CN203738845U - Paperboard cutting device - Google Patents
Paperboard cutting device Download PDFInfo
- Publication number
- CN203738845U CN203738845U CN201420139098.4U CN201420139098U CN203738845U CN 203738845 U CN203738845 U CN 203738845U CN 201420139098 U CN201420139098 U CN 201420139098U CN 203738845 U CN203738845 U CN 203738845U
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- Prior art keywords
- groove
- cutting
- blade
- paper sheet
- cutting equipment
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- 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.)
- Expired - Lifetime
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- 239000011087 paperboard Substances 0.000 title abstract 15
- 239000007789 gas Substances 0.000 claims abstract description 9
- 239000000123 paper Substances 0.000 claims description 38
- 239000007921 spray Substances 0.000 abstract 1
- 238000003698 laser cutting Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 description 1
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- Details Of Cutting Devices (AREA)
Abstract
The utility model provides a paperboard cutting device. The cutting device comprises a feeding port, a paperboard transmitting device, a paperboard cutter, a cutter bracket, a drive device, a cutting groove, high-pressure nozzles, and a high-pressure air source. According to the paperboard cutting device, the cutting groove which is parallel to the paperboard cutter is arranged below the paperboard cutter, the center of the groove directly faces a blade of the paperboard cutter, and a row of the high-pressure nozzles are arranged at the center of a bottom groove of the cutting groove. When paperboards above the groove are cut by using the paperboard cutter, and the high-pressure nozzles spray high-pressure gases to counteract impact forces brought by the paperboard cutter to the paperboard. The paperboard cutting device is capable of guaranteeing the same action forces applied by the upper portion and the lower portion to the paperboards so that the paperboards are not prone to deform.
Description
Technical field
The present invention relates to plate manufacture field, be specifically related to a kind of for plate, the cutting equipment of cardboard especially.
Background technology
At plate manufacture field, often need plate effectively to cut.In prior art, exist a variety of can be for the equipment that plate is cut.The most general equipment that is used for cutting plate comprises electric chopper equipment, laser cutting device etc.
Yet all there is the defect of himself in existing electric chopper and laser cutting device.
Electric chopper equipment is the first-selection of cutting equipment because cost is low.Yet electric chopper is when cutting, because the speed of cutting knife cutting is very fast, touching cut plate in an instant, can bring larger impulsive force to plate, therefore, when adopting electric chopper to cut plate, easily cause plate, at place, cut edge, local deformation occurs.And if the liner that adopts hard is placed on cutting knife below, the liner of hard easily damages cutting knife.
Laser cutting device can not bring the distortion of plate, but laser cutting device is owing to adopting laser as the main tool of cutting, and equipment cost is high, power consumption is large, consume is large.Therefore, laser cutting is only for the cutting of fine materials, and can not be for the cutting of the common material of similar cardboard and so on.
Utility model content
For the problems referred to above, the utility model be desirable to provide a kind of can be with low cost, easy damaged cutting knife and also can not bring the cutting equipment of cardboard edge deformation not.
Particularly, the utility model provides a kind of cutting equipment for cardboard, and described cutting equipment comprises: charging aperture, cardboard conveyer, Blade for cutting paper sheet, cutter supporter, drive unit, cut-in groove, high pressure nozzle, high-pressure air source, it is characterized in that,
Described charging aperture has upper and lower two guide plates, for guiding cardboard to enter described cutting equipment;
Described cardboard conveyer has conveyer belt and some rollers;
Described Blade for cutting paper sheet is positioned at the top of described cardboard conveyer end, and blade is downward, and described Blade for cutting paper sheet is arranged in described cutter supporter and can under the driving of described drive unit, moves up and down;
Described cut-in groove be positioned at described Blade for cutting paper sheet under, the center of groove is over against the blade of described Blade for cutting paper sheet, the width of described cut-in groove is 1-10mm;
Described high pressure nozzle is arranged on the bottom groove center of described cut-in groove, and nozzle direction is towards the upper opening of groove;
Described high-pressure air source is connected with described high pressure nozzle, thinks that described high pressure nozzle provides gases at high pressure.
In another kind of implementation of the present utility model, described drive unit comprises pressurized cylinder and pressurization connecting rod, and described pressurized cylinder is stretched in described pressurization connecting rod one end, and the other end is fixedly attached to the knife back of described Blade for cutting paper sheet.
In another kind of implementation of the present utility model, described drive unit comprises motor and cam, and cam rotation, is provided with bearing on described cam described in described Motor Drive, and described bearing is connected to the knife back of described Blade for cutting paper sheet.
In another kind of implementation of the present utility model, the first end of described upper guide plate is relative with the first end of described lower guide plate, and the second end of described upper guide plate is relative with the second end of described lower guide plate, has predetermined space between the two.
In another kind of implementation of the present utility model, described roller successively level arranges, and has fixed intervals, and the axis of each roller is parallel to each other.
In another kind of implementation of the present utility model, described cut-in groove is strip groove, and the bearing of trend of this strip groove is parallel to the bearing of trend of described Blade for cutting paper sheet, and the both-side opening of described cut-in groove, for gas, discharges.
In another kind of implementation of the present utility model, the nozzle cross-section of described high pressure nozzle is rectangle, and described rectangular length direction is parallel to the bearing of trend of described Blade for cutting paper sheet.
In another kind of implementation of the present utility model, described cutting equipment also comprises the second conveyer, and described conveyer is arranged on the first side of described groove, and described the second conveyer is arranged on the second side of described groove.
Alternatively, this cutting equipment also comprises cutter controller, and it controls the timing of described Blade for cutting paper sheet and described high pressure nozzle.Or described cutting knife and nozzle are controlled by circuits for triggering.
In employing the utility model, for the cutting equipment of cardboard, do not adopt the liner of hard to cut cardboard, not easy damaged cutting knife.And utilize high pressure nozzle for cardboard is applied, to be applied to Blade for cutting paper sheet the impulsive force that the impulsive force cardboard equates from below, can avoid cutting knife to cause unnecessary distortion to cardboard.
Accompanying drawing explanation
Below in conjunction with accompanying drawing of the present utility model, specific embodiment of the utility model is described in detail:
Fig. 1 is the main TV structure schematic diagram according to the cutting equipment of an embodiment of the present utility model;
Cutting equipment during Fig. 2 is embodiment illustrated in fig. 1 is looked cross-sectional schematic along the right side of A-A line.
The specific embodiment
Fig. 1 shows the main TV structure schematic diagram according to the cutting equipment of an embodiment of the present utility model.As shown in Figure 1, in the present embodiment, this cutting equipment comprises: charging aperture 1, cardboard conveyer 2, Blade for cutting paper sheet 3, cutter supporter 4, drive unit 5, cut-in groove 6, high pressure nozzle 7, high-pressure air source 8.
As can be seen from Figure 1, charging aperture has upper and lower two guide plates, and wherein, the left side of upper guide plate is upturned, and the left side of lower guide plate is bent downwardly.The left end of upper guide plate is relative with the left end of lower guide plate, and the right-hand member of upper guide plate and the right-hand justified of lower guide plate, have predetermined space between the two, and this predetermined space is preferably a bit larger tham the thickness of cardboard.This structure of two guide plates is convenient to guide the cardboard entering from left side to arrive Blade for cutting paper sheet 3 present positions of cutting equipment.The cardboard entering from left side, under the guiding of upper and lower guide plate, can arrive on cardboard conveyer 2.
Cardboard conveyer 2 has conveyer belt 10 and some rollers 11, and conveyer belt 10 is centered around the outside of some rollers 11, and each roller 11 can be around the bearing rotary of himself.In the present embodiment, some rollers successively level arrange, and have fixed intervals, and the axis of each roller is parallel to each other, and roller can rotate under the driving of motor.
In the embodiment shown in fig. 1, roller drives conveyer belt 10 to be rotated counterclockwise, thereby the cardboard entering is directed under Blade for cutting paper sheet 3.
Blade for cutting paper sheet 3 is positioned at the top of cardboard conveyer 2 right end, and blade is downward.Blade for cutting paper sheet 3 is arranged in cutter supporter 4 and can under the driving of drive unit 5, pumps.When cardboard be about to be sent to Blade for cutting paper sheet 3 under time, drive unit 5 can drive Blade for cutting paper sheet 3 to move downward under the control of cutter controller.
In addition, under Blade for cutting paper sheet 3, at the downside of cardboard place plane, cut-in groove 6 is set, cut-in groove 6 can be strip or banded groove, and the bearing of trend of groove is parallel to the bearing of trend of Blade for cutting paper sheet.Like this, when Blade for cutting paper sheet 3 is cut cardboard, this groove provides certain cushion space for Blade for cutting paper sheet, avoids Blade for cutting paper sheet 3 directly to cut to hard thing, has avoided the damage to Blade for cutting paper sheet 3.
Bottom groove center at cut-in groove is also provided with high pressure nozzle 7, can adopt the high pressure nozzle of single strip or the nozzle that a row arranges along cut-in groove.In addition, nozzle direction is towards the upper opening of groove, subtend cardboard.High-pressure air source 8 is connected with high pressure nozzle 7, for high pressure nozzle 7 provides gases at high pressure.
In high-pressure air source 8 or high pressure nozzle 7 places, be provided with jet switch, this jet switch can be controlled by cutter controller.The benefit of doing is like this, utilizes high pressure nozzle for cardboard is applied, to be applied to Blade for cutting paper sheet the impulsive force that the impulsive force cardboard equates from below, can avoid cutting knife to cause unnecessary distortion to cardboard.In addition, the both-side opening of cut-in groove 6, discharges cut-in groove for gas.Like this, even if because gases at high pressure are when finishing ejection, also can drive and form certain air-flow, when cardboard has cut, the paper scrap that gases at high pressure can bring cutting, takes away by the opening of cut-in groove 6 both sides.
In the present embodiment, drive unit 5 comprises pressurized cylinder and pressurization connecting rod, and pressurized cylinder is stretched in pressurization connecting rod one end, and the other end is fixedly attached to the knife back of Blade for cutting paper sheet 3.
Alternatively, in another embodiment, drive unit 5 can comprise motor and cam, and motor, for driving cam rotation, is provided with bearing on cam, and bearing is connected to the knife back of Blade for cutting paper sheet 3, thus the realization function identical with pressurization connecting rod with pressurized cylinder.
In a kind of preferred implementation, cutting equipment can also comprise the second conveyer 12, and wherein, above-mentioned conveyer is arranged on first side (left side) of cut-in groove, and this second conveyer 12 is arranged on second side (right side) of groove.
In the preferred implementation of another kind, cutting equipment of the present utility model can also comprise two extra cardboard fixtures, this cardboard fixture is positioned at the both sides of Blade for cutting paper sheet, for when cutting knife falls, cardboard being fixed on to conveyer belt, guarantees cut quality.
It should be noted that; the shape of all parts in accompanying drawing of the present utility model is all schematic; there is some difference not get rid of itself and its true shape; accompanying drawing is only for principle of the present utility model is described, and the detail of parts shown in figure is the restriction to utility model protection scope not.Those skilled in the art also should be appreciated that, above-described embodiment is only also the explanation to schematic implementation of the present utility model, not the restriction to the utility model scope.
Claims (8)
1. for a cutting equipment for cardboard, described cutting equipment comprises: charging aperture, cardboard conveyer, Blade for cutting paper sheet, cutter supporter, drive unit, cut-in groove, high pressure nozzle, high-pressure air source, it is characterized in that,
Described charging aperture has upper and lower two guide plates, for guiding cardboard to enter described cutting equipment;
Described cardboard conveyer has conveyer belt and some rollers;
Described Blade for cutting paper sheet is positioned at the top of described cardboard conveyer end, and blade is downward, and described Blade for cutting paper sheet is arranged in described cutter supporter and can under the driving of described drive unit, moves up and down;
Described cut-in groove be positioned at described Blade for cutting paper sheet under, the center of groove is over against the blade of described Blade for cutting paper sheet, the width of described cut-in groove is 1-10mm;
Described high pressure nozzle is arranged on the bottom groove center of described cut-in groove, and nozzle direction is towards the upper opening of groove;
Described high-pressure air source is connected with described high pressure nozzle, thinks that described high pressure nozzle provides gases at high pressure.
2. cutting equipment according to claim 1, is characterized in that, described drive unit comprises pressurized cylinder and pressurization connecting rod, and described pressurized cylinder is stretched in described pressurization connecting rod one end, and the other end is fixedly attached to the knife back of described Blade for cutting paper sheet.
3. cutting equipment according to claim 1, is characterized in that, described drive unit comprises motor and cam, and cam rotation, is provided with bearing on described cam described in described Motor Drive, and described bearing is connected to the knife back of described Blade for cutting paper sheet.
4. cutting equipment according to claim 1, is characterized in that, the first end of described upper guide plate is relative with the first end of described lower guide plate, and the second end of described upper guide plate is relative with the second end of described lower guide plate, has predetermined space between the two.
5. cutting equipment according to claim 1, is characterized in that, described roller successively level arranges, and has fixed intervals, and the axis of each roller is parallel to each other.
6. cutting equipment according to claim 1, is characterized in that, described cut-in groove is strip groove, and the bearing of trend of this strip groove is parallel to the bearing of trend of described Blade for cutting paper sheet, and the both-side opening of described cut-in groove, for gas, discharges.
7. cutting equipment according to claim 1, is characterized in that, the nozzle cross-section of described high pressure nozzle is rectangle, and described rectangular length direction is parallel to the bearing of trend of described Blade for cutting paper sheet.
8. cutting equipment according to claim 1, is characterized in that, described cutting equipment also comprises the second conveyer, and described conveyer is arranged on the first side of described groove, and described the second conveyer is arranged on the second side of described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139098.4U CN203738845U (en) | 2014-03-26 | 2014-03-26 | Paperboard cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420139098.4U CN203738845U (en) | 2014-03-26 | 2014-03-26 | Paperboard cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203738845U true CN203738845U (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420139098.4U Expired - Lifetime CN203738845U (en) | 2014-03-26 | 2014-03-26 | Paperboard cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203738845U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690471A (en) * | 2016-04-13 | 2016-06-22 | 长葛市全鑫工程机械制造有限公司 | Fruit cutting machine with cut blocks easy to fall off |
| CN105904496A (en) * | 2016-04-28 | 2016-08-31 | 芜湖倍思科创园有限公司 | Paperboard cutting device for corrugated carton |
| CN105922627A (en) * | 2016-04-28 | 2016-09-07 | 芜湖倍思科创园有限公司 | Adjustable paperboard cutting device for packaging box |
| CN108555973A (en) * | 2018-04-25 | 2018-09-21 | 温州大学激光与光电智能制造研究院 | A kind of paper cutter waste discharge material mechanism |
| CN113510967A (en) * | 2021-07-08 | 2021-10-19 | 保定凯圣兰包装装潢彩印有限公司 | Punching auxiliary device for packaging carton processing and working method thereof |
-
2014
- 2014-03-26 CN CN201420139098.4U patent/CN203738845U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105690471A (en) * | 2016-04-13 | 2016-06-22 | 长葛市全鑫工程机械制造有限公司 | Fruit cutting machine with cut blocks easy to fall off |
| CN105904496A (en) * | 2016-04-28 | 2016-08-31 | 芜湖倍思科创园有限公司 | Paperboard cutting device for corrugated carton |
| CN105922627A (en) * | 2016-04-28 | 2016-09-07 | 芜湖倍思科创园有限公司 | Adjustable paperboard cutting device for packaging box |
| CN105904496B (en) * | 2016-04-28 | 2018-03-27 | 芜湖倍思科创园有限公司 | A kind of cardboard for corrugated case cutter device |
| CN105922627B (en) * | 2016-04-28 | 2018-06-01 | 芜湖倍思科创园有限公司 | A kind of adjustable type packs casingd board cutter device |
| CN108555973A (en) * | 2018-04-25 | 2018-09-21 | 温州大学激光与光电智能制造研究院 | A kind of paper cutter waste discharge material mechanism |
| CN108555973B (en) * | 2018-04-25 | 2020-04-21 | 温州大学激光与光电智能制造研究院 | Waste discharge mechanism of paper cutter |
| CN113510967A (en) * | 2021-07-08 | 2021-10-19 | 保定凯圣兰包装装潢彩印有限公司 | Punching auxiliary device for packaging carton processing and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JUNYUAN NEW MATERIAL (SHANGHAI) CO., LTD. Free format text: FORMER OWNER: SONG JUNFU Effective date: 20150113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 201101 MINHANG, SHANGHAI TO: 201708 QINGPU, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150113 Address after: 201708 No. 1739, Union Road, Qingpu Industrial Park, Shanghai, China Patentee after: JUNYUAN NEW MATERIAL CO.,LTD. Address before: 201101, room 1803, North building, fortune 108 Plaza, seven Xin Xin Road, 1839, Shanghai, Minhang District Patentee before: Song Junfu |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170706 Address after: 201707 room fourth, building 2, Shengli Road, 190, Shanghai, Qingpu Patentee after: SHANGHAI JUNYUAN INDUSTRIAL Co.,Ltd. Address before: 201708 No. 1739, Union Road, Qingpu Industrial Park, Shanghai, China Patentee before: JUNYUAN NEW MATERIAL CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |
|
| CX01 | Expiry of patent term |