CN201082839Y - Automatic belt-cutting machine - Google Patents
Automatic belt-cutting machine Download PDFInfo
- Publication number
- CN201082839Y CN201082839Y CNU2007201840045U CN200720184004U CN201082839Y CN 201082839 Y CN201082839 Y CN 201082839Y CN U2007201840045 U CNU2007201840045 U CN U2007201840045U CN 200720184004 U CN200720184004 U CN 200720184004U CN 201082839 Y CN201082839 Y CN 201082839Y
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- cylinder
- belt
- frame
- automatic belt
- cutting
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Abstract
The utility model provides an automatic belt cutting machine, which belongs to the mechanical technology field. The utility model solves the problems that in the prior belt cutting machine, the structure is complex, the automaticity not high, the operation is inconvenient, the cutting structural design is not very reasonable, and the cracking is easy to be caused during the cutting process. The automatic belt cutting machine comprises a rack, a working table is arranged on the rack, at least two rotary drums which are arranged on the rack and mutually parallel are arranged at one side of the working table, a clearance for the belt to be penetrated through is arranged between the rotary drums, a grasping mechanism used for grasping the end part of the belt is arranged at the other side of the working table, and a cutting mechanism used for cutting the belt is arranged between the rotary drum and the grasping mechanism. The automatic belt cutting machine has the advantages that the automaticity is high, the automatic belt cutting machine is labor-saving and time-saving for use, and the application range is wide.
Description
Technical field
The utility model relates to field of mechanical technique, especially relates to a kind of automatic belt cutter.
Background technology
Automatic belt cutter is widely used in each row various kinds, and in order to improve its serviceability, people have proposed various improvement projects on the basis of existing technology, and some has also applied for patent.
For example, Chinese patent literature discloses a kind of multiple film paper in reel automatic pulling paper cutting machine [patent No.: CN03260823.3], and complete machine includes body, guiding roller, defeated paper deflector roll, quickens deflector roll and coder.Defeated paper deflector roll with quicken deflector roll by bearing installation on body, the width between centers of two deflector rolls is determined, the belt wheel transmission that moves through buncher of defeated paper deflector roll, the below that is primarily characterized in that described acceleration deflector roll is provided with cuts deflector roll, described two ends of cutting deflector roll are connected with steam cylinder piston by set screw respectively, and the described deflector roll of cutting becomes instantaneous the contact with the acceleration deflector roll when cutting.This device can realize that automatic pulling paper cuts, and has improved production efficiency greatly and has reduced labour intensity.
As can be seen, the integral structure of this device is comparatively complicated, and degree of automation is not high, and it is not too convenient to manipulate.On the other hand, the cut-out structure design of this device is reasonable inadequately, causes easily in the cutting process and breaks.The scope of its application also can only be confined to the cutting to paper wood, and cutting mode is single, and field of application has limitation.Also there is similar problem in other schemes of prior art.
Summary of the invention
The purpose of this utility model is at the problems referred to above, and a kind of degree of automation height is provided, and it is time saving and energy saving to use, the automatic belt cutter that has wide range of applications.
For achieving the above object, the utility model has adopted following technical proposal: this automatic belt cutter, comprise a frame, it is characterized in that, on frame, be provided with a bench board, side at bench board is provided with at least two cylinders that are contained on the frame and are parallel to each other and arrange, be provided with the gap of passing for belt between the cylinder, opposite side at bench board is provided with a grasping mechanism that is used to grasp belt ends, is provided with a shoutoff mechanism that is used for the belt cut-out between above-mentioned cylinder and grasping mechanism.
Belt can be blocked as required by this device, also this device can be cooperated rolling-up mechanism work, realize rolling, and after rolling is finished, cut off belt.During work, the gap that belt is passed between the cylinder arrives bench board, catches the belt that passes the gap by grasping mechanism then, makes belt pass shoutoff mechanism.When needs cut off, shoutoff mechanism was started working.Catch belt ends once more by grasping mechanism then, circulate with this.
In above-mentioned automatic belt cutter, described shoutoff mechanism comprises a knife rest that is fixed on the frame, be equipped with on the knife rest two cutting edges opposed and can drive at driver train under the cutting knife that on knife rest, moves around.The cutting edge of two cutting knifes can be closed, will cut off at the belt between two cutting knifes.When grasping mechanism grasps belt ends, can successfully pass between two cutting knifes.
In above-mentioned automatic belt cutter, described bench board is provided with a block pressur plate, and an end of pressing plate is hinged on the bench board, and has the space for the belt process between the end of pressing plate and the bench board; The other end of pressing plate leans mutually with a bracing frame that is fixed on the frame.Pressing plate is set is for belt is put in order, prevent wrinklingly or overlapping, make the conveying of belt more smooth and easy.
In above-mentioned automatic belt cutter, described grasping mechanism comprises an extracting cylinder that is fixed on the frame, and piston rod and a gripper of grasping cylinder are connected.Can drive gripper by the extracting cylinder moves.
In above-mentioned automatic belt cutter, a side that is away from bench board at cylinder is provided with the sub-material axle that be arranged in parallel with cylinder, and some adjacent sub-material bars are housed on the sub-material axle.Can when multi-ribbon is cut, isolate belt and belt by the sub-material bar, so just can prevent to overlap at belt conveyor period of the day from 11 p.m. to 1 a.m belt and belt.
In above-mentioned automatic belt cutter, described knife rest has the some guide rods that are arranged in parallel, and is with two blocks of cutting knife plates on guide rod, and two above-mentioned cutting knifes are separately fixed on the cutting knife plate.
In above-mentioned automatic belt cutter, described driver train comprises the cylinder that is fixed on the knife rest, and the piston rod of cylinder and cutting knife plate are connected.Two cutting knifes link to each other with two cylinders respectively, and each cutting knife can independently move.
In above-mentioned automatic belt cutter, also be provided with the cutting knife heating arrangement on the described cutting knife.Heating arrangement is set can be heated cutting knife, makes the field of application of cutting knife wider.
In above-mentioned automatic belt cutter, three cylinders that are parallel to each other and arrange are housed on the described frame, and these three cylinders are Chinese character pin-shaped layout, belt can pass from the gap between the cylinder.
In above-mentioned automatic belt cutter, be equipped with one on the frame and regulate cylinder, regulate cylinder piston rod and link to each other with a swing span, wherein a cylinder is installed on the swing span, and this swing span is hinged on the support.Can regulate gap between the cylinder by regulating cylinder, to adapt to different belts.
Compared with prior art, the advantage of this automatic belt cutter is: 1. degree of automation height, and integral structure is simple, and the cost cost is lower, high efficiency.2. can adjust according to different belts, comformability is stronger, has wide range of applications.
Description of drawings
Fig. 1 is the block diagram of the automatic belt cutter that provides of the utility model.
Fig. 2 is the birds-eye view of the automatic belt cutter that provides of the utility model.
Fig. 3 is the lateral plan of the automatic belt cutter that provides of the utility model.
Among the figure, frame 1, bench board 2, cylinder 3, gap 31, knife rest 4, guide rod 41, cutting knife plate 42, cylinder 43, cutting knife 5, pressing plate 6, space 7, bracing frame 8, extracting cylinder 9, gripper 10, sub-material axle 11, sub-material bar 12, adjusting cylinder 13, swing span 14.
The specific embodiment
As depicted in figs. 1 and 2, this automatic belt cutter is made up of parts such as frame 1, bench board 2, cylinder 3, knife rest 4, cutting knife 5, shoutoff mechanism, grasping mechanisms.
When work, belt passes the gap 31 between the cylinder 3, and grasping mechanism can be caught belt and stretch.When needs cut off, shoutoff mechanism work.The utility model also can cooperate rolling-up mechanism work, realizes the rolling to belt, and cuts off after rolling is finished.
As Fig. 1, Fig. 2 and shown in Figure 3, shoutoff mechanism comprises a knife rest 4 that is fixed on the frame 1, be equipped with on the knife rest 4 two cutting edges opposed and can drive at driver train under the cutting knife 5 that on knife rest 4, moves around.Knife rest 4 has four guide rods that are arranged in parallel 41, is with two blocks of cutting knife plates 42 on guide rod 41, and two above-mentioned cutting knifes 5 are separately fixed on the cutting knife plate 42.Driver train comprises the cylinder 43 that is fixed on the knife rest 4, and the piston rod of cylinder 43 and cutting knife plate 42 are connected.When needs cut off, cylinder 43 drove cutting knife plate 42 and moves along guide rod 41, makes two cutting knifes 5 close mutually, to realize rupturing operation.After cutting off, cutting knife 5 separates, and grasping mechanism just can pass between two cutting knifes 5 belt was grasped this moment, so that operation next time.Grasping mechanism comprises an extracting cylinder 9 that is fixed on the frame 1, and piston rod and a gripper 10 of grasping cylinder 9 are connected.
In the present embodiment, also be provided with the cutting knife heating arrangement on the cutting knife 5.Can make the kind of the belt that can cut more extensive like this.
In the present embodiment, a side that is away from bench board 2 at cylinder 3 is provided with the sub-material axle 11 that be arranged in parallel with cylinder 3, and the sub-material bar 12 that is used to adjust spacing between sub-material axle 11 and the cylinder 3 is being housed on the sub-material axle 11.Can when multi-ribbon is cut, isolate belt and belt by sub-material bar 12, so just can prevent to overlap at belt conveyor period of the day from 11 p.m. to 1 a.m belt and belt.Be equipped with one on the frame 1 and regulate cylinder 13, regulate cylinder 13 piston rods and link to each other with a swing span 14, wherein a cylinder 3 is installed on the swing span 14, and this swing span 14 is hinged on the support 1.Can regulate gap between the cylinder 3 by regulating cylinder 13, to adapt to different belts.Therefore, the utility model can adjust easily according to the belt of unlike material, makes the scope of application more extensive.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used frame 1, bench board 2, cylinder 3, gap 31, knife rest 4, guide rod 41, cutting knife plate 42, cylinder 43, cutting knife 5, pressing plate 6, space 7, bracing frame 8, grasps cylinder 9, gripper 10, sub-material axle 11, sub-material bar 12, regulated terms such as cylinder 13, swing span 14 morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. automatic belt cutter, comprise a frame (1), it is characterized in that, on frame (1), be provided with a bench board (2), be provided with at least two in a side of bench board (2) and be contained in the cylinder (3) that frame (1) goes up and is parallel to each other and arranges, be provided with the gap of passing for belt (31) between the cylinder (3), opposite side at bench board (2) is provided with a grasping mechanism that is used to grasp belt ends, is provided with a shoutoff mechanism that is used for the belt cut-out between above-mentioned cylinder (3) and grasping mechanism.
2. automatic belt cutter according to claim 1, it is characterized in that, described shoutoff mechanism comprises a knife rest (4) that is fixed on the frame (1), be equipped with on the knife rest (4) two cutting edges opposed and can drive at driver train under the cutting knife (5) that on knife rest (4), moves around.
3. automatic belt cutter according to claim 1, it is characterized in that, described bench board (2) is provided with a block pressur plate (6), and an end of pressing plate (6) is hinged on the bench board (2), and has the space (7) for the belt process between the end of pressing plate (6) and the bench board (2); The other end of pressing plate (6) leans mutually with a bracing frame (8) that is fixed on the frame (1).
4. automatic belt cutter according to claim 1 is characterized in that, described grasping mechanism comprises an extracting cylinder (9) that is fixed on the frame (1), and the piston rod and the gripper (10) that grasp cylinder (9) are connected.
5. according to claim 1 or 2 or 3 or 4 described automatic belt cutters, it is characterized in that, a side that is away from bench board (2) at cylinder (3) is provided with the sub-material axle (11) that be arranged in parallel with cylinder (3), and some adjacent sub-material bars (12) are housed on sub-material axle (11).
6. automatic belt cutter according to claim 5, it is characterized in that, described knife rest (4) has the some guide rods that are arranged in parallel (41), is with two blocks of cutting knife plates (42) on guide rod (41), and above-mentioned two cutting knifes (5) are separately fixed on the cutting knife plate (41).
7. automatic belt cutter according to claim 2 is characterized in that, described driver train comprises the cylinder (43) that is fixed on the knife rest (4), and the piston rod of cylinder (43) and cutting knife plate (42) are connected.
8. automatic belt cutter according to claim 2 is characterized in that, described cutting knife also is provided with the cutting knife heating arrangement on (5).
9. automatic belt cutter according to claim 1 is characterized in that, three cylinders (3) that are parallel to each other and arrange are housed on the described frame (1), and these three cylinders (3) are Chinese character pin-shaped layout, and belt can pass from the gap (31) between the cylinder (3).
10. automatic belt cutter according to claim 9, it is characterized in that, be equipped with one on the described frame (1) and regulate cylinder (13), regulating cylinder (13) piston rod links to each other with a swing span (14), wherein a cylinder (3) is installed on the swing span (14), and this swing span (14) is hinged on the support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201840045U CN201082839Y (en) | 2007-10-09 | 2007-10-09 | Automatic belt-cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201840045U CN201082839Y (en) | 2007-10-09 | 2007-10-09 | Automatic belt-cutting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201082839Y true CN201082839Y (en) | 2008-07-09 |
Family
ID=39625304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201840045U Expired - Lifetime CN201082839Y (en) | 2007-10-09 | 2007-10-09 | Automatic belt-cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201082839Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101134540B (en) * | 2007-10-09 | 2011-04-06 | 浙江双友物流器械股份有限公司 | Automatic belt cutter |
-
2007
- 2007-10-09 CN CNU2007201840045U patent/CN201082839Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101134540B (en) * | 2007-10-09 | 2011-04-06 | 浙江双友物流器械股份有限公司 | Automatic belt cutter |
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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 |
Granted publication date: 20080709 Effective date of abandoning: 20071009 |