CN111515464B

CN111515464B - Feeding type strip steel production, manufacturing and processing machine

Info

Publication number: CN111515464B
Application number: CN202010381983.3A
Authority: CN
Inventors: 徐伟; 赵乾坤; 徐祖恩; 陈成任; 赵玉鸿
Original assignee: Zhejiang Zhengtong Steel Industry Co ltd
Current assignee: Zhejiang Zhengtong New Material Technology Co.,Ltd.
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2021-06-11
Anticipated expiration: 2040-05-08
Also published as: CN111515464A

Abstract

The invention provides a feeding type strip steel production, manufacturing and processing machine which comprises an actuating mechanism, an interval adjusting mechanism and a conveying mechanism, wherein the conveying mechanism is arranged on the interval adjusting mechanism, the actuating mechanism is arranged right above the conveying mechanism, and the actuating mechanism is arranged on the interval adjusting mechanism; the invention solves the problems that most of the existing ways for cutting steel plates are manually cut by a shearing machine, and the ways have no pressing and attaching device for assistance at the notch during cutting, so that the angle inclined plane exists on the end surface of the notch, the steel plates cannot be cut according to a straight line, the cutting size precision is not accurate enough, the later use quality is unqualified, and only the steel plates of the same type can be cut, the function is relatively single, the classified cutting cannot be realized, and the method is not suitable for large-scale low-cost production and manufacturing.

Description

Feeding type strip steel production, manufacturing and processing machine

Technical Field

The invention relates to the technical field of machining, in particular to a feeding type strip steel production, manufacturing and machining machine.

Background

The steel is a material with certain shape, size and performance, which is made of steel ingots, steel billets or steel materials through pressure processing; most of steel processing is pressure processing, so that steel generates plastic deformation and is processed into a steel plate;

the steel plate product has flat appearance, is wider and thinner, can be freely cut, bent, stamped and welded to be made into various product components, is flexible and convenient to use, and plays an extremely important role in the manufacturing fields of automobiles, aviation, shipbuilding and the like; the existing method for cutting steel plates is mostly manual shearing through a shearing machine, and the method is not assisted by a pressing and attaching device at a notch during cutting, so that an angle inclined plane exists on the end face of the notch, the steel plates cannot be cut according to straight lines, the shearing size precision is not accurate enough, the later use quality is unqualified, the steel plates of the same type can only be cut, the functionality is single, the classified cutting cannot be realized, and the method is not suitable for large-scale low-cost production and use;

therefore, the invention provides a feeding type strip steel production, manufacturing and processing machine in order to improve the production efficiency, simple operation, good processing effect and improve the cutting quality of steel plates.

Disclosure of Invention

In order to achieve the above object, the present invention adopts the following technical solution, a feeding type strip steel manufacturing and processing machine, comprising an actuator, a spacing adjustment mechanism and a conveying mechanism, wherein the conveying mechanism is mounted on the spacing adjustment mechanism, the actuator is arranged right above the conveying mechanism, and the actuator is mounted on the spacing adjustment mechanism, wherein:

the actuating mechanism comprises an actuating bracket, a stepping motor, a cam turntable, a vertical cutter and a material pressing unit; the device comprises an execution support, a stepping motor, a flange, a cam turntable, a vertical cutter, a material pressing unit, a motor seat, a flange, a cam turntable, a vertical cutter, a material pressing unit and a pressing unit, wherein the execution support is installed on the spacing adjusting mechanism, the stepping motor is installed on the execution support through the motor seat, the output shaft of the stepping motor is provided with the cam turntable through the flange, the cam turntable is mutually connected with the vertical cutter in a sliding abutting mode, the vertical cutter is installed on the execution support; the cam rotating disc is driven to rotate through the stepping motor, the vertical cutter is rotated and abutted through the cam rotating disc to realize vertical reciprocating cutting motion, and the vertical cutter drives the pressing unit to compress a steel plate in advance.

The pressing unit comprises a fixed clamping plate, a sliding shaft rod and a pressing disc; the fixed clamping plate is arranged on the vertical cutter, the sliding shaft rods are symmetrically arranged on the fixed clamping plate through bolts, and the material pressing disc is arranged at the bottom shaft end of the sliding shaft rod through a pin bolt; compress tightly the steel sheet material in advance through the pressure dish, then found the cutter and move the cutting downwards, rethread sliding shaft pole offsets the stroke distance that found the cutter and move downwards, makes the pressure dish reset through the spring at last.

The distance adjusting mechanism comprises a bottom plate, a slide rail seat, a displacement slide plate, a straight gear, a first rack, a second rack, a screw rod shaft lever and a hand wheel; the bottom plate is symmetrically provided with slide rail seats through pin bolts, the slide rail seats are symmetrically provided with displacement slide plates through a sliding fit mode, the straight gear is arranged at the middle position of the bottom plate through a bearing, the front side position and the rear side position of the straight gear are respectively provided with a first rack and a second rack through a meshing rotation mode, shaft heads at one sides of opposite shaft ends of the first rack and the second rack are respectively arranged on the displacement slide plates through pin bolts, the screw shaft rod is arranged on the bottom plate through a bearing, the shaft head position at the left end of the screw shaft rod is mutually connected with the first rack through a stop block, and a hand wheel is arranged at the shaft head position at the right end of the screw shaft rod; the first rack is pushed to rotate in a meshed mode with the straight gear by swinging the lead screw shaft rod through the hand wheel, and then the second rack is rotated through the straight gear in a meshed mode to achieve synchronous opposite movement of the displacement sliding plate on the sliding rail seat.

The conveying mechanism comprises a conveying support, a first roller, a conveying belt, an execution motor, a positioning support, a second roller and a guide flitch; the conveying supports are symmetrically arranged on the spacing adjusting mechanism, a first roller is uniformly arranged between the two conveying supports through a bearing, a conveying belt is arranged on the outer ring of the first roller, the execution motor is arranged on the outer wall of the conveying supports through a motor base, the output shaft of the execution motor is mutually connected with one end shaft head of the first roller in the conveying supports through a coupling, the positioning supports are arranged on the spacing adjusting mechanism, a second roller is uniformly arranged on the positioning supports through bearings, the guide flitch is symmetrically arranged on the spacing adjusting mechanism, and the guide flitch penetrates through the conveying supports and the positioning supports respectively; the first roller is driven by the execution motor to be linked with the conveying belt to convey steel plates, horizontal guiding is carried out through the guide flitch, cutting and supporting connection are carried out through the positioning support, and finally the cut steel plates are discharged through the second roller.

Preferably; the cam turntable on be provided with and rotate the pulley, will the cam turntable on be provided with and rotate the pulley, be convenient for the cam turntable rotation drive found the cutter and alleviate frictional resistance when carrying out reciprocating motion from top to bottom for reciprocating cutting action is more smooth-going from top to bottom, has strengthened the notched regularity of steel sheet, avoids the incision to produce the burr, has improved use quality.

Preferably; the up end of locating support is provided with the scale sign, will the up end of locating support is provided with the scale sign, and the site work personnel of being convenient for is to the accurate adjustment of cutting steel sheet material size position to realize the cutting of different width size steel sheet materials, satisfy the demand in market, strengthen functional, improve production efficiency.

Advantageous effects

According to the invention, the width size of the produced steel plate is adaptively adjusted through the spacing adjusting mechanism, the steel plate can be produced and processed according to the requirements of users, the cutting operation on the steel plates with different width sizes is adjusted in a classified manner, the cutting functionality is enhanced, the market demand is met, and the production efficiency is improved.

The pressing unit is used for pressing the cut of the steel plate, and the pressing and attaching are used for assisting, so that the process is stable during cutting operation, burrs generated by the cut due to cutting looseness are prevented, the verticality of the cut surface of the steel plate can be improved, and the condition that the cut surface of the steel plate has an angular inclined surface due to cutting tension caused by the vertical cutter, and the use quality of products in the later period is unqualified is avoided.

The steel plates with different types and different width sizes are conveyed forwards in a guiding mode through the guide sticking plates, so that the advancing direction of the steel plates is always in horizontal transverse movement, and the steel plates are prevented from being inclined due to the fact that the two sides of the steel plates are not stuck with edges for guiding when being conveyed forwards, the subsequent notch angle deviation is caused, the steel plates are scrapped, and the economic cost is increased.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a perspective view of the present invention in a primary viewing position;

FIG. 2 is a schematic view of the left view position perspective of the present invention;

FIG. 3 is a schematic view of the right view position of the present invention;

FIG. 4 is a schematic view of the left-view position partially cut away in perspective of the present invention;

FIG. 5 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 6 is an enlarged view of a portion of the invention at B in FIG. 4;

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 6, a feeding type bar-shaped steel production manufacturing and processing machine comprises an actuating mechanism 1, a spacing adjustment mechanism 2 and a conveying mechanism 3, wherein the conveying mechanism 3 is installed on the spacing adjustment mechanism 2, the actuating mechanism 1 is arranged right above the conveying mechanism 3, the actuating mechanism 1 is installed on the spacing adjustment mechanism 2, and the feeding type bar-shaped steel production manufacturing and processing machine comprises:

the actuating mechanism 1 comprises an actuating bracket 10, a stepping motor 11, a cam turntable 12, a vertical cutting knife 13 and a pressing unit 14; the executing support 10 is installed on the spacing adjusting mechanism 2, the stepping motor 11 is installed on the executing support 10 through a motor base, the cam turntable 12 is installed on an output shaft of the stepping motor 11 through a flange, the rotating pulley is arranged on the cam turntable 12, so that the friction resistance is reduced when the cam turntable 12 rotates to drive the vertical cutter 13 to move up and down in a reciprocating manner, the up and down reciprocating cutting action is smoother, the cutting regularity of the notches of the steel plate is enhanced, burrs are prevented from being generated by the notches, and the use quality is improved; the cam rotating disc 12 is connected with the vertical cutting knife 13 in a sliding abutting mode, the vertical cutting knife 13 is installed on the execution bracket 10 in a sliding matching mode, and the material pressing units 14 are symmetrically installed on the vertical cutting knife 13; the stepping motor 11 drives the cam turntable 12 to rotate, the cam turntable 12 rotates and abuts against the vertical cutter 13 to realize vertical reciprocating cutting movement, and the vertical cutter 13 drives the pressing unit 14 to compress a steel plate in advance.

The pressing unit 14 comprises a fixed clamping plate 141, a sliding shaft 142 and a pressing disc 143; the fixed clamping plate 141 is arranged on the vertical cutter 13, the sliding shaft rod 142 is symmetrically arranged on the fixed clamping plate 141 through bolts, and the material pressing disk 143 is arranged at the bottom shaft end of the sliding shaft rod 142 through a pin; the pressing disc 143 is used for pressing the steel plate in advance, the vertical cutting knife 13 moves downwards for cutting, the stroke distance of the downward movement of the vertical cutting knife 13 is offset through the sliding shaft rod 142, and finally the pressing disc 143 is reset through a spring.

The distance adjusting mechanism 2 comprises a bottom plate 20, a slide rail seat 21, a displacement slide plate 22, a straight gear 23, a first rack 24, a second rack 25, a screw shaft rod 26 and a hand wheel 27; the bottom plate 20 is symmetrically provided with slide rail seats 21 through pin bolts, the slide rail seats 21 are symmetrically provided with displacement sliding plates 22 through a sliding fit mode, the straight gear 23 is arranged at the middle position of the bottom plate 20 through a bearing, the front side and the rear side of the straight gear 23 are respectively provided with a first rack 24 and a second rack 25 through a meshing rotation mode, shaft heads at one sides of opposite shaft ends of the first rack 24 and the second rack 25 are respectively arranged on the displacement sliding plates 22 through pin bolts, the screw shaft rod 26 is arranged on the bottom plate 20 through a bearing, the shaft head at the left end of the screw shaft rod 26 is mutually connected with the first rack 24 through a stop block, and the shaft head at the right end of the screw shaft rod 26 is provided with a hand wheel 27; the first rack 24 is driven to rotate in a meshing way with the straight gear 23 by swinging the lead screw shaft rod 26 through the hand wheel 27, and then the second rack 25 is driven to rotate in a meshing way through the straight gear 23, so that the displacement sliding plates 22 synchronously move on the slide rail seat 21 in opposite directions.

The conveying mechanism 3 comprises a conveying bracket 30, a first roller 31, a conveying belt 32, an actuating motor 33, a positioning bracket 34, a second roller 35 and a guide flitch 36; the conveying brackets 30 are symmetrically arranged on the spacing adjusting mechanism 2, a first roller 31 is uniformly arranged between the two conveying brackets 30 through a bearing, a conveying belt 32 is arranged on the outer ring of the first roller 31, the actuating motor 33 is arranged on the outer wall of the conveying bracket 30 through a motor base, an output shaft of the actuating motor 33 is mutually connected with a shaft head at one end of a first roller 31 in the conveying bracket 30 through a coupler, the positioning bracket 34 is arranged on the spacing adjusting mechanism 2, the upper end surface of the positioning bracket 34 is provided with scale marks, the upper end surface of the positioning bracket 34 is provided with the scale marks, the accurate adjustment of the size and the position of the cut steel plate by field workers is facilitated, therefore, the cutting of steel plates with different width dimensions is realized, the market demand is met, the functionality is enhanced, and the production efficiency is improved; the second roller 35 is uniformly arranged on the positioning bracket 34 through a bearing, the guide attachment plates 36 are symmetrically arranged on the spacing adjusting mechanism 2, and the guide attachment plates 36 respectively penetrate through the conveying bracket 30 and the positioning bracket 34; the first roller 31 is driven by the execution motor 33 to be linked with the conveying belt 32 to convey the steel plate, the horizontal guiding is carried out through the guiding flitch 36, the cutting and the butt joint are carried out through the positioning bracket 34, and finally the cut steel plate is discharged through the second roller 35.

In the process of steel plate cutting treatment:

firstly, a first rack 24 is pushed to rotate in a meshed mode with a straight gear 23 by swinging a lead screw shaft rod 26 through a hand wheel 27, and then a second rack 25 is rotated in a meshed mode through the straight gear 23 to realize synchronous opposite movement of a displacement sliding plate 22 on a sliding rail seat 21;

then, the first roller 31 is driven by the execution motor 33 to be linked with the conveying belt 32 to convey the steel plate, horizontal guiding is carried out through the guiding flitch 36, cutting and supporting connection are carried out through the positioning bracket 34, then the cam rotating disc 12 is driven to rotate through the stepping motor 11, up-and-down reciprocating cutting motion is realized by the fact that the cam rotating disc 12 rotates and is abutted against the vertical cutter 13, and the vertical cutter 13 drives the pressing unit 14 to pre-press the steel plate;

and finally, discharging the cut steel plate through a second roller 35 and transferring the steel plate to a subsequent link for processing.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a feeding formula bar steel production manufacturing and processing machinery, includes actuating mechanism (1), interval adjustment mechanism (2) and conveying mechanism (3), its characterized in that: conveying mechanism (3) install on interval adjustment mechanism (2), be located be provided with actuating mechanism (1) directly over conveying mechanism (3), actuating mechanism (1) install on interval adjustment mechanism (2), wherein:

the actuating mechanism (1) comprises an actuating bracket (10), a stepping motor (11), a cam turntable (12), a vertical cutter (13) and a pressing unit (14); the device comprises an execution support (10), a stepping motor (11), a cam rotating disc (12), a vertical cutter (13), a pressing unit (14), a motor base, a cam rotating disc (12), a vertical cutter (13), a pressing unit and a pressing unit, wherein the execution support (10) is installed on the interval adjusting mechanism (2), the stepping motor (11) is installed on the execution support (10) through the motor base, the output shaft of the stepping motor (11) is provided with the cam rotating disc (12) through a flange, the cam rotating disc (12) is connected with the vertical cutter (13) in a sliding and abutting;

the pressing unit (14) comprises a fixed clamping plate (141), a sliding shaft rod (142) and a pressing disc (143); the fixed clamping plate (141) is arranged on the vertical cutter (13), the sliding shaft rods (142) are symmetrically arranged on the fixed clamping plate (141) through bolts, and the material pressing disc (143) is arranged at the bottom shaft end of the sliding shaft rods (142) through a pin bolt;

the distance adjusting mechanism (2) comprises a bottom plate (20), a slide rail seat (21), a displacement slide plate (22), a straight gear (23), a first rack (24), a second rack (25), a screw rod shaft lever (26) and a hand wheel (27); the bottom plate (20) is symmetrically provided with sliding rail seats (21) through pin bolts, the sliding rail seats (21) are symmetrically provided with displacement sliding plates (22) through a sliding fit mode, the straight gear (23) is arranged at the middle position of the bottom plate (20) through a bearing, the front side and the rear side of the straight gear (23) are respectively provided with a first rack (24) and a second rack (25) through a meshing rotation mode, shaft heads at one sides of the first rack (24) and the second rack (25) opposite to shaft ends are respectively arranged on the displacement sliding plates (22) through pin bolts, the screw rod shaft (26) is arranged on the bottom plate (20) through a bearing, the shaft head at the left end of the screw rod (26) is mutually connected with the first rack (24) through a stop block, and the shaft head at the right end of the screw rod (26) is provided with a hand wheel (27);

the conveying mechanism (3) comprises a conveying support (30), a first roller (31), a conveying belt (32), an actuating motor (33), a positioning support (34), a second roller (35) and a guide pasting plate (36); the conveying supports (30) are symmetrically arranged on the spacing adjusting mechanism (2), a first roller (31) is uniformly arranged between the two conveying supports (30) through a bearing, a conveying belt (32) is arranged on the outer ring of the first roller (31), the execution motor (33) is arranged on the outer wall of the conveying bracket (30) through a motor base, an output shaft of the actuating motor (33) is mutually connected with a shaft head at one end of a first roller (31) in the conveying bracket (30) through a coupler, the positioning support (34) is arranged on the spacing adjusting mechanism (2), the second roller (35) is uniformly arranged on the positioning support (34) through a bearing, the guide pasting plates (36) are symmetrically arranged on the spacing adjusting mechanism (2), and the guide pasting plates (36) respectively penetrate through the conveying bracket (30) and the positioning bracket (34).

2. A feed type strip steel production and manufacturing processing machine as claimed in claim 1, wherein: the cam turntable (12) is provided with a rotating pulley.

3. A feed type strip steel production and manufacturing processing machine as claimed in claim 1, wherein: the upper end face of the positioning support (34) is provided with scale marks.