Neat paper apparatus
Technical field
The utility model relates to field of printing machinery, more specifically, relates to a kind of neat paper apparatus.
Background technology
Existing neat paper apparatus substantially all is installed in printing machinery inside, and lacks adjusting device, and the width of paper is defined extremely.When running into the paper of different in width, must take machinery apart, regulate neat paper apparatus again, its operating process is comparatively complicated.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the utility model is proposed.It is a kind of simple to operate that the purpose of this utility model is to provide, the neat paper apparatus that can externally regulate according to paper width.
For reaching above-mentioned purpose, the utility model discloses a kind of neat paper apparatus, comprise a left side, right pressing board seat, a left side, right portable plate, a left side, right slip base, and straight line litter, a left side, right portable plate respectively with a left side, right pressing board seat is fixedly connected, straight line litter two ends respectively with a left side, right portable plate is fixedly connected, a left side, right slip base is arranged on a left side, slidably be provided with along straight line litter axis between the right portable plate, it is characterized in that: described neat paper apparatus is provided with a left side, right screw mandrel, a described left side, right screw mandrel and straight line litter be arranged in parallel, a left side, right slip base is respectively equipped with nut, a left side, right screw mandrel respectively with a described nut fit adjustment left side, right slip base slides a left side along straight line litter axis, right screw mandrel is respectively equipped with its operating parts.So be provided with, can regulate left and right screw mandrel by operating parts, can regulate, simplified operating process greatly at the outside alignment of machinery paper apparatus according to the different in width of paper.
The utility model is further set: also be provided with regulating shaft between the described left and right portable plate, left side portable plate is provided with lazy-tongs, regulating shaft drives left screw mandrel by lazy-tongs and regulates left slip base along the slip of straight line litter axis, and regulating shaft is provided with the operating parts that is provided with right screw mandrel operating parts homonymy.So be provided with, the operating parts of left and right screw mandrel can be arranged on homonymy, simplified operation greatly.
Described regulating shaft and left screw mandrel are respectively arranged with synchronizing wheel, and synchronizing wheel is equipped with synchronous band, and described synchronizing wheel constitutes lazy-tongs with synchronous band.
The utility model is further set: described lazy-tongs are provided with tension base, and tension base is fixedlyed connected with left portable plate, and described tension base tensioner is with synchronously.So be provided with, be with synchronously by the tension base tensioner, the time lazy-tongs more stable work.
The left and right slip base of the utility model also can be provided with linear bearing, and left and right slip base slides along straight line litter axis by linear bearing.
The left and right pressing board seat of the utility model also can be provided with chute, and left and right portable plate is provided with slide block, and described slide block is fixedlyed connected with left and right portable plate respectively, and slide block slidably is provided with along chute.So be provided with, also can adjust the height of left and right pressing board seat.
The right portable plate of the utility model is provided with secured adjusted piece and regulating part, and described regulating part is by secured adjusted piece secured adjusted axle and/or right screw mandrel.So be provided with, when regulating shaft and/or right screw mandrel are adjusted to the appropriate location, can fix by regulating part and secured adjusted piece.
Also can be provided with the center fixed seat between the left and right slip base of the utility model, described center fixed seat is straight line litter and left and right screw mandrel fixedly.So be provided with, make that neat paper equipment is more firm.
Also can be provided with hand wheel shaft between the left and right pressing board seat of the utility model, the hand wheel shaft left end is connected with left pressing board seat, and the hand wheel shaft right-hand member runs through right pressing board seat, and hand wheel shaft right-hand member end is provided with handwheel.
The neat paper equipment and technology scheme that the utility model provides, the neat paper apparatus that can externally regulate according to paper width, greatly the simplification of degree operating process.
Below in conjunction with Figure of description structure of the present utility model is further described:
Description of drawings
Fig. 1 is the utility model overall structure figure
Fig. 2 is the utility model element exploded view
The specific embodiment
Referring to accompanying drawing 1, accompanying drawing 2, the neat paper apparatus that the utility model provides, comprise left pressing board seat 101, right pressing board seat 102, left side portable plate 201, right portable plate 202, left side slip base 301, right slip base 302, and straight line litter 4, straight line litter 4 can be provided with one or more, preferably, present embodiment is set to two straight line litter 4.Left side portable plate 201, right portable plate 202 are fixedlyed connected with left pressing board seat 101, right pressing board seat 102 respectively, fixedly connected with left portable plate 201, right portable plate 202 respectively in straight line litter 4 two ends, left side slip base 301, right slip base 302 are arranged between left portable plate 201, the right portable plate 202 and slidably are provided with along straight line litter 4 axis, neat paper apparatus is provided with left screw mandrel 501, right screw mandrel 502, and left screw mandrel 501, right screw mandrel 502 be arranged in parallel with straight line litter 4.Left side slip base 301, right slip base 302 are respectively equipped with nut 601,602, left side screw mandrel 501, right screw mandrel 502 slide along straight line litter 4 axis with nut nut 601,602 fit adjustment left side slip base 301, right slip base 302 respectively, and left portable plate 201, right portable plate 202 are respectively arranged with deep groove ball bearing 1801,1802 and cooperate with left screw mandrel 501, right screw mandrel 502 respectively.Left side screw mandrel 501, right screw mandrel 502 are respectively equipped with its operating parts, and operating parts can be provided with by different way, and preferred, present embodiment is set to handwheel.
The not homonymy setting of operating parts (being handwheel) of left side screw mandrel 501, right screw mandrel 502, the handwheel of promptly left screw mandrel 501 is arranged on left pressing board seat 101 left sides, and the handwheel of right screw mandrel 502 is arranged on right pressing board seat 102 right sides.Preferably, also be provided with regulating shaft 7 between the utility model left side portable plate 201, the right portable plate 202, regulating shaft 7 is equipped with left portable plate 201, right portable plate 202 respectively by deep groove ball bearing 1701,1702.Left side portable plate 201 is provided with lazy-tongs, and regulating shaft 7 drives left screw mandrel 501 by lazy-tongs and regulates left slip base 301 and slide along straight line litter 4 axis, and regulating shaft 7 right-hand members are provided with the handwheel 801 that handwheel 802 homonymies with right screw mandrel 502 are provided with.So be provided with, can regulate left screw mandrel 501, right screw mandrel 502 simultaneously on the right side.
Regulating shaft 7 is respectively arranged with synchronizing wheel 901,902 with left screw mandrel 501, and synchronizing wheel 901,902 is equipped with is with 10 synchronously, synchronizing wheel 901,902 be with 10 formation lazy-tongs synchronously.
Lazy-tongs are provided with tension base 11, and tension base 11 is fixedlyed connected with left portable plate 201, and tension base 11 tensioners are with 10 synchronously.Tension base 11 is provided with a plurality of holes, and left portable plate 201 sidepiece correspondences are provided with a plurality of holes, and the different holes of tension base 11 and the different holes of left portable plate 201 are corresponding fixing to regulate synchronously with 10 tensioner by screw or pin, and tension base is provided with deep groove ball bearing 15.
Left side slip base 301, right slip base 302 also can be provided with linear bearing 12, and left slip base 301, right slip base 302 slide along straight line litter 4 axis by linear bearing 12.
Left side pressing board seat 101, right pressing board seat 102 also can be provided with chute 1011,1021, left side portable plate 201, right portable plate 202 are respectively arranged with slide block 2011,2021, slide block 2011,2021 is fixedlyed connected with left portable plate 201, right portable plate 202 respectively, and slide block 2011,2021 slidably is provided with along chute 1011,1021 respectively.
Right portable plate 202 is provided with secured adjusted piece 13 and regulating part 14, and regulating part 14 is by secured adjusted piece 13 secured adjusted axles 7 and/or right screw mandrel 502.Preferably, present embodiment regulating shaft 7 and right screw mandrel 502 are equipped with secured adjusted piece 13 and regulating part 14.
Also can be provided with center fixed seat 15 between left side slip base 301, the right slip base 302, center fixed seat 15 is straight line litter 4 and left screw mandrel 501, right screw mandrel 502 fixedly, and center fixed seat 15 is provided with deep groove ball bearing 1601,1602 and cooperates with left screw mandrel 501, right screw mandrel 502 respectively.
Also can be provided with hand wheel shaft 16 between left side pressing board seat 101, the right pressing board seat 102, hand wheel shaft 16 left ends are connected with left pressing board seat 101, and hand wheel shaft 16 right-hand members run through right pressing board seat 102, and hand wheel shaft 16 right-hand member ends are provided with handwheel 803.
It is that the reference position is described that the utility model is arranged on neat paper apparatus right side with handwheel, if neat paper apparatus parts are with the symmetric position setting, also within the utility model protection domain.