CN212239351U

CN212239351U - Plate shearing machine for metal processing

Info

Publication number: CN212239351U
Application number: CN202020405823.3U
Authority: CN
Inventors: 徐冬冬
Original assignee: Foshan Liexi Metal Products Co ltd
Current assignee: Foshan Liexi Metal Products Co ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-12-29
Anticipated expiration: 2030-03-26

Abstract

The utility model discloses a plate shearing machine for metalworking, including the mainframe box, there is the unable adjustment base that the level set up bottom of mainframe box through bolted connection, there is the feeding machine case that the level set up one side of unable adjustment base through bolted connection, there is the supporting end plate of vertical setting, four at the both ends of feeding machine case all through bolted connection there is the fixed top platform that sets up of same level between the top of supporting end plate through bolted connection. The utility model discloses in, feeding machine case is installed to one side of unable adjustment base, and installs the feed roll between the both ends of feeding machine case, and the feed roll passes through the motor and drives the operation, and the electric putter of vertical setting is installed through electric putter in the bottom of fixed top platform, extrudees fixedly with the iron sheet through feeding guide pulley and feed roll, through the motor operation feeding, does not lift the iron sheet with artificial going and carries out the plate shearing for the safety more of flow of work.

Description

Plate shearing machine for metal processing

Technical Field

The utility model relates to a plate shearing machine technical field especially relates to a plate shearing machine for metalworking.

Background

A plate shearing machine is a machine for shearing a plate by using a blade to do reciprocating linear motion relative to another blade. The metal plates with various thicknesses are applied with shearing force by a reasonable blade gap through a movable upper blade and a fixed lower blade, so that the plates are broken and separated according to the required size. A plate shearing machine belongs to one of forging and pressing machines and mainly plays a role in the metal processing industry. The product is widely suitable for providing required special machinery and complete equipment in the industries of aviation, light industry, metallurgy, chemical industry, building, ships, automobiles, electric power, electric appliances, decoration and the like.

In the operation process of the existing plate shearing machine, the use process is that two workers combine to lift the iron sheet, one side of the iron sheet is placed into the cutting opening, and the plate shearing is completed by gradually feeding the iron sheet to the inside.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a plate shearing machine for metal processing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a plate shearing machine for metal processing comprises a mainframe box, wherein the bottom of the mainframe box is connected with a horizontally arranged fixed base through bolts, one side of the fixed base is connected with a horizontally arranged feeding machine box through bolts, two ends of the feeding machine box are connected with vertically arranged supporting end plates through bolts, four supporting end plates are connected with a horizontally arranged fixed top platform through bolts, two ends of the bottom of the fixed top platform are provided with first holes, the inner wall of the circumference of each first hole is sleeved with a vertically arranged electric push rod, the bottom output end of the electric push rod is connected with a vertically arranged feeding guide wheel through bolts, a material conveying groove is formed between the inner walls of two ends of the feeding machine box, a horizontally arranged feeding roller is sleeved between the inner walls of two ends of the feeding machine box through a bearing, one end of the feeding machine box is connected with a motor through bolts, and the output shaft of motor is connected with the one end of feed roll, the cut-off knife of vertical setting is connected with in one side inner wall sliding of mainframe box.

Preferably, the two ends of the bottom of the fixed base and the two ends of the bottom of the feeding case are both connected with vertically arranged supporting columns through bolts.

Preferably, the inner wall of one end of the mainframe box is connected with a horizontally arranged rotating rod through a bolt, and one end of the rotating rod is positioned at the top of the cut-off knife.

Preferably, there is the fixed plate that the level set up through bolted connection between the both ends inner wall of mainframe box, and the bottom of fixed plate articulates there is the pneumatic cylinder, and the bottom of pneumatic cylinder is articulated mutually with the top of dwang.

Preferably, one side of the top of the feeding case is connected with a horizontally arranged safety grid plate through a bolt, and the bottom of the fixed base is connected with a discharging case through a bolt.

Preferably, a sliding groove is formed in the bottom of the fixed top platform, sliding blocks horizontally arranged are connected between the inner walls of the two sides of the sliding groove in a sliding mode, and the bottom of each sliding block is connected with a limiting plate through a bolt.

Preferably, the top inner wall of the sliding groove is connected with a rack through a bolt, the top inner wall of the sliding block is provided with a driving motor, an output shaft of the driving motor is sleeved with a driving gear, and the driving gear is meshed with the rack.

The utility model has the advantages that:

1. this plate shearing machine for metal working installs feeding machine case in one side of unable adjustment base, and installs the feed roll between the both ends of feeding machine case, and the feed roll passes through the motor and drives the operation, and the electric putter of vertical setting is installed through electric putter in the bottom of fixed top platform, extrudees fixedly with the feed roll iron sheet through feeding guide pulley, through the feeding of motor operation, need not artifically go to lift the iron sheet and carry out the plate shearing for the safety more of flow of work.

2. This plate shearing machine for metalworking sets up the horizontally slip recess in the bottom of plate shearing machine's fixed top platform, and the slip has cup jointed the horizontally sliding block between the both sides inner wall of slip recess, and the sliding block drives holistic operation through inside driving motor, and the limiting plate of bottom installation places stable back at the iron sheet, with the spacing fixed in both ends of iron sheet, and the effectual aversion that prevents the iron sheet leads to the slope of plate shearing of iron sheet.

3. This plate shearing machine for metalworking installs safe grid tray with top one side of feeding machine case for operating personnel can not direct contact plate shearing's feed inlet region, and unable adjustment base's bottom installs the unloading machine case, and through the one side unloading of device, operating personnel need not directly take out the material after the plate shearing, more safety.

Drawings

Fig. 1 is a schematic view of an overall structure of a plate shearing machine for metal processing according to the present invention;

fig. 2 is a schematic view of a partial cross-sectional structure of a plate shearing machine for metal processing according to the present invention;

fig. 3 is the utility model provides a limiting plate structure schematic diagram of plate shearing machine for metal processing.

In the figure: the device comprises a supporting column 1, a fixing base 2, a main case 3, a safety grid plate 4, a fixing top table 5, a supporting end plate 6, a feeding case 7, a feeding roller 8, a blanking case 9, a rotating rod 10, a fixing plate 11, a hydraulic cylinder 12, a cut-off knife 13, an electric push rod 14, a feeding guide wheel 15, a limiting plate 16, a sliding block 17, a driving gear 18, a rack 19 and a sliding groove 20.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a plate shearing machine for metal processing comprises a main machine box 3, the bottom of the main machine box 3 is connected with a horizontally arranged fixed base 2 through bolts, one side of the fixed base 2 is connected with a horizontally arranged feeding machine box 7 through bolts, two ends of the feeding machine box 7 are both connected with vertically arranged supporting end plates 6 through bolts, a same horizontally arranged fixed top platform 5 is connected between the tops of the four supporting end plates 6 through bolts, two ends of the bottom of the fixed top platform 5 are both provided with first holes, the circumferential inner wall of each first hole is sleeved with a vertically arranged electric push rod 14, the bottom output end of the electric push rod 14 is connected with a vertically arranged feeding guide wheel 15 through bolts, a material conveying groove is arranged between the inner walls of two ends of the feeding machine box 7, and a horizontally arranged feeding roller 8 is sleeved between the inner walls of two ends of the feeding machine box 7 through bearings, one end of the feeding case 7 is connected with a motor through a bolt, an output shaft of the motor is connected with one end of the feeding roller 8, and a cutter 13 which is vertically arranged is connected to the inner wall of one side of the main case 3 in a sliding mode.

The utility model discloses in, all there is the support column 1 of vertical setting at the bottom both ends of unable adjustment base 2 and feeding machine case 7 through bolted connection, there is dwang 10 that the level set up through bolted connection the one end inner wall of mainframe box 3, and the one end of dwang 10 is located the top of cut-off knife 13, there is the fixed plate 11 that the level set up through bolted connection between the both ends inner wall of mainframe box 3, and the bottom of fixed plate 11 articulates there is pneumatic cylinder 12, and the bottom of pneumatic cylinder 12 is articulated mutually with the top of dwang 10, there is the safe grid tray 4 that the level set up top one side of feeding machine case 7 through bolted connection, and there is unloading machine case 9 bottom of unable adjustment base.

Example 2

Referring to fig. 1-3, in the plate shearing machine for metal processing, a sliding groove 20 is formed in the bottom of a fixed top table 5, a horizontally arranged sliding block 17 is connected between inner walls of two sides of the sliding groove 20 in a sliding mode, the bottom of the sliding block 17 is connected with a limiting plate 16 through a bolt, a rack 19 is connected to the inner wall of the top of the sliding groove 20 through a bolt, a driving motor is installed on the inner wall of the top of the sliding block 17, a driving gear 18 is sleeved on an output shaft of the driving motor, and the driving gear 18 is meshed with the rack 19.

The working principle is as follows: when the plate shearing machine for metal processing is used, an operator firstly moves the plate shearing machine to a proper position in a workshop to be fixed and stable and is connected to a power supply, in the using process, the operator carries iron sheet metal to be sheared to the top of a feeding machine box 7 and places the iron sheet metal on the top of a feeding roller 8, the operator places and aligns the iron sheet, controls an electric push rod 14 to descend, limits and fixes the iron sheet, controls a motor to drive the feeding roller 8 to rotate, can gradually feed the iron sheet, drives a rotating rod 10 to extrude a cutting knife 13 to cut through the downward pressing of a hydraulic cylinder 12, and only needs to discharge the cut iron sheet through a discharging machine box 9; in the second embodiment, there are vertical limiting plates 16 in the bottom sliding connection of the fixed top table 5, the limiting plates 16 are driven by the driving motor inside, and can be drawn close to the middle, and the iron sheet with the cut plate can be limited and fixed by the two limiting plates 16, so that the iron sheet is prevented from being inclined and shifted, and the cutting is more accurate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A plate shearing machine for metal processing comprises a mainframe box (3) and is characterized in that the bottom of the mainframe box (3) is connected with a horizontally arranged fixed base (2) through bolts, one side of the fixed base (2) is connected with a horizontally arranged feeding machine box (7) through bolts, two ends of the feeding machine box (7) are connected with vertically arranged supporting end plates (6) through bolts, a same horizontally arranged fixed top platform (5) is connected between the tops of the four supporting end plates (6) through bolts, first holes are formed in two ends of the bottom of the fixed top platform (5), electric push rods (14) which are vertically arranged are sleeved on the circumferential inner walls of the first holes, the bottom output end of each electric push rod (14) is connected with a vertically arranged feeding guide wheel (15) through bolts, and material conveying grooves are formed between the inner walls of two ends of the feeding machine box (7), and the feeding roller (8) that the level set up is cup jointed through the bearing between the both ends inner wall of feeding machine case (7), there is the motor one end of feeding machine case (7) through bolted connection, and the output shaft of motor is connected with the one end of feeding roller (8), the inner wall sliding connection in one side of mainframe box (3) has cut-off knife (13) of vertical setting.

2. The plate shearing machine for metal working according to claim 1, characterized in that the fixed base (2) and the two ends of the bottom of the feeding box (7) are connected with the vertically arranged supporting columns (1) through bolts.

3. The plate shearing machine for metal working according to claim 1, characterized in that the inner wall of one end of said main frame (3) is connected with a horizontally arranged rotating rod (10) through a bolt, and one end of the rotating rod (10) is located at the top of the cut-off knife (13).

4. The plate shearing machine for metal working according to claim 3, characterized in that a horizontally arranged fixed plate (11) is connected between the inner walls of the two ends of said main machine box (3) through bolts, and the bottom of the fixed plate (11) is hinged with a hydraulic cylinder (12), and the bottom of the hydraulic cylinder (12) is hinged with the top of the rotating rod (10).

5. The plate shearing machine for metal working according to claim 1, characterized in that one side of the top of said feeding box (7) is connected with horizontally arranged safety grid (4) by bolts, and the bottom of the fixed base (2) is connected with blanking box (9) by bolts.

6. The plate shearing machine for metal processing as claimed in claim 1, characterized in that the bottom of said fixed top table (5) is equipped with a sliding groove (20), and a horizontally arranged sliding block (17) is slidably connected between the inner walls of both sides of the sliding groove (20), and the bottom of the sliding block (17) is connected with a limiting plate (16) through a bolt.

7. The plate shearing machine for metal working as claimed in claim 6, characterized in that the top inner wall of said sliding groove (20) is connected with a rack (19) through a bolt, and the top inner wall of the sliding block (17) is installed with a driving motor, and the output shaft of the driving motor is sleeved with a driving gear (18), and the driving gear (18) is meshed with the rack (19).