 12 is provided on the top surface of the mold platform 1 near the storage mechanism 4; one end of the slide plate 12 is fixedly connected to the mold platform 1 by bolts, and the other end of the slide plate 12 is tilted downward and tilted; the slide plate 12 is an arc-shaped plate structure. The slide plate 12 is used to play a transition role when the rare earth chloride hard sheet 5 moves between the mold platform 1 and the storage mechanism 4, reducing collision loss during the movement process.
[0039] Reference Figure 1 , Figure 5and Figure 6 , the height of the lower edge of the slide plate 12 is higher than the height of the top of the pulley 43. Figure 5 When the pulley 43 is located at one end of the top support frame 42 close to the mold platform 1, the slide plate 12 is located above the pulley 43, so that the rare earth chloride hard sheet 5 can fall onto the packaging belt 44.
[0040] Reference Figure 1 and Figure 3 The horizontal push mechanism 3 includes a support table 31, a second linear drive 32 and a push block 33. The support table 31 is fixedly connected to the mold table 1 by bolts, the housing of the second linear drive 32 is fixedly connected to the support table 31 by bolts, and the push block 33 is fixedly connected to the output shaft of the second linear drive 32 by bolts. The second linear drive 32 is used to drive the push block 33 to slide back and forth horizontally on the surface of the mold table 1 and the surface of the lower mold 11. The push block 33 is used to push the rare earth chloride hard sheet 5 toward the slide plate 12, and then the rare earth chloride hard sheet 5 slides into the inner cavity of the box body 41 through the slide plate 12. The upper surface of the support table 31 is flush with the upper surface of the mold table 1 to ensure the smooth movement of the push block 33. The width of the push block 33 is greater than the width of the cavity, and the two ends of the push block 33 are respectively mounted on the upper surface of the lower mold 11 on both sides of the cavity to prevent the push block 33 from sliding into the cavity and causing jamming.
[0041] Reference Figure 6 A guide block 13 is provided at one end of the top surface of the mold platform 1 near the storage mechanism 4. The guide block 13 is a right triangle, and two guide blocks 13 are provided and are respectively provided at the corners of the mold platform 1. The guide block 13 is provided with a guide slope. The guide block 13 is detachably connected to the mold platform 1 by bolts.
[0042] The upper surface of the lower mold 11 is flush with the upper surface of the mold platform 1 .
[0043] Reference Figure 7 The side wall of the box body 41 is provided with an openable and closable door body 411, the door body 411 is connected to the box body 41 through a door shaft, and the end of the door body 411 away from the door shaft is detachably connected to the box body 41 through a latch.
[0044] Reference Figure 8 and Fig. 9 The packaging tape roll 441 is wound around the paper tube 433, and the paper tube 433 is detachably plugged into the support rod 431 (for the overall replacement of the paper tube 433 and the packaging tape roll 441). Fig. 9 The support rod 431 is provided with a limiting rib, and the paper tube 433 is provided with a limiting groove. The limiting rib is inserted into the limiting groove to prevent the paper tube 433 and the support rod 431 from rotating relative to each other.
[0045] Reference Figure 7 There are two pulleys 43, and the two pulleys 43 are respectively mounted on the upper surfaces of the two supporting fins. The supporting fins are arranged horizontally. Figure 8 , one of the pulleys 43 is hinged with a mounting block 432, and the mounting block 432 is connected to one end of the support rod 431 through a rotation damper; the other pulley 43 is provided with a receiving notch 430, and the receiving notch 430 is adapted to the other end of the support rod 431. When in use, the user lifts the end of the support rod 431 away from the mounting block 432, sleeves the paper tube 433 with the packaging tape roll 441 wrapped around the surface on the support rod 431, and then places the end of the support rod 431 away from the mounting block 432 in the receiving notch 430. The top of the side wall of the mounting block 432 is hinged to the pulley 43. The rotation damper is used to prevent the packaging tape roll 441 from rotating too fast, so that the packaging tape 44 is in a tensioned state as much as possible, so that the packaging tape 44 can provide a buffering support force for the rare earth chloride hard sheet 5.
[0046] The packing belt 44 is a belt-shaped woven fabric with polyethylene plastic layers on both sides.
[0047] Usage steps: ① Glue the end of the packaging tape 44 away from the packaging tape roll 441 to the edge of one side of the bottom surface of the inner cavity of the box body 41 away from the mold table 1, and then the slide moves to the end of the upper surface of the top support frame 42 close to the mold table 1; ② The user / mechanical arm pours the rare earth chloride particles / powder into the cavity; ③ The press drives the core to press down to form a rare earth chloride hard sheet 5; ④ The push plate 21 pushes the rare earth chloride hard sheet 5 out of the cavity until the upper surface of the push plate 21 is flush with the upper surface of the lower mold 11; ⑤ The push block 33 pushes the rare earth chloride hard sheet 5 toward the slide plate 12 until the center of gravity of the rare earth chloride hard sheet 5 is placed above the slide plate 12; ⑥ The slide plate 12 slides down into the inner cavity of the box body 41 under the action of its own weight; ⑦ After the rare earth chloride hard sheets 5 are stacked layer by layer in the box body 41, the user opens the door body 411 and takes out the stacked rare earth chloride hard sheets 5 and the packaging tape 44 clamped between the rare earth chloride hard sheets 5.
[0048] During the use of step ⑥, the end of the slide plate 12 away from the mold platform 1 is tilted downward and abuts against the packaging belt 44, and the packaging belt 44 provides a buffering support force for the rare earth chloride hard sheet 5 to reduce the collision damage of the rare earth chloride hard sheet 5 (refer to Figure 5 and Figure 6 ).
[0049] During the use of step ⑦, after each rare earth chloride hard sheet 5 falls into the box 41 and stabilizes, the pulley 43 drives the packaging belt roll 441 to travel in one direction along the length direction of the top support frame 42 once; Figure 5After the even-numbered rare earth chloride hard slices 5 fall and before the odd-numbered rare earth chloride hard slices 5 fall, the pulley 43 moves from the end of the top support frame 42 away from the mold platform 1 to the end close to the mold platform 1, and the pulley 43 stops at the end of the top support frame 42 close to the mold platform 1 when the odd-numbered rare earth chloride hard slices 5 fall, and the even-numbered rare earth chloride hard slices 5 are arranged on the upper and lower sides of the packaging belt 44 while the packaging belt 44 forms a supporting inclined surface; refer to Figure 6 After the odd-numbered rare earth chloride hard sheets 5 fall and before the even-numbered rare earth chloride hard sheets 5 fall, the pulley 43 moves from one end of the top support frame 42 close to the mold platform 1 to the other end away from the mold platform 1, and the pulley 43 stops at the end of the top support frame 42 away from the mold platform 1 when the even-numbered rare earth chloride hard sheets 5 fall, so that the odd-numbered and even-numbered rare earth chloride hard sheets 5 are arranged on the upper and lower sides of the packaging belt 44 while the packaging belt 44 forms a supporting slope.
[0050] Reference Fig.10 The packaging tape 44 is arranged in an S shape between the stacked rare earth chloride hard sheets 5, which can prevent the adjacent rare earth chloride hard sheets 5 from sticking together and facilitate the subsequent removal of the individual rare earth chloride hard sheets 5; at the same time, the packaging tape 44 plays a buffering role between the adjacent rare earth chloride hard sheets 5, reducing the collision damage caused by vibration during transportation; at the same time, the packaging tape 44 covers most of the surface area of the rare earth chloride hard sheets 5 and has good moisture-proof ability.
[0051] The first linear drive 23 and the second linear drive 32 are both electric push rods 22, pneumatic push rods 22, hydraulic push rods 22 or a combination thereof (e.g., electro-hydraulic push rods 22). The utility model further includes an electrical cabinet, which is fixedly mounted on the side of the mold platform 1 by bolts. The first linear drive 23, the second linear drive 32 and the drive motor are respectively connected to the electrical cabinet through wires and signal lines; the electrical cabinet is respectively connected to the external power supply and the external computer through wires and signal lines, and the computer controls the start and stop of the first linear drive 23, the second linear drive 32 and the drive motor in the utility model through the electrical cabinet.
[0052] The utility model has the advantages of simple structure, reliable function and high automation. A lifting mechanism 2 is used to eject a rare earth chloride hard sheet 5 from a mold cavity, a flat pushing mechanism 3 pushes the rare earth chloride hard sheet 5 into a storage mechanism 4, a pulley 43 drives a packaging belt roll 441 to reciprocate laterally to form an S-shaped packaging belt 44. The packaging belt 44 can prevent the stacked rare earth chloride hard sheets 5 from sticking to each other and being damaged by collision, so as to facilitate the later removal of a single rare earth chloride hard sheet 5, and at the same time has a certain moisture-proof ability.
[0053] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left" and "right" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0054] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or a connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0055] To sum up, for those skilled in the art, according to the guidance of the present invention, without departing from the principle and spirit of the present invention, the changes, modifications, replacements and deformations made to the present invention still fall within the protection scope of the present invention.
Claims
1. A rare earth chloride hardened sheet discharging device, characterized in that: It comprises a die table (1), a lifting mechanism (2), a horizontal pushing mechanism (3) and a storage mechanism (4); a lower die (11) is provided on the top surface of the die table (1), and a cavity is provided on the top surface of the lower die (11); The lifting mechanism (2) comprises a push plate (21) arranged in the mold cavity, a push rod (22) connected to the push plate (21), and a first linear drive (23) connected to the push rod (22); the first linear drive (23) is connected to the mold platform (1); The horizontal pushing mechanism (3) and the storage mechanism (4) are respectively arranged on two sides of the mold platform (1); The storage mechanism (4) comprises a box body (41), a top support frame (42), a pulley (43) and a packaging belt (44); the top support frame (42) is arranged at the top opening position of the box body (41), and the pulley (43) is connected to the top support frame (42); the pulley (43) is connected to a support rod (431), and the end of the packaging belt (44) is curled into a packaging belt roll (441), and the packaging belt roll (441) is sleeved on the support rod (431).
2. The rare earth chloride hardened sheet discharging device according to claim 1, characterized in that: One end of the packaging tape (44) away from the packaging tape roll (441) is detachably connected to the inner cavity of the box body (41).
3. The rare earth chloride hardened sheet discharging device according to claim 2, characterized in that: One end of the packaging tape (44) away from the packaging tape roll (441) is bonded to the bottom surface of the inner cavity of the box body (41).
4. The rare earth chloride hardened sheet discharging device according to claim 2, characterized in that: A slide plate (12) is provided at one end of the top surface of the mold platform (1) close to the storage mechanism (4).
5. The rare earth chloride hardened sheet discharging device according to claim 4, characterized in that: The height of the lower edge of the slide plate (12) is higher than the height of the top end of the pulley (43).
6. The rare earth chloride hardened sheet discharging device according to claim 5, characterized in that: The horizontal push mechanism (3) comprises a support platform (31), a second linear drive (32) and a push block (33); the support platform (31) is connected to the mold platform (1); the second linear drive (32) is connected to the support platform (31); and the push block (33) is connected to the second linear drive (32).
7. The rare earth chloride hardened sheet discharging device according to claim 6, characterized in that: The upper surface of the support platform (31) is flush with the upper surface of the mold platform (1).
8. The rare earth chloride hardened sheet discharging device according to claim 6, characterized in that: The width of the push block (33) is greater than the width of the cavity.
9. The device for discharging rare earth chloride pressed sheets according to any one of claims 1 to 8, characterized in that: A guide block (13) is provided at one end of the top surface of the mold platform (1) close to the storage mechanism (4).
10. The rare earth chloride hardened sheet discharging device according to claim 9, characterized in that: The guide block (13) is in the form of a right triangle, and two guide blocks (13) are provided and are disposed at the corners of the mold platform (1).