CN213728979U - Feeding and positioning device of key blank punching machine - Google Patents
Feeding and positioning device of key blank punching machine Download PDFInfo
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- CN213728979U CN213728979U CN202022361309.7U CN202022361309U CN213728979U CN 213728979 U CN213728979 U CN 213728979U CN 202022361309 U CN202022361309 U CN 202022361309U CN 213728979 U CN213728979 U CN 213728979U
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- punching machine
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Abstract
The utility model relates to a key embryo punching machine technical field, in particular to pay-off positioner of key embryo punching machine, including the punching machine, one side and the material feeding unit fixed connection of punching machine, material feeding unit can the discharge end with one side that the punching machine links to each other, is equipped with pay-off positioner on the feed end, and pay-off positioner includes mounting panel, a plurality of setting element on the mounting panel, and the mounting panel passes through bolted connection with the setting element, and the setting element center is equipped with the mounting hole that is used for construction bolt, and two liang of a set of setting elements leave the sheet metal passageway between two setting elements, the beneficial effects of the utility model are that: effectively preventing the sheet from deflecting in the feeding process and ensuring the stamping effect.
Description
Technical Field
The utility model relates to a key embryo punching machine technical field, concretely relates to pay-off positioner of key embryo punching machine.
Background
In a key blank punching machine, a key blank is formed by punching a plate which is fed between an upper die and a lower die by a punching machine, the process of feeding the plate between the upper die and the lower die is feeding, the speed of punching a workpiece by the punching machine is high, the plate to be punched is placed on the punching machine by a worker, the labor intensity is high, potential safety hazards exist if the operator is easily accidentally injured by the punching machine due to improper operation, and in addition, the production efficiency is low due to the low feeding speed of the worker.
In order to solve the problems, an automatic feeding frame and a feeding device are arranged outside a key blank punching machine, as shown in fig. 1, a plate is placed on the automatic feeding frame in a coiled mode, one end of the plate extends out of the automatic feeding frame and enters the feeding device, the plate enters the key punching machine through the feeding device and is subjected to punch forming to obtain a key blank, however, in the process, the feeding device does not limit the position of the plate, the phenomenon of feeding deviation is often generated in the feeding process, effective utilization of the plate is not facilitated, and production cost is indirectly increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that to the not enough of above-mentioned prior art, provide a pay-off positioner of key embryo punching machine, prevent effectively that panel from producing the incline at the pay-off in-process, having guaranteed the punching press effect.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a pay-off positioner of key embryo punching machine, includes the punching machine, one side and the material feeding unit fixed connection of punching machine, one side that material feeding unit is relative to the punching machine is equipped with automatic blowing frame, the two components of a whole that can function independently setting, its characterized in that: one side that material feeding unit and punching machine link to each other can the discharge end, and the one side that is close to with automatic blowing frame is the feed end, be equipped with pay-off positioner on the feed end, pay-off positioner includes mounting panel, the setting element of a plurality of setting on the mounting panel, the mounting panel passes through bolted connection with the setting element, the setting element center is equipped with the mounting hole that is used for construction bolt, two liang of a set of setting elements leave the sheet metal passageway between two setting elements.
The utility model has the characteristics as above: sheet metal stretches out the feed end that gets into material feeding unit from automatic blowing frame, passes through from the sheet metal passageway between the setting element, gets into the punching machine by the discharge end at last and carries out the punching press, and two setting elements have a limiting displacement to sheet metal, effectively avoid sheet metal to appear the condition of skew because of the punching press.
The utility model discloses further setting is: the feeding device is provided with a cross beam for mounting the feeding positioning device, the cross beam is provided with a sliding groove, the mounting plate is provided with an adjusting device connected with the cross beam, the adjusting device comprises an adjusting bolt and a pressing plate, the pressing plate is arranged between the mounting plate and the cross beam, the pressing plate is arranged between the adjusting bolt and the mounting plate, and the adjusting bolt penetrates through the pressing plate and the mounting plate and is arranged in the sliding groove.
The utility model has the characteristics as above: the clamp plate increases the contact area between the mounting plate and the cross beam and between the mounting plate and the bolt, improves the connection strength and stability, and the sliding groove formed in the cross beam can be used for adjusting the position of the mounting plate by sliding the bolt.
The utility model discloses further setting is: the discharging end of the feeding device is provided with a conveying plate, one end of the conveying plate is connected with a workbench of the punching machine, and the conveying plate is provided with a plurality of groups of positioning pieces.
The utility model has the characteristics as above: the same positioning piece is arranged at the discharge end, so that the metal plate is further ensured not to deviate in the machining process, and the production efficiency is improved.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural view of the punch press.
Fig. 3 is a schematic structural diagram of the feeding positioning device.
Detailed Description
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
As shown in fig. 1-3, a feeding positioning device of a key blank punching machine comprises a punching machine 1, one side of the punching machine 1 is fixedly connected with a feeding device 2, the feeding device 2 is provided with an automatic discharging frame 3 opposite to one side of the punching machine, the feeding device and the automatic discharging frame are arranged in a split manner, one side of the feeding device 2 connected with the punching machine 1 can be discharged, one side close to the automatic discharging frame 3 is a feeding end, the feeding end is provided with the feeding positioning device, the feeding positioning device comprises a mounting plate 4 and a plurality of positioning parts 9 arranged on the mounting plate 4, the mounting plate 4 is connected with the positioning parts 9 through bolts 5, the centers of the positioning parts 9 are provided with mounting holes for mounting bolts 5, the positioning parts 9 are grouped in pairs, and a metal plate channel 6 is reserved between the two positioning parts 9.
The feeding device 2 is internally provided with a cross beam 21 for mounting the feeding positioning device, the cross beam 21 is provided with a sliding groove 211, the mounting plate 4 is provided with an adjusting device connected with the cross beam 21, the adjusting device comprises an adjusting bolt 7 and a pressing plate 8, the pressing plate 8 is arranged between the mounting plate 4 and the cross beam 21, the pressing plate 8 is arranged between the adjusting bolt 7 and the mounting plate 4, and the adjusting bolt 7 penetrates through the pressing plate 8 and the mounting plate 4 and then is arranged in the sliding groove 211.
The discharging end of the feeding device 2 is provided with a conveying plate 22, one end of the conveying plate 22 is connected with the workbench 11 of the punching machine 1, and the conveying plate 22 is provided with a plurality of groups of positioning pieces 9.
Claims (3)
1. The utility model provides a pay-off positioner of key embryo punching machine, includes the punching machine, one side and the material feeding unit fixed connection of punching machine, one side that material feeding unit is relative to the punching machine is equipped with automatic blowing frame, the two components of a whole that can function independently setting, its characterized in that: one side that material feeding unit links to each other with the punching machine is the discharge end, and the one side that is close to with automatic blowing frame is the feed end, be equipped with pay-off positioner on the feed end, pay-off positioner includes mounting panel, the setting element of a plurality of setting on the mounting panel, the mounting panel passes through bolted connection with the setting element, the setting element center is equipped with the mounting hole that is used for construction bolt, two liang of a set of setting elements leave the sheet metal passageway between two setting elements.
2. The feeding and positioning device of the key blank punching machine as claimed in claim 1, wherein: the feeding device is provided with a cross beam for mounting the feeding positioning device, the cross beam is provided with a sliding groove, the mounting plate is provided with an adjusting device connected with the cross beam, the adjusting device comprises an adjusting bolt and a pressing plate, the pressing plate is arranged between the mounting plate and the cross beam, the pressing plate is arranged between the adjusting bolt and the mounting plate, and the adjusting bolt penetrates through the pressing plate and the mounting plate and is arranged in the sliding groove.
3. The feeding and positioning device of the key blank punching machine as claimed in claim 1, wherein: the discharging end of the feeding device is provided with a conveying plate, one end of the conveying plate is connected with a workbench of the punching machine, and the conveying plate is provided with a plurality of groups of positioning pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022361309.7U CN213728979U (en) | 2020-10-21 | 2020-10-21 | Feeding and positioning device of key blank punching machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022361309.7U CN213728979U (en) | 2020-10-21 | 2020-10-21 | Feeding and positioning device of key blank punching machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213728979U true CN213728979U (en) | 2021-07-20 |
Family
ID=76851861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022361309.7U Active CN213728979U (en) | 2020-10-21 | 2020-10-21 | Feeding and positioning device of key blank punching machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213728979U (en) |
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2020
- 2020-10-21 CN CN202022361309.7U patent/CN213728979U/en active Active
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