CN218574875U

CN218574875U - Automatic blank making press with limiting structure

Info

Publication number: CN218574875U
Application number: CN202123362339.0U
Authority: CN
Inventors: 华志伟
Original assignee: Wuxi Baolu Heavy Industry Co ltd
Current assignee: Wuxi Baolu Heavy Industry Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2023-03-07
Anticipated expiration: 2031-12-29

Abstract

The utility model discloses an automatic blanking press with limit structure, including workstation, entablature, bottom end rail and actuating lever, the multiunit guide bar is installed at the top of bottom end rail, the entablature is installed on the top of guide bar, movable cross beam is installed to the outer wall of guide bar, two sets of centering devices are installed at the top of workstation, the swing arm is installed to the outer wall of guide bar. The utility model discloses an install entablature and upper punch cylinder and reduced the human cost, the top of the anvil block under the press is put into to the round blank after will heating, two sets of centering hydro-cylinder work make the blank centering, upper punch cylinder work promotes upper anvil block and removes, make the press upper anvil block push down the blank and stop after the assigned position, lower punch cylinder upper punch blank stops after the assigned position, upper punch cylinder contracts and makes upper anvil block rise, lower punch cylinder upper punch blank will be washed off even the skin, the blank is finished promptly, can realize single-man operation completion forging blank process, the human cost is reduced.

Description

Automatic blank making press with limiting structure

Technical Field

The utility model relates to an automatic base press technical field specifically is an automatic base press with limit structure.

Background

Along with specialization and batch production of products, the labor cost is continuously increased, the price competition of the products is fierce, enterprises need to effectively develop a new production process according to the actual capacity of the enterprises for improving the competitiveness, personnel labor is saved, the investment of matched equipment and the occupied area are reduced, the enterprises need to research and develop and innovate with professional equipment manufacturers together, the original forging and blank making process needs a press and an operating manipulator to be matched for production, the number of starting personnel is at least 2, the number of auxiliary personnel on duty is at least 3, the personnel multi-matching is difficult, the efficiency is low, the intelligent 4000T automatic blank making press can complete the forging and blank making process only by 1 person, the labor cost is reduced, and the production efficiency is improved.

The existing automatic blank-making press has the defects that:

patent document CN210996262U discloses a forging machine for steel making, the right item of protection "includes the base, the four corners fixed mounting of base has the guide arm, the top fixedly connected with crossbeam of guide arm. This forging machine for steel making, it will wait to forge the inside that the object extruded puts the thing groove to promote the compact heap through utilizing the telescopic link, make the object remain stable, the condition of traditional artifical fixed pincers centre gripping object of using has been avoided, the stability of object when forging has been improved, the security threat to the workman when also having avoided forging simultaneously, the security performance of this forging machine has been improved, and the cooperation tup is when the hammering on the thing piece, solid fixed ring presses the surface at the thing piece with the clamping ring, help the stability of thing piece, also keep apart the hammering region of thing piece with the external world simultaneously, spark sputtering when preventing the thing piece hammering, workman's safety around this forging machine has been ensured. However, when the device is used for processing the blank, a plurality of groups of personnel are needed to be matched to process the blank, and the matching is difficult and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic blanking press with limit structure to the needs that provide in solving above-mentioned background art many people complex problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: an automatic blank making press with a limiting structure comprises a workbench, an upper cross beam, a lower cross beam and a driving rod, wherein a plurality of groups of guide rods are mounted at the top of the lower cross beam, and the upper cross beam is mounted at the top ends of the guide rods;

an auxiliary oil tank is arranged on the inner wall of the upper cross beam, two groups of return cylinders are arranged on the inner wall of the upper cross beam in a penetrating mode and located on one side of the auxiliary oil tank, a main oil cylinder is arranged on the inner wall of the upper cross beam and located on one side of the auxiliary oil tank, an upper punching oil cylinder is arranged on the inner wall of the upper cross beam in a penetrating mode and located on one side of the main oil cylinder;

the outer wall of guide bar installs movable cross beam, two sets of centering ware are installed at the top of workstation, and the centering ware is located one side of guide bar, the outer wall of guide bar is installed the swing arm, and goes up the swing arm and be located one side of movable cross beam.

Preferably, two sets of actuating levers are installed to the inner wall of workstation, and the actuating lever is located one side of bottom end rail, drive cylinder is installed to the one end of actuating lever, the outer wall of actuating lever encircles and installs the multiunit connecting block, the connecting rod is installed to the outer wall of connecting block, the base axis of rotation is installed to the inner wall of workstation, and the axis of rotation is located one side of actuating lever, the plate is installed on the top of axis of rotation, and the one end of connecting rod extends to the top of plate, multiunit conveying pipe is installed to the inner wall of workstation, and conveying pipe is located one side of actuating lever, the multiunit collecting box is installed to the inner wall of workstation, and the collecting box is located one side of conveying pipe.

Preferably, the top of the workbench is provided with a receiving groove.

Preferably, the bottom of the movable cross beam is provided with an upper anvil block.

Preferably, the centering oil cylinder is installed on the outer wall of the centering device, and the pressure block is installed on the inner wall of the centering device in a penetrating mode.

Preferably, the top of the lower cross beam is provided with a lower punch cylinder, the top of the lower cross beam is provided with a lower anvil block, and the lower anvil block is positioned on one side of the guide rod.

Preferably, the outer wall of the guide rod is provided with a lower swing arm, the lower swing arm is positioned on one side of the upper swing arm, the top of the lower cross beam is provided with a lifting oil cylinder, and the lifting oil cylinder is positioned on one side of the lower anvil block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install entablature and last punch cylinder and reduced the human cost, the round blank after will heating is put into the press under the top of anvil block, two sets of centering hydro-cylinders work promotion pressure block removes, the pressure block removes promotion blank and removes, make the blank centering, last punch cylinder work promotion movable cross beam removes, movable cross beam removes and drives the upper anvil block and removes, make the press under the anvil block push down the blank to stop after the assigned position, last punch cylinder stops after pushing down blank to the assigned position, last punch cylinder goes up the blank and stops after the assigned position, go up punch cylinder retraction and make the upper anvil block rise to the assigned position and stop, last punch cylinder goes up the blank and will link the skin and wash off, namely the blank making is ended, can realize that single operation accomplishes the forging blank making process, the human cost is reduced, upper swing arm and lower swing arm can carry out the reaming to the blank, production efficiency is improved;

2. the utility model discloses an install actuating lever and plate and clear up the collection to the waste material that drops, accomodate the waste material that the groove dropped to forging in-process and collect, prevent that the waste material dispersion is difficult for clearing up, when the waste material of inslot portion collection is accomodate in the clearance, drive cylinder work makes actuating lever seat reciprocating motion, the actuating lever removes and drives the connecting block and removes, the connecting block removes and drives the connecting rod and removes, make the plate horizontal hunting through the axis of rotation when the connecting rod removes, when the plate removes, the waste material promotion that will accomodate enters into the inside of conveying pipe, the waste material slides after entering into the inside of collecting box after entering into the inside of conveying pipe, reach the purpose of clearance waste material.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic structural view of the plate part of the present invention;

fig. 5 is a schematic structural diagram of a driving rod portion of the present invention.

In the figure: 1. a work table; 101. a guide bar; 102. a storage groove; 2. an upper cross beam; 201. a secondary fuel tank; 202. a return cylinder; 203. a master cylinder; 204. an upper punch oil cylinder; 3. a movable cross beam; 301. an upper anvil block; 4. a centering device; 401. centering the oil cylinder; 402. a pressure block; 5. a lower cross beam; 501. a lower punching oil cylinder; 502. a lower anvil block; 6. an upper swing arm; 601. a lower swing arm; 602. a lift cylinder; 7. a drive rod; 701. a driving oil cylinder; 702. connecting blocks; 703. a connecting rod; 704. a rotating shaft; 705. a plate block; 706. a delivery tube; 707. and a collection box.

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.

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 the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1: referring to fig. 1, an automatic blank making press with a limiting structure comprises a workbench 1, an upper beam 2, a lower beam 5 and a driving rod 7, wherein a plurality of groups of guide rods 101 are installed at the top of the lower beam 5, the lower beam 5 provides an installation space for the guide rods 101, the upper beam 2 is installed at the top end of the guide rods 101, the guide rods 101 provide an installation space for the upper beam 2, a movable beam 3 is installed on the outer wall of the guide rods 101, the guide rods 101 facilitate the movement of the movable beam 3, two groups of centralizers 4 are installed at the top of the workbench 1, the centralizers 4 are located on one side of the guide rods 101, the workbench 1 provides an installation space for the centralizers 4, an upper swing arm 6 is installed on the outer wall of the guide rods 101, the upper swing arm 6 is located on one side of the movable beam 3, the guide rods 101 provide an installation space for the upper swing arm 6, an accommodating groove 102 is formed at the top of the workbench 1, and the workbench 1 provides an installation space for the accommodating groove 102, the bottom of the movable cross beam 3 is provided with an upper anvil block 301, the movable cross beam 3 provides an installation space for the upper anvil block 301, the outer wall of the centralizer 4 is provided with a centering oil cylinder 401, the inner wall of the centralizer 4 is provided with a pressure block 402 in a penetrating way, two sets of centering oil cylinders 401 work to push the pressure block 402 to move, the pressure block 402 moves to push a blank to move so as to center the blank, the top of the lower cross beam 5 is provided with a lower punch oil cylinder 501, the top of the lower cross beam 5 is provided with a lower anvil block 502, the lower anvil block 502 is positioned on one side of the guide rod 101, the lower punch oil cylinder 501 works to push the lower anvil block 502 to move so as to achieve the purpose of moving the lower anvil block 502, the outer wall of the guide rod 101 is provided with a lower swing arm 601, the lower swing arm 601 is positioned on one side of the upper swing arm 6, the guide rod 101 provides an installation space for the lower swing arm 601, the top of the lower cross beam 5 is provided with a lifting oil cylinder 602, and the lifting oil cylinder 602 is positioned on one side of the lower anvil block 502, the lower beam 5 provides an installation space for the lift cylinder 602.

Example 2: referring to fig. 2 and 3, an auxiliary oil tank 201 is installed on the inner wall of an upper beam 2, two sets of return cylinders 202 are installed on the inner wall of the upper beam 2 in a penetrating manner, the return cylinders 202 are located on one side of the auxiliary oil tank 201, a main oil cylinder 203 is installed on the inner wall of the upper beam 2, the main oil cylinder 203 is located on one side of the auxiliary oil tank 201, an upper punch oil cylinder 204 is installed on the inner wall of the upper beam 2 in a penetrating manner, the upper punch oil cylinder 204 is located on one side of the main oil cylinder 203, the upper beam 2 provides an installation space for the auxiliary oil tank 201, the upper beam 2 provides an installation space for the return cylinders 202, heated round blanks are placed above a lower anvil block 502 of a press, two sets of centering oil cylinders 401 work to push a pressure block 402 to move, the pressure block 402 moves to push the blank to move, so that the blank is centered, the upper punch oil cylinder 204 works to push the movable cross beam 3 to move, the movable cross beam 3 moves to drive the upper anvil block 301 to move, the upper anvil block 301 of the pressing machine stops after pressing the blank to a specified position, the upper punch oil cylinder 204 stops after downwards punching the blank to the specified position, the lower punch oil cylinder 501 stops after punching the blank to the specified position, the upper punch oil cylinder 204 retracts to enable the upper anvil block 301 to rise to the specified position and then stop, the blank on the lower punch oil cylinder 501 is punched to remove a continuous skin, namely, the blank manufacturing is finished, the forging and blank manufacturing process can be finished through single operation, the labor cost is reduced, the blank can be reamed by the upper swing arm 6 and the lower swing arm 601, and the production efficiency is improved.

Example 3: please refer to fig. 4 and 5, two sets of driving rods 7 are installed on the inner wall of the workbench 1, the driving rods 7 are located on one side of the lower beam 5, a driving cylinder 701 is installed at one end of the driving rod 7, a plurality of sets of connecting blocks 702 are installed on the outer wall of the driving rod 7 in a surrounding manner, a connecting rod 703 is installed on the outer wall of the connecting block 702, a base rotating shaft 704 is installed on the inner wall of the workbench 1, the rotating shaft 704 is located on one side of the driving rod 7, a plate 705 is installed at the top end of the rotating shaft 704, one end of the connecting rod 703 extends to the top of the plate, a plurality of sets of conveying pipes 706 are installed on the inner wall of the workbench 1, the conveying pipes 706 are located on one side of the conveying pipes 706, the collecting grooves 102 collect the waste dropped during forging, prevent the waste from being dispersed and not easy to be cleaned, when the waste collected in the collecting grooves 102 is cleaned, the driving cylinder 701 operates to make the driving rod 7 reciprocate, the driving rod 7 moves to drive the connecting block 702, the connecting block 702 to move, the connecting rod 703 moves to drive the connecting rod 703 to move, and the waste to enter the waste collecting pipe 706 after the waste collecting pipe 705 moves.

The working principle is that firstly, a heated round blank is placed above a lower anvil block 502 of a press, two groups of centering oil cylinders 401 work to push a pressure block 402 to move, the pressure block 402 moves to push the blank to move so as to center the blank, an upper punch oil cylinder 204 works to push a movable beam 3 to move, the movable beam 3 moves to drive an upper anvil block 301 to move so as to stop when the upper anvil block 301 of the press presses the blank to a specified position, the upper punch oil cylinder 204 stops when the blank is punched downwards to the specified position, the upper punch oil cylinder 501 stops when the blank is punched downwards to the specified position, the upper punch oil cylinder 204 retracts so as to lift the upper anvil block 301 to the specified position, the blank punched on the lower punch oil cylinder 501 punches a continuous skin, namely, the blank manufacturing is finished, and the blank forging process can be finished by one-man operation, the human cost is reduced, go up swing arm 6 and lower swing arm 601 and can carry out the reaming to the blank, production efficiency is improved, accomodate the waste material that groove 102 dropped to forging in-process and collect, prevent that the waste material dispersion is difficult for clearing up, when the waste material of accomodating the inside collection of groove 102 is accomodate in the clearance, actuating cylinder 701 work makes actuating lever 7 seat reciprocating motion, actuating lever 7 removes and drives connecting block 702 and remove, connecting block 702 removes and drives connecting rod 703 and remove, make plate 705 horizontal hunting through axis of rotation 704 when connecting rod 703 removes, when plate 705 removes, the waste material promotion of accomodating enters into the inside of conveying pipe 706, the waste material slides after entering into the inside of conveying pipe 706 and enters into the inside of collecting box 707, reach the mesh of clearance waste material.

It will be evident to those skilled in the art that the invention 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 invention 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 automatic blanking press with limit structure, includes workstation (1), entablature (2), bottom end rail (5) and actuating lever (7), its characterized in that: a plurality of groups of guide rods (101) are mounted at the top of the lower cross beam (5), and an upper cross beam (2) is mounted at the top end of each guide rod (101);

an auxiliary oil tank (201) is installed on the inner wall of the upper cross beam (2), two groups of return cylinders (202) are installed on the inner wall of the upper cross beam (2) in a penetrating mode, the return cylinders (202) are located on one side of the auxiliary oil tank (201), a main oil cylinder (203) is installed on the inner wall of the upper cross beam (2), the main oil cylinder (203) is located on one side of the auxiliary oil tank (201), an upper punching oil cylinder (204) is installed on the inner wall of the upper cross beam (2) in a penetrating mode, and the upper punching oil cylinder (204) is located on one side of the main oil cylinder (203);

movable cross beam (3) are installed to the outer wall of guide bar (101), two sets of centralizer (4) are installed at the top of workstation (1), and centralizer (4) are located one side of guide bar (101), swing arm (6) are installed to the outer wall of guide bar (101), and go up swing arm (6) and be located one side of movable cross beam (3).

2. The automatic blank-making press with a limit structure of claim 1, characterized in that: two sets of actuating levers (7) are installed to the inner wall of workstation (1), and actuating lever (7) are located one side of bottom end rail (5), actuating cylinder (701) are installed to the one end of actuating lever (7), the outer wall of actuating lever (7) is encircleed and is installed multiunit connecting block (702), connecting rod (703) are installed to the outer wall of connecting block (702), base axis of rotation (704) are installed to the inner wall of workstation (1), and axis of rotation (704) are located one side of actuating lever (7), plate (705) are installed on the top of axis of rotation (704), and the one end of connecting rod (703) extends to the top of plate (705), multiunit conveying pipe (706) are installed to the inner wall of workstation (1), and conveying pipe (706) are located one side of actuating lever (7), multiunit collecting box (707) are installed to the inner wall of workstation (1), and collecting box (707) are located one side of conveying pipe (706).

3. The automatic blank-making press with a limit structure as claimed in claim 1, characterized in that: the top of the workbench (1) is provided with a containing groove (102).

4. The automatic blank-making press with a limit structure as claimed in claim 1, characterized in that: an upper anvil block (301) is arranged at the bottom of the movable cross beam (3).

5. The automatic blank-making press with a limit structure of claim 1, characterized in that: the centering oil cylinder (401) is installed on the outer wall of the centering device (4), and the pressure block (402) penetrates through the inner wall of the centering device (4).

6. The automatic blank-making press with a limit structure as claimed in claim 1, characterized in that: a lower punching oil cylinder (501) is installed at the top of the lower cross beam (5), a lower anvil block (502) is installed at the top of the lower cross beam (5), and the lower anvil block (502) is located on one side of the guide rod (101).

7. The automatic blank-making press with a limit structure as claimed in claim 1, characterized in that: lower swing arm (601) is installed to the outer wall of guide bar (101), and lower swing arm (601) is located one side of last swing arm (6), and lift cylinder (602) is installed at the top of bottom end rail (5), and lift cylinder (602) is located one side of lower anvil block (502).