CN212469387U

CN212469387U - Cold extrusion punch press is used in processing of aluminum alloy connecting rod

Info

Publication number: CN212469387U
Application number: CN202021291399.0U
Authority: CN
Inventors: 任炳强; 庞清; 宋冬梅; 王增
Original assignee: Guangzhou Qiangxin Metal Product Co ltd
Current assignee: Guangzhou Qiangxin Metal Product Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-05
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a cold extrusion punch press is used in processing of aluminum alloy connecting rod relates to aluminum alloy processing equipment technical field. The utility model discloses a base, the upper end of base is fixed with the mounting panel, the base upper end on mounting panel right side is provided with the sliding seat, the sliding seat upper end is provided with the workstation, the mounting panel right-hand member of workstation top is fixed with the roof, the base right-hand member is fixed with the mount pad, the mount pad upper end is fixed with the motor, be provided with ball nut between motor and the sliding seat, the ball nut inboard is provided with the lead screw, the ball nut outside is fixed with the collar, the sliding seat right-hand member of through-hole front and back all is fixed with the installation pole, the installation pole right-hand member all is fixed with the rotor. The utility model discloses a set up lead screw, ball nut, motor, collar, sliding seat, installation pole and rotor plate, solved current aluminum alloy connecting rod processing and got the material with cold extrusion punch press at the inconvenient material of putting of getting of during operation, cause dangerous problem easily at the process of getting and putting.

Description

Cold extrusion punch press is used in processing of aluminum alloy connecting rod

Technical Field

The utility model belongs to the technical field of the aluminum alloy processing equipment, especially, relate to a cold extrusion punch press is used in processing of aluminum alloy connecting rod.

Background

The cold extrusion is a processing method of putting a metal blank in a cold extrusion die cavity, applying pressure to the blank through a male die fixed on a press machine at room temperature to enable the metal blank to generate plastic deformation to manufacture a part, wherein the extrusion is a technological method for manufacturing the part with a hollow or smaller section than the section of the blank through a gap between the male die and a female die or a female die outlet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy connecting rod processing is with cold extrusion punch press, through setting up lead screw, ball nut, motor, collar, sliding seat, installation pole and rotor plate, solved current aluminum alloy connecting rod processing and put the material with cold extrusion punch press inconvenient getting at the during operation, cause dangerous problem easily at the process of getting and putting.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a cold extrusion punch press for processing aluminum alloy connecting rods, which comprises a base, wherein a mounting plate is fixed at the upper end of the base, a movable seat is arranged at the upper end of the base at the right side of the mounting plate, a workbench is arranged at the upper end of the movable seat, a top plate is fixed at the right end of the mounting plate above the workbench, a first hydraulic cylinder is fixed at the upper end of the top plate, a pressure rod is arranged at the lower end of the top plate corresponding to the position of the first hydraulic cylinder, the piston end of the first hydraulic cylinder is fixedly connected with the upper end of the pressure rod, a pressure groove is arranged at the upper end of the workbench corresponding to the position of the pressure rod, a mounting seat is fixed at the right end of the base, a motor is fixed at the upper end of the mounting seat, a ball nut is arranged between the motor and the movable, the through-hole has been seted up to the position department of the corresponding lead screw of right-hand member of sliding seat, and when the sliding seat was removing, the left end of lead screw can remove in the through-hole, avoid appearing colliding with between lead screw and the sliding seat, the sliding seat right-hand member of through-hole front and back all is fixed with the installation pole, the right-hand member of installation pole all is fixed with the rotor plate, the annular has been seted up in the left side of collar, the rotor plate sets up in the inside of annular, because the inside of rotor plate and annular is not fixed together, so when the collar followed ball nut and rotated, the annular on the collar rotated on the rotor plate, the position department of the corresponding indent in upper end of sliding seat is fixed with the second pneumatic cylinder, when the connecting rod of needs taking out the indent, works through the second pneumatic cylinder, and then the second pneumatic cylinder is released the connecting rod from the indent.

Furthermore, the front end and the rear end of the top plate are both fixed with first installation blocks, the positions of the front end and the rear end of the base corresponding to the first installation blocks are both fixed with second installation blocks, and support rods are both fixed between the first installation blocks and the second installation blocks.

Furthermore, the right end of the screw rod is fixed on a rotating shaft of the motor, the left end of the screw rod is arranged in the through hole, and a placing opening is formed in the position, corresponding to the screw rod, of the upper end of the base.

Furthermore, second screw holes are formed in four corners of the upper end of the workbench, first screw holes are formed in positions of the upper end of the movable seat corresponding to the second screw holes, screw rods are arranged inside the second screw holes, and the lower ends of the screw rods are arranged in the corresponding first screw holes.

Further, the movable opening is formed in the upper end of the base at the front and the rear of the placing opening, and a movable rod is fixed between the left side wall and the right side wall of the inner portion of the movable opening.

Furthermore, the position of the lower end of the movable seat corresponding to the movable opening is fixed with a movable block, the movable block is arranged in the corresponding movable opening, the position of the side wall of the movable block corresponding to the movable rod is provided with a movable hole, and one end of the movable rod penetrates through the corresponding movable hole.

The utility model discloses following beneficial effect has:

the utility model discloses a set up the lead screw, ball nut, including a motor, an end cap, a controller, and a cover plate, the collar, the sliding seat, installation pole and rotor plate, because the annular on the collar is placed to the rotor plate on the installation pole, consequently make ball nut and sliding seat link together, therefore the motor during operation, the motor can drive the lead screw and rotate, and then the lead screw drives ball nut swivelling movement, and then ball nut drives collar swivelling movement, thereby the collar drives the sliding seat and removes on the base, because workstation and sliding seat erection joint are in the same place, consequently the sliding seat drives the workstation and removes, after the workstation shifts out from the roof below, and then be convenient for place the connecting rod in the indent, thereby reach and avoid dangerous effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a structural diagram of the movable seat shown in FIG. 1 according to the present invention;

FIG. 3 is a block diagram of the base of FIG. 1 according to the present invention;

FIG. 4 is a block diagram of the table of FIG. 1 according to the present invention;

figure 5 is a cross-sectional view of the mounting ring of figure 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. mounting a plate; 2. a top plate; 201. a first mounting block; 3. a first hydraulic cylinder; 301. a pressure lever; 4. a screw rod; 401. a ball nut; 402. a motor; 403. a mounting seat; 404. a mounting ring; 405. a ring groove; 5. a base; 501. a second mounting block; 502. a placement port; 503. a movable opening; 504. a movable rod; 6. a movable seat; 601. a first screw hole; 602. a second hydraulic cylinder; 603. a movable hole; 604. mounting a rod; 605. a through hole; 606. a rotating plate; 607. a movable block; 7. a work table; 701. pressing a groove; 702. a second screw hole; 8. a screw; 9. a support rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention relates to a cold extrusion press for processing aluminum alloy connecting rods, which comprises a base 5, a mounting plate 1 is fixed on the upper end of the base 5, a movable seat 6 is arranged on the upper end of the base 5 on the right side of the mounting plate 1, a worktable 7 is arranged on the upper end of the movable seat 6, a top plate 2 is fixed on the right end of the mounting plate 1 above the worktable 7, a first hydraulic cylinder 3 is fixed on the upper end of the top plate 2, a press rod 301 is arranged at the lower end of the top plate 2 corresponding to the first hydraulic cylinder 3, the piston end of the first hydraulic cylinder 3 is fixedly connected with the upper end of the press rod 301, a press groove 701 is arranged at the upper end of the worktable 7 corresponding to the press rod 301, a mounting seat 403 is fixed on the right end of the base 5, a motor 402 is fixed on the upper end of the mounting seat 403, a ball nut, an installation ring 404 is fixed on the outer side of the ball nut 401, a through hole 605 is arranged at the position of the right end of the movable seat 6 corresponding to the screw 4, installation rods 604 are fixed at the right ends of the movable seat 6 at the front and the rear of the through hole 605, a rotating plate 606 is fixed at the right end of the installation rods 604, a ring groove 405 is arranged at the left side of the installation ring 404, when the rotating plate 606 is placed in the ring groove 405, the rotating plate 606 supports the installation ring 404, and the rotating plate 606 cannot be taken out of the ring groove 405, so that the distance between the ball nut 401 and the movable seat 6 reaches a limit position, when the ball nut 401 moves, the movable seat 6 is driven to move, the rotating plate 606 is arranged in the ring groove 405, a second hydraulic cylinder 602 is fixed at the position of the upper end of the movable seat 6 corresponding to the press groove 701, when an aluminum alloy connecting rod needs to be processed, the connecting rod is placed in the press, then the first hydraulic cylinder 3 works, and then the first hydraulic cylinder 3 pushes the pressing rod 301 to move downwards, and then the pressing rod 301 performs cold extrusion work on the connecting rod in the pressing groove 701.

As shown in fig. 1 and 3, the front end and the rear end of the top plate 2 are both fixed with first mounting blocks 201, the positions of the front end and the rear end of the base 5 corresponding to the first mounting blocks 201 are both fixed with second mounting blocks 501, support rods 9 are fixed between the first mounting blocks 201 and the second mounting blocks 501, the first mounting blocks 201 are supported through the support rods 9, and then the top plate 2 is supported, the right end of the screw rod 4 is fixed on the rotating shaft of the motor 402, the left end of the screw rod 4 is arranged in the through hole 605, a placing opening 502 is formed in the position of the upper end of the base 5 corresponding to the screw rod 4, and friction between the mounting ring 404 and the base 5 is avoided through the placing opening 502.

Wherein as shown in fig. 1, 2, 4, second screw 702 has all been seted up at four corners of workstation 7 upper end, first screw 601 has all been seted up to the corresponding second screw 702's in upper end position department of sliding seat 6, the inside of second screw 702 all is provided with screw rod 8, screw rod 8 in first screw 601 and the second screw 702, and then make the installation fixed between sliding seat 6 and the workstation 7, consequently, sliding seat 6 is when removing, sliding seat 6 can drive workstation 7 and remove together, and the lower extreme setting of screw rod 8 is in corresponding first screw 601.

Wherein, as shown in fig. 1-3, the upper ends of the bases 5 at the front and the rear of the placing opening 502 are both provided with movable openings 503, a movable rod 504 is fixed between the left side wall and the right side wall inside the movable opening 503, a movable block 607 is fixed at the position of the lower end of the movable seat 6 corresponding to the movable opening 503, when the movable seat 6 moves on the upper end of the base 5, the movable seat 6 will drive the movable block 607 to move in the movable opening 503, further ensuring that the moving directions of the movable seats 6 on the base 5 are consistent, the movable blocks 607 are arranged in the corresponding movable openings 503, the positions of the side walls of the movable blocks 607 corresponding to the movable rods 504 are all provided with movable holes 603, and the movable holes 603 on the movable blocks 607 move on the movable rods 504, thereby ensuring that the movable block 607 can not be taken out in the movable opening 503, thereby ensuring the stability of the movable seat 6 at the upper end of the base 5, and one end of the movable rod 504 passes through the corresponding movable hole 603.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides an aluminum alloy connecting rod processing is with cold extrusion punch press, includes base (5), its characterized in that: the upper end of the base (5) is fixed with a mounting plate (1), the upper end of the base (5) on the right side of the mounting plate (1) is provided with a movable seat (6), the upper end of the movable seat (6) is provided with a workbench (7), the right end of the mounting plate (1) above the workbench (7) is fixed with a top plate (2), the upper end of the top plate (2) is fixed with a first hydraulic cylinder (3), the position of the lower end of the top plate (2) corresponding to the first hydraulic cylinder (3) is provided with a pressure rod (301), the piston end of the first hydraulic cylinder (3) is fixedly connected with the upper end of the pressure rod (301), the position of the upper end of the workbench (7) corresponding to the pressure rod (301) is provided with a pressure groove (701), the right end of the base (5) is fixed with a mounting seat (403), the upper end of the mounting seat (403) is fixed with a motor (402), a ball nut (401) is arranged, the inboard of ball nut (401) is provided with lead screw (4), the outside of ball nut (401) is fixed with collar (404), through-hole (605) have been seted up to the position department of the corresponding lead screw (4) of right-hand member of sliding seat (6), sliding seat (6) right-hand member all is fixed with installation pole (604) of through-hole (605) front and back, the right-hand member of installation pole (604) all is fixed with rotor plate (606), annular (405) have been seted up in the left side of collar (404), rotor plate (606) set up the inside at annular (405), the position department of the corresponding indent (701) in upper end of sliding seat (6) is fixed with second hydraulic cylinder (602).

2. The cold extrusion press for processing the aluminum alloy connecting rod as recited in claim 1, wherein a first mounting block (201) is fixed to each of the front and rear ends of the top plate (2), a second mounting block (501) is fixed to each of the front and rear ends of the base (5) at a position corresponding to the first mounting block (201), and a support rod (9) is fixed between the first mounting block (201) and the second mounting block (501).

3. The cold extrusion press for processing the aluminum alloy connecting rod as recited in claim 1, wherein the right end of the screw rod (4) is fixed on the rotating shaft of the motor (402), the left end of the screw rod (4) is disposed in the through hole (605), and a placing opening (502) is formed at the position of the upper end of the base (5) corresponding to the screw rod (4).

4. The cold extrusion press for processing the aluminum alloy connecting rod as recited in claim 1, wherein the four corners of the upper end of the worktable (7) are all provided with second screw holes (702), the positions of the upper end of the movable seat (6) corresponding to the second screw holes (702) are all provided with first screw holes (601), the inner parts of the second screw holes (702) are all provided with screw rods (8), and the lower ends of the screw rods (8) are arranged in the corresponding first screw holes (601).

5. The cold extrusion press for processing the aluminum alloy connecting rod as recited in claim 3, wherein the upper ends of the bases (5) at the front and rear of the placing opening (502) are respectively provided with a movable opening (503), and a movable rod (504) is fixed between the left and right side walls of the inner part of the movable opening (503).

6. The cold extrusion press for machining the aluminum alloy connecting rod according to claim 5, wherein the lower end of the movable seat (6) is fixed with a movable block (607) at a position corresponding to the movable port (503), the movable block (607) is arranged in the corresponding movable port (503), the side wall of the movable block (607) is provided with a movable hole (603) at a position corresponding to the movable rod (504), and one end of the movable rod (504) penetrates through the corresponding movable hole (603).