CN219093861U

CN219093861U - Slitting device for metal strip machining

Info

Publication number: CN219093861U
Application number: CN202223399614.0U
Authority: CN
Inventors: 谢欢欢
Original assignee: Shenzhen Quanyewanghe Technology Co ltd
Current assignee: Shenzhen Quanyewanghe Technology Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-30
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a cutting device for processing a metal strip, which belongs to the technical field of metal strips, and aims at the problems that the metal strip has certain elasticity, is limited by singly relying on meshing force of a gear and a rack, is easy to return in the cutting process, cannot effectively press and cut the metal strip, and reduces stability, and comprises a cutting table, wherein a cavity is formed in the cutting table; according to the utility model, through the cooperation of the cutting table, the cutting blade, the sliding plate, the rotating motor and the cutting groove, the metal strip can be rapidly subjected to cutting processing, and through the cooperation of the moving strip, the pressing plate, the arc plate, the connecting shaft, the rotating plate and the cam, the two sides of the cutting position of the metal strip can be continuously pressed and fixed, and the pressing mode is adopted for pressing, so that the condition that the pressing plate moves back and the like is completely avoided, and the pressing stability is improved.

Description

Slitting device for metal strip machining

Technical Field

The utility model belongs to the technical field of metal strips, and particularly relates to a cutting device for processing a metal strip.

Background

The publication No. CN215696951U discloses a cutting device for processing a metal strip, which comprises a base, a rotating roller embedded on the base and a plurality of flattening devices arranged on the base; the flattening device comprises a support frame arranged on the base, a plurality of racks capable of moving up and down along the support frame, and a pressing plate arranged on the racks; the base is provided with a rotating shaft, the rotating shaft is provided with a plurality of gear rings, and the gear rings are respectively meshed with the racks. According to the utility model, the press plate is used for pressing the metal strip, when the press plate is contacted with the metal strip, the roller reduces the friction force during contact, and simultaneously the roller rotates to flatten the metal strip again; but adopt gear and rack cooperation mode to press the strip, at every turn through rotatory pivot to make to press the board to press, but do not carry out fixed in position to the pivot at last, only rely on the meshing force between gear and the rack to stabilize, metal strip itself just has certain elasticity simultaneously, relies on the meshing force of gear and rack alone to carry out spacingly, the condition such as pressing board return appears easily at cutting in-process, can't effectively press and cut the processing to the metal strip, has reduced stability, and for this reason, we have proposed a cutting device that metal strip processing was used.

Disclosure of Invention

The utility model aims to provide a cutting device for processing a metal strip, which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cutting device that metal strip processing was used, includes cuts the platform, the cavity has been seted up to the inside of cutting the platform, symmetrical distribution's feed inlet has been seted up to the both sides outer wall of cutting the platform, feed inlet and the inside intercommunication of cavity, connecting channel has been seted up to the top lateral wall of cutting the platform, connecting channel and the inside intercommunication of cavity, one side inner wall sliding connection of connecting channel has the movable plate, one side lateral wall of movable plate is fixed with driving motor, driving motor's output shaft is fixed with cutting blade, the cutting groove has been seted up to the bottom lateral wall of cavity, the cutting groove is located cutting blade under, cutting platform's top lateral wall is fixed with connecting plate one, connecting plate one's top lateral wall is fixed with connecting plate two, set up perpendicularly between connecting plate two and the connecting plate one, connecting plate two's top lateral wall is fixed with the push rod motor, the output shaft and the movable plate top lateral wall of push rod motor are fixed.

In the scheme, the outer walls of two sides of the slitting table are fixedly provided with symmetrically-distributed placing plates, a sliding plate which is in sliding connection with the side wall of the slitting table is arranged above the placing plates, the side wall of the bottom end of the sliding plate is fixedly provided with a pressing plate, and the pressing plate and the sliding plate are vertically arranged.

It is further worth to say that the fixed strip fixed with the platform lateral wall that cuts is installed to the top of slide, parallel arrangement between fixed strip and the slide, be fixed with connecting spring between fixed strip and the slide, the top lateral wall of slide is fixed with the arc, set up perpendicularly between arc and the slide.

It is still further to be noted that the connecting axle that rotates with the platform lateral wall of cutting is installed to the top of arc, the other end of connecting axle is fixed with the rotor plate, set up perpendicularly between rotor plate and the connecting axle, the lateral wall of connecting axle is fixed with the cam, the cam is located the arc directly over.

As a preferred implementation mode, the mounting plate fixed with the outer side wall of the slitting table is arranged above the connecting shaft, a mounting channel is formed in the top side wall of the mounting plate along the vertical direction, an inserting rod is connected to the inner side wall of the mounting channel in a sliding mode, and the inserting rod and the mounting plate are vertically arranged.

As a preferred implementation mode, the top of inserted bar extends to mounting panel top and is fixed with the arm-tie, set up perpendicularly between arm-tie and the inserted bar, the lateral wall of connecting axle has seted up the mounting hole of symmetric distribution along the circumferencial direction, the bottom of inserted bar passes the mounting hole.

Compared with the prior art, the cutting device for processing the metal strip provided by the utility model at least has the following beneficial effects:

(1) Through the cooperation of the cutting table, the cutting blade, the sliding plate, the rotating motor and the cutting groove, the metal strip can be rapidly subjected to cutting processing, and through the cooperation of the moving strip, the pressing plate, the arc plate, the connecting shaft, the rotating plate and the cam, the two sides of the cutting position of the metal strip can be continuously pressed and fixed, the pressing mode is adopted for pressing, the situation that the pressing plate moves back and the like is completely avoided, and the pressing stability is improved;

(2) Through the cooperation of mounting panel, inserted bar, arm-tie and the mounting hole that set up, can further fix the pressure strip position after adjusting, prevent that the pressure strip from appearing the position loose, further improved the stability that compresses tightly metal strip to cut the precision has been improved.

Drawings

FIG. 1 is a principal cross-sectional view of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the portion A in FIG. 1;

fig. 3 is a side view of the cam and arcuate plate mating structure of the present utility model.

In the figure: the cutting table 1, the cavity 2, the feeding port 3, the connecting channel 4, the moving plate 5, the driving motor 6, the cutting blade 7, the connecting plate 8, the connecting plate 9 II, the push rod motor 10, the placing plate 11, the sliding plate 12, the pressing plate 13, the arc plate 14, the connecting spring 15, the fixing strip 16, the connecting shaft 17, the rotating plate 18, the cam 19, the mounting plate 20, the inserting rod 21, the pulling plate 22 and the mounting hole 23.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-3, the utility model provides a slitting device for processing a metal strip, which comprises a slitting table 1, wherein a cavity 2 is formed in the slitting table 1, symmetrically distributed feed inlets 3 are formed in the outer walls of two sides of the slitting table 1, the feed inlets 3 are communicated with the interior of the cavity 2, a connecting channel 4 is formed in the top side wall of the slitting table 1, the connecting channel 4 is communicated with the interior of the cavity 2, a movable plate 5 is slidably connected to one side inner wall of the connecting channel 4, a driving motor 6 is fixed to one side wall of the movable plate 5, a cutting blade 7 is fixed to an output shaft of the driving motor 6, a cutting groove is formed in the bottom side wall of the cavity 2, the cutting groove is located under the cutting blade 7, a connecting plate I8 is fixed to the top side wall of the slitting table 1, a connecting plate II 9 is fixed to the top side wall of the connecting plate I8, a pushing rod motor 10 is vertically arranged between the connecting plate II 9 and the connecting plate I8, and the output shaft of the pushing rod motor 10 is fixed to the top side wall of the movable plate 5.

Further, as shown in fig. 1 and fig. 2, in the scheme, the outer walls of two sides of the slitting table 1 are fixed with symmetrically distributed placing plates 11, a sliding plate 12 slidably connected with the side wall of the slitting table 1 is installed above the placing plates 11, a pressing plate 13 is fixed on the bottom side wall of the sliding plate 12, and the pressing plate 13 and the sliding plate 12 are vertically arranged.

Further, as shown in fig. 1 and 2, it is further worth explaining that a fixing strip 16 fixed with the outer side wall of the slitting table 1 is installed above the sliding plate 12, the fixing strip 16 is arranged in parallel with the sliding plate 12, a connecting spring 15 is fixed between the fixing strip 16 and the sliding plate 12, an arc-shaped plate 14 is fixed on the top side wall of the sliding plate 12, and the arc-shaped plate 14 is vertically arranged with the sliding plate 12.

As further shown in fig. 2 and 3, a connecting shaft 17 rotatably connected to the outer side wall of the slitting table 1 is installed above the arc-shaped plate 14, a rotating plate 18 is fixed to the other end of the connecting shaft 17, the rotating plate 18 is vertically arranged between the connecting shaft 17 and the connecting shaft 17, a cam 19 is fixed to the outer side wall of the connecting shaft 17, and the cam 19 is located right above the arc-shaped plate 14.

The scheme comprises the following working processes: the metal strip passes through the feed inlet 3, then the pulling plate 22 is pulled one by one, the pulling plate 22 drives the inserting rod 21 to move, the inserting rod 21 is separated from the mounting hole 23, then the rotating plate 18 is rotated, the rotating plate 18 drives the connecting shaft 17 to rotate, the connecting shaft 17 drives the cam 19 to rotate, the cam 19 extrudes the arc plate 14, the arc plate 14 drives the sliding plate 12 to move downwards, the sliding plate 12 drives the pressing plate 13 to move downwards, the pressing plate 13 compresses tightly and fixes the metal strip, then the other pressing plate 13 is subjected to repeated operation, finally the pulling plate 22 is moved, the pulling plate 22 drives the inserting rod 21 to move, the inserting rod 21 and the corresponding mounting hole 23 are clamped, the position of the pressing plate 13 is fixed, the metal strip is continuously compressed and fixed, then the driving motor 6 and the pushing rod motor 10 are started, the moving plate 5 drives the driving motor 6 and the cutting blade 7 to rotate, the cutting blade 7 cuts the metal strip, and after the cutting blade 7 cuts the metal strip, the pushing rod motor 10 drives the cutting blade 7 to enter the connecting channel to move upwards, and the metal strip is processed and the metal strip is fixed, and the metal strip is pressed upwards through the operation principle is relieved.

The working process can be as follows: through the cooperation of cutting platform 1, cutting blade 7, slide 12, rotating electrical machines and the cutting groove that sets up, can cut processing to the metal strip fast, through the cooperation of movable strip that sets up, pressure strip 13 and arc 14, connecting axle 17, rotor plate 18, cam 19, can last to compress tightly fixedly the both sides of metal strip cutting the position, compress tightly adopting the extrusion formula mode, avoided pressure strip 13 to move back etc. the condition completely, improved the stability of compressing tightly, through the cooperation of mounting panel 20 that sets up, inserted bar 21, arm-tie 22 and mounting hole 23, can further fix the pressure strip 13 position after adjusting, prevent that pressure strip 13 from appearing the position loose, further improved the stability of compressing tightly the metal strip, thereby improved the cutting precision.

Further as shown in fig. 1 and 2, a mounting plate 20 fixed to the outer side wall of the slitting table 1 is mounted above the connecting shaft 17, a mounting channel is formed in the top side wall of the mounting plate 20 along the vertical direction, an inserting rod 21 is slidably connected to the inner side wall of the mounting channel, and the inserting rod 21 and the mounting plate 20 are vertically arranged.

Further, as shown in fig. 1 and 2, a pull plate 22 is fixed on the top end of the insert rod 21 extending above the mounting plate 20, the pull plate 22 and the insert rod 21 are vertically arranged, symmetrically distributed mounting holes 23 are formed in the outer side wall of the connecting shaft 17 along the circumferential direction, and the bottom end of the insert rod 21 passes through the mounting holes 23.

The driving motor 6 can be purchased in the market, and the driving motor 6 is provided with a power supply, which belongs to the mature technology in the field and is fully disclosed, so that the description is not repeated.

Claims

1. The utility model provides a cutting device that metal strip processing was used, includes cuts platform (1), its characterized in that, cavity (2) have been seted up to the inside of cutting platform (1), feed inlet (3) of symmetric distribution have been seted up to the both sides outer wall of cutting platform (1), feed inlet (3) and cavity (2) inside intercommunication, connecting channel (4) have been seted up to the top lateral wall of cutting platform (1), connecting channel (4) and cavity (2) inside intercommunication, one side inner wall sliding connection of connecting channel (4) has movable plate (5), one side lateral wall of movable plate (5) is fixed with driving motor (6), the output shaft of driving motor (6) is fixed with cutting blade (7), the cutting groove has been seted up to the bottom lateral wall of cavity (2), the cutting groove is located cutting blade (7) directly under, the top lateral wall of cutting platform (1) is fixed with connecting plate one (8), the top lateral wall of connecting plate one (8) is fixed with connecting plate two (9), be provided with between connecting plate two (9) and one connecting plate (8) one side wall sliding connection, the output shaft of two (9) is fixed with push rod lateral wall (10).

2. A slitting apparatus for metal strip processing as defined in claim 1, wherein: the utility model discloses a cutting machine, including cutting platform (1), slide, clamp plate (13), board (11) are placed to both sides outer wall fixed with symmetric distribution of cutting platform (1), place the top of board (11) install slide (12) with cutting platform (1) lateral wall sliding connection, the bottom lateral wall of slide (12) is fixed with clamp plate (13), set up perpendicularly between clamp plate (13) and slide (12).

3. A slitting apparatus for metal strip processing according to claim 2, wherein: the utility model discloses a cutting machine, including slide (12) and fixed rack (16) of cutting platform (1) lateral wall, parallel arrangement between fixed rack (16) and slide (12), be fixed with connecting spring (15) between fixed rack (16) and slide (12), the top lateral wall of slide (12) is fixed with arc (14), set up perpendicularly between arc (14) and slide (12).

4. A slitting apparatus for metal strip processing according to claim 3, wherein: the connecting shaft (17) rotationally connected with the outer side wall of the slitting table (1) is arranged above the arc-shaped plate (14), a rotating plate (18) is fixed at the other end of the connecting shaft (17), the rotating plate (18) and the connecting shaft (17) are vertically arranged, a cam (19) is fixed on the outer side wall of the connecting shaft (17), and the cam (19) is located right above the arc-shaped plate (14).

5. A slitting apparatus for metal strip processing as defined in claim 4, wherein: the utility model discloses a slitting machine, including connecting axle (17), mounting panel (20) are installed to the top of connecting axle (17), mounting channel has been seted up along vertical direction to the top lateral wall of mounting panel (20), the inside wall sliding connection of mounting channel has inserted bar (21), perpendicular setting between inserted bar (21) and mounting panel (20).

6. A slitting apparatus for metal strip processing as defined in claim 5, wherein: the top of inserted bar (21) extends to mounting panel (20) top and is fixed with arm-tie (22), set up perpendicularly between arm-tie (22) and the inserted bar (21), mounting hole (23) of symmetric distribution have been seted up along the circumferencial direction to the lateral wall of connecting axle (17), the bottom of inserted bar (21) passes mounting hole (23).