CN211994780U - Thread hooking mechanism of binding machine - Google Patents
Thread hooking mechanism of binding machine Download PDFInfo
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- CN211994780U CN211994780U CN202020076110.7U CN202020076110U CN211994780U CN 211994780 U CN211994780 U CN 211994780U CN 202020076110 U CN202020076110 U CN 202020076110U CN 211994780 U CN211994780 U CN 211994780U
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- seat
- crochet hook
- driving seat
- steel ball
- binding
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Abstract
The utility model discloses a thread hooking mechanism of a binding machine, which is characterized by comprising a frame, and a power device, a driving seat, a positioning rod piece, a spring, a needle hooking seat, a needle hooking needle and a steel ball which are arranged on the frame, wherein the frame is provided with a through hole for allowing the thread hooking needle to pass through, and the needle hooking needle is arranged on the needle hooking seat and is positioned above the through hole; the power mechanism is connected with the driving seat, the spring is sleeved on the positioning rod piece, the steel ball is arranged on the driving seat, the crochet hook seat is provided with an inclined plane which is movably contacted with the steel ball, and the crochet hook seat is pressed on the driving seat through the positioning rod piece and the spring. The utility model discloses simple structure uses convenient operation, and production efficiency is high.
Description
Technical Field
The utility model relates to an office equipment field, concretely relates to automatic file book-binding machine collude line mechanism.
Background
The binding machine is a binding device which fixes paper, plastic, leather and the like by binding nails, hot melt adhesives, nylon tubes and other materials in a mechanical mode (manual mode, automatic mode or full-automatic mode). Such as patent numbers: 201521137066.1, entitled line hooking device of line type full intelligent bookbinding machine, discloses a line hooking device of line type full intelligent bookbinding machine. The winding device comprises a power device, a winding shaft and a wire hooking disc; the wire hooking disc and the power device are respectively and fixedly arranged at two ends of the winding shaft; the thread hooking disc comprises a thread hooking claw and a thread arranging claw; one end of the thread hooking claw, which is far away from the winding shaft, is provided with a bent tip, so that the binding thread can be hooked out; the side of the winding displacement claw, which is far away from one end of the winding shaft, is provided with a winding displacement slope, so that the binding wire can be detached from the wire hooking device. But has the disadvantages of complex binding structure and binding steps and low production efficiency.
Disclosure of Invention
The utility model aims at solving the not enough and full automatization mechanical operation that provides of prior art, reduce manual operation, improved work efficiency and work security, reduced the book-binding machine of working cost and work fault rate and collude line mechanism.
The utility model discloses an adopt following technical solution to realize above-mentioned purpose: a thread hooking mechanism of a binding machine is characterized by comprising a rack, and a power device, a driving seat, a positioning rod piece, a spring, a needle hooking seat, a needle hooking and a steel ball which are arranged on the rack, wherein the rack is provided with a through hole for a thread accommodating and feeding steel needle to pass through, and the needle hooking is arranged on the needle hooking seat and positioned above the through hole;
the power mechanism is connected with the driving seat, the spring is sleeved on the positioning rod piece, the steel ball is arranged on the driving seat, the crochet hook seat is provided with an inclined plane which is in movable contact with the steel ball, the crochet hook seat is pressed on the driving seat through the positioning rod piece and the spring, the crochet hook seat ensures the driving force of the driving seat on the crochet hook seat under the action of the spring, and the movement of the crochet hook seat in the left direction, the right direction and the front direction is driven by the steel ball.
As a further explanation of the above solution, the driving seat and the crochet hook seat may rotate or may slide in a translational manner.
Furthermore, the two sides of the rack are respectively provided with a limiting part, and the crochet hook seat is limited by the rack and does not move left and right after rotating to a certain angle.
Furthermore, the driving seat is provided with an upright post, and the driving seat pushes when rotating reversely to push the crochet hook seat to return to the original position.
Further, the power device adopts an output shaft of a motor or other power.
Furthermore, the rack comprises a bottom plate and a side plate, a through hole through which the wire accommodating and feeding steel needle passes is formed in the bottom plate, and the power device is fixed on the side plate.
Further, the crochet hook is fixed on the side part of the crochet hook seat through a fastener, and the lower end of the crochet hook extends out of the crochet hook seat.
The utility model adopts the beneficial effect that above-mentioned technical solution can reach is:
the utility model discloses a mainly by setting up the line structure that colludes that power device, drive seat, location member, spring, crochet hook seat, crochet hook and steel ball constitute in the frame, under power device's effect, the crochet hook catches on the binding line that will cut off easily to block to bind down and make preparation for binding next time, avoided traditional book-binding machine to adorn the line repeatedly, production efficiency is high.
2. The cable hook has the advantages of low cost, convenience in installation and simplification of a cable hooking structure.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2a is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2b is a schematic structural diagram of embodiment 1 of the present invention;
fig. 2c is a schematic structural diagram of embodiment 1 of the present invention;
FIG. 3a is a schematic view of a binding process;
FIG. 3b is a schematic view of a binding process;
FIG. 3c is a schematic view of a binding process;
FIG. 3d is a schematic view of a binding process;
FIG. 4a is a schematic view of a binding line state;
FIG. 4b is a schematic view of a binding line state;
FIG. 4c is a schematic view of a binding line state;
FIG. 4d is a schematic view of a binding line state;
FIG. 4e is a schematic view of a binding line state;
fig. 4f is a schematic view of the state of the binding line.
Fig. 5 is a schematic structural diagram of embodiment 2 of the present invention;
description of reference numerals: 1. the device comprises a rack 1-1, a bottom plate 1-2, side plates 1-3, a limiting part 2, a power device 3, a driving seat 3-1, an upright post 4, a positioning rod piece 5, a spring 6, a crochet hook seat 6-1, an inclined plane 7, a crochet hook 8, a steel ball 9, a through hole 10 and a push-pull seat.
Detailed Description
In the description of this patent, the terms "center," "upper," "lower," "left," "right," "front," "back," "inner," "outer," "vertical," "horizontal," "clockwise," "counterclockwise," and the like are used for convenience in describing the patent and for simplicity of description, and do not indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and therefore are not to be considered limiting of the patent, and the sequential words "first," "second," "third," and the like are used for descriptive purposes only and are not intended to indicate or imply the importance of the same.
The technical solution is described in detail with reference to specific embodiments below.
As shown in fig. 1-2 c, the utility model relates to a thread hooking mechanism of a binding machine, which comprises a frame 1 and a power device 2, a driving seat 3, a positioning rod piece 4, a spring 5, a crochet hook seat 6, a crochet hook 7 and a steel ball 8 which are arranged on the frame, wherein the frame is provided with a through hole 9 for the thread steel needle to pass through, and the crochet hook is arranged on the crochet hook seat and is positioned above the through hole. The crochet hook is fixed on the side part of the crochet hook seat through a fastener, and the lower end of the crochet hook extends out of the crochet hook seat. In the embodiment, the machine frame 1 comprises a bottom plate 1-1 and a side plate 1-2, a through hole for allowing a wire feeding steel needle to penetrate is formed in the bottom plate, and a power device is fixed on the side plate. The power mechanism is connected with the driving seat, and the spring is sleeved on the positioning rod piece. The positioning rod piece adopts a plug screw form, the driving seat is provided with a concave position, the steel ball is arranged on the concave position, the crochet hook seat is provided with an inclined plane 6-1 which is movably contacted with the steel ball, the crochet hook seat is pressed on the driving seat through the positioning rod piece and the spring, and the crochet hook seat ensures the driving force of the driving seat to the crochet hook seat under the action of the spring and pushes the crochet hook seat to move in the left direction, the right direction, the front direction and the rear direction through the steel ball. In this embodiment, the power device is in the form of a motor, and the driving seat is mounted on an output shaft of a gearbox of the motor. It should be noted that it can also adopt other power output shaft to connect and drive the driving seat, such as air cylinder.
As shown in fig. 5, the utility model relates to a thread hooking mechanism of a binding machine, which comprises a frame 1 and a power device 2, a driving seat 3, a positioning rod piece 4, a spring 5, a crochet hook seat 6, a crochet hook 7 and a steel ball 8 which are arranged on the frame, wherein the frame is provided with a through hole 9 for the thread feeding steel needle to pass through, and the crochet hook is arranged on the crochet hook seat and is positioned above the through hole. The crochet hook is fixed on the side part of the crochet hook seat through a fastener, and the lower end of the crochet hook extends out of the crochet hook seat. In the embodiment, the machine frame 1 comprises a bottom plate 1-1 and a side plate 1-2, a through hole for allowing a wire feeding steel needle to penetrate is formed in the bottom plate, and a power device is fixed on the side plate. The power mechanism is connected with the driving push-pull seat, the push-pull seat drives the driving seat to horizontally move left and right, the driving seat and the push-pull seat are in loose connection through a screw (when the screw fastens the driving seat and the push-pull seat, a little gap exists between the driving seat and the push-pull seat), and the spring is sleeved on the positioning rod piece. The positioning rod piece adopts a plug screw mode, the driving seat is provided with a concave position, the steel ball is arranged on the concave position, the crochet hook seat is provided with an inclined surface 6-1 which is movably contacted with the steel ball, the crochet hook seat is pressed on the push-pull seat through the positioning rod piece and the spring, the crochet hook seat ensures the pushing force of the push-pull seat and the driving seat on the crochet hook seat under the action of the spring, and the movement of the crochet hook seat in the left direction, the right direction, the front direction and the back direction is pushed through the steel ball. In this embodiment, the power device is in the form of a motor, and the driving seat is mounted on an output shaft of a gearbox of the motor. It should be noted that it can also adopt other power output shaft to connect and drive the driving seat, such as air cylinder.
Furthermore, two sides of the rack are respectively provided with a limiting part 1-3, and the crochet hook seat is limited by the rack and does not move left and right after rotating to a certain angle. The driving seat is provided with a vertical column 3-1, and rotates anticlockwise according to the arrow direction as shown in figure 3a, and the driving seat pushes the crochet hook seat to reset. The specific thread-hooking binding steps are described as follows
The method comprises the following steps: as in fig. 3 a. The motor rotates anticlockwise, the crochet hook seat resets, and the thread feeding steel needle drives the binding thread to rise. The binding thread state is as shown in fig. 4a, and the binding thread passes through the first thread binding hole of the bound sheet and waits for the hook action.
Step two: and as shown in fig. 3b, the motor rotates clockwise, and the crochet hook seat drives the crochet hook to hook the binding line.
Step three: and as shown in fig. 3c, the motor rotates clockwise continuously, the crochet hook seat touches the machine frame, and then moves outwards under the continuous driving of the driving seat. The thread feeding steel needle descends, and the binding thread is hung on the hook needle.
Step four: the paper moves to the right and the next thread hole is moved to the binding position. The binding line state is as in fig. 4 b.
Step five: repeating the first step to the fourth step, and the binding line state passes through fig. 4c and fig. 4d in sequence. Continuing the repetition, all the binding holes are passed through the binding line, which is shown in fig. 4 e.
Step six: the head and tail ends of the binding thread are taken out from the upper side of the paper, the binding thread is collected manually, and binding is completed, as shown in fig. 4 f.
Compared with the prior art, the utility model, a motor as a power device is fixed on the frame, a driving seat is fixed on the output shaft of the motor, and a crochet hook seat is rotatablely and glidingly arranged on the driving seat through a plug screw; the driving seat is provided with a steel ball, the hook needle seat is provided with an inclined plane and is pressed on the steel ball by a spring, under the action of the power device, the hook needle of the hook needle seat can easily hook the binding line to be cut off and clamp the binding to prepare for the next binding, and the reel binding line is adopted to avoid the repeated binding of the traditional binding machine.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and improvements can be made without departing from the inventive concept, and all of them belong to the protection scope of the present invention.
Claims (7)
1. A thread hooking mechanism of a binding machine comprises a rack, a power mechanism, a driving seat, a stopper screw, a spring, a crochet hook seat, a crochet hook and a steel ball, and is characterized in that the power mechanism pushes the driving seat to move, the steel ball is arranged on the driving seat, and the crochet hook seat is pushed by the steel ball to move left and right and back and forth; the power mechanism is connected with the driving seat, the spring is sleeved on the positioning rod piece, the steel ball is arranged on the driving seat, the crochet hook seat is provided with an inclined plane which is movably contacted with the steel ball, and the crochet hook seat is pressed on the driving seat through the positioning rod piece and the spring.
2. The thread hooking mechanism of the bookbinding machine according to claim 1, wherein the driving seat and the hook needle seat are in a rotating or translational sliding manner.
3. The thread hooking mechanism of the binding machine as claimed in claim 1, wherein the frame is provided with a limiting portion at each of two sides thereof, and the crochet hook base is limited by the limiting portion.
4. The thread hooking mechanism of a binding machine as claimed in claim 1, wherein the driving seat is provided with a post.
5. The thread hooking mechanism of a bookbinding machine according to claim 1, wherein the power mechanism employs an output shaft of a motor or other power.
6. The thread hooking mechanism of a binding machine as claimed in claim 1, wherein the frame includes a bottom plate and a side plate, and the power mechanism is fixed to the side plate.
7. The thread hooking mechanism of a bookbinding machine according to claim 1, wherein the crochet hook is fixed to a side portion of the crochet hook base by a fastener, and a lower end of the crochet hook protrudes from the crochet hook base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020076110.7U CN211994780U (en) | 2020-01-15 | 2020-01-15 | Thread hooking mechanism of binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020076110.7U CN211994780U (en) | 2020-01-15 | 2020-01-15 | Thread hooking mechanism of binding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211994780U true CN211994780U (en) | 2020-11-24 |
Family
ID=73427029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020076110.7U Active CN211994780U (en) | 2020-01-15 | 2020-01-15 | Thread hooking mechanism of binding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211994780U (en) |
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2020
- 2020-01-15 CN CN202020076110.7U patent/CN211994780U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211117 Address after: 315600 No. 306, XuXiake Avenue, Ninghai County, Ningbo City, Zhejiang Province Patentee after: DELI GROUP Co.,Ltd. Address before: 528300 4th floor, building h, Chuangye Road, Songxia Industrial Park, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN YILIJIA OFFICE EQUIPMENT Co.,Ltd. |
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| TR01 | Transfer of patent right |