CN216782113U - Trilateral adjustable electronic perforating device of opening - Google Patents
Trilateral adjustable electronic perforating device of opening Download PDFInfo
- Publication number
- CN216782113U CN216782113U CN202220162626.2U CN202220162626U CN216782113U CN 216782113 U CN216782113 U CN 216782113U CN 202220162626 U CN202220162626 U CN 202220162626U CN 216782113 U CN216782113 U CN 216782113U
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- ruler
- groove
- width
- pressing
- base
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- Expired - Fee Related
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- 238000004080 punching Methods 0.000 claims abstract description 46
- 238000005553 drilling Methods 0.000 claims description 4
- 230000006378 damage Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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Abstract
The utility model discloses an adjustable three-surface-opening electric punching device which comprises a punching drill, a base, a width ruler and a length ruler, wherein a rotating table is arranged at the upper left corner of the top surface of the base, a multidirectional adjusting rod is arranged on the rotating table, and the tail end of the multidirectional adjusting rod is connected with the punching drill through a universal joint; the width ruler groove is formed in the left side and the right side of the top surface of the base respectively, the inner side of the width ruler groove is hinged to the bottom of a width ruler respectively, a length ruler groove is formed in the rear side of the top surface of the base, the bottom of the length ruler is hinged to the inner side of the length ruler groove, limiting blocks are arranged on the left side and the right side of the length ruler, a limiting groove matched with the limiting blocks is formed in one end of the rear portion of the width ruler, and a limiting mechanism is arranged between the base and the width ruler. Compared with the prior art, the punching machine punches by adjusting the mould style and the punching drill capable of universally adjusting the punching position, so that a file cannot be displaced and deviated during punching, and meanwhile, the binding efficiency is improved.
Description
Technical Field
The utility model relates to an adjustable electric punching device capable of opening three surfaces.
Background
The following problems exist in binding various types of file data at present: firstly, the part of the data that need bind into the book requires threading and binding, like exclusive sales document archives, office data archives, etc., and the hot melt adhesive that uses at present binds and does not accord with the requirement. Secondly, because the documents use paper patterns with different sizes such as A3, A4 and B5, the bound data have different paper sizes, and the problems of data shift, irregular punching and the like often occur in the punching process. The prior document punching device punches the same paper once or the punching position is limited and fixed, so that the adjustment can not be quickly made according to the size of the paper. Therefore, based on the above problems, a positioning mold having three-sided baffles (a length ruler and a width ruler) and capable of being opened and adjusted on two or three sides according to the size of paper is designed and manufactured, and the punching drill capable of universally adjusting the punching position punches the file by adjusting the mold pattern, so that the file cannot be displaced when punched, and the binding efficiency is improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a novel file punching device which can adjust a baffle (a length ruler and a width ruler) according to the size of paper and realize quick and accurate positioning punching by matching with scales. To solve the existing problems.
The technical scheme adopted by the utility model for solving the technical problems is as follows: a three-surface-opening adjustable electric punching device comprises a punching drill, a base, a width ruler and a length ruler, wherein a rotating platform is arranged at the upper left corner of the top surface of the base, a multi-direction adjusting rod is arranged on the rotating platform, and the tail end of the multi-direction adjusting rod is connected with the punching drill through a universal joint;
the width ruler groove is formed in the left side and the right side of the top surface of the base respectively, the inner side of the width ruler groove is hinged to the bottom of a width ruler respectively, a length ruler groove is formed in the rear side of the top surface of the base, the bottom of the length ruler is hinged to the inner side of the length ruler groove, limiting blocks are arranged on the left side and the right side of the length ruler, a limiting groove matched with the limiting blocks is formed in one end of the rear portion of the width ruler, and a limiting mechanism is arranged between the base and the width ruler.
Further, stop gear is the bolt, the top surface the place ahead of base sets up the bolt spout of connecting the width chi inslot, the slip sets up the bolt around in the bolt spout, the bolt spout sets up the adjustment tank of connecting the base top surface, set up on the bolt with adjustment tank complex regulation end, both ends set up to locking groove around the adjustment tank, set up the spring that makes the bolt stretch out in the bolt spout.
Further, the thickness of the width ruler and the thickness of the length ruler are respectively consistent with the depth of the width ruler groove and the depth of the length ruler groove.
Further, the punching drill further comprises a pressing mechanism, the pressing mechanism comprises a pressing support, a pressing end and a pressing spring, the pressing support is arranged on the main body of the punching drill, the pressing end can be arranged on the pressing support in a vertically sliding mode, the pressing spring is arranged between the pressing end and the pressing support, the bottom of the pressing end is flush with the bottom of a drill bit of the punching drill, and the pressing end is provided with a height scale.
Furthermore, scales are respectively arranged in the length scale groove and the width scale groove.
Furthermore, the outer sides of the width ruler groove and the length ruler groove are respectively provided with a digging groove.
The utility model has the beneficial effects that: compared with the prior art, it can regard as a length chi and two width chi as the baffle, selects two sides or trilateral mode of opening according to the paper size again, as the location of location mould in order to realize different papers, through adjusting the mould pattern, and can the universal regulation punch the brill of punching the position and carry out punching of file, can not the displacement off normal when making the file punch, still improved the efficiency of binding simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the present invention after opening the length and width scales;
FIG. 4 is an enlarged view of detail A of FIG. 2;
FIG. 5 is an enlarged view of detail B of FIG. 2;
fig. 6 is a schematic structural diagram of the pressing device of the present invention.
In the figure: the hole drill 1 further comprises a base 2, a rotating platform 21, a multidirectional adjusting rod 22, a universal joint 23, a width ruler groove 24, a length ruler groove 25, a pulling groove 26, a width ruler 3, a limiting groove 31, a length ruler 4, a limiting block 41, a limiting mechanism 5, a bolt 51, a bolt sliding groove 52, an adjusting groove 53, an adjusting end 54, a locking groove 55, a spring 56, a pressing mechanism 6, a pressing support 61, a pressing end 62, a height scale 621, a pressing spring 63 and scales 7.
Detailed Description
For a better understanding of the present invention, embodiments of the present invention are explained in detail below with reference to fig. 1 to 6.
It should be noted that the directions "front, back, left, right, up and down" described herein are based on the directions "front, back, left, right, up and down" in fig. 1.
The utility model discloses an adjustable three-surface-opening electric punching device which comprises a punching drill 1, a base 2, a width ruler 3 and a length ruler 4. As shown in fig. 1-fig. 3, a rotating platform 21 is disposed at the top left corner of the top surface of the base 2, a multidirectional adjusting rod 22 (composed of a plurality of adjusting rods connected through rotating shafts) is disposed on the rotating platform 21, the end of the multidirectional adjusting rod 22 is connected with a hole-drilling drill 1 through a universal joint 23, the hole-drilling drill 1 can achieve multiple positioning through cooperation of the rotating platform 21, the multidirectional adjusting rod 22 and the universal joint 23, and of course, the rotating platform 21, the multidirectional adjusting rod 22 and the universal joint 23 are all damped.
As shown in fig. 1 and 3, a width groove 24 is respectively formed on the left side and the right side of the top surface of the base 2, the inner side of the width groove 24 is respectively hinged with the bottom of a width ruler 3, a length groove 25 is formed on the rear side of the top surface of the base 2, the bottom of the length ruler 4 is hinged with the inner side of the length groove 25, and the thicknesses of the width ruler 3 and the length ruler 4 are respectively consistent with the depths of the width groove 24 and the length groove 25. When the length scale 4 and the width scale 3 are respectively arranged in the length scale groove 25 and the width scale groove 24, the length scale 4 and the width scale 3 in the unopened state are in a plane with the top surface of the base 2.
The left and right sides of length chi 4 sets up stopper 41, the rear end one end of width chi 3 sets up the spacing groove 31 with stopper 41 complex. When the length ruler 4 is erected first and then the width rulers 3 on both sides are erected, the limiting block 41 is just clamped into the limiting groove 31, so that the length ruler 4 is limited and cannot be turned outwards to be closed. A limiting mechanism 5 is arranged between the base 2 and the width ruler 3, the limiting mechanism 5 is used for fixing the opened width ruler 3, the width ruler 3 can be fixed while standing up, and mutual locking is realized through the matching of the limiting groove 31 and the limiting block 41.
As shown in fig. 3, the limiting mechanism 5 is a bolt 51, a bolt sliding groove 52 connected with the width groove 24 is arranged in front of the top surface of the base 2, a bolt 51 is arranged in the bolt sliding groove 52 in a sliding manner, the bolt sliding groove 52 is provided with an adjusting groove 53 connected with the top surface of the base, an adjusting end 54 matched with the adjusting groove 53 is arranged on the bolt 51, locking grooves 55 are arranged at the front end and the rear end of the adjusting groove 54, an avoiding groove 551 convenient for shifting the adjusting end 54 is arranged beside the locking groove 55, and a spring 56 for extending the bolt 51 is arranged in the bolt sliding groove 52.
After the width ruler 3 is turned over and opened in the width ruler groove 24 and stands up, the bolt is used for releasing the limit of the adjusting end 54 from the front end locking groove 55, so that the bolt 51 extends out of the bolt sliding groove 52 and is inserted into the outer side of the width ruler 3, the width ruler 3 is limited, and the outward turning closing cannot be performed. Of course, the limit mechanism 5 can be used as long as the width ruler 3 can be fixed, and the bolt 51 is used as the best to realize quick locking.
In order to ensure the punching depth and not damage the base 2, as shown in fig. 6, the punching drill 1 further comprises a pressing mechanism 6, the pressing mechanism 6 comprises a pressing bracket 61, a pressing end 62 and a pressing spring 63, the pressing bracket 61 is arranged on the main body of the punching drill 1, the pressing end 62 is arranged on the pressing bracket 61 in a vertically sliding manner (such as the matching manner of a slide rail and a slide block), the pressing end 62 can be in a triangular bracket shape or a two-leg bracket shape, and the pressing spring 63 is arranged between the pressing end 62 and the pressing bracket 61. Under the normal condition, the bottom of pressing end 62 is flush with the drill bit bottom of hole drill 1, set up height scale 621 on pressing end 62 for record drilling depth.
The scales 7 are provided in the length bar groove 25 and the width bar groove 24, respectively, for auxiliary use, considering that the upper scales are not visible from the top surface downward after the length bar 4 and the width bar 3 are opened and erected.
In order to conveniently turn and open the width ruler 3 and the length ruler 4, the outer sides of the width ruler groove 24 and the length ruler groove 25 are respectively provided with a digging and pulling groove 26.
The use method of the utility model comprises the following steps: first, in a state where the length and width rulers are all opened and erected directly, the positioning mold is formed to be the paper size most commonly used in the daily work, for example, a4 size. If the paper needing punching and binding is larger than the positioning die, the width ruler on the right side is closed into the width ruler groove, and the paper is aligned with the upper left corner of the positioning die to be used as positioning. After the length ruler or the width ruler is used as a baffle to be opened to form the positioning die, the scales in the length ruler groove or the width ruler groove are used as positioning basis during punching, and punching is directly carried out by using a punching drill. Make the drill bit fix a position fast through the cooperation of revolving stage, multidirectional regulation pole and universal joint before punching to place abandonment paper in advance and fill up in the file below, injury to the base when avoiding punching. And the bottom of the upper pressing end of the perforating drill is pressed against the edge of the stacked file, then the perforating drill is pressed, so that the drill bit of the perforating drill touches the base, and the position of the height scale is recorded as the standard of the perforating depth. When punching, the pressing end presses the file through the pressure of the pressing spring, the punching end slides upwards on the punching support along with the original deeper punching depth until the punching end slides to the height recorded in advance, and punching is stopped, and punching is completed.
Claims (6)
1. The utility model provides an adjustable electronic perforating device is opened to trilateral, includes the drill that punches, its characterized in that: the multifunctional drilling machine further comprises a base, a width ruler and a length ruler, wherein a rotating table is arranged at the upper left corner of the top surface of the base, a multidirectional adjusting rod is arranged on the rotating table, and the tail end of the multidirectional adjusting rod is connected with a punching drill through a universal joint;
the width ruler groove is formed in the left side and the right side of the top surface of the base respectively, the inner side of the width ruler groove is hinged to the bottom of a width ruler respectively, a length ruler groove is formed in the rear side of the top surface of the base, the bottom of the length ruler is hinged to the inner side of the length ruler groove, limiting blocks are arranged on the left side and the right side of the length ruler, a limiting groove matched with the limiting blocks is formed in one end of the rear portion of the width ruler, and a limiting mechanism is arranged between the base and the width ruler.
2. The three-sided opening adjustable electric drill as claimed in claim 1, wherein: stop gear is the bolt, the top surface the place ahead of base sets up the bolt spout of connecting the width chi inslot, the slip sets up the bolt around in the bolt spout, the bolt spout sets up the adjustment tank of connecting the base top surface, set up on the bolt with adjustment tank complex regulation end, both ends set up to the locking groove around the adjustment tank, set up the spring that makes the bolt stretch out in the bolt spout.
3. The three-sided opening adjustable electric drill as claimed in claim 1, wherein: the thickness of the width ruler and the thickness of the length ruler are respectively consistent with the depth of the width ruler groove and the depth of the length ruler groove.
4. The three-sided opening adjustable electric drill as claimed in claim 1, wherein: the punching drill further comprises a pressing mechanism, the pressing mechanism comprises a pressing support, a pressing end and a pressing spring, the pressing support is arranged on the main body of the punching drill, the pressing end can slide up and down on the pressing support, the pressing spring is arranged between the pressing end and the pressing support, the bottom of the pressing end is flush with the bottom of a drill bit of the punching drill, and the pressing end is provided with a height scale.
5. The three-sided opening adjustable electric drill as claimed in claim 1, wherein: scales are respectively arranged in the length scale groove and the width scale groove.
6. The three-sided opening adjustable electric drill as claimed in claim 1, wherein: the outer sides of the width ruler groove and the length ruler groove are respectively provided with a digging groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220162626.2U CN216782113U (en) | 2022-01-21 | 2022-01-21 | Trilateral adjustable electronic perforating device of opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220162626.2U CN216782113U (en) | 2022-01-21 | 2022-01-21 | Trilateral adjustable electronic perforating device of opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216782113U true CN216782113U (en) | 2022-06-21 |
Family
ID=82015237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220162626.2U Expired - Fee Related CN216782113U (en) | 2022-01-21 | 2022-01-21 | Trilateral adjustable electronic perforating device of opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216782113U (en) |
-
2022
- 2022-01-21 CN CN202220162626.2U patent/CN216782113U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |