CN2762978Y - Rocker handle and rolling depression type paper cutting machine - Google Patents
Rocker handle and rolling depression type paper cutting machine Download PDFInfo
- Publication number
- CN2762978Y CN2762978Y CN 200520053871 CN200520053871U CN2762978Y CN 2762978 Y CN2762978 Y CN 2762978Y CN 200520053871 CN200520053871 CN 200520053871 CN 200520053871 U CN200520053871 U CN 200520053871U CN 2762978 Y CN2762978 Y CN 2762978Y
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- dynamic pressure
- pressure roller
- type paper
- initiative compression
- compression roller
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Abstract
The utility model discloses a rocker handle and rolling depression type paper cutting machine, which comprises a soleplate, a supporting base, a hand-rocking member, a driving press roll, a driven press roll and a speed reducing gear set, wherein the hand rocking member is connected with two ends of the driving and the driven press rolls which are in penetrating connection with the supporting base, and the other ends of the driving and the driven press rolls are hung and can be movably sheathed with positioning blocks. The positioning blocks are provided with two through holes or blind holes which correspond to the driving and the driven press rolls. The driving press roll or the driven press roll or both of the driving and the driven press rolls are sheathed with multilayer adjusting barrels or single adjusting barrels of different thickness. The rocker handle and rolling depression type paper cutting machine has the advantages of reasonable structure, convenient operation, safe use and good adaptability, and is very suitable for the education of children enlightenment.
Description
Technical field
The utility model relates to a kind of pattern-cutting equipment, particularly a kind of handle rolling type paper cutter.
Background technology
Traditional paper-cut crafts is a kind of popular art work that is subjected to deeply, and its various shapes is ever-changing, and the value of art appreciation height is very suitable for children's formative education, and this class paper-cut pattern has been widely used in children education abroad; As in the U.S., this class paper-cut class pattern product is just very universal, generally all be to use paper, plastic sheet, sheet rubber or materials similar are cut into letter, cartoon, animal, or moulding such as the personage's pattern cognitive power and the identification power of cultivating children, but it is lower that the method that adopts the traditional-handwork paper-cut is made this paper-cut pattern product efficiency, the pattern uniformity is poor, be not suitable for producing in enormous quantities, in order to overcome this shortcoming, people have adopted a kind of method that is applicable to production in enormous quantities, that is be the pattern-cutting device of first working cut pattern, this pattern-cutting device is the dull and stereotyped interior and fixing formation of thin blade embedding that will curve the band sharp knife edges of wanting processing graphic pattern, come crush-cutting paper or similar plain film material with this pattern-cutting device then, the material that is downcut forms the single art pattern identical with approaching the blade pattern, be required product, as producing difform product, only need to change difform pattern-cutting device and get final product; The patent No. is that 01209608.3 Chinese utility model patent discloses a kind of like this pattern-cutting device; The application number that the applicant proposes is that 200420071603.2 utility application discloses another kind of pattern-cutting device; Utilize these pattern-cutting devices can direct crush-cutting plain film material hand-manipulated, but this mode of operation is relatively required great effort, manipulation strength is big, and be easy to generate the uneven phenomenon of crush-cutting (being that plain film material different parts crush-cutting degree is different), so having designed, someone is specifically designed to the paper cutting apparatus that cooperates the aforementioned pattern cropping tool to use, the patent No. is US 6,619, U.S.'s patent of invention of 195 discloses a kind of trimmer, shown in Fig. 1 (drawing from U.S. Patent bulletin), this trimmer utilizes lever principle, makes briquetting compress the pattern-cutting device by depressing depression bar, realize to shear purpose, there is following shortcoming in this trimmer: (1) uses safety inadequately; Because the low machine of this sanction adopts Open architecture, accidentally hand or other objects are put into the compacted position of this trimmer as the user, when depressing depression bar again simultaneously, meet accident so easily, may damage the user; (2) volume is bigger; Because the depression bar of this trimmer needs certain length and could realize than the labour-saving purpose, so the shared spatial volume of this trimmer is bigger, pack, deposit, mobilely make things convenient for inadequately.The patent No. is that the Chinese design patent of 03317878.X discloses a kind of " rolling type paper cutter ", as shown in Figure 2, this trimmer comprise the initiative compression roller that is connected with the hand rotating disk be installed on the base plate from dynamic pressure roller, make the pattern-cutting device from initiative compression roller and from the gap process between the dynamic pressure roller by rotating the hand rotating disk, realize the purpose of crush-cutting; This rolling type paper cutter has the advantage that effect is convenient, volume is little, but also there is significant disadvantages: be inconvenient to adjust owing to initiative compression roller and from the distance between the dynamic pressure roller, so only can be applicable to the pattern-cutting device of a certain thickness, pattern-cutting device for other thickness can not normally use, thereby its applicability is relatively poor; In addition, thereby drive initiative compression roller, do not drive,, and be not suitable for the less user of strength such as children and use so it is still bigger to rotate required active force by train of reduction gears because this trimmer directly rotates the hand rotating disk by the staff application of force.
The utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, provides a kind of simple and reasonable for structure, rapid operation, convenience, the handle rolling type paper cutter of applicable different-thickness pattern-cutting device.
The purpose of this utility model is achieved through the following technical solutions: this handle rolling type paper cutter comprises base plate, supporting base, hand member, initiative compression roller, from dynamic pressure roller, it is characterized in that: also comprise train of reduction gears, hand member by train of reduction gears be connected to supporting base on initiative compression roller and be connected from an end of dynamic pressure roller, initiative compression roller reaches from the other end of dynamic pressure roller unsettled (supporting base that is attached thereto is not set), the movable locating piece that is socketed with, described locating piece be provided with two with initiative compression roller and from corresponding through hole of dynamic pressure roller or blind hole, initiative compression roller or from dynamic pressure roller or on both movable sleeve be connected to multilayer and adjust different single adjustment of tube or thickness tin.
Described train of reduction gears comprises the gear A that is connected with hand member relative fixed, (described two-stage gear is meant two gears that the coaxial radius that links into an integrated entity is different to the two-stage gear B that is slidingly connected relatively with initiative compression roller, down together), the two-stage gear C that is connected with the initiative compression roller relative fixed, with from the relative two-stage gear D that is slidingly connected of dynamic pressure roller, with the gear E that is connected from the dynamic pressure roller relative fixed, the gear wheel of described gear A and two-stage gear B is connected with a joggle, the gear wheel of the pinion of described two-stage gear B and two-stage gear D is connected with a joggle, the gear wheel of the pinion of described two-stage gear D and two-stage gear C is connected with a joggle, and the pinion of described two-stage gear C and gear E are connected with a joggle.
Described supporting base comprises two parallel support plates, on two parallel support plates, be provided with corresponding four through holes in position simultaneously, described initiative compression roller reaches from dynamic pressure roller and passes four corresponding on two parallel support plates through holes simultaneously, make initiative compression roller and parallel from dynamic pressure roller, both are simultaneously perpendicular to two parallel support plates.
Described initiative compression roller be provided with locating ring or boss from the part of dynamic pressure roller between two parallel support plates.
In four through holes on described two parallel support plates rolling bearing is installed all.
Described hand member can be hand rotating disk or joystick.
On the described locating piece with initiative compression roller and in corresponding through hole of dynamic pressure roller or blind hole, rolling bearing is installed.
Described rolling bearing is sliding bearing or rolling bearing.
The cylinder socket successively that described multilayer adjustment tube is identical by a plurality of length, diameter is different constitutes, and is matched in clearance or interference fits between each cylinder.
The different single adjustment tube of described thickness forms one and adjusts tube series, when needs are suppressed certain thickness pattern-cutting device, only need choose with the corresponding adjustment jacket casing of this thickness on initiative compression roller or get final product from dynamic pressure roller; When suppressing the pattern-cutting device of another thickness as need, the adjustment tube that only need change another thickness gets final product.
Described adjustment tube (that is with the contacted pressure cylinder of the blade cutting edge of pattern-cutting device) adopts has the nonrigid material of certain degree of hardness to make, as plastic material PP, PC, ABS, AS, nylon 66 etc.; Its purpose reduces the damage to the blade cutting edge of pattern-cutting device when being to realize normal crush-cutting plain film material.
Be provided with sucker below the described base plate; The effect of described sucker is that this equipment is adsorbed on work top, makes it be difficult for moving, and guarantees operate as normal, avoids occurring unexpected.Described sucker can adopt plastics (as PVC) or elastomeric material to make.
Action principle of the present utility model is: start to shake member with hand, by train of reduction gears drive simultaneously initiative compression roller with from dynamic pressure roller, make both backward rotation simultaneously, the pattern-cutting device that the plain film material is housed placed initiative compression roller and from the gap between the dynamic pressure roller, initiative compression roller and will drive that the pattern-cutting device passes initiative compression roller and from the gap between the dynamic pressure roller so from the rotation of dynamic pressure roller, crush-cutting flat sheet material material under the blade of pattern-cutting device acts at initiative compression roller and from exerting pressure of dynamic pressure roller, thus cut out letter, cartoon, animal, or the pattern modelling identical such as personage's pattern with blade shapes.
The utility model has following advantage and effect with respect to prior art: (1) is easy to operate; This handle rolling type paper cutter has adopted the action mode of gear train transmission because gear train has bigger gearratio, so this device have impact little, effect steadily, rapid operation, advantage easily are particularly suitable for the less children of strength and use.(2) safe in utilization; The mechanism of this device is slow, does not have bigger impulsive force, can avoid occurring injuring user's fortuitous event effectively.(3) applicability is good; This device can realize the processing to the pattern-cutting device of different-thickness on same loom, and adjustment process is very simple, so this device has adaptability preferably by regulating quantity or the size of adjusting tube.(4) rational in infrastructure; This apparatus structure compactness, volume are less, pack, deposit, move more convenient, be fit to very much family children's formative education is used.
Description of drawings
Fig. 1 is the structural representation of existing a kind of pressure lever type trimmer.
Fig. 2 is the structural representation of existing a kind of rolling type paper cutter.
Fig. 3 is the structural representation of the utility model handle rolling type paper cutter.
Fig. 4 is the structural representation that handle rolling type paper cutter shown in Figure 3 is taken the supporting base capping apart.
Fig. 5 is the stereogram of handle rolling type paper cutter shown in Figure 4.
Fig. 6 is the structural representation that the multilayer of handle rolling type paper cutter shown in Figure 5 is adjusted tube.
Fig. 7 is the structural representation of the adjustment tube of another structure.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described in further detail.
Fig. 3 and Fig. 4 show concrete structure of the present utility model, and as seen from Figure 3, this handle rolling type paper cutter comprises base plate 1, supporting base 2, joystick 3, initiative compression roller 4, from dynamic pressure roller 5, locating piece 6; As seen from Figure 4, this device also comprises train of reduction gears 7, described joystick 3 by train of reduction gears 7 be connected to supporting base 2 on initiative compression roller 4 and be connected from an end of dynamic pressure roller 5, initiative compression roller 4 reaches from the other end of dynamic pressure roller 5 unsettled (supporting base that is attached thereto is not set), the movable locating piece 6 that is socketed with, described locating piece 6 is provided with two with initiative compression roller 4 and from dynamic pressure roller 5 corresponding through holes, rolling bearing 8 is installed in through hole, initiative compression roller 4 or from dynamic pressure roller 5 or on both movable sleeve be connected to multilayer and adjust tube 9.
The concrete structure of described train of reduction gears 7 such as Fig. 4 and shown in Figure 5, the two-stage gear 7-2 that comprises the gear 7-1 that connects with joystick 3 relative fixed, is slidingly connected relatively with initiative compression roller 4 (described two-stage gear is meant two gears that the coaxial radius that links into an integrated entity is different, down with), with the two-stage gear 7-3 of initiative compression roller 4 relative fixed connection, with from the relative two-stage gear 7-4 that is slidingly connected of dynamic pressure roller, with the gear 7-5 that is connected from the dynamic pressure roller relative fixed; The interconnected relationship of each gear member is: the gear wheel of described gear 7-1 and two-stage gear 7-2 is connected with a joggle, the gear wheel of the pinion of described two-stage gear 7-2 and two-stage gear 7-4 is connected with a joggle, the gear wheel of the pinion of described two-stage gear 7-4 and two-stage gear 7-3 is connected with a joggle, and pinion and the gear 7-5 of described two-stage gear 7-3 are connected with a joggle.
Described supporting base 2 comprises supporting base capping 2-1, two parallel support plate 2-2, on two parallel support plate 2-2, be provided with corresponding four through holes in position simultaneously, described initiative compression roller 4 reaches from dynamic pressure roller 5 and passes four through holes that two parallel support plate 2-2 go up correspondence simultaneously, make initiative compression roller 4 and parallel from dynamic pressure roller 5, both are simultaneously perpendicular to two parallel support plate 2-2; Described initiative compression roller 4 be provided with locating ring 10 from the part of dynamic pressure roller 5 between two parallel support plate 2-2; In four through holes on two parallel support plate 2-2 rolling bearing 8 is installed all.
Described multilayer adjustment tube 9 is made of three cylinder that length is identical, diameter is different sockets successively, is matched in clearance between each cylinder, and concrete structure as shown in Figure 6.Described adjustment tube 9 (that is with the contacted pressure cylinder of the blade cutting edge of pattern-cutting device) adopts has the nonrigid material of certain degree of hardness to make, as PP; Its purpose reduces the damage to the blade cutting edge of pattern-cutting device when being to realize normal crush-cutting plain film material.
Be provided with sucker 10 below the described base plate 1, as shown in Figure 3; Its effect is that this equipment is adsorbed on work top, makes it be difficult for moving, and guarantees operate as normal, avoids occurring unexpected; Described sucker 10 can adopt plastics (as PVC) or elastomeric material to make.
Action principle of the present utility model is: with the hand rocking bar 3 of starting gear 7-1 is rotated, gear 7-1 drives the two-stage gear 7-2 (this moment, two-stage gear 7-2 did not drive initiative compression roller 4) that is engaged with, two-stage gear 7-2 drives the two-stage gear 7-4 (this moment, two-stage gear 7-4 did not drive from dynamic pressure roller 5) that is engaged with, two-stage gear 7-4 drives the two-stage gear 7-3 that is engaged with, two-stage gear 7-3 drives initiative compression roller 4 and rotates, two-stage gear 7-3 drives the gear 7-5 that is engaged with, and gear 7-5 drives and rotates relative to initiative compression roller 4 synchronous backwards from dynamic pressure roller 5; The pattern-cutting device that the plain film material is housed placed initiative compression roller 4 and from the gap between the dynamic pressure roller 5, initiative compression roller 4 and will drive that the pattern-cutting device passes initiative compression roller 4 and from the gap between the dynamic pressure roller 5 so from the rotation of dynamic pressure roller 5, crush-cutting flat sheet material material under the blade of pattern-cutting device acts at initiative compression roller 4 and from exerting pressure of dynamic pressure roller 5, thus cut out the pattern modellings identical such as letter, cartoon, animal or personage's pattern with blade shapes.
Present embodiment except that following characteristics with embodiment 1: initiative compression roller 4 or from dynamic pressure roller 5 or on both movable sleeve be connected to the different single adjustment tube 9 of thickness; The different single adjustment tube 9 of described thickness forms one and adjusts tube series, as shown in Figure 7, when needs are suppressed certain thickness pattern-cutting device, only need choose and puts initiative compression roller 4 with corresponding adjustments of this thickness tins 9 or get final product from dynamic pressure roller 5; When suppressing the pattern-cutting device of another thickness as need, the adjustment tube 9 that only need change another thickness gets final product.
The foregoing description is the utility model preferred embodiment; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification of being done under spirit of the present utility model and the technology or substitutes; all should be the displacement of equivalence, be included within the protection domain of the present utility model.
Claims (10)
1, a kind of handle rolling type paper cutter, comprise base plate, supporting base, hand member, initiative compression roller, from dynamic pressure roller, it is characterized in that: comprise train of reduction gears, hand member by train of reduction gears be connected to supporting base on initiative compression roller and be connected from an end of dynamic pressure roller, initiative compression roller and unsettled from the other end of dynamic pressure roller, the movable locating piece that is socketed with, described locating piece be provided with two with initiative compression roller and from corresponding through hole of dynamic pressure roller or blind hole, initiative compression roller or from dynamic pressure roller or on both movable sleeve be connected to multilayer and adjust different single adjustment of tube or thickness tin.
2, handle rolling type paper cutter according to claim 1, it is characterized in that: described train of reduction gears comprises the gear A that is connected with hand member relative fixed, the relative two-stage gear B that is slidingly connected with initiative compression roller, the two-stage gear C that is connected with the initiative compression roller relative fixed, with from the relative two-stage gear D that is slidingly connected of dynamic pressure roller, with the gear E that is connected from the dynamic pressure roller relative fixed, the gear wheel of described gear A and two-stage gear B is connected with a joggle, the gear wheel of the pinion of described two-stage gear B and two-stage gear D is connected with a joggle, the gear wheel of the pinion of described two-stage gear D and two-stage gear C is connected with a joggle, and the pinion of described two-stage gear C and gear E are connected with a joggle.
3, handle rolling type paper cutter according to claim 1, it is characterized in that: described supporting base comprises two parallel support plates, on two parallel support plates, be provided with corresponding four through holes in position simultaneously, described initiative compression roller reaches from dynamic pressure roller and passes four corresponding on two parallel support plates through holes simultaneously, make initiative compression roller and parallel from dynamic pressure roller, both are simultaneously perpendicular to two parallel support plates.
4, handle rolling type paper cutter according to claim 3 is characterized in that: described initiative compression roller be provided with locating ring or boss from the part of dynamic pressure roller between two parallel support plates.
5, handle rolling type paper cutter according to claim 3 is characterized in that: in four through holes on described two parallel support plates rolling bearing is installed all.
6, handle rolling type paper cutter according to claim 1 is characterized in that: described hand member is hand rotating disk or joystick.
7, handle rolling type paper cutter according to claim 1 is characterized in that: on the described locating piece with initiative compression roller and in corresponding through hole of dynamic pressure roller or blind hole, rolling bearing is installed.
8, handle rolling type paper cutter according to claim 1 is characterized in that: the cylinder socket successively that described multilayer adjustment tube is identical by a plurality of length, diameter is different constitutes, and is matched in clearance or interference fits between each cylinder; The different single adjustment tube of described thickness forms one and adjusts tube series.
9, handle rolling type paper cutter according to claim 1 is characterized in that: described adjustment tube adopts has the nonrigid material of certain degree of hardness to make.
10, handle rolling type paper cutter according to claim 1 is characterized in that: be provided with sucker below the described base plate.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053871 CN2762978Y (en) | 2005-01-20 | 2005-01-20 | Rocker handle and rolling depression type paper cutting machine |
| PCT/CN2006/000102 WO2006076866A1 (en) | 2005-01-20 | 2006-01-20 | Handle rolling type paper cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520053871 CN2762978Y (en) | 2005-01-20 | 2005-01-20 | Rocker handle and rolling depression type paper cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2762978Y true CN2762978Y (en) | 2006-03-08 |
Family
ID=36140527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520053871 Expired - Lifetime CN2762978Y (en) | 2005-01-20 | 2005-01-20 | Rocker handle and rolling depression type paper cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2762978Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318195C (en) * | 2005-01-20 | 2007-05-30 | 邓业清 | Handle rolling type paper cutter |
| CN105799210A (en) * | 2014-12-31 | 2016-07-27 | 肖斌 | Precise angle shearing control device of full-automatic intelligent bottom pasting machine |
| CN105799206A (en) * | 2014-12-31 | 2016-07-27 | 肖斌 | Instantaneous variable-speed control system of paper bag bottom pasting machine |
| CN106084726A (en) * | 2016-06-17 | 2016-11-09 | 张日龙 | A kind of manual paper cutter |
| CN106514733A (en) * | 2016-11-01 | 2017-03-22 | 彭伟成 | Manual paper cutting machine |
-
2005
- 2005-01-20 CN CN 200520053871 patent/CN2762978Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1318195C (en) * | 2005-01-20 | 2007-05-30 | 邓业清 | Handle rolling type paper cutter |
| CN105799210A (en) * | 2014-12-31 | 2016-07-27 | 肖斌 | Precise angle shearing control device of full-automatic intelligent bottom pasting machine |
| CN105799206A (en) * | 2014-12-31 | 2016-07-27 | 肖斌 | Instantaneous variable-speed control system of paper bag bottom pasting machine |
| CN106084726A (en) * | 2016-06-17 | 2016-11-09 | 张日龙 | A kind of manual paper cutter |
| CN106514733A (en) * | 2016-11-01 | 2017-03-22 | 彭伟成 | Manual paper cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20050120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |