CN203636878U - Cutter transmission device of round cornering device - Google Patents
Cutter transmission device of round cornering device Download PDFInfo
- Publication number
- CN203636878U CN203636878U CN201320847455.8U CN201320847455U CN203636878U CN 203636878 U CN203636878 U CN 203636878U CN 201320847455 U CN201320847455 U CN 201320847455U CN 203636878 U CN203636878 U CN 203636878U
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Abstract
The utility model relates to a cutter transmission device of a round cornering device. The machine comprises a work bench, a machine base, a drive device, a clutch device, a connecting device and a cutter device; the machine base is arranged on the work bench and is fixedly connected with the work bench; the drive device is connected with the connecting device via the clutch device and drives the connecting device to move; and the connecting device drives the cutter device to slides up and down on the machine base. The drive device is connected with the connecting device via the clutch device so as to drive the cutter device to move up and down, and the clutch device is capable of being connected with and separated from the drive device, so non-intermittence continuous running of the drive device is ensured. Thus, service lifetime of the drive device can be prolonged, and production efficiency can be improved.
Description
Technical field
The utility model relates to a kind of fillet knife, relates in particular to a kind of round-corner cutter tool actuator.
Background technology
Round-corner cutter prints as a kind of the fillet cutting that rear equipment is widely used in the multiple flexible materials such as paper, cardboard, PVC, is the corollary equipment of making the post-press finishings such as photograph album, menu, shadow volume, bidding documents, trade mark.
The cutter arrangement of at present a lot of round-corner cutters is driven and is moved up and down by drive unit batch (-type), and batch (-type) type of drive not only can affect the service life of drive unit, and makes production efficiency low.
Utility model content
The purpose of this utility model is to provide the round-corner cutter tool actuator that a kind of drive unit keeps non-intermittent continuous running.
For solving the problems of the technologies described above, the utility model adopts following technical scheme.
Round-corner cutter tool actuator comprises workbench, support, drive unit, arrangement of clutch, jockey, cutter arrangement, support is located at workbench top and is fixedly connected with workbench, drive unit connects jockey by arrangement of clutch and drives jockey motion, and jockey drives cutter arrangement to slide up and down on support, drive unit comprises connection belt wheel, connects belt wheel and is provided with axis hole and the first chute radially, arrangement of clutch comprises rotating shaft, bearing, bearing block, sleeve, gliding mass, motion bar, pull bar, rotating shaft one end is through axis hole, the rotating shaft other end passes bearing block center by bearing, sleeve is located at and is connected in the middle of belt wheel and bearing block, jacket casing is fixedly connected with outside rotating shaft and with rotating shaft, sleeve is provided with the second axial chute, gliding mass comprises slide block and the contact block being connected with slide block, between contact block and bearing block, be provided with tensioning spring, slide block slides and can under the effect of tensioning spring, enter the first chute in the second chute, contact block be connected the motion bar being provided with between belt wheel with bearing block pivot joint, motion bar below is provided with the pull bar with motion bar pivot joint, between motion bar and workbench, be provided with extension spring, pull bar is top movable rod one end up, the motion bar other end is down moved and separate with contact block, and slide block slips into the first chute under the effect of tensioning spring, and drive unit engages with arrangement of clutch, after drive unit engages with arrangement of clutch, extension spring, toward drop-down motion bar one end, up moves the motion bar other end and contacts with contact block, motion bar and then push contact block aside, and slide block skids off from the first chute, and drive unit separates with arrangement of clutch.Drive unit is connected with jockey by clutch apparatus, and then drive cutter arrangement to move up and down, clutch apparatus can engage with drive unit, separate, thereby guarantee the non-intermittent continuous running of drive unit, so not only can increase the service life of drive unit, and can enhance productivity.
Drive unit below is provided with foot-treadle device, and foot-treadle device comprises fixed block, turning cylinder, tie rod, pedal, and turning cylinder and tie rod are connected as a single entity, and rotary axle box is fixedly connected with in fixed block and with pedal, tie rod and pull bar pivot joint.Down trample pedal, pedal is by the up top pull bar of tie rod being connected with turning cylinder, and then drive unit is connected with arrangement of clutch; Motion bar is toward pressing down pull bar under the effect of extension spring, and pull bar is toward pressing down tie rod, and tie rod is turned round pedal be lifted to initial position by turning cylinder.
Drive unit comprises motor, pulley apparatus, the motion of motor drive pulley device, and pulley apparatus drives and connects belt wheel rotation.Drive unit keeps the rotation at the non-intermittence continuing in working order always.
Motor side and pulley apparatus below are equipped with slack adjuster, slack adjuster comprises connecting plate, stationary roll, live-rollers, screw rod, connecting plate is positive to be connected with motor, pulley apparatus, the connecting plate back side is provided with the stationary roll and the live-rollers that are parallel to motor, pulley apparatus central shaft, live-rollers is fixedly connected with screw rod, connecting plate is provided with the U-shaped groove of corresponding screw rod, and screw rod is connected with connecting plate by nut.Adjust the angle of connecting plate by adjusting the position of screw rod in U-shaped groove, and then adjust the position of motor, pulley apparatus, finally reach the degree of tightness of the belt between governor motor and pulley apparatus, and pulley apparatus and the degree of tightness that is connected the belt between belt wheel.
Cutter arrangement comprises knife rest, voussoir, fillet knife; Knife rest comprises dovetail mount and cuboid tool rest, and support is provided with the mounting groove of corresponding dovetail mount, and dovetail mount one end is stuck in mounting groove, and the dovetail mount other end is pressed on support by voussoir, and voussoir and support are bolted; Tool rest front is provided with the cutter groove of corresponding fillet knife, and tool rest side is provided with screwed hole, and fillet knife is arranged in cutter groove, and bolt withstands fillet knife through screwed hole.The assembling of cutter arrangement, dismounting, installation are all very convenient.
Jockey comprises cam, knife bar, knife bar upper end and dovetail mount pivot joint, knife bar lower end and cam pivot joint.Rotating shaft band moving cam rotates, and cam driven knife bar swings, and knife bar drives dovetail mount to slide up and down, and the gyration of rotating shaft is converted to moving up and down of knife rest by jockey.
Accompanying drawing explanation
Fig. 1 is the structural representation of fillet knife.
Fig. 2 is the assembling schematic diagram of cutter arrangement and support.
Fig. 3 is the explosive view of cutter arrangement and support assembling.
Fig. 4 is the assembling schematic diagram of arrangement of clutch and foot-treadle device.
Fig. 5 is the explosive view of arrangement of clutch part.
Fig. 6 is the structural representation of jockey.
Fig. 7 is the structural representation of slack adjuster.
The specific embodiment
Be that utility model is further described below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, Figure 2, shown in Fig. 2, Fig. 3, round-corner cutter tool actuator comprises workbench 1, support 2, drive unit, arrangement of clutch, jockey, cutter arrangement 60.Support 2 is located at workbench 1 top and is fixedly connected with workbench 1, and drive unit connects jockey by arrangement of clutch and drives jockey motion, and jockey drives cutter arrangement 60 to slide up and down on support 2.
As shown in Figures 2 and 3, cutter arrangement 60 comprises knife rest 4, voussoir 5, fillet knife 6; Knife rest 4 comprises dovetail mount 4a and cuboid tool rest 4b, and support 2 is provided with the mounting groove 2a of corresponding dovetail mount 4a, and dovetail mount 4a one end is stuck in mounting groove 2a, and the dovetail mount 4a other end is pressed on support 2 by voussoir 5, and voussoir 5 is bolted with support 2; Tool rest 4b front is provided with the cutter groove 4b-1 of corresponding fillet knife 6, and tool rest 4b side is provided with screwed hole 4b-2, and fillet knife 6 is arranged in cutter groove 4b-1, and bolt withstands fillet knife 6 through screwed hole 4b-2.The assembling of cutter arrangement 60, dismounting, installation are all very convenient.
As shown in Figure 4 and Figure 5, drive unit comprises connection belt wheel 7, connects belt wheel 7 and is provided with axis hole 7a and the first chute 7b radially, arrangement of clutch comprises rotating shaft 8, bearing 9, bearing block 10, sleeve 11, gliding mass 12, motion bar 13, pull bar 14, rotating shaft 8 one end are through axis hole 7a, rotating shaft 8 other ends pass bearing block 10 centers by bearing 9, sleeve 11 is located at and is connected in the middle of belt wheel and bearing block 10, sleeve 11 is enclosed within outside rotating shaft 8 and is connected by key with rotating shaft 8, sleeve 11 is provided with the second axial chute 11a, gliding mass 12 comprises slide block 12a and the contact block 12b being connected with slide block 12a, slide block 12a slides and can enter the first chute 7b in the second chute 11a, between contact block 12b and bearing block 10, be provided with tensioning spring, contact block 12b is provided with motion bar 13 with being connected between belt wheel 7, motion bar 13 middle parts and bearing block 10 pivot joints, motion bar 13 belows are provided with the pull bar 14 with motion bar 13 outer end pivot joints, between motion bar 13 and workbench 1, be provided with extension spring.
As optimization, contact block 12b lateral surface is convex surface, and motion bar 13 heads are provided with the concave curved surface of corresponding convex surface, and curved surface coordinates can guarantee motion bar 13 and the steady combination of contact block 12b.
As optimization, arrangement of clutch is provided with two bearing blocks 10, the wherein bearing block 10 of inner side and the middle ring flange 15 that is provided with of sleeve 11, and ring flange 15 is bolted with the bearing block 10 of inner side, ring flange 15 is provided with catch 16, and slide block 12a can slip in catch 16.
Gliding mass 12 is provided with spring mounting hole 12c, and tensioning spring is arranged in 12c and is connected with ring flange 15.
Drive unit below is provided with foot-treadle device, foot-treadle device comprises fixed block 19, turning cylinder 20, tie rod 21, pedal 22, turning cylinder 20 is connected as a single entity with tie rod 21, and turning cylinder 20 is enclosed within fixed block 19 and is fixedly connected with pedal 22, tie rod 21 and pull bar 14 pivot joints.
The operation principle of arrangement of clutch: down trample pedal 22, pedal 22 is by the up top pull bar 14 of tie rod 21 being connected with turning cylinder 20, pull bar 14 is top movable rod 13 one end up, motion bar 13 other ends are down moved and separate with contact block 12b, slide block 12a slips into the first chute 7b under the effect of tensioning spring, make to connect belt wheel 7 and be with moving sleeve 11 to rotate, drive unit engages with arrangement of clutch; After drive unit engages with arrangement of clutch, extension spring is toward drop-down motion bar 13 one end, motion bar 13 other ends are up moved and contact with contact block 12b, motion bar 13 and then push contact block 12b aside, slide block 12a skids off from the first chute 7b, sleeve 11 be connected belt wheel 7 and disconnect, drive unit separates with arrangement of clutch, motion bar 13 is the past pull bar 14 that presses down under the effect of extension spring, pull bar 14 is toward pressing down tie rod 21, and tie rod 21 turns round and be lifted to initial position by turning cylinder 20 by pedal 22.Drive unit is connected with jockey by clutch apparatus, and then drive cutter arrangement 60 to move up and down, clutch apparatus can engage with drive unit, separate, thereby guarantee the non-intermittent continuous running of drive unit, so not only can increase the service life of drive unit, and can enhance productivity.
As shown in Figure 6, drive unit comprises motor 100, pulley apparatus 200, and motor 100 drive pulley devices 200 move, and pulley apparatus 200 drives connection belt wheel 7 to rotate.Drive unit keeps the rotation at the non-intermittence continuing in working order always.
As shown in Figure 7, motor 100 sides and pulley apparatus 200 belows are equipped with slack adjuster, slack adjuster comprises connecting plate 101, stationary roll 102, live-rollers 103, screw rod 104, connecting plate 101 is positive to be connected with motor 100, pulley apparatus 200, connecting plate 101 back sides are provided with the stationary roll 102 and the live-rollers 103 that are parallel to motor 100, pulley apparatus 200 central shafts, live-rollers 103 is fixedly connected with screw rod 104, connecting plate 101 is provided with the U-shaped groove 101a of corresponding screw rod 104, and screw rod 104 is connected with connecting plate 101 by nut.Adjust the angle of connecting plate 101 by adjusting the position of screw rod 104 in U-shaped groove 101a, and then adjust the position of motor 100, pulley apparatus 200, finally reach the degree of tightness of the belt between governor motor 100 and pulley apparatus 200, and pulley apparatus 200 and the degree of tightness that is connected the belt between belt wheel 7.
As shown in Figure 3 and Figure 6, jockey comprises cam 300, knife bar 301, knife bar 301 upper ends are by spherical plain bearing rod end 302 and dovetail mount 4a pivot joint, and support 2 is provided with the cavity 2b of corresponding knife bar 301, and spherical plain bearing rod end 302 and cam 300 pivot joints are passed through in knife bar 301 lower ends in cavity 2b.Rotating shaft 8 is connected with cam 300 by key and is with moving cam 300 to rotate, and cam 300 drives knife bar 301 to swing, and knife bar 301 drives dovetail mount 4a to slide up and down, and the gyration of rotating shaft 8 is converted to moving up and down of knife rest 4 by jockey.
Claims (7)
1. a round-corner cutter tool actuator, comprise workbench, support, drive unit, arrangement of clutch, jockey, cutter arrangement, support is located at workbench top and is fixedly connected with workbench, drive unit connects jockey by arrangement of clutch and drives jockey motion, jockey drives cutter arrangement to slide up and down on support, it is characterized in that: drive unit comprises connection belt wheel, connect belt wheel and be provided with axis hole and the first chute radially, arrangement of clutch comprises rotating shaft, bearing, bearing block, sleeve, gliding mass, motion bar, pull bar, rotating shaft one end is through axis hole, the rotating shaft other end passes bearing block center by bearing, sleeve is located at and is connected in the middle of belt wheel and bearing block, jacket casing is fixedly connected with outside rotating shaft and with rotating shaft, sleeve is provided with the second axial chute, gliding mass comprises slide block and the contact block being connected with slide block, between contact block and bearing block, be provided with tensioning spring, slide block slides and can under the effect of tensioning spring, enter the first chute in the second chute, contact block be connected the motion bar being provided with between belt wheel with bearing block pivot joint, motion bar below is provided with the pull bar with motion bar pivot joint, between motion bar and workbench, be provided with extension spring, pull bar is top movable rod one end up, the motion bar other end is down moved and separate with contact block, and slide block slips into the first chute under the effect of tensioning spring, and drive unit engages with arrangement of clutch, after drive unit engages with arrangement of clutch, extension spring, toward drop-down motion bar one end, up moves the motion bar other end and contacts with contact block, motion bar and then push contact block aside, and slide block skids off from the first chute, and drive unit separates with arrangement of clutch.
2. round-corner cutter tool actuator as claimed in claim 1, is characterized in that: contact block lateral surface is convex surface, and motion bar head is provided with the concave curved surface of corresponding convex surface.
3. round-corner cutter tool actuator as claimed in claim 1, it is characterized in that: drive unit below is provided with the foot-treadle device of accessory drive, foot-treadle device comprises fixed block, turning cylinder, tie rod, pedal, turning cylinder and tie rod are connected as a single entity, rotary axle box is fixedly connected with in fixed block and with pedal, tie rod and pull bar pivot joint.
4. round-corner cutter tool actuator as claimed in claim 1, is characterized in that: drive unit comprises motor, pulley apparatus, the motion of motor drive pulley device, and pulley apparatus drives and connects belt wheel rotation.
5. round-corner cutter tool actuator as claimed in claim 4, it is characterized in that: motor side and pulley apparatus below are equipped with slack adjuster, slack adjuster comprises connecting plate, stationary roll, live-rollers, screw rod, connecting plate is positive to be connected with motor, pulley apparatus, the connecting plate back side is provided with the stationary roll and the live-rollers that are parallel to motor, pulley apparatus central shaft, live-rollers is fixedly connected with screw rod, connecting plate is provided with the U-shaped groove of corresponding screw rod, and screw rod is connected with connecting plate by nut.
6. round-corner cutter tool actuator as claimed in claim 1, is characterized in that: cutter arrangement comprises knife rest, voussoir, fillet knife; Knife rest comprises dovetail mount and cuboid tool rest, and support is provided with the mounting groove of corresponding dovetail mount, and dovetail mount one end is stuck in mounting groove, and the dovetail mount other end is pressed on support by voussoir, and voussoir and support are bolted; Tool rest front is provided with the cutter groove of corresponding fillet knife, and tool rest side is provided with screwed hole, and fillet knife is arranged in cutter groove, and bolt withstands fillet knife through screwed hole.
7. round-corner cutter tool actuator as claimed in claim 6, is characterized in that: jockey comprises cam, knife bar, knife bar upper end and dovetail mount pivot joint, knife bar lower end and cam pivot joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320847455.8U CN203636878U (en) | 2013-12-21 | 2013-12-21 | Cutter transmission device of round cornering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320847455.8U CN203636878U (en) | 2013-12-21 | 2013-12-21 | Cutter transmission device of round cornering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636878U true CN203636878U (en) | 2014-06-11 |
Family
ID=50868156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320847455.8U Expired - Fee Related CN203636878U (en) | 2013-12-21 | 2013-12-21 | Cutter transmission device of round cornering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737653A (en) * | 2013-12-21 | 2014-04-23 | 广州向盟机械有限公司 | Cutter transmission device of round cornering machine |
-
2013
- 2013-12-21 CN CN201320847455.8U patent/CN203636878U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737653A (en) * | 2013-12-21 | 2014-04-23 | 广州向盟机械有限公司 | Cutter transmission device of round cornering machine |
| CN103737653B (en) * | 2013-12-21 | 2015-12-02 | 广州向盟机械有限公司 | A kind of round-corner cutter tool actuator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20151221 |
|
| EXPY | Termination of patent right or utility model |