Pressing machine with discharging device

Abstract

The pressing machine with the discharging device comprises a stamping device, a screening and placing plate and a recycling bin, the stamping device is used for pressing and forming products, the screening and placing plate is used for screening and discharging the products, the recycling bin is used for recycling powder, and the recycling bin comprises a bottom ring, a movable baffle and a rotating disc. The rotating disc is used for controlling the opening and closing of the movable baffle, a pipeline fixing disc is connected to the side, away from the movable baffle, of the rotating disc, the two corresponding sides of the pipeline fixing disc are connected with the rotating disc in a clamped mode through connecting lugs, and the pipeline fixing disc is used for communicating the bottom ring with a dust collecting pipe; a connecting rotating groove is formed in the lower half part of the bottom ring. According to the utility model, the bottom ring is fixedly arranged at the bottom of the recycling barrel, so that the bottom ring can be matched with the movable baffle plate for use through the turntable, and the discharge port can be closed or opened, so that the waste of the powder caused by downward falling of the powder through the recycling barrel when a conveying pipeline is not mounted is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pressing machines, in particular to a pressing machine with a blanking device. Background Art

[0002] The characteristics of the powder mechanical pressing machine are: high productivity, a continuously variable top pressing method, which can make the density of the compact uniform, high demoulding pressure, and can quickly and accurately adjust all pressing actions.

[0003] In order to separate the pressed product from the powder, both are usually screened through a screening device, so that the excess powder can be screened and recovered for multiple uses.

[0004] However, most screening devices are only connected to the dust collecting equipment through pipes. If the feeding pipes are not installed in time for the screening devices, the powder will fall to other places, resulting in material waste. Utility Model Content

[0005] The present invention aims to solve at least one of the technical problems in the prior art. To this end, the present invention provides a press with a blanking device, which can be equipped with an opening and closing device for the discharge port on the discharge device, thereby avoiding waste of materials caused by unconnected pipes.

[0006] According to an embodiment of the present invention, a pressing machine with a blanking device includes a punching device, a screening and placing plate, and a recovery barrel. The punching device is used for pressing and forming products, the screening and placing plate is used for screening and blanking products, and the recovery barrel is used for recovering powder.

[0007] The recovery barrel includes a bottom ring, a movable baffle, and a turntable. The bottom ring is used to block the falling of powder materials. The movable baffle is used to open and close the discharge port. The turntable is used to control the opening and closing of the movable baffle. The turntable is connected to a pipe fixing plate on the side away from the movable baffle.

[0008] The corresponding two sides of the pipe fixing plate are connected to the turntable through connecting ears. The pipe fixing plate is used for connecting the bottom ring and the dust collecting pipe. A connecting groove is provided on the lower half of the bottom ring, and the turntable is rotatably arranged inside the connecting groove.

[0009] According to an embodiment of the present invention, a pressing machine with a blanking device is provided, wherein the movable baffle is located above the turntable, and the lower surface of the movable baffle is in contact with the upper surface of the turntable, and the movable baffle is slidably connected to a fixed rod through a guide link, and the fixed rod is used for guiding the movement of the movable baffle.

[0010] According to an embodiment of the present invention, a pressing machine with a blanking device is provided with two symmetrical connecting rod grooves on the turntable, and the guide connecting rod passes through the movable baffle and extends into the connecting rod groove.

[0011] According to an embodiment of the present invention, a pressing machine with a blanking device is provided, wherein two clamping bases with symmetrical positions are fixedly provided on the lower surface of the turntable, and the turntable is clamped and connected to the pipe fixing plate via the clamping bases.

[0012] According to an embodiment of the present invention, a pressing machine with a feeding device is provided with a plurality of screening troughs on the screening placement plate, the recovery barrel is fixedly arranged at the lower end of the screening placement plate, and the recovery barrel is communicated with the screening troughs.

[0013] According to an embodiment of the present invention, a pressing machine with a blanking device is provided, wherein one side of the screening and placing plate is rotatably connected to a sliding discharge pipe via a rotating shaft, and the sliding discharge pipe is communicated with the screening and placing plate.

[0014] According to an embodiment of the present invention, a pressing machine with a blanking device is provided, wherein the inner side of the discharge pipe is provided with spring pieces, and every two of the spring pieces are staggered, a recovery seat is provided at the end of the discharge pipe, and a rotary receiving disk is rotatably provided inside the recovery seat, and the rotary receiving disk is used for product scattering.

[0015] According to an embodiment of the utility model, a pressing machine with a blanking device is provided, wherein the lower end of the screening and placing plate is fixedly connected to a pressure base, and the pressure base is slidably connected to a fixed base via a connecting rod, and a reset spring is fixedly provided on the upper half of the fixed base, and the connecting rod is slidably provided on the upper half of the fixed base, and the lower end of the connecting rod is fixedly connected to the reset spring, and the fixed base is used for pressing down and resetting the screening and placing plate.

[0016] According to an embodiment of the present invention, a pressing machine with a blanking device is provided, wherein the outer side of the fixed base is fixedly connected to the stamping device, guide rails are fixedly provided on both sides of the upper half of the stamping device, and a punch is slidably connected to the inner side of the guide rails, and the punch is used for press forming of the product.

[0017] According to an embodiment of the present invention, a pressing machine with a blanking device is provided, wherein one side of the punching device is fixedly connected to a driving motor via a triangular support frame, an output end of the driving motor is fixedly connected to a connecting rotating rod, and the connecting rotating rod is rotatably connected to a push block via the rotating rod, and the push block is slidably arranged on the upper surface of the screening and placing plate, and the push block is used to push the product.

[0018] A pressing machine with a blanking device according to an embodiment of the present invention has at least the following beneficial effects:

[0019] 1. The utility model fixes a bottom ring at the bottom of the recycling barrel, and the bottom ring can be used in conjunction with a turntable and a movable baffle to close or open the discharge port, thereby preventing the powder from falling downward through the recycling barrel when the feeding pipeline is not installed, which not only causes waste of powder but also adds unnecessary workload for the staff.

[0020] 2. In the utility model, the turntable rotates inside the connecting groove, which not only limits the position of the turntable, but also reduces the rotational gap between the turntable and the bottom ring. A discharge port is also provided in the middle of the pipe fixing plate connected to the lower surface of the turntable, which enables the feeding pipe connected thereto to be connected to the recovery bucket. Furthermore, the powder falling into the recovery bucket can move to the dust collection box through the feeding pipe.

[0021] 3. The utility model connects the movable baffle to the turntable by fitting them together, thereby minimizing the connection gap between the two and avoiding excessive accumulation of powder, which increases the difficulty of cleaning for the staff. At the same time, the fixing rod can be fixed to the bottom ring, thereby ensuring that the movable baffle can move within the bottom ring.

[0022] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0024] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a pressing machine with a blanking device according to an embodiment of the utility model;

[0025] Figure 2 This is a schematic diagram of the connection structure between the pressure base and the fixed base of a press with a blanking device according to an embodiment of the utility model;

[0026] Figure 3 This is a schematic diagram of the back structure of a punching device of a pressing machine with a blanking device according to an embodiment of the utility model;

[0027] Figure 4 This is a schematic diagram of the internal structure of a recycling barrel of a pressing machine with a blanking device according to an embodiment of the utility model;

[0028] Figure 5This is a schematic diagram of the bottom ring explosion structure of a pressing machine with a blanking device according to an embodiment of the utility model;

[0029] Figure 6 This is a schematic diagram of the connection structure between a sliding discharge pipe and a recovery seat of a pressing machine with a blanking device according to an embodiment of the present utility model.

[0030] Figure numerals: 1. punching device; 2. screening placement plate; 3. recovery barrel; 5. punch; 6. guide rail; 7. pressure base; 8. sliding discharge pipe; 9. connecting rod; 10. reset spring; 11. fixed base; 12. push block; 13. connecting rotating rod; 14. driving motor; 15. bottom ring; 16. movable baffle; 17. turntable; 18. fixed rod; 19. connecting rod groove; 20. clamping base; 21. pipe fixing plate; 22. connecting rotating groove; 23. guide connecting rod; 24. spring; 25. recovery seat; 26. rotary receiving plate. DETAILED DESCRIPTION

[0031] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0032] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientation or positional relationships, are based on the orientation 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In the description of this utility model, "several" means one or more, "more" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. If a first or second is mentioned, this is solely for the purpose of distinguishing the technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0034] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "mounted, connected, and connected" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0035] A pressing machine with a blanking device according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0036] Reference Figures 1 to 6 The utility model aims to provide an embodiment of a pressing machine with a blanking device. The pressing machine with a blanking device in this embodiment mainly includes a punching device 1, a screening and placing plate 2, and a recovery barrel 3. The punching device 1 is used for pressing and molding the product, the screening and placing plate 2 is used for screening and blanking the product, and the recovery barrel 3 is used for recovering the powder.

[0037] In some specific embodiments of the present invention, the desired die-cast product can be operated by the downward pressing forming assembly of the punching device 1 .

[0038] In some specific embodiments of the present invention, a screening plate 2 can be set on the inner side of the stamping device 1, so that the screening plate 2 can screen the die-cast components and powder, thereby avoiding the product and powder being discharged together, resulting in powder waste.

[0039] In some specific embodiments of the present invention, a recovery barrel 3 can be provided to collect and recover the filtered powder, thereby facilitating the recycling and reuse of the powder by the staff.

[0040] refer to Figure 4 In some specific embodiments of the present invention, the recovery barrel 3 can include a bottom ring 15, a movable baffle 16 and a turntable 17. The bottom ring 15 is used to block the falling of powder, the movable baffle 16 is used to open and close the discharge port, and the turntable 17 is used to control the opening and closing of the movable baffle 16. The turntable 17 is connected to a pipe fixing plate 21 on the side away from the movable baffle 16. Therefore, the recovery barrel 3 can use the bottom ring 15 and the structure provided in the bottom ring 15 to close its own opening, thereby achieving the effect of closing the discharge, and preventing the powder from moving downward through the recovery barrel 3 when the feeding pipeline is not installed.

[0041] refer to Figure 5In some specific embodiments of the present invention, a turntable 17 can be rotatably provided at the lower half of the bottom ring 15 , and a discharge port is provided in the middle of the turntable 17 , so that the powder can move downwardly through the discharge port on the turntable 17 .

[0042] In some specific embodiments of the present invention, the bottom ring 15 can be rotatably connected to the turntable 17, so that the turntable 17 can be rotated by means of external force, and then the turntable 17 can use the connecting rod groove 19 to move the movable baffle 16 located above it toward or oppositely, thereby achieving the opening and closing of the discharge port opened on the turntable 17.

[0043] In some specific embodiments of the present invention, the turntable 17 can be connected to the pipe fixing plate 21 by a snap connection, thereby making it convenient for the staff to connect and disassemble the pipe and the turntable 17. At the same time, it is also convenient to twist the turntable 17 by twisting the pipe fixing plate 21 or the pipe.

[0044] In some specific embodiments of the present invention, the corresponding two sides of the pipe fixing plate 21 are connected to the turntable 17 through connecting ears. The pipe fixing plate 21 is used to connect the bottom ring 15 with the dust collecting pipe. A connecting groove 22 is provided in the lower half of the bottom ring 15, and the turntable 17 is rotatably arranged inside the connecting groove 22.

[0045] In some specific embodiments of the present invention, connecting ears can be provided on both sides of the pipe fixing disk 21, so that the pipe fixing disk 21 can be connected to the turntable 17 through the connecting ears, and the number of connecting ears is two and the positions are opposite to each other. Therefore, when the pipe fixing disk 21 is connected to the turntable 17, the connection strength can be enhanced.

[0046] In some specific embodiments of the present invention, a connecting groove 22 can be opened in the lower half of the bottom ring 15 to allow the turntable 17 to rotate in the lower half of the bottom ring 15. In this way, the rotation between the turntable 17 and the bottom ring 15 is not only stable, but also the gap generated by the rotation between the turntable 17 and the bottom ring 15 can be reduced.

[0047] In summary, first, this embodiment punches the product into shape by setting a punching device 1, and when the product is brought out by the punch 5, it falls to the upper surface of the screening placement plate 2, and is then pushed forward by the equipment, so that the product and powder can be sorted, and the powder can fall into the recovery barrel 3, and then the powder is transported to the inside of the dust box through the pipeline.

[0048] Secondly, in this embodiment, a bottom ring 15 is fixedly provided at the bottom of the recovery barrel 3, so that the bottom ring 15 can be used in conjunction with the turntable 17 and the movable baffle 16 to close or open the discharge port, thereby preventing the powder from falling downward through the recovery barrel 3 when the feeding pipeline is not installed, which not only causes waste of powder but also adds unnecessary workload for the staff.

[0049] Furthermore, the turntable 17 rotates inside the connecting groove 22, which not only limits the position of the turntable 17, but also reduces the rotational gap between the turntable 17 and the bottom ring 15. The middle part of the pipe fixing plate 21 connected to the lower surface of the turntable 17 is also provided with a discharge port, which allows the feeding pipe connected thereto to be connected with the recovery bucket 3. Then, the powder falling into the recovery bucket 3 can move to the dust box through the feeding pipe.

[0050] In some specific embodiments of the present invention, the movable baffle 16 can be located above the turntable 17, and the lower surface of the movable baffle 16 is in contact with the upper surface of the turntable 17. The movable baffle 16 is slidably connected to the fixed rod 18 through the guide link 23, and the fixed rod 18 is used to guide the movement of the movable baffle 16.

[0051] It is easy to understand that this embodiment minimizes the connection gap between the movable baffle 16 and the turntable 17 by fitting them together, avoiding excessive powder accumulation and increasing the difficulty of cleaning for the staff. At the same time, the fixing rod 18 can be fixed to the bottom ring 15, thereby ensuring that the movable baffle 16 can move within the bottom ring 15.

[0052] Furthermore, the movable baffle 16 is slidably connected to the fixed rod 18 via the guide link 23, so that the movement of the movable baffle 16 is guided and there is no deviation in position movement.

[0053] In some specific embodiments of the present invention, two symmetrical connecting rod slots 19 are defined on the turntable 17 , and the guide connecting rod 23 passes through the movable baffle 16 and extends into the connecting rod slots 19 .

[0054] It is easy to understand that in this embodiment, a connecting rod groove 19 is opened on the turntable 17, and the guide connecting rod 23 extends into the connecting rod groove 19. Therefore, when the turntable 17 rotates, the connecting rod groove 19 can move the position of the movable baffle 16 through the guide connecting rod 23. At the same time, a baffle can be installed on the lower surface of the turntable 17, and then the opening on the lower surface of the connecting rod groove 19 is closed, which can prevent the powder from falling downward through the connecting rod groove 19.

[0055] In some specific embodiments of the present invention, two symmetrically positioned clamping bases 20 are fixedly provided on the lower surface of the turntable 17 , and the turntable 17 is clamped and connected to the pipe fixing plate 21 via the clamping bases 20 .

[0056] It is easy to understand that in this embodiment, by providing a clamping base 20 on the lower surface of the turntable 17, the pipe fixing plate 21 can be clamped and connected to the clamping base 20 through the connecting ear, thereby making the pipe fixing plate 21 and the turntable 17 clamped and connected, so that the pipe fixing plate 21 can be connected to the turntable 17 for a limited position.

[0057] In some specific embodiments of the present invention, a plurality of screening troughs may be provided on the screening placement plate 2 , and the recovery barrel 3 is fixedly provided at the lower end of the screening placement plate 2 , and the recovery barrel 3 is communicated with the screening troughs.

[0058] It is easy to understand that this embodiment opens a screening trough on the screening placement plate 2 so that the screening trough can screen the powder. At the same time, the screening trough is connected to the recovery barrel 3, so that the powder passing through the screening trough can move into the recovery barrel 3, thereby completing the screening step.

[0059] In some specific embodiments of the present invention, one side of the screening plate 2 can be rotatably connected to a sliding discharge pipe 8 via a rotating shaft, and the sliding discharge pipe 8 is communicated with the screening plate 2.

[0060] It is easy to understand that in this embodiment, a sliding discharge tube 8 is provided on one side of the screening placement plate 2, and the sliding discharge tube 8 is rotatably connected to the screening placement plate 2. When the screening placement plate 2 is pressed down, the downward pressure can be prevented from affecting the sliding discharge tube 8 due to its rotation factor. When the products placed on the screening placement plate 2 accumulate to a certain extent, they can be pushed and thus moved into the recovery frame through the sliding discharge tube 8.

[0061] refer to Figure 6 In some specific embodiments of the present invention, a spring piece 24 can be provided on the inner side of the discharge pipe 8, and every two spring pieces 24 are staggered. A recovery seat 25 is provided at the end of the discharge pipe 8, and a rotary receiving tray 26 is provided inside the recovery seat 25 for rotation. The rotary receiving tray 26 is used for product scattering.

[0062] It is easy to understand that in this embodiment, by arranging a spring piece 24 on the inner side of the discharge pipe 8, the product sliding downward through the discharge pipe 8 can be hindered and slowed down by the spring piece 24, thereby avoiding damage to the product due to a fast sliding speed. At the same time, a recovery seat 25 is provided at the end of the discharge pipe 8, and the recovery seat 25 can use the rotation of the rotary receiving disk 26 to separate the products passing through the discharge pipe 8 from each other to avoid blockage.

[0063] refer to Figure 2In some specific embodiments of the present invention, the lower end of the screening plate 2 can be fixedly connected to a pressure base 7, and the pressure base 7 is slidably connected to a fixed base 11 through a connecting rod 9. A reset spring 10 is fixedly arranged on the upper half of the fixed base 11, and the connecting rod 9 is slidably arranged on the upper half of the fixed base 11. The lower end of the connecting rod 9 is fixedly connected to the reset spring 10, and the fixed base 11 is used to press down and reset the screening plate 2.

[0064] It is easy to understand that in this embodiment, the screening plate 2 is fixed by providing a pressure base 7. At the same time, the lower end of the pressure base 7 is slidably connected to the fixed base 11 through the connecting rod 9. When the screening plate 2 is pressed down, the pressure base 7 can drive the screening plate 2 to move downward, thereby allowing the die-casting molding equipment to contact the die-casting base and the powder.

[0065] Furthermore, the connecting rod 9 and the fixed base 11 are connected via a return spring 10 , so that the pressurized base 7 can rebound and reset under the action of the return spring 10 .

[0066] In some specific embodiments of the present invention, the outer side of the fixed base 11 can be fixedly connected to the punching device 1, and guide rails 6 are fixedly provided on both sides of the upper half of the punching device 1. The inner side of the guide rails 6 is slidably connected to the punch 5, and the punch 5 is used for press forming of the product.

[0067] It is easy to understand that in this embodiment, by providing guide rails 6 on both sides of the punching device 1, the downward movement of the punch 5 is guided, and thus the die-casting head of the punch 5 can be pressed down to die-cast the product.

[0068] refer to Figure 3 In some specific embodiments of the present invention, one side of the stamping device 1 can be fixedly connected to a driving motor 14 through a triangular support frame, and the output end of the driving motor 14 is fixedly connected to a connecting rotating rod 13. The connecting rotating rod 13 is connected to a push block 12 through rotation of the rotating rod. The push block 12 is slidably set on the upper surface of the screening placement plate 2, and the push block 12 is used to push the product.

[0069] It is easy to understand that in this embodiment, the connecting rotating rod 13 is swung by the driving motor 14, so that the connecting rotating rod 13 can push the push block 12 to move on the upper surface of the screening placement plate 2, so that the push block 12 can move the product to the side of the screening slot opened by the screening placement plate 2, and then sort the product and the powder. At the same time, the driving motor 14 is connected to the electrical signal of the electric drive part of the punch 5, so that the push block 12 can be recovered after receiving the signal when the punch 5 is pressed down, thereby avoiding the push block 12 affecting the downward pressure of the punch 5. On the contrary, the push block 12 is pushed forward by the driving motor 14.

[0070] Throughout this specification, references to terms such as "one embodiment, some embodiments, exemplary embodiments, examples, specific examples, or some examples" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, illustrative uses of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

1. A pressing machine with a blanking device, characterized in that: It comprises a punching device (1), a screening and placing plate (2), and a recovery barrel (3), wherein the punching device (1) is used for pressing and molding products, the screening and placing plate (2) is used for screening and unloading products, and the recovery barrel (3) is used for recovering powder materials; The recycling barrel (3) comprises a bottom ring (15), a movable baffle (16) and a turntable (17); the bottom ring (15) is used to block the falling of powder materials; the movable baffle (16) is used to open and close the discharge port; the turntable (17) is used to control the opening and closing of the movable baffle (16); and a pipe fixing plate (21) is connected to the turntable (17) on the side away from the movable baffle (16); The corresponding two sides of the pipe fixing plate (21) are connected to the rotating plate (17) by means of connecting ears. The pipe fixing plate (21) is used for connecting the bottom ring (15) with the dust collecting pipe. A connecting groove (22) is provided on the lower half of the bottom ring (15). The rotating plate (17) is rotatably arranged inside the connecting groove (22).

2. A pressing machine with a blanking device according to claim 1, characterized in that: The movable baffle (16) is located above the turntable (17), and the lower surface of the movable baffle (16) is in contact with the upper surface of the turntable (17). The movable baffle (16) is slidably connected to a fixed rod (18) via a guide link (23), and the fixed rod (18) is used to guide the movement of the movable baffle (16).

3. A pressing machine with a blanking device according to claim 2, characterized in that: Two symmetrical connecting rod slots (19) are provided on the rotating disk (17), and the guide connecting rod (23) passes through the movable baffle (16) and extends into the connecting rod slots (19).

4. A pressing machine with a blanking device according to claim 1, characterized in that: Two symmetrically positioned clamping bases (20) are fixedly provided on the lower surface of the turntable (17), and the turntable (17) is clamped and connected to the pipe fixing plate (21) via the clamping bases (20).

5. A pressing machine with a blanking device according to claim 1, characterized in that: A plurality of screening troughs are provided on the screening placement plate (2), and the recovery barrel (3) is fixedly arranged at the lower end of the screening placement plate (2), and the recovery barrel (3) is communicated with the screening troughs.

6. A pressing machine with a blanking device according to claim 1, characterized in that: One side of the screening placement plate (2) is rotatably connected to a sliding discharge pipe (8) via a rotating shaft, and the sliding discharge pipe (8) is in communication with the screening placement plate (2).

7. A pressing machine with a blanking device according to claim 6, characterized in that: The inner side of the discharge pipe (8) is provided with a spring piece (24), and every two spring pieces (24) are staggered. The end of the discharge pipe (8) is provided with a recovery seat (25), and a rotary receiving tray (26) is rotatably provided inside the recovery seat (25). The rotary receiving tray (26) is used for scattering and placing products.

8. A pressing machine with a blanking device according to claim 7, characterized in that: The lower end of the screening plate (2) is fixedly connected to a pressure base (7), and the pressure base (7) is slidably connected to a fixed base (11) via a connecting rod (9). A reset spring (10) is fixedly provided on the upper half of the fixed base (11). The connecting rod (9) is slidably provided on the upper half of the fixed base (11). The lower end of the connecting rod (9) is fixedly connected to the reset spring (10). The fixed base (11) is used for pressing down and resetting the screening plate (2).

9. A pressing machine with a blanking device according to claim 8, characterized in that: The outer side of the fixed base (11) is fixedly connected to the punching device (1), and guide rails (6) are fixedly provided on both sides of the upper half of the punching device (1). The inner side of the guide rails (6) is slidably connected to a punch (5), and the punch (5) is used for pressing and forming the product.

10. A pressing machine with a blanking device according to claim 1, characterized in that: One side of the punching device (1) is fixedly connected to a driving motor (14) via a triangular support frame, an output end of the driving motor (14) is fixedly connected to a connecting rotating rod (13), the connecting rotating rod (13) is rotatably connected to a push block (12) via the rotating rod, the push block (12) is slidably arranged on the upper surface of the screening placement plate (2), and the push block (12) is used to push the product.

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