CN114670279A - Paper punching device - Google Patents
Paper punching device Download PDFInfo
- Publication number
- CN114670279A CN114670279A CN202210250179.0A CN202210250179A CN114670279A CN 114670279 A CN114670279 A CN 114670279A CN 202210250179 A CN202210250179 A CN 202210250179A CN 114670279 A CN114670279 A CN 114670279A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- block
- sliding
- groove
- roller
- 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.)
- Pending
Links
- 238000004080 punching Methods 0.000 title claims abstract description 29
- 210000002421 cell wall Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000123 paper Substances 0.000 description 17
- 238000007789 sealing Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
- B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed
- B26F1/14—Punching tools; Punching dies
-
- 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
-
- 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
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The invention discloses a paper punching device, and aims to solve the problem that the punching quantity of the existing punching device is inconvenient to replace. The key points of the technical scheme are as follows: including the device body, the device body includes the frame, rotates the conveying roller of connecting in the frame, first cylinder and second cylinder and be used for driving the conveying roller, first cylinder, second cylinder pivoted drive arrangement, a plurality of first mounting grooves and second mounting groove have been seted up respectively on the surface of first cylinder and second cylinder, can dismantle through the connecting piece in the first mounting groove and be connected with first connecting block, second mounting groove female connection has the second connecting block. According to the invention, through the matching work among the driving device, the first roller, the second roller, the convex block on the first connecting block and the groove on the second connecting block, the effect of punching the paper is realized, and through the matching work among the first mounting groove, the second mounting groove and the connecting piece, the number of punched holes is convenient to adjust.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a paper punching device.
Background
The paperboard or paper is manufactured, holes are often needed to be punched on the surface of the paperboard or paper, so that objects with heat dissipation and ventilation requirements can have a good ventilation effect after being packaged, and the phenomenon that the objects are damaged due to the fact that the objects cannot contact air is avoided, or the paper binding machine is used for paper binding.
The high-accuracy roller-type perforating machine disclosed in the Chinese patent with the publication number of CN210939636U comprises a base, wherein a left support frame and a right support frame are fixedly mounted on two sides of the top of the base respectively, a shaft lever is movably mounted at the top of the left support frame and the top of the right support frame and close to the bottom of the left support frame and movably mounted on a bearing, an upper rotating roller and a lower rotating roller are respectively integrally formed on the outer side of the shaft lever, an upper gear and a lower gear are respectively fixedly mounted at the left end of the shaft lever, and a motor is mounted on the base at the right end of the lower rotating roller through a fixing plate.
Above-mentioned scheme is through last commentaries on classics roller, lower commentaries on classics roller, go up the gear, support frame, base, the reasonable cooperation between gear and the motor is used down, can conveniently place the paper between the commentaries on classics roller at the in-process that punches, changes the roller through motor drive and carries out relative rotation to drive the paper and carry out the automatic movement transmission and punch, replaced the manual transport that carries out of manual work, improved the degree of automation and the efficiency that punches, make the stability of punching higher simultaneously. This scheme drives the telescopic link through control cylinder and contracts and realize automatic punching, and the increase along with the quantity of punching needs the corresponding quantity of increase cylinder, and is extremely inconvenient.
Therefore, a new solution is needed to solve this problem.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a paper punching device, which realizes the effect of punching paper through the matching work among a driving device, a first roller, a second roller, a convex block on a first connecting block and a groove on a second connecting block, and is convenient for adjusting the punching quantity through the matching work among a first mounting groove, a second mounting groove and a connecting piece.
The technical purpose of the invention is realized by the following technical scheme: the utility model provides a paper punching device, includes the device body, the device body includes the frame, rotates the conveying roller, first cylinder and the second cylinder of connecting in the frame and be used for driving conveying roller, first cylinder, second cylinder pivoted drive arrangement, a plurality of first mounting grooves and second mounting groove have been seted up respectively to the surface of first cylinder and second cylinder, can dismantle through the connecting piece in the first mounting groove and be connected with first connecting block, second mounting groove female connection has the second connecting block, integrated into one piece has the lug on the first connecting block, set up the recess that supplies lug card income on the second connecting block.
Through adopting above-mentioned technical scheme, utilize drive arrangement to order about the conveying roller, first cylinder, the second cylinder rotates when ordering about the paper and removing between conveying roller and first cylinder and second cylinder, lug on the first cylinder can block in the recess on the second cylinder, the realization is to the effect that the paper surface punched, and because first connecting block passes through the connecting piece and can dismantle with the first mounting groove on the first cylinder and be connected, the second connecting block passes through threaded connection with the second mounting groove on the second cylinder, consequently, can select to install first connecting block and the second connecting block for quantity according to the demand of the quantity of punching, it is simple convenient.
The invention is further configured to: the groove is communicated with the second mounting groove, a cavity communicated with the second mounting groove is formed in the second roller, a discharge chute communicated with the interior of the cavity is formed in the surface of the second roller, and a sealing plate used for sealing the opening of the discharge chute is detachably connected to the opening of the discharge chute.
Through adopting above-mentioned technical scheme, in the sweeps that produces in the punching process can get into the cavity along recess, second mounting groove to this is accomplished the collection to the sweeps, prevents that the sweeps from influencing operational environment, when needing to clear up the sweeps, pulls down the closing plate, with the help of dust catcher or other instruments, inserts the exhaust pipe in the blown down tank, with the sweeps suction can, be convenient for operating personnel to the clearance of sweeps.
The invention is further configured to: set up the sliding tray that mutual symmetry set up in the frame, the top and the external world of sliding tray switch on, sliding tray sliding connection has the sliding block, just be provided with in the frame and be used for the stop device with sliding block rigidity, the equal fixedly connected with pivot in both ends of first cylinder and second cylinder, the pivot runs through the sliding block and is connected with sliding block rotation each other.
Through adopting above-mentioned technical scheme, be convenient for adjust the height of first cylinder, second cylinder to the operating personnel who adapts to different heights operates, also is convenient for pull down first cylinder, second cylinder from the frame simultaneously, is convenient for daily clearance and maintenance.
The invention is further configured to: the spout has been seted up to the both sides wall of sliding block, fixedly connected with and spout sliding connection's slider on the both sides wall of sliding tray.
Through adopting above-mentioned technical scheme, utilize mutual sliding connection's slider and spout, the skew appears in the position of slider when preventing that the slider from sliding in the sliding tray to the phenomenon of slope appears after preventing first cylinder, the installation of second cylinder.
The invention is further configured to: the limiting device comprises a plurality of threaded holes which are formed in the side wall of the sliding groove and penetrate through the rack to the outside, threaded rods connected with the threaded holes in a threaded mode, and limiting holes formed in the side wall of the sliding block and used for inserting the threaded rods.
Through adopting above-mentioned technical scheme, when needing to adjust the height of first cylinder, second cylinder, only need to correspond spacing hole on the sliding block and the screw hole on the sliding tray lateral wall each other, later rotate the threaded rod and pass the screw hole and insert to spacing hole until the threaded rod, utilize the characteristic of threaded connection auto-lock to realize the interconnect in threaded rod and spacing hole behind the loose threaded rod to reach the effect with first cylinder, second cylinder rigidity.
The invention is further configured to: the connecting piece includes fixed block of fixed connection on first mounting groove tank bottom and sets up and supply fixed block male spread groove on first connecting block, a plurality of draw-in grooves have been seted up on the fixed block, a plurality of fixture blocks that are used for inserting to the draw-in groove on the inner wall of spread groove, set up on the cell wall of fixed block a plurality ofly and the draw-in groove switch on each other and supply the constant head tank that the fixture block changes over to, the magnetic sheet of the mutual actuation of fixedly connected with on the lateral wall of constant head tank and the lateral wall of fixture block.
Through adopting above-mentioned technical scheme, the draw-in groove on the fixed block is aimed at to the fixture block in the spread groove, later insert first connecting block in the first mounting groove, rotate first connecting block after that, the fixture block can change over to the constant head tank in and through the mutual actuation of the magnetic sheet in the magnetic sheet on the self lateral wall and the constant head tank on this moment, realize the interconnect of fixture block and constant head tank, thereby reach the effect of fixing first connecting block in first mounting groove, need pull down first connecting block and only need rotate the magnetic sheet separation in first connecting block messenger's the magnetic sheet on the fixture block and the constant head tank, and with first connecting block follow first mounting groove in extract can, it is simple convenient.
The invention is further configured to: one end of the lug, which is far away from the first connecting block, is fixedly connected with a plurality of blades.
Through adopting above-mentioned technical scheme, improve the efficiency of punching.
The invention is further configured to: the driving device comprises a motor arranged on the rack and a control panel for controlling the motor to work, the output end of the motor is fixedly connected with the conveying roller, the conveying roller is connected with the second roller through a conveying belt, and the second roller is meshed with the first roller through gears.
Through adopting above-mentioned technical scheme, utilize control panel to make the output of motor rotate, and then drive the conveying roller and rotate, because through conveyer belt interconnect between conveyer pipe and the second cylinder, the second cylinder also can rotate thereupon when consequently the conveying roller rotates to drive first cylinder and rotate.
In conclusion, the invention has the following beneficial effects:
through the cooperation between lug and the second connecting block upper groove on drive arrangement, first cylinder, second cylinder, the first connecting block, the effect of punching is realized to the paper, through the cooperation between first mounting groove, second mounting groove, the connecting piece, is convenient for adjust the quantity of punching.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a second structural diagram of the present invention;
FIG. 4 is a cross-sectional view taken along line B-B of FIG. 3;
FIG. 5 is an enlarged view of FIG. 4 at D;
FIG. 6 is an enlarged view at E in FIG. 4;
FIG. 7 is an enlarged view at F in FIG. 4;
FIG. 8 is a cross-sectional view taken along line C-C of FIG. 3;
FIG. 9 is a third schematic structural view of the present invention;
fig. 10 is a fourth schematic structural diagram of the present invention.
In the figure: 1. a frame; 2. a conveying roller; 3. a first drum; 4. a second drum; 5. a first mounting groove; 6. a second mounting groove; 7. a first connection block; 8. a second connecting block; 9. a bump; 10. a groove; 11. a chamber; 12. a discharge chute; 13. a sealing plate; 14. a sliding groove; 15. a slider; 16. a rotating shaft; 17. a chute; 18. a slider; 19. a threaded hole; 20. a threaded rod; 21. a limiting hole; 22. a fixed block; 23. connecting grooves; 24. a card slot; 25. a clamping block; 26. positioning a groove; 27. a magnetic sheet; 28. a blade.
Detailed Description
In order to make those skilled in the art better understand the technical solution of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific embodiments, and it is to be noted that the embodiments and features of the embodiments of the present application can be combined with each other without conflict.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A paper punching device is disclosed, as shown in figures 1-10, and comprises a device body, the device body comprises a frame 1, a conveying roller 2 rotatably connected to the frame 1, a first roller 3, a second roller 4, a driving device for driving the conveying roller 2, the first roller 3 and the second roller 4 to rotate, a plurality of first mounting grooves 5 and second mounting grooves 6 are respectively formed on the surfaces of the first roller 3 and the second roller 4, a first connecting block 7 is detachably connected in the first mounting groove 5 through a connecting piece, a second connecting block 8 is connected in the second mounting groove 6 in a threaded manner, a bump 9 is integrally formed on the first connecting block 7, a groove 10 for clamping the bump 9 is formed in the second connecting block 8, and a plurality of blades 28 are fixedly connected to one end, far away from the first connecting block 7, of the bump 9, so as to improve the punching efficiency;
The groove 10 is communicated with the second mounting groove 6, the cavity 11 communicated with the second mounting groove 6 is formed in the second roller 4, the discharge groove 12 communicated with the cavity 11 is formed in the surface of the second roller 4, a sealing plate 13 used for sealing the opening of the discharge groove 12 is detachably connected to the opening of the discharge groove 12, waste scraps generated in the punching process can enter the cavity 11 along the groove 10 and the second mounting groove 6, so that the collection of the waste scraps is completed, the waste scraps are prevented from influencing the working environment, when the waste scraps need to be cleaned, the sealing plate 13 is detached, an air suction pipe is inserted into the discharge groove 12 by means of a dust collector or other tools, the waste scraps are sucked out, and the cleaning of the waste scraps by an operator is facilitated;
the rack 1 is provided with sliding grooves 14 which are symmetrically arranged, the top of the sliding groove 14 is communicated with the outside, the sliding groove 14 is internally connected with a sliding block 15 in a sliding way, the rack 1 is provided with a limiting device for fixing the position of the sliding block 15, both ends of the first roller 3 and the second roller 4 are fixedly connected with rotating shafts 16, the rotating shafts 16 penetrate through the sliding block 15 and are mutually rotatably connected with the sliding block 15, the heights of the first roller 3 and the second roller 4 are convenient to adjust so as to adapt to the operation of operators with different heights, and the first roller 3 and the second roller 4 are also convenient to be detached from the rack 1 so as to be convenient for daily cleaning and maintenance, the two side walls of the sliding block 15 are provided with sliding grooves 17, the two side walls of the sliding groove 14 are fixedly connected with sliding blocks 18 which are slidably connected with the sliding grooves 17, so as to prevent the position of the sliding block 15 from deviating when the sliding block 15 slides in the sliding groove 14, thereby preventing the first roller 3 and the second roller 4 from inclining after being installed;
The limiting device comprises a plurality of threaded holes 19 which are formed in the side wall of the sliding groove 14 and penetrate through the rack 1 to the outside, threaded rods 20 in threaded connection with the threaded holes 19, and limiting holes 21 which are formed in the side wall of the sliding block 15 and allow the threaded rods 20 to be inserted into the threaded holes, when the heights of the first roller 3 and the second roller 4 need to be adjusted, the limiting holes 21 in the sliding block 15 and the threaded holes 19 in the side wall of the sliding groove 14 are required to be mutually corresponding, then the threaded rods 20 are rotated until the threaded rods 20 penetrate through the threaded holes 19 and are inserted into the limiting holes 21, and the threaded rods 20 are loosened, so that the threaded rods 20 and the limiting holes 21 can be mutually connected by utilizing the self-locking characteristic of threaded connection, and the effect of fixing the positions of the first roller 3 and the second roller 4 is achieved;
the connecting piece comprises a fixed block 22 fixedly connected to the bottom of the first mounting groove 5 and a connecting groove 23 arranged on the first connecting block 7 and used for inserting the fixed block 22, the fixed block 22 is provided with a plurality of clamping grooves 24, the inner wall of the connecting groove 23 is fixedly connected with a plurality of clamping blocks 25 used for being inserted into the clamping grooves 24, the groove wall of the fixed block 22 is provided with a plurality of positioning grooves 26 which are mutually communicated with the clamping grooves 24 and used for rotating the clamping blocks 25, the side walls of the positioning grooves 26 and the side walls of the clamping blocks 25 are fixedly connected with magnetic sheets 27 which are mutually attracted, the clamping blocks 25 in the connecting groove 23 are aligned with the clamping grooves 24 on the fixed block 22, then the first connecting block 7 is inserted into the first mounting groove 5, then the first connecting block 7 is rotated, at the moment, the clamping blocks 25 can be rotated into the positioning grooves 26 and mutually attracted with the magnetic sheets 27 in the positioning grooves 26 through the magnetic sheets 27 on the side walls, so as to realize the mutual connection of the clamping blocks 25 and the positioning grooves 26, therefore, the effect of fixing the first connecting block 7 in the first mounting groove 5 is achieved, the first connecting block 7 needs to be detached, the first connecting block 7 only needs to be rotated to separate the magnetic sheet 27 on the clamping block 25 from the magnetic sheet 27 in the positioning groove 26, and the first connecting block 7 is pulled out of the first mounting groove 5, so that the mounting structure is simple and convenient;
Drive arrangement is including setting up the motor in frame 1 and the control panel of control motor work, the output and the conveying roller 2 fixed connection of motor, pass through conveyer belt interconnect between conveying roller 2 and the second cylinder 4, second cylinder 4 passes through gear intermeshing with first cylinder 3, utilize control panel to make the output of motor rotate, and then drive conveying roller 2 and rotate, because pass through conveyer belt interconnect between conveying pipe and the second cylinder 4, second cylinder 4 also can rotate thereupon when consequently conveying roller 2 rotates, thereby it rotates to drive first cylinder 3.
When the invention is normally used, firstly, when the driving device is used for driving the conveying roller 2, the first roller 3 and the second roller 4 to rotate to drive the paper to move between the conveying roller 2 and the first roller 3 and the second roller 4, the convex block 9 on the first roller 3 can be clamped into the groove 10 on the second roller 4, so as to realize the effect of punching on the surface of the paper, when the punching quantity needs to be increased, the clamping block 25 in the connecting groove 23 is aligned to the clamping groove 24 on the fixing block 22, then the first connecting block 7 is inserted into the first mounting groove 5, then the first connecting block 7 is rotated until the clamping block 25 can be rotated into the positioning groove 26 and mutually attracted with the magnetic sheet 27 in the positioning groove 26 through the magnetic sheet 27 on the side wall of the first connecting block 7, so as to realize the mutual connection between the clamping block 25 and the positioning groove 26, thereby fixing the first connecting block 7 in the first mounting groove 5, when the punching quantity needs to be reduced, the first connecting block 7 is rotated to separate the magnetic sheet 27 on the clamping block 25 from the magnetic sheet 27 in the positioning groove 26, and the first connection block 7 is pulled out from the first mounting groove 5.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiments, and all technical solutions that belong to the idea of the present invention belong to the scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (8)
1. The utility model provides a paper punching device, includes the device body, its characterized in that: the device body includes frame (1), rotates and connects conveying roller (2), first cylinder (3) and second cylinder (4) in frame (1) and be used for driving conveying roller (2), first cylinder (3), second cylinder (4) pivoted drive arrangement, a plurality of first mounting grooves (5) and second mounting groove (6) have been seted up respectively to the surface of first cylinder (3) and second cylinder (4), can dismantle through the connecting piece in first mounting groove (5) and be connected with first connecting block (7), second mounting groove (6) female connection has second connecting block (8), integrated into one piece has lug (9) on first connecting block (7), set up recess (10) that supply lug (9) card to go into on second connecting block (8).
2. The paper sheet punching apparatus according to claim 1, wherein: recess (10) and second mounting groove (6) switch on each other, cavity (11) that switch on each other with second mounting groove (6) are seted up to the inside of second cylinder (4), blown down tank (12) that switch on with cavity (11) inside are seted up on the surface of second cylinder (4), the notch department of blown down tank (12) can be dismantled and be connected with and be used for with blown down tank (12) notch confined closing plate (13).
3. The paper sheet punching apparatus according to claim 1, wherein: set up sliding tray (14) that mutual symmetry set up on frame (1), the top and the external world of sliding tray (14) switch on, sliding tray (14) sliding connection has sliding block (15), just be provided with the stop device who is used for sliding block (15) rigidity on frame (1), the equal fixedly connected with pivot (16) in both ends of first cylinder (3) and second cylinder (4), pivot (16) run through sliding block (15) and are connected with sliding block (15) rotation each other.
4. A paper punch apparatus as claimed in claim 3, wherein: the two side walls of the sliding block (15) are provided with sliding grooves (17), and the two side walls of the sliding groove (14) are fixedly connected with sliding blocks (18) which are in sliding connection with the sliding grooves (17).
5. A paper punch apparatus as claimed in claim 3, wherein: the limiting device comprises a plurality of threaded holes (19) which are formed in the side wall of the sliding groove (14) and penetrate through the rack (1) to the outside, a threaded rod (20) in threaded connection with the threaded holes (19) and limiting holes (21) which are formed in the side wall of the sliding block (15) and used for inserting the threaded rod (20).
6. The paper punch apparatus of claim 1, wherein: the connecting piece includes fixed block (22) on fixed connection on first mounting groove (5) tank bottom and sets up and supply fixed block (22) male spread groove (23) on first connecting block (7), a plurality of draw-in grooves (24) have been seted up on fixed block (22), a plurality of fixture block (25) that are used for inserting to in draw-in groove (24) of fixedly connected with on the inner wall of spread groove (23), set up on the cell wall of fixed block (22) a plurality ofly and draw-in groove (24) switch on each other and supply fixture block (25) to change over to constant head tank (26), the magnetic sheet (27) of the mutual actuation of fixedly connected with on the lateral wall of constant head tank (26) and the lateral wall of fixture block (25).
7. The paper punch apparatus of claim 1, wherein: one end of the lug (9) far away from the first connecting block (7) is fixedly connected with a plurality of blades (28).
8. The paper sheet punching apparatus according to claim 1, wherein: the driving device comprises a motor arranged on the rack (1) and a control panel for controlling the motor to work, the output end of the motor is fixedly connected with the conveying roller (2), the conveying roller (2) is connected with the second roller (4) through a conveying belt, and the second roller (4) is meshed with the first roller (3) through gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210250179.0A CN114670279A (en) | 2022-03-15 | 2022-03-15 | Paper punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210250179.0A CN114670279A (en) | 2022-03-15 | 2022-03-15 | Paper punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114670279A true CN114670279A (en) | 2022-06-28 |
Family
ID=82073593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210250179.0A Pending CN114670279A (en) | 2022-03-15 | 2022-03-15 | Paper punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114670279A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352799A (en) * | 2023-04-19 | 2023-06-30 | 盐城健牌科技有限公司 | Sealing strip puncher |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191007189A (en) * | 1910-03-22 | 1911-03-16 | Horace Drummond Black | Improvements in the Means for Punching Holes in a Travelling Web of Paper. |
| CN104816333A (en) * | 2015-05-14 | 2015-08-05 | 吴江市菀坪宝得利缝制设备机械厂 | Rubber belt shearing limitation device |
| CN105751299A (en) * | 2016-04-25 | 2016-07-13 | 三明市普诺维机械有限公司 | Roller pressing punching device |
| CN206216814U (en) * | 2016-12-02 | 2017-06-06 | 温州豪克花辊机械有限公司 | A kind of roll-type puncher |
| CN209551888U (en) * | 2018-12-07 | 2019-10-29 | 温州市潮流实业有限公司 | A kind of vamp punch device |
| CN209755360U (en) * | 2019-03-02 | 2019-12-10 | 成都红泰塑胶管业有限公司 | Pipe fitting cutting machine convenient to installation |
| CN112936410A (en) * | 2021-02-01 | 2021-06-11 | 苏州灵星精密机械有限公司 | Multifunctional differential precision slitting jig |
| CN213440066U (en) * | 2020-10-23 | 2021-06-15 | 万安裕维电子有限公司 | Roller type perforating machine for PCB |
| CN214827509U (en) * | 2021-04-01 | 2021-11-23 | 青海迅立塑胶包装有限公司 | Paper feeding mechanism of paper-plastic machine |
-
2022
- 2022-03-15 CN CN202210250179.0A patent/CN114670279A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191007189A (en) * | 1910-03-22 | 1911-03-16 | Horace Drummond Black | Improvements in the Means for Punching Holes in a Travelling Web of Paper. |
| CN104816333A (en) * | 2015-05-14 | 2015-08-05 | 吴江市菀坪宝得利缝制设备机械厂 | Rubber belt shearing limitation device |
| CN105751299A (en) * | 2016-04-25 | 2016-07-13 | 三明市普诺维机械有限公司 | Roller pressing punching device |
| CN206216814U (en) * | 2016-12-02 | 2017-06-06 | 温州豪克花辊机械有限公司 | A kind of roll-type puncher |
| CN209551888U (en) * | 2018-12-07 | 2019-10-29 | 温州市潮流实业有限公司 | A kind of vamp punch device |
| CN209755360U (en) * | 2019-03-02 | 2019-12-10 | 成都红泰塑胶管业有限公司 | Pipe fitting cutting machine convenient to installation |
| CN213440066U (en) * | 2020-10-23 | 2021-06-15 | 万安裕维电子有限公司 | Roller type perforating machine for PCB |
| CN112936410A (en) * | 2021-02-01 | 2021-06-11 | 苏州灵星精密机械有限公司 | Multifunctional differential precision slitting jig |
| CN214827509U (en) * | 2021-04-01 | 2021-11-23 | 青海迅立塑胶包装有限公司 | Paper feeding mechanism of paper-plastic machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116352799A (en) * | 2023-04-19 | 2023-06-30 | 盐城健牌科技有限公司 | Sealing strip puncher |
| CN116352799B (en) * | 2023-04-19 | 2023-10-20 | 盐城健牌科技有限公司 | Sealing strip puncher |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210850866U (en) | Rock wool board cutting device | |
| CN114670279A (en) | Paper punching device | |
| CN109465912A (en) | A kind of band sawing machine of Furniture manufacturing | |
| CN210587269U (en) | Drilling equipment is used in low-voltage switchgear production | |
| CN107599190A (en) | A kind of building stones cutting method | |
| CN220763849U (en) | Paper product printing cross cutting machine with dust absorption function | |
| CN112296632A (en) | Assembly table for hinge production | |
| CN218639817U (en) | Automatic paper cutter of count | |
| CN220637124U (en) | Waste collection box for numerical control lathe | |
| CN220561733U (en) | Color printing cardboard punching device | |
| CN220920387U (en) | Leftover material collection device for paper box production | |
| CN219310143U (en) | Air conditioner installation drilling equipment | |
| CN219310201U (en) | Cutting device is used in production of PCB milling cutter | |
| CN220128285U (en) | Automatic material cutting equipment in screw processing process | |
| CN219818247U (en) | Band sawing machine with debris collecting function | |
| CN219402608U (en) | Cutting device that sensor part processing was used | |
| CN217018712U (en) | Auxiliary drilling device for movable cutting plate | |
| CN210815669U (en) | Dust collecting device for crushing equipment | |
| CN220638240U (en) | Die cutting tool structure with tool bit adjusting structure | |
| CN215202226U (en) | Double five-axis luggage machining device | |
| CN220880725U (en) | Full-automatic double-cutter cutting device with positioning function | |
| CN213290360U (en) | Waterproof building materials slitter edge cutting equipment | |
| CN219522335U (en) | Cardboard punching device of adjustable angle | |
| CN220161951U (en) | Cutting machine | |
| CN219151677U (en) | Engraving and milling machine convenient to operate |
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 |