Forging device for alloy steel production

Abstract

The utility model relates to the technical field of alloy steel production, and discloses a forging device for alloy steel production, which comprises a base, a forging groove fixedly arranged at the top end of the base, a through groove arranged at the bottom end of the base, a support frame fixedly arranged at the bottom end of the base, and two groups of vertical plates oppositely and fixedly arranged at the side edges of the top end, the top end of the supporting frame is fixedly provided with a first telescopic rod, the top end of the first telescopic rod is fixedly provided with an extrusion block, two sets of side plates are installed in the forging groove in a relatively sliding mode, the top end of each set of side plates is fixedly provided with an inclined plate, the side edges are fixedly provided with connecting rods, the top ends of the connecting rods are fixedly provided with connecting plates, and the axis of the motor is fixedly provided with a positive and negative tooth lead screw. According to the device, firstly, the positive and negative tooth lead screws drive the two linkage plates to move relatively, so that the linkage plates drive the connecting rods to drive the side plates to move relatively, the size of the internal space of the forging groove is adjusted, the device is suitable for forging alloy steel of different sizes, and meanwhile, the discharging convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of alloy steel production, in particular to a forging device for alloy steel production. Background Art

[0002] Alloy steel refers to steel that contains other alloying elements (such as chromium, nickel, molybdenum, vanadium, titanium, copper, tungsten, aluminum, cobalt, niobium, zirconium and other elements) in addition to silicon and manganese as alloying elements or deoxidizing elements, and some also contain certain non-metallic elements (such as boron, nitrogen, etc.). According to the content of alloying elements in steel, it can be divided into low alloy steel, medium alloy steel and high alloy steel.

[0003] In the production process of alloy steel, high-temperature alloy steel needs to be hammered or pressurized to give the alloy steel a certain shape. In the process of processing, the existing forging device for alloy steel production has the problem of difficulty in manual material removal due to high-temperature forging. At the same time, after forming, the alloy steel will fit tightly with the inner wall of the forging groove. If general tools are used to forcibly remove the material, it is easy to scratch the surface of the alloy steel. In addition, the existing equipment is difficult to apply to different sizes of forming forging and has poor compatibility. Therefore, the existing device needs to be improved to meet actual needs. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a forging device for alloy steel production, which has the advantages of first driving two sets of connecting plates to move relative to each other through positive and negative screw rods, so that the connecting plates drive the connecting rods to drive the side plates to move relative to each other, thereby adjusting the size of the internal space of the forging groove to make it suitable for forging alloy steels of different sizes, while improving the convenience of material unloading, avoiding the difficulties of staff in taking materials and scalding during the process of taking materials, and solving the above-mentioned technical problems.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a forging device for alloy steel production, comprising a base, a forging groove is fixedly installed on the top of the base, and a through groove is opened on the bottom end, a support frame is fixedly installed on the bottom end of the base, and two groups of vertical plates are relatively fixedly installed on the sides of the top, a first telescopic rod is fixedly installed on the top of the support frame, an extrusion block is fixedly installed on the top of the first telescopic rod, two groups of side plates are relatively slidably installed inside the forging groove, an inclined plate is fixedly installed on the top of each group of side plates, and a connecting rod is fixedly installed on the side, a connecting plate is fixedly installed on the top of the connecting rod, a motor is fixedly installed on the side of one of the vertical plates, and a positive and negative threaded rod is fixedly installed at the axis of the motor.

[0008] Preferably, two groups of inclined plates are provided, and are fixedly mounted on the top ends of the two groups of side plates in a relative state.

[0009] Through the above technical scheme, the size of the input port at the top of the forging trough is first expanded through the inclined surfaces of the two sets of inclined plates. When the alloy steel is put into the forging trough, the alloy steel can be placed on the inclined surface of the inclined plate first, and then pushed to slowly enter the forging trough, thereby making it more convenient to put the alloy steel into the forging trough.

[0010] Preferably, a group of connecting rods are fixedly installed on the sides of the two groups of side panels, a group of connecting plates are fixedly installed on the top of each group of connecting rods, and the interior of one end of the two groups of connecting plates is respectively threadedly connected with the outer circumferential surfaces of the positive and negative threaded rods.

[0011] Through the above technical scheme, the motor is started, so that the motor rotor end rotates to drive the positive and negative screws to rotate. The rotation of the positive and negative screws drives the two sets of connecting plates with relatively threaded connections on the outer circumference to make relative linear motions. At the same time, the connecting plates drive the corresponding connecting rods to drive the corresponding side plates to slide inside the forging groove, so that the distance between the two sets of side plates can be adjusted by the two sets of connecting plates, thereby adjusting the internal size of the forging groove, so that the forging groove is suitable for forging alloy steels of different sizes, improving the compatibility of the device, and then cooperating with the stamping machine to stamp the alloy steel inside the forging groove to achieve the alloy steel forging effect.

[0012] Preferably, a group of sliding rods are fixedly mounted on the inner sides of the two groups of vertical plates, and the other ends of the two groups of connecting plates are slidably connected to the outer peripheral surfaces of the sliding rods.

[0013] Through the above technical solution, while the positive and negative screw rods drive the connecting plate to move relatively, the other end of the connecting plate slides synchronously on the outer peripheral surface of the sliding rod, thereby increasing the stability of the movement of the connecting plate.

[0014] Preferably, a group of circular grooves are provided at the bottom end of the forging groove relative to the through groove, and the outer peripheral surface of the extrusion block abuts against the inner wall of the circular groove.

[0015] Through the above technical scheme, when this device cooperates with the punching machine to complete the forging of the alloy steel, the first telescopic rod is started to extend and retract, driving the extrusion block to extend and retract, and at the same time the extrusion block squeezes the bottom end of the alloy steel inside the forging groove, so that the alloy steel is ejected from the inside of the forging groove, thereby facilitating the removal of the alloy steel and avoiding the inconvenience of manually removing the alloy steel at high temperature.

[0016] Preferably, a blanking plate is fixedly installed on the side of one group of the inclined plates, a fixing plate is fixedly installed on the top of one group of the vertical plates, a second telescopic rod is fixedly installed on the inner side of the fixing plate, and a push plate is fixedly installed on the top of the second telescopic rod.

[0017] Through the above technical solution, when the extrusion block squeezes the bottom end of the alloy steel to make the alloy steel leave the forging groove, the second telescopic rod is started to drive the push plate to move forward in a straight line, so that the push plate pushes the alloy steel to slide through the unloading plate, thereby increasing the convenience of unloading and eliminating the need for manual intervention, thereby avoiding burns to staff.

[0018] Compared with the prior art, the utility model provides a forging device for alloy steel production, which has the following beneficial effects:

[0019] 1. The utility model first expands the size of the input port at the top of the forging groove through the inclined surfaces of two groups of inclined plates. When the alloy steel is put into the forging groove, the alloy steel can be placed on the inclined surface of the inclined plate first, and then the alloy steel is pushed to slowly enter the forging groove, so that it is more convenient to put the alloy steel into the forging groove. The motor is started to rotate the motor rotor end to drive the positive and negative screws to rotate. The rotation of the positive and negative screws drives the two groups of connecting plates with relatively threaded connections on the outer circumference to make relative linear motions. At the same time, the connecting plates drive the corresponding connecting rods to drive the corresponding side plates to slide inside the forging groove, so that the distance between the two groups of side plates is adjusted by the two groups of connecting plates, thereby adjusting the size of the inside of the forging groove, so that the forging groove is suitable for forging alloy steels of different sizes, improving the compatibility of the device, and then cooperating with the punching machine to punch the alloy steel inside the forging groove to achieve the alloy steel forging effect.

[0020] 2. The utility model completes forging of the alloy steel by cooperating with a punching machine, starts the first telescopic rod to extend and retract, driving the extrusion block to extend and retract, and at the same time, the extrusion block squeezes the bottom end of the alloy steel inside the forging groove, so that the alloy steel is ejected from the forging groove, and starts the second telescopic rod to drive the push plate to move forward in a straight line, so that the push plate pushes the alloy steel and makes it slide through the unloading plate, thereby increasing the convenience of unloading, and no manual intervention is required, avoiding burns to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the structural forging device of the utility model;

[0022] Figure 2 It is an isometric side view schematic diagram of the structural forging device of the utility model;

[0023] Figure 3 This is a front view schematic diagram of the structural forging device of the utility model;

[0024] Figure 4 This is a three-dimensional disassembly schematic diagram of the structural forging device of the utility model;

[0025] Figure 5 This is a schematic diagram of a partial disassembly of the structural forging device of the utility model.

[0026] Among them: 1. base; 2. forging groove; 3. through groove; 4. support frame; 5. vertical plate; 6. first telescopic rod; 7. extrusion block; 8. side plate; 9. inclined plate; 10. connecting rod; 11. connecting plate; 12. motor; 13. positive and negative threaded rod; 14. blanking plate; 15. fixed plate; 16. second telescopic rod; 17. push plate. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-5 A forging device for alloy steel production includes a base 1, a forging groove 2 is fixedly installed on the top of the base 1, and a through groove 3 is opened at the bottom, a support frame 4 is fixedly installed on the bottom of the base 1, and two groups of vertical plates 5 are relatively fixedly installed on the sides of the top, a first telescopic rod 6 is fixedly installed on the top of the support frame 4, an extrusion block 7 is fixedly installed on the top of the first telescopic rod 6, two groups of side plates 8 are relatively slidably installed inside the forging groove 2, an inclined plate 9 is fixedly installed on the top of each group of side plates 8, and a connecting rod 10 is fixedly installed on the side, and a connecting plate 11 is fixedly installed on the top of the connecting rod 10, one of the vertical plates 5 is fixedly installed on the side, and a positive and negative threaded rod 13 is fixedly installed at the axis of the motor 12.

[0029] Specifically, two groups of inclined plates 9 are provided, and are fixedly installed at the top ends of the two groups of side plates 8 in a relative state. The advantage is that the size of the top end input port of the forging trough 2 is expanded by the inclined surfaces of the two groups of inclined plates 9. When the alloy steel is put into the forging trough 2, the alloy steel can be placed on the inclined surface of the inclined plate 9 first, and then the alloy steel is pushed to slowly enter the forging trough 2, so that it is more convenient to put the alloy steel into the forging trough 2.

[0030] Specifically, a group of connecting rods 10 are fixedly installed on the sides of the two groups of side plates 8, and a group of connecting plates 11 are fixedly installed on the top of each group of connecting rods 10. The interior of one end of the two groups of connecting plates 11 is respectively connected with the outer peripheral surface of the positive and negative threaded rods 13 by thread penetration. The advantage is that when the motor 12 is started, the rotor end of the motor 12 rotates to drive the positive and negative threaded rods 13 to rotate, and the rotation of the positive and negative threaded rods 13 drives the two groups of connecting plates 11 with relatively threaded connections on the outer peripheral surfaces to perform relative linear motion. At the same time, the connecting plates 11 drive the corresponding connecting rods 10 to drive the corresponding side plates 8 to slide inside the forging groove 2, so that the distance between the two groups of side plates 8 is adjusted by the two groups of connecting plates 11, thereby adjusting the internal size of the forging groove 2, so that the forging groove 2 is suitable for forging alloy steels of different sizes, improving the compatibility of the device, and then the alloy steel inside the forging groove 2 is punched with a punching machine to achieve the alloy steel forging effect.

[0031] Specifically, a set of sliding rods are fixedly installed on the inner sides of the two sets of vertical plates 5, and the other ends of the two sets of connecting plates 11 are relatively slidably connected with the outer peripheral surfaces of the sliding rods. The advantage is that while the positive and negative threaded rods 13 drive the connecting plates 11 to move relatively, the other ends of the connecting plates 11 slide synchronously on the outer peripheral surfaces of the sliding rods, thereby increasing the stability of the movement of the connecting plates 11.

[0032] Specifically, a group of circular grooves are formed at the bottom of the forging groove 2 relative to the through groove 3, and the outer peripheral surface of the extrusion block 7 abuts against the inner wall of the circular groove. The advantage is that when the device cooperates with the punching machine to complete the forging of the alloy steel, the first telescopic rod 6 is started to extend and retract, driving the extrusion block 7 to extend and retract, and at the same time, the extrusion block 7 squeezes the bottom of the alloy steel inside the forging groove 2, so that the alloy steel is ejected from the forging groove 2, thereby facilitating the material extraction of the alloy steel and avoiding the inconvenience of manually extracting the alloy steel at high temperature.

[0033] Specifically, a blanking plate 14 is fixedly installed on the side of one group of inclined plates 9, a fixing plate 15 is fixedly installed on the top of one group of vertical plates 5, a second telescopic rod 16 is fixedly installed on the inner side of the fixing plate 15, and a push plate 17 is fixedly installed on the top of the second telescopic rod 16. The advantage is that when the extrusion block 7 squeezes the bottom end of the alloy steel to make the alloy steel escape from the forging groove 2, the second telescopic rod 16 is started, so that the second telescopic rod 16 drives the push plate 17 to move forward linearly, so that the push plate 17 pushes the alloy steel to slide through the blanking plate 14, which increases the convenience of blanking, and does not require manual intervention, avoiding burns to workers.

[0034] When in use, first, the size of the top input port of the forging groove 2 is expanded through the inclined surfaces of the two groups of inclined plates 9. When the alloy steel is put into the forging groove 2, the alloy steel can be placed on the inclined surface of the inclined plate 9 first, and then the alloy steel is pushed to slowly enter the forging groove 2, so that it is more convenient to put the alloy steel into the forging groove 2. The motor 12 is started to rotate the rotor end of the motor 12 to drive the positive and negative screw rods 13 to rotate. The rotation of the positive and negative screw rods 13 drives the two groups of connecting plates 11 with relatively threaded connections on the outer circumference to make relative linear motions. At the same time, the connecting plate 11 drives the corresponding connecting rod 10 to drive the corresponding side plate 8 to slide inside the forging groove 2, so that the distance between the two groups of side plates 8 is adjusted by the two groups of connecting plates 11, thereby adjusting the size of the forging groove 2. The forging groove 2 can be adjusted slightly to make it suitable for forging alloy steels of different sizes, thereby improving the compatibility of the device. The alloy steel inside the forging groove 2 can be punched in cooperation with the punching machine to achieve the alloy steel forging effect. When the device cooperates with the punching machine to complete forging the alloy steel, the first telescopic rod 6 is started to extend and retract, thereby driving the extrusion block 7 to extend and retract. At the same time, the extrusion block 7 squeezes the bottom end of the alloy steel inside the forging groove 2, thereby ejecting the alloy steel from the forging groove 2. The second telescopic rod 16 is started to drive the push plate 17 to move forward in a straight line, thereby enabling the push plate 17 to push the alloy steel and make it slide through the blanking plate 14, thereby increasing the convenience of blanking, and no manual intervention is required to avoid scalding of the staff.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forging device for alloy steel production, comprising a base (1), characterized in that: The top of the base (1) is fixedly mounted with a forging groove (2), and the bottom is provided with a through groove (3); the bottom of the base (1) is fixedly mounted with a support frame (4), and two groups of vertical plates (5) are relatively fixedly mounted on the sides of the top; the top of the support frame (4) is fixedly mounted with a first telescopic rod (6), and the top of the first telescopic rod (6) is fixedly mounted with an extrusion block (7); two groups of side plates (8) are relatively slidably mounted inside the forging groove (2); the top of each group of side plates (8) is fixedly mounted with an inclined plate (9), and the side is fixedly mounted with a connecting rod (10); the top of the connecting rod (10) is fixedly mounted with a connecting plate (11); one of the vertical plates (5) is fixedly mounted with a motor (12) on the side, and a positive and negative threaded rod (13) is fixedly mounted at the axis of the motor (12).

2. A forging device for alloy steel production according to claim 1, characterized in that: The inclined plates (9) are provided in two groups and are fixedly mounted on the top ends of the two groups of side plates (8) in a relative state.

3. A forging device for alloy steel production according to claim 1, characterized in that: A group of connecting rods (10) are fixedly installed on the sides of the two groups of side plates (8), and a group of connecting plates (11) are fixedly installed on the top of each group of connecting rods (10). The interior of one end of the two groups of connecting plates (11) is respectively connected to the outer circumferential surface of the positive and negative threaded rods (13) by thread penetration.

4. A forging device for alloy steel production according to claim 1, characterized in that: A set of sliding rods are also fixedly mounted on the inner sides of the two sets of vertical plates (5), and the other ends of the two sets of connecting plates (11) are relatively slidably connected to the outer peripheral surfaces of the sliding rods.

5. The forging device for alloy steel production according to claim 1, characterized in that: A group of circular grooves are provided at the bottom end of the forging groove (2) at a position relative to the through groove (3), and the outer peripheral surface of the extrusion block (7) is in contact with the inner wall of the circular groove.

6. A forging device for alloy steel production according to claim 1, characterized in that: A blanking plate (14) is fixedly installed on the side of one group of the inclined plates (9), a fixing plate (15) is fixedly installed on the top of one group of the vertical plates (5), a second telescopic rod (16) is fixedly installed on the inner side of the fixing plate (15), and a push plate (17) is fixedly installed on the top of the second telescopic rod (16).

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