Sheet material punch forming equipment for agricultural machinery production and processing

Abstract

The invention discloses sheet material punch forming equipment for agricultural machinery production and processing, and relates to the technical field of agricultural machinery production and processing, the sheet material punch forming equipment comprises a base and a machine body fixedly mounted on one side of the top of the base, a protective shell is fixedly mounted on the top of the machine body, and a mounting seat is fixedly mounted on the top of the base; a fixed die and clamping mechanisms are fixedly mounted at the top of the mounting base, the clamping mechanisms are arranged on the two sides of the fixed die, guide column sleeves are fixedly mounted at the four corners of the top of the mounting base, a stamping mechanism is mounted at the bottom of the protective shell, and a feeding mechanism is mounted on one side of the base. A discharging mechanism is installed on the side, away from the feeding mechanism, of the base. According to the sheet material punch forming equipment for agricultural machinery production and processing, coiled sheets are conveyed to a punching area through the feeding mechanism, the clamping mechanism fixes the positions of the sheets in the sheet conveying process to prevent the sheets from moving in the punching process, and the discharging mechanism receives the punched sheets.

Description

Technical Field

[0001] The present invention relates to the technical field of agricultural machinery production and processing, and particularly to a sheet material stamping and forming device for agricultural machinery production and processing. Background Art

[0002] In the field of agricultural machinery processing, the stamping and forming of sheet materials is an important link in the production of many components.

[0003] In the traditional sheet material stamping and forming process, it is usually necessary to first cut the sheet into segments, and then send the segmented sheets into the stamping equipment one by one for stamping and forming. This segmented stamping method has many disadvantages. On the one hand, the segmented cutting process requires additional manpower and equipment investment, increasing the production cost and time cost. Moreover, during the cutting process, due to the limitation of cutting accuracy, sheet material waste may occur, further increasing the economic cost of production.

[0004] On the other hand, when sending the segmented sheets into the stamping equipment, manual positioning and placement are required. This not only increases the labor intensity of the operators, but also due to the errors of manual operation, it is difficult to ensure the accuracy and consistency of each stamping, thus affecting the quality of agricultural machinery components. Summary of the Invention

[0005] To achieve the above objectives, the present invention is realized through the following technical solutions: A sheet material stamping and forming device for agricultural machinery production and processing, comprising:

[0006] A base, and a fuselage fixedly installed on one side of the top of the base. A protective shell is fixedly installed on the top of the fuselage. An installation seat is fixedly installed on the top of the base. A fixed mold and a clamping mechanism are fixedly installed on the top of the installation seat. The clamping mechanism is arranged on both sides of the fixed mold. Guide bushings are fixedly installed at the four corners of the top of the installation seat;

[0007] A stamping mechanism, which is installed at the bottom of the protective shell, and the stamping mechanism realizes the stamping of sheet materials;

[0008] A feeding mechanism, which is installed on one side of the base, and the feeding mechanism is used for conveying a roll of sheet materials without the need to cut the sheet into segments;

[0009] A discharging mechanism, which is installed on the side of the base away from the feeding mechanism, and the discharging mechanism is used for receiving the processed sheet materials, reducing manual operation and improving production efficiency;

[0010] Among them, the feeding mechanism includes a feeding box and a rotating shaft. The feeding box is fixedly installed on the side of the base. The rotating shaft is rotatably installed inside the feeding box. The rotating shaft penetrates through the feeding box and extends to its outside. The number of the rotating shafts is two. One side of the feeding box is fixedly installed with a motor through a bracket. The end of one of the rotating shafts is fixedly connected to the output end of the motor. An extrusion feeding member is installed on the outer surface of the rotating shaft. The feeding end of the feeding box is fixedly installed with a feeding port. The feeding port is arranged between the extrusion feeding members. The sheet material enters the feeding box from the feeding port. The motor drives the rotating shaft to drive the extrusion feeding member to rotate, realizing the conveying of the sheet material.

[0011] Preferably, the stamping mechanism includes a hydraulic cylinder. The hydraulic cylinder is fixedly installed in the inner cavity of the protective shell. The telescopic end of the hydraulic cylinder is fixedly connected with a telescopic rod. The telescopic rod penetrates through the protective shell and extends to its bottom. A first slider is fixedly installed at the bottom of the telescopic rod. A slide rail is fixedly installed on one side of the first slider. A pressing block is fixedly installed at the bottom of the first slider. A convex die is fixedly installed at the middle of the bottom of the pressing block. The convex die cooperates with the fixed die to stamp and form the sheet material. Elastic guide columns are fixedly installed at the four corners of the bottom of the convex die.

[0012] Preferably, the slide rail is slidably installed inside the third chute. The elastic guide column is press-fitted with the guide column sleeve. The elastic guide column plays a role of guiding and buffering during the stamping process, preventing the convex die from shifting during stamping, and at the same time absorbing the impact force during the stamping process to protect the die and the equipment.

[0013] Preferably, the clamping mechanism includes a mounting plate. The mounting plate is fixedly installed on both sides of the top of the mounting seat. A fixed seat is fixedly installed on the top of the mounting plate. The number of the fixed seats is three. A fixed rod is fixedly installed at the middle of the top of the fixed seat. A clamping member is rotatably installed on the outer surface of the fixed rod.

[0014] Preferably, a second rolling groove is formed on the outer surface of the fixed rod. A ball is installed inside the second rolling groove. The rolling of the ball reduces the friction between the clamping member and the fixed rod, enabling the clamping member to rotate more flexibly.

[0015] Preferably, the clamping member includes a rolling sleeve. The rolling sleeve is specifically a cylinder with a groove formed in the middle. A first rolling groove is formed on the inner side surface of the rolling sleeve. The first rolling groove is rotatably installed on the outer surface of the ball.

[0016] Preferably, mounting grooves are formed on opposite surfaces of the rolling sleeve grooves. Accommodating grooves are formed on both sides of the inner wall of the mounting grooves. Sliding blocks are slidably mounted inside the accommodating grooves. A clamping spring is fixedly connected between the sliding blocks and the inner wall of the accommodating groove. A sliding rod is fixedly connected between the sliding blocks. A clamping cylinder is rotatably mounted on the outer surface of the sliding rod. The clamping cylinder is slidably mounted inside the mounting groove. Under the elastic force of the clamping spring, the clamping cylinder fixes and positions the sheet material, ensuring the accurate position of the sheet material during the stamping process.

[0017] Preferably, the extrusion feeding member includes a mounting cylinder fixedly mounted on the outer surface of the rotating shaft. Clamping plates are arranged on the outer surface of the mounting cylinder. The clamping plates are inclined. The inclined arrangement of the clamping plates can better adapt to the conveying direction and angle of the sheet material, improving the stability of conveying. Friction strips are fixedly mounted on the outer surface of the clamping plates. Driven by the rotating shaft, the clamping plates generate frictional force on the sheet material, pushing the sheet material forward. The friction strips ensure that the sheet material can be stably conveyed and prevent the sheet material from slipping during the conveying process.

[0018] Preferably, first sliding grooves are formed on the outer surface of the mounting cylinder. Two first sliding grooves form a group, and a group of the first sliding grooves are arranged on the same plane. Second sliders are slidably mounted inside the first sliding grooves. A first clamping spring is fixedly connected between the second sliders and the inner wall of the first sliding grooves. Second sliding grooves are formed on the surface of the clamping plate close to the mounting cylinder. Two second sliding grooves form a group, and a group of the second sliding grooves are arranged on the same plane. Third sliders are slidably mounted inside the second sliding grooves. A second clamping spring is fixedly connected between the third sliders and the inner wall of the second sliding grooves. A connecting rod is rotatably connected between the second slider and the third slider through a rotating shaft. The connecting rod is arranged between a group of first sliding grooves and second sliding grooves, and the connecting rods are arranged in a staggered manner. Under the elastic force of the first clamping spring and the second clamping spring, the clamping plate can adjust the clamping force more flexibly, ensuring the stable conveying of the sheet material.

[0019] Preferably, the discharging mechanism includes a mounting frame fixedly mounted on the side of the base. A rotating rod is rotatably mounted inside the mounting frame. A receiving cylinder is fixedly mounted on the outer surface of the rotating rod. The receiving cylinder is used to receive the workpiece after stamping. As the rotating rod rotates, the workpiece is conveyed to a specified position, facilitating subsequent collection and processing.

[0020] The present invention provides a sheet material stamping and forming device for agricultural machinery production and processing. It has the following beneficial effects:

[0021] 1. The sheet material stamping and forming equipment for agricultural machinery production and processing, through the setting of the feeding mechanism, starts the motor to drive the rotating shaft to rotate, makes the extrusion feeding part rotate, the sheet enters from the feeding port, is clamped by the clamping plate, and is conveyed forward under the action of friction, and can automatically adjust the clamping force according to the change of the sheet. The setting of the feeding mechanism does not require segmental cutting of the sheet, and can directly convey the sheet coil, solving the problem of additional manpower and equipment investment for segmental cutting, and reducing the production cost and time cost.

[0022] 2. The sheet material stamping and forming equipment for agricultural machinery production and processing, through the setting of the stamping mechanism, the hydraulic cylinder pushes the telescopic rod downward, drives the relevant components to move, the slide rail slides in the third chute to ensure accurate direction, the elastic guide post and the guide post sleeve cooperate for buffering and guiding, and the upper convex die and the fixed die stamp the sheet, achieving the effect of precise stamping and forming, and ensuring the stamping accuracy and consistency.

[0023] 3. The sheet material stamping and forming equipment for agricultural machinery production and processing, through the setting of the clamping mechanism, when the sheet is conveyed to the stamping station, the roller sleeve of the clamping part rotates to align the clamping cylinder with the sheet, and the sheet is clamped under the action of the sliding block, the sliding rod and the clamping spring, achieving the effect of stably fixing the position of the sheet, preventing the sheet from moving during the stamping process, and further ensuring the stamping accuracy.

[0024] 4. The sheet material stamping and forming equipment for agricultural machinery production and processing, through the setting of the extrusion feeding part, the working process is that during the sheet conveying, if the sheet situation changes, these components cooperate to automatically adjust the clamping force of the clamping plate, achieving the effect of adapting to sheets of different thicknesses and materials, and improving the feeding stability and equipment versatility.

[0025] 5. The sheet material stamping and forming equipment for agricultural machinery production and processing, through the setting of the discharging mechanism, the sheet after stamping enters the discharging area. Due to the continuous conveying of the sheet, it drives the receiving cylinder to rotate on the surface of the rotating rod, achieving the effect of receiving materials, reducing manual operation, and improving production efficiency. Description of the Drawings

[0026] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the appearance of the present invention;

[0028] Figure 3 It is a diagram showing the positional relationship between the fixed die and the clamping mechanism of the present invention;

[0029] Figure 4 It is a schematic diagram of the structure of the stamping mechanism of the present invention;

[0030] Figure 5 It is a schematic diagram of the structure of the clamping mechanism of the present invention;

[0031] Figure 6 Schematic diagram of the fixed rod structure of the present invention;

[0032] Figure 7 Schematic diagram of the clamping member structure of the present invention;

[0033] Figure 8 Schematic diagram of the feeding end structure of the feeding mechanism of the present invention;

[0034] Figure 9 Schematic diagram of the discharging end structure of the feeding mechanism of the present invention;

[0035] Figure 10 Schematic diagram of the extrusion feeding member structure of the present invention;

[0036] Figure 11 Partial sectional view of the extrusion feeding member of the present invention.

[0037] In the figure: 1, base; 2, fuselage; 3, protective shell; 4, stamping mechanism; 41, hydraulic cylinder; 42, telescopic rod; 43, first slider; 44, slide rail; 45, pressing block; 46, elastic guide post; 47, upper punch; 5, fixed die; 6, clamping mechanism; 61, mounting plate; 62, fixed seat; 63, fixed rod; 64, clamping member; 641, rolling sleeve; 642, first rolling groove; 643, mounting groove; 644, accommodating groove; 645, clamping cylinder; 646, sliding rod; 647, sliding block; 648, clamping spring; 65, second rolling groove; 66, ball; 7, feeding mechanism; 71, motor; 72, feeding box; 73, feeding port; 74, rotating shaft; 75, extrusion feeding member; 7501, mounting cylinder; 7502, clamping plate; 7503, friction strip; 7504, first chute; 7505, second slider; 7506, first clamping spring; 7507, second chute; 7508, third slider; 7509, second clamping spring; 7510, connecting rod; 8, mounting seat; 9, discharging mechanism; 91, mounting frame; 92, rotating rod; 93, receiving cylinder; 10, guide post sleeve; 11, third chute. Detailed implementation manners

[0038] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0039] The first embodiment is as Figures 1 to 7 shown. The present invention provides a technical solution: a sheet material stamping and forming device for agricultural machinery production and processing, including:

[0040] Base 1, and a fuselage 2 fixedly installed on one side of the top of the base 1. A protective shell 3 is fixedly installed on the top of the fuselage 2. An installation seat 8 is fixedly installed on the top of the base 1. A fixed mold 5 and a clamping mechanism 6 are fixedly installed on the top of the installation seat 8. The clamping mechanism 6 is arranged on both sides of the fixed mold 5. Guide bushings 10 are fixedly installed at the four corners of the top of the installation seat 8;

[0041] A stamping mechanism 4 is installed at the bottom of the protective shell 3, and the stamping mechanism 4 realizes stamping of sheet materials;

[0042] The stamping mechanism 4 includes a hydraulic cylinder 41. The hydraulic cylinder 41 is fixedly installed inside the protective shell 3. The telescopic end of the hydraulic cylinder 41 is fixedly connected to a telescopic rod 42. The telescopic rod 42 penetrates through the protective shell 3 and extends to its bottom. A first slider 43 is fixedly installed at the bottom of the telescopic rod 42. A slide rail 44 is fixedly installed on one side of the first slider 43. A pressing block 45 is fixedly installed at the bottom of the first slider 43. A convex die 47 is fixedly installed at the middle of the bottom of the pressing block 45. The convex die 47 cooperates with the fixed mold 5 to stamp and form the sheet material. Elastic guide columns 46 are fixedly installed at the four corners of the bottom of the convex die 47;

[0043] Preferably, the slide rail 44 is slidably installed inside a third chute 11. The elastic guide column 46 is press-fitted with the guide bushing 10. The elastic guide column 46 plays a role of guiding and buffering during the stamping process, preventing the convex die 47 from shifting during stamping, and at the same time absorbing the impact force during the stamping process to protect the mold and equipment. When the hydraulic cylinder 41 works, the telescopic end of the hydraulic cylinder 41 pushes the telescopic rod 42 to move downward. The telescopic rod 42 drives the first slider 43, the slide rail 44, the pressing block 45, the convex die 47 and the elastic guide column 46 to move downward together. The slide rail 44 slides inside the third chute 11 to ensure the accurate movement direction of the convex die 47. The elastic guide column 46 first contacts and compresses with the guide bushing 10, playing a role of buffering and guiding to ensure that the convex die 47 can accurately align with the fixed mold 5. As the convex die 47 continues to descend, it cooperates with the fixed mold 5 to stamp the sheet material and form the sheet material into the shape of the required agricultural machinery parts;

[0044] The clamping mechanism 6 includes a mounting plate 61. The mounting plate 61 is fixedly installed on both sides of the top of the mounting seat 8. A fixed seat 62 is fixedly installed on the top of the mounting plate 61. The number of the fixed seats 62 is three. A fixed rod 63 is fixedly installed at the middle of the top of the fixed seat 62. A clamping member 64 is rotatably installed on the outer surface of the fixed rod 63;

[0045] Preferably, a second rolling groove 65 is formed on the outer surface of the fixing rod 63, and a rolling ball 66 is installed inside the second rolling groove 65. The rolling of the rolling ball 66 reduces the friction between the clamping member 64 and the fixing rod 63, enabling the clamping member 64 to rotate more flexibly;

[0046] Preferably, the clamping member 64 includes a rolling sleeve 641 which is a cylinder with a groove formed in the middle. A first rolling groove 642 is formed on the inner side surface of the rolling sleeve 641, and the first rolling groove 642 is rotatably installed on the outer surface of the rolling ball 66;

[0047] Preferably, mounting grooves 643 are formed on the opposite surfaces of the groove of the rolling sleeve 641. Accommodating grooves 644 are formed on both sides of the inner wall of the mounting groove 643. A sliding block 647 is slidably installed inside the accommodating groove 644. A clamping spring 648 is fixedly connected between the sliding block 647 and the inner wall of the accommodating groove 644. A sliding rod 646 is fixedly connected between the sliding blocks 647. A clamping cylinder 645 is rotatably installed on the outer surface of the sliding rod 646. The clamping cylinder 645 is slidably installed inside the mounting groove 643. Under the elastic force of the clamping spring 648, the clamping cylinder 645 fixes and positions the sheet material, ensuring the accurate position of the sheet material during the stamping process.

[0048] Second embodiment, on the basis of the first embodiment, please refer to Figures 1 to 11 As shown, the feeding mechanism 7 is installed on one side of the base 1. The feeding mechanism 7 is used for feeding a roll of sheet material without segmenting and cutting the sheet material;

[0049] The feeding mechanism 7 includes a feeding box 72 and a rotating shaft 74. The feeding box 72 is fixedly installed on the side surface of the base 1. The rotating shaft 74 is rotatably installed inside the feeding box 72. The rotating shaft 74 penetrates through the feeding box 72 and extends to its outside. The number of the rotating shafts 74 is two. A motor 71 is fixedly installed on one side of the feeding box 72 through a bracket. The end of one of the rotating shafts 74 is fixedly connected to the output end of the motor 71. An extrusion feeding member 75 is installed on the outer surface of the rotating shaft 74. The feeding port 73 is fixedly installed at the feeding end of the feeding box 72. The feeding port 73 is arranged between the extrusion feeding members 75. The sheet material enters the feeding box 72 from the feeding port 73. The motor 71 drives the rotating shaft 74 to drive the extrusion feeding member 75 to rotate, realizing the feeding of the sheet material;

[0050] The extrusion feeding member 75 includes a mounting cylinder 7501 which is fixedly installed on the outer surface of the rotating shaft 74. The outer surface of the mounting cylinder 7501 is provided with clamping plates 7502 which are inclined. The inclined arrangement of the clamping plates 7502 can better adapt to the conveying direction and angle of the sheet material, improving the stability of conveying. The outer surface of the clamping plates 7502 is fixedly installed with friction strips 7503. Driven by the rotating shaft 74, the clamping plates 7502 generate frictional force on the sheet material, pushing the sheet material forward for conveying. The friction strips 7503 ensure that the sheet material can be stably conveyed and prevent the sheet material from slipping during the conveying process.

[0051] Preferably, the outer surface of the mounting cylinder 7501 is provided with first sliding grooves 7504. Two of the first sliding grooves 7504 form a group, and a group of the first sliding grooves 7504 are arranged on the same plane. A second slider 7505 is slidably installed in the first sliding grooves 7504. A first clamping spring 7506 is fixedly connected between the second slider 7505 and the inner wall of the first sliding grooves 7504. The surface of the clamping plates 7502 close to the mounting cylinder 7501 is provided with second sliding grooves 7507. Two of the second sliding grooves 7507 form a group, and a group of the second sliding grooves 7507 are arranged on the same plane. A third slider 7508 is slidably installed in the second sliding grooves 7507. A second clamping spring 7509 is fixedly connected between the third slider 7508 and the inner wall of the second sliding grooves 7507. A connecting rod 7510 is rotatably connected between the second slider 7505 and the third slider 7508 through a rotating shaft. The connecting rod 7510 is arranged between a group of the first sliding grooves 7504 and the second sliding grooves 7507, and the connecting rod 7510 is arranged in a staggered manner. Under the elastic force of the first clamping spring 7506 and the second clamping spring 7509, the clamping plates 7502 can adjust the clamping force more flexibly, ensuring the stable conveying of the sheet material.

[0052] Third embodiment, on the basis of the first and second embodiments, please refer to Figures 1 to 3 As shown, the discharging mechanism 9 is installed on the side of the base 1 away from the feeding mechanism 7. The feeding mechanism 7 is used to receive the processed sheet, reducing manual operation and improving production efficiency.

[0053] The discharging mechanism 9 includes a mounting frame 91 which is fixedly installed on the side surface of the base 1. A rotating rod 92 is rotatably installed inside the mounting frame 91. A receiving cylinder 93 is fixedly installed on the outer surface of the rotating rod 92. The receiving cylinder 93 is used to receive the workpiece after stamping and forming. As the rotating rod 92 rotates, the workpiece is conveyed to a designated position, facilitating subsequent collection and processing.

[0054] During use, the operator installs the sheet coil near the feed inlet 73 of the feeding mechanism 7, so that one end of the sheet can smoothly pass through the feed inlet 73 and enter the interior of the feed box 72;

[0055] Start the motor 71, the motor 71 drives the rotating shaft 74 to rotate, and then makes the extrusion feeding member 75 installed on the outer surface of the rotating shaft 74 rotate;

[0056] After the sheet enters the feed box 72 through the feed inlet 73, it is clamped by the clamping plates 7502 of the two extrusion feeding members 75. Since the clamping plates 7502 are inclined and there are friction strips 7503 on the outer surface, under the drive of the rotating shaft 74, the clamping plates 7502 generate frictional force on the sheet and push the sheet forward for feeding;

[0057] During the feeding process, the clamping plates 7502 of the extrusion feeding member 75 can automatically adjust the clamping force through the coordinated action of the second slider 7505, the third slider 7508, the connecting rod 7510, the first clamping spring 7506 and the second clamping spring 7509 to adapt to the thickness of the sheet and ensure stable feeding of the sheet.

[0058] When the sheet is transported to the stamping station, the clamping mechanism 6 starts to work. The roller sleeve 641 of the clamping member 64 rotates around the fixed rod 63 through the cooperation of the first rolling groove 642 and the ball 66, so that the clamping cylinder 645 can be aligned with the sheet. As the roller sleeve 641 rotates, the clamping cylinder 645 moves towards the sheet and clamps the sheet under the action of the sliding block 647, the sliding rod 646 and the clamping spring 648 to prevent the sheet from moving during the stamping process;

[0059] At this time, start the hydraulic cylinder 41. The telescopic end of the hydraulic cylinder 41 pushes the telescopic rod 42 to move downward. The telescopic rod 42 drives the first slider 43, the slide rail 44, the pressing block 45, the upper punch 47 and the elastic guide post 46 to move downward together. The slide rail 44 slides in the third chute 11 to ensure the accurate movement direction of the upper punch 47. The elastic guide post 46 first contacts and compresses the guide post sleeve 10, playing a role of buffering and guiding to ensure that the upper punch 47 can accurately align with the fixed die 5. As the upper punch 47 continues to descend, it cooperates with the fixed die 5 to stamp the sheet into shape, stamping the sheet into the shape of the required agricultural machinery parts.

[0060] The receiving cylinder 93 receives the workpiece after stamping from the stamping station, facilitating subsequent collection and processing.

[0061] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising said element.

[0062] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheet material stamping and forming equipment for agricultural machinery production and processing, characterized in that: include: A base (1), and a body (2) fixedly mounted on one side of the top of the base (1), a protective shell (3) fixedly mounted on the top of the body (2), a mounting seat (8) fixedly mounted on the top of the base (1), a fixed mold (5) and a clamping mechanism (6) fixedly mounted on the top of the mounting seat (8), the clamping mechanism (6) being arranged on both sides of the fixed mold (5), and guide column sleeves (10) fixedly mounted at the four corners of the top of the mounting seat (8); A punching mechanism (4), wherein the punching mechanism (4) is installed at the bottom of the protective shell (3); A feeding mechanism (7), wherein the feeding mechanism (7) is installed on one side of the base (1); A discharging mechanism (9), wherein the discharging mechanism (9) is mounted on a side of the base (1) away from the feeding mechanism (7); The feeding mechanism (7) comprises a feeding box (72) and a rotating shaft (74), wherein the feeding box (72) is fixedly mounted on the side of the base (1), and the rotating shaft (74) is rotatably mounted inside the feeding box (72), and the rotating shaft (74) passes through the feeding box (72) and extends to the outside thereof. There are two rotating shafts (74), and a motor (71) is fixedly mounted on one side of the feeding box (72) through a bracket, wherein one end of the rotating shaft (74) is fixedly connected to the output end of the motor (71), and an extrusion feeding member (75) is mounted on the outer surface of the rotating shaft (74), and a feeding port (73) is fixedly mounted at the feeding end of the feeding box (72), and the feeding port (73) is arranged between the extrusion feeding members (75).

2. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 1 is characterized in that: The punching mechanism (4) comprises a hydraulic cylinder (41), wherein the hydraulic cylinder (41) is fixedly mounted in the inner cavity of the protective shell (3), the telescopic end of the hydraulic cylinder (41) is fixedly connected to a telescopic rod (42), the telescopic rod (42) penetrates the protective shell (3) and extends to the bottom thereof, a first slider (43) is fixedly mounted at the bottom of the telescopic rod (42), a slide rail (44) is fixedly mounted on one side of the first slider (43), a pressing block (45) is fixedly mounted at the bottom of the first slider (43), an upper punch (47) is fixedly mounted at the middle of the bottom of the pressing block (45), and elastic guide pillars (46) are fixedly mounted at the four corners of the bottom of the upper punch (47).

3. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 2 is characterized in that: The slide rail (44) is slidably mounted inside the third slide groove (11), and the elastic guide column (46) is extruded and adapted to the guide column sleeve (10).

4. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 1 is characterized in that: The clamping mechanism (6) comprises a mounting plate (61), wherein the mounting plate (61) is fixedly mounted on both sides of the top of the mounting seat (8), a fixing seat (62) is fixedly mounted on the top of the mounting plate (61), the number of the fixing seats (62) is three, a fixing rod (63) is fixedly mounted in the middle of the top of the fixing seat (62), and a clamping member (64) is rotatably mounted on the outer surface of the fixing rod (63).

5. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 4, characterized in that: The outer surface of the fixing rod (63) is provided with a second rolling groove (65), and a ball (66) is installed inside the second rolling groove (65).

6. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 5, characterized in that: The clamping member (64) comprises a rolling sleeve (641), which is specifically a cylinder with a groove in the middle. The inner side surface of the rolling sleeve (641) is provided with a first rolling groove (642), and the first rolling groove (642) is rotatably mounted on the outer surface of the ball (66).

7. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 6, characterized in that: An installation groove (643) is provided on the opposite side of the groove of the rolling sleeve (641), and receiving grooves (644) are provided on both sides of the inner wall of the installation groove (643). A sliding block (647) is slidably installed inside the receiving groove (644), and a clamping spring (648) is fixedly connected between the sliding block (647) and the inner wall of the receiving groove (644). A sliding rod (646) is fixedly connected between the sliding blocks (647), and a clamping cylinder (645) is rotatably installed on the outer surface of the sliding rod (646), and the clamping cylinder (645) is slidably installed inside the installation groove (643).

8. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 1, characterized in that: The extrusion feeding member (75) includes a mounting tube (7501), wherein the mounting tube (7501) is fixedly mounted on the outer surface of the rotating shaft (74), and a clamping plate (7502) is provided on the outer surface of the mounting tube (7501), wherein the clamping plate (7502) is inclined, and a friction strip (7503) is fixedly mounted on the outer surface of the clamping plate (7502).

9. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 8, characterized in that: The outer surface of the mounting tube (7501) is provided with a first slide groove (7504), and the first slide grooves (7504) are grouped in two, and the first slide grooves (7504) of a group are arranged on the same plane. A second slider (7505) is slidably installed inside the first slide groove (7504), and a first clamping spring (7506) is fixedly connected between the second slider (7505) and the inner wall of the first slide groove (7504). The clamping plate (7502) is provided with a second slide groove (7507) near the surface of the mounting tube (7501), and the second slide grooves (7507) are grouped in two. A group of second slide grooves (7507) are arranged on the same plane, a third slider (7508) is slidably installed inside the second slide groove (7507), a second clamping spring (7509) is fixedly connected between the third slider (7508) and the inner wall of the second slide groove (7507), a connecting rod (7510) is rotatably connected between the second slider (7505) and the third slider (7508) through a rotating shaft, and the connecting rod (7510) is arranged between a group of first slide grooves (7504) and the second slide grooves (7507), and the connecting rods (7510) are staggered.

10. The sheet material stamping and forming equipment for agricultural machinery production and processing according to claim 9, characterized in that: The discharging mechanism (9) comprises a mounting frame (91), wherein the mounting frame (91) is fixedly mounted on the side of the base (1), a rotating rod (92) is rotatably mounted inside the mounting frame (91), and a receiving cylinder (93) is fixedly mounted on the outer surface of the rotating rod (92).

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