CN218699513U

CN218699513U - Slitting device convenient for replacing cutter

Info

Publication number: CN218699513U
Application number: CN202223111678.6U
Authority: CN
Inventors: 刘志美
Original assignee: Shandong Jinhuamei Trading Co ltd
Current assignee: Shandong Jinhuamei Trading Co ltd
Priority date: 2022-11-17
Filing date: 2022-11-17
Publication date: 2023-03-24
Anticipated expiration: 2032-11-17

Abstract

The utility model discloses a cut device convenient to change cutter, including the device workstation, the equal fixedly connected with fixed guide rail in top both sides of device workstation, two install moving mechanism between the fixed guide rail, the rear end fixedly connected with protecting crust of device workstation, electronic flexible post is installed at the top of protecting crust, the output fixedly connected with fixed plate of electronic flexible post, the bottom sliding connection of fixed plate has a plurality of T type draw runner, and is a plurality of the equal fixedly connected with in bottom of T type draw runner cuts the cutter, a plurality of and the corresponding cutter fixed establishment of cutter of cutting are all installed to the inside of fixed plate. The utility model discloses a cutter fixed establishment and T type draw runner only need slide T type draw runner in the recess when dismantling and installing the cutter, and the dismantlement and the fixing of cutter can be accomplished to rethread control cutter fixed establishment.

Description

Slitting device convenient for replacing cutter

Technical Field

The utility model relates to a cut device technical field, especially relate to a cut device convenient to change cutter.

Background

The quality of the slitting system is safe and reliable, the slitting system is widely applied to the slitting industry, the slitting system automatically performs slitting or controlling processes according to specified programs or instructions under the condition that a machine or a device in the slitting field is free of human intervention, and the system is widely applied to paper mills and large-scale production.

The cutter needs to be replaced after the long-time use of the slitting device, so that the object can be cut smoothly, the cutter on the existing slitting device is usually fixed by bolts, the cutter is very troublesome to replace, and particularly in some industries, the cutters of different types and different quantities are frequently required to be switched according to different cutting materials and shapes, so that the efficiency of the slitting device is greatly reduced.

It is therefore desirable to provide a slitting device that facilitates the replacement of knives to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that cut the device and need change the cutter after using for a long time to guarantee to the level and smooth of object cutting, but the cutter on the device of cutting that has now is bolt fastening usually, and is very troublesome when changing the cutter, especially in some trades often need switch the cutter of different kind and different quantity according to the material of cutting and the difference of shape, this efficiency of cutting the device with regard to greatly reduced.

In order to solve the technical problem, the utility model discloses a technical scheme be: the slitting device convenient for cutter replacement comprises a device workbench, wherein fixed guide rails are fixedly connected to two sides of the top of the device workbench, and a moving mechanism is arranged between the two fixed guide rails;

the rear end of the device workbench is fixedly connected with a protective shell, the top of the protective shell is provided with an electric telescopic column, and the output end of the electric telescopic column is fixedly connected with a fixed plate;

the bottom sliding connection of fixed plate has a plurality of T type draw runner, and is a plurality of the equal fixedly connected with in bottom of T type draw runner cuts the cutter, the inside of fixed plate all installs a plurality ofly and cuts the corresponding cutter fixed establishment of cutter.

The utility model discloses further set up to: the moving mechanism comprises a plurality of rollers, a plurality of fixed shafts are rotatably connected between the rollers, two fixed blocks are fixedly connected to the two sides of the fixed shafts, and the top of each fixed block is fixedly connected with a cutting plate.

Through above-mentioned technical scheme, the pulling slitting board makes a plurality of gyro wheels roll on two fixed guide, and then realizes pulling out the slitting board, places on the slitting board after being cut the object, promotes the slitting board until the rear end of slitting board supports to the inner wall of protecting crust, cuts work.

The utility model discloses further set up to: two the fixed guide rail all sets up the protruding type recess corresponding with gyro wheel and fixed axle.

Through above-mentioned technical scheme, protruding type recess can play spacing effect to the roll of gyro wheel.

The utility model discloses further set up to: and a circular through hole corresponding to the output end of the electric telescopic column is formed in the top of the protective shell.

Through above-mentioned technical scheme, after placing the slitting board, the output of electronic flexible post can promote the fixed plate and then drive a plurality of cutters of cutting and cut.

The utility model discloses further set up to: and a plurality of T-shaped grooves corresponding to the T-shaped sliding strips are formed at the bottom of the fixing plate.

Through the technical scheme, the T-shaped groove realizes the limiting sliding of the T-shaped sliding strip.

The utility model discloses further set up to: the cutter fixing mechanism comprises a limiting block, a rotating rod is fixedly connected to one side of the limiting block, a rotating block is fixedly connected to one side of the rotating rod far away from the limiting block, and a reset torsion spring is installed between the outer wall of the rotating rod and the fixing plate.

Through the technical scheme, when the cutter is cut to needs to be changed, stir the turning block that corresponds and then drive the dwang and rotate to drive the wrench movement of reset torsion spring, make the stopper rotate break away from with the block of T type draw runner, then take out the T type recess of T type draw runner slip block on the cutter will be cut newly on the cutter, then loosen the turning block, can drive the stopper under the effect of reset torsion spring and rotate and carry out the block with the recess on the T type draw runner, and then accomplish the fixed to the cutter of cutting.

The utility model discloses further set up to: a plurality of grooves corresponding to the limiting blocks, the rotating rods and the reset torsion springs are formed in the fixing plate.

Through above-mentioned technical scheme, for stopper, dwang and reset torsion spring provide and place the space.

The utility model discloses further set up to: the top of the T-shaped sliding strip is provided with a groove corresponding to the limiting block.

Through the technical scheme, the fixing of the slitting cutter can be completed through the clamping of the groove and the limiting block.

The utility model has the advantages as follows:

1. the utility model designs the cutter fixing mechanism and the T-shaped sliding strip, when the cutter is disassembled and assembled, only the T-shaped sliding strip needs to slide in the groove, and then the disassembly and the fixation of the cutter can be completed by controlling the cutter fixing mechanism;

2. the utility model can ensure that the limiting block is always clamped in the groove of the T-shaped slide bar by designing the reset torsion spring, thereby ensuring the long-term fixation of the slitting cutter without loosening in the use process;

3. the utility model discloses a design moving mechanism promotes the slitting board after placing article and can accomplish the adjustment to the article position, taks away the product after cutting, and remaining waste material also can directly clear up on the slitting board.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a structural diagram of the moving mechanism of the present invention;

FIG. 3 is a structural view of the T-shaped slide bar of the present invention;

fig. 4 is a structural diagram of the cutter fixing mechanism of the present invention.

In the figure: 1. a device table; 2. fixing the guide rail; 3. a moving mechanism; 301. a roller; 302. a fixed shaft; 303. a fixed block; 304. cutting the plate; 4. a protective shell; 5. an electric telescopic column; 6. a fixing plate; 7. a T-shaped slide bar; 8. cutting a cutter; 9. a cutter fixing mechanism; 901. a limiting block; 902. rotating the rod; 903. rotating the block; 904. a return torsion spring.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, a slitting device convenient for tool replacement includes a device workbench 1, both sides of the top of the device workbench 1 are fixedly connected with fixed guide rails 2, a moving mechanism 3 is installed between the two fixed guide rails 2, the moving mechanism 3 includes a plurality of rollers 301, a fixed shaft 302 is rotatably connected between the plurality of rollers 301, both sides of the two fixed shafts 302 are fixedly connected with fixed blocks 303, the tops of the plurality of fixed blocks 303 are fixedly connected with slitting plates 304, the slitting plates 304 are pulled to roll the plurality of rollers 301 on the two fixed guide rails 2, so as to realize pulling out the slitting plates 304, after a cut object is placed on the slitting plates 304, the slitting plates 304 are pushed until the rear ends of the slitting plates 304 abut against the inner wall of a protective shell 4, so as to perform slitting operation, the two fixed guide rails 2 are both provided with convex grooves corresponding to the rollers 301 and the fixed shafts 302, the convex grooves can play a role in limiting the rolling of the rollers 301, the top of the protective shell 4 is provided with a circular through hole corresponding to an output end of an electric telescopic column 5, so as to drive a plurality of electric telescopic column 5 to perform slitting to drive an output end of a plurality of a cutter to perform slitting;

as shown in fig. 1-3, a protective shell 4 is fixedly connected to the rear end of the device workbench 1, an electric telescopic column 5 is installed at the top of the protective shell 4, a fixing plate 6 is fixedly connected to the output end of the electric telescopic column 5, a plurality of T-shaped grooves corresponding to the T-shaped sliding strips 7 are formed in the bottom of the fixing plate 6, and the T-shaped grooves realize the limiting sliding of the T-shaped sliding strips 7;

as shown in fig. 1-4, the bottom of the fixing plate 6 is slidably connected with a plurality of T-shaped sliding strips 7, a plurality of the T-shaped sliding strips 7 are fixedly connected with slitting cutters 8 at the bottoms of the T-shaped sliding strips 7, a plurality of cutter fixing mechanisms 9 corresponding to the slitting cutters 8 are installed inside the fixing plate 6, each cutter fixing mechanism 9 includes a limiting block 901, one side of each limiting block 901 is fixedly connected with a rotating rod 902, the rotating rod 902 is fixedly connected with a rotating block 903 at one side far from the limiting block 901, a reset torsion spring 904 is installed between the outer wall of the rotating rod 902 and the fixing plate 6, when the slitting cutters 8 need to be replaced, the corresponding rotating block 903 is shifted to drive the rotating rod 902 to rotate and drive the reset torsion spring to twist, so that the limiting block 901 rotates to be disengaged from the clamping with the T-shaped sliding strips 7, then the slitting cutters 8 are pulled out to slide the T-shaped sliding clamping of the T-shaped sliding strips 7 on the dividing cutters 8 on the fixing plate 6, then the rotating block 903 is loosened, the rotating block 901 can drive the limiting block 901 to rotate to clamp the grooves on the T-shaped sliding strips 7 to complete the clamping of the cutting cutters 8, and the limiting blocks 901, and the spacing of the limiting blocks 904, and the spacing of the T-shaped sliding strips 904, and the spacing of the slitting cutters are ensured that the spacing of the spacing corresponding T-shaped sliding strips 904 are provided corresponding T-shaped sliding strips 904, and the spacing grooves 901, and the spacing grooves 904, and the spacing provided corresponding spacing grooves are provided corresponding spacing grooves 904, and the spacing provided corresponding spacing grooves 901.

The utility model discloses when using, pulling slitting board 304, make a plurality of gyro wheels 301 roll on two fixed guide 2, and then realize pulling out slitting board 304, place on slitting board 304 after being cut the object, promote slitting board 304 until the rear end of slitting board 304 supports to the inner wall of protecting crust 4, after having placed slitting board 304, the output of electronic flexible post 5 can promote fixed plate 6 and then drive a plurality of cutters 8 of cutting and cut, when needing to be changed slitting cutter 8, stir corresponding rotor 903 and then drive dwang 902 and rotate, and drive the wrench movement of torsional spring 904 that resets, make stopper 901 rotate and break away from the block with T type draw runner 7, then take out the T type recess of T type draw 7 slip block on fixed plate 6 that cutter 8 will cut newly on cutter 8, then loosen rotor 903, can drive stopper 901 and rotate and carry out the block with the recess on T type draw runner 7 under the effect of torsional spring 904 that resets, and then accomplish the fixing to cutter 8.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a cut device convenient to change cutter, includes device workstation (1), its characterized in that: two sides of the top of the device workbench (1) are fixedly connected with fixed guide rails (2), and a moving mechanism (3) is arranged between the two fixed guide rails (2);

a protective shell (4) is fixedly connected to the rear end of the device workbench (1), an electric telescopic column (5) is mounted at the top of the protective shell (4), and a fixing plate (6) is fixedly connected to the output end of the electric telescopic column (5);

the bottom sliding connection of fixed plate (6) has a plurality of T type draw runner (7), and is a plurality of cutter (8) are cut to the equal fixedly connected with in bottom of T type draw runner (7), a plurality of and cutter fixed establishment (9) corresponding with cutter (8) are all installed to the inside of fixed plate (6).

2. A slitting device convenient to change cutters as claimed in claim 1, characterized in that: moving mechanism (3) include a plurality of gyro wheels (301), and is a plurality of it is connected with fixed axle (302) to rotate between gyro wheel (301), two the equal fixedly connected with fixed block (303) in both sides of fixed axle (302), the top fixedly connected with slitting board (304) of a plurality of fixed block (303).

3. The slitting device convenient to change cutters as defined in claim 2, wherein: two the fixed guide rails (2) are provided with convex grooves corresponding to the rollers (301) and the fixed shafts (302).

4. A slitting device convenient to change cutters as claimed in claim 1, characterized in that: the top of the protective shell (4) is provided with a circular through hole corresponding to the output end of the electric telescopic column (5).

5. A slitting device convenient to change cutters as claimed in claim 1, characterized in that: the bottom of the fixing plate (6) is provided with a plurality of T-shaped grooves corresponding to the T-shaped sliding strips (7).

6. A slitting device convenient to change cutters as claimed in claim 1, characterized in that: the cutter fixing mechanism (9) comprises a limiting block (901), a rotating rod (902) is fixedly connected to one side of the limiting block (901), a rotating block (903) is fixedly connected to one side, away from the limiting block (901), of the rotating rod (902), and a reset torsion spring (904) is installed between the outer wall of the rotating rod (902) and the fixing plate (6).

7. A slitting device convenient to change cutters as claimed in claim 6, characterized in that: a plurality of grooves corresponding to the limiting blocks (901), the rotating rods (902) and the reset torsion springs (904) are formed in the fixing plate (6).

8. The slitting device convenient to change cutters as defined in claim 6, wherein: the top of the T-shaped slide bar (7) is provided with a groove corresponding to the limiting block (901).