CN210706557U - Punching and riveting linkage transposition mechanism - Google Patents
Punching and riveting linkage transposition mechanism Download PDFInfo
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- CN210706557U CN210706557U CN201920328685.0U CN201920328685U CN210706557U CN 210706557 U CN210706557 U CN 210706557U CN 201920328685 U CN201920328685 U CN 201920328685U CN 210706557 U CN210706557 U CN 210706557U
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Abstract
The utility model discloses a punching and riveting linkage transposition mechanism, which is characterized by comprising a bottom plate, and a support shaft, an auxiliary shaft, a workbench, a paper pressing table, a linkage rod, an upper riveting head assembly, a lower riveting head assembly, a rubber pad assembly, a power device, a drilling device and a switching base which are arranged on the bottom plate, wherein the paper pressing table is provided with a chute, a slide block is arranged in the chute, the upper riveting head assembly and the rubber pad assembly are arranged on the chute, a rack is arranged on the slide block, and the rack is in gear tooth joint with a gear which is arranged on the linkage rod and slides in a descending manner; the switching base is provided with a punching and riveting seat which can be positioned on the supporting shaft in a lifting manner, the lower riveting head assembly and the drilling device are arranged on the punching and riveting seat, and the switching base is provided with a rotating connecting rod penetrating and inserting punching and riveting seat which extends vertically and upwards; the switching base is provided with teeth which are in toothed connection with the power device, and the switching base is in toothed connection with the linkage rod. The utility model has simple structure and reasonable transmission.
Description
Technical Field
The utility model relates to an office equipment field, concretely relates to full-automatic book-binding machine punch and press riveting linkage transposition mechanism.
Background
A binding machine is a machine that fixes paper, plastic, leather, and the like with binding nails, hot melt adhesives, and the like. Such as patent numbers: 201520420312.8, name lower rivet head switching device and full-automatic binding machine, discloses a lower rivet head switching device and full-automatic binding machine, including second motor, vertical guide pillar, lower rivet head, switching base rotatable positioning is in vertical guide pillar lower part, wherein: the switching base is provided with a switching block which can be positioned on the vertical guide pillar in a lifting mode, the lower hot riveting head is arranged at the free outer end of the switching block, the switching base is provided with a second rotating connecting rod which extends vertically upwards and penetrates through the switching block to rotate in linkage, the side face of the second rotating connecting rod is provided with a rotating tooth to be connected with a second motor, and the switching block is connected with a power device which is used for riveting in a lifting mode. As another example, patent No.: 201520420315.1, name upper hot riveting head switching device and full-automatic binding machine, discloses an upper hot riveting head switching device and full-automatic binding machine, including the second motor, press the paper piece and go up the hot riveting head, wherein: a horizontal channel is longitudinally arranged along the paper pressing block, a first horizontal sliding block and a fourth gear are arranged in the horizontal channel, the upper hot riveting head is arranged at the front end of the first horizontal sliding block, first linear teeth meshed with the fourth gear are arranged along the first horizontal sliding block, and the fourth gear is connected with a second motor. This patent provides the last rivet head auto-change over device and the full-automatic book-binding machine that realize automatic switch-over, but the shortcoming is that can not realize punching and press the linkage transposition of riveting, the operation is complicated.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and providing a simple structure, which only presses and rivets the punching and pressing riveting linkage transposition mechanism without punching.
The utility model discloses an adopt following technical solution to realize above-mentioned purpose: the utility model provides a link transposition mechanism is riveted in punching press, a serial communication port, including the back shaft that sets up on the bottom plate and, the workstation, press the paper platform, the gangbar, upper and lower die assembly, the cushion subassembly, power device, drilling equipment, switch the base, it is provided with the spout to press the paper platform, be provided with the slider in the spout, it sets up on the slider to go up die assembly and cushion subassembly, the gangbar passes through push-pull mechanism drive slider, it fixes a position the punching press riveting seat on the back shaft to be equipped with the liftable on the switch base, lower die assembly and drilling equipment set up on the punching press riveting seat, power device connects the drive and switches the base and the seat is riveted in punching press transposition.
As a further explanation of the above scheme, the linkage rod and the slider slide back and forth through a push-pull slider such as a rack-and-pinion structure, an eccentric wheel structure, a connecting rod structure, etc.
Furthermore, the power device drives the switching base to rotate through a coaxial fixed connection wire or a worm gear, a gear transmission, a belt transmission and a chain transmission.
Furthermore, the power device is provided with a special-shaped section rotating shaft and a driving gear which is arranged on the driving sleeve and can slide up and down, and the driving gear is in toothed connection with teeth arranged on the punching and riveting seat to drive the punching and riveting seat to rotate and replace.
Furthermore, a rack is arranged on the sliding block and is in toothed connection with a gear which is lifted and slides by the linkage rod.
Furthermore, the switching base is provided with teeth which are in toothed connection with the power device, and the switching base is in toothed connection with the linkage rod.
Further, the switching base is provided with a threaded rod in the vertical direction, and the punching and riveting seat is provided with an internal threaded hole corresponding to the threaded rod.
Furthermore, the bottom plate is provided with a caulking groove, the power device is embedded into the caulking groove, and the output end of the power device is provided with a gear which is in transmission connection with the teeth of the switching base.
Furthermore, the punching press-riveting base is provided with a plugging hole position corresponding to the drilling device, and a fastener is arranged outside the plugging hole position and used for connecting and fixing the drilling device.
Furthermore, the workbench is provided with a through hole corresponding to the linkage rod, and the linkage rod penetrates through the through hole and extends to the paper pressing table.
The utility model adopts the beneficial effect that above-mentioned technical solution can reach is:
1. the utility model discloses a mainly by bottom plate and the back shaft, auxiliary shaft, workstation, the paper pressing platform, gangbar, upper and lower die subassembly, cushion subassembly, power device, drilling equipment, the punching of switching base constitution are pressed and are riveted linkage transposition mechanism, realize that upper and lower die subassembly sends into operating position, when pressing the riveting, make about the die aim at, accomplish the hot work of riveting.
2. The drilling device and the rubber pad assembly are conveyed to the working position, the rubber pad is aligned to the drill cutter when the hole is drilled, and the drill cutter is assisted to complete the hole drilling work.
3. The structure is simplified.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a cross-sectional view of FIG. 2;
fig. 4 is a top view of fig. 2.
Description of reference numerals: 1. the riveting machine comprises a base plate 2, a support shaft 3, an auxiliary shaft 4, a workbench 5, a paper pressing table 6, a linkage rod 7, an upper riveting head assembly 8, a lower riveting head assembly 9, a rubber mat assembly 10, a power device 11, a drilling device 12, a switching base 13, a punching riveting seat 14, a threaded rod 15, a plugging hole position 16, a fastening piece 17 and a rack.
Detailed Description
In the description of the present invention, it should be noted that, for the orientation words, if there are terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and positional relationship indicated are based on the orientation or positional relationship shown in the drawings, and only for the convenience of describing the present invention and simplifying the description, it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and not be construed as limiting the specific scope of the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; or may be a mechanical connection; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.
In the present application, unless otherwise specified or limited, "above" or "below" a first feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "above," "below," and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or simply an elevation which indicates a level of the first feature being higher than an elevation of the second feature. The first feature being "above", "below" and "beneath" the second feature includes the first feature being directly below or obliquely below the second feature, or merely means that the first feature is at a lower level than the second feature.
The technical solution is described in detail with reference to specific embodiments below.
As shown in fig. 1-4, a punching and press-riveting linkage transposition mechanism comprises a bottom plate 1, and a support shaft 2, an auxiliary shaft 3, a workbench 4, a paper pressing table 5, a linkage rod 6, upper and lower riveting head assemblies 7 and 8, a rubber pad assembly 9, a power device 10, a drilling device 11 and a switching base 12 which are arranged on the bottom plate, wherein the paper pressing table 5 is provided with a chute, a slide block is arranged in the chute, the upper riveting head assembly and the rubber pad assembly are arranged on the chute, a rack 17 is arranged on the slide block, and the rack is in toothed connection with a gear which is lifted and slides down by the linkage rod; the switching base is provided with a punching and riveting seat 13 which can be positioned on the supporting shaft in a lifting way, the lower riveting head assembly and the drilling device are arranged on the punching and riveting seat, and the switching base is provided with a rotating connecting rod penetrating and inserting punching and riveting seat which extends vertically and upwards; the switching base is provided with teeth which are in toothed connection with the power device, and meanwhile, the switching base is in toothed connection with the linkage rod, and the power device pushes the switching base to rotate, so that the drilling device and the lower riveting head assembly are switched at the working position in a staggered mode; the switching base drives the upper riveting head assembly and the rubber pad assembly to switch at working positions through the linkage rod. The bottom plate is provided with a caulking groove, the power device is embedded into the caulking groove, and the output end of the power device is provided with a gear which is in transmission connection with the gear of the switching base.
Further, a threaded rod 14 is vertically arranged on the switching base, and the punching and riveting seat is provided with an internal threaded hole corresponding to the threaded rod. The punching and riveting seat is provided with a plugging hole site 15 corresponding to the drilling device, and a fastener 16 is arranged outside the plugging hole site and used for connecting and fixing the drilling device. The workbench is provided with a through hole corresponding to the linkage rod, and the linkage rod penetrates through the through hole and extends to the paper pressing table.
The above description is only the preferred embodiment of the present invention, and for those skilled in the art, a plurality of modifications and improvements can be made without departing from the inventive concept of the present invention, and these modifications and improvements all belong to the protection scope of the present invention.
Claims (10)
1. The utility model provides a link transposition mechanism is riveted in punching press, a serial communication port, including the back shaft that sets up on the bottom plate and, the workstation, press the paper platform, the gangbar, upper and lower die assembly, the cushion subassembly, power device, drilling equipment, switch the base, it is provided with the spout to press the paper platform, be provided with the slider in the spout, it sets up on the slider to go up die assembly and cushion subassembly, the gangbar passes through push-pull mechanism drive slider, it fixes a position the punching press riveting seat on the back shaft to be equipped with the liftable on the switch base, lower die assembly and drilling equipment set up on the punching press riveting seat, power device connects the drive and switches the base and the seat is riveted in punching press transposition.
2. The punching and press-riveting linkage transposition mechanism according to claim 1, wherein the linkage rod and the sliding block slide back and forth through a push-pull sliding block of a rack-and-pinion structure, an eccentric wheel structure, a connecting rod structure and the like.
3. The punching and riveting linkage transposition mechanism is characterized in that the power device drives the switching base to rotate through a coaxial fixed wire or a worm gear, a tooth transmission, a belt transmission and a chain transmission.
4. The punching and riveting linkage transposition mechanism is characterized in that the power device is provided with a special-shaped section rotating shaft and a driving gear on which the driving sleeve can slide in a lifting manner, and the driving gear is in toothed connection with teeth arranged on the punching and riveting seat to drive the punching and riveting seat to rotate and exchange positions.
5. The punching and press riveting linkage transposition mechanism according to claim 1 or 2, wherein a rack is mounted on the sliding block, and the rack is in toothed connection with a gear which is lifted and slides by the linkage rod.
6. The punching and riveting linkage transposition mechanism according to claim 1 or 3, wherein the switching base is provided with teeth which are in toothed connection with the power device, and the switching base is in toothed connection with the linkage rod.
7. The punching and press-riveting linkage transposition mechanism is characterized in that a threaded rod is vertically arranged on the switching base, and the punching and press-riveting base is provided with an internal threaded hole corresponding to the threaded rod.
8. The punching and riveting linkage transposition mechanism is characterized in that the bottom plate is provided with a caulking groove, the power device is embedded into the caulking groove, and the output end of the power device is provided with a gear which is in transmission connection with the teeth of the switching base.
9. The punching and press-riveting linkage transposition mechanism is characterized in that the punching and press-riveting seat is provided with a plugging hole position corresponding to the drilling device, and a fastener is arranged outside the plugging hole position and used for connecting and fixing the drilling device.
10. The punching and riveting linkage transposition mechanism is characterized in that the workbench is provided with a through hole corresponding to the linkage rod, and the linkage rod penetrates through the through hole and extends to the paper pressing table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328685.0U CN210706557U (en) | 2019-03-14 | 2019-03-14 | Punching and riveting linkage transposition mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920328685.0U CN210706557U (en) | 2019-03-14 | 2019-03-14 | Punching and riveting linkage transposition mechanism |
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| Publication Number | Publication Date |
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| CN210706557U true CN210706557U (en) | 2020-06-09 |
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| CN201920328685.0U Active CN210706557U (en) | 2019-03-14 | 2019-03-14 | Punching and riveting linkage transposition mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212472A (en) * | 2021-12-23 | 2022-03-22 | 广州市德固制冷设备有限公司 | Cold storage door production line |
-
2019
- 2019-03-14 CN CN201920328685.0U patent/CN210706557U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212472A (en) * | 2021-12-23 | 2022-03-22 | 广州市德固制冷设备有限公司 | Cold storage door production line |
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Effective date of registration: 20211116 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 |