CN2578063Y - Contour cutter - Google Patents
Contour cutter Download PDFInfo
- Publication number
- CN2578063Y CN2578063Y CN 02285537 CN02285537U CN2578063Y CN 2578063 Y CN2578063 Y CN 2578063Y CN 02285537 CN02285537 CN 02285537 CN 02285537 U CN02285537 U CN 02285537U CN 2578063 Y CN2578063 Y CN 2578063Y
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- CN
- China
- Prior art keywords
- lifting
- cutter
- door frame
- parallel
- movable door
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a contour cutter. One side of a cutter body of the contour cutter is provided with a movable door frame. Both sides in the cutter body are provided with lifting screw rods, and two motor wheels respectively drive a left lifting transmission wheel and a right lifting transmission wheel through conveyor belts; the lifting screw rods are spirally connected with lifting nuts; one end of a nut bracket is connected with the lifting nuts, and the other end of the nut bracket and the back end of the movable door frame are fixed into a whole. Four corners in the movable portal frame are provided with cutter wheels, contour cutting cutters are wound on the four cutter wheels. One end of a cutter wheel shaft and the movable door frame are fixed into a whole, and the other end of the cutter wheel shaft is connected with each cutter wheel by a bearing. A cutter motor which can drive the cutter wheels to rotate is fixed in the movable door frame, and the lower part of the cutter body is provided with a movable platform. A guide wheel at the lower end of the movable platform is positioned on a guide rail of a platform frame, and the middle part of the lower end of the movable platform is provided with parallel screw rods. Parallel motors can drive the parallel screw rods through parallel nuts pivoted with the platform frame, and a computer can control the lifting motor and the parallel motors. The utility model has the advantages of safe and convenient use, time and labor saving operation, and low use cost.
Description
Technical field
The utility model relates to a kind of imitative type cutting machine.
Background technology
Along with the variation of the market demand, need carry out the curvilinear cut of various complicated shapes to sponge, foamed plastics, soft material and phenolic fireproof insulation material etc., and being sheet shape cutter, traditional cutter can not carry out curvilinear cut.The imitative type cutter of foreign latest development can carry out the curvilinear cut of various complicated shapes to above-mentioned material, imitative type cutter are by 10～15 strands, the finer wire line that diameter is 0.12～0.2 millimeter twists into and is the spiral helicine cutter bod of garden shape, and the lateral separation constitutes apart from the winding steel wire line on the spiral helicine cutter bod of garden shape being again.Protrude lateral separation, cutter bod surface and constitute cutter tooth, can carry out the curvilinear cut of various complicated shapes above-mentioned material apart from the wire that twines.And the imitative type cutting machine that drives this imitative type cutter is by foreign-made, its complex structure, and how pneumatic original paper uses fluctuation of service, product valency height.
Summary of the invention
The purpose of this utility model is a kind of imitative type cutting machine of design, make its structure with advantages of simple, and stable operation is reliable, has the advantage of the good product quality of low cost of manufacture and output.The utility model adopts body one side of imitative type cutting machine to be provided with movable door frame for this reason, both sides are provided with lifting screw in the body, the upper and lower side axle of lifting screw is located on the bearing block that fuses with body, the upper end of two lifting screws is respectively equipped with right left lifting drive, the upper end is provided with lifting motor in the body, lifting motor is provided with two motors wheel, two motors wheel drives right left lifting drive respectively by conveyer belt, be bolted with lifting nut on the lifting screw, one end of nut support connects lifting nut, the other end and movable door frame rear end are fixed as one, four jiaos are provided with break bar in the movable door frame, be surrounded with imitative type cutting knife on the four blade wheel, break bar axle one end and movable door frame are fixed as one, the other end is by the bearing break bar that is coupling, be installed with cutter motor in the movable door frame, cutter motor drives break bar and rotates, wherein a break bar is provided with tight knife system, underpart is provided with movable platform, the guide wheel of movable platform lower end is positioned on the guide rail of paralell, movable platform lower end middle part is provided with parallel screw, the parallel nut transmission parallel screw of parallel electrical machinery by being coupling with paralell, computer control lifting motor and parallel electrical machinery.The said structure design has realized the purpose of this utility model.
The utility model has the advantages that structure, and stable operation is reliable, low cost of manufacture, the good product quality of output with advantages of simple.The market price of the imitative type cutting machine made from the utility model only is 20% of the external like product market price, and it is time saving and energy saving to operate, and service life is longer by 90% than external like product, and result of use is good, safe ready.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model left side structural representation
Fig. 3 is a body partial structurtes schematic diagram of the present utility model
Fig. 4 is a movable door frame partial structurtes schematic diagram of the present utility model
The specific embodiment
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 4, a kind of imitative type cutting machine, by body 5, movable platform 9 and operating desk 2 are formed.Body one side of imitative type cutting machine is provided with movable door frame 6, is provided with the cutting knife operating structure in the movable door frame, with the lift adjustment cutting knife of the movable door frame curvilinear cut to various complicated shapes, has simplified the structural design of complicated fortune cutter greatly.Both sides are provided with lifting screw 4 in the body, and the upper and lower side axle of lifting screw is located on the bearing block 17,27 that fuses with body, like this about two lifting screws can between axle bed, rotate.The upper end of two lifting screws is respectively equipped with left and right sides lifting drive 26,40.The upper end is provided with lifting motor 38 in the body, lifting motor is provided with two motors wheel 36,37, two motors wheel drives left and right sides lifting drive respectively by conveyer belt 35,39, be bolted with lifting nut 25 on the lifting screw, one end of nut support 24 connects lifting nut, the other end and movable door frame rear end are fixed as one, and obviously the body at the lifting screw front end is provided with the opening guide groove that moves up and down for the nut support.Four jiaos are provided with break bar 16,30,43,44 in the movable door frame, be surrounded with imitative type cutting knife 7 on the four blade wheel, break bar axle 34 1 ends and movable door frame are fixed as one, the other end is by bearing 31 break bar that is coupling, be installed with cutter motor 41 in the movable door frame, cutter motor wheel drives with break bar 43 by conveyer belt 42 and with the wheel of one break bar is rotated, and wherein a break bar 30 is provided with tight knife system.Underpart is provided with movable platform 9, the guide wheel 14 that both sides, movable platform lower end distribute lays respectively on the guide rail 10 of two paralells 11, middle part, movable platform lower end is provided with parallel screw 13, the parallel nut 23 transmission parallel screws of parallel electrical machinery 18 by being coupling with paralell, parallel electrical machinery is fixed on the paralell of parallel screw lower end, its motor wheel 19 drives and the drive 21 of parallel nut with one by conveyer belt 20, parallel nut is screwed onto on the parallel screw, parallel nut neighboring is coupling with corresponding paralell by bearing block 22, and the rotating of parallel electrical machinery can drive parallel screw and make movable platform operation before and after the paralell like this.Computer 3 is by lead 1 control lifting motor and parallel electrical machinery, and computer and its operation board and gauge tap key all are positioned on the operating desk 2.
Described tight knife system is by pulsometer 28, or hydraulic pump and guide groove 29 constitute.Pulsometer, or the push rod 33 of hydraulic pump is connected with the break bar axle 32 that is positioned at guide groove, the push rod of pulsometer holds the break bar axle that is positioned at guide groove, make the break bar axle can be along moving up and down in two guide grooves, make on it break bar 30 also coordination move, make to be set in four imitative type cutting knifes of the garden annular on the break bar and to strain at any time, the push rod pressure of pulsometer can be regulated as required to keep imitative type cutting knife best effort shape.Be provided with fixed disk 8 for protecting imitative type cutting knife in the movable door frame outer end that cutting knife goes out between the edge of a knife, which is provided with two pinch rollers 45, imitative type cutting knife passes between two pinch rollers, is beneficial to keep imitative type cutting knife to operate steadily.
Described paralell two ends one side is provided with the contact switch 12 of control platform motor, if movable platform bump contact switch, contact switch can make the stop motion of platform motor, moves in paralell to guarantee movable platform.Supporting leg 15 support platform framves are established to keep its height in the paralell lower end.
During use, the defeated computer of the parts pattern of required processing programming is generated the processing instruction of imitative type cutting machine, for conventional art so be not repeated.The part raw material block of required processing is put on movable platform, start cutter motor 41, thereby cutter motor drives break bar 43 rotations makes the imitative type cutting knife on it rotate other break bar 16,30,44 rotations that also drive around imitative type cutting knife, thereby makes imitative type cutting knife around rotating between above-mentioned break bar and the pinch roller.This computer-chronograph is according to the unlatching of instruction control lifting motor 38, motor wheel 36 drives left lifting drive 26 rotations by conveyer belt 35 rotates the left side lifting screw, in like manner coaxial electrical wheel 37 drives right lifting drive 40 equidirectional rotations by conveyer belt 39 and makes the also equidirectional rotation of left side lifting screw, thereby make the lifting nut that is positioned on two lifting screws move up and down also same up and down the moving of movable door frame 6 that drive is provided with imitative type cutting knife, finish cut state up and down raw material.Simultaneous computer is according to the unlatching of instruction control platform motor 18, motor wheel 19 drives with parallel nut by conveyer belt 20 and makes parallel nut rotation with the drive 21 of one, the rotating of parallel electrical machinery can drive parallel screw moves movable platform before and after paralell, finish the left and right sides cut state to raw material.Obviously the moving up and down row that has a movable door frame of imitative type cutting knife cooperate movable platform about operation make imitative type cutting knife can carry out the curvilinear cut of various complicated shapes.
In a word, the utility model is simple and practical, with lower manufacturing cost, can produce the imitative preferably type cutting machine of quality.
Claims (3)
1, a kind of imitative type cutting machine, by body, movable platform and operating desk are formed, it is characterized in that: body one side of imitative type cutting machine is provided with movable door frame, both sides are provided with lifting screw in the body, the upper and lower side axle of lifting screw is located on the bearing block that fuses with body, the upper end of two lifting screws is respectively equipped with left and right sides lifting drive, the upper end is provided with lifting motor in the body, lifting motor is provided with two motors wheel, two motors wheel drives left and right sides lifting drive respectively by conveyer belt, be bolted with lifting nut on the lifting screw, one end of nut support connects lifting nut, the other end and movable door frame rear end are fixed as one, four jiaos are provided with break bar in the movable door frame, be surrounded with imitative type cutting knife on the four blade wheel, break bar axle one end and movable door frame are fixed as one, the other end is by the bearing break bar that is coupling, be installed with cutter motor in the movable door frame, cutter motor drives break bar and rotates, wherein a break bar is provided with tight knife system, underpart is provided with movable platform, the guide wheel of movable platform lower end is positioned on the guide rail of paralell, middle part, movable platform lower end is provided with parallel screw, the parallel nut transmission parallel screw of parallel electrical machinery by being coupling with paralell, computer control lifting motor and parallel electrical machinery.
2, by the described imitative type cutting machine of claim 1, it is characterized in that: described tight knife system is by pulsometer, or hydraulic pump and guide groove constitute, pulsometer, or the push rod of hydraulic pump is connected with the break bar axle that is positioned at guide groove.
3, by the described imitative type cutting machine of claim 1, it is characterized in that: described paralell two ends one side is provided with the contact switch of control platform motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285537 CN2578063Y (en) | 2002-11-18 | 2002-11-18 | Contour cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02285537 CN2578063Y (en) | 2002-11-18 | 2002-11-18 | Contour cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2578063Y true CN2578063Y (en) | 2003-10-08 |
Family
ID=33746523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02285537 Expired - Fee Related CN2578063Y (en) | 2002-11-18 | 2002-11-18 | Contour cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2578063Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334287B (en) * | 2013-06-26 | 2015-06-10 | 苏州美山子制衣有限公司 | Special-shaped vertical cotton cutting device |
| CN107150153A (en) * | 2016-03-05 | 2017-09-12 | 彭星球 | A kind of portable thread cutter device |
-
2002
- 2002-11-18 CN CN 02285537 patent/CN2578063Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103334287B (en) * | 2013-06-26 | 2015-06-10 | 苏州美山子制衣有限公司 | Special-shaped vertical cotton cutting device |
| CN107150153A (en) * | 2016-03-05 | 2017-09-12 | 彭星球 | A kind of portable thread cutter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |