CN216540696U

CN216540696U - Forging device is used in engineering machine tool accessory processing

Info

Publication number: CN216540696U
Application number: CN202122770915.9U
Authority: CN
Inventors: 袭祥坤; 何大春; 侯继承
Original assignee: Shandong Xinhao Forging Co ltd
Current assignee: Shandong Xinhao Forging Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-05-17
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a forging device for machining engineering machinery accessories, which comprises a workbench, a threaded rod, a connecting block and a pressing plate, wherein one side of the upper surface of the workbench is movably connected with a movable plate, one side of the movable plate is fixedly provided with a first motor, one side of the movable plate is provided with a second round hole, a transmission shaft rotationally connected with the first motor extends into the second round hole, one side of the transmission shaft rotationally connected with the first motor is fixedly provided with a shell, one side of the shell is provided with a slot, the upper end and the lower end of the shell are respectively provided with a threaded hole, the threaded rod penetrates through the threaded holes and extends into the slot, the threaded rod is in threaded connection with the threaded holes, the threaded rod is fixed with the pressing plate, the upper surface of the workbench is fixedly provided with a supporting plate, the upper surface of the supporting plate is fixedly provided with a fixing plate, and the upper surface of the fixing plate is fixedly provided with a hydraulic cylinder. The utility model has the advantages that the workpiece can be clamped, and meanwhile, the workpiece can be rotationally forged according to the requirement.

Description

Forging device is used in engineering machine tool accessory processing

Technical Field

The utility model relates to the technical field of accessory machining, in particular to a forging device for machining engineering machinery accessories.

Background

Forging is a process of using forging machinery to apply pressure to a metal blank to make it plastically deform to obtain a forging with certain mechanical properties, certain shape and size. The defects of as-cast porosity and the like generated in the smelting process of metal can be eliminated through forging, the microstructure is optimized, and meanwhile, because the complete metal streamline is preserved, the mechanical property of the forging is generally superior to that of a casting made of the same material. Important parts with high load and severe working conditions in related machines are mainly forged pieces except for rolled plates, sections or welding pieces with simpler shapes. When forging the accessory, need the manual work to press from both sides it and press from both sides tight rotation forging, drop easily when the manual work presss from both sides tight forging, cause the staff injured, the manual work presss from both sides tight forging simultaneously and rotates inconveniently, reduces work efficiency.

Through a large number of searches, the following results are found: chinese utility model patent column: application number CN202010793839.0, publication number CN111957869A, forging device for engineering machine tool forging mainly has the base, top casing and four group's pole settings of connecting between base and the top casing, the kerve has been seted up between two parties to the up end of base, and coincide in the kerve has the workstation that rotates the setting, the rectangle array welding that is of four group's pole settings is in the up end four corners department of base, the top of pole setting links to each other with the bottom face welding of top casing, the stamping die who stretches out top casing bottom face is installed to the department in the middle of the inside of top casing.

The existing forging device for machining engineering machinery accessories can not clamp and forge a workpiece and can not rotate as required.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a forging device for machining engineering machinery accessories, which has the advantages of clamping a workpiece and performing rotary forging on the workpiece as required, and solves the problems that the workpiece cannot be clamped and forged and cannot be rotated as required.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an engineering machine tool accessory processing is with forging device, includes workstation, threaded rod, connecting block and clamp plate, workstation upper surface one side swing joint movable plate, movable plate one side is fixed with first motor, the second round hole has been seted up to movable plate one side, first motor rotates the transmission shaft of connecting and stretches into in the second round hole, first motor rotates transmission shaft one side of connecting and is fixed with the casing, the slot has been seted up to casing one side, both ends set up threaded hole respectively about the casing, the threaded rod runs through the screw hole and stretches into in the slot, threaded rod and screw hole threaded connection, the threaded rod is fixed with the clamp plate, workstation upper surface fixing has the backup pad, surface fixing has the fixed plate in the backup pad, the fixed plate upper surface has the pneumatic cylinder.

Preferably, four support columns are fixed on the lower surface of the workbench in a rectangular array.

Preferably, a control switch box is fixed at the front end of the workbench, and a display screen and a button are sequentially embedded and mounted at the front end of the control switch box from top to bottom.

Preferably, a first round hole is formed in the upper surface of the fixing plate, a hydraulic rod movably connected with the hydraulic cylinder penetrates through the first round hole, a fixing block is fixed to the bottom end of the hydraulic rod, a base station is fixed to the upper surface of the workbench, and the base station is aligned to the fixing block.

Preferably, a second motor is fixed on one side of the workbench, a third round hole is formed in one side of the workbench, an elongated slot is formed in the upper surface of the workbench, a transmission shaft rotatably connected with the second motor extends into the third round hole, a lead screw is fixed on one side of the transmission shaft rotatably connected with the second motor, the lead screw is in threaded connection with a connecting block, a movable plate is fixed on the upper surface of the connecting block, and one side of the lead screw is rotatably connected with the inner wall of the elongated slot.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the first motor is fixed on one side of the movable plate, the second round hole is formed on one side of the movable plate, the transmission shaft rotatably connected with the first motor extends into the second round hole, the shell is fixed on one side of the transmission shaft rotatably connected with the first motor, the slot is formed on one side of the shell, the threaded holes are respectively formed in the upper end and the lower end of the shell, the threaded rod penetrates through the threaded holes and extends into the slot, the threaded rod is in threaded connection with the threaded hole, the threaded rod is fixed with the pressing plate, when a workpiece needs to be forged, the workpiece is inserted into the slot, the threaded rod is rotated to enable the pressing plate to clamp the workpiece, the control switch box is operated, the first motor is started, the shell and the workpiece are rotatably forged, the workpiece can be clamped, the injury of workers is prevented, meanwhile, the automatic rotation is realized, the forging is convenient, and the working efficiency is improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top view of the present invention;

FIG. 4 is a schematic cross-sectional front view of the present invention;

fig. 5 is an enlarged schematic view of fig. 4 according to the present invention.

In the figure: 1. a pillar; 2. a work table; 3. a base station; 4. a support plate; 5. a fixed block; 6. a hydraulic lever; 7. a fixing plate; 8. a hydraulic cylinder; 9. a threaded rod; 10. a housing; 11. a first motor; 12. moving the plate; 13. a second motor; 14. controlling a switch box; 15. a lead screw; 16. a long groove; 17. a first circular hole; 18. a second circular hole; 19. a third circular hole; 20. connecting blocks; 21. a slot; 22. pressing a plate; 23. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 5, an embodiment of the present invention includes: the utility model provides an engineering machine tool accessory processing is with forging device, comprises a workbench 2, threaded rod 9, connecting block 20 and clamp plate 22, workstation 2 upper surface one side swing joint movable plate 12, workstation 2 one side is fixed with second motor 13, workstation 2 one side has seted up third round hole 19, workstation 2 upper surface has seted up elongated slot 16, the transmission shaft that second motor 13 rotates to be connected stretches into in third round hole 19, second motor 13 rotates to be connected transmission shaft one side and is fixed with lead screw 15, lead screw 15 and connecting block 20 threaded connection, connecting block 20 upper surface is fixed with movable plate 12, lead screw 15 one side and elongated slot 16 inner wall rotate to be connected, workstation 2 is used for seting up elongated slot 16, be convenient for the rotation of lead screw 15 to connect, second motor 13 is used for fixing lead screw 15 movable plate, provide power for the rotation of lead screw 15 simultaneously, make movable plate 12 can remove. As is well known to those skilled in the art, the provision of the second electric machine 13 is well known and is conventional in the art and will not be described further herein, and any selection may be made by those skilled in the art as needed or convenient.

The first motor 11 is fixed on one side of the moving plate 12, the moving plate 12 is used for fixing the first motor 11, the first motor 11 is used for fixing the shell 10, and meanwhile power is provided for rotation of the shell 10, so that a workpiece can rotate, and forging efficiency is improved. As is well known to those skilled in the art, the provision of the first electric machine 11 is well known and is conventional in the art and will not be described further herein, and any selection may be made by those skilled in the art as needed or convenient. A second round hole 18 is formed in one side of the moving plate 12, a transmission shaft rotatably connected with the first motor 11 extends into the second round hole 18, a shell 10 is fixed to one side of the transmission shaft rotatably connected with the first motor 11, and the shell 10 is provided with a slot 21 and a threaded hole 23.

The slot 21 has been seted up to casing 10 one side, and the slot 21 is convenient for the work piece and is inserted, and threaded hole 23 has been seted up respectively at both ends about the casing 10, and threaded hole 23 is used for and threaded rod 9 threaded connection for threaded rod 9 rotates the back and can make clamp plate 22 press from both sides the work piece tightly, is convenient for forge the work piece, and threaded rod 9 runs through threaded hole 23 and stretches into in the slot 21, threaded rod 9 and threaded hole 23 threaded connection, and threaded rod 9 is fixed with clamp plate 22.

The upper surface of the workbench 2 is fixed with a supporting plate 4, the lower surface of the workbench 2 is fixed with four supporting columns 1 in a rectangular array, the front end of the workbench 2 is fixed with a control switch box 14, the front end of the control switch box 14 is sequentially embedded from top to bottom to be provided with a display screen and buttons, the supporting plate 4 is used for fixing the fixing plate 7, the supporting columns 1 are used for supporting the workbench 2, and the control switch box 14 is used for controlling the starting and stopping of the hydraulic cylinder 8, the first motor 11 and the second motor 13. As is well known to those skilled in the art, the provision of the control switch box 14 is well known and is conventional in the art and will not be described further herein, and any selection may be made by those skilled in the art as may be required or convenient.

4 fixed surfaces of backup pad have fixed plate 7, fixed plate 7 is used for fixed hydraulic cylinder 8, first round hole 17 can be seted up simultaneously, 7 fixed surfaces of fixed plate have pneumatic cylinder 8, first round hole 17 has been seted up to 7 upper surfaces of fixed plate, hydraulic cylinder 8 swing joint's hydraulic stem 6 runs through first round hole 17, 6 bottom mounting of hydraulic stem has fixed

block

5, 2 fixed surfaces of workstation have base station 3, base station 3 aligns with fixed block 5, first round hole 17 is used for running through of hydraulic stem 6, pneumatic cylinder 8 provides power for the flexible of hydraulic stem 6, make the fixed block 5 of being convenient for forge the work piece. The base station 3 is used for placing a workpiece, and is convenient for forging the workpiece. As is well known to those skilled in the art, the provision of the hydraulic cylinder 8 is well known and is conventional and will not be described herein, and any selection may be made by those skilled in the art as needed or convenient.

The working principle is as follows: when a workpiece needs to be forged, the workpiece is inserted into the slot 21, the threaded rod 9 is rotated, the pressing plate 22 can clamp the workpiece, and the control switch box 14 is operated, so that the first motor 11 is started, and the shell 10 and the workpiece rotate. And operating the control switch box 14 to start the second motor 13, rotating the lead screw 15 to move the moving plate 12 to a proper position, moving the workpiece to the upper surface of the base 3, operating the control switch box 14 to start the hydraulic cylinder 8, extending and contracting the hydraulic rod 6, and forging the workpiece by the fixed block 5. The workpiece can be clamped tightly, the safety of workers is guaranteed, meanwhile, the workpiece can rotate automatically, forging is facilitated, and the working efficiency is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an engineering machine tool is forging device for accessory processing, includes workstation (2), threaded rod (9), connecting block (20) and clamp plate (22), its characterized in that: the movable plate (12) is movably connected to one side of the upper surface of the workbench (2), a first motor (11) is fixed to one side of the movable plate (12), a second round hole (18) is formed in one side of the movable plate (12), a transmission shaft rotatably connected with the first motor (11) extends into the second round hole (18), a shell (10) is fixed to one side of the transmission shaft rotatably connected with the first motor (11), a slot (21) is formed in one side of the shell (10), threaded holes (23) are formed in the upper end and the lower end of the shell (10) respectively, the threaded rod (9) penetrates through the threaded hole (23) and extends into the slot (21), the threaded rod (9) is in threaded connection with the threaded hole (23), the threaded rod (9) is fixed to the pressing plate (22), a supporting plate (4) is fixed to the upper surface of the workbench (2), a fixing plate (7) is fixed to the upper surface of the supporting plate (4), and a hydraulic cylinder (8) is fixed on the upper surface of the fixing plate (7).

2. The forging device for machining the engineering machine part according to claim 1, wherein: four supporting columns (1) are fixed on the lower surface of the workbench (2) in a rectangular array.

3. The forging device for machining the engineering machine part according to claim 1, wherein: the front end of the workbench (2) is fixed with a control switch box (14), and the front end of the control switch box (14) is sequentially embedded with a display screen and buttons from top to bottom.

4. The forging device for machining the engineering machine part according to claim 1, wherein: first round hole (17) have been seted up to fixed plate (7) upper surface, and first round hole (17) are run through in pneumatic cylinder (8) swing joint's hydraulic stem (6), and hydraulic stem (6) bottom mounting has fixed block (5), and workstation (2) upper surface is fixed with base station (3), and base station (3) align with fixed block (5).

5. The forging device for machining the engineering machine part according to claim 1, wherein: a second motor (13) is fixed on one side of the workbench (2), a third round hole (19) is formed in one side of the workbench (2), an elongated slot (16) is formed in the upper surface of the workbench (2), a transmission shaft rotatably connected with the second motor (13) extends into the third round hole (19), a lead screw (15) is fixed on one side of the transmission shaft rotatably connected with the second motor (13), the lead screw (15) is in threaded connection with a connecting block (20), a movable plate (12) is fixed on the upper surface of the connecting block (20), and one side of the lead screw (15) is rotatably connected with the inner wall of the elongated slot (16).