CN111097951A - Hydraulic plate shearing machine - Google Patents

Hydraulic plate shearing machine Download PDF

Info

Publication number
CN111097951A
CN111097951A CN201811267725.1A CN201811267725A CN111097951A CN 111097951 A CN111097951 A CN 111097951A CN 201811267725 A CN201811267725 A CN 201811267725A CN 111097951 A CN111097951 A CN 111097951A
Authority
CN
China
Prior art keywords
tool rest
lower tool
rack
hydraulic
plate shearing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811267725.1A
Other languages
Chinese (zh)
Inventor
邓三保
江伟
涂运飞
覃未
李中杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hubei Xinwei Machine Tool Ltd By Share Ltd
Original Assignee
Hubei Xinwei Machine Tool Ltd By Share Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hubei Xinwei Machine Tool Ltd By Share Ltd filed Critical Hubei Xinwei Machine Tool Ltd By Share Ltd
Priority to CN201811267725.1A priority Critical patent/CN111097951A/en
Publication of CN111097951A publication Critical patent/CN111097951A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/06Sheet shears
    • B23D15/08Sheet shears with a blade moved in one plane, e.g. perpendicular to the surface of the sheet
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B23D15/14Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23DPLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D33/00Accessories for shearing machines or shearing devices

Abstract

The invention discloses a hydraulic plate shearing machine, which is provided with a rack, wherein a workbench is arranged below the rack, and an upper tool rest is arranged above the rack, in particular: the upper surface of a workbench below the rack is provided with a lower tool rest, the lower tool rest is provided with a fixed lower tool rest and an auxiliary lower tool rest, a feeding frame is further arranged along the auxiliary lower tool rest in an outward extending manner, a feeding carrier roller is arranged on the feeding frame, a fixed supporting plate is arranged below the fixed lower tool rest, a hydraulic supporting rod is obliquely and upwardly arranged on the fixed supporting plate, and a piston rod of the hydraulic supporting rod is hinged with the auxiliary lower tool rest and used for assisting fine adjustment of the lower tool rest; the upper tool rest is of a steel plate welding structure and is supported by front and rear rollers positioned on two sides of the rack and a hydraulic oil cylinder positioned above the rack to complete shearing action, and the front and rear rollers respectively consist of a left roller and a right roller; the invention solves the problems that the lower tool rest of the existing plate shearing machine has no auxiliary tool rest, cannot perform mechanical fine adjustment according to the specific plate shearing size during plate shearing, can only be adjusted manually, and is easy to cause safety accidents.

Description

Hydraulic plate shearing machine
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a hydraulic plate shearing machine.
Background
The hydraulic plate shearing machine applies shearing force to metal plates with various thicknesses by means of a movable upper blade and a fixed lower blade and adopting a reasonable blade gap, so that the plates are broken and separated according to required sizes. The lower tool rest of the existing hydraulic plate shearing machine is of an integral structure, when a plate shearing machine works, materials which cannot be adjusted on the lower tool rest can not be adjusted by the lower tool rest to achieve fine adjustment of the materials, manual adjustment is needed, labor and time are wasted, potential safety hazards exist in manual adjustment between the upper tool rest and the lower tool rest, and safety accidents easily occur during operation. Therefore, it is an urgent need to solve the above problems by improving the structure of the conventional hydraulic plate shearing machine.
Disclosure of Invention
The invention aims to provide a hydraulic plate shearing machine aiming at the problems that the existing hydraulic plate shearing machine is low in working efficiency and has certain potential safety hazard because the lower tool rest of the existing hydraulic plate shearing machine is of an integral structure and cannot automatically finely adjust the position of a material.
The technical scheme of the invention is as follows: a hydraulic plate shearing machine has the frame, and the frame below is equipped with the workstation, and the frame top is equipped with the top rest, especially: the upper surface of a workbench below the rack is provided with a lower tool rest, the lower tool rest is provided with a fixed lower tool rest and an auxiliary lower tool rest, a feeding frame is further arranged along the auxiliary lower tool rest in an outward extending manner, a feeding carrier roller is arranged on the feeding frame, a fixed supporting plate is arranged below the fixed lower tool rest, a hydraulic supporting rod is obliquely and upwardly arranged on the fixed supporting plate, and a piston rod of the hydraulic supporting rod is hinged with the auxiliary lower tool rest and used for assisting fine adjustment of the lower tool rest; the upper tool rest is of a steel plate welding structure and is supported by front and rear rollers positioned on two sides of the rack and a hydraulic oil cylinder positioned above the rack to complete vertical shearing action, and the front and rear rollers respectively comprise a left roller and a right roller.
According to the hydraulic plate shearing machine, the control panel is arranged above the workbench of the rack and is in control connection with all the hydraulic cylinders on the rack, so that the hydraulic plate shearing machine can be automatically controlled conveniently.
The hydraulic plate shearing machine solves the problems that a lower tool rest of the conventional plate shearing machine does not have an auxiliary tool rest, mechanical fine adjustment cannot be performed according to the size of a specific plate shearing machine during plate shearing, manual adjustment can be performed only, and safety accidents are easy to occur.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a left side view of fig. 1.
In the figure: the device comprises a frame, a workbench, an upper tool rest, a fixed lower tool rest, an auxiliary lower tool rest, a feeding frame, a feeding carrier roller, a fixed supporting plate, a hydraulic supporting rod, a piston rod, a front roller, a rear roller, a hydraulic oil cylinder and a control panel, wherein the working table comprises 1 part, 2 part, 3 part, the upper tool rest, 4 part, the fixed lower tool rest, 5 part, the.
Detailed Description
Example 1
Referring to fig. 1 and 2, the technical scheme of the invention is as follows: a hydraulic plate shearing machine has a frame 1, below which a worktable 2 is arranged, above which an upper knife rest 3 is arranged, in particular: a lower tool rest is arranged on the upper surface of the workbench below the rack, a fixed lower tool rest 4 and an auxiliary lower tool rest 5 are arranged on the lower tool rest, a feeding frame 6 is further arranged along the auxiliary lower tool rest 5 in an outward extending mode, a feeding carrier roller 7 is arranged on the feeding frame, a fixed supporting plate 8 is arranged below the fixed lower tool rest 4, a hydraulic supporting rod 9 is obliquely and upwardly arranged on the fixed supporting plate 8, and a piston rod 10 of the hydraulic supporting rod is hinged with the auxiliary lower tool rest 5 and used for assisting fine adjustment of the lower tool rest; the upper tool rest 3 is a steel plate welding structure and is supported by front and rear rollers 11 and 12 positioned on two sides of the frame and a hydraulic oil cylinder 13 positioned above the frame to complete vertical shearing action, and the front and rear rollers 11 and 12 respectively comprise a left roller and a right roller.
In the embodiment, a control panel 14 is further arranged above the workbench 2 of the frame 1, and the control panel 14 is in control connection with all hydraulic cylinders on the frame, so that the hydraulic plate shearing machine can be automatically controlled conveniently.

Claims (2)

1. The utility model provides a hydraulic plate shearing machine, has the frame, and the frame below is equipped with the workstation, and the frame top is equipped with top rest, its characterized in that: the upper surface of a workbench below the rack is provided with a lower tool rest, the lower tool rest is provided with a fixed lower tool rest and an auxiliary lower tool rest, a feeding frame is further arranged along the auxiliary lower tool rest in an outward extending manner, a feeding carrier roller is arranged on the feeding frame, a fixed supporting plate is arranged below the fixed lower tool rest, a hydraulic supporting rod is obliquely and upwardly arranged on the fixed supporting plate, and a piston rod of the hydraulic supporting rod is hinged with the auxiliary lower tool rest and used for assisting fine adjustment of the lower tool rest; the upper tool rest is of a steel plate welding structure and is supported by front and rear rollers positioned on two sides of the rack and a hydraulic oil cylinder positioned above the rack to complete vertical shearing action, and the front and rear rollers respectively comprise a left roller and a right roller.
2. A hydraulic plate shear as defined in claim 1, wherein: and a control panel is also arranged above the workbench of the rack and is in control connection with all the hydraulic oil cylinders on the rack.
CN201811267725.1A 2018-10-29 2018-10-29 Hydraulic plate shearing machine Pending CN111097951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811267725.1A CN111097951A (en) 2018-10-29 2018-10-29 Hydraulic plate shearing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811267725.1A CN111097951A (en) 2018-10-29 2018-10-29 Hydraulic plate shearing machine

Publications (1)

Publication Number Publication Date
CN111097951A true CN111097951A (en) 2020-05-05

Family

ID=70420088

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811267725.1A Pending CN111097951A (en) 2018-10-29 2018-10-29 Hydraulic plate shearing machine

Country Status (1)

Country Link
CN (1) CN111097951A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112705780A (en) * 2020-12-23 2021-04-27 二重(德阳)重型装备有限公司 Lower tool rest device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112705780A (en) * 2020-12-23 2021-04-27 二重(德阳)重型装备有限公司 Lower tool rest device

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200505