A multifunctional integrated forging device

Abstract

The present invention discloses a multifunctional integrated forging device, which belongs to the technical field of forging devices, including two symmetrically arranged groups of chains, multiple groups of first support plates and second support plates are connected between the two chains, the ends of the first support plates and the ends of the second support plates are both provided with sliders connected to the chains, and a forging table is provided between the two groups of chains; the second support plate can be deflected downward by the cooperation of the magnetic block on one side of the second support plate and the second magnetic strip, and the second support plate can be squeezed to a horizontal state by using a limit rod; when the first support plate falls into the strip groove, the forged workpiece can be lifted upward by the cooperation of the first support plate and the second support plate, which is conducive to taking the workpiece out of the forging table, and this structure is conducive to loading and unloading the workpiece, making the forging operation more consistent and efficient.

Description

Technical Field

[0001] The present invention relates to the technical field of forging devices, and in particular to a multifunctional integrated forging device. Background Art

[0002] At present, the forging process of general components in the forging industry is: blank making, pre-forging (roughing), final forging, trimming, punching and correction, a total of six steps.

[0003] Chinese invention patent CN119140739A discloses a multifunctional integrated forging device. By providing a first belt, after the first belts on both sides contact the mold, they will not rigidly limit the mold. The mold can still move a certain distance after contact. After it is completely located under the upper mold, the movement of the first belt can be restricted, thereby maintaining the stability of the mold, making it convenient to cooperate with the upper mold for forging.

[0004] The above-mentioned device conveys the workpiece through a conveyor belt. When forging the workpiece, the conveyor belt is located between the workpiece and the pad, which will cause greater wear on the conveyor belt. If the workpiece is placed directly on the pad, it will be inconvenient to load and unload the workpiece through the conveyor belt. In summary, the above-mentioned device still has room for improvement.

[0005] Therefore, it is necessary to provide a multifunctional integrated forging device to solve the above technical problems. Summary of the Invention

[0006] The purpose of the present invention is to provide a multifunctional integrated forging device to solve the problem that the existing device proposed in the above background technology transports the workpiece through a conveyor belt. When forging the workpiece, the conveyor belt is located between the workpiece and the pad, which causes greater wear on the conveyor belt.

[0007] Based on the above ideas, the present invention provides the following technical solutions: a multifunctional integrated forging device, comprising two symmetrically arranged groups of chains, multiple groups of first support plates and second support plates connected between the two chains, sliders connected to the chains are provided at the ends of the first support plates and the ends of the second support plates, a forging table is provided between the two groups of chains, a clamping assembly is provided on the sliders, and a limiting assembly that cooperates with the sliders is provided on the outer sides of the chains, which can drive the sliders to move in the vertical direction through the limiting assembly;

[0008] A limiting rod is provided on one side of the forging table. When the second support plate moves out of the forging table, the clamping assembly connected to the second support plate can be retracted into the slider, so that the second support plate deflects downward. The deflected second support plate can contact the limiting rod as the chain moves. The second support plate can be squeezed to a horizontal state and placed under the workpiece through the limiting rod. A strip groove is provided on one side of the top surface of the forging table. When the first support plate falls into the strip groove and moves under the workpiece, the workpiece can be lifted by the cooperation of the first support plate and the second support plate.

[0009] As a further solution of the present invention: the end faces of the first support plate and the end faces of the second support plate are fixedly provided with a rotating shaft, the rotating shaft is rotatably connected to the slider, the clamping assembly includes a first clamping block and a second clamping block which are arranged on the inner side of the slider and elastically cooperate with the slider, the first clamping block and the second clamping block are respectively arranged at both sides of the rotating shaft, and the distance from the first clamping block to the rotating shaft is equal to the distance from the second clamping block to the rotating shaft, and the end faces of the first support plate and the second support plate are provided with clamping grooves, and in the initial state, the clamping grooves on the first support plate and the second support plate are both matched with the first clamping block.

[0010] As a further solution of the present invention: the inner end surfaces of the first clamping block and the second clamping block are fixedly provided with a pull rope, the top surface of the slider is slidably provided with a magnetic block, the top end of the pull rope is fixedly connected to the magnetic block, the top surface of the magnetic block located on one side of the first support plate and the top surface of the magnetic block located on one side of the second support plate have different magnetic poles, and the end surface of the first support plate and the end surface of the second support plate are both provided with inclined chamfers.

[0011] As a further solution of the present invention: the limiting assembly includes a limiting plate arranged on the outside of the chain, an upper groove and a downward groove are provided on the inner side surface of the limiting plate, and a guide groove is provided at one end of the upper groove and the downward groove. A positioning rod is fixedly provided on the outer side surface of the slider, the positioning rod located at the first support plate cooperates with the upper groove, and the positioning rod located at the second support plate cooperates with the downward groove, a first notch is provided on the inner bottom surface of the upper groove, and a second notch is provided on the inner bottom surface of the downward groove, and both ends of the first notch and the second notch are set as inclined guide surfaces.

[0012] As a further solution of the present invention: a first magnetic strip and a second magnetic strip are fixedly provided on the top surface of the limit plate, and the first magnetic strip and the second magnetic strip are located at both sides of the forging table. The first magnetic strip has different magnetic poles on the side opposite to the magnetic block at the first support plate, and the second magnetic strip has different magnetic poles on the side opposite to the magnetic block at the second support plate. A limit rod is provided on one side of the forging table. In the initial state, the limit rod can be deflected in the horizontal direction toward the direction close to the forging table.

[0013] As a further solution of the present invention: a friction surface is provided on the top surface of the forging table on one side of the strip groove.

[0014] As a further solution of the present invention: a transverse plate is provided at the tail end of the chain, the transverse plate is made of iron, and the slider can pass through the transverse plate and fit with the transverse plate during the movement of the chain.

[0015] As a further solution of the present invention: a support bar is fixedly provided on the inner side surface of the limiting plate, and the support bar is located at the bottom of the chain.

[0016] As a further solution of the present invention: a vertical axis is fixedly provided on the inner side surface of the support bar, a limiting rod is rotatably provided at the top end of the vertical axis, and a coil spring is installed between the limiting rod and the vertical axis, a stepped hole matching the vertical axis is provided on the limiting rod, a protrusion is fixedly connected to the outer wall of the vertical axis, and a stop block matching the protrusion is fixedly provided on the inner wall of the stepped hole.

[0017] As a further solution of the present invention: a mounting groove for slidingly cooperating with the magnetic block is provided on the top surface of the slider.

[0018] Compared with the prior art, the beneficial effect of the present invention is that: this device cooperates with the first support plate and the second support plate, and when the first support plate moves to one side of the forging table, the cooperation between the magnetic block at the first support plate and the first magnetic strip can cause the first support plate to deflect downward, thereby placing the workpiece on the forging table; when the forging is completed and the second support plate is moved out of the forging table, the cooperation between the magnetic block on one side of the second support plate and the second magnetic strip can cause the second support plate to deflect downward, and the limiting rod can be used to squeeze the second support plate to a horizontal state; thereafter, when the first support plate falls into the strip groove, the cooperation between the first support plate and the second support plate can lift the forged workpiece upward, which is beneficial for removing the workpiece from the forging table; this structure is beneficial for loading and unloading the workpiece, making the forging operation more consistent and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings and examples.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the positions of the support bars and chains of the present invention;

[0022] Figure 3 This invention Figure 2 A schematic diagram of the enlarged structure at point A;

[0023] Figure 4 is a schematic diagram of the first support plate and the second support plate of the present invention transporting a workpiece;

[0024] Figure 5 is a schematic diagram of the first support plate of the present invention after deflection;

[0025] Figure 6 is a schematic diagram of the second support plate of the present invention after deflection;

[0026] Figure 7 It is a schematic diagram of the structure of the slider and the positioning rod of the present invention;

[0027] Figure 8 This is a schematic diagram of the connection structure between the guide rod and the guide block of the present invention;

[0028] Figure 9 This is a schematic structural diagram of the first card block and the second card block of the present invention;

[0029] Figure 10 This is a schematic diagram of the connection structure between the pull rope and the magnetic block of the present invention;

[0030] Figure 11 It is a schematic diagram of the coil spring structure of the present invention;

[0031] Figure 12 It is a schematic diagram of the stopper and protrusion structure of the present invention.

[0032] In the figure: 1. vertical plate; 2. horizontal plate; 3. first supporting plate; 4. second supporting plate; 5. second magnetic strip; 6. limiting plate; 601. upward groove; 6011. first notch; 602. downward groove; 6021. second notch; 603. guide groove; 7. support bar; 8. chain; 9. guide surface; 10. limiting rod; 1001. block; 11. vertical axis; 1101. protrusion; 1102. coil spring; 12. forging table; 1201. friction surface; 1202. strip groove; 13. first magnetic strip; 14. workpiece; 15. positioning rod; 16. guide rod; 17. connecting column; 18. guide block; 19. pull rope; 20. second clamping block; 21. first clamping block; 22. magnetic block; 23. rotating shaft; 24. slider; 25. clamping groove; 26. chamfer; 27. forging hammer. DETAILED DESCRIPTION

[0033] like Figures 1-10 As shown, a multifunctional integrated forging device includes two symmetrically arranged chains 8, and multiple groups of support assemblies for placing workpieces 14 are connected between the two chains 8. Specifically, the support assembly includes a first support plate 3 and a second support plate 4. Sliders 24 are provided at both ends of the first support plate 3 and the second support plate 4. Figure 1-Figure 2 As shown, the slider 24 is provided on the chain 8 and the slider 24 can slide in the vertical direction relative to the chain 8;

[0034] A forging table 12 is provided between the two sets of chains 8. The forging table 12 is installed on the ground. A forging hammer 27 is provided above the forging table 12. The forging hammer 27 is driven by an external hydraulic unit. A clamping assembly is provided on the slider 24. In actual use, the workpiece 14 to be forged is placed between the first support plate 3 and the second support plate 4. When the first support plate 3 moves to one side of the forging table 12 along with the chain 8, the clamping assembly on the slider 24 connected to the first support plate 3 is separated from the first support plate 3, so that the first support plate 3 can deflect downward, so that the workpiece 14 can fall onto the forging table 12. On, thereby facilitating forging of the workpiece 14. After forging is completed, when the chain 8 drives the first support plate 3 to move, the workpiece 14 can be pushed by the first support plate 3, so that the workpiece 14 moves on the forging table 12. When the second support plate 4 moves out of the forging table 12, the clamping assembly on the slider 24 connected to the second support plate 4 can be disengaged from the second support plate 4, so that the second support plate 4 can be deflected downward relative to the slider 24. When the second support plate 4 is deflected in the direction close to the workpiece 14 and is in a horizontal state, the workpiece 14 can be supported by the second support plate 4. Figure 1 As shown, a strip groove 1202 is formed on one side of the top surface of the forging table 12. When the chain 8 drives the first support plate 3 to move to the strip groove 1202, the first support plate 3 can fall into the strip groove 1202, so that the first support plate 3 can be placed under the forged workpiece 14, thereby preparing for the first support plate 3 to cooperate with the second support plate 4 to lift the workpiece 14.

[0035] A limiting assembly that cooperates with the slider 24 is provided on the outside of the chain 8, so that the first support plate 3 and the second support plate 4 can move in the vertical direction as the chain 8 moves, which is conducive to lifting the forged workpiece 14 through the first support plate 3 and the second support plate 4.

[0036] like Figures 1-10 As shown, the end faces of the first support plate 3 and the second support plate 4 are fixedly provided with a rotating shaft 23, and the rotating shaft 23 is rotatably connected to the slider 24. The clamping assembly includes a first clamping block 21 and a second clamping block 20 which are arranged on the inner side of the slider 24 and elastically cooperate with the slider 24. The first clamping block 21 and the second clamping block 20 are respectively arranged at both sides of the rotating shaft 23, and the distance from the first clamping block 21 to the rotating shaft 23 is equal to the distance from the second clamping block 20 to the rotating shaft 23. The end faces of the first support plate 3 and the second support plate 4 are both provided with a clamping groove 25. Figure 9 As shown, in the initial state, the card slots 25 on the first support plate 3 and the second support plate 4 cooperate with the first card block 21 to lock the first support plate 3 and the second support plate 4 to prevent them from deflecting;

[0037] Furthermore, the inner end surfaces of the first clamping block 21 and the second clamping block 20 are fixed with a pull rope 19, and the two pull ropes 19 pass through the slider 24 and are combined into one and then extend upward. Figure 10 As shown, a magnetic block 22 is slidably provided on the top end surface of the slider 24. The top surface of the magnetic block 22 located on the first support plate 3 side and the top surface of the magnetic block 22 located on the second support plate 4 side have different magnetic poles. The top end of the pull rope 19 passes through the slider 24 and is fixedly connected to the magnetic block 22. The pull rope 19 passes through the slider 24 and slides with it. Through this structure, when the magnetic block 22 is pulled upward by the pulling force, the magnetic block 22 can pull the first clamping block 21 and the second clamping block 20 through the pull rope 19, thereby releasing the lock on the first support plate 3 or the second support plate 4. Figure 7 As shown, the end face side edges of the first support plate 3 and the end face side edges of the second support plate 4 are both provided with inclined chamfers 26 to avoid interference with the second clamping block 20 or the first clamping block 21 during the flipping process of the first support plate 3 or the second support plate 4.

[0038] Reference Figure 2-Figure 7 As shown, the limiting assembly includes a limiting plate 6 arranged on the outside of the chain 8, and an upper groove 601 and a lower groove 602 are formed on the inner side of the limiting plate 6, and the lower groove 602 is located below the upper groove 601, and a guide groove 603 is provided at one end of the upper groove 601 and the lower groove 602, and the guide groove 603 is in an inverted "eight" shape (that is, the top and bottom surfaces of the guide groove 603 are inclined), and a positioning rod 15 is fixedly provided on the outer side of the slider 24, and the positioning rod 15 located on the first support plate 3 cooperates with the upper groove 601, and the positioning rod 15 located on the second support plate 4 cooperates with the lower groove 602;

[0039] A first notch 6011 is formed on the inner bottom surface of the upper groove 601, and a second notch 6021 is formed on the inner bottom surface of the lower groove 602. Both ends of the first notch 6011 and the second notch 6021 are provided with inclined guide surfaces 9, through which the height of the slider 24 can be adjusted;

[0040] The top surface of the limit plate 6 is fixedly provided with a first magnetic strip 13 and a second magnetic strip 5. The first magnetic strip 13 and the second magnetic strip 5 are located on both sides of the forging table 12. Specifically, the first magnetic strip 13 has different magnetic poles on the side opposite to the magnetic block 22 at the first support plate 3, and the second magnetic strip 5 has different magnetic poles on the side opposite to the magnetic block 22 at the second support plate 4. Through this structure, the magnetic block 22 on the slider 24 can be attracted, and then the pull rope 19 can be pulled to release the lock on the first support plate 3 and the second support plate 4.

[0041] Combine Figure 3-Figure 6As shown, a limit rod 10 is provided inside the chain 8 , and the limit rod 10 is located on the side of the forging table 12 away from the first magnetic strip 13 , and in the initial state, the limit rod 10 can only deflect in the horizontal direction toward the direction close to the forging table 12 .

[0042] Combine Figure 4-Figure 7 As shown, in actual use, the rotation of the chain 8 can drive the first support plate 3 and the second support plate 4 to move toward the forging table 12. When the slider 24 at the end of the first support plate 3 moves to the limit plate 6, the positioning rod 15 on the slider 24 can pass through the guide groove 603 and enter the upper groove 601. When the slider 24 at the end of the second support plate 4 moves to the limit plate 6, the positioning rod 15 on the slider 24 can pass through the guide groove 603 and move into the lower groove 602. After that, the workpiece 14 to be forged can be placed on the top of the first support plate 3 and the second support plate 4.

[0043] Figure 4 The figure shows the specific positions of the workpiece 14 placed on the first support plate 3 and the second support plate 4. Specifically, one side of the workpiece 14 is placed on the second support plate 4 near the rotating shaft 23, and the other side of the workpiece 14 is placed on the first support plate 3 away from the rotating shaft 23. Through this structure, when the chain 8 drives the slider 24 at the end of the first support plate 3 to move to the first magnetic strip 13, the first magnetic strip 13 cooperates with the magnetic block 22 on the slider 24 to pull the pull rope 19, and the pull rope 19 can pull the first clamping block 21 and the second clamping block 20. When the first clamping block 21 is separated from the clamping groove 25 on the first support plate 3, the first support plate 3 can be deflected downward (the magnetic block 22 on the second support plate 4 has the same magnetic pole as the side opposite to the first magnetic strip 13. Therefore, the second support plate 4 and the slider 24 at its end can be stably connected). Figure 5 The middle diagram shows the first support plate 3 moving to one side of the forging table 12 and deflecting downward. In the vertical direction, since the top surface of the forging table 12 is located below the rotating shaft 23, when the chain 8 continues to move, the pressure of the side edge of the forging table 12 on the first support plate 3 can drive the first support plate 3 to deflect in the direction away from the forging table 12. When the first support plate 3 is deflected to the horizontal state, the slot 25 on the first support plate 3 is aligned with the second clamping block 20, so that the second clamping block 20 can pop out and insert into the slot 25 of the first support plate 3, thereby locking the flipped first support plate 3. Afterwards, during the rotation of the chain 8, the flipped first support plate 3 can push the workpiece 14 so that the workpiece 14 is on the forging table 12. During the forging process, the staff clamps the workpiece 14 with a fixture to adjust the specific position of the workpiece 14, and the workpiece 14 can be continuously forged by the forging hammer 27.

[0044] After forging is completed, the chain 8 is driven to rotate again, and the forged workpiece 14 can be gradually pushed out of the forging table 12 through the first support plate 3. When the second support plate 4 moves out of the forging table 12 and reaches the second magnetic strip 5, the suction force of the second magnetic strip 5 on the magnetic block 22 at the second support plate 4 can pull the pull rope 19, and the pull rope 19 can drive the first clamping block 21 and the second clamping block 20 to separate from the second support plate 4, so that the second support plate 4 can deflect downward (because the limit rod 10 can deflect unidirectionally in the horizontal direction, the second support plate 4 can drive the limit rod 10 to rotate when it deflects downward, and when the second support plate 4 deflects downward and passes the limit rod 10, the limit rod 10 can rotate in the opposite direction and reset). Figure 6 3 and 4. When the second support plate 4 is rotated downward, the second support plate 4 is rotated downward, and the second support plate 4 is rotated downward. When the second support plate 4 is rotated downward, the second support plate 4 is rotated upward to a horizontal state, and the second block 20 cooperates with the slot 25 on the second support plate 4 to lock the second support plate 4 and the slider 24 at its end. When the second support plate 4 is rotated to a horizontal state, the second block 20 and the slot 25 on the second support plate 4 cooperate to lock the second support plate 4 and the slider 24 at its end. When the chain 8 is in the state, it can be under the workpiece 14. Afterwards, when the first support plate 3 moves to the strip groove 1202, it can fall into the strip groove 1202 and be under the workpiece 14. Since the friction between the workpiece 14 and the forging table 12 is greater than the friction between the workpiece 14 and the second support plate 4, the first support plate 3 can move under the workpiece 14 in the strip groove 1202 during the movement of the chain 8. At this point, the first support plate 3 and the second support plate 4 are both under the workpiece 14. Since both sides of the first notch 6011 and the second notch 6021 are set as inclined guide surfaces 9, the positioning rod 15 moves out of the first notch 6011 and the second notch 6021 through the guide surface 9, the first support plate 3 and the second support plate 4 can move upward, thereby lifting the forged workpiece 14 upward, which is conducive to conveying the forged workpiece 14 through the first support plate 3 and the second support plate 4.

[0045] To sum up, this device cooperates with the first support plate 3 and the second support plate 4. When the first support plate 3 moves to one side of the forging table 12, the cooperation between the magnetic block 22 on the first support plate 3 and the first magnetic strip 13 can cause the first support plate 3 to deflect downward, thereby placing the workpiece 14 on the forging table 12. When forging is completed and the second support plate 4 moves out of the forging table 12, the cooperation between the magnetic block 22 on one side of the second support plate 4 and the second magnetic strip 5 can cause the second support plate 4 to deflect downward, and the limiting rod 10 can be used to squeeze the second support plate 4 to a horizontal state. Afterwards, when the first support plate 3 falls into the strip groove 1202, the cooperation between the first support plate 3 and the second support plate 4 can lift the forged workpiece 14 upward, which is conducive to taking the workpiece 14 out of the forging table 12. This structure is conducive to loading and unloading the workpiece 14, making the forging operation more consistent and efficient.

[0046] like Figures 1-10 As shown, a vertical plate 1 is provided on the outside of the chain 8, and sprockets are provided at both ends of the chain 8. A connecting shaft is fixedly installed on the sprocket, and the connecting shaft passes through the vertical plate 1 and rotates with it. A motor is installed on one of the vertical plates 1, and the connecting shaft passes through one end of the vertical plate 1 and is connected to the output shaft of the motor, thereby driving the chain 8 to rotate.

[0047] A fixing plate is fixedly arranged between the two vertical plates 1 on the same side, and a fixing rod is fixedly arranged between the limiting plate 6 and the fixing plate to install the limiting plate 6.

[0048] Reference Figure 1 As shown, the top surface of the forging table 12 is provided with a friction surface 1201 on one side of the strip groove 1202, and the friction surface 1201 is a patterned structure, while the surfaces of the first support plate 3 and the second support plate 4 are smooth. Through this structure, when the first support plate 3 falls into the strip groove 1202 and the chain 8 continues to rotate, the friction between the second support plate 4 and the workpiece 14 is small, making it difficult for the workpiece 14 to move with the second support plate 4, thereby providing conditions for the first support plate 3 to move to the bottom of the workpiece 14 in the strip groove 1202.

[0049] A horizontal plate 2 is provided at the tail end of the chain 8. The horizontal plate 2 is made of iron and is fixedly connected to the fixed plate by a vertical rod. In actual use, when the slider 24 at the end of the first support plate 3 and the slider 24 at the end of the second support plate 4 move to the upper half of the chain 8, the slider 24 can pass through the horizontal plate 2 and fit into the horizontal plate 2. The iron horizontal plate 2 can attract the magnetic block 22 on the slider 24, so that the first support plate 3 and the second support plate 4 can be deflected downward relative to the slider 24. Afterwards, the staff resets the first support plate 3 and the second support plate 4 and places the workpiece 14 to be forged on top of the first support plate 3 and the second support plate 4.

[0050] Reference Figure 2 As shown, a support bar 7 is fixedly provided on the inner side of the limit plate 6. The support bar 7 is at the bottom of the chain 8. The chain 8 can be supported by the support bar 7, and the limit rod 10 is connected to the support bar 7. Specifically, a vertical shaft 11 is fixedly provided on the inner side of the support bar 7, and the limit rod 10 is rotatably provided on the top of the vertical shaft 11. Figure 3 、 Figure 11-12 As shown, the limit rod 10 is provided with a stepped hole that cooperates with the vertical shaft 11, so that the top end of the vertical shaft 11 is rotatably set in the stepped hole, and a coil spring 1102 is provided on the outside of the vertical shaft 11 and near the top end. The two ends of the coil spring 1102 are fixedly connected to the outer wall of the vertical shaft 11 and the inner wall of the stepped hole, so as to achieve elastic cooperation between the limit rod 10 and the vertical shaft 11, and the outer wall of the vertical shaft 11 is fixedly connected with a protrusion 1101, and the inner wall of the stepped hole is fixedly provided with a stop block 1001 that cooperates with the protrusion 1101. In the initial state, under the action of the coil spring 1102, the protrusion 1101 and the stop block 1001 are in a fit state, so that the limit rod 10 can only rotate in a single direction in the horizontal direction.

[0051] Reference Figure 7 As shown, the slider 24 is provided with a sliding groove on the side close to the chain 8. Figure 7-Figure 8 As shown, two guide rods 16 are fixedly provided on the top wall inside the slider 24, and a guide block 18 is provided on the sliding sleeve outside the guide rod 16, and the cross-section of the guide rod 16 is set to T-shaped to avoid separation between the guide block 18 and the guide rod 16, and a connecting column 17 is fixedly provided on the side of the guide block 18 away from the slider 24, and the two connecting columns 17 on one side of the slider 24 are fixedly connected to the same link on the chain 8. Through this structure, the slider 24 can be stably installed on the chain 8, and the slider 24 can move in the vertical direction relative to the chain 8. Installing a rigid part on the chain 8 is a mature technical means in the mechanical field, and the specific connection method between the slider 24 and the chain 8 is not described here.

[0052] Combine Figure 9 As shown, the slider 24 is provided with two grooves, and the first clamping block 21 and the second clamping block 20 slide in the two grooves respectively, and springs are fixedly arranged between the first clamping block 21 and the inner end surface of the groove, and between the second clamping block 20 and the inner end surface of the groove. The top surface of the slider 24 is provided with an installation groove that slides with the magnetic block 22.

Claims

1. A multifunctional integrated forging device comprising two symmetrically arranged chains, with multiple sets of first and second support plates connected between the two chains, with sliders connected to the chains provided at the ends of the first and second support plates, and a forging table provided between the two chains, characterized in that: The slider is provided with a clamping assembly, and the outer side of the chain is provided with a limiting assembly that cooperates with the slider, and the limiting assembly can drive the slider to move in the vertical direction; The end surfaces of the first support plate and the second support plate are both fixedly provided with a rotating shaft, and the rotating shaft is rotatably connected to the slider, and the clamping assembly includes a first clamping block and a second clamping block which are arranged on the inner side surface of the slider and elastically cooperate with the slider, the first clamping block and the second clamping block are respectively arranged at two sides of the rotating shaft, and the distance from the first clamping block to the rotating shaft is equal to the distance from the second clamping block to the rotating shaft, and the end surfaces of the first support plate and the second support plate are both provided with a clamping groove, and in an initial state, the clamping grooves on the first support plate and the second support plate are both matched with the first clamping block; A pull rope is fixedly provided on the inner end surfaces of the first clamping block and the second clamping block, a magnetic block is slidably provided on the top surface of the slider, the top end of the pull rope is fixedly connected to the magnetic block, the top surface of the magnetic block located on one side of the first support plate and the top surface of the magnetic block located on the second support plate have different magnetic poles, and the end surface of the first support plate and the end surface of the second support plate are both provided with inclined chamfers; The limiting assembly includes a limiting plate arranged on the outer side of the chain, an upper groove and a lower groove are provided on the inner side surface of the limiting plate, and a guide groove is provided at one end of the upper groove and the lower groove. A positioning rod is fixedly provided on the outer side surface of the slider, the positioning rod located on the first support plate cooperates with the upper groove, and the positioning rod located on the second support plate cooperates with the lower groove, a first notch is provided on the inner bottom surface of the upper groove, and a second notch is provided on the inner bottom surface of the lower groove, and both ends of the first notch and the second notch are provided with inclined guide surfaces; A first magnetic strip and a second magnetic strip are fixedly provided on the top surface of the limit plate. The first magnetic strip and the second magnetic strip are located on both sides of the forging table. The first magnetic strip has different magnetic poles on a side opposite to the magnetic block at the first support plate, and the second magnetic strip has different magnetic poles on a side opposite to the magnetic block at the second support plate. A limit rod is provided on one side of the forging table. In an initial state, the limit rod can be deflected in the horizontal direction toward the direction close to the forging table. When the second support plate moves out of the forging table, the clamping assembly connected to the second support plate can be retracted into the slider, so that the second support plate deflects downward. The deflected second support plate can contact the limit rod as the chain moves, and the second support plate can be squeezed to a horizontal state and placed under the workpiece through the limit rod. A strip groove is provided on one side of the top surface of the forging table. When the first support plate falls into the strip groove and moves under the workpiece, the workpiece can be lifted by the cooperation of the first support plate and the second support plate.

2. The multifunctional integrated forging device according to claim 1, characterized in that: The top surface of the forging table is provided with a friction surface on one side of the strip groove.

3. The multifunctional integrated forging device according to claim 1, characterized in that: A transverse plate is provided at the tail end of the chain, and the transverse plate is made of iron. The slider can pass through the transverse plate and fit with the transverse plate as the chain moves.

4. The multifunctional integrated forging device according to claim 1, characterized in that: A support bar is fixedly arranged on the inner side of the limiting plate, and the support bar is located at the bottom of the chain.

5. The multifunctional integrated forging device according to claim 4, characterized in that: A vertical shaft is fixedly provided on the inner side surface of the support bar, a limiting rod is rotatably provided at the top end of the vertical shaft, and a coil spring is installed between the limiting rod and the vertical shaft, a stepped hole is provided on the limiting rod that matches the vertical shaft, a protrusion is fixedly connected to the outer wall of the vertical shaft, and a stopper that matches the protrusion is fixedly provided on the inner wall of the stepped hole.

6. The multifunctional integrated forging device according to claim 1, characterized in that: The top surface of the sliding block is provided with a mounting groove which is slidably matched with the magnetic block.

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