CN110370373A - A kind of accounting voucher drilling machine - Google Patents
A kind of accounting voucher drilling machine Download PDFInfo
- Publication number
- CN110370373A CN110370373A CN201910659598.8A CN201910659598A CN110370373A CN 110370373 A CN110370373 A CN 110370373A CN 201910659598 A CN201910659598 A CN 201910659598A CN 110370373 A CN110370373 A CN 110370373A
- Authority
- CN
- China
- Prior art keywords
- drilled
- driving cylinder
- lifting driving
- drilling machine
- knife
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 33
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims abstract description 5
- 238000001179 sorption measurement Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/01—Means for holding or positioning work
- B26D7/02—Means for holding or positioning work with clamping means
- B26D7/025—Means for holding or positioning work with clamping means acting upon planar surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/18—Means for removing cut-out material or waste
- B26D7/1845—Means for removing cut-out material or waste by non mechanical means
- B26D7/1863—Means for removing cut-out material or waste by non mechanical means by suction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/22—Safety devices specially adapted for cutting machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2614—Means for mounting the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
- B26D7/2628—Means for adjusting the position of the cutting member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/16—Perforating by tool or tools of the drill type
Abstract
The present invention relates to office equipment technical fields, disclose a kind of accounting voucher drilling machine, the present invention is when being drilled with, boring sites in curing is compressed first with clamping sleeve, then it drills again, it can effectively prevent the problems such as authority is torn at boring sites in curing, the problems such as preventing the deformation of drill hole, simultaneously, the present invention is also provided with outer protection cylinder, on the one hand it can protect knife is drilled with, it prevents from generating operator and accidentally injures evil, on the other hand, when being drilled with, lifting driving cylinder is drilled with up and down motion while swivel moves described in driving, realize automatic drilling, furthermore, the present invention can also be when being drilled with, paper scrap is gone out using negative-pressure ward, prevent the case where paper scrap blocks drill bit and drill bit is caused to generate damage to authority, and it is drilled with the thin-wall construction that knife is cylinder, paper scrap is directly extracted out from center according to the shape of excision, Simply, convenient.
Description
Technical field
The present invention relates to office equipment technical field, specifically a kind of accounting voucher drilling machine.
Background technique
Currently, in the market there are many accounting voucher drilling machine, but common drilling machine is when drilling to authority, such as
Fruit misoperation, it is easy to which the problem of authority deformation occur, or even tearing leads to the damage of file, moreover, common brill
If equipment is when being drilled with authority, it is easy to the problems such as paper scrap paper jam occur, drill hole is caused rubbing phenomenon occur, influence drilling effect
Rate and aesthetic measure, or even will appear the problem of authority damages.
Therefore, the present invention provides a kind of accounting voucher drilling machines, to solve the problems mentioned in the above background technology.
Summary of the invention
The purpose of the present invention is to provide a kind of accounting voucher drilling machines, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of accounting voucher drilling machine comprising be drilled with
Platform, hold-down mechanism and it is drilled with mechanism, wherein the platform upper end that is drilled with is provided with the hold-down mechanism, the side for being drilled with platform
Be provided with can horizontal sliding lifting assembly, be provided on the lifting assembly and described be drilled with mechanism；
The mechanism that is drilled with includes being drilled with motor, drive rod, lifting driving cylinder, being drilled with knife and outer protection cylinder, wherein described
The output end for being drilled with motor is connected with the drive rod drive rod extended downward, and the drive rod is connected to the lifting driving cylinder
It is interior, and the lower end of the lifting driving cylinder be removably connected with it is described be drilled with knife, the lifting drives cylinder and is drilled with knife
Outer, coaxial is arranged with the outer protection cylinder；
Described be drilled with while motor drives the lifting driving cylinder rotation by the drive rod drives the lifting to drive
Dynamic cylinder moves up and down, and is drilled with up and down motion while swivel moves described in lifting driving cylinder drive；
The bottom of the outer protection cylinder is additionally provided with the clamping sleeve that the position treated and be drilled with is compressed.
Further, preferably, described be drilled with the cylindrical knife that knife is the thin-wall construction with inner hole, and this is drilled with knife
Lower end is provided with blade, and the upper end for being drilled with knife is removably attachable on cutter holder, and the cutter holder is connected to using hollow base
The lower end of the lifting driving cylinder.
Further, preferably, being hollow structure in the cutter holder and hollow base, and the hollow cavity of the cutter holder and outside
Negative-pressure adsorption pipe connection, the hollow cavity of the cutter holder is connected to the central bore for being drilled with knife, and the hollow cavity is straight
Diameter size is greater than the central bore size, so that the paper scrap under being drilled with using the negative-pressure adsorption pipe is absorbed.
Further, preferably, being fixedly installed nut in the upper inside wall of the outer protection cylinder, the lifting drives cylinder
Outer peripheral surface be provided with the external screw thread with nut cooperation, it is described when the drive rod drives the lifting driving cylinder to rotate
Lifting driving cylinder can move up and down under the threaded connection effect of the nut, lifting driving cylinder and the drive rod it
Between can not relatively rotate but can axially opposing movement setting.
Further, preferably, being provided with multiple radial grooves, each radial groove on the inner wall of the lifting driving cylinder
It lays along the axially extending and circumference array of lifting driving cylinder, has been wholely set and the diameter on the outer peripheral surface of the drive rod
The radial slider cooperated to sliding slot, the radial slider and the opposite sliding of radial groove cooperation, are driven by radial slider
Rotating torque.
Further, preferably, the middle position on the top for being drilled with platform opens up fluted, and it is drilled with the top of platform
Two sides are respectively connected with hold-down mechanism, and the lifting assembly includes the first strut and the second strut, the rear side connection for being drilled with platform
There is the first strut, the middle position of the rear side for being drilled with platform offers sliding slot, the bottom installation of the front side of first strut
There is sliding block, the sliding block and sliding slot cooperation are slided, and the bottom end of the inner wall of first strut is equipped with spring, the spring
Top be connected with the second strut, the bottom lifting telescopic of second strut protrudes into first strut, described second
The top of strut is connected with connecting plate, and the installed in front on the top of the connecting plate has motor box, the inner wall of the motor box
Bottom end, which is provided with, is drilled with motor, and the bottom end for being drilled with motor is connected with connecting rod.
Further, preferably, the hold-down mechanism includes link block, the top of the link block offers screw hole, institute
It states and is connected with screw rod on the inside of screw hole, the bottom end of the screw rod is connected with pressing plate.
Further, preferably, the top and bottom end of the connecting plate offer circular hole, and the connecting rod is successively passed through
It is through the inside of the circular hole on connecting plate top and the circular hole on connecting plate top, the link block is the component of L-shaped structure.
Further, it preferably, the top of the connecting plate is provided with briquetting far from the side of motor box, and is set on briquetting
It is equipped with anti-slip layer.
Further, preferably, the motor box is fixed on the upper end of the connecting plate, the lifting driving cylinder is stretched downwards
The connecting plate is arranged out, and the bottom of the connecting plate is fixed at the top of the outer protection cylinder.
Compared with prior art, the beneficial effects of the present invention are:
(1) present invention compresses boring sites in curing first with clamping sleeve, then drills again when being drilled with, can be with
The problems such as effectively preventing the problems such as authority is torn at boring sites in curing, prevent the deformation of drill hole, meanwhile, the present invention is also set
Outer protection cylinder has been set, on the one hand can have been protected knife is drilled with, has prevented from generating operator and accidentally injures evil, on the other hand,
When being drilled with, it is drilled with up and down motion while swivel moves described in lifting driving cylinder drive, realizes automatic drilling, in addition, the present invention is also
Paper scrap can be gone out when being drilled with using negative-pressure ward, prevent paper scrap and block drill bit and drill bit is caused to generate damage to authority
Bad situation, and it is drilled with the thin-wall construction that knife is cylinder, paper scrap is directly extracted out from center according to the shape of excision, simply, side
Just；
(2) sliding block of the invention by being drilled with the sliding slot opened up on platform and being installed on the first strut, it may be convenient to bore
If moving left and right the first strut on platform, allow be drilled with motor drive the different location of drilling rod and taper knife on accounting voucher into
Row bore operation, improves the working efficiency of the accounting voucher drilling machine, also facilitates the use of operator, passes through compacting machine
Screw rod, screw hole, pressing plate and the link block being arranged on structure can make multiple accounting vouchers be drilled with platform and hold-down mechanism compression, from
And when carrying out bore operation to multiple accounting vouchers, accounting voucher will not generate fold, and operator is not required to meeting dominated by hand
It counts voucher and carries out bore operation, improve the practicability of the accounting voucher drilling machine, and facilitate the use of operator.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of accounting voucher drilling machine；
Fig. 2 is a kind of partial structural diagram of the hold-down mechanism in accounting voucher drilling machine；
Fig. 3 is the partial sectional view for being drilled with mechanism in a kind of accounting voucher drilling machine；
Fig. 4 is the first strut, the second strut and the partial sectional view for being drilled with platform in a kind of accounting voucher drilling machine.
Fig. 5 is a kind of drive rod of accounting voucher drilling machine, lifting driving cylinder connection relationship schematic cross-sectional view.
Specific embodiment
Please refer to Fig. 1~5, in the embodiment of the present invention, a kind of accounting voucher drilling machine comprising be drilled with platform 8, hold-down mechanism
Be drilled with mechanism, wherein the platform upper end that is drilled with is provided with the hold-down mechanism, and the side for being drilled with platform is provided with can be horizontal
The lifting assembly slid laterally is provided on the lifting assembly and described is drilled with mechanism；
The mechanism that is drilled with includes being drilled with motor 11, drive rod 61, lifting driving cylinder 10, being drilled with knife 7 and outer protection cylinder 60,
Wherein, the output end for being drilled with motor 11 is connected with the drive rod drive rod 61 extended downward, and the drive rod is connected to institute
State in lifting driving cylinder 10, and the lower end of the lifting driving cylinder be removably connected with it is described be drilled with knife 7, the lifting drives
Cylinder and the outer, coaxial for being drilled with knife are arranged with the outer protection cylinder；
Described be drilled with while motor 11 drives the lifting driving cylinder rotation by the drive rod drives the lifting
It drives cylinder to move up and down, and is drilled with up and down motion while swivel moves described in lifting driving cylinder drive；
The bottom of the outer protection cylinder 60 is additionally provided with the clamping sleeve 64 that the position treated and be drilled with is compressed.
In the present embodiment, described to be drilled with the cylindrical knife that knife is the thin-wall construction with inner hole, and this is drilled under knife 7
End is provided with blade 65, and the upper end for being drilled with knife is removably attachable on cutter holder 63, and the cutter holder 63 uses hollow base 62
It is connected to the lower end of the lifting driving cylinder 10.
Be hollow structure in the cutter holder 63 and hollow base as preferred embodiment, and the hollow cavity of the cutter holder with
External negative-pressure adsorption pipe 66 connects, and the hollow cavity of the cutter holder is connected to the central bore for being drilled with knife, and described hollow
The diameter of chamber is greater than the central bore size, so that the paper scrap under being drilled with using the negative-pressure adsorption pipe 66 is absorbed.
Wherein, nut 67, the outer peripheral surface of the lifting driving cylinder are fixedly installed in the upper inside wall of the outer protection cylinder
It is provided with the external screw thread with nut cooperation, when the drive rod 61 drives the lifting driving cylinder 10 to rotate, the lifting
Driving cylinder can move up and down under the threaded connection effect of the nut, between the lifting driving cylinder and the drive rod not
Can relatively rotate but can axially opposing movement setting.
In the present invention, multiple radial grooves are provided on the inner wall of the lifting driving cylinder, each radial groove along
The axially extending and circumference array of lifting driving cylinder is laid, and has been wholely set on the outer peripheral surface of the drive rod sliding with the radial direction
The radial slider 67 of slot cooperation, the radial slider and the opposite sliding of radial groove cooperation, are turned by radial slider transmission
Kinetic moment.
The middle position on the top for being drilled with platform 8 opens up fluted 9, and the two sides for being drilled with the top of platform 8 are respectively connected with
Hold-down mechanism 2, the lifting assembly include the first strut 1 and the second strut 3, and the rear side for being drilled with platform 8 is connected with first
Bar 1, the middle position of the rear side for being drilled with platform 8 offer sliding slot 14, and the bottom of the front side of first strut 1 is equipped with cunning
Block 13, the sliding block and sliding slot cooperation are slided, and the bottom end of the inner wall of first strut 1 is equipped with spring 12, the bullet
The top of spring 12 is connected with the second strut 3, and the bottom lifting telescopic of second strut protrudes into first strut, described
The top of second strut 3 is connected with connecting plate 4, and the installed in front on the top of the connecting plate 4 has motor box 5, the motor box 5
The bottom end of inner wall be provided with and be drilled with motor 11, the bottom end for being drilled with motor 11 is connected with connecting rod 10.
In addition, in the present embodiment, the hold-down mechanism 2 includes link block 23, and the top of the link block 23 offers
Screw hole 22, the inside of the screw hole 22 are connected with screw rod 21, and the bottom end of the screw rod 21 is connected with pressing plate 24.
The top and bottom end of the connecting plate 4 offer circular hole, and the connecting rod 10 sequentially passes through on 4 top of connecting plate
4 top of circular hole and connecting plate circular hole inside, the link block 23 be L-shaped structure component.The top of the connecting plate 4
Side far from motor box 5 is provided with briquetting, and anti-slip layer is provided on briquetting.
The motor box is fixed on the upper end of the connecting plate 4, and the lifting driving cylinder extends downwardly the connecting plate and sets
It sets, the bottom of the connecting plate is fixed at the top of the outer protection cylinder.
When needing to carry out bore operation to multiple accounting vouchers, accounting voucher is placed on is drilled with platform 8 and pressing plate 24 first
Between, screw rod 21 is rotated, so that the pressing plate 24 that screw rod 21 connects moves down, to make pressing plate 24 compress accounting voucher, so
The compression of clamping sleeve 64 is located in hole site to be drilled afterwards, the switch for being drilled with motor 11 is opened, is drilled with motor 11 and passes through the driving
Bar drives the lifting driving cylinder to move up and down while driving the lifting driving cylinder rotation, and lifting driving cylinder drives
It is described be drilled with swivel it is dynamic while up and down motion, meanwhile, negative-pressure adsorption pipe 66 extracts paper scrap out using negative-pressure ward pump, prevents
It is only drilled with knife clamping stagnation problem, to carry out fast and reliable bore operation to the accounting voucher being drilled on platform 8, left and right pushes the first strut
1, it slides in the sliding slot 14 that the sliding block 13 for connecting the first strut 1 opens up on being drilled with platform 8, so as to easily mobile cone
Knife 7 and drilling rod 6, with the bore operation for carrying out different location to the accounting voucher being drilled on platform 8 that can be convenient.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention
And its inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of accounting voucher drilling machine comprising be drilled with platform (8), hold-down mechanism and be drilled with mechanism, wherein is described to be drilled on platform
End is provided with the hold-down mechanism, the side for being drilled with platform be provided with can horizontal sliding lifting assembly, the lifting
Mechanism is drilled with described in being provided on component；
The mechanism that is drilled with includes being drilled with motor (11), drive rod (61), lifting driving cylinder (10), being drilled with knife (7) and outer protection
Cylinder (60), wherein the output end for being drilled with motor (11) is connected with the drive rod drive rod (61) extended downward, the driving
Bar is connected in lifting driving cylinder (10), and the lower end of the lifting driving cylinder is removably connected with and described is drilled with knife
(7), the outer, coaxial for going up and down driving cylinder and being drilled with knife is arranged with the outer protection cylinder；
Described be drilled with while motor (11) drives the lifting driving cylinder rotation by the drive rod drives the lifting to drive
Dynamic cylinder moves up and down, and is drilled with up and down motion while swivel moves described in lifting driving cylinder drive；
The bottom of the outer protection cylinder (60) is additionally provided with the clamping sleeve (64) that the position treated and be drilled with is compressed.
2. a kind of accounting voucher drilling machine according to claim 1, which is characterized in that the knife that is drilled with is with inner hole
The cylindrical knife of thin-wall construction, and the lower end for being drilled with knife (7) is provided with blade (65), the upper end for being drilled with knife is dismountable
It is connected on cutter holder (63), the cutter holder (63) is connected to the lower end of lifting driving cylinder (10) using hollow base (62).
3. a kind of accounting voucher drilling machine according to claim 1, which is characterized in that in the cutter holder (63) and hollow base
For hollow structure, and the hollow cavity of the cutter holder is connect with external negative-pressure adsorption pipe (66), the hollow cavity of the cutter holder and institute
The central bore connection for being drilled with knife is stated, and the diameter of the hollow cavity is greater than the central bore size, to utilize institute
Paper scrap under stating negative-pressure adsorption pipe (66) and being drilled with is absorbed.
4. a kind of accounting voucher drilling machine according to claim 2, which is characterized in that the upper inside wall of the outer protection cylinder
On be fixedly installed nut (67), it is described lifting driving cylinder outer peripheral surface be provided with the nut cooperation external screw thread, it is described
When drive rod (61) drives lifting driving cylinder (10) rotation, the lifting driving cylinder is acted in the threaded connection of the nut
Under can move up and down, can not be relatively rotated between the lifting driving cylinder and the drive rod but can axially opposing movement set
It sets.
5. a kind of accounting voucher drilling machine according to claim 2, which is characterized in that on the inner wall of the lifting driving cylinder
Multiple radial grooves are provided with, each radial groove is laid along the axially extending and circumference array of lifting driving cylinder, the drive
The radial slider (67) with radial groove cooperation, the radial slider and the diameter are wholely set on the outer peripheral surface of lever
Cooperate opposite sliding to sliding slot, rotating torque is driven by radial slider.
6. a kind of accounting voucher drilling machine according to claim 4, which is characterized in that the top for being drilled with platform (8)
Middle position opens up fluted (9), and the two sides for being drilled with the top of platform (8) are respectively connected with hold-down mechanism (2), the lifting assembly
Including the first strut (1) and the second strut (3), described be drilled on rear side of platform (8) is connected with the first strut (1), described to be drilled with platform
(8) middle position of rear side offers sliding slot (14), and the bottom of the front side of first strut (1) is equipped with sliding block (13),
The sliding block and sliding slot cooperation are slided, and the bottom end of the inner wall of first strut (1) is equipped with spring (12), the spring
(12) top is connected with the second strut (3), and the bottom lifting telescopic of second strut protrudes into first strut, institute
The top for stating the second strut (3) is connected with connecting plate (4), and the installed in front on the top of the connecting plate (4) has motor box (5),
The bottom end of the inner wall of the motor box (5), which is provided with, to be drilled with motor (11), and the bottom end for being drilled with motor (11) is connected with connection
Bar (10).
7. a kind of accounting voucher drilling machine according to claim 6, which is characterized in that the hold-down mechanism (2) includes connecting
It connecing block (23), the top of the link block (23) offers screw hole (22), screw rod (21) are connected on the inside of the screw hole (22),
The bottom end of the screw rod (21) is connected with pressing plate (24).
8. a kind of accounting voucher drilling machine according to claim 7, which is characterized in that, the top of the connecting plate (4) and
Bottom end offers circular hole, and the connecting rod (10) sequentially passes through circular hole and connecting plate (4) top on connecting plate (4) top
The inside of circular hole, the link block (23) are the component of L-shaped structure.
9. a kind of accounting voucher drilling machine according to claim 6, which is characterized in that the top of the connecting plate (4) is remote
Side from motor box (5) is provided with briquetting, and anti-slip layer is provided on briquetting.
10. a kind of accounting voucher drilling machine according to claim 9, which is characterized in that the motor box is fixed on described
The upper end of connecting plate (4), the lifting driving cylinder extend downwardly the connecting plate setting, are fixed at the top of the outer protection cylinder
The bottom of the connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910659598.8A CN110370373B (en) | 2019-07-19 | 2019-07-19 | Accounting document drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910659598.8A CN110370373B (en) | 2019-07-19 | 2019-07-19 | Accounting document drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110370373A true CN110370373A (en) | 2019-10-25 |
| CN110370373B CN110370373B (en) | 2021-01-08 |
Family
ID=68254539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910659598.8A Active CN110370373B (en) | 2019-07-19 | 2019-07-19 | Accounting document drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110370373B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618946A (en) * | 2020-06-04 | 2020-09-04 | 钱文 | Bill perforating device |
| CN112536628A (en) * | 2020-12-28 | 2021-03-23 | 国网河北省电力有限公司电力科学研究院 | A trompil equipment for pipeline diversion for desulfurization treatment pond |
| CN112659248A (en) * | 2020-11-30 | 2021-04-16 | 广州国显科技有限公司 | Processing equipment |
| CN114454258A (en) * | 2022-03-14 | 2022-05-10 | 安徽宝鸿新材料科技有限公司 | Perforating device for AGM partition production |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57201370U (en) * | 1981-06-18 | 1982-12-21 | ||
| US20010052534A1 (en) * | 2000-02-25 | 2001-12-20 | Liu Hsien Nung | Nail gun with washer feeding device |
| CN202137797U (en) * | 2011-06-24 | 2012-02-08 | 河北汇金机电股份有限公司 | Hole drill mechanism provided with paper scrap automatic collection device |
| CN202556945U (en) * | 2012-04-07 | 2012-11-28 | 黄晓峰 | Bookbinding machine |
| US20140262405A1 (en) * | 2013-03-13 | 2014-09-18 | Denso International America, Inc. | Screw tightening rubbish vacuum |
| CN207548915U (en) * | 2017-11-06 | 2018-06-29 | 湖南涉外经济学院 | A kind of accounting voucher puncher |
| CN208498002U (en) * | 2018-06-21 | 2019-02-15 | 重庆医药高等专科学校 | Accounting binding apparatus |
| CN208991809U (en) * | 2018-09-06 | 2019-06-18 | 温州市明洋管件制造有限公司 | A kind of pipe fitting perforating device of good positioning effect |
-
2019
- 2019-07-19 CN CN201910659598.8A patent/CN110370373B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR840002041Y1 (en) * | 1981-06-13 | 1984-10-10 | 아끼라 이도오 | Book binding device |
| JPS57201370U (en) * | 1981-06-18 | 1982-12-21 | ||
| US20010052534A1 (en) * | 2000-02-25 | 2001-12-20 | Liu Hsien Nung | Nail gun with washer feeding device |
| CN202137797U (en) * | 2011-06-24 | 2012-02-08 | 河北汇金机电股份有限公司 | Hole drill mechanism provided with paper scrap automatic collection device |
| CN202556945U (en) * | 2012-04-07 | 2012-11-28 | 黄晓峰 | Bookbinding machine |
| US20140262405A1 (en) * | 2013-03-13 | 2014-09-18 | Denso International America, Inc. | Screw tightening rubbish vacuum |
| CN207548915U (en) * | 2017-11-06 | 2018-06-29 | 湖南涉外经济学院 | A kind of accounting voucher puncher |
| CN208498002U (en) * | 2018-06-21 | 2019-02-15 | 重庆医药高等专科学校 | Accounting binding apparatus |
| CN208991809U (en) * | 2018-09-06 | 2019-06-18 | 温州市明洋管件制造有限公司 | A kind of pipe fitting perforating device of good positioning effect |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111618946A (en) * | 2020-06-04 | 2020-09-04 | 钱文 | Bill perforating device |
| CN112659248A (en) * | 2020-11-30 | 2021-04-16 | 广州国显科技有限公司 | Processing equipment |
| CN112536628A (en) * | 2020-12-28 | 2021-03-23 | 国网河北省电力有限公司电力科学研究院 | A trompil equipment for pipeline diversion for desulfurization treatment pond |
| CN114454258A (en) * | 2022-03-14 | 2022-05-10 | 安徽宝鸿新材料科技有限公司 | Perforating device for AGM partition production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110370373B (en) | 2021-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110370373A (en) | A kind of accounting voucher drilling machine | |
| CN106378475A (en) | Electric hand drill with high applicability | |
| CN103143924B (en) | Automatic assembling machine for carbon brush frame torsional spring | |
| CN108246468A (en) | A kind of agricultural grain crushing device | |
| CN202725280U (en) | Crushing device with recovery device | |
| CN102990711A (en) | Drilling device of binding machine and binding machine | |
| CN106475776B (en) | Axis class axial direction punching tapping machine | |
| CN202741201U (en) | Breaking device for producing fertilizer | |
| CN106181384A (en) | A kind of automatization flywheel screw process equipment | |
| CN208451114U (en) | A kind of product staving press | |
| CN108838774B (en) | Plunger sleeve fixing device of plunger sleeve end surface grinding machine | |
| CN102990712A (en) | Bookbinding machine and drilling device thereof | |
| CN105234732A (en) | Automatic feeding and discharging mechanism for drilling machine | |
| CN204911657U (en) | Super thick tungsten carbide second grade ball -milling device of full -automatic three -dimensional even stirring type | |
| CN207887932U (en) | A kind of automobile rocker axis borehole drill construction automatic-lifting type drilling mobile mechanism | |
| CN206156666U (en) | Apical organ is opened to reinforcing bar | |
| CN201073762Y (en) | Electric hammer and electric shovel dual function machine having safety clutch apparatus | |
| CN201989439U (en) | Drilling device of binding machine | |
| CN202985662U (en) | Drilling equipment of binding device and binding device | |
| CN206702707U (en) | Frock clamping device and frock apparatus for fastening | |
| CN105234447A (en) | Automatic drilling machine | |
| CN202985661U (en) | Drilling device and binding machine | |
| CN200998785Y (en) | Portable deflection drilling machine | |
| CN210509092U (en) | A core machine is got in drilling for road surface quality testing | |
| CN108500833B (en) | Convenient to use's loading attachment is used to plunger sleeve fixing device of plunger sleeve mill |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |