CN102756390A

CN102756390A - Edge-cleaning machine

Info

Publication number: CN102756390A
Application number: CN2012102649065A
Authority: CN
Inventors: 边继庆; 李振法; 常光辉
Original assignee: SHANDONG CENTURY MACHINERY CO Ltd
Current assignee: SHANDONG CENTURY MACHINERY CO Ltd
Priority date: 2012-07-28
Filing date: 2012-07-28
Publication date: 2012-10-31
Anticipated expiration: 2032-07-28
Also published as: CN102756390B

Abstract

The invention discloses an edge-cleaning machine which belongs to the technical field of paper product die cutting assistant equipment. The edge-cleaning machine comprises a rack, wherein the rack is provided with an operation platform for horizontally placing paper boards to be cleaned, the rack is provided with a first lifting mechanism which is connected with a paper cutting knife driven by a first power device and moving up and down relative to the operation platform, and the rack is provided with a press plate driven by a second lifting mechanism and used for compressing the paper board to be cleaned. Due to the adoption of the edge-cleaning machine, the technical problems that wasted peripheral edge of the paper boards after die cutting is difficult to clean and the cleaning efficiency is low are solved, the edge-cleaning machine is widely used in wasted peripheral material cleaning operation of paper boxes, trademarks and the like.

Description

Clear limit machine

Technical field

The present invention relates to paper product cross cutting auxiliary equipment technical field, relate in particular to the clear limit machine that a kind of waste material to peripheries such as carton, trade marks carries out clear operation.

Background technology

At present, paper products such as the trade mark in the package printing industry, carton mostly adopt the die cutting technique moulding, but the cross cutting rear perimeter edge can retain a part of slitter edge; The position of this part slitter edge is certain, and slitter edge can remain in the both sides of carton expansion and the corner of an end face behind the for example hexahedral packing carton cross cutting, and these slitter edges can only go to remove at present by manual work; Taken great amount of manpower; Production efficiency is extremely low, is difficult to realize mechanization production, and damages paper easily.

Summary of the invention

Technical problem to be solved by this invention is: a kind of clear limit machine is provided, removes big, inefficient technical problem with the slitter edge that solves cardboard cross cutting rear perimeter edge.

For solving the problems of the technologies described above; Technical scheme of the present invention is: clear limit machine; Comprise frame, said frame is provided with and is used for horizontal positioned and treats the operating platform of limit cardboard clearly, and said frame is provided with first elevating mechanism; Said first elevating mechanism connects the hand papercutter that is driven and moved up and down with respect to said operating platform by first power set, and said frame is provided with to be driven and be used to compress by second elevating mechanism treats the pressing plate of limit cardboard clearly.

As a kind of improvement, said hand papercutter is installed on the cutter shaft, and said cutter shaft rotates and is installed on the mount pad, and said mount pad connects said first elevating mechanism, and said first power set are installed on the said mount pad and with said cutter shaft and are in transmission connection.

As further improvement, said hand papercutter is slidingly mounted on the said cutter shaft, is provided with locking element between said hand papercutter and the cutter shaft.

As a kind of improvement, the below of said operating platform is provided with the transport that is used to transport waste paperboard.

As a kind of improvement, said second elevating mechanism comprises the elevating lever that second power set drive, and said pressing plate is installed on the end of said elevating lever.

As further improvement, said second power set comprise the elevating motor of horizontal output power, and said elevating motor connects a swivel nut through bevel gear pair, and said swivel nut is threaded with elevating lever.

As a kind of improvement, said frame is provided with to be used to locate treats that rail and the right rail that leans on are leaned in the left side of limit cardboard two side positions clearly, and a said left side leans on rail and the right rail that leans on all to be slidingly mounted on the said frame.

As a kind of improvement, said operating platform is provided with and is used to locate the back rail that leans on of treating limit cardboard endface position clearly.

As further improvement, said back is installed on the baffle plate by rail, and said baffle plate connects the 3rd power set through leading screw and nut mechanism, and said the 3rd power set and leading screw and nut mechanism all are positioned at the below of said operating platform.

As further improvement, offer mounting groove on the said baffle plate, said back has some by rail, leans on rail all to retrain through securing member after described some and is installed in the said mounting groove.

After having adopted technique scheme; The invention has the beneficial effects as follows: owing to designed operating platform and the hand papercutter that relative operating platform moves up and down, can cardboard neatly be positioned on the operating platform, use the dual-side corner location excision of hand papercutter cardboard; Once can excise some cardboards; Compare with the conventional artificial excision, improved production efficiency greatly, and reduced operator's labour intensity; Treat the pressing plate of limit cardboard clearly owing to being provided with to be used to compress again, during cut paper, pressing plate is pressed on the cardboard, and hand papercutter especially rigidly connects when cut paper when touching cardboard, just can not make the cardboard displacement to have guaranteed the cut paper quality.

Because hand papercutter is slidingly mounted on the cutter shaft and through locking element and on cutter shaft, locatees, and makes that the distance between the hand papercutter can be adjusted, can satisfy the cardboard cutting of different breadth sizes, expanded the scope of application of clear limit machine.

Because the back is installed on the baffle plate and by the 3rd power set by rail and drives; Can adjust and treat that the limit cardboard is apart from the position of hand papercutter clearly; Make and also can cut the different cardboard in adhesion position by the cardboard that hand papercutter can the adhesion of cut paper many places, expanded the scope of application of clear limit machine.

Owing to offer mounting groove on the baffle plate, the back leans on the spacing of rail to adjust, and to adapt to the cutting of the different cardboard of breadth, has further expanded the scope of application of clear limit machine.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention is further specified.

Fig. 1 is the structural representation of the embodiment of the invention;

Fig. 2 is that sketch map is looked on the left side of Fig. 1;

Fig. 3 is the schematic top plan view of Fig. 1;

Among the figure: 1, frame, 2, operating platform, 3, first elevating mechanism, 4, hand papercutter, 5, cutter shaft; 6, motor, 7, mount pad, 8, guiding mechanism, 9, pressing plate, 10, elevating lever; 11, bevel gear pair, 12, swivel nut, 13, elevating motor, 14, the back leans on rail, 15, baffle plate; 16, leading screw and nut mechanism, 17, servomotor, 18, a left side leans on rail, 19, the right rail that leans on, 20, ribbon conveyer.

The specific embodiment

Shown in Fig. 1, Fig. 2 and Fig. 3 are common; A kind of clear limit machine; Comprise frame 1, frame 1 is provided with and is used for horizontal positioned and treats the operating platform 2 of limit cardboard clearly, and frame 1 is provided with first elevating mechanism 3; First elevating mechanism 3 connects the hand papercutter 4 that is driven and moved up and down with respect to operating platform 2 by first power set, and frame 1 is provided with to be driven and be used to compress by second elevating mechanism treats the pressing plate 9 of limit cardboard clearly.The below of operating platform 2 is provided with the transport that is used to transport waste paperboard, the ribbon conveyer 20 that transport is preferably commonly used.

Hand papercutter 4 is installed on the cutter shaft 5; Cutter shaft 5 rotates and is installed on the mount pad 7; Mount pad 7 connections first elevating mechanism 3, the first power set are installed on the mount pad 7 and with cutter shaft 5 and are in transmission connection, and hand papercutter 4 is slidingly mounted on the cutter shaft 5; Be provided with locking element between hand papercutter 4 and the cutter shaft 5, locking element is preferably holding screw.

Second elevating mechanism comprises the elevating lever 10 that second power set drive; Pressing plate 9 is installed on the end of elevating lever 10; Second power set comprise the elevating motor 13 of horizontal output power; Elevating motor 13 connects a swivel nut 12 through bevel gear pair 11, and swivel nut 12 is threaded with elevating lever 10, that is to say that elevating lever 10 is screw rod.

As those skilled in the art, can directly draw: first power set are preferably motor 6, when this motor 6 drives cutter shaft 5, can use gear transmission mode, also can use chaindriven mode, do not add qualification.First elevating mechanism 3 can select to use motor-driven screw-nut body; Also can select to use hydraulic cylinder or cylinder, also can use gear & rack structure or the like, same; Second elevating mechanism also can use the structure similar with first elevating mechanism 3; In order to practice thrift installing space, also can use the elevating motor 13 of traverse to drive bevel gear pair 11, drive the swivel nut 12 that is fixed together with bevel gear and rotate; Swivel nut 12 drives elevating levers 10 and moves up and down, thereby makes pressing plate 9 compress or unclamp cardboard.

Certainly, in order to guarantee first elevating mechanism 3 and second elevating mechanism in lifting process, mount pad 7 does not rotate with pressing plate 9, uses guiding mechanism 8 to match usually, and this repeats no more at this for the conventional techniques means that those skilled in the art use.

In order to guarantee to treat the location of limit cardboard side clearly; Frame 1 is provided with to be used to locate treats that rail 18 and the right rail 19 that leans on are leaned in the left side of limit cardboard two side positions clearly; A left side leans on rail 18 and the right rail 19 that leans on all to be slidingly mounted on the frame 1; And a left side leans on rail 18 and right leaning between rail 19 and the frame 1 also to be provided with the locking positioning device, uses screw lock usually.

Operating platform 2 is provided with and is used to locate the back rail 14 that leans on of treating limit cardboard endface position clearly; The back leans on rail 14 to be installed on the baffle plate 15, and baffle plate 15 connects the 3rd power set through leading screw and nut mechanism 16, and the 3rd power set and leading screw and nut mechanism 16 all are positioned at the below of operating platform 2; Offer mounting groove on the baffle plate 15; The back leans on rail 14 to have some, leans on rail 14 all to be installed in the mounting groove through the securing member constraint after some, and the 3rd power set are preferably servomotor 17.

During use, at first according to treating the position of the breadth adjustment hand papercutter 4 of limit cardboard clearly, treat that with some the limit cardboard is placed on the operating platform 2 clearly then, servomotor 17 is adjusted the position that rail 14 is leaned in the back; One end of cardboard all leans in the back and leans on the rail 14, then rail 18 and the right side of leaning on rail 19 also to lean cardboard is leaned in a left side, and elevating motor 13 actions drive elevating lever 10 and move down; Compress the cardboard upper surface, this moment, cutter shaft 5 rotations drove hand papercutter 4 high speed rotating, 3 actions of first elevating mechanism; Drive hand papercutter 4 and move down, the adhesion of cardboard both sides corner is partly excised, first elevating mechanism 3 drives on the hand papercutter 4 and moves then; Move on the pressing plate 9, a left side leans on rail 18 and the right rail 19 that leans on to unclamp the cardboard both sides, and operating personnel just can take off the cardboard that cuts the limit; Relay cardboard to be cut edge again, continue operation, improved side cut efficient greatly.The slitter edge that downcuts is in time transported by the ribbon conveyer 20 of operating platform 2 belows, has avoided the accumulation on waste paper limit.

The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done all drop within protection scope of the present invention.

Claims

1. clear limit machine; Comprise frame; Said frame is provided with and is used for horizontal positioned and treats the operating platform of limit cardboard clearly; It is characterized in that: said frame is provided with first elevating mechanism, and said first elevating mechanism connects the hand papercutter that is driven and moved up and down with respect to said operating platform by first power set, and said frame is provided with to be driven and be used to compress by second elevating mechanism treats the pressing plate of limit cardboard clearly.

2. clear limit as claimed in claim 1 machine; It is characterized in that: said hand papercutter is installed on the cutter shaft; Said cutter shaft rotates and is installed on the mount pad, and said mount pad connects said first elevating mechanism, and said first power set are installed on the said mount pad and with said cutter shaft and are in transmission connection.

3. clear limit as claimed in claim 2 machine is characterized in that: said hand papercutter is slidingly mounted on the said cutter shaft, is provided with locking element between said hand papercutter and the cutter shaft.

4. clear limit as claimed in claim 1 machine, it is characterized in that: the below of said operating platform is provided with the transport that is used to transport waste paperboard.

5. clear limit as claimed in claim 1 machine is characterized in that: said second elevating mechanism comprises the elevating lever that second power set drive, and said pressing plate is installed on the end of said elevating lever.

6. clear limit as claimed in claim 5 machine, it is characterized in that: said second power set comprise the motor of horizontal output power, and said motor connects a swivel nut through bevel gear pair, and said swivel nut is threaded with elevating lever.

7. clear limit as claimed in claim 1 machine is characterized in that: said frame is provided with to be used to locate treats that rail and the right rail that leans on are leaned in the left side of limit cardboard two side positions clearly, and a said left side leans on rail and the right rail that leans on all to be slidingly mounted on the said frame.

8. clear limit as claimed in claim 1 machine is characterized in that: said operating platform is provided with and is used to locate the back rail that leans on of treating limit cardboard endface position clearly.

9. clear limit as claimed in claim 8 machine; It is characterized in that: said back is installed on the baffle plate by rail; Said baffle plate connects the 3rd power set through leading screw and nut mechanism, and said the 3rd power set and leading screw and nut mechanism all are positioned at the below of said operating platform.

10. clear limit as claimed in claim 9 machine is characterized in that: offer mounting groove on the said baffle plate, said back has some by rail, leans on rail all to retrain through securing member after described some and is installed in the said mounting groove.