Three-knife trimming is pressed book apparatus
Technical field
The utility model relates to a kind of three-knife trimming, particularly relates to a kind of pressure book apparatus of three-knife trimming.
Background technology
Combined saddle stitching line also is three-line machine, and it is combined by assembling machine, binder and three-knife trimming.After books on the centre-stitched train line are through the stapler bookbinding, get into three-knife trimming and cut, books are delivered to received on the book belt feeder again; When books arrival three-knife trimming was published books group, books were sent to books through clamping about the flat belt and receive on the book belt feeder, in the time of on opening books arrival receipts book belt feeder for a short time; Owing to there is not the pressure on top; With the books self gravitation, skidding occurs through regular meeting between books and the receipts book wheel entirely, be unfavorable for normally receiving book.Mostly the producer that is now using is manual observation, finds above-mentioned phenomenon, needs to shut down with hand books to be taken out, and therefore influences very much the operating efficiency of producer, and simultaneously, the skidding of manual observation books is taken books with hand, strengthens workman's danger coefficient.
The utility model content
The technical problem that the utility model will solve provide a kind of simple in structure and can be fine the solution three-knife trimming receive the skid three-knife trimming book pressing mechanism of inconvenient reception problem of books in the book process.
The utility model three-knife trimming is pressed book apparatus, comprises base, and following receipts book wheel fixed axis is installed on the base through the bearing level; The base both sides are respectively equipped with a connecting plate, are provided with horizontal connecting plate between two connecting plates, and horizontal connecting plate both sides and connecting plate are stacked up and down; Two connecting plates and horizontal connecting plate junction are respectively equipped with the adjusting screw mandrel, and are fixedly connected with the lower end of regulating screw mandrel, and each upper end of regulating screw mandrel is provided with bearing; Be provided with an overarm between two bearings, the overarm two ends are separately fixed on two bearings, and the inboard near bearing in the said overarm is provided with two adjusting locking beds; Said two adjusting locking beds connect a support bar respectively, and the lower end of said support bar is fixedly connected with the two ends of last receipts book wheel shaft respectively, and the inboard of two support bars is provided with two page pressing rods; Said page pressing rod is fixed on to be received on the book wheel shaft, and the upper end of two page pressing rods is provided with the reed seat of publishing books, and the said reed seat of publishing books is fixedly connected with page pressing rod; The said reed seat two ends of publishing books are respectively equipped with two and regulate seat; Regulate on the seat for two and be respectively equipped with an adjusting rod, the bottom of said two adjusting rods respectively is provided with stage clip, and the upper end of said two stage clips withstands on the lower surface of regulating seat; Said two adjusting rod lower ends are provided with presses the book axle; Press the two ends of book axle to be fixedly connected, be with on the said pressure book axle and press the book wheel, press the book wheel to be positioned at the place ahead of receiving the book wheel with two adjusting rods.
Said adjusting rod top is provided with external screw thread and has the knob of the internal thread that matches with external screw thread, said knob to be positioned at inside regulates a seat upper surface.
Beneficial effect: press the book wheel and receive the last downforce of book wheel down, make books itself receive chucking power, under the transmission transportation of receiving the cover belt wheel down for books; Can be fine; Stable transmission, so just solved books this under receive book wheel and go up transmission, the not enough and phenomenon of skidding of frictional force; Be convenient to the operation of whole mechanism and practice thrift labour cost, increase work efficiency.
Regulate the seat top and be provided with knob, the adjusting rod top is provided with screw thread, and knob can pass through screw thread rotation, moves up and down, and can better regulate and press the book wheel and receive the slit between the book wheel down, regulates the size of chucking power, more efficient reception books.Press book apparatus to be described further below in conjunction with accompanying drawing to the utility model three-knife trimming.
Description of drawings
Fig. 1 presses the front view of book apparatus for the utility model three-knife trimming;
Fig. 2 presses the side view of book apparatus for the utility model three-knife trimming.
The specific embodiment
As shown in Figure 1, the utility model three-knife trimming is pressed book apparatus, comprises base 1; Under receive book wheel fixed axis 4 and be installed on the base 1 through the bearing level, base 1 both sides are respectively equipped with between 2, two connecting plates 2 of a connecting plate and are provided with horizontal connecting plate 3; Horizontal connecting plate 3 both sides and connecting plate are stacked about in the of 2, and the bolt connection, and two connecting plates 2 are respectively equipped with horizontal connecting plate 3 junctions regulates screw mandrel 5; And use fixed by nut with the lower end of regulating screw mandrel 5, each upper end of regulating screw mandrel 5 is provided with and is provided with one between 6, two bearings 6 of bearing and hangs oneself from a beam 17; 17 two ends of hanging oneself from a beam are separately fixed on two bearings 6, are provided with two near the inboard of bearing 6 in the said overarm 17 and regulate locking beds 7, regulate locking beds 7 and connect a support bar respectively for said two; Said bearing 6 is provided with the adjusting handle, and the swing handle scalable is regulated locking bed 7, and regulating locking bed 7 and support bar can horizontal slip in overarm 17; Adjustment correct position, the lower end of said support bar are fixing with the two ends welding of last receipts book wheel shaft respectively, and the inboard of two support bars is provided with two page pressing rods 9; Said page pressing rod 9 is fixed on to be received on the book wheel shaft, and the upper end of two page pressing rods 9 is provided with the reed seat 10 of publishing books, and the said reed seat 10 of publishing books is connected with page pressing rod 9 bolts; Said reed seat 10 two ends of publishing books are respectively equipped with two and regulate seat 11; Regulate on the seat 11 for two and be respectively equipped with an adjusting rod 12, the bottom of said two adjusting rods 12 respectively is provided with stage clip 13, and the upper end of said two stage clips 13 withstands on the lower surface of regulating seat 11; Said two adjusting rod 11 lower ends are provided with presses book axle 15; It is fixing that the two ends of pressing book axle 15 and two adjusting rod 12 usefulness clamping nuts are tightened, and presses to be with on the book axle 15 and press book wheel 14, presses book wheel 14 to be positioned at the place ahead that the receipts book is taken turns.
Said adjusting rod top is provided with external screw thread and with inside the knob 16 of the internal thread that matches with external screw thread is arranged; Said knob 16 is positioned at regulates seat 11 upper surfaces, and rotation knob 16 moves up and down it; Scalable is regulated the position of seat 11; Regulate 11 a compressing stage clip 13, make adjusting rod 12 lower ends press book wheel 14 to exert pressure downwards, adjustment and following slit of receiving between the book wheel.
As shown in Figure 2, when books up and down two receive cover belt wheel mid portions and be sent to before the right side receives the book belt feeder, can through overvoltage book wheel 14 with receive the slit of book between taking turns down; Press book wheel 14 and following slit of receiving between the book wheel to be less than the thickness of books, the stage clip 13 on the adjusting rod 12 can be regulated and press book wheel 14 and the following distance of receiving between the book wheel through the thickness of books; Simultaneously, knob 16 that also can manual adjustments adjusting rod 12 upper ends is rotated down knob 16; Squeeze adjustments seat 11 is regulated seat 11 extruding stage clip 13 downwards, keeps pressing the pressure of 14 pairs of books of book wheel constantly; At this moment, top pressure book wheel 14 can be given books pressure up and down simultaneously with following following receipts book wheel, books in stressed back owing to receive the transmission that the cover band continues down; Books skidding can not occur, and the automatic accurate book belt feeder of being received receives.
Above-described embodiment describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Under the prerequisite that does not break away from the utility model design spirit; Various distortion and improvement that those of ordinary skills make the technical scheme of the utility model all should fall in the definite protection domain of the utility model claims.