CN214772422U - Clamping device for paper cutter - Google Patents

Abstract

The utility model discloses a clamping device for paper cutter, comprising a base plate, two motors are installed through the bolt to top outer wall one side of bottom plate, and the output of motor passes through the shaft coupling and installs the carousel, the top outer wall opposite side that the motor was kept away from to the bottom plate is installed through the bolt and is had the slide corresponding with the motor, and the inside sliding connection of slide has the slider, the welding has the lug on the one side outer wall that the slider was kept away from each other, and the inside of lug has the curved bar through pivot movable mounting, the other end that the lug was kept away from to the curved bar sets up on the positive top outer wall of carousel through the pivot activity. The utility model discloses a motor that sets up, when the operator started the motor, the motor passed through the effect of carousel and curved bar and drives the slider and remove in the inside of slide, and then can effectually remove after making the paper centre gripping to solve current device and remove because of can not effectually driving the slider, thereby cause the shortcoming of influence to the shearing quality of paper.

Description

Clamping device for paper cutter

Technical Field

The utility model relates to a cutter technical field especially relates to a clamping device for paper cutter.

Background

The equipment for cutting the flat paper in the paper industry is divided into a flail paper cutter (which is divided into a single cutter and a double cutter) and a flat cutter paper cutter, wherein the flail paper cutter comprises a longitudinal cutting mechanism consisting of an upper cutter and a lower cutter, and a transverse cutting mechanism consisting of a rotary long cutter and a fixed bottom cutter, and can simultaneously cut 6-10 paper rolls, and the flat cutter paper cutter is a gate cutter with a lifting platform and can cut the flat paper into specified sizes for cutting the large paper into small paper.

However, in the use process of the traditional paper cutter clamping device, the sliding block cannot be effectively pushed to move, so that the shearing quality of paper is influenced; when the traditional device faces paper with different widths, the practicability of the device is reduced because the traditional device cannot effectively adjust the paper; the conventional apparatus is not able to clamp the paper effectively, and therefore, it is highly desirable to design a clamping apparatus for a paper cutter to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that the prior art can not effectively drive the sliding block to move, thereby reducing the quality of paper shearing; the conventional device also cannot perform the function of width adjustment; the traditional device can not effectively clamp the paper, and provides the clamping device for the paper cutter.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a clamping device for paper cutter, includes the bottom plate, two motors are installed through the bolt to top outer wall one side of bottom plate, and the output of motor passes through the shaft coupling and installs the carousel, the top outer wall opposite side that the motor was kept away from to the bottom plate is installed through the bolt and is had the slide corresponding with the motor, and the inside sliding connection of slide has the slider, the welding has the lug on the one side outer wall that the slider kept away from each other, and the inside of lug has the curved bar through pivot movable mounting, the other end that the lug was kept away from to the curved bar sets up on the positive top outer wall of carousel through the pivot activity, and installs the mount pad through the bolt on the top outer wall of slider.

The key concept of the technical scheme is as follows: through the motor that sets up, when the operator started the motor, the motor passed through the effect of carousel and curved bar and drives the slider and remove in the inside of slide, and then can effectually remove after making the paper centre gripping to solve current device and remove because of can not effectually driving the slider, thereby cause the shortcoming of influence to the shearing quality of paper.

Furthermore, place the board through the bolt installation on the top outer wall of mount pad, and the mount pad is kept away from the top outer wall opposite side of placing the board and is seted up the equidistance and be the spout that horizontal structure distributes, the inside sliding connection of spout has the movable plate of pegging graft at placing inboard portion.

Furthermore, a threaded hole is formed in the outer wall of the middle of one side, close to the placing plate, of the moving plate, and a rotating rod extending into the threaded hole is movably mounted on the outer wall of the middle of the front face, close to the threaded hole, of the placing plate through a bearing.

Furthermore, the rotating rod is located on the outer side wall of the inside of the placing plate and is provided with a threaded layer, the threaded layer is in threaded connection with the threaded hole, and the rotating rod is located on the outer wall of one end of the outside of the placing plate and is provided with a rotating handle through a bolt.

Furthermore, a spring is welded on the outer wall of one side, close to the motor, of the sliding block, and the other end, far away from the sliding block, of the spring is welded on the inner wall of one side of the sliding seat.

Further, the placing plate and the moving plate are provided with an installation frame through bolts on the outer wall of the top, and a telescopic cylinder is installed at the center of the inner wall of the top of the installation frame through bolts.

Further, the output end of the telescopic cylinder is provided with a push plate through a bolt, and the outer wall of the bottom of the push plate is provided with a clamping plate through a supporting rod.

The utility model has the advantages that:

1. through the motor that sets up, when the operator started the motor, the motor passed through the effect of carousel and curved bar and drives the slider and remove in the inside of slide, and then can effectually remove after making the paper centre gripping to solve current device and remove because of can not effectually driving the slider, thereby cause the shortcoming of influence to the shearing quality of paper.

2. Through the bull stick that sets up, when the operator rotated the bull stick, the bull stick drove through the threaded connection of screw thread layer and screw hole and removes the seat to make the device when the paper that faces different width, can effectually adjust, and seting up of spout makes the removal of removing the seat more stable.

3. Through the spring that sets up, the principle that the spring can utilize the spring makes the removal function of slider more stable, and then has promoted the device behind the paper centre gripping, and the function that moves that can be effectively stable, rational in infrastructure, the practicality is strong.

4. Through the telescoping cylinder that sets up, when the operator started the telescoping cylinder, the telescoping cylinder utilized the effect of push pedal, bracing piece and splint stable to carry out the centre gripping to the paper to the condition that makes the paper can not appear removing at the in-process of cuting takes place, indirect promotion the shearing quality of paper.

Drawings

Fig. 1 is a schematic structural view of a clamping device for a paper cutting machine according to the present invention;

fig. 2 is a schematic structural view of a placing plate and a moving plate of the clamping device for the paper cutting machine according to the present invention;

fig. 3 is a schematic view of a chute structure of the clamping device for the paper cutting machine according to the present invention;

FIG. 4 is a schematic view of the internal structure of the slide of the clamping device for the paper cutting machine according to the present invention;

fig. 5 is the utility model provides a holding plate and movable plate planar structure sketch map of clamping device for paper cutter.

In the figure: the device comprises a base plate 1, a motor 2, a sliding seat 3, a rotating disk 4, a sliding block 5, a convex block 6, a curved rod 7, a mounting seat 8, a placing plate 9, a moving plate 10, a sliding groove 11, a threaded hole 12, a rotating rod 13, a threaded layer 14, a rotating handle 15, a spring 16, a mounting frame 17, a telescopic cylinder 18, a push plate 19 and a clamping plate 20.

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.

Referring to fig. 1 to 5, a clamping device for a paper cutter comprises a base plate 1, two motors 2 are mounted on one side of the outer wall of the top of the base plate 1 through bolts, the type of the motor 2 is preferably XWD1-12, a rotary table 4 is mounted at the output end of the motor 2 through a coupler, a sliding seat 3 corresponding to the motor 2 is mounted on the other side of the outer wall of the top of the base plate 1 away from the motor 2 through bolts, a sliding block 5 is connected inside the sliding seat 3 in a sliding manner, a protruding block 6 is welded on the outer wall of one side away from the sliding block 5, a curved rod 7 is movably mounted inside the protruding block 6 through a rotary shaft, the other end of the curved rod 7 away from the protruding block 6 is movably arranged on the outer wall of the top of the front of the rotary table 4 through the rotary shaft, a mounting seat 8 is mounted on the outer wall of the top of the sliding block 5 through bolts, when an operator starts the motor 2, the motor 2 drives the curved rod 7 to move under the action of the rotary table 4, and the curved rod 7 drives the sliding block 5 to move by utilizing the movable connection with the convex block 6, thereby realizing the function of moving after the paper is clamped.

As can be seen from the above description, the present invention has the following advantages: through the motor 2 that sets up, when operator starter motor 2, motor 2 drives slider 5 through the effect of carousel 4 and curved bar 7 and removes in the inside of slide 3, and then can effectually remove after making the paper centre gripping to solve current device and remove because of can not effectual drive slider 5, thereby cause the shortcoming of influence to the shearing quality of paper.

Further, place board 9 through the bolt installation on the top outer wall of mount pad 8, and mount pad 8 keeps away from the top outer wall opposite side of placing board 9 and sets up the spout 11 that the equidistance is horizontal structure and distributes, and the inside sliding connection of spout 11 is pegging graft at the inside movable plate 10 of placing board 9, and spout 11 is seted up and is promoted the stability that movable plate 10 removed the in-process.

Furthermore, threaded hole 12 is opened on the outer wall of one side middle part that movable plate 10 is close to placing board 9, and place board 9 and have through bearing movable mounting have the bull stick 13 that extends to threaded hole 12 inside on the outer wall of the positive middle part that is close to threaded hole 12, when the operator rotated bull stick 13, bull stick 13 utilized with threaded hole 12 and screw thread layer 14 threaded connection drive movable plate 10 and remove, and then make the device can effectually adjust when facing the paper of different width.

Further, bull stick 13 is located and has seted up screw thread layer 14 on placing the inside lateral wall of board 9, and screw thread layer 14 is threaded connection with screw hole 12, and bull stick 13 is located and places and install through the bolt and change hand 15 on the outside one end outer wall of board 9, and the setting of changing hand 15 can be effectual the operator of being convenient for to the rotation of bull stick 13, and the threaded connection of screw thread layer 14 and screw hole 12 makes this structure more perfect.

Further, a spring 16 is welded on the outer wall of one side, close to the motor 2, of the sliding block 5, the other end, far away from the sliding block 5, of the spring 16 is welded on the inner wall of one side of the sliding seat 3, and the spring 16 can improve the stability of the sliding block 5 in the moving process by utilizing the spring principle.

Further, the mounting frame 17 is mounted on the top outer wall of the placing plate 9 and the moving plate 10 through bolts, the telescopic cylinder 18 is mounted at the center of the top inner wall of the mounting frame 17 through bolts, the type of the telescopic cylinder 18 is preferably FSKSD-50, the telescopic cylinder 18 can provide power support for the movement of the pushing plate 19, and the mounting frame 17 provides a mounting position for the mounting of the telescopic cylinder 18.

Further, the output end of the telescopic cylinder 18 is provided with a push plate 19 through a bolt, and the outer wall of the bottom of the push plate 19 is provided with a clamping plate 20 through a support rod, when an operator starts the telescopic cylinder 18, the telescopic cylinder 18 pushes the push plate 19 to move, and the push plate 19 pushes the clamping plate 20 to move, so that the paper fixing function is completed.

By adopting the rotating rod 13, when an operator rotates the rotating rod 13, the rotating rod 13 drives the moving seat 8 to move through the threaded connection of the threaded layer 14 and the threaded hole 12, so that the device can be effectively adjusted when facing paper with different widths, and the sliding groove 11 is formed to enable the moving seat 8 to move more stably; through the arranged spring 16, the spring 16 can make the moving function of the sliding block 5 more stable by utilizing the principle of the spring, thereby promoting the function that the device can effectively and stably move after paper is clamped, and the device has reasonable structure and strong practicability; through the telescopic cylinder 18 who sets up, when the operator starts telescopic cylinder 18, telescopic cylinder 18 utilizes the stable centre gripping to the paper of the effect of push pedal 19, bracing piece and splint 20 to the condition that makes the paper can not appear moving at the in-process of cuting takes place, indirect promotion the shearing quality of paper.

In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:

example 1

A clamping device for a paper cutter comprises a bottom plate 1, wherein two motors 2 are installed on one side of the outer wall of the top of the bottom plate 1 through bolts, the type of each motor 2 is preferably XWD1-12, a rotary table 4 is installed at the output end of each motor 2 through a coupler, a sliding seat 3 corresponding to each motor 2 is installed on the other side, away from each motor 2, of the outer wall of the top of the bottom plate 1 through bolts, a sliding block 5 is connected to the inside of each sliding seat 3 in a sliding mode, a convex block 6 is welded on the outer wall of one side, away from each other, of each sliding block 5, a curved rod 7 is movably installed inside each convex block 6 through a rotary shaft, the other end, away from each convex block 6, of each curved rod 7 is movably arranged on the outer wall of the top of the front of the rotary table 4 through the rotary shafts, an installation seat 8 is installed on the outer wall of the top of each sliding block 5 through bolts, when an operator starts each motor 2, each motor 2 drives each curved rod 7 to move through the action of the rotary table 4, and further, each curved rod 7 is movably connected with each convex block 6 to drive each sliding block 5 to move, thereby realizing the function of moving after the paper is clamped.

The mounting seat 8 is provided with a placing plate 9 on the outer wall of the top through a bolt, sliding grooves 11 which are distributed in a horizontal structure at equal intervals are formed in the other side of the outer wall of the top, away from the placing plate 9, of the mounting seat 8, a moving plate 10 inserted into the placing plate 9 is connected to the inside of the sliding grooves 11 in a sliding mode, and the sliding grooves 11 are formed to improve the stability of the moving plate 10 in the moving process; a threaded hole 12 is formed in the outer wall of the middle of one side, close to the placing plate 9, of the moving plate 10, a rotating rod 13 extending into the threaded hole 12 is movably mounted on the outer wall of the middle of the front face, close to the threaded hole 12, of the placing plate 9 through a bearing, and when an operator rotates the rotating rod 13, the rotating rod 13 is connected with the threaded hole 12 and a threaded layer 14 through threads to drive the moving plate 10 to move, so that the device can be effectively adjusted when facing paper sheets with different widths; the outer side wall of the rotating rod 13, which is positioned inside the placing plate 9, is provided with a threaded layer 14, the threaded layer 14 is in threaded connection with the threaded hole 12, the outer wall of one end, which is positioned outside the placing plate 9, of the rotating rod 13 is provided with a rotating hand 15 through a bolt, the rotating hand 15 can effectively facilitate the rotation of an operator on the rotating rod 13, and the threaded connection between the threaded layer 14 and the threaded hole 12 enables the structure to be more complete; a spring 16 is welded on the outer wall of one side of the sliding block 5 close to the motor 2, the other end of the spring 16 far away from the sliding block 5 is welded on the inner wall of one side of the sliding seat 3, and the spring 16 can improve the stability of the sliding block 5 in the moving process by utilizing the principle of the spring; the placing plate 9 and the moving plate 10 are provided with mounting frames 17 on the outer walls of the tops through bolts, telescopic cylinders 18 are mounted in the centers of the inner walls of the tops of the mounting frames 17 through bolts, the types of the telescopic cylinders 18 are preferably FSKSD-50, the telescopic cylinders 18 can provide power support for movement of the pushing plate 19, and the mounting frames 17 provide mounting positions for mounting the telescopic cylinders 18; the output of telescoping cylinder 18 installs push pedal 19 through the bolt, and installs splint 20 through the bracing piece on the bottom outer wall of push pedal 19, and when the operator started telescoping cylinder 18, telescoping cylinder 18 promoted push pedal 19 and removed, and push pedal 19 promotes splint 20 and removes, and then accomplishes the fixed function of paper.

The working principle is as follows: when an operator uses the device, firstly, the device is placed at a specified position, then the rotating rod 13 is rotated, the rotating rod 13 drives the moving plate 10 to move by utilizing the threaded connection of the threaded layer 14 and the threaded hole 12, when the device is moved to the specified position, paper is placed on the outer wall of the top of the placing plate 9 and the moving plate 10, at the moment, the telescopic cylinder 18 is started, the telescopic cylinder 18 pushes the push plate 19 and the clamping plate 20 to clamp the paper, finally, the motor 2 drives the rotating disc 4 to rotate by utilizing the action of the coupler by starting the motor 2, the rotating disc 4 drives the curved rod 7 to move, the curved rod 7 pushes the sliding block 5 to move inside the sliding seat 3 by utilizing the movable connection with the convex block 6, and when the sliding block 5 moves, the spring 16 can increase the stability of the sliding block 5 in the moving process by utilizing the principle of the spring.

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 (7)

1. A clamping device for a paper cutter comprises a bottom plate (1) and is characterized in that two motors (2) are installed on one side of the outer wall of the top of the bottom plate (1) through bolts, the output end of the motor (2) is provided with a rotary table (4) through a coupler, the other side of the outer wall of the top of the bottom plate (1) far away from the motor (2) is provided with a sliding seat (3) corresponding to the motor (2) through a bolt, a sliding block (5) is connected in the sliding seat (3) in a sliding way, a convex block (6) is welded on the outer wall of one side of the sliding block (5) which is far away from each other, a curved rod (7) is movably arranged in the bump (6) through a rotating shaft, the other end of the curved rod (7) far away from the bump (6) is movably arranged on the outer wall of the top of the front surface of the turntable (4) through the rotating shaft, and the outer wall of the top of the sliding block (5) is provided with a mounting seat (8) through a bolt.

2. The clamping device for the paper cutting machine according to claim 1, wherein the top outer wall of the mounting seat (8) is provided with a placing plate (9) through a bolt, the other side of the top outer wall of the mounting seat (8) far away from the placing plate (9) is provided with sliding grooves (11) which are distributed in a horizontal structure at equal intervals, and a moving plate (10) inserted into the placing plate (9) is connected inside the sliding grooves (11) in a sliding manner.

3. The clamping device for the paper cutting machine according to claim 2, characterized in that a threaded hole (12) is formed in the middle outer wall of one side of the moving plate (10) close to the placing plate (9), and a rotating rod (13) extending into the threaded hole (12) is movably mounted on the front middle outer wall of the placing plate (9) close to the threaded hole (12) through a bearing.

4. The clamping device for the paper cutting machine according to claim 3, characterized in that the outer side wall of the rotating rod (13) located inside the placing plate (9) is provided with a threaded layer (14), the threaded layer (14) is in threaded connection with the threaded hole (12), and the outer wall of one end of the rotating rod (13) located outside the placing plate (9) is provided with a rotating handle (15) through a bolt.

5. The clamping device for a paper cutter according to claim 1, wherein the outer wall of the side of the slider (5) close to the motor (2) is welded with a spring (16), and the other end of the spring (16) away from the slider (5) is welded with the inner wall of the side of the slide (3).

6. The clamping device for a paper cutter as claimed in claim 2, wherein the mounting frame (17) is mounted on the top outer wall of the placing plate (9) and the moving plate (10) by bolts, and the telescopic cylinder (18) is mounted on the center of the top inner wall of the mounting frame (17) by bolts.

7. The clamping device for the paper cutter as claimed in claim 6, wherein the output end of the telescopic cylinder (18) is provided with a push plate (19) by a bolt, and the outer wall of the bottom of the push plate (19) is provided with a clamping plate (20) by a support rod.

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