CN2926150Y - Stock wheel device of cutter - Google Patents
Stock wheel device of cutter Download PDFInfo
- Publication number
- CN2926150Y CN2926150Y CN 200620113791 CN200620113791U CN2926150Y CN 2926150 Y CN2926150 Y CN 2926150Y CN 200620113791 CN200620113791 CN 200620113791 CN 200620113791 U CN200620113791 U CN 200620113791U CN 2926150 Y CN2926150 Y CN 2926150Y
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- Prior art keywords
- material wheel
- initiatively
- passive
- wheel
- driving gear
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Abstract
The utility model relates to a material wheel apparatus of sheet-cutting machine, comprising two side plates which face each other and a motor, a driving material wheel which is arranged between the two side plates and driven by the motor, a driving axis which is arranged between the two side plates above the driving material wheel, two material wheel arms which is extended by the driving axis on two inner sides of the side plates towards the driving material wheels, a driven material wheel which is arranged between the two arms and supported to the top of the material driving wheel, at least one driving set which comprises a drawing bar and a pneumatic cylinder; each drawing bar is extended by the driving axis outwards on radial; the outer end of each drawing bar is jointed to each pneumatic cylinder; the end of the drawing bar which does not integrate with drawing bar is jointed with each side plate. The utility model can adjust the chucking power to effect stable delivery.
Description
Technical field
The utility model relates to a kind of machine of cutting, and relates in particular to a kind of accurate adjustable clip-one and makes a concerted effort to measure, and further reach the stable material wheel apparatus of cutting a machine of conveying.
Background technology
Generally cutting a machine is to utilize set material wheel apparatus clamping material skin and after the blade apparatus conveying, will expect that with blade apparatus skin is cut into the length of setting again.
Existing material wheel apparatus be provided with one with the active material of motor driven wheel and by last clamping in the passive material wheel at material wheel top initiatively, the device of this passive material wheel as shown in Figure 7, passive material wheel 70 is horizontally disposed cylinder, the position, axle center of its at both ends is to the overhanging axostylus axostyle 71 of establishing, and be hubbed at two sliding shoes 72 with two axostylus axostyles 71, each sliding shoe 72 is embedded at and cuts a track that the machine both sides are set 73 can slide up and down kenel, is provided with a spring installation 74 between sliding shoe 72 and track 73 tops.Adjust the passive material wheel 70 of extent control of spring 741 compressions towards expecting that initiatively wheel presses down the size of strength by spring installation 74.
Though what above-mentioned spring installation can be adjusted passive material wheel presses down clamping strength, yet the adjustment mode of spring is both inaccurate also unstable, situation that also can't corresponding clamping material conveying skin adjusts in real time, thereby cause and carry the relatively poor shortcoming of effect, and because passive material wheel is limited along the amplitude of moving in the track lifting, therefore be difficult to maintenance inadequately at the maintenance time space, when desiring to change part, also be not easy to carry out.
The utility model content
Technical problem underlying to be solved in the utility model is, overcome the existing defective that the clamping effect is relatively poor and maintenance is difficult that a machine material wheel apparatus exists of cutting, and a kind of improved material wheel apparatus of cutting a machine is provided, it is the adjustable clip-one amount of making a concerted effort accurately, and further reaches and carry stable effect.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of material wheel apparatus of cutting a machine, this cuts a machine is to be provided with a right side plate of two septal surfaces and a motor, it is characterized in that, is provided with: a material wheel initiatively is to be hubbed between the biside plate and to be subjected to this motor driven; One axle drive shaft is to be hubbed between the biside plate of initiatively expecting the wheel top; Two material wheels jig arm is to be positioned at the both sides of biside plate by this axle drive shaft respectively and to expect initiatively towards this that top of taking turns is stretched and establish; One passive material wheel is to be hubbed between the two material wheel jig arm and to be resisted against this initiatively to expect the top of taking turns; More than one actuating device, each actuating device comprises a pull lever and an air cylinder, each pull lever is to be stretched by this axle drive shaft radial outward to establish, and the outer end of each pull lever is articulated in each air cylinder, and the end that each air cylinder is not incorporated into this pull lever is articulated on each side plate.
The aforesaid material wheel apparatus of cutting a machine wherein respectively is provided with an actuating device between the two ends of pull lever and the biside plate.
The aforesaid material wheel apparatus of cutting a machine, wherein initiatively the material wheel is at one end in conjunction with a driving gear, and described passive material wheel is to should driving gear and at one end in conjunction with a ring gear, this ring gear meshes with this driving gear.
The aforesaid material wheel apparatus of cutting a machine, wherein initiatively the material wheel is a circular cylinder, and in the position, axle center at two ends to the overhanging less active axostylus axostyle of a diameter of establishing, wear biside plate with two imput shaft bar pivots, and described driving gear be sheathed on wherein one initiatively axostylus axostyle be positioned at the part of side plate inboard, described passive material wheel is circular cylinder, and in the position, axle center at two ends to the overhanging less passive axostylus axostyle of a diameter of establishing, be through at the outer end of two material wheels jig arm with two driven axle bar pivots, described ring gear be sheathed be incorporated into wherein a passive axostylus axostyle and with this driving gear engagement.
The utility model is used to press from both sides rolles over when driving the material skin of desiring to cut, be that the control air cylinder spurs pull lever earlier, make axle drive shaft drive the rotation of two material wheels jig arm and passive material wheel is pressed down towards material wheel initiatively, this moment, passive material wheel was expected wheel clamping simultaneously material skin with active, initiatively expected to take turns when rotating and the material skin of clamping outwards can be carried when the motor transmission.And the utility model desire is when adjusting the strength that passive material wheel presses down, and is to adjust length that air cylinder shortens stroke to control passive material wheel towards the amplitude that material wheel initiatively presses down, and controls the strength that passive material wheel presses down whereby.
The utility model cooperates connecting rod structures such as pull lever, axle drive shaft and material wheel jig arm can reach following effect by air cylinder:
1, owing to the utility model is to control the strength that passive material wheel presses down with the air cylinder stroke that can accurately adjust, therefore the strength that presses down can accurately and positively be adjusted, and adapts to the condition of service of the different material of clamping skin whereby, reaches better clamping effect.
2, when the utility model desire is overhauled, be that the control air cylinder oppositely spurs pull lever, making axle drive shaft drive two material takes turns the jig arm rotation and passive material is taken turns lifting up, because the amplitude that passive material wheel can promote is big, therefore and initiatively between the material wheel bigger space is arranged and be available for users to operation, overhaul very convenient.
And the utility model is further expecting that initiatively set master, ring gear can reach following effect between wheel and the passive material wheel:
When passive material wheel when initiatively the material wheel presses down, the ring gear of passive material wheel can mesh with the driving gear of initiatively expecting wheel, when motor driven is initiatively expected the wheel rotation, initiatively the material wheel can drive the subtend rotation simultaneously of passive material wheel with driving gear, make the length of the material skin feeding of seizing on both sides by the arms stable and accurate, reach better clamping and carry effect.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the schematic perspective view of the utility model preferred embodiment.
Fig. 2 is the decomposing schematic representation of the utility model preferred embodiment.
Fig. 3 is the left part schematic perspective view of the utility model preferred embodiment.
Fig. 4 is the left side view of the utility model preferred embodiment.
Fig. 5 is the right side view of the utility model preferred embodiment.
Fig. 6 is the action scheme drawing of the utility model preferred embodiment.
Fig. 7 is the part schematic perspective view of existing material wheel apparatus.
The number in the figure explanation:
10 bases, 11 side plates
111 first axis holes, 112 second axis holes
12 primary shaft bearings, 13 second bearing seats
14 motors 20 are the material wheel initiatively
21 active axostylus axostyles, 22 belt pulleys
23 driving gears, 25 drive belts
30 axle drive shafts, 40 material wheel jig arm
41 bearing holes, 42 bearings
50 passive material are taken turns 51 passive axostylus axostyles
52 ring gears, 60 actuating devices
61 pull lever, 62 air cylinders
621 hinged arms, 70 passive material wheels
71 axostylus axostyles, 72 sliding shoes
73 tracks, 74 spring installations
741 springs
The specific embodiment
The utility model is a kind of material wheel apparatus of cutting a machine, see also shown in the preferred embodiment of Fig. 1 to Fig. 5, before this is cut a facility and has, back two ends also are provided with a base 10, left side at base 10, right both sides are vertically stretched up and are established the two oblong side plates of facing 11, upside at biside plate 11 wears one first axis hole 111 relatively, each screw lock of periphery two first axis hole 111 outer ends has the primary shaft bearing 12 of bearing in conjunction with one, biside plate 11 be provided with first axis hole 111 above the front side wear one second axis hole 112 relatively, in conjunction with second bearing seat 13 with bearing, wherein the middle part of left side board 11 is installed with a motor 14 at each screw locks of periphery of two second axis holes, 112 outer ends.
This material wheel apparatus comprises that one is hubbed at axle drive shaft 30, two that active material wheel 20, between the biside plate 11 is hubbed at material wheel 20 tops initiatively and stretches the material wheel jig arm 40, of establishing by this axle drive shaft 30 and be hubbed between the two material wheel jig arm 40 and be resisted against passive material wheel 50, two actuating devices of being located between axle drive shaft 30 two ends and the biside plate 11 60 that this initiatively expects to take turns 20 tops, wherein:
This is initiatively expected to take turns 20 and is horizontally disposed circular cylinder, the position, axle center of its at both ends is to the overhanging less active axostylus axostyle 21 of a diameter of establishing, with two initiatively axostylus axostyles 21 pivots wear the set primary shaft bearing 12 of biside plate 11, wherein active axostylus axostyle 21 in a left side passes outside the primary shaft bearing 12 and in conjunction with a belt pulley 22, between belt pulley 22 and motor 14, be arranged with a drive belt 25, drive initiatively material wheel 20 rotations by motor 14 whereby, and left initiatively axostylus axostyle 21 is positioned at the sheathed driving gear 23 that is fixed with of part of side plate inboard.
This axle drive shaft 30 is microscler round bar bodies, and it wears the second set bearing seat 13 of biside plate 11 with the two ends pivot, and the two ends of axle drive shaft 30 are outwards passed by two second bearing seats 13.
Each material wheel jig arm 40 is microscler plate bodys and with the sheathed axle drive shaft 30 that is fixed in the inner, two material wheels jig arm 40 is that symmetry is incorporated into axle drive shaft 30 and is positioned at the and arranged on left and right sides of biside plate 11 parts and takes turns 20 top towards material initiatively and stretch and establish, each material wheel jig arm 40 is provided with a bearing hole 41 in the outer end, be provided with a bearing 42 in each bearing hole 41.
Described passive material wheel 50 is for being horizontally placed on the circular cylinder between the two material wheel jig arm 40, the position, axle center of its at both ends is to the overhanging less passive axostylus axostyle 51 of a diameter of establishing, wear the set bearing 42 of two material wheels jig arm 40 with two passive axostylus axostyle 51 pivots, wherein left passive axostylus axostyle 51 is outwards passed by bearing 42, and in the outer end corresponding driving gear 23 and sheathed in conjunction with a ring gear 52, ring gear 52 is driven by driving gear 52 with driving gear engagement 23, make active material wheel 20 subtend rotation with passive material wheel 50 energy interlocks whereby.
Each actuating device 60 comprises that a pull lever 61 and has the air cylinder 62 of pressure regulating valve, each pull lever 61 is oblong plate bodys and be fixed in the outer end that axle drive shaft 30 stretches out each second bearing seat 13 so that the inner is sheathed, the outer end of each pull lever 61 is articulated in an end of each air cylinder 62, the other end of each air cylinder 62 is sheathed on a hinged arm 621 with rotatable kenel, and the inner of each hinged arm 621 is vertically located in the outside of each side plate 11.
The utility model all is being provided with between axle drive shaft 30 two ends and the biside plate 11 the described actuating device 60 except that above-mentioned preferred embodiment, also can be only at axle drive shaft 30 end and wherein be provided with an actuating device 60 between the side plate 11 and use wherein, the utility model is not limited at this.
The utility model is used to press from both sides rolles over when driving the material skin of desiring to cut, be that elder generation controls air cylinder 62 shortenings and pulls back pull lever 61, make wheel jig arm 40 rotations of axle drive shaft 30 drives two material and passive material wheel 50 is expected that towards active wheel 20 presses down, this moment, passive material wheel 50 was expected wheel 20 material of clamping simultaneously skins with active, and driving gear 23 engagements of the ring gear 52 of passive material wheel 50 and active material wheel 20.When motor 14 utilized drive belt 25 to drive initiatively material wheel 20 rotations, initiatively material wheel 20 can drive passive material with driving gear 23 simultaneously and take turns the rotation of 50 subtends, and the material skin that will seize on both sides by the arms is whereby carried backward really and cut.
And desire is when adjusting the strength that passive material wheel 50 presses down, be to adjust the pressure regulating valve of air cylinder 62 and the stroke of adjusting air cylinder 62, adjust the length of air cylinder 62 shortenings and control passive material wheel 50 towards initiatively expecting wheel 20 amplitudes that press down, control passive material wheel 50 strength that press down whereby, can be accurately and positively adjust strength to adapt to the different material of clamping skin, reach better clamping effect.
And as master of the present utility model, passive material wheel 20,50 desire with different when adding the labor and materials skin and changing, only need to disassemble first, second bearing seat 12,13 can unload, change very convenient and can allow the user save time, and when the utility model desire is keeped in repair, see also Fig. 6, it is control air cylinder 62 elongation and promote pull lever 61 forward, making axle drive shaft 30 drive 40 rotations of two material wheel jig arm and passive material is taken turns 50 promotes up, because passive material wheel 50 amplitudes that can promote are big, therefore and initiatively between the material wheel 20 bigger space is arranged and be available for users to inspection operation, very convenient.
Claims (4)
1. material wheel apparatus of cutting a machine, this cuts a machine is to be provided with a right side plate of two septal surfaces and a motor, it is characterized in that, is provided with:
One material wheel initiatively is to be hubbed between the biside plate and to be subjected to this motor driven;
One axle drive shaft is to be hubbed between the biside plate of initiatively expecting the wheel top;
Two material wheels jig arm is to be positioned at the both sides of biside plate by this axle drive shaft respectively and to expect initiatively towards this that top of taking turns is stretched and establish;
One passive material wheel is to be hubbed between the two material wheel jig arm and to be resisted against this initiatively to expect the top of taking turns;
More than one actuating device, each actuating device comprises a pull lever and an air cylinder, each pull lever is to be stretched by this axle drive shaft radial outward to establish, and the outer end of each pull lever is articulated in each air cylinder, and the end that each air cylinder is not incorporated into this pull lever is articulated on each side plate.
2. the material wheel apparatus of cutting a machine according to claim 1 is characterized in that respectively being provided with an actuating device between the two ends of described pull lever and the biside plate.
3. the material wheel apparatus of cutting a machine according to claim 1 and 2, it is characterized in that described active material wheel is at one end in conjunction with a driving gear, described passive material wheel is to should driving gear and at one end in conjunction with a ring gear, this ring gear meshes with this driving gear.
4. the material wheel apparatus of cutting a machine according to claim 3, it is characterized in that described active material wheel is a circular cylinder, and in the position, axle center at two ends to the overhanging less active axostylus axostyle of a diameter of establishing, wear biside plate with two imput shaft bar pivots, and described driving gear be sheathed on wherein one initiatively axostylus axostyle be positioned at the part of side plate inboard, described passive material wheel is circular cylinder, and in the position, axle center at two ends to the overhanging less passive axostylus axostyle of a diameter of establishing, be through at the outer end of two material wheels jig arm with two driven axle bar pivots, described ring gear be sheathed be incorporated into wherein a passive axostylus axostyle and with this driving gear engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620113791 CN2926150Y (en) | 2006-05-12 | 2006-05-12 | Stock wheel device of cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620113791 CN2926150Y (en) | 2006-05-12 | 2006-05-12 | Stock wheel device of cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926150Y true CN2926150Y (en) | 2007-07-25 |
Family
ID=38280391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620113791 Expired - Fee Related CN2926150Y (en) | 2006-05-12 | 2006-05-12 | Stock wheel device of cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926150Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351115A (en) * | 2011-06-29 | 2012-02-15 | 吴江市金晟工艺制品有限责任公司 | Straw mat pulling device |
| CN103274253A (en) * | 2013-06-13 | 2013-09-04 | 郭超毅 | Paper cutting device for folding machine |
| CN106114975A (en) * | 2016-08-10 | 2016-11-16 | 青岛海科佳电子设备制造有限公司 | Pneumatic open-close type traction apparatus |
-
2006
- 2006-05-12 CN CN 200620113791 patent/CN2926150Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102351115A (en) * | 2011-06-29 | 2012-02-15 | 吴江市金晟工艺制品有限责任公司 | Straw mat pulling device |
| CN103274253A (en) * | 2013-06-13 | 2013-09-04 | 郭超毅 | Paper cutting device for folding machine |
| CN106114975A (en) * | 2016-08-10 | 2016-11-16 | 青岛海科佳电子设备制造有限公司 | Pneumatic open-close type traction apparatus |
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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: 20070725 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |