CN201009286Y - Cutting machine for facsimile machine reel spindle - Google Patents
Cutting machine for facsimile machine reel spindle Download PDFInfo
- Publication number
- CN201009286Y CN201009286Y CNU2006200648250U CN200620064825U CN201009286Y CN 201009286 Y CN201009286 Y CN 201009286Y CN U2006200648250 U CNU2006200648250 U CN U2006200648250U CN 200620064825 U CN200620064825 U CN 200620064825U CN 201009286 Y CN201009286 Y CN 201009286Y
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- CN
- China
- Prior art keywords
- paper web
- rotating shaft
- long paper
- cutting knife
- discharging opening
- 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 - Lifetime
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Abstract
The utility model relates to a splitting machine for scroll, which comprises a cutting knife, a rotating shaft, a hopper, a transshipment acitivity, a feed mechanism and a locating mechanism. The cutting knife can reciprocate in the direction of vertical to the rotating shaft. The knife edge of the cutting knife is vertical with the rotating shaft. The hopper has a material discharge hole. The transshipment acitivity has an operable mechanical finger. The rotating shaft is fixed on the feed mechanism. The rotating shaft has an operable insertion finger revolving with the rotating shaft for bearing a long paper tube released from the mechanical finger. The feed mechanism reciprocates along a sliding rail intermediately. The locating mechanism comprises a locator card and a support frame, wherein, the support frame is positioned between the insertion finger and the cutting knife. The support frame and the cutting knife are arranged on two sides of the virtual prolonging line of the rotating shaft along the moving direction of the cutting knife. The locator card and the insertion finger are respectively arranged on two sides of the cutting knife. The locator card is fixed on the right front direction of the rotating shaft toward sliding direction of the cutting knife. The splitting machine is used for cutting the paper tube scroll of fax machine and has the advantages of high efficiency, unified product specification and safe production procedure.
Description
Technical field
The utility model relates to the cutting machine that the facsimile machine spool is used.The spool of this employing paper or plastic production is the hollow cylinder shape.After batching heat transfer film on the spool, the reel that constitutes together with heat transfer film is assemblied on the facsimile machine, puts the film mode by rotation and provides heat transfer film for facsimile machine.This cutting machine intercepts the papery spool of being scheduled to axial length according to the length demand of papery spool on perpendicular to the direction of papery spool.
Background technology
Common coil paper have facsimile transmission paper, instrument and meter with coil paper, the special-purpose coil paper of various bill, cashier's machine coil paper and health with coil paper etc.These coil papers all have the hollow support tube core or the spool of a papery or plastics.The facsimile transmission paper of band tube core or spool, instrument and meter are with the production with coil paper etc. of coil paper, the special-purpose coil paper of various bill, cashier's machine coil paper and health, at first be with the papery of rotating shaft diameter coupling or plastic hollow supports tube core or spool is enclosed within on the rotating shaft, and it is fixing, free end that then will long paper slip is delivered on tube core or the spool, be pressed on tube core or the spool with the platen cutter after one week around axle, drive rotating shaft to drive tube core or spool, finish the winding of long paper slip on tube core or spool, obtain corresponding coil paper.
For coil paper that is applied to facsimile machine or heat transfer film reel, the hollow cylindrical spool that its middle part back shaft generally adopts paper wood to make.This spool length is generally about 200mm, and its openings at two ends or breach are corresponding with the screens on the facsimile machine, under the transmission of facsimile machine, makes the heat transfer film reel that is installed on transfer printing mouth both sides on the facsimile machine respectively realize putting film and volume film function respectively.
This spool usually by the long paper web of about one meter length through cutting, obtain after offering bayonet socket or breach in the paper web two ends immediately.Existing paper web separating and cutting process, mostly be manual operations, long paper web be inserted on the easy rotating shaft, the cutting knife that remains static by hand-guided by manual, perhaps the cylinder blade that is in the counter-rotating state with respect to rotating shaft contacts with the paper web external cylindrical surface, and paper web is cut off.Generally speaking, cutting paper web can reach about 100 production efficiencys per capita hourly by hand.Yet, need the workman simultaneously to control the lay state of paper web on rotating shaft usually owing to cut paper web by hand, one side is controlled the running status of cutting knife, and therefore, the roll size of being produced is even inadequately, and production efficiency also is difficult for satisfying the application demand of modern facsimile machine.What more can consider is that manual operations exists great potential safety hazard, because paper web its length after cutting progressively shortens, operating personnel's palm may touch the cutting knife cutting edge, thus the security incident of causing.
The utility model content
The cutting machine that provides a kind of spool to use is provided the utility model purpose.This cutting machine can effectively improve the efficient of producing spool, and the roll size specification consistency of being produced is good, and does not have potential safety hazard.
According to the facsimile machine spool cutting machine of above-mentioned purpose design, comprise cutting knife, rotating shaft, the hopper that is used to hold long paper web, transshipment acitivity, feed mechanism and the detent mechanism that can rotate around self axis.Wherein the cutting edge of cutting knife perpendicular to rotating shaft axially.Controllably move back and forth at direction upper cutter perpendicular to rotating shaft.Hopper has the discharging opening that runs through one of self sidewall.Transshipment acitivity have can folding mechanical finger, this mechanical finger be used to accept and clamping from the long paper web of discharging opening.Rotating shaft is fixed on the feed mechanism.Be fixed with on the rotating shaft can folding the grafting finger, this graftings finger is used to accept and grip an end of the long paper web that is discharged by mechanical finger, this grafting is pointed and is rotated synchronously with rotating shaft.Be gripped on of the axis coincidence of the axis of the long paper web on the finger of pegging graft with rotating shaft.Feed mechanism can move as intermittent reciprocating along the slide rail that is parallel to rotating shaft.Detent mechanism comprises spacer and is used to support the support of the long paper web other end.Support is being pegged graft between finger and the cutting knife near cutting knife one side.Along on the direction of motion perpendicular to the cutting knife of rotating shaft, the be placed in both sides of virtual extended line of rotating shaft of support and cutting knife.The spacer and the finger of pegging graft are arranged at slitter shaft respectively to both sides.Spacer be fixed in movably rotating shaft towards dead ahead that cutting knife slides to.
Preferably, aforementioned spool cutting machine, the width of its discharging opening is a bit larger tham the diameter of long paper web, and the length of discharging opening is a bit larger tham the length of long paper web, is provided with the paper web apportion mechanism that once discharges a long paper web in the discharging opening.Cutting knife is the disk shape blade that its cutting edge is positioned at all edges, and this cutting knife rotates around converse direction of rotation in aforementioned rotating shaft.
Better, aforementioned spool cutting machine, its paper web apportion mechanism is at the same time perpendicular to tongue piece controllably flexible on the discharging direction of the length direction of long paper web in the discharging opening and discharging opening.
Preferably, aforementioned applications is in the spool cutting machine of facsimile machine, and the flexible stroke of its tongue piece in discharging opening is greater than the diameter of long paper web.
According to qualifications, aforementioned spool cutting machine, the quantity of its tongue piece is two.The length setting that two tongue pieces are equivalent to or are a bit larger tham a long paper web diameter at interval approximately along the discharging direction of discharging opening.
Further preferred, aforementioned spool cutting machine, the just in time paraphase of the work period of two tongue piece.
Select again, aforementioned spool cutting machine, the length direction that its paper web apportion mechanism is a long paper web in being parallel to discharging opening and perpendicular to the tongue piece that controllably stretches on the discharging direction of discharging opening, the radial dimension of this tongue piece is less than the inner diameter of long paper web.
Select again, aforementioned spool cutting machine, its tongue piece flexible stroke in discharging opening greater than from long paper web axial end portion extremely perpendicular to the gap between the discharging opening inwall of long paper web length direction in the discharging opening.
Excellent again selecting, aforementioned spool cutting machine, the quantity of its tongue piece is two, the length setting that these two tongue pieces are equivalent to or are a bit larger tham a long paper web diameter at interval approximately along the discharging direction of discharging opening.
Preferably, aforementioned spool cutting machine, the just in time paraphase of the work period of two tongue piece.
Spool cutting machine of the present utility model, adopt hopper to concentrate raw material--the long paper web that holds spool, long paper web is after the hopper discharging opening discharges, perhaps regulate after the hopper discharging opening discharges, on the support that is transported to the grafting finger that is fixed on the rotating shaft and detent mechanism by the mechanical finger clamping of transshipment acitivity through paper web apportion mechanism.Afterwards, the mechanical finger of transshipment acitivity unclamps long paper web, and carries out the preparation that secondary is accepted long paper web near returning back to the hopper discharging opening.Long paper web one end of grafting finger grip, stent support the long paper web other end.The finger of pegging graft rotates under rotating shaft drives and drives long paper web around self axis rotation.Meanwhile, feed mechanism moves to the cutting knife direction being parallel to the grafting finger that is carrying on the slide rail of rotating shaft on the rotating shaft.At this moment, long paper web one side around self axis rotation, is advanced towards the spacer of the detent mechanism in the dead ahead that cutting knife slides to being fixed in rotating shaft under feed mechanism drives under the grafting finger actuation on the one hand.When long paper web with being gripped on that the relative end of finger of pegging graft is arrived at and when being resisted against spacer, long paper web to feed mechanism, makes the force transfer of spacer generation its stop motion and keeps inactive state.Immediately, cutting knife moves to long paper web on perpendicular to the direction of rotating shaft that is long paper web length, to the face of cylinder of the long paper web of its cutting edge contact, and keeps cutting edge to apply predetermined pressure to the long paper web face of cylinder, reaches the purpose of the long paper web of cutting.Feed mechanism is carrying long paper web until the segmentation cutting of finishing whole long paper web.The finger of grafting on the rotating shaft afterwards unclamps remaining long paper web stub, and feed mechanism returns initial station, enters the next work period.
According to above-mentioned the utility model spool workflow with cutting machine, as can be seen, to use the utility model spool and can realize that with cutting machine the whole-process automatic of long paper web cut, this has produced great facilitation undoubtedly for enhancing productivity.Through the actual production test, this spool can be realized about 300 unit production efficiencys hourly with cutting machine.In addition, whole-process automatic the cutting of spool exempted manual trouble, stopped the labor safety hidden danger that prior art exists.At last, adopt the utility model spool standardized, the yield rate height with the heat transfer film spool specification that cutting machine obtains.
The drawing explanation
Fig. 1 the utility model spool cutting machine planar structure schematic diagram.
Fig. 2 the utility model spool with cutting machine perpendicular to the planar structure schematic diagram on the slide rail direction.
Fig. 3 the utility model spool cutting machine course of work planar structure schematic diagram one.
Fig. 4 the utility model spool cutting machine course of work planar structure schematic diagram two.
Fig. 5 the utility model spool cutting machine course of work planar structure schematic diagram three.
Fig. 6 the utility model spool cutting machine course of work planar structure schematic diagram four.
Fig. 7 the utility model spool cutting machine course of work planar structure schematic diagram five.
Fig. 8 the utility model spool cutting machine course of work planar structure schematic diagram six.
The specific embodiment
Referring to Fig. 1,2, the utility model spool planar structure schematic diagram of cutting machine.
On workbench 7 table tops of metal or plastics preparation, be provided with disc-shape cutting knife 1, can be around rotating shaft 2, the hopper 3 that is used to hold long paper web, transshipment acitivity 4, feed mechanism 5 and the detent mechanism 6 of himself axis rotation.
Wherein cutting knife 1 is the disk shape blade that its cutting edge is positioned at its circumferential edge edge, and it is arranged at the right-hand end of workbench 7 shown in Figure 1 with fixed form.The cutting edge of cutting knife 1 is perpendicular to axial (direction shown in Fig. 1 dotted arrow α) of rotating shaft 2, that is the plane at the disc face of cutting knife 1 or its cutting edge place is perpendicular to the axial α of rotating shaft 2.On direction perpendicular to the axial α of rotating shaft 2, cutting knife 1 is by external drive mechanism for example stepper motor or cylinder, can make linear reciprocal movement in integral body under the slave mode, as shown in Figure 2, cutting knife 1 integral body is carried out linear reciprocal movement along horizontal direction shown in the dotted arrow β.Meanwhile, cutting knife 1 also externally rotates under the drive of drive motors around the disk axis of self.The direction of rotation of cutting knife 1 and the direction of rotation that hereinafter is about to the rotating shaft 2 of description.
Be provided with the paper web apportion mechanism that constitutes by tongue piece 303 (referring to shown in Figure 2) in the discharging opening 301.The quantity of tongue piece 303 is set to two.Two tongue pieces 303 keep predetermined space on the discharging direction γ of discharging opening 301, the length at this interval is equivalent to or is a bit larger tham the diameter of a long paper web 302 approximately, and less than the diameter sum of long paper web 302 more than two.At the same time on the discharging direction perpendicular to the length direction of long paper webs 302 in the discharging opening 301 and discharging opening 301, two tongue pieces 303 pass through the driving of cylinder and so on external driving mechanism, can distinguish and realize controlledly flexible (shown in Fig. 3 dotted portion) independently, its flexible stroke is greater than the diameter of long paper web 302, and the work period just in time paraphase of two tongue pieces 303 under in working order, that is when one of two tongue pieces 303 are in the state of closing discharging opening 301, two tongue pieces 303 second be in the state of opening discharging opening 301, conversely, too.Can guarantee that like this part of discharging opening 301 between two tongue pieces 303 have only a long paper web 302 to be positioned at it all the time, thereby realize that discharging opening 301 once only discharges a long paper web 302.
Rotating shaft 2 just is fixed in feed mechanism 5 tops.Rotating shaft 2 forms being in transmission connection relations with external drive motors 202, rotates around self axis under external drive motors 202 drives.The axial end portion of rotating shaft 2 is provided with externally cylinder control can carry out at least two mechanical types grafting fingers 201 that open or close up action along the diametric(al) of rotating shaft 2 down.The finger 201 of pegging graft rotatablely moves synchronously with rotating shaft 2.The finger 201 of pegging graft is accepted long paper web 302 under open configuration a end enters by in finger 201 annulus that surround of pegging graft, and draws the long paper web 302 of finger grips in along the diametric(al) of rotating shaft 2 immediately.On the other hand, be used to install peg graft finger 201 the seat base--rotating shaft 2 is made reciprocating linear motion in company with feed mechanism 5 along slide rail 501, the long paper web 302 of final drive moves linearly on the direction that is parallel to rotating shaft 2, long paper web 302 is pushed to the direction at cutting knife 1 place.
The grafting of rotating shaft 2 finger 201 is in long paper web 302 ends of holding with a firm grip, and support 601 is after with long paper web 302 contacts, the axis aligning spacer 602 of rotating shaft 2.
Referring to Fig. 3～8, the utility model spool is with the planar structure schematic diagram of each working link of cutting machine under in working order.
Referring to Fig. 3 and 4, in the hopper 3 splendid attire partly long paper web 302.In discharging opening 301, show several adjacent in twos long paper webs 302 along discharging direction γ cloth successively.Two tongue pieces 303 are in stretched condition, and promptly two tongue pieces 303 all are in the state of closing discharging opening 301 at initial position.Subsequently, the tongue piece 303 that is positioned at discharging opening 301 tops shrinks from discharging opening 301, and a long paper web 302 enters two spaces between the tongue piece 303 immediately, and afterwards, top tongue piece 303 stretches out, and recovers closed condition, stops long paper web 302 continuation sinkings in the hopper 3.Thereafter, the tongue piece 303 that is positioned at discharging opening 301 belows is extracted out from discharging opening 301, long paper web 302 between two tongue pieces 303 relies on himself weight free-falling, catches (seeing the long paper web 302 shown in the dotted line among Fig. 3,4) by the mechanical finger that is in open configuration 401 of transshipment acitivity 4.
Then, stop to move ahead after feed mechanism 5 free end that 2 axial α continues to be advanced into long paper web 302 along slide rail 501 towards rotating shaft is resisted against on the spacer 602, cutting knife 1 moves on the external cylindrical surface that is pressed against long paper web 302 and applies certain pressure along the β direction.At this moment, rotating shaft 2 rotates towards a direction around rotating shaft 2 axis together with long paper web 302, and cutting knife 1 rotates in the opposite direction, applies dissection by 1 pair of long paper web 302 of cutting knife.The spool of cutting acquisition falls in the Material collecting box for harvesting.After treating that long paper web 302 cuttings finish, cutting knife 1 is return initial station along the β direction, and feed mechanism 5 is return initial station along slide rail 501, enters the secondary work period, sees Fig. 7,8.
Claims (10)
1. facsimile machine spool cutting machine, comprise cutting knife and can be around the rotating shaft of self axis rotation, the cutting edge of described cutting knife is axial perpendicular to described rotating shaft, and described cutting knife controllably moves back and forth on perpendicular to the direction of described rotating shaft, it is characterized in that also comprising:
Be used to hold hopper, transshipment acitivity, feed mechanism and the detent mechanism of long paper web,
Described hopper has the discharging opening that runs through one of self sidewall,
Described transshipment acitivity have can folding be used to accept and clamping from the mechanical finger of the described long paper web of described discharging opening,
Described rotating shaft is fixed on the described feed mechanism, be fixed with on the described rotating shaft can folding be used to accept and grip the grafting finger of release from described long paper web one end of described mechanical finger, described grafting finger rotates synchronously with described rotating shaft, be gripped on of the axis coincidence of the axis of the described long paper web on the described grafting finger with described rotating shaft
Described feed mechanism can move as intermittent reciprocating along the slide rail that is parallel to described rotating shaft,
Described detent mechanism comprises spacer and is used to support the support of the described long paper web other end, described support is close described cutting knife one side between described grafting finger and described cutting knife, in both sides along the virtual extended line of the described rotating shaft that is placed in perpendicular to the above support of the direction of motion of the described cutting knife of described rotating shaft and described cutting knife
Described spacer and described grafting finger is placed in described slitter shaft to both sides, described spacer be fixed in movably described rotating shaft towards dead ahead that described cutting knife slides to.
2. spool cutting machine according to claim 1, it is characterized in that the width of described discharging opening is a bit larger tham the diameter of described long paper web, the length of described discharging opening is a bit larger tham the length of described long paper web, be provided with the paper web apportion mechanism that once discharges a described long paper web in the described discharging opening, described cutting knife is the disk that its cutting edge is positioned at all edges, and described cutting knife rotates around converse direction of rotation in described rotating shaft.
3. spool cutting machine according to claim 2 is characterized in that described paper web apportion mechanism is at the same time perpendicular to controllably flexible tongue piece on the discharging direction of the length direction of described long paper web in the described discharging opening and described discharging opening.
4. spool cutting machine according to claim 3 is characterized in that the diameter of the flexible stroke of described tongue piece in described discharging opening greater than described long paper web.
5. spool cutting machine according to claim 4, the quantity that it is characterized in that described tongue piece is two, the length setting that described two tongue pieces are equivalent to or are a bit larger tham a described long paper web diameter at interval approximately along the discharging direction of described discharging opening.
6. spool cutting machine according to claim 5 is characterized in that the just in time paraphase of work period of described two tongue pieces.
7. spool cutting machine according to claim 2, it is characterized in that described paper web apportion mechanism is the length direction of described long paper web in being parallel to described discharging opening and perpendicular to tongue piece controllably flexible on the discharging direction of described discharging opening, the radial dimension of described tongue piece is less than the inner diameter of described long paper web.
8. spool cutting machine according to claim 7, it is characterized in that the flexible stroke of described tongue piece in described discharging opening greater than described long paper web axial end portion to perpendicular to the gap between the described discharging opening inwall of described long paper web length direction in the described discharging opening.
9. spool cutting machine according to claim 8, the quantity that it is characterized in that described tongue piece is two, the length setting that described two tongue pieces are equivalent to or are a bit larger tham a described long paper web diameter at interval approximately along the discharging direction of described discharging opening.
10. spool cutting machine according to claim 9 is characterized in that the just in time paraphase of work period of described two tongue pieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200648250U CN201009286Y (en) | 2006-09-20 | 2006-09-20 | Cutting machine for facsimile machine reel spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200648250U CN201009286Y (en) | 2006-09-20 | 2006-09-20 | Cutting machine for facsimile machine reel spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201009286Y true CN201009286Y (en) | 2008-01-23 |
Family
ID=39044220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200648250U Expired - Lifetime CN201009286Y (en) | 2006-09-20 | 2006-09-20 | Cutting machine for facsimile machine reel spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201009286Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284971A (en) * | 2011-07-11 | 2011-12-21 | 吴乐益 | High-precision dynamic automatic cutting machine |
| CN105150261A (en) * | 2015-10-14 | 2015-12-16 | 衢州妙凯节能科技有限公司 | Plastic bottle cutter |
| CN105417238A (en) * | 2015-11-26 | 2016-03-23 | 浙江大学 | Slitting rewinder |
-
2006
- 2006-09-20 CN CNU2006200648250U patent/CN201009286Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284971A (en) * | 2011-07-11 | 2011-12-21 | 吴乐益 | High-precision dynamic automatic cutting machine |
| CN105150261A (en) * | 2015-10-14 | 2015-12-16 | 衢州妙凯节能科技有限公司 | Plastic bottle cutter |
| CN105150261B (en) * | 2015-10-14 | 2017-01-25 | 衢州妙凯节能科技有限公司 | Plastic bottle cutter |
| CN105417238A (en) * | 2015-11-26 | 2016-03-23 | 浙江大学 | Slitting rewinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080123 |
|
| EXPY | Termination of patent right or utility model |