CN211493394U

CN211493394U - Writing book spiral binding coil forming and cutting equipment

Info

Publication number: CN211493394U
Application number: CN201921920674.8U
Authority: CN
Inventors: 唐俊乾; 唐玉琪; 唐果
Original assignee: Lishui New Era Education Printing Co ltd
Current assignee: Lishui New Era Education Printing Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-09-15
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a forming and cutting device for a spiral binding coil, which belongs to the field of spiral binding coils and comprises a frame, wherein the surface of the frame is provided with a first round hole, the inside of the first round hole is fixedly provided with a first bearing, the inside of the first bearing is fixedly provided with a rotating shaft, the tail end of the rotating shaft is fixedly provided with a first motor, the surface of the rotating shaft is provided with a mounting hole, the inner wall of the mounting hole is provided with a mounting groove, the inner wall of the mounting groove is provided with a moving groove, the inner wall of the moving groove is slidably provided with a moving plate, the moving plate moves along the inner wall of the moving groove through the deformation effect of a spring, thereby pushing a connecting rod to drive a clamping seat to tightly press a plastic wire, and driving the rotating shaft to rotate through the first motor, so that the plastic wire is spirally formed, then a second motor drives a threaded rotating, thereby cutting the spiral plastic wire under the action of the cutter.

Description

Writing book spiral binding coil forming and cutting equipment

Technical Field

The utility model relates to a spiral binding coil field, more specifically say, relate to an equipment is bound to this spiral of writing shaping and decide.

Background

As is well known, the book of writing can bind the operation when leaving the factory to people use, to adopting the spiral to bind the coil and bind, the book page of writing can reach the level that the parallel and level was turned over, the fold can not appear, receives liking of people deeply.

However, in the conventional spiral binding coil, it is mostly impossible to fix the coil by the action of a spring in the manufacturing process, and it is impossible to spirally form a plastic wire by the rotation of a rotating shaft, and further, it is impossible to mechanically cut the coil by driving a cutter to move by a pushing plate.

For this reason, this spiral binding coil shaping of writing and decide equipment has appeared in a large number among the prior art, and this spiral binding coil shaping of current writing and decide equipment, the deformation effect that can not pass through the spring, make the movable plate remove along the shifting chute inner wall, thereby promote the connecting rod and drive the cassette and compress tightly the plastic wire, also can not drive the axis of rotation through first motor and rotate, make the plastic wire carry out spiral shaping, more can not drive the rotation of screw thread dwang through the second motor, under threaded connection's relation, make the push pedal be close to the fixed plate, thereby under the effect of cutter, decide the spiral plastic wire.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, an object of the utility model is to provide a write this spiral binding coil shaping and decide equipment, it passes through the deformation effect of spring, make the movable plate remove along the shifting chute inner wall, thereby promote the connecting rod and drive the cassette and compress tightly the plastic wire, and drive the axis of rotation through first motor and rotate, make the plastic wire carry out spiral forming, the rotation of rethread second motor drive screw dwang, under threaded connection's relation, make the push pedal be close to the fixed plate, thereby under the effect of cutter, decide the spiral plastic wire.

In order to solve the above problems, the utility model adopts the following technical proposal.

A forming and cutting device for a book spiral binding coil comprises a rack, wherein a first round hole is formed in the surface of the rack, a first bearing is fixedly arranged in the first round hole, a rotating shaft is fixedly arranged in the first bearing, a first motor is fixedly arranged at the tail end of the rotating shaft, a mounting hole is formed in the surface of the rotating shaft, a mounting groove is formed in the inner wall of the mounting hole, a moving groove is formed in the inner wall of the mounting groove, a moving plate is slidably mounted on the inner wall of the moving groove, the moving plate is slidably connected with the mounting groove, a spring is mounted at the upper end of the moving plate, a sliding groove is formed in the surface of the rack, a push plate is slidably mounted in the inner part of the sliding groove, a cutter is fixedly mounted on the surface of the push plate, a threaded hole is formed in the surface of the push plate, a second round hole, make the movable plate remove along the shifting chute inner wall to promote the connecting rod and drive the cassette and compress tightly the plastic line, and drive the axis of rotation through first motor and rotate, make the plastic line carry out the spiral shaping, the rotation of rethread second motor drive screw thread dwang, under threaded connection's relation, make the push pedal be close to the fixed plate, thereby under the effect of cutter, decide the spiral plastic line.

Furthermore, a connecting rod is fixedly mounted on the lower end face of the moving plate, and a clamping seat is fixedly mounted at the tail end of the connecting rod, so that the plastic wire can be fixed under the action of the clamping seat.

Further, the fixed surface of frame installs the fixed plate, the fixed surface of fixed plate installs the rubber pad, is convenient for carry out the rigidity contact between cutter and the fixed plate under the effect of rubber pad for the permanent use of cutter.

Further, the inside fixed mounting of second round hole has the second bearing, the inside fixed mounting of second bearing has the screw thread dwang, is convenient for under the effect of second bearing, reduces the frictional force between screw thread dwang and the second round hole.

Further, threaded connection between screw thread dwang and the screw hole, the terminal fixed mounting of screw thread dwang has the second motor, is convenient for under threaded connection's relation for when the second motor drives screw thread dwang and rotates, can promote the push pedal and remove.

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through the deformation effect of spring for the movable plate removes along the shifting chute inner wall, thereby promotes the connecting rod and drives the cassette and compress tightly the plastic line, and drives the axis of rotation through first motor and rotate, makes the plastic line carry out the spiral shaping, and rethread second motor drives the rotation of screw thread dwang, under threaded connection's relation, makes the push pedal be close to the fixed plate, thereby under the effect of cutter, decides the spiral plastic line.

(2) The lower end face of the movable plate is fixedly provided with a connecting rod, and the tail end of the connecting rod is fixedly provided with a clamping seat, so that the plastic wire can be fixed under the action of the clamping seat.

(3) The fixed surface of frame installs the fixed plate, and the fixed surface of fixed plate installs the rubber pad, is convenient for carry out the rigid contact between cutter and the fixed plate under the effect of rubber pad for the permanent use of cutter.

(4) The inside fixed mounting of second round hole has the second bearing, and the inside fixed mounting of second bearing has the screw thread dwang, is convenient for under the effect of second bearing, reduces the frictional force between screw thread dwang and the second round hole.

(5) Threaded connection between screw thread dwang and the screw hole, the terminal fixed mounting of screw thread dwang has the second motor, is convenient for under threaded connection's relation for when the second motor drives screw thread dwang and rotates, can promote the push pedal and remove.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the rotating shaft of the present invention;

fig. 4 is a side sectional view of the present invention.

The reference numbers in the figures illustrate:

the device comprises a frame 1, a first round hole 2, a first bearing 3, a rotating shaft 4, a first motor 5, a mounting hole 6, a mounting groove 7, a moving groove 8, a moving plate 9, a connecting rod 10, a clamping seat 11, a spring 12, a fixing plate 13, a rubber pad 14, a sliding groove 15, a pushing plate 16, a cutter 17, a threaded hole 18, a second round hole 19, a second bearing 20, a threaded rotating rod 21 and a second motor 22.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-4, a forming and cutting device for a spiral binding coil of a notebook, including a frame 1, referring to fig. 1-3, a first circular hole 2 is formed on a surface of the frame 1, a first bearing 3 is fixedly installed inside the first circular hole 2, a rotating shaft 4 is fixedly installed inside the first bearing 3, a first motor 5 is fixedly installed at a tail end of the rotating shaft 4, a motor switch is installed at one side of the frame 1, the motor switch is connected in series with the first motor 5 and a power supply, the model of the first motor 5 is Y355L-2, the forming device is efficient and energy-saving, a mounting hole 6 is formed on the surface of the rotating shaft 4, a mounting groove 7 is formed on an inner wall of the mounting hole 6, a moving groove 8 is formed on an inner wall of the mounting groove 7, a moving plate 9 is slidably installed on an inner wall of the moving groove 8, the moving plate 9 is slidably connected with the mounting, the tail end of the connecting rod 10 is fixedly provided with a clamping seat 11, so that the plastic wire can be fixed under the action of the clamping seat 11, and the upper end of the moving plate 9 is provided with a spring 12.

Referring to fig. 1 and 4, a fixed plate 13 is fixedly mounted on the surface of a machine frame 1, a rubber pad 14 is fixedly mounted on the surface of the fixed plate 13, so as to prevent a cutter 17 from being in rigid contact with the fixed plate 13 under the action of the rubber pad 14, and the machine frame 1 is provided with a sliding chute 15 on the surface, a push plate 16 is slidably mounted inside the sliding chute 15, a cutter 17 is fixedly mounted on the surface of the push plate 16, a threaded hole 18 is formed on the surface of the push plate 16, a second round hole 19 is formed in the inner wall of the sliding chute 15, a second bearing 20 is fixedly mounted inside the second round hole 19, a threaded rotating rod 21 is fixedly mounted inside the second bearing 20, so as to reduce the friction between the threaded rotating rod 21 and the second round hole 19 under the action of the second bearing 20, the threaded rotating rod 21 is in threaded connection with the threaded hole 18, and a second, and a positive and negative switch is installed on one side of the frame 1, the positive and negative switch is connected with the second motor 22 and the power supply in series, the model of the second motor 22 is 51K90GU-AF, the torque is large, the power performance is high, and the push plate 16 can be pushed to move when the second motor 22 drives the threaded rotating rod 21 to rotate under the relationship of threaded connection.

The forming and cutting equipment for the spiral binding coil of the writing book can push a movable plate 9 to move upwards along the inner wall of a movable groove 8, so that the end surface of the movable plate 9 moves along the inner wall of a mounting groove 7, a connecting rod 10 drives a clamping seat 11 to move upwards, a spring 12 is compressed under stress, a plastic wire is put into a mounting hole 6 and is made of polyethylene resin, the plastic wire is soft in material, high in plasticity and poor in deformation recovery, no external force is applied to the movable plate 9, the spring 12 recovers deformation, the clamping seat 11 is pushed to compress the plastic, a motor switch can be turned on, a first motor 5 drives a rotating shaft 4 to rotate slowly, so that the plastic wire is formed in a spiral mode, then a positive and negative switch is turned on, a second motor 22 drives a threaded rotating rod 21 to rotate anticlockwise, under the relationship of threaded connection, a push plate 16 moves along the inner wall of a sliding groove 15 to move inwards, so that a cutter 17 is driven to, and under the action of the rubber pad 14 on the surface of the fixed plate 13, the service life of the cutter 17 is prolonged.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a this spiral of writing binds coil shaping and decides equipment, includes frame (1), its characterized in that: the surface of the rack (1) is provided with a first round hole (2), the inside fixed mounting of the first round hole (2) is provided with a first bearing (3), the inside fixed mounting of the first bearing (3) is provided with a rotating shaft (4), the tail end fixed mounting of the rotating shaft (4) is provided with a first motor (5), the surface of the rotating shaft (4) is provided with a mounting hole (6), the inner wall of the mounting hole (6) is provided with a mounting groove (7), the inner wall of the mounting groove (7) is provided with a moving groove (8), the inner wall of the moving groove (8) is slidably provided with a moving plate (9), the moving plate (9) is slidably connected with the mounting groove (7), the upper end of the moving plate (9) is provided with a spring (12), the surface of the rack (1) is provided with a sliding groove (15), the inside of the sliding groove (15), the surface fixed mounting of push pedal (16) has cutter (17), the surface of push pedal (16) is equipped with screw hole (18), the inner wall of spout (15) is equipped with second round hole (19).

2. A notebook spiral binding coil forming and severing apparatus as claimed in claim 1, wherein: the lower end face of the moving plate (9) is fixedly provided with a connecting rod (10), and the tail end of the connecting rod (10) is fixedly provided with a clamping seat (11).

3. A notebook spiral binding coil forming and severing apparatus as claimed in claim 1, wherein: the surface fixed mounting of frame (1) has fixed plate (13), the fixed surface of fixed plate (13) installs rubber pad (14).

4. A notebook spiral binding coil forming and severing apparatus as claimed in claim 1, wherein: the inside fixed mounting of second round hole (19) has second bearing (20), the inside fixed mounting of second bearing (20) has screw thread dwang (21).

5. A notebook spiral bound coil forming and severing apparatus as claimed in claim 4, wherein: threaded connection between screw thread dwang (21) and screw hole (18), the terminal fixed mounting of screw thread dwang (21) has second motor (22).