CN218015542U

CN218015542U - Sliding guide device of press for forgings

Info

Publication number: CN218015542U
Application number: CN202222303685.XU
Authority: CN
Inventors: 张立兵; 王月娇; 崔新蕾; 张运洲
Original assignee: Tangshan Duohui Machinery Equipment Co ltd
Current assignee: Shandong Qianwanzhao New Materials Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-13
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a slide guiding device of press for forging, including the pressure organism and be located the drive chamber of pressure organism one side, pressure organism one side is provided with the arm organism, and is provided with arm fixture on the arm organism, be provided with the guide frame between pressure organism and the arm organism, and the guide frame bottom is seted up flutedly, the inside first ball that is provided with of recess. This slide guiding device of press for forging sets up the guide frame through setting up between arm organism and press organism, the guide frame bottom sets up first ball, the slip gallows is connected to first ball lower extreme, first ball can drive the slip gallows and carry out lateral shifting, and the inside gyro wheel that sets up of slip gallows can place the work piece on the gyro wheel of slip gallows when adding man-hour to the work piece, the slip gallows not only can lift the work piece, the smooth removal of work piece in-process position also can be guaranteed in gyro wheel and the work piece contact.

Description

Sliding guide device of press for forgings

Technical Field

The utility model relates to a press equipment technical field specifically is slide guiding device of press for forging.

Background

The press machine (including punch press, hydraulic press) is a kind of structure exquisite universal press machine, have the use extensive, characteristic such as being high of production efficiency, the press machine can be used in cutting off extensively, punch a hole, blanking, bending, riveting and shaping craft, etc., make the metal take place plastic deformation and fracture and process into the part by exerting the pressure with intensity to the metal blank, the mechanical press machine is worked, drive the big belt pulley (usually also used as the flywheel) through the V-belt by the electric motor, drive the crank block mechanism through gear pair and clutch, make slide block and terrace die go down straightly, the mechanical press machine is worked after forging and pressing, the slide block journey goes upward, the clutch is disengaged automatically, the automatic machine on the crankshaft is put through at the same time, make the slide block stop near the upper dead center.

At present, the press machine needs to use mechanical arm clamping workpiece to turn to, move and other operations at the in-process of forging, in the clamping process, prevent to cause the collision between mechanical arm and the press machine, the mechanical arm often takes the one end that clamping workpiece kept away from the mechanical arm relatively, nevertheless because the work piece has certain length, lead to the work piece most to be in unsettled state, the stability of work piece processing with the removal in-process has been reduced, and under the effect of gravity, the work piece is kept away from mechanical arm one end relatively and can be flagging, the position that leads to the work piece to get into the press machine changes, influence the machining precision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slide guiding device of press for forging to the work piece that proposes adds man-hour mid portion in the unstable problem of unsettled state among the solution above-mentioned background art.

In order to achieve the purpose, the utility model provides a following technical scheme, slide guiding device of press for forging, including the pressure organism and be located the drive chamber of pressure organism one side, pressure organism one side is provided with the arm organism, and is provided with arm fixture on the arm organism, be provided with the guide frame between pressure organism and the arm organism, and the guide frame bottom is seted up flutedly, the inside first ball that is provided with of recess, first ball lower extreme is provided with the slip gallows, and the slip gallows looks sideways at and be right angle "U" type structure to the slip gallows is located arm fixture one side, slip gallows inner wall is provided with the mounting bracket, and the inside rotation of mounting bracket is connected with the gyro wheel.

Preferably, the driving chamber is disposed on the ground, and a second ball screw is disposed inside the driving chamber, and the second ball screw has the same structure as the first ball screw.

Preferably, the first ball screw comprises a driving motor, a fixed seat, a nut and a threaded rod, the outer wall of the threaded rod is in threaded connection with the nut, and the lower end of the nut is connected with the sliding hanger.

Preferably, both ends all are provided with the fixing base around the threaded rod, and the fixing base rear end is provided with driving motor to driving motor is connected with the threaded rod, is used for driving threaded rod (13) rotatory.

Preferably, the inner side of the second ball screw is provided with a mechanical arm body, the bottom of the mechanical arm body is provided with a dust guide plate, the dust guide plate is of an inclined structure, and the height of the dust guide plate close to the end of the press machine body is lower than the height of the dust guide plate far away from the end of the press machine body.

Compared with the prior art, the beneficial effects of the utility model are that: the application provides slide guiding device of press for forging, including the press body and be located the drive chamber of press body one side, its characterized in that: pressure organism one side is provided with the arm organism, and is provided with arm fixture on the arm organism, be provided with the guide frame between pressure organism and the arm organism, and the guide frame bottom is seted up flutedly, and the inside first ball that is provided with of recess, first ball lower extreme is provided with the slip gallows, and the slip gallows looks sideways at and be right angle "U" type structure to the slip gallows is located arm fixture one side, the slip gallows inner wall is provided with the mounting bracket, and the inside rotation of mounting bracket is connected with the gyro wheel.

The mechanical arm clamps the workpiece, drives the workpiece leftwards until the workpiece is inserted into the sliding hanger and abuts against the roller, the position of the sliding hanger is adjusted through the first ball screw according to the length of the workpiece, and the workpiece enters the press machine body under the action of the mechanical arm to be processed.

The sliding hanging bracket is arranged between the mechanical arm and the press body, so that the workpiece is supported, and the workpiece is prevented from being poor in stability in the moving process and influencing the processing quality due to the fact that the suspended part of the workpiece is too long.

Drawings

FIG. 1 is a schematic structural view of a slide guide device of a press for forgings according to the present invention;

FIG. 2 is a side view of a sliding hanger of the sliding guide device of the press for forgings according to the present invention;

FIG. 3 is an enlarged schematic view of the slide guide device of the press for forgings of the present invention at A in FIG. 2;

fig. 4 is a right side view of the slide guide device driving chamber of the press for forgings according to the present invention.

In the figure: 1. the dust guide device comprises a driving chamber, 2, a dust guide plate, 3, a guide frame, 4, a sliding hanging frame, 5, a mechanical arm clamping mechanism, 6, a mechanical arm body, 7, a mounting frame, 8, a roller, 9, a driving motor, 10, a fixing seat, 11, a first ball screw, 12, a nut, 13, a threaded rod, 14, a second ball screw, 15 and a pressure body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the sliding guide device of the press for the forge piece comprises a press body 15 and a driving chamber 1 positioned on one side of the press body 15, wherein the driving chamber 1 is positioned on the right side of the press body 15, the driving chamber 1 is arranged on the ground, the driving chamber 1 is fixed on the ground through a bolt, a second ball screw 14 is arranged in the driving chamber 1, the driving chamber 1 and a fixed seat 10 on the second ball screw 14 are fixed through a bolt, and the second ball screw 14 and a first ball screw 11 have the same structure; a mechanical arm body 6 is arranged on the inner side of the second ball screw 14, the inner side of a nut 12 on the second ball screw 14 is fixed with the outer wall of the mechanical arm body 6 through a screw, a dust guide plate 2 is arranged at the bottom of the mechanical arm body 6, the mechanical arm body 6 is fixed with the dust guide plate 2 through a screw, the dust guide plate 2 is of an inclined structure, and the height of the dust guide plate 2 close to the end 15 of the pressure body is lower than the height of the dust guide plate 2 far away from the end 15 of the pressure body; a mechanical arm body 6 is arranged on one side of a pressure machine body 15, the mechanical arm body 6 is arranged on the right side of the pressure machine body 15, a mechanical arm clamping mechanism 5 is arranged on the mechanical arm body 6, the mechanical arm body 6 and the mechanical arm clamping mechanism 5 are integrally connected, a guide frame 3 is arranged between the pressure machine body 15 and the mechanical arm body 6, the mechanical arm body 6 and the pressure machine body 15 are both fixed with the guide frame 3 through bolts, a groove is formed in the bottom of the guide frame 3, a first ball screw 11 is arranged in the groove, the first ball screw 11 comprises a driving motor 9, a fixed seat 10, a nut 12 and a threaded rod 13, a nut 12 is in threaded connection with the outer wall of the threaded rod 13, a steel ball and a phase inverter are arranged on the nut 12, the nut 12 can be limited to only perform linear motion on the threaded rod 13, the lower end of the nut 12 is connected with a sliding hanger 4, and the lower end of the nut 12 is fixed with the sliding hanger 4 through screws; the front end and the rear end of the threaded rod 13 are respectively provided with a fixed seat 10, the threaded rod 13 is rotatably connected with the fixed seats 10, the rear end of each fixed seat 10 is provided with a driving motor 9, the fixed seats 10 and the outer walls of the driving motors 9 are fixed through screws, the driving motors 9 are connected with the threaded rods 13, and the driving motors 9 are connected with the threaded rods 13 through couplers; the lower end of the first ball screw 11 is provided with a sliding hanger 4, the first ball screw 11 can drive the sliding hanger 4 to move linearly, the sliding hanger 4 is of a right-angle U-shaped structure in side view, the sliding hanger 4 is located on one side of the mechanical arm clamping mechanism 5, the sliding hanger 4 is located on the left side of the mechanical arm clamping mechanism 5, an installation frame 7 is arranged on the inner wall of the sliding hanger 4, the sliding hanger 4 is fixed with the installation frame 7 through bolts, a roller 8 is rotatably connected inside the installation frame 7, and the installation frame 7 is connected with the roller 8 through a rotating shaft;

the device is characterized in that a second ball screw 14 is arranged in the driving chamber 1, and the second ball screw 14 can drive the mechanical arm body 6 to transversely move;

according to the device, the guide frame 3 is arranged between the mechanical arm body 6 and the pressure body 15, the first ball screw 11 is arranged at the bottom of the guide frame 3, the lower end of the first ball screw 11 is connected with the sliding hanger 4, the first ball screw 11 can drive the sliding hanger 4 to transversely move, the roller 8 is arranged in the sliding hanger 4, a workpiece can be placed on the roller 8 of the sliding hanger 4 when the workpiece is machined, the sliding hanger 4 can lift the workpiece, and the roller 8 can be in contact with the workpiece to ensure the smooth movement of the workpiece in the machining process;

this device leads dirt board 2 through setting up, leads dirt board 2 and is located 4 bottoms of slip gallows, and when placing the work piece on slip gallows 4, the sweeps that produces then drops and lead 2 inside collections of dirt board in the work piece course of working.

The working principle is as follows: when the sliding guide device of the press for forgings is used, firstly, a workpiece is clamped by the mechanical arm clamping mechanism 5, then the second ball screw 14 drives the mechanical arm machine body 6 to drive the mechanical arm clamping mechanism 5 and the workpiece on the mechanical arm clamping mechanism 5 to move from right to left, the workpiece is slowly inserted into the sliding hanger 4, the workpiece is located on the roller 8 inside the sliding hanger 4, the roller 8 is in a rotating state in the moving process of the workpiece, the machining can be started when the left side of the workpiece enters the press machine body 15, the position of the sliding hanger 4 can also be adjusted, the driving motor 9 on the first ball screw 11 is started in the adjusting process, the driving motor 9 drives the threaded rod 13 to rotate, the threaded rod 13 drives the nut 12 to move linearly in the rotating process, the nut 12 drives the sliding hanger 4 to move in the moving process, the driving motor 9 is closed after the sliding hanger 4 moves to a proper position, and at this time, the position of the sliding hanger 4 does not influence the movement of the mechanical arm machine body 6, which is the working principle of the sliding guide device of the press for forgings.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Slide guide device of press for forging, including press body (15) and be located drive chamber (1) of press body (15) one side, its characterized in that: pressure machine body (15) one side is provided with arm organism (6), and is provided with arm fixture (5) on arm organism (6), be provided with between pressure machine body (15) and arm organism (6) guide frame (3), and guide frame (3) bottom is seted up flutedly, and recess inside is provided with first ball (11), first ball (11) lower extreme is provided with slip gallows (4), first ball (11) are used for the drive slip gallows slides along the horizontal direction, and slip gallows (4) look sideways at and be right angle "U" type structure to slip gallows (4) are located arm fixture (5) one side, slip gallows (4) inner wall is provided with mounting bracket (7), and mounting bracket (7) internal rotation is connected with gyro wheel (8).

2. The slide guide of a press for forgings according to claim 1, wherein: the driving chamber (1) is arranged on the ground, a second ball screw (14) is arranged in the driving chamber (1), and the second ball screw (14) is identical to the first ball screw (11) in structure.

3. The slide guide of a press for forgings according to claim 1, wherein: the first ball screw (11) comprises a driving motor (9), a fixed seat (10), a nut (12) and a threaded rod (13), the outer wall of the threaded rod (13) is in threaded connection with the nut (12), and the lower end of the nut (12) is connected with the sliding hanger (4).

4. The slide guide of a forging press as set forth in claim 3, wherein: both ends all are provided with fixing base (10) around threaded rod (13), and fixing base (10) rear end is provided with driving motor (9) to driving motor (9) output is connected with threaded rod (13) for driving threaded rod (13) is rotatory.

5. The slide guide of a forging press as set forth in claim 2, wherein: the inner side of the second ball screw (14) is provided with a mechanical arm body (6), the bottom of the mechanical arm body (6) is provided with a dust guide plate (2), the dust guide plate (2) is of an inclined structure, and the height of the end, close to the pressure body (15), of the dust guide plate (2) is lower than the height of the end, far away from the pressure body (15), of the dust guide plate (2).