CN213973317U - Feeding device of automatic riveting and binding machine with wide rollers - Google Patents
Feeding device of automatic riveting and binding machine with wide rollers Download PDFInfo
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- CN213973317U CN213973317U CN202022781645.7U CN202022781645U CN213973317U CN 213973317 U CN213973317 U CN 213973317U CN 202022781645 U CN202022781645 U CN 202022781645U CN 213973317 U CN213973317 U CN 213973317U
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- binding machine
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Abstract
The utility model relates to a wide gyro wheel's automatic riveting book-binding machine's material feeding unit, including changeing the board, the mounting panel, the locating wheel, elasticity portion and feeding wheel, the mounting panel is the flat board, the workstation fixed connection of its one end and book-binding machine, change the same face that board and feeding wheel were fixed in the mounting panel, it can use the normal line of its face to rotate as the axle to change the board, the locating wheel is located changeing the board, elasticity portion forces changeing the board and rotates so that the locating wheel is close to the feeding wheel, the outer lane of feeding wheel is provided with the annular groove, the interior width of annular groove is unanimous with outside material pipe diameter, when locating wheel and feeding wheel contacted, the outer lane of the two is tangent, the width of locating wheel is not less than the diameter of material pipe. The width of the positioning wheel is set to be larger than or equal to the diameter of the material pipe, the positioning wheel can be tangent to the material pipe unless the material pipe is completely separated from the annular groove, the force of the positioning wheel under the tangent condition is perpendicular to the outer ring of the positioning wheel, and the material pipe is pressed to the annular groove, so that the material pipe is prevented from being separated.
Description
Technical Field
The utility model relates to a book-binding machine technical field, concretely relates to automatic riveting book-binding machine's of wide gyro wheel material feeding unit.
Background
When the existing binding machine is used, the material pipe is soft, deflection of the material pipe can occur sometimes, at the moment, if the material pipe is not tangent to the positioning wheel any more, the force applied to the material pipe by the positioning wheel is not completely pressed to the feeding wheel, the material pipe is forced to be separated from the groove of the feeding wheel under the action of the positioning wheel, and the positioning wheel cannot clamp the material pipe on the feeding wheel, so that the use of the feeding device is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a material feeding unit of automatic riveting book-binding machine of wide gyro wheel, it can avoid the locating wheel to force the material pipe to break away from the recess of delivery wheel.
The feeding device comprises a rotating plate, a mounting plate, a positioning wheel, an elastic part and a feeding wheel, wherein the mounting plate is a flat plate, one end of the mounting plate is fixedly connected with a workbench of the binding machine, the rotating plate and the feeding wheel are fixed on the same surface of the mounting plate, the rotating plate can rotate by taking a normal line of the surface where the rotating plate is located as a shaft, the positioning wheel is positioned on the rotating plate, the elastic part forces the rotating plate to rotate so as to enable the positioning wheel to be close to the feeding wheel, an annular groove is formed in the outer ring of the feeding wheel, the inner width of the annular groove is consistent with the diameter of an external material pipe, when the positioning wheel is in contact with the feeding wheel, the outer ring of the positioning wheel and the outer ring of the feeding wheel are tangent, and the width of the positioning wheel is not less than the diameter of the material pipe.
Further, the rotating plate is parallel to the mounting plate.
Furthermore, the binding machine also comprises an L-shaped fixing frame, one surface of the fixing frame is used for fixing with a workbench of the binding machine, and the other surface of the fixing frame is used as the mounting plate.
Further, the device also comprises a light-operated switch fixedly connected with the mounting plate, a positioning part is arranged on the rotating plate, the positioning part is inserted between two optical couplers of the light-operated switch in a normal state, and the positioning part is separated from the two optical couplers of the light-operated switch in a state that the external material pipe is inserted between the positioning wheel and the feeding wheel.
Further, the groove bottom of the annular groove has a friction force increasing pattern.
Has the advantages that:
the utility model discloses the width of positioning wheel sets up to be more than or equal to the diameter of material pipe this moment unless the material pipe breaks away from the annular groove completely, otherwise the positioning wheel homoenergetic keeps tangent with the material pipe, and the power of positioning wheel will be perpendicular to positioning wheel outer lane under the tangent condition, oppresses the material pipe to the annular groove to avoid the material pipe to break away from.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural diagram of the feeding device of the present invention.
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
Referring to fig. 1, the feeding device of this embodiment includes a feeding motor 2, a torsion spring 3, a rotating plate 4, a photoswitch 5, a photoswitch fixing plate 6, a fixing frame 7, a positioning wheel 8, a feeding wheel 9 and a material tube positioning plate 10, wherein the fixing frame 7 is an L-shaped metal plate, one surface of the fixing frame is fixedly connected with a worktable of a binding machine, the other surface of the fixing frame is used as a mounting plate of a feeding mechanism, the feeding motor 2 is fixedly mounted on the mounting plate, a rotating shaft of the feeding motor 2 penetrates through the fixing frame 7 and is in transmission connection with the disc-shaped feeding wheel 9 parallel to the mounting plate, so that the feeding wheel 9 can be driven to rotate when the feeding motor 2 rotates, the material tube positioning plate 10 parallel to the worktable is arranged at one end of the mounting plate, a through hole having the same size and shape as the material tube 1 is arranged at a position of the material tube inlet 11 of the binding machine, when the material tube 1 penetrates through the material tube inlet 11 and the material tube positioning plate 10, thereby keeping the material pipe 1 vertical to the workbench, arranging an annular groove along the outer ring of the feeding wheel 9, the inner width of the annular groove is consistent with the width of the material pipe 1, the annular groove and the material pipe 1 are positioned on the same plane, arranging a strip-shaped rotating plate 4 on the mounting plate, the rotating plate 4 is parallel to the mounting plate so as to ensure the mounting stability, the rotating plate 4 is positioned on one side of the material pipe 1 away from the feeding wheel 9, one end of the rotating plate is provided with a positioning wheel 8 which is coplanar with the annular groove, the positioning wheel 8 is arranged at the end part, the length of the rotating plate 4 is short, the rotating plate 4 does not generate friction with a lower material guide (not shown) of a binding machine during rotation, the other end is connected with the mounting plate, the rotating plate 4 can rotate by taking one end connected with the mounting plate as a shaft, a gap is arranged between the rotating plate 4 and the mounting plate, a torsion spring 3 is arranged in the gap, two spring feet of the torsion spring 3 are respectively fixedly connected with the mounting plate and the rotating plate 4 so as to force the rotating plate 4 to enable the positioning wheel 8 to be close to the feeding wheel 9, the spring ring of the torsion spring 3 is arranged around the rotating shaft of the rotating plate 4, so that the torsion effect provided by the torsion spring 3 is optimal, and the groove bottom of the annular groove of the feeding wheel 9 is provided with patterns for increasing friction force, so that the feeding tube 1 can be better fixed.
When the automatic feeding device works, the torsion spring 3 drives the positioning wheel 8 to be close to the feeding wheel 9, so that the material pipe 1 is clamped on the feeding wheel 3, and when the material pipe needs to be conveyed downwards, the feeding motor 2 drives the feeding wheel 9 to roll, so that the material pipe 1 is conveyed downwards.
In the use, because the material pipe 1's texture is comparatively soft, even there is material pipe locating plate 10 to fix material pipe 1, also can take place sometimes material pipe 1 and deflect, if material pipe 1 and positioning wheel 8 are no longer tangent this, this will lead to material pipe 1 to break away from the annular groove under positioning wheel 8's effect, consequently set up the width of positioning wheel 8 and be greater than or equal to the diameter of material pipe 1 in order to avoid material pipe 1 to break away from the annular groove, unless material pipe 1 breaks away from the annular groove completely this moment, positioning wheel 8 all can keep tangent with material pipe 1.
The one end that the locating wheel 8 was kept away from to commentaries on classics board 4 on the mounting panel has the photoswitch fixed plate 6 of perpendicular to mounting panel, install photoswitch 5 on the photoswitch fixed plate 6, the one end that is close to the pivot on commentaries on classics board 4 extends there is location portion, under the normality, material pipe 1 does not insert the book-binding machine, location portion inserts between two opto-couplers of photoswitch 5 this moment, photoswitch 5 breaks off, insert when outside material pipe 1, force locating wheel 8 to keep away from delivery wheel 9, commentaries on classics board 4 takes place the rotation, location portion breaks away from the photoswitch 5 opto-coupler, make photoswitch 5 switch on, photoswitch 5 is connected to the controller electricity of book-binding machine, switch 5 switches on when photoswitch, the controller control book-binding machine out the operation and send out warning sound in order to indicate that operating personnel material pipe is insufficient.
It should be finally noted that the above embodiments are only intended to illustrate the technical solution of the present invention and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solution of the present invention can be modified or replaced with other equivalents without departing from the spirit and scope of the technical solution of the present invention.
Claims (5)
1. The utility model provides a wide gyro wheel's automatic riveting book-binding machine's material feeding unit, including commentaries on classics board (4), the mounting panel, positioning wheel (8), elastic part and feeding wheel (9), the mounting panel is the flat board, the workstation fixed connection of its one end and book-binding machine, commentaries on classics board (4) and feeding wheel (9) are fixed in the coplanar of mounting panel, commentaries on classics board (4) can use the normal line of its place face to rotate as the axle, positioning wheel (8) are located commentaries on classics board (4), elastic part forces commentaries on classics board (4) to rotate so that positioning wheel (8) are close to feeding wheel (9), the outer lane of feeding wheel (9) is provided with the annular groove, the interior width of annular groove is unanimous with outside material pipe (1) diameter, when positioning wheel (8) and feeding wheel (9) contact, the outer lane of the two is tangent, a serial communication port: the width of the positioning wheel (8) is not less than the diameter of the material pipe (1).
2. The feeding device of the wide-roller automatic riveting and binding machine according to claim 1, characterized in that: the rotating plate (4) is parallel to the mounting plate.
3. The feeding device of the wide-roller automatic riveting and binding machine according to claim 1, characterized in that: the binding machine is characterized by further comprising an L-shaped fixing frame (7), wherein one side of the fixing frame (7) is used for being fixed with a workbench of the binding machine, and the other side of the fixing frame is used as the mounting plate.
4. The feeding device of the wide-roller automatic riveting and binding machine according to claim 1, characterized in that: the automatic feeding device is characterized by further comprising a light-operated switch (5) fixedly connected with the mounting plate, a positioning portion is arranged on the rotating plate (4), the positioning portion is inserted between two optical couplers of the light-operated switch (5) in a normal state, and the positioning portion is separated from the position between the two optical couplers of the light-operated switch (5) when the external material pipe (1) is inserted between the positioning wheel (8) and the feeding wheel (9).
5. The feeding device of the wide-roller automatic riveting and binding machine according to claim 1, characterized in that: the groove bottom of the annular groove is provided with a pattern for increasing friction force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781645.7U CN213973317U (en) | 2020-11-26 | 2020-11-26 | Feeding device of automatic riveting and binding machine with wide rollers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022781645.7U CN213973317U (en) | 2020-11-26 | 2020-11-26 | Feeding device of automatic riveting and binding machine with wide rollers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213973317U true CN213973317U (en) | 2021-08-17 |
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ID=77269298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022781645.7U Active CN213973317U (en) | 2020-11-26 | 2020-11-26 | Feeding device of automatic riveting and binding machine with wide rollers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213973317U (en) |
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2020
- 2020-11-26 CN CN202022781645.7U patent/CN213973317U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231219 Address after: 526542 Buildings 14 and 15, Plot 2, Yingtian Zhigu Industrial Park, Pingfeng Town, Guangdong Guangxi Cooperation Special Experimental Zone, Pingfeng Expansion Zone, Fengkai County, Zhaoqing City, Guangdong Province Patentee after: Guangdong Piaoyou Intelligent Technology Co.,Ltd. Address before: 523957 No. 29, Shenxi Road, Houjie Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN PIAOYOU ELECTROMECHANICAL TECHNOLOGY Co.,Ltd. Patentee before: Li Zheng |
|
| TR01 | Transfer of patent right |