CN201036882Y - Poly-rib belt cutting machine cutting guide device - Google Patents
Poly-rib belt cutting machine cutting guide device Download PDFInfo
- Publication number
- CN201036882Y CN201036882Y CNU200720022090XU CN200720022090U CN201036882Y CN 201036882 Y CN201036882 Y CN 201036882Y CN U200720022090X U CNU200720022090X U CN U200720022090XU CN 200720022090 U CN200720022090 U CN 200720022090U CN 201036882 Y CN201036882 Y CN 201036882Y
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- CN
- China
- Prior art keywords
- wedge
- guide roller
- cutting
- polywedge bet
- axis
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- Expired - Fee Related
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Abstract
The utility model relates to a cutting guiding device for poly V-belt cutting machine, wherein, a guide roll driving mechanism is arranged on the movable stand of the a cutting machine; a guide roll which moves in the direction perpendicular to the axial line of a cutting drum is arranged on the guide roll driving mechanism; the axial line of the guide roll is parallel to the axial line of a cutting blade and the axial line of the cutting drum which supports a poly V-belt drum; the outer disk of the guide roll has a wedge-shaped bulge which is matched with the wedge slot positioned on the surface of the poly V-belt drum, or a groove matched with a wedge, or a wedge-shaped bulge and a groove matched with a wedge slot and a wedge. A poly V-belt drum body is matched with the guide roll through the wedge and the groove to realize the locating of the longitudinal feed of the cutting blade so as to ensure precise displacement of the movable stand and the cutting blade which are driven by a travel mechanism; moreover, the utility model can realize minor cutting error of the cutting blade and high poly V-belt processing quality.
Description
Technical field
The utility model relates to the polywedge bet cutting machine, a kind of specifically polywedge bet cutting machine cutting guider of realizing accurately cutting.
Background technology
Existing polywedge bet cutting machine is to begin cutting with the one side that is installed in the cutting knife aligning polywedge bet band tube on the movable stand, relying on travel mechanism to drive movable stand then realizes vertically cutting feeding and finishes polywedge bet band tube cutting operation, cutting accuracy relies on the displacement accuracy of travel mechanism, and in cutting process, the displacement error of travel mechanism can't be revised, the cutting position error of therefore existing polywedge bet cutting machine is bigger, has influenced the crudy of polywedge bet.
Summary of the invention
The shortcoming that the utility model is big at existing polywedge bet cutting machine cutting position error, influence the crudy of polywedge bet provides a kind of and makes the polywedge bet cutting machine that cutting knife length feed position is accurate, cutting error is little, the crudy of polywedge bet is high cut guider.
Foregoing invention purpose of the present utility model is to be realized by following technical scheme: a kind of polywedge bet cutting machine cutting guider, guide roller driving mechanism 16 is installed on the movable stand 1 of cutting machine, the guide roller 6 that moves along cutter drum 8 axis normal directions is installed on the guide roller driving mechanism 16, and cutter drum 8 axis of the axis of the axis of guide roller 6 and cutting knife 9, supporting polywedge bet tube 7 are parallel; The wedge-like projection that cooperates with the wedge groove on polywedge bet tube 7 surfaces is arranged on the periphery of guide roller 6, or the groove that cooperates with wedge or the wedge-like projection and the groove that cooperate with wedge groove and wedge.
When cutting knife 9 length feeds, travel mechanism 14 drives movable stand 1 and moves with the axis direction of cutting knife 9 along cutter drum 8, guide roller driving mechanism 16 drives guide roller 6 and vertically shifts to cutter drum 8, the wedge-like projection contacts cooperation with the wedge groove on polywedge bet tube 7 surfaces on the periphery of guide roller 6, perhaps the periphery upper groove of guide roller 6 cooperates with the wedge contact on polywedge bet tube 7 surfaces, perhaps wedge-like projection and groove cooperate with the wedge groove and the wedge contact on polywedge bet tube 7 surfaces on the periphery of guide roller 6, the cross section of both mating surfaces is identical, the shift position of travel mechanism 14 is accurately located, the polywedge bet tube 7 that knife drive mechanism driving cutting knife 9 is shifted on the cutter drum 8 cuts, guide roller 6 and the distance of cutting knife 9 on their axis directions are constant, so cutting knife 9 cutting errors are little, the crudy height of polywedge bet.
Wedge-like projection on guide roller 6 peripheries cooperates with the wedge groove on polywedge bet tube 7 surfaces, and the cutting edge of cutting knife 9 aligns with the wedge type convex center of guide roller 6.Cutting knife 9 cuts polywedge bet tube 7 in the position of setting from the bottom of wedge groove.
The cylinder body of the following air cylinder 3 of guide roller driving mechanism 16 is fixed on the movable stand 1, and guide roller 6 is installed in the front end of piston rod, and the axis of piston rod is vertical mutually with cutter drum 8 axis.The piston rod of following air cylinder 3 is flexible, and the polywedge bet tube 7 on the cutter drum 8 is shifted to, left to drive guide roller 6.
The cylinder body of the following air cylinder 3 of guide roller driving mechanism 16 is fixed on the movable stand 1, and piston rod is fixedlyed connected with slide plate 4, and movable stand 1 is paid 2 with slide plate 4 by guide rail and is connected, and guide roller 6 is installed on the slide plate 4, and guide rail is paid 2 guide rail perpendicular to cutter drum 8 axis.The piston rod of following air cylinder 3 is flexible, and the polywedge bet tube 7 on the cutter drum 8 is shifted to, left to the guide roller 6 on the drive slide plate 4.
The motor of guide roller driving mechanism 16 is fixed on the movable stand 1, the leading screw that motor output shaft connects cooperates with the screw on being installed in slide plate 4, movable stand 1 is paid 2 with slide plate 4 by guide rail and is connected, and guide roller 6 is installed on the slide plate 4, and guide rail is paid 2 guide rail perpendicular to cutter drum 8 axis.Leading screw rotates, and slide plate 4 is paid 2 guide rail along guide rail and moved, and drives guide roller 6 and shifts to, leaves polywedge bet tube 7 on the cutter drum 8.
The utility model has the advantages that: cooperate the length feed of locating cutting knife by wedge, groove between polywedge bet tube body and the guide roller, make travel mechanism drive movable stand, the cutting knife displacement is accurate, the cutting knife cutting error is little, the crudy height of polywedge bet.
Description of drawings
The schematic diagram of a kind of embodiment of the present utility model.
The specific embodiment
The central rotating shaft 5 of guide roller 6 is installed in the lower end of slide plate 4 among the figure by bearing, slide plate 4 cooperates with guide rail on the movable stand 1, this guide rail and cutter drum 8 axis normal, guide roller 6, cutting knife 9, cutter drum 8 axis of supporting polywedge bet tube 7 are parallel, following air cylinder 3 cylinder bodies of guide roller driving mechanism 16 are fixed on the movable stand 1, the front end of piston rod is fixedlyed connected with slide plate 4, wedge-like projection on the periphery of guide roller 6 cooperates with the wedge groove on polywedge bet tube 7 surfaces, both cross sections are identical, the cutting edge of cutting knife 9 aligns with the wedge-like convex center of guide roller 6, and guide roller 6 is at cutting knife 9, the top of cutter drum 8.
When beginning to cut, cutting knife 9 is with one side tool setting of polywedge bet tube 7.When cutting knife 9 length feeds, the travel mechanism 14 that is fixed on the frame 13 drives movable stand 1, movable stand 1 is paid 12 guide rail along guide rail and is parallel to cutter drum 8 axis and moves, guide roller driving mechanism 16 and guide roller 6 that movable stand 1 drives on it, knife drive mechanism and cutting knife 9 same moved further, following air cylinder 3 piston rods of guide roller driving mechanism 16 stretch out, drive guide roller 6 and vertically shift to cutter drum 8, wedge-like projection on the periphery of guide roller 6 goes up the wedge groove of setting with polywedge bet tube 7 surfaces and contacts cooperation, the shift position of travel mechanism 14 is accurately located, the bottom of the guide rod type cutting cylinder 15 of knife drive mechanism is fixed on the movable stand 1, the slitter shaft 10 of cutting knife 9 is installed on the tool rest 11 by bearing, tool rest 11 is fixed on the cutting cylinder 15, guide rod type cutting cylinder 15 drives tool rest 11, the polywedge bet tube 7 that cutting knife 9 is shifted on the cutter drum 8 cuts, and cutting knife 9 cuts the polywedge bet tube in the position of setting at wedge bottom land place.Polywedge bet tube 7 bodies cooperate the length feed of locating cutting knife 9 with guide roller 6 with wedge, groove, make the displacement of travel mechanism's 14 driving movable stands 1, cutting knife 9 accurate, and cutting knife 9 cutting errors are little, the crudy height of polywedge bet.
Claims (5)
1. a polywedge bet cutting machine cuts guider, it is characterized in that guide roller driving mechanism (16) is installed on the movable stand (1) of cutting machine, the guide roller (6) that moves along cutter drum (8) axis normal direction is installed on the guide roller driving mechanism (16), and the axis of guide roller (6) is parallel with cutter drum (8) axis of the axis of cutting knife (9), supporting polywedge bet tube (7); The wedge-like projection that cooperates with the wedge groove on polywedge bet tube (7) surface is arranged on the periphery of guide roller (6), or the groove that cooperates with wedge or the wedge-like projection and the groove that cooperate with wedge groove and wedge.
2. polywedge bet cutting machine cutting guider according to claim 1 is characterized in that the wedge-like projection on guide roller (6) periphery cooperates with the wedge groove on polywedge bet tube (7) surface, and the cutting edge of cutting knife (9) aligns with the wedge type convex center of guide roller (6).
3. polywedge bet cutting machine cutting guider according to claim 1, the cylinder body that it is characterized in that the following air cylinder (3) of guide roller driving mechanism (16) is fixed on the movable stand (1), guide roller (6) is installed in the front end of piston rod, and the axis of piston rod is vertical mutually with cutter drum (8) axis.
4. polywedge bet cutting machine cutting guider according to claim 1, the cylinder body that it is characterized in that the following air cylinder (3) of guide roller driving mechanism (16) is fixed on the movable stand (1), piston rod is fixedlyed connected with slide plate (4), movable stand (1) is paid (2) with slide plate (4) by guide rail and is connected, guide roller (6) is installed on the slide plate (4), and guide rail is paid the guide rail of (2) perpendicular to cutter drum (8) axis.
5. polywedge bet cutting machine cutting guider according to claim 1, the motor that it is characterized in that guide roller driving mechanism (16) is fixed on the movable stand (1), the leading screw that motor output shaft connects cooperates with the screw on being installed in slide plate (4), movable stand (1) is paid (2) with slide plate (4) by guide rail and is connected, guide roller (6) is installed on the slide plate (4), and guide rail is paid the guide rail of (2) perpendicular to cutter drum (8) axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720022090XU CN201036882Y (en) | 2007-05-16 | 2007-05-16 | Poly-rib belt cutting machine cutting guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720022090XU CN201036882Y (en) | 2007-05-16 | 2007-05-16 | Poly-rib belt cutting machine cutting guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201036882Y true CN201036882Y (en) | 2008-03-19 |
Family
ID=39209390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720022090XU Expired - Fee Related CN201036882Y (en) | 2007-05-16 | 2007-05-16 | Poly-rib belt cutting machine cutting guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201036882Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239599A (en) * | 2016-08-31 | 2016-12-21 | 安吉誉祥汽车配件制造有限公司 | A kind of belt cutter sweep of band auxiliary conveying roller |
| CN111660374A (en) * | 2020-05-29 | 2020-09-15 | 盖茨优霓塔传动系统(苏州)有限公司 | Multi-wedge belt cutting machine |
-
2007
- 2007-05-16 CN CNU200720022090XU patent/CN201036882Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106239599A (en) * | 2016-08-31 | 2016-12-21 | 安吉誉祥汽车配件制造有限公司 | A kind of belt cutter sweep of band auxiliary conveying roller |
| CN111660374A (en) * | 2020-05-29 | 2020-09-15 | 盖茨优霓塔传动系统(苏州)有限公司 | Multi-wedge belt cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 Termination date: 20120516 |