CN111086340B - Press riveting device for binding machine - Google Patents
Press riveting device for binding machine Download PDFInfo
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- CN111086340B CN111086340B CN201911154788.0A CN201911154788A CN111086340B CN 111086340 B CN111086340 B CN 111086340B CN 201911154788 A CN201911154788 A CN 201911154788A CN 111086340 B CN111086340 B CN 111086340B
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- cylinder body
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- riveting cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42B—PERMANENTLY ATTACHING TOGETHER SHEETS, QUIRES OR SIGNATURES OR PERMANENTLY ATTACHING OBJECTS THERETO
- B42B5/00—Permanently attaching together sheets, quires or signatures otherwise than by stitching
- B42B5/02—Permanently attaching together sheets, quires or signatures otherwise than by stitching by eyelets
Abstract
The invention discloses a rivet pressing device for a binding machine, which is characterized in that a file to be bound is placed on a binding table and moved to the position below a rivet pressing cylinder body, a switch is turned on, a controller controls the rivet pressing cylinder body to move downwards, a cutter head and a cutter body enter the bound file, a ranging rod is resisted by the bound file in the opposite direction, a displacement sensor receives the displacement distance in the vertical direction and transmits the displacement distance to the controller for calculating the cut length of a rivet pipe, the controller controls a sliding driving motor to drive a conveying belt and a sliding plate to move, then a telescopic driving cylinder drives a cut cutter to cut the rivet pipe and drop the cut pipe into a hole of the bound file, the rivet pipe is pressed by the rivet pressing cylinder body, so that the complex structure of the rivet pressing device is simplified, and punching and rivet pressing are carried out on the same device, reduce the operation error and make the binding effect better.
Description
Technical Field
The invention relates to the field of binding machines, in particular to a riveting device for a binding machine.
Background
At present, the binding of papers such as account pages, bills and archives adopts a full-automatic binding machine, the binding machine realizes the automation of the binding process, only a binding file is placed on a workbench, a corresponding operation program is started through an operation board, several process steps such as punching, pipe cutting, press riveting and binding can be completed at one time, the labor intensity is greatly simplified, but the traditional binding machine needs the cooperation of a plurality of complex mechanisms for press riveting, and the press riveting error rate is high.
Disclosure of Invention
The invention aims to provide a press riveting device for a binding machine, and aims to solve the technical problems that in the prior art, a plurality of complex mechanisms are required to be matched for press riveting of the binding machine, and mistakes are easily made in the press riveting process.
In order to achieve the purpose, the invention adopts a press riveting device for a binding machine, which comprises a binding table, a press riveting cylinder body, a drilling tool, a cutting assembly and a driving assembly, wherein the press riveting cylinder body is abutted with the binding table, and is positioned above the binding table, the press-riveting cylinder body is provided with a through hole and a cutting opening, the through hole penetrates through the press-riveting cylinder body, and towards the direction of the binding table, the cut-off part penetrates through the side wall of the press riveting cylinder body and faces towards the central line of the through hole, the drilling tool is fixedly connected with the press riveting cylinder body, and is positioned at one end of the pressure riveting cylinder body close to the binding table, the cut-off component is connected with the pressure riveting cylinder body in a sliding way, the driving assembly is fixedly connected with the pressure riveting cylinder, connected with the cut-off assembly and positioned on the surface of the pressure riveting cylinder; the cutting assembly comprises a sliding plate and a cutting tool, the sliding plate is connected with the press riveting cylinder body in a sliding mode and is positioned in the cutting opening, and the cutting tool is connected with the sliding plate in a sliding mode, is positioned in the cutting opening and faces to the center line of the through hole; the driving assembly comprises a sliding driving part and a telescopic driving part, the sliding driving part is fixedly connected with the pressure riveting barrel, the pressure riveting barrel is further provided with a sliding groove, the sliding groove is located on two sides of the cut-off part, the cut-off assembly further comprises a conveying belt, the conveying belt is connected with the sliding plate in a clamped mode and connected with the sliding driving part in a clamped mode and located in the sliding groove, and the telescopic driving part is fixedly connected with the sliding plate and connected with the cut-off tool fixedly connected with the sliding plate and located in the sliding plate.
The drilling tool comprises a tool body and a tool bit, the tool body is fixedly connected with the press riveting cylinder and is positioned inside the press riveting cylinder, and the central line of the tool body is collinear with the central line of the press riveting cylinder; the tool bit with blade fixed connection to be located being close to of blade bind platform one end, and towards bind the platform.
The truncation assembly further comprises a pressing block and a ranging rod, wherein the pressing block is fixedly connected with the press riveting cylinder body, is positioned on the side surface of the press riveting cylinder body and is positioned at the bottom of the press riveting cylinder body; the ranging rod is connected with the pressing block in a sliding mode, is located on one side, away from the pressing riveting cylinder, of the pressing block, and extends towards the direction close to the binding table.
Wherein, cut the subassembly and still include the displacement inductor, the displacement inductor with ranging rod fixed connection, and be located the inside of ranging rod, and be located keeping away from of ranging rod compact heap one end.
The press riveting device for the binding machine further comprises a positioning driving part and a positioning needle, wherein the positioning driving part is fixedly connected with the press riveting cylinder body and is positioned at one end, far away from the cutter head, of the press riveting cylinder body; the positioning needle is connected with the positioning driving part in a sliding mode, is positioned inside the positioning driving part and is positioned inside the pressure riveting cylinder.
The press riveting device for the binding machine further comprises a limiting pipe, wherein the limiting pipe is fixedly connected with the positioning driving part and is arranged on the outer side of the positioning needle in a surrounding mode and located inside the press riveting cylinder.
The press riveting device for the binding machine further comprises an infrared hole positioning device, wherein the infrared hole positioning device is fixedly connected with the press riveting cylinder body, is electrically connected with the displacement sensor, is arranged at the bottom of the press riveting cylinder body in a surrounding mode and faces the direction of the binding table.
The invention relates to a rivet pressing device for a binding machine, which is characterized in that a file to be bound is placed on a binding table and moved to the position below a rivet pressing cylinder body, a switch is switched on, a controller controls the rivet pressing cylinder body to move downwards, a cutter head and a cutter body enter the bound file, a ranging rod is resisted by the bound file in the opposite direction, a displacement sensor receives the displacement distance in the vertical direction and transmits the displacement distance to the controller for calculating the cut length of a rivet pipe, the controller controls a sliding driving part to drive a conveying belt and a sliding plate to move, then a telescopic driving part drives a cutting cutter to cut the rivet pipe and drop the cut rivet pipe into a hole of the bound file, the rivet pipe is pressed by the rivet pressing cylinder body, so that the complex structure of the rivet pressing device is simplified, and the punching and the rivet pressing are carried out on the same device, reduce the operation error and make the binding effect better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the binding machine of the present invention.
Fig. 2 is a schematic view of the interior cross section of the clinch barrel of the invention.
Fig. 3 is a schematic view of the construction of the cut-off assembly of the present invention.
Fig. 4 is a schematic view of the driving of the sliding plate of the present invention.
In the figure: 1-binding table, 2-riveting cylinder, 3-drilling cutter, 4-cutting component, 5-driving component, 6-positioning driving component, 7-positioning needle, 8-limiting tube, 9-infrared hole-setting device, 21-through hole, 22-cutting opening, 23-sliding groove, 31-cutter body, 32-cutter head, 41-sliding plate, 42-cutting cutter, 43-conveying belt, 44-pressing block, 45-measuring ruler, 46-displacement inductor, 51-sliding driving component, 52-telescopic driving component and 100-riveting device for binding machine.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Example 1:
referring to fig. 1, 2, 3 and 4, the invention provides a rivet pressing device 100 for a binding machine, which includes a binding table 1, a rivet pressing cylinder 2, a drilling tool 3, a cutting assembly 4 and a driving assembly 5, wherein the rivet pressing cylinder 2 abuts against the binding table 1 and is located above the binding table 1, the rivet pressing cylinder 2 has a through hole 21 and a cutting opening 22, the through hole 21 penetrates through the rivet pressing cylinder 2 and faces the binding table 1, the cutting opening 22 penetrates through a side wall of the rivet pressing cylinder 2 and faces a center line of the through hole 21, the drilling tool 3 is fixedly connected with the rivet pressing cylinder 2 and is located at one end of the rivet pressing cylinder 2 close to the binding table 1, the cutting assembly 4 is slidably connected with the rivet pressing cylinder 2 and is located on a surface of the rivet pressing cylinder 2, the driving assembly 5 is fixedly connected with the rivet pressing cylinder 2, the cutting assembly 4 is connected with the cylinder body 2 and is positioned on the surface of the cylinder body 2; the cutting assembly 4 comprises a sliding plate 41 and a cutting knife 42, the sliding plate 41 is slidably connected with the riveting cylinder body 2 and is positioned in the cutting opening 22, and the cutting knife 42 is slidably connected with the sliding plate 41 and is positioned in the cutting opening 22 and faces to the center line of the through hole 21; the driving assembly 5 comprises a sliding driving part 51 and a telescopic driving part 52, the sliding driving part 51 is fixedly connected with the press riveting cylinder body 2, the press riveting cylinder body 2 is further provided with sliding grooves 23, and the sliding grooves 23 are located on two sides of the cut-off 22; the cutting-off assembly 4 further comprises a conveyor belt 43, the conveyor belt 43 is clamped with the sliding plate 41 and clamped with the sliding driving part 51 and is located in the sliding groove 23, and the telescopic driving part 52 is fixedly connected with the sliding plate 41 and fixedly connected with the cutting-off cutter 42 and is located inside the sliding plate 41.
Further, the drilling tool 3 comprises a tool body 31 and a tool bit 32, the tool body 31 is fixedly connected with the press riveting cylinder body 2 and is positioned inside the press riveting cylinder body 2, and the central line of the tool body 31 is collinear with the central line of the press riveting cylinder body 2; the cutter head 32 is fixedly connected with the cutter body 31, is positioned at one end, close to the binding table 1, of the cutter body 31, and faces the binding table 1.
Further, the truncation assembly 4 further comprises a pressing block 44 and a ranging rod 45, wherein the pressing block 44 is fixedly connected with the press riveting cylinder body 2, is positioned on the side surface of the press riveting cylinder body 2, and is positioned at the bottom of the press riveting cylinder body 2; the ranging rod 45 is slidably connected with the pressing block 44, is positioned on one side of the pressing block 44, which is far away from the riveting cylinder body 2, and extends towards the direction close to the binding table 1.
Further, the truncation component 4 further includes a displacement sensor 46, the displacement sensor 46 is fixedly connected to the ranging rod 45, and is located inside the ranging rod 45, and is located far away from the ranging rod 45, and one end of the pressing block 44 is located.
In this embodiment, the binding table 1 is a rectangular table and is placed on a desktop, the press-riveting cylinder 2 is connected with the binding table 1 through an external connecting member and is located above the binding table 1, and slides on the external connecting member toward a direction close to the binding table 1, a controller is provided in the external connecting member, a control panel on the surface of the external connecting member transmits a control signal, the drilling tool 3 includes the blade 31 fixedly connected with the press-riveting cylinder 2 and a tool bit 32 fixed below the blade 31, the blade 31 is a cylinder, the central line of the cylinder is perpendicular to the table surface of the binding table 1, the blade 31 is fixed on the periphery of the through hole 21 of the press-riveting cylinder 2 and extends out of the press-riveting cylinder 2 toward the binding table 1, and the press-riveting cylinder 2 drives the tool bit 32 at the bottom to extend into the inside of a document to be bound under the action of pushing force and pulling force of the external connecting member, punching is carried out; a rivet pipe is placed in the through hole 21, the side wall of the riveting cylinder 2 is provided with two cutting ports 22, the cutting ports 22 are rectangular windows and face the rivet pipe, the two side walls of the cutting ports 22 are provided with the sliding grooves 23, the sliding grooves 23 extend in the vertical direction, the sliding plate 41 is embedded in the sliding grooves 23 and is clamped with the conveying belt 43 placed in the sliding grooves 23, the conveying belt 43 is placed in the riveting cylinder 2 and has a length in the long direction longer than the length in the vertical direction of the cutting ports 22, the bottom of the cutting port is connected with the sliding driving part 51, the sliding driving part 51 is electrically connected with the controller, so that the conveying belt 43 drives the sliding plate 41 to slide in the cutting ports 22 in the vertical direction, the cutting knife 42 is connected with the sliding plate 41 in a sliding manner and is connected with the controller, the cutting knife 42 drives the cutting knife 42 to horizontally extend and retract through the telescopic driving part 52, cutting off the riveting pipe; the pressing block 44 is fixed at the bottom of the rivet pressing barrel body 2, extends out towards the side face and presses the punched periphery of the bound document, the ranging rod 45 is connected with the pressing block 44 in a sliding mode, slides towards the vertical direction and is abutted against the bound document, the ranging rod 45 slides towards the direction far away from the binding table 1 after receiving the reaction force of the bound document, the displacement sensor 46 is fixed at the bottom of the ranging rod 45 and is electrically connected with the controller, the displacement sensor 46 receives the displacement data of the ranging rod 45 in the vertical direction and transmits the displacement data to the controller, the intercepting length of the intercepting cutter 42 to the riveting pipe is further measured, therefore, the document to be bound is placed on the binding table 1 and moves to the lower portion of the rivet pressing barrel body 2, the switch is opened, the controller controls the rivet pressing barrel body 2 to move downwards, and the cutter head 32 and the cutter body 31 enter the bound document, meanwhile, the ranging rod 45 is resisted by the bound file in the opposite direction, the displacement sensor 46 receives the displacement distance in the vertical direction and transmits the displacement distance to the controller for calculating the cut length of the riveting pipe, the controller controls the sliding driving part 51 to drive the conveying belt 43 and the sliding plate 41 to move, then the telescopic driving part 52 drives the cutting tool 42 to cut the riveting pipe and drop the riveting pipe into a hole of the bound file, and the riveting pipe is pressed through the pressing riveting cylinder 2, so that the complex structure of the pressing riveting device is simplified, punching and pressing riveting are carried out on the same device, the operation error is reduced, and the binding effect is better.
Example 2:
referring to fig. 1 and 2, the invention provides a rivet pressing device 100 for a binding machine, which includes a binding table 1, a rivet pressing cylinder 2, a drilling tool 3, a cutting assembly 4 and a driving assembly 5, wherein the rivet pressing cylinder 2 abuts against the binding table 1 and is located above the binding table 1, the rivet pressing cylinder 2 has a through hole 21 and a cutting opening 22, the through hole 21 penetrates through the rivet pressing cylinder 2 and faces the binding table 1, the cutting opening 22 penetrates through a side wall of the rivet pressing cylinder 2 and faces a center line of the through hole 21, the drilling tool 3 is fixedly connected with the rivet pressing cylinder 2 and is located at one end of the rivet pressing cylinder 2 close to the binding table 1, the cutting assembly 4 is slidably connected with the rivet pressing cylinder 2 and is located on a surface of the rivet pressing cylinder 2, the driving assembly 5 is fixedly connected with the rivet pressing cylinder 2, the cutting assembly 4 is connected with the cylinder body 2 and is positioned on the surface of the cylinder body 2; the cutting assembly 4 comprises a sliding plate 41 and a cutting knife 42, the sliding plate 41 is slidably connected with the riveting cylinder body 2 and is positioned in the cutting opening 22, and the cutting knife 42 is slidably connected with the sliding plate 41 and is positioned in the cutting opening 22 and faces to the center line of the through hole 21; the driving assembly 5 includes a sliding driving member 51 and a telescopic driving member 52, the sliding driving member 51 is fixedly connected to the rivet pressing cylinder 2, an output shaft is rotatably connected to the sliding plate 41, and is located at a side of the rivet pressing cylinder 2 close to the sliding plate 41, and the telescopic driving member 52 is fixedly connected to the sliding plate 41, is fixedly connected to the cutoff tool 42, and is located inside the sliding plate 41.
Further, the drilling tool 3 comprises a tool body 31 and a tool bit 32, the tool body 31 is fixedly connected with the press riveting cylinder body 2 and is positioned inside the press riveting cylinder body 2, and the central line of the tool body 31 is collinear with the central line of the press riveting cylinder body 2; the cutter head 32 is fixedly connected with the cutter body 31, is positioned at one end, close to the binding table 1, of the cutter body 31, and faces the binding table 1.
Further, the rivet pressing device 100 for the binding machine further comprises a positioning driving component 6 and a positioning needle 7, wherein the positioning driving component 6 is fixedly connected with the rivet pressing cylinder 2 and is located at one end, far away from the cutter head 32, of the rivet pressing cylinder 2; the positioning needle 7 is connected with the positioning driving part 6 in a sliding manner, is positioned inside the positioning driving part 6, and is positioned inside the press riveting cylinder body 2.
Further, the rivet pressing device 100 for the binding machine further comprises a limiting pipe 8, wherein the limiting pipe 8 is fixedly connected with the positioning driving part 6, is arranged around the outer side of the positioning needle 7, and is located inside the rivet pressing cylinder 2.
In this embodiment, the positioning pin 7 is fixed on the positioning driving part 6 by the limiting tube 8 and is located in the through hole 21, so that the positioning pin 7 is located in the riveting tube and vertically extends downwards to the position of the tool bit 32, the positioning driving part 6 is clamped with the top of the positioning pin 7 through a gear, the driving gear rotates to drive the positioning pin 7 to move up and down and adjust the positioning pin 7 to enter the riveting tube, so that the positioning pin 7 is inserted into the bottom of the riveting tube and contacts with the punching pad of the binding table 1, the limiting tube 8 limits the direction of the positioning pin 7, the positioning pin 7 is prevented from deviating in the moving process, and the riveting tube is pressed in this way, so that the damage of the positioning pin 7 to the riveting tube can be effectively avoided, and the effect of pressing and riveting the riveting tube by a binding machine is better.
Example 3:
referring to fig. 1, the present invention provides a rivet pressing device 100 for a binding machine, including a binding table 1, a rivet pressing cylinder 2, a drilling tool 3, a cutting assembly 4 and a driving assembly 5, wherein the rivet pressing cylinder 2 abuts against the binding table 1 and is located above the binding table 1, the rivet pressing cylinder 2 has a through hole 21 and a cutting opening 22, the through hole 21 penetrates through the rivet pressing cylinder 2 and faces the binding table 1, the cutting opening 22 penetrates through a side wall of the rivet pressing cylinder 2 and faces a center line of the through hole 21, the drilling tool 3 is fixedly connected with the rivet pressing cylinder 2 and is located at one end of the rivet pressing cylinder 2 close to the binding table 1, the cutting assembly 4 is slidably connected with the rivet pressing cylinder 2 and is located on a surface of the rivet pressing cylinder 2, the driving assembly 5 is fixedly connected with the rivet pressing cylinder 2, the cutting assembly 4 is connected with the cylinder body 2 and is positioned on the surface of the cylinder body 2; the cutting assembly 4 comprises a sliding plate 41 and a cutting knife 42, the sliding plate 41 is slidably connected with the riveting cylinder body 2 and is positioned in the cutting opening 22, and the cutting knife 42 is slidably connected with the sliding plate 41 and is positioned in the cutting opening 22 and faces to the center line of the through hole 21; the driving assembly 5 includes a sliding driving member 51 and a telescopic driving member 52, the sliding driving member 51 is fixedly connected to the rivet pressing cylinder 2, an output shaft is rotatably connected to the sliding plate 41, and is located at a side of the rivet pressing cylinder 2 close to the sliding plate 41, and the telescopic driving member 52 is fixedly connected to the sliding plate 41, is fixedly connected to the cutoff tool 42, and is located inside the sliding plate 41.
Further, the rivet pressing device 100 for the binding machine further comprises an infrared positioning device 9, wherein the infrared positioning device is fixedly connected with the rivet pressing cylinder 2, surrounds the bottom of the rivet pressing cylinder 2, and faces the direction of the binding table 1.
In this embodiment, the infrared hole-positioning device 9 is disposed at the bottom of the rivet pressing cylinder 2, and is respectively disposed in four different directions of the tool bit 32, and emits visible red light downward, and the visible red light is intersected to form a cross, and the center of the cross is the lower needle point of the positioning needle 7, so that an operator can conveniently judge the lower needle point of the positioning needle 7, and an operation error is reduced, so that the rivet pressing effect of the stapler on the rivet pipe is better.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. A press-riveting device for a binding machine is characterized by comprising a binding table, a press-riveting cylinder body, a drilling tool, a cutting assembly and a driving assembly,
the pressing and riveting cylinder body is abutted against the binding table and is positioned above the binding table, the pressing and riveting cylinder body is provided with a through hole and a cutting opening, the through hole penetrates through the pressing and riveting cylinder body and faces the direction of the binding table, the cutting opening penetrates through the side wall of the pressing and riveting cylinder body and faces the central line of the through hole, the drilling tool is fixedly connected with the pressing and riveting cylinder body and is positioned at one end, close to the binding table, of the pressing and riveting cylinder body, the cutting assembly is slidably connected with the pressing and riveting cylinder body and is positioned on the surface of the pressing and riveting cylinder body, and the driving assembly is fixedly connected with the pressing and riveting cylinder body, is connected with the cutting assembly and is positioned on the surface of the pressing and riveting cylinder body;
the cutting assembly comprises a sliding plate and a cutting tool, the sliding plate is connected with the press riveting cylinder body in a sliding mode and is positioned in the cutting opening, and the cutting tool is connected with the sliding plate in a sliding mode, is positioned in the cutting opening and faces to the center line of the through hole;
the driving assembly comprises a sliding driving part and a telescopic driving part, the sliding driving part is fixedly connected with the pressure riveting barrel, the pressure riveting barrel is further provided with a sliding groove, the sliding groove is located on two sides of the cut-off part, the cut-off assembly further comprises a conveying belt, the conveying belt is connected with the sliding plate in a clamped mode and connected with the sliding driving part in a clamped mode and located in the sliding groove, and the telescopic driving part is fixedly connected with the sliding plate and connected with the cut-off tool fixedly connected with the sliding plate and located in the sliding plate.
2. The clinch device for a binding machine of claim 1,
the drilling tool comprises a tool body and a tool bit, the tool body is fixedly connected with the press riveting cylinder body and is positioned inside the press riveting cylinder body, and the central line of the tool body is collinear with the central line of the press riveting cylinder body; the tool bit with blade fixed connection to be located being close to of blade bind platform one end, and towards bind the platform.
3. The clinch device for a binding machine of claim 2,
the truncation assembly further comprises a pressing block and a ranging rod, wherein the pressing block is fixedly connected with the press riveting cylinder body, is positioned on the side surface of the press riveting cylinder body and is positioned at the bottom of the press riveting cylinder body; the ranging rod is connected with the pressing block in a sliding mode, is located on one side, away from the pressing riveting cylinder, of the pressing block, and extends towards the direction close to the binding table.
4. Clinch device for a binding machine as claimed in claim 3,
cut the subassembly and still include the displacement inductor, the displacement inductor with ranging rod fixed connection, and be located the inside of ranging rod, and be located keeping away from of ranging rod compact heap one end.
5. The clinch device for a binding machine of claim 2,
the press riveting device for the binding machine further comprises a positioning driving part and a positioning needle, wherein the positioning driving part is fixedly connected with the press riveting cylinder body and is positioned at one end, far away from the cutter head, of the press riveting cylinder body; the positioning needle is connected with the positioning driving part in a sliding mode, is positioned inside the positioning driving part and is positioned inside the pressure riveting cylinder.
6. Clinch device for a binding machine as claimed in claim 5,
the press riveting device for the binding machine further comprises a limiting pipe, wherein the limiting pipe is fixedly connected with the positioning driving part and is arranged around the outer side of the positioning needle and located inside the press riveting barrel.
7. The clinch device for a binding machine of claim 1,
the press riveting device for the binding machine further comprises an infrared hole positioning device, wherein the infrared hole positioning device is fixedly connected with the press riveting barrel and is arranged at the bottom of the press riveting barrel in a surrounding mode and faces the direction of the binding table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154788.0A CN111086340B (en) | 2019-11-22 | 2019-11-22 | Press riveting device for binding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154788.0A CN111086340B (en) | 2019-11-22 | 2019-11-22 | Press riveting device for binding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111086340A CN111086340A (en) | 2020-05-01 |
| CN111086340B true CN111086340B (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911154788.0A Active CN111086340B (en) | 2019-11-22 | 2019-11-22 | Press riveting device for binding machine |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5213920A (en) * | 1975-07-18 | 1977-02-02 | Fuji Yuatsu Seiki Kk | Binder of sheets of paper and the like |
| CN102653195A (en) * | 2012-04-24 | 2012-09-05 | 湖州智源办公设备制造有限公司 | Finance binding machine with double functions of punching and riveting |
| CN203697741U (en) * | 2013-12-31 | 2014-07-09 | 曹东华 | Boring-clinching binding machine with pipe-taking function |
| CN205058902U (en) * | 2015-06-17 | 2016-03-02 | 佛山易力佳办公设备有限公司 | Fully automatic bookbinding machine |
| CN205871543U (en) * | 2016-07-06 | 2017-01-11 | 曹东华 | Drilling is pressed and is riveted book -binding machine with die excision function |
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2019
- 2019-11-22 CN CN201911154788.0A patent/CN111086340B/en active Active
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