Lithium slag compression molding processing equipment

Abstract

The invention discloses lithium slag compression molding processing equipment which comprises a steel plate base, a displacement assembly and a molding mechanism, the steel plate base is placed on the ground, the displacement assembly is arranged behind the steel plate base, the molding mechanism is installed below the displacement assembly, and the molding mechanism comprises a compression assembly and a combination assembly; according to the invention, a plurality of forming molds are formed by matching and splicing the combined components and the bottom plate, the mold can be quickly separated and demolded after compression molding, the time for waiting for preliminary curing of the lithium slag brick is not needed, and the lithium slag brick is not influenced by demolding in a four-side synchronous outward moving manner, so that the integrity of demolding of the lithium slag brick is ensured; and in the pressing forming process, the pressing assemblies, the circular grooves and the limiting pieces are matched to conduct multi-position limiting and fixing on the assembled mold, the stability of the assembled mold in the pressing process is improved, and the forming effect of the lithium slag bricks is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of lithium slag processing, in particular to lithium slag pressing and forming processing equipment. Background Art

[0002] Lithium slag is an inevitable by-product in the lithium extraction process. Although its composition is complex and has certain environmental risks, lithium slag can be transformed into valuable resources through reasonable treatment and comprehensive utilization. With the advancement of technology and policy support, the treatment and utilization of lithium slag will play an important role in the future resource recycling system.

[0003] The pre-treated lithium slag is evenly mixed with a certain proportion of cement, steel slag powder, fly ash, slag powder and other auxiliary materials to form lithium slag material, which is then pressed into lithium slag bricks through downward pressure. Lithium slag bricks are mainly used in construction projects, road projects and garden landscaping.

[0004] Most of the existing equipment for pressing lithium slag materials is an integrated mold that is loaded with materials and then pressed into shape. After the bricks are pressed into shape, they need to stay in the mold for a period of time to ensure initial solidification, so as to maintain their shape and have sufficient strength to withstand the stress during the demolding process without being damaged, thereby reducing the processing efficiency of lithium slag bricks; secondly, the integrated mold is difficult to demold quickly when the lithium slag bricks are demolded and discharged, and the lithium slag bricks are easily damaged by the force during the demolding process, which affects the use effect of the lithium slag bricks. Summary of the invention

[0005] Technical problem to be solved: The lithium slag pressing and molding processing equipment provided by the present invention can solve the difficult problems pointed out in the above background technology.

[0006] Technical solution: To achieve the above objectives, the present invention adopts the following technical solution, a lithium slag pressing and forming processing equipment, including a steel plate base, a displacement assembly and a forming mechanism, the steel plate base is placed on the ground, a displacement assembly is arranged behind the steel plate base, and a forming mechanism is installed below the displacement assembly.

[0007] The forming mechanism includes a transmission plate, stabilizing columns are installed at the corner positions of the lower end surface of the transmission plate, vertical slide grooves are opened at the corner positions opposite to the stabilizing columns, a lower pressure plate is arranged between the stabilizing columns, the corner positions of the lower pressure plate are slidably arranged in the vertical slide groove, a lower pressure cylinder is installed on the lower end surface of the transmission plate, the telescopic end of the lower pressure cylinder is connected to the lower pressure plate, and a pressing assembly for stably pressing and forming lithium slag is symmetrically arranged at the lower end of the lower pressure plate, a combination assembly for quickly assembling a pressing mold is arranged below the pressing assembly, and a cavity is arranged inside a section of the stabilizing column corresponding to the combination assembly.

[0008] Furthermore, the steel plate base includes a placement plate, legs are installed at the corner positions of the bottom of the placement plate, and support columns are installed at the positions of the bottom of the placement plate corresponding to each group of base plates.

[0009] Furthermore, the upper end surface of the placement plate is evenly provided with multiple groups of bottom plates along its length direction, a group of bottom plates consists of two and are symmetrically installed on the placement plate, and the upper end surface of the placement plate is located at the four corners of the bottom plate and a group of circular grooves is provided, and a group of circular grooves consists of two and are respectively opened at two side positions close to the corners.

[0010] Furthermore, the displacement assembly includes a slide groove base, an L-shaped mounting frame is slidably arranged in the slide groove base, an electric telescopic rod is installed at the lower end of the horizontal section of the L-shaped mounting frame, and the telescopic end of the electric telescopic rod is connected to the upper end of the transmission plate.

[0011] Furthermore, the pressing assembly includes a return frame, which is installed on the lower pressure plate. A compacting block is arranged in the return frame. The upper end of the compacting block is connected to the lower pressure plate. A limit groove is formed between the return frame and the compacting block. Limiting parts are installed at the corner positions of the lower end surface of the return frame.

[0012] Furthermore, the limiting member includes an L-shaped inner plate, the upper end of the L-shaped inner plate is connected to the return frame, the outer wall sliding sleeve of the L-shaped inner plate is provided with an L-shaped outer cylinder, a plurality of springs are installed at the bottom of the L-shaped inner plate, and an insertion rod is provided at the bottom of the L-shaped outer cylinder, and the insertion rod corresponds to the circular groove position up and down.

[0013] Furthermore, the combination assembly includes a transverse round rod, on which the opposite surfaces of the two front stabilizing columns and the opposite surfaces of the two rear stabilizing columns are rotatably mounted, and a longitudinal round rod is rotatably mounted between the two left stabilizing columns and between the two right stabilizing columns, both ends of the transverse round rod and the longitudinal round rod extend into the cavities of the corresponding stabilizing columns and are installed with bevel gears, and the two bevel gears located in the cavity are meshed with each other, and one end of one of the transverse round rods is connected to the output shaft of the rotating motor, and the rotating motor is installed on the stabilizing column through a motor seat.

[0014] Furthermore, thread grooves are symmetrically provided on both sides of the outer walls of the longitudinal round rod and the transverse round rod, and the opposite end faces of the left and right transverse round rods are connected. A fixing frame 1 is threadedly installed between the corresponding front and rear thread grooves on the transverse round rod, and a fixing frame 2 is threadedly installed between the corresponding left and right thread grooves on the two longitudinal round rods. Raised blocks are provided in the middle of the fixing frame 1 and on the left and right sides of the fixing frame 2. Assembling plates are installed on one end face of the raised block close to the bottom plate, and multiple assembling plates located around the bottom plate cooperate with each other.

[0015] Furthermore, the fixing frame 2 is provided with clearance holes at positions corresponding to the thread grooves on the horizontal round rod, and the front and rear sections of the fixing frame 1 are slidably arranged in the corresponding clearance holes.

[0016] Furthermore, a locking plate is installed at a position of the assembly plate close to the lower end surface and corresponding to the circular groove, and a locking hole is opened in the middle of the locking plate. The locking hole has the same diameter as the circular groove, and the locking hole cooperates with the insertion rod. Beneficial Effects

[0017] 1. Multiple forming molds are assembled by combining components with the base plate. After pressing and forming, they can be quickly separated and demoulded, without spending time waiting for the initial solidification of the lithium slag bricks. Moreover, demoulding by synchronously moving the four sides outward will not affect the lithium slag bricks, thereby ensuring the integrity of the lithium slag brick demoulding; in the process of pressing and forming, the assembled molds are fixed at multiple positions by cooperating with the pressing components, circular grooves and limiters, which improves the stability of the assembled molds during pressing and ensures the forming effect of the lithium slag bricks.

[0018] 2. By cooperating with the rotating motor, the horizontal round rods, the vertical round rods and the bevel gears, all the horizontal round rods and the vertical round rods are synchronously driven to rotate, so that the assembly plates on the fixed frame 1 and the fixed frame 2 are synchronously moved toward the bottom plate and tightly attached to the side surfaces corresponding to the bottom plate, and the assembly plates tightly attached to the bottom plate are also assembled and tightly attached to form a rectangular structure, thereby assembling multiple forming molds.

[0019] 3. When the forming mechanism moves downward, the lower end of the stabilizing column first contacts the steel plate base to stabilize its position. When the lower pressure plate moves downward, the insert rod on the L-shaped outer cylinder first cooperates with the lock hole and the circular groove to limit the position of the assembly plate. At the same time, the L-shaped inner plate and the L-shaped outer cylinder also limit the lower part of the assembly position of the assembled mold at the second level. As the lower pressure plate continues to move downward, the downward pressure will squeeze the spring to make the L-shaped inner plate enter the L-shaped outer cylinder, and the return frame moves down to the upper part of the assembly position of the mold, and its upper position is fixed at the third level. In the process of downward pressing and forming, the assembly mold is limited step by step in multiple positions, which greatly improves the stability of the assembly mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2 For the present invention Figure 1 A magnified view of.

[0022] Figure 3 It is a partial structural cross-sectional schematic diagram of the present invention.

[0023] Figure 4 For the present invention Figure 3 B is an enlarged view of .

[0024] Figure 5 It is a top sectional view of the present invention.

[0025] Figure 6 For the present invention Figure 5 C magnified view.

[0026] Figure 7 For the present invention Figure 5 D magnified view.

[0027] Figure 8 The figure is a schematic cross-sectional view of the structure of the L-shaped inner plate, the spring and the L-shaped outer cylinder matching each other in the present invention.

[0028] In the figure: 1. steel plate base; 11. bottom plate; 12. round groove; 13. placement plate; 14. legs; 15. support column; 2. displacement assembly; 21. chute base; 22. L-shaped mounting frame; 23. electric telescopic rod; 3. forming mechanism; 31. transmission plate; 32. stabilizing column; 33. vertical chute; 34. lower pressure plate; 35. lower pressure cylinder; 36. pressing assembly; 361. return frame; 362. pressing Solid block; 363, limit groove; 37, combined assembly; 371, horizontal round rod; 372, vertical round rod; 373, bevel gear; 374, rotating motor; 375, threaded groove; 376, fixing frame 1; 377, fixing frame 2; 378, assembly plate; 379, clearance hole; 3710, locking plate; 38, cavity; 39, limit piece; 391, L-shaped inner plate; 392, L-shaped outer cylinder; 393, plug rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] See also Figure 1 The present invention provides a technical solution: a lithium slag pressing and forming processing equipment, comprising a steel plate base 1, a displacement component 2 and a forming mechanism 3, wherein the steel plate base 1 is placed on the ground, the displacement component 2 is arranged behind the steel plate base 1, and the forming mechanism 3 is installed below the displacement component 2.

[0031] See also Figure 1 , Figure 2 , Figure 6In this embodiment, the forming mechanism 3 includes a transmission plate 31, and the corner positions of the lower end surface of the transmission plate 31 are all installed with stabilizing columns 32, and the corner positions relative to the stabilizing columns 32 are all provided with vertical slide grooves 33. A lower pressing plate 34 is arranged between the stabilizing columns 32, and the corner positions of the lower pressing plate 34 are all slidably arranged in the vertical slide grooves 33. The vertical slide grooves 33 can improve the stability of the downward movement of the lower pressing plate 34, thereby improving the stability during the pressing process. A pressing cylinder 35 is installed on the lower end surface of the transmission plate 31, and the telescopic end of the pressing cylinder 35 is connected to the lower pressing plate 34. The lower end of the lower pressing plate 34 is symmetrically provided with a pressing assembly 36 for stably pressing lithium slag downward, and a combination assembly 37 for quickly assembling a pressing mold is arranged below the pressing assembly 36. A cavity 38 is arranged inside a section of the stabilizing column 32 corresponding to the combination assembly 37.

[0032] See also Figure 1 In this embodiment, the displacement assembly 2 includes a chute base 21, an L-shaped mounting frame 22 is slidably arranged in the chute base 21, an electric telescopic rod 23 is installed at the lower end of the horizontal section of the L-shaped mounting frame 22, and the telescopic end of the electric telescopic rod 23 is connected to the upper end of the transmission plate 31. During operation, the bottom of the L-shaped mounting frame 22 is driven by an external drive to move in the chute base 21, and the forming mechanism 3 is moved to the required pressing position, and then the electric telescopic rod 23 is started and extended to drive the transmission plate 31 to move downward, and as the transmission plate 31 moves downward, the stabilizing column 32, the pressing assembly 36 and the combination assembly 37 are synchronously moved downward, and the lower end of the stabilizing column 32 first contacts the steel plate base 1 to stabilize its position, and then the combination assembly 37 is started to assemble and form the mold for pressing the lithium slag, and at the same time, the mixed lithium slag material is loaded by the existing loading equipment, and finally the pressing assembly 36 is driven downward by the pressing cylinder 35 to press and form the lithium slag material.

[0033] See also Figure 1 , Figure 7 In this embodiment, the steel plate base 1 includes a placement plate 13, and legs 14 are installed at the bottom corners of the placement plate 13. Support columns 15 are installed at the bottom of the placement plate 13 corresponding to each group of bottom plates 11. The support columns 15 are provided to ensure stable support during pressing; the upper end surface of the placement plate 13 is evenly provided with multiple groups of bottom plates 11 along its length direction, and a group of bottom plates 11 is two and symmetrically installed on the placement plate 13. The upper end surface of the placement plate 13 is located at the four corners of the bottom plate 11 and is provided with a group of circular grooves 12, and a group of circular grooves 12 is two and are respectively opened at two side positions close to the corners.

[0034] See also Figure 6In this embodiment, the combination assembly 37 includes a horizontal round rod 371, and the horizontal round rod 371 is rotatably installed on the opposite surfaces of the two front stabilizing columns 32 and the opposite surfaces of the two rear stabilizing columns 32. A vertical round rod 372 is rotatably installed between the two left stabilizing columns 32 and between the two right stabilizing columns 32. Both ends of the horizontal round rod 371 and the vertical round rod 372 extend into the cavity 38 of the corresponding stabilizing column 32 and are installed with a bevel gear 373. The two bevel gears 373 located in the cavity 38 are meshed with each other, wherein One end of a transverse round rod 371 is connected to the output shaft of a rotating motor 374, and the rotating motor 374 is installed on the stabilizing column 32 through a motor seat; when working, the rotating motor 374 is started, and the output shaft of the rotating motor 374 drives the transverse round rod 371 connected thereto to rotate, and multiple transverse round rods 371 and longitudinal round rods 372 are connected through bevel gears 373. Through the meshing cooperation of the bevel gears 373, the rotating motor 374 rotates synchronously to drive all the transverse round rods 371 and longitudinal round rods 372 to rotate.

[0035] See also Figure 6 In this embodiment, the outer walls of the longitudinal round rod 372 and the transverse round rod 371 are symmetrically provided with thread grooves 375 on both sides, and the opposite end faces of the transverse round rods 371 on the left and right sides are connected. A fixing frame 1 376 is threadedly installed between the corresponding thread grooves 375 on the front and back of the transverse round rod 371, and a fixing frame 2 377 is threadedly installed between the corresponding thread grooves 375 on the left and right of the two longitudinal round rods 372. A protruding block is provided in the middle of the fixing frame 1 376 and on the left and right sides of the fixing frame 2 377, and an assembling plate 37 is installed on one end face of the protruding block close to the bottom plate 11 8. The multiple assembly plates 378 located around the bottom plate 11 cooperate with each other; when working, the horizontal round rod 371 and the vertical round rod 372 rotate in the same period, so that the fixing frame 1 376 on the horizontal round rod 371 and the fixing frame 2 377 on the vertical round rod 372 move synchronously toward the bottom plate 11, thereby driving the assembly plates 378 on the fixing frame 1 376 and the fixing frame 2 377 to be tightly attached to the corresponding side of the bottom plate 11, and at the same time, the assembly plates 378 tightly attached to the bottom plate 11 are also assembled and tightly attached to form a rectangular structure, thereby completing the synchronous assembly and molding of multiple molds.

[0036] See also Figure 2 , Figure 4 , Figure 8In this embodiment, the pressing assembly 36 includes a return frame 361, which is installed on the lower pressing plate 34. A compacting block 362 is arranged in the return frame 361. The upper end of the compacting block 362 is connected to the lower pressing plate 34. A limiting groove 363 is formed between the return frame 361 and the compacting block 362. A limiting member 39 is installed at the corner position of the lower end surface of the return frame 361; the limiting member 39 includes an L-shaped inner plate 391, the upper end of the L-shaped inner plate 391 is connected to the return frame 361, the outer wall sliding sleeve of the L-shaped inner plate 391 is provided with an L-shaped outer cylinder 392, and the bottom of the L-shaped inner plate 391 is installed There are multiple springs, and the bottom of the L-shaped outer cylinder 392 is provided with a plug rod 393, and the plug rod 393 corresponds to the position of the circular groove 12 up and down; the assembly plate 378 is installed with a locking plate 3710 near the lower end surface corresponding to the circular groove 12, and a locking hole is opened in the middle of the locking plate 3710, and the locking hole has the same diameter as the circular groove 12, and the locking hole is matched with the plug rod 393; the fixing frame 2 377 is provided with a clearance hole 379 at a position corresponding to the threaded groove 375 on the horizontal round rod 371, and the front and rear sections of the fixing frame 1 376 are slidably set in the corresponding clearance holes 379; when working, through The downward pressure cylinder 35 is started to drive the lower pressure plate 34 to move downward, so that the compacting block 362 and the return frame 361 on the lower pressure plate 34 move downward synchronously. In the process of moving downward, the insertion rod 393 on the L-shaped outer cylinder 392 first cooperates with the lock hole and the circular groove 12 to limit the position of the assembly plate 378 at the first level. At the same time, the L-shaped inner plate 391 and the L-shaped outer cylinder 392 also perform a second limit on the lower part of the assembly position of the assembled mold to ensure the stability of the assembled mold during the pressing and molding process; then continue to drive the lower pressure plate 34 to move downward, and the downward pressure will squeeze the spring to make the L-shaped inner plate 39 1 enters the L-shaped outer cylinder 392, and at the same time, the compacting block 362 gradually enters the assembly mold to press the lithium slag material in the mold downward to form it. At this time, the return frame 361 moves down to the upper part of the assembly position of the mold, and its upper position is fixed by three-level limit. By limiting the assembly mold in multiple positions step by step during the downward pressing and forming process, the stability of the assembly mold is greatly improved. In addition, the present application can directly and quickly discharge the lithium slag block through the assembly mold without moving the lithium slag block, and does not need to spend time waiting and then discharge the material through the discharge structure, and can also ensure the integrity of the pressed lithium slag block.

[0037] During specific operation, the bottom of the L-shaped mounting frame 22 is driven by an external drive to move in the slide base 21, and the forming mechanism 3 is moved to the required pressing position, and then the electric telescopic rod 23 is started and extended to drive the transmission plate 31 to move downward. As the transmission plate 31 moves downward, the stabilizing column 32, the pressing assembly 36 and the combination assembly 37 are moved downward synchronously. The lower end of the stabilizing column 32 first contacts the steel plate base 1 to stabilize its position, and the motor 374 is started. The output shaft of the motor 374 drives the horizontal round rod 371 connected to it to rotate, and the horizontal round rods 371 and the vertical round rods 372 are connected to each other. The two assembling plates 378 on the fixing frame 1 376 and the fixing frame 2 377 are connected to each other through the bevel gear 373. Through the meshing cooperation of the bevel gear 373, the rotating motor 374 rotates and synchronously drives all the horizontal round rods 371 and the vertical round rods 372 to rotate, so that the fixing frame 1 376 on the horizontal round rod 371 and the fixing frame 2 377 on the vertical round rod 372 move synchronously toward the bottom plate 11, thereby driving the assembly plates 378 on the fixing frame 1 376 and the fixing frame 2 377 to be tightly attached to the corresponding side of the bottom plate 11, and at the same time, the assembly plates 378 tightly attached to the bottom plate 11 are also assembled and tightly attached to form a rectangular structure, thereby completing the synchronous assembly and molding of multiple molds, and the lower pressing plate 34 is driven to move forward by the lower pressing cylinder 35. The lower pressing plate 34 is then driven downward, so that the compacting block 362 and the return frame 361 on the lower pressing plate 34 are moved downward synchronously. During the downward movement, the insertion rod 393 on the L-shaped outer cylinder 392 first cooperates with the lock hole and the circular groove 12 to limit the position of the assembly plate 378 at the first level. At the same time, the L-shaped inner plate 391 and the L-shaped outer cylinder 392 also perform secondary limit on the lower part of the assembly position of the assembled mold to ensure the stability of the assembled mold during the pressing and molding process. Then, the lower pressing plate 34 is driven downward, and the downward pressure will squeeze the spring to make the L-shaped inner plate 391 enter the L-shaped outer cylinder 392. At the same time, the compacting block 362 also gradually enters the assembly mold. The lithium slag material in the mold is pressed downward to form. At this time, the return frame 361 moves down to the upper part of the assembly position of the mold, and its upper position is fixed with three levels of limit. By limiting the assembly mold in multiple positions step by step during the downward pressing and forming process, the stability of the assembly mold is greatly improved. In addition, the present application uses the assembly mold. After the pressing and forming, the pressing component 36 moves up to return to its original position, and the rotating motor 374 rotates in the opposite direction to drive the assembly plates 378 away from each other. The lithium slag block does not need to be moved to directly and quickly unload the material. There is no need to spend time waiting and then unloading the material through the unloading structure. The integrity of the pressed lithium slag block can also be ensured.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lithium slag pressing and forming processing equipment, comprising a steel plate base (1), a displacement assembly (2) and a forming mechanism (3), characterized in that: The steel plate base (1) is placed on the ground, a displacement assembly (2) is arranged behind the steel plate base (1), and a forming mechanism (3) is installed below the displacement assembly (2); The molding mechanism (3) comprises a transmission plate (31), the corner positions of the lower end surface of the transmission plate (31) are all installed with stabilizing columns (32), the corner positions opposite to the stabilizing columns (32) are all provided with vertical slide grooves (33), a lower pressing plate (34) is arranged between the stabilizing columns (32), the corner positions of the lower pressing plate (34) are all slidably arranged in the vertical slide grooves (33), a lower pressing cylinder (35) is installed on the lower end surface of the transmission plate (31), the telescopic end of the lower pressing cylinder (35) is connected to the lower pressing plate (34), a pressing assembly (36) for stably pressing and molding lithium slag is symmetrically arranged at the lower end of the lower pressing plate (34), a combination assembly (37) for quickly assembling a pressing mold is arranged below the pressing assembly (36), and a cavity (38) is arranged inside a section of the stabilizing column (32) corresponding to the combination assembly (37).

2. The lithium slag pressing and forming processing equipment according to claim 1, characterized in that: The steel plate base (1) comprises a placement plate (13), and legs (14) are installed at the bottom corners of the placement plate (13). Support columns (15) are installed at the bottom of the placement plate (13) at positions corresponding to each group of base plates (11).

3. The lithium slag pressing and forming processing equipment according to claim 2, characterized in that: The upper end surface of the placement plate (13) is evenly provided with a plurality of groups of bottom plates (11) along its length direction, wherein a group of bottom plates (11) consists of two and are symmetrically installed on the placement plate (13), and a group of circular grooves (12) are respectively opened at four corner positions of the upper end surface of the placement plate (13) at the bottom plate (11), and a group of circular grooves (12) consists of two and are respectively opened at two side positions close to the corners.

4. The lithium slag pressing and forming processing equipment according to claim 1, characterized in that: The displacement assembly (2) comprises a slide groove base (21), an L-shaped mounting frame (22) is slidably disposed in the slide groove base (21), an electric telescopic rod (23) is mounted at the lower end of the horizontal section of the L-shaped mounting frame (22), and the telescopic end of the electric telescopic rod (23) is connected to the upper end of the transmission plate (31).

5. The lithium slag pressing and forming processing equipment according to claim 1, characterized in that: The pressing assembly (36) comprises a return frame (361), the return frame (361) being mounted on the lower pressing plate (34), a compacting block (362) being arranged in the return frame (361), the upper end of the compacting block (362) being connected to the lower pressing plate (34), a limiting groove (363) being formed between the return frame (361) and the compacting block (362), and a limiting member (39) being installed at the corner position of the lower end surface of the return frame (361).

6. The lithium slag pressing and forming processing equipment according to claim 5, characterized in that: The limiting member (39) comprises an L-shaped inner plate (391), the upper end of the L-shaped inner plate (391) is connected to the return frame (361), the outer wall of the L-shaped inner plate (391) is slidably sleeved with an L-shaped outer cylinder (392), a plurality of springs are installed at the bottom of the L-shaped inner plate (391), and an insertion rod (393) is provided at the bottom of the L-shaped outer cylinder (392), and the insertion rod (393) corresponds to the circular groove (12) in upper and lower positions.

7. The lithium slag pressing and forming processing equipment according to claim 1, characterized in that: The assembly (37) comprises a transverse round rod (371), the opposite surfaces of the two front stabilizing columns (32) and the opposite surfaces of the two rear stabilizing columns (32) are both rotatably mounted with the transverse round rod (371), the two left stabilizing columns (32) and the two right stabilizing columns (32) are both rotatably mounted with a longitudinal round rod (372), both ends of the transverse round rod (371) and the longitudinal round rod (372) extend into the cavities (38) of the corresponding stabilizing columns (32) and are mounted with bevel gears (373), the two bevel gears (373) located in the cavities (38) are meshed with each other, one end of one of the transverse round rods (371) is connected to the output shaft of a rotating motor (374), and the rotating motor (374) is mounted on the stabilizing column (32) via a motor seat.

8. The lithium slag pressing and forming processing equipment according to claim 7, characterized in that: The longitudinal round rod (372) and the transverse round rod (371) are symmetrically provided with thread grooves (375) on both sides of the outer wall. The transverse round rods (371) on the left and right sides are connected to each other at opposite end faces. A fixing frame (376) is threadedly installed between the corresponding thread grooves (375) on the front and back of the transverse round rod (371). A fixing frame (377) is threadedly installed between the corresponding thread grooves (375) on the left and right of the two longitudinal round rods (372). A protruding block is provided at the middle of the fixing frame (376) and at the left and right sides of the fixing frame (377). An assembling plate (378) is installed at one end face of the protruding block close to the bottom plate (11). A plurality of assembling plates (378) located around the bottom plate (11) cooperate with each other.

9. The lithium slag pressing and forming processing equipment according to claim 8, characterized in that: The second fixing frame (377) is provided with clearance holes (379) at positions corresponding to the thread grooves (375) on the horizontal round rod (371), and the front and rear sections of the first fixing frame (376) are slidably arranged in the corresponding clearance holes (379).

10. The lithium slag pressing and forming processing equipment according to claim 9, characterized in that: The assembly plate (378) is provided with a locking plate (3710) at a position close to the lower end surface and corresponding to the circular groove (12). A locking hole is provided in the middle of the locking plate (3710). The locking hole has the same diameter as the circular groove (12) and is matched with the insertion rod (393).

Images