Conveying mechanism for forging metal plate and side machining device

Abstract

The invention discloses a conveying mechanism for forging a metal plate and a side processing device, which comprise a rack and a plurality of support rollers, and are characterized in that the rack is also provided with a pushing part and a positioning part, the pushing part is arranged right above the plurality of support rollers, and the positioning part is arranged on the rack at the front side of the support rollers; the pushing part comprises a transverse frame, a first driving part and a plurality of pushing wheels, the multiple pushing wheels are rotationally installed at the bottom of the transverse frame from left to right at intervals, and the first driving part drives the transverse frame to move front and back along the rack; the positioning part comprises a plurality of positioning wheels, the positioning wheels are arranged at intervals from left to right, the positioning wheels are rotationally connected with the rack, and each pushing wheel is arranged on the rear side of the corresponding positioning wheel; a blocking mechanism is further arranged on the portion, between the transverse frame and the positioning wheel, of the machine frame. The blocking mechanism is arranged above the plane of the top of the supporting roller. According to the invention, the conveying and processing convenience is improved.

Description

Technical Field

[0001] The invention relates to the field of metal forging production and processing, and in particular to a conveying mechanism and a side processing device for forged metal plates. Background Art

[0002] The frames of some mechanical equipment, such as injection molding machines, CNC machine tools, etc., have some metal plates forged by forging. After forging, holes are opened on the sides for easy assembly, and then tapping or screwing is performed in the holes. In the existing methods, the corresponding operations are performed on special equipment. For example, when drilling is required, it is loaded on a punching machine for drilling, when tapping is required, it is loaded on a tapping machine for tapping, and when screwing is required, it is manually or placed on a screw machine for screwing. This method will affect the processing efficiency of the product. If there are multiple processes, it is also necessary to manually transfer the materials to the corresponding processing equipment, resulting in high labor intensity for operators. Summary of the invention

[0003] The object of the present invention is to provide a conveying mechanism and a side processing device for forged metal plates. By using this structure, forgings can be processed during the conveying process, thereby improving the convenience of processing and reducing the labor intensity of operators.

[0004] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is: a conveying mechanism for forging metal plates, comprising a frame, a plurality of support rollers rotatably mounted on the frame, the plurality of support rollers being arranged at intervals from left to right, the frame being provided with a driving assembly for driving the support rollers to rotate, the frame being further provided with a pushing portion and a positioning portion, the pushing portion being arranged directly above the plurality of support rollers, and the positioning portion being installed on the frame at the front side of the support rollers;

[0005] The pushing part includes a horizontal frame, a first driving part and a plurality of pushing wheels, wherein the plurality of pushing wheels are installed at the bottom of the horizontal frame and rotate from left to right at intervals, and the first driving part drives the horizontal frame to move forward and backward along the frame;

[0006] The positioning part includes a plurality of positioning wheels, the plurality of positioning wheels are arranged at intervals from left to right, the positioning wheels are rotatably connected to the frame, the rear outer surface of each positioning wheel is arranged between adjacent supporting rollers, and each pushing wheel is respectively arranged at the rear side of one of the positioning wheels;

[0007] A blocking mechanism is also provided on the frame between the cross frame and the positioning wheel, and the blocking mechanism is arranged above the top plane of the supporting roller;

[0008] The frame is also provided with a positioning block, and the positioning block is arranged between two adjacent positioning wheels.

[0009] In the above technical solution, the blocking mechanism includes a blocking cylinder and a blocking plate, the top of the blocking cylinder is fixedly connected to the frame, and the top of the blocking plate is connected to the output shaft at the bottom of the blocking cylinder;

[0010] The blocking plate is arranged at the right end of the rear side of the positioning block;

[0011] When the blocking cylinder output shaft retracts, the blocking cylinder drives the bottom surface of the blocking plate to be set away from the top plane of the supporting roller; when the blocking cylinder output shaft extends, the blocking cylinder drives the bottom surface of the blocking plate to be set close to the top plane of the supporting roller.

[0012] In the above technical solution, two longitudinal slide rails are provided on the frame above the support roller, the top of the horizontal frame is slidably connected to the two longitudinal slide rails via a first slide, and the longitudinal slide rails are arranged parallel to the axis of the support roller;

[0013] The first driving part includes a first motor and a first screw rod, both ends of the first screw rod are rotatably mounted on the frame, the first screw rod is arranged parallel to the side of the longitudinal slide rail, the first motor is connected to the end of the first screw rod, and the middle part of the first screw rod is screwed to the first slide, and when the first screw rod rotates, it drives the first slide to move along the longitudinal slide rail.

[0014] In the above technical solution, the front end outer surface of the push wheel is arranged on the bottom front side of the cross frame.

[0015] In the above technical solution, a push plate is further provided at the bottom of the horizontal frame, and the push plate is arranged between two adjacent push wheels, and the push plate is arranged at the rear side of the positioning block.

[0016] In the above technical solution, a longitudinal guide rod is also provided on the frame, and the longitudinal guide rod is arranged parallel to the axis of the support roller. The longitudinal guide rod is arranged below between two adjacent support rollers, and the bottom of the push plate is slidably connected to the longitudinal guide rod.

[0017] The present invention also provides a side processing device, comprising the above-mentioned conveying mechanism for forged metal plates, and further comprising a processing component, wherein the processing component is arranged at the front side of the positioning portion;

[0018] An extension platform is provided on the front side of the frame, and a transverse slide rail and a transverse driving part are provided on the extension platform. The transverse slide rail is arranged perpendicular to the axis of the supporting roller, and a slide plate is slidably installed on the transverse slide rail. The transverse driving part drives the slide plate to move along the transverse slide rail, and the processing component is installed on the slide plate.

[0019] In the above technical solution, the transverse driving part includes a transverse lead screw and a transverse motor. The transverse lead screw is arranged parallel to the side of the transverse slide rail. The transverse motor drives the transverse lead screw to rotate. The middle part of the transverse lead screw is screwed to the slide plate.

[0020] In the above technical solution, a vertical plate and a positioning plate are installed on the slide plate, the positioning plate is arranged on the rear side of the vertical plate, the rear end of the processing component is longitudinally slidably connected to the positioning plate, and the middle part of the processing component is fixedly connected to the vertical plate.

[0021] In the above technical solution, the vertical plate is longitudinally slidably arranged on the sliding plate;

[0022] Two reset guide rods are also provided, the reset guide rods are arranged perpendicular to the transverse slide rails, the front end of the reset guide rods is fixedly connected to the vertical plate, the middle part of the reset guide rods is slidably connected to the positioning plate, the rear end of the reset guide rods is provided with a limit head, the limit head is arranged on the rear side of the positioning plate, the reset guide rods are sleeved with a spring, and the two ends of the spring are respectively against the positioning plate and the vertical plate;

[0023] And / or, a second longitudinal driving part is further provided on the sliding plate at the front side of the vertical plate, and the second longitudinal driving part drives the vertical plate to move backward.

[0024] Due to the application of the above technical solution, the present invention has the following advantages compared with the prior art:

[0025] 1. The present invention utilizes the support roller to drive the product to move, utilizes the setting of the pushing part and the positioning part to push the product forward to be located between the positioning wheel and the push wheel, and through the setting of the blocking mechanism and the positioning block, the product can be stably limited at the positioning block, which is convenient for the processing components to process the product, and can realize the rapid positioning and processing of the product during the conveying process, improve the convenience of processing, and reduce the labor intensity of the operator;

[0026] 2. When the horizontal frame drives the push wheel to move forward, the product can be pushed forward, and the product can be rolled and guided by the push wheel and the positioning wheel without affecting the normal transportation of the product, thereby ensuring the stability and smoothness of the product movement;

[0027] 3. In the present invention, a blocking plate is used to block the product from moving along the supporting roller, and a push plate and a positioning plate are used to limit the position of the product, so that the product will not move when the processed part is being processed, thereby ensuring the stability and accuracy of product processing;

[0028] 4. In the present invention, a lateral driving part is used to drive the processing component to move lateraly, so that different lateral positions of the product that need to be processed can be processed, thereby improving processing convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of the first embodiment of the present invention;

[0030] Figure 2 is a schematic diagram of the structure of the first embodiment of the present invention (the frame part is not shown);

[0031] Figure 3 yes Figure 2 A partial enlarged view of the

[0032] Figure 4 yes Figure 2 A schematic diagram of the structure from another perspective.

[0033] Among them: 1. frame; 2. support roller; 3. longitudinal guide rod; 4. cross frame; 5. push wheel; 6. positioning wheel; 7. positioning block; 8. blocking cylinder; 9. blocking plate; 10. longitudinal slide rail; 11. first slide; 12. first motor; 13. first screw rod; 14. push plate; 20. processing part; 21. extension table; 22. transverse slide rail; 23. slide plate; 24. transverse screw rod; 25. transverse motor; 26. vertical plate; 27. positioning plate; 28. reset guide rod; 29. ​​limit head; 30. spring. DETAILED DESCRIPTION

[0034] The present invention will be further described below in conjunction with the accompanying drawings and embodiments:

[0035] Example 1: See Figure 1-4 As shown, a conveying mechanism for forging metal plates comprises a frame 1, a plurality of supporting rollers 2 rotatably mounted on the frame 1, the plurality of supporting rollers 2 being arranged at intervals from left to right, the frame 1 being provided with a driving assembly (the driving assembly is not shown in the figure) for driving the supporting rollers 2 to rotate, the frame 1 being further provided with a pushing portion and a positioning portion, the pushing portion being arranged directly above the plurality of supporting rollers 2, and the positioning portion being installed on the frame 1 in front of the supporting rollers 2;

[0036] The pushing part includes a horizontal frame 4, a first driving part and a plurality of pushing wheels 5. The plurality of pushing wheels 5 are installed at the bottom of the horizontal frame 4 and rotate from left to right at intervals. The first driving part drives the horizontal frame 4 to move forward and backward along the frame 1.

[0037] The positioning part includes a plurality of positioning wheels 6, which are arranged at intervals from left to right, and the positioning wheels 6 are rotatably connected to the frame 1, and the rear outer surface of each positioning wheel 6 is arranged between adjacent supporting rollers 2, and each pushing wheel 5 is respectively arranged at the rear side of one of the positioning wheels 6;

[0038] A blocking mechanism is also provided on the frame 1 between the cross frame 4 and the positioning wheel 6, and the blocking mechanism is arranged above the top plane of the supporting roller 2;

[0039] The frame 1 is further provided with a positioning block 7 , and the positioning block 7 is arranged between two adjacent positioning wheels 6 .

[0040] In this embodiment, the driving assembly adopts a combination of a motor and a chain. A gear is set at the end of the support rod. The chain is meshed with multiple gears. The motor drives one of the support rollers to rotate, and the chain synchronously drives multiple support rollers to rotate synchronously, thereby realizing the simultaneous rotation of the support rollers and driving the product to move. When in use, the product is placed on the support rod from the left side of the frame, and the support rod rotates clockwise to drive the product to move to the right. In the initial state, the cross frame is set away from the positioning wheel. When the product enters the front end of the cross frame and leans to the left, the first driving unit drives the cross frame to move forward and drives the push wheel to move forward. When the push wheel moves forward, it will contact the rear side of the product. When pushing the product forward, since the support roller will also drive the product to move to the right, the push wheel and the cross frame are rotationally connected. Therefore, when the product moves to the right, the rear side of the product is in contact with the push wheel. The push wheel not only plays a thrust to push the product forward, but also plays a rolling guide role. , ensuring that the product moves normally to the right. During the forward movement of the push wheel, since multiple push wheels are set and multiple positioning wheels are set on the frame at the front end of the supporting roller, the positioning wheels limit the front side of the product. After the product contacts the positioning wheels, there will be no rigid friction, so that the front side of the product can move normally to the right through the positioning wheels. The positioning wheels play a rolling guiding role for the front side of the product. Therefore, when pushing close to the positioning wheels, the longitudinal spacing between the push wheel and the positioning wheel will be reduced, and the product can also be automatically guided so that the product angle is automatically adjusted to the required angle, and there is a position on the front end surface of the product that needs to be processed.

[0041] When the cross plate moves forward, the blocking mechanism works to block the product moving to the right between the cross frame and the positioning wheel, so that the product cannot continue to move to the right. After the cross frame moves forward into position, a product on the left side of the blocking mechanism will be pressed onto the positioning block, thereby achieving product positioning. Subsequently, the front end surface of the product can be processed using processing components.

[0042] See also Figure 4 As shown, the blocking mechanism includes a blocking cylinder 8 and a blocking plate 9, the top of the blocking cylinder 8 is fixedly connected to the frame 1, and the top of the blocking plate 9 is connected to the output shaft at the bottom of the blocking cylinder 8;

[0043] The blocking plate 9 is arranged at the right end of the rear side of the positioning block 7;

[0044] When the blocking cylinder output shaft retracts, the blocking cylinder drives the bottom surface of the blocking plate to be set away from the top plane of the supporting roller; when the blocking cylinder output shaft extends, the blocking cylinder drives the bottom surface of the blocking plate to be set close to the top plane of the supporting roller.

[0045] In this embodiment, the longitudinal spacing between the blocking mechanism and the positioning wheel is relatively small, and it is arranged forward. When the horizontal frame moves forward, the push wheel pushes the product forward and contacts the positioning wheel. When the product moves to the right, it must pass through the blocking mechanism. Therefore, when the output shaft of the blocking cylinder retracts, it drives the blocking plate to move upward, so that the vertical spacing between the bottom of the blocking plate and the top surface of the support roller is greater than the thickness of the product, and the product can move smoothly to the right without being blocked by the blocking plate. When the output shaft of the blocking cylinder extends, it will push the group baffle plate to move downward, and the vertical spacing between the bottom surface of the blocking plate and the top surface of the support roller will be less than the thickness of the product. When the product moves to the right, it will be blocked by the blocking plate and cannot continue to move to the right (at this time, the support roller continues to rotate clockwise, and the product will not continue to move to the right).

[0046] See also Figure 1 , 2 As shown in 4, two longitudinal slide rails 10 are provided on the frame 1 above the support roller 2, and the top of the cross frame 4 is slidably connected to the two longitudinal slide rails 10 via a first slide 11, and the longitudinal slide rails 10 are arranged parallel to the axis of the support roller 2;

[0047] The first driving part includes a first motor 12 and a first screw rod 13, both ends of the first screw rod 13 are rotatably mounted on the frame 1, the first screw rod 13 is arranged in parallel between the two longitudinal slide rails 10, the first motor 12 is connected to the end of the first screw rod 13, the middle part of the first screw rod 13 is screwed to the first slide 11, and when the first screw rod 13 rotates, it drives the first slide 11 to move along the longitudinal slide rail 10.

[0048] Through the setting of the first motor and the first screw, the first motor drives the first screw to rotate, thereby driving the first slide frame to move along the longitudinal slide rail, driving the cross frame and the push wheel to move forward and backward, thereby pushing the product, or moving away from the positioning wheel, without affecting the product moving to the right and entering between the push wheel and the positioning wheel.

[0049] The front end outer surface of the push wheel is arranged at the bottom front side of the horizontal frame. When the horizontal frame moves forward, only the push wheel and the positioning wheel are in contact, so as to prevent rigid friction between the horizontal frame and the product, and ensure that when the horizontal frame moves forward and pushes the product forward, the support rod can also drive the product to move to the right at the same time (the push wheel and the product are in rolling contact, the friction is small, and the normal rightward conveying of the product is not affected).

[0050] See also Figure 1 ,2 As shown in FIG. 4 , a push plate 14 is further provided at the bottom of the cross frame 4 . The push plate 14 is arranged between two adjacent push wheels 5 , and the push plate 14 is arranged directly behind the positioning block 7 .

[0051] In this embodiment, the spacing between the two push wheels on both sides of the push plate is greater than the length of the product, and the spacing between other adjacent push wheels is less than the length of the product. The spacing between the two positioning wheels on both sides of the positioning block is greater than the length of the product, and the spacing between other adjacent positioning wheels is less than the length of the product. Therefore, the push wheel and the positioning wheel on the left side of the push plate form a slideway, and the push wheel and the positioning wheel on the right side of the push plate form a slideway. When the product enters between the two positioning wheels at the push plate, the product is transported to the right through the support roller. After the right end of the product is blocked by the blocking plate, the horizontal frame continues to move forward, and the product is pushed forward by the push plate and pressed against the positioning block, thereby achieving stable positioning of the product.

[0052] Furthermore, a longitudinal guide rod 3 is provided on the frame 1, and the longitudinal guide rod 3 is arranged parallel to the axis of the support roller 2. The longitudinal guide rod 3 is arranged below between two adjacent support rollers 2, and the bottom of the push plate 14 is slidably connected to the longitudinal guide rod 3.

[0053] In order to ensure that the product can be processed stably after positioning and prevent it from shaking, a longitudinal guide rod is set to guide the bottom of the push plate so that the upper and lower positions of the push plate will not deviate, ensuring the stability and strength of the push plate when it moves forward to push the product against the positioning block, thereby ensuring the stability of subsequent processing of the product.

[0054] See also Figure 1-4 As shown, the present invention also provides a side processing device, comprising the above-mentioned conveying mechanism for forging metal plates, and further comprising a processing component 20, wherein the processing component 20 is arranged at the front side of the positioning portion;

[0055] An extension platform 21 is provided on the front side of the frame 1, and a transverse slide rail 22 and a transverse driving part are provided on the extension platform 21. The transverse slide rail 22 is arranged perpendicular to the axis of the supporting roller 2, and a slide plate 23 is slidably installed on the transverse slide rail 22. The transverse driving part drives the slide plate 23 to move along the transverse slide rail 22, and the processing component 20 is installed on the slide plate 23.

[0056] In the present invention, the processing component can be a screw locking mechanism for locking screws, or a drilling mechanism (a combination of a motor and a drill bit), a tapping mechanism (a combination of a tapping head and a motor) or other mechanisms. In the present embodiment, the processing component adopts a screw locking mechanism, which adopts an electric screwdriver assembly. The electric screwdriver assembly is arranged longitudinally, and a screw supply mechanism is arranged at the front end of the electric screwdriver assembly. A plurality of screw holes are arranged on the front end surface of the product, and the screw holes are located on both sides of the positioning block. The transverse drive unit drives the processing component to move left and right, corresponding to the screw holes that need to be screwed. After it moves into place, the screw locking mechanism locks the screw into the corresponding screw hole. After the locking is completed, the horizontal frame moves backward, the blocking plate moves upward, and the support roller continues to drive the product to move to the right, waiting for the next product to repeat the positioning and processing actions of the product.

[0057] See also Figure 1-4 As shown, the transverse driving part includes a transverse screw 24 and a transverse motor 25. The transverse screw 24 is arranged parallel to the side of the transverse slide rail 22. The transverse motor 25 drives the transverse screw 24 to rotate. The middle part of the transverse screw 24 is screwed to the slide plate 23.

[0058] The transverse motor drives the transverse screw to rotate. When the transverse screw rotates, it accurately drives the slide plate to move horizontally to the corresponding position, so that the processing part is facing the position where the product needs to be processed, and the processing can be carried out stably and accurately.

[0059] See also Figure 3 As shown, a vertical plate 26 and a positioning plate 27 are installed on the slide plate 23. The positioning plate 27 is arranged on the rear side of the vertical plate 26. The rear end of the processing component 20 is longitudinally slidably connected to the positioning plate 27, and the middle part of the processing component 20 is fixedly connected to the vertical plate 26.

[0060] The vertical plate 26 is longitudinally slidably disposed on the slide plate 23;

[0061] Two reset guide rods 28 are also provided, and the reset guide rods 28 are arranged perpendicular to the transverse slide rails 22. The front end of the reset guide rod 28 is fixedly connected to the vertical plate 26, and the middle part of the reset guide rod 28 is slidably connected to the positioning plate 27. The rear end of the reset guide rod 28 is provided with a limit head 29, and the limit head 29 is arranged on the rear side of the positioning plate 27. A spring 30 is sleeved on the reset guide rod 28, and the two ends of the spring 30 are respectively against the positioning plate 27 and the vertical plate 26;

[0062] In this embodiment, taking the electric screwdriver assembly as an example, the electric screwdriver assembly can drive the screw to rotate, but the electric screwdriver will not automatically move backward, so it is impossible to automatically lock the screw. Therefore, it can be assisted by manual labor. After the electric screwdriver assembly is facing the screw hole of the product that needs to be screwed, the screw provided by the screw supply mechanism is facing the product (the screw supply mechanism is installed on the positioning plate), and the operator pushes the vertical plate to move backward. When the vertical plate moves backward, it also drives the electric screwdriver to move backward, so that the electric screwdriver drives the screw and the screw hole of the product to be screwed together to achieve the screw locking action. After the screw is locked, the thrust of the electric screwdriver is released, and the spring pushes the vertical plate to move forward and reset, so that when the reset guide rod moves forward, it pushes the vertical plate and the electric screwdriver to move forward and reset, until the limit head is against the rear side of the positioning plate to achieve reset.

[0063] Of course, if a drilling mechanism is used, the motor of the drilling mechanism is installed on the vertical plate, and its rear end is connected to the positioning plate for movement. The drill bit is located at the rear side of the positioning plate. When drilling is required, the vertical plate is pushed backward, and the drill bit contacts the product to achieve the drilling action. After the drilling is completed, the thrust of the vertical plate is released, and the spring pushes the vertical plate to reset, driving the drill bit to leave the product. Of course, other processing parts can also be used, using a dot marking structure or other structures.

[0064] More preferably, a second longitudinal driving part (not shown in the figure) is further provided on the slide plate on the front side of the vertical plate, and the second longitudinal driving part drives the vertical plate to move backward. The second longitudinal driving part adopts a cylinder, and the output shaft at the rear end of the cylinder is directly opposite to the vertical plate. When the cylinder output shaft extends, it first contacts the vertical plate, and then pushes the vertical plate to move backward, driving the rear end of the processing component to contact the product and process the product. When the cylinder output shaft retracts, it is separated from the vertical plate, and the separation of the processing component and the product is achieved by the automatic reset of the spring, so that the product can be processed automatically.

Claims

1. A conveying mechanism for forging metal plates, comprising a frame, a plurality of support rollers rotatably mounted on the frame, the plurality of support rollers being arranged at intervals from left to right, and a driving assembly for driving the support rollers to rotate being provided on the frame, characterized in that: The frame is also provided with a pushing part and a positioning part, wherein the pushing part is arranged directly above the plurality of supporting rollers, and the positioning part is installed on the frame in front of the supporting rollers; The pushing part includes a horizontal frame, a first driving part and a plurality of pushing wheels, wherein the plurality of pushing wheels are installed at the bottom of the horizontal frame and rotate from left to right at intervals, and the first driving part drives the horizontal frame to move forward and backward along the frame; The positioning part includes a plurality of positioning wheels, the plurality of positioning wheels are arranged at intervals from left to right, the positioning wheels are rotatably connected to the frame, the rear outer surface of each positioning wheel is arranged between adjacent supporting rollers, and each pushing wheel is respectively arranged at the rear side of one of the positioning wheels; A blocking mechanism is also provided on the frame between the cross frame and the positioning wheel, and the blocking mechanism is arranged above the top plane of the supporting roller; The frame is also provided with a positioning block, and the positioning block is arranged between two adjacent positioning wheels.

2. The conveying mechanism for forged metal plates according to claim 1, characterized in that: The blocking mechanism comprises a blocking cylinder and a blocking plate, the top of the blocking cylinder is fixedly connected to the frame, and the top of the blocking plate is connected to the output shaft at the bottom of the blocking cylinder; The blocking plate is arranged at the right end of the rear side of the positioning block; When the blocking cylinder output shaft retracts, the blocking cylinder drives the bottom surface of the blocking plate to be set away from the top plane of the supporting roller; when the blocking cylinder output shaft extends, the blocking cylinder drives the bottom surface of the blocking plate to be set close to the top plane of the supporting roller.

3. The conveying mechanism for forged metal plates according to claim 1, characterized in that: Two longitudinal slide rails are arranged on the frame above the support roller, the top of the horizontal frame is slidably connected to the two longitudinal slide rails via a first slide rail, and the longitudinal slide rails are arranged parallel to the axis of the support roller; The first driving part includes a first motor and a first screw rod, both ends of the first screw rod are rotatably mounted on the frame, the first screw rod is arranged parallel to the side of the longitudinal slide rail, the first motor is connected to the end of the first screw rod, and the middle part of the first screw rod is screwed to the first slide, and when the first screw rod rotates, it drives the first slide to move along the longitudinal slide rail.

4. The conveying mechanism for forged metal plates according to claim 1, characterized in that: The front end outer surface of the push wheel is arranged on the bottom front side of the cross frame.

5. The conveying mechanism for forged metal plates according to claim 1, characterized in that: A push plate is also provided at the bottom of the cross frame. The push plate is arranged between two adjacent push wheels and is arranged at the rear side of the positioning block.

6. The conveying mechanism for forged metal plates according to claim 5, characterized in that: The frame is also provided with a longitudinal guide rod, which is arranged parallel to the axis of the support roller and below two adjacent support rollers. The bottom of the push plate is slidably connected to the longitudinal guide rod.

7. A side processing device, characterized in that: The conveying mechanism for forged metal plates according to any one of claims 1 to 6 further comprises a processing component, wherein the processing component is arranged at the front side of the positioning portion; An extension platform is provided on the front side of the frame, and a transverse slide rail and a transverse driving part are provided on the extension platform. The transverse slide rail is arranged perpendicular to the axis of the supporting roller, and a slide plate is slidably installed on the transverse slide rail. The transverse driving part drives the slide plate to move along the transverse slide rail, and the processing component is installed on the slide plate.

8. The side processing device according to claim 7, characterized in that: The transverse driving part includes a transverse lead screw and a transverse motor. The transverse lead screw is arranged parallel to the side of the transverse slide rail. The transverse motor drives the transverse lead screw to rotate. The middle part of the transverse lead screw is screwed to the slide plate.

9. The side processing device according to claim 7, characterized in that: A vertical plate and a positioning plate are installed on the slide plate. The positioning plate is arranged at the rear side of the vertical plate. The rear end of the processing component is longitudinally slidably connected to the positioning plate, and the middle part of the processing component is fixedly connected to the vertical plate.

10. The side processing device according to claim 9, characterized in that: The vertical plate is longitudinally slidably arranged on the sliding plate; Two reset guide rods are also provided, the reset guide rods are arranged perpendicular to the transverse slide rails, the front end of the reset guide rods is fixedly connected to the vertical plate, the middle part of the reset guide rods is slidably connected to the positioning plate, the rear end of the reset guide rods is provided with a limit head, the limit head is arranged on the rear side of the positioning plate, the reset guide rods are sleeved with a spring, and the two ends of the spring are respectively against the positioning plate and the vertical plate; And / or, a second longitudinal driving part is further provided on the sliding plate at the front side of the vertical plate, and the second longitudinal driving part drives the vertical plate to move backward.

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