CN217412660U

CN217412660U - Precise flat steel slitting machine width adjusting device

Info

Publication number: CN217412660U
Application number: CN202221191624.2U
Authority: CN
Inventors: 刘晓云; 梁国庆
Original assignee: Wuxi Jiayoude Metal Products Co ltd
Current assignee: Wuxi Jiayoude Metal Products Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-13
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a width adjusting device of a precise flat steel slitting machine, which comprises a frame and a frame fixedly connected with the top of the frame, wherein a slitting mechanism is arranged on the frame, and a supporting mechanism is arranged at the top of the frame and corresponds to the slitting mechanism; the slitting mechanism comprises a servo motor, an output shaft of the servo motor is fixedly connected with an installation rod, a plurality of clamping holes which are arranged equidistantly are formed in the top of the installation rod, and a plurality of slitting assemblies are further installed on the installation rod. The utility model discloses a frame, the mutually supporting between cutting mechanism and the supporting mechanism have realized an accurate band steel slitting machine width adjusting device, are convenient for adjust the width of cutting of band steel to make a slitting machine can be applicable to the band steel segmentation of different width, both made things convenient for staff's operation, practiced thrift manufacturing cost again.

Description

Width adjusting device of precise flat steel slitting machine

Technical Field

The utility model relates to an accurate band steel processing technology field particularly, relates to an accurate band steel slitting machine width adjusting device.

Background

The flat steel is a kind of rectangular steel with slightly truncated edges, and may be finished steel product, or may be used as the blank of welded pipe and sheet blank for rolling sheet. The main application is as follows: the flat steel as a finished product can be used for manufacturing hoop iron, tools and mechanical parts, can be used as a house frame structural member and an escalator in construction, and needs to be longitudinally split and sheared in the machining process. But the flat steel slitting device among the prior art is not convenient for adjust the width of cutting to a slitting machine often can only carry out the cutting of fixed width, consequently need increase the equipment of cutting when cutting the flat steel of different widths, and then improved manufacturing cost.

SUMMERY OF THE UTILITY MODEL

The width is cut to band steel slitting device that exists to prior art is not convenient for adjust to a slitting machine often can only carry out the cutting of fixed width, consequently need increase when cutting the band steel of different width and cut equipment, and then has improved manufacturing cost's problem, the utility model provides an accurate band steel slitting machine width adjusting device is convenient for adjust the width of cutting of band steel, thereby makes a slitting machine can be applicable to the band steel segmentation of different widths, has both made things convenient for staff's operation, has practiced thrift manufacturing cost again.

In order to achieve the above object, the utility model provides a following technical scheme:

a precision flat steel slitting machine width adjusting device comprises:

the cutting machine comprises a machine base and a machine frame fixedly connected to the top of the machine base, wherein a cutting mechanism is installed on the machine frame, and a supporting mechanism is installed at the top of the machine base and corresponds to the cutting mechanism;

the slitting mechanism comprises a servo motor, an output shaft of the servo motor is fixedly connected with an installation rod, the top of the installation rod is provided with a plurality of clamping holes which are arranged at equal intervals, and the installation rod is also provided with a plurality of slitting assemblies;

the slitting assembly comprises an installation sleeve sleeved on the installation rod, a cutter is fixedly connected onto the installation sleeve, an installation groove is formed in the side face of the installation sleeve, the top of the inner wall of the installation groove is fixedly connected with a connection block through a connection spring, the bottom of the connection block is fixedly connected with a clamping rod matched with the clamping hole, a sliding rod is further fixedly connected onto the inner wall of the installation groove, a sliding sleeve is slidably connected onto the sliding rod, and one side, close to the connection block, of the sliding sleeve is fixedly connected with the side face of the connection block;

the supporting mechanism comprises a hydraulic cylinder, an output end of the hydraulic cylinder is fixedly connected with an installation frame, and a bearing roller is connected to the installation frame in a rotating mode through an installation shaft.

Preferably, the servo motor is fixedly installed on the side face of the rack, and an output shaft of the servo motor movably penetrates through the rack.

Preferably, the bottom of the hydraulic cylinder is fixedly connected to the top of the base.

Preferably, one end of the mounting rod, which is far away from the servo motor, is rotatably mounted on the frame through a ball bearing.

Preferably, the side of the sliding sleeve is fixedly connected with an operating handle.

Preferably, the both sides of mounting bracket all fixedly connected with slider, the both sides of frame inner wall all seted up with the spout of slider looks adaptation.

Preferably, one side of the sliding block, which is close to the sliding groove, movably penetrates through the sliding groove, extends into the sliding groove and is in sliding connection with the inner wall of the sliding groove.

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

the utility model discloses a frame, the mutually supporting between cutting mechanism and the supporting mechanism have realized an accurate band steel slitting machine width adjusting device, are convenient for adjust the width of cutting of band steel to make a slitting machine can be applicable to the band steel segmentation of different width, both made things convenient for staff's operation, practiced thrift manufacturing cost again.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the width adjusting device of the precision flat steel slitting machine of the present invention;

FIG. 2 is a schematic view of the sectional structure of the width adjusting device of the precision flat steel shearing machine of the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the wind-cutting mechanism in the width adjusting device of the precision flat steel slitting machine of the present invention;

FIG. 4 is a schematic plane structure diagram of a slitting mechanism in the width adjusting device of the precision flat steel slitting machine of the present invention;

fig. 5 is a schematic view of a partial enlarged structure at a in fig. 4 according to the present invention;

fig. 6 is the three-dimensional structure schematic diagram of the supporting mechanism in the width adjusting device of the precision flat steel shearing machine of the utility model.

In the figure: 1. a machine base; 2. a frame; 3. a slitting mechanism; 4. a support mechanism;

301. a servo motor; 302. mounting a rod; 303. a clamping hole; 304. a slitting assembly;

3041. installing a sleeve; 3042. a cutter; 3043. mounting grooves; 3044. a connecting spring; 3045. connecting blocks; 3046. a clamping rod; 3047. a slide bar; 3048. a sliding sleeve;

401. a hydraulic cylinder; 402. a mounting frame; 403. a carrying roller;

30481. an operating handle; 4021. a slider; 4022. a chute.

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.

As shown in fig. 1 to 6, a width adjusting device of a precision flat steel shearing machine comprises:

the cutting machine comprises a machine base 1 and a machine frame 2 fixedly connected to the top of the machine base 1, wherein a cutting mechanism 3 is installed on the machine frame 2, and a supporting mechanism 4 is installed at the top of the machine base 1 and corresponds to the cutting mechanism 3;

the slitting mechanism 3 comprises a servo motor 301, an output shaft of the servo motor 301 is fixedly connected with a mounting rod 302, the top of the mounting rod 302 is provided with a plurality of clamping holes 303 which are arranged equidistantly, and the mounting rod 302 is also provided with a plurality of slitting assemblies 304;

the slitting assembly 304 comprises an installation sleeve 3041 sleeved on the installation rod 302, a cutter 3042 is fixedly connected to the installation sleeve 3041, a mounting groove 3043 is formed in the side surface of the installation sleeve 3041, the top of the inner wall of the mounting groove 3043 is fixedly connected with a connecting block 3045 through a connecting spring 3044, the bottom of the connecting block 3045 is fixedly connected with a clamping rod 3046 matched with the clamping hole 303, the inner wall of the mounting groove 3043 is also fixedly connected with a sliding rod 3047, the sliding rod 3047 is slidably connected with a sliding sleeve 3048, and one side of the sliding sleeve 3048, which is close to the connecting block 3045, is fixedly connected with the side surface of the connecting block 3045;

wherein, supporting mechanism 4 includes pneumatic cylinder 401, fixedly connected with mounting bracket 402 on the output of pneumatic cylinder 401, is connected with bearing roller 403 through the installation hub rotation on the mounting bracket 402.

Wherein, servo motor 301 fixed mounting is in the side of frame 2, and servo motor 301's output shaft activity runs through the frame 2 setting, and the bottom fixed connection of pneumatic cylinder 401 is at the top of frame 1.

By adopting the technical scheme, the slitting width of the flat steel can be adjusted conveniently, so that one slitting machine can be suitable for slitting the flat steel with different widths, the operation of workers is facilitated, and the production cost is saved.

As shown in fig. 1-6, the end of the mounting rod 302 remote from the servo motor 301 is rotatably mounted on the frame 2 by means of a ball bearing.

Through adopting above-mentioned technical scheme, increased installation pole 302 pivoted stability.

As shown in fig. 1 to 6, an operating handle 30481 is fixedly connected to the side of the sliding sleeve 3048.

By adopting the technical scheme, the sliding sleeve 3048 is conveniently pulled, so that the convenience of width adjustment of the cutter 3042 is improved.

As shown in fig. 1 to 6, two sides of the mounting bracket 402 are both fixedly connected with a slider 4021, two sides of an inner wall of the rack 2 are both provided with a chute 4022 adapted to the slider 4021, one side of the slider 4021 close to the chute 4022 is movably disposed through the chute 4022, and extends into the chute 4022 and is slidably connected to the inner wall of the chute 4022.

Through adopting above-mentioned technical scheme, play limiting displacement to mounting bracket 402, increased the stability that mounting bracket 402 reciprocated.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

The utility model provides a width adjusting device of a precision flat steel shearing machine, when in use, the flat steel to be sheared is put on a bearing roller 403, and a servo motor 301 is opened to drive an installation rod 302 to rotate, so that the flat steel can be cut by a cutter 3042; when the slitting width needs to be adjusted, the sliding sleeve 3048 is pulled only by the operating handle 30481, so that the connecting block 3045 can drive the clamping rod 3046 to move and disengage from the clamping hole 303, then the mounting sleeve 3041 is slid on the mounting rod 302 to a desired position, the operating handle 30481 is released, and the clamping rod 3046 below the connecting block 3045 is driven to be clamped into the corresponding clamping hole 303 under the action of the elastic force of the connecting spring 3044.

In summary, the following steps: the width adjusting device of the precision flat steel slitting machine comprises a machine base 1, a machine frame 2, a slitting mechanism 3 and a supporting mechanism 4, and solves the problems in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a precision band steel slitting machine width adjusting device which characterized in that includes: the cutting machine comprises a machine base (1) and a machine frame (2) fixedly connected to the top of the machine base (1), wherein a cutting mechanism (3) is installed on the machine frame (2), and a supporting mechanism (4) is installed at the top of the machine base (1) and corresponds to the position of the cutting mechanism (3); the slitting mechanism (3) comprises a servo motor (301), an output shaft of the servo motor (301) is fixedly connected with a mounting rod (302), the top of the mounting rod (302) is provided with a plurality of clamping holes (303) which are arranged at equal intervals, and the mounting rod (302) is also provided with a plurality of slitting assemblies (304);

the slitting assembly (304) comprises an installation sleeve (3041) sleeved on the installation rod (302), a cutter (3042) is fixedly connected to the installation sleeve (3041), an installation groove (3043) is formed in the side surface of the installation sleeve (3041), a connection block (3045) is fixedly connected to the top of the inner wall of the installation groove (3043) through a connection spring (3044), a clamping rod (3046) matched with the clamping hole (303) is fixedly connected to the bottom of the connection block (3045), a sliding rod (3047) is further fixedly connected to the inner wall of the installation groove (3043), a sliding sleeve (3048) is slidably connected to the sliding rod (3047), and one side, close to the connection block (3045), of the sliding sleeve (3048 is fixedly connected to the side surface of the connection block (3045);

the supporting mechanism (4) comprises a hydraulic cylinder (401), an installation frame (402) is fixedly connected to the output end of the hydraulic cylinder (401), and a bearing roller (403) is rotatably connected to the installation frame (402) through an installation shaft.

2. The width adjusting device of the precise flat steel slitting machine according to claim 1, characterized in that: the servo motor (301) is fixedly installed on the side face of the rack (2), and an output shaft of the servo motor (301) penetrates through the rack (2) in a movable mode.

3. The width adjusting device of the precise flat steel slitting machine according to claim 2, characterized in that: the bottom of the hydraulic cylinder (401) is fixedly connected to the top of the machine base (1).

4. The width adjusting device of the precise flat steel slitting machine according to claim 3, characterized in that: one end of the mounting rod (302) far away from the servo motor (301) is rotatably mounted on the rack (2) through a ball bearing.

5. The width adjusting device of the precise flat steel slitting machine according to claim 4, characterized in that: an operating handle (30481) is fixedly connected to the side surface of the sliding sleeve (3048).

6. The width adjusting device of the precision flat steel shearing machine as claimed in claim 5, characterized in that: the both sides of mounting bracket (402) all fixedly connected with slider (4021), the both sides of frame (2) inner wall all seted up with spout (4022) of slider (4021) looks adaptation.

7. The width adjusting device of the precise flat steel slitting machine according to claim 6, characterized in that: one side of the sliding block (4021) close to the sliding groove (4022) movably penetrates through the sliding groove (4022), extends into the sliding groove (4022), and is in sliding connection with the inner wall of the sliding groove (4022).