CN207984162U - A kind of cardboard flattening device - Google Patents

Abstract

The utility model discloses a kind of cardboard flattening devices, including cabinet, the equal activity in both sides of the card slot inner cavity is connected with position-limiting drum, the inner cavity activity of the position-limiting drum is connected with expansion plate, the opposite side in the position-limiting drum front, which is run through, is connected with snib, the back side on the outside of the snib is socketed with movable plate, front on the outside of the horizontal axis is socketed with otic placode, it is fixedly connected with buffer stopper at the top of the otic placode, the front of the buffer stopper offers card hole, the inner cavity of the card hole, which is run through, is connected with horizontal axis, the back side on the outside of the horizontal axis is socketed with movable cylinder, the top at the cabinet back side, which is fixed to run through, is connected with shaft.The use that the utility model passes through cabinet, position-limiting drum, expansion plate, snib, movable plate, horizontal axis and movable cylinder, solve the problems, such as that pressuring flat device be easy to cause the problem of the case where cardboard is subject to crushing occurs, by the use of card slot, position-limiting drum, expansion plate, movable plate and buffer stopper, solve the problems, such as that pressuring flat device is inconvenient to carry out detachable maintaining.

Description

A kind of cardboard flattening device

Technical field

The utility model is related to production equipment technical field, specially a kind of cardboard flattening device.

Background technology

Board production generally comprise body paper gluing it is compound, it is compound after cardboard by the crosscutting cardboard for being cut into specification, cut At needing after the cardboard of specification by drying and processing, next process is sent to after drying, existing drying mode is using box Either canal drier is dried box or canal drier mostly in the way of steam drying, and uses steam Drying mode, which is easy to be condensed into water droplet in paperboard surface, causes cardboard to deform bending, to which most production producer is drying A pressing processing can be carried out after dry to cardboard, ensures the flatness of cardboard, general pressuring flat device will include up and down that two mutually The pressure roller of abutting, cardboard need the cardboard of different-thickness by realizing the adjusting to paper sheet fiat degree between two pressure rollers The distance between two pressure rollers are adjusted, mode of operation is complex, and pressure roller is rigidity to the applanation process of cardboard, after adjusting The distance between two pressure rollers determine the thickness of cardboard, higher requirement is needed to degree of regulation, cardboard is easy to cause and damages by pressure, And cardboard flattening device is when in use, flattened configuration when prolonged after need to carry out each part more Repair is changed, but traditional pressuring flat device causes its to be inconvenient to carry out dismounting repair due to its reasons in structure.

Utility model content

（One）The technical issues of solution

In view of the deficiencies of the prior art, the utility model provides a kind of cardboard flattening device, solves cardboard flattening and grabs The problem of firmly that meeting inconvenience is adjusted.

（Two）Technical solution

To achieve the above object, the utility model provides the following technical solutions：A kind of cardboard flattening device, including cabinet, The positive top of cabinet offers card slot, and the equal activity in both sides of the card slot inner cavity is connected with position-limiting drum, the position-limiting drum Inner cavity activity be connected with expansion plate, the opposite side of the expansion plate is through position-limiting drum and extends to the outside of position-limiting drum, institute It states the opposite side in position-limiting drum front and through expansion plate and extends to flexible back through snib, the back side of the snib is connected with Outside, the back side on the outside of the snib is socketed with movable plate, and the positive top of movable plate is described through being connected with horizontal axis The back side of horizontal axis runs through movable plate and extends to the outside of movable plate, and the front on the outside of the horizontal axis is socketed with otic placode, described Buffer stopper is fixedly connected at the top of otic placode, the front of the buffer stopper offers card hole, and the inner cavity of the card hole is through connection There are horizontal axis, the back side of the horizontal axis to run through buffer stopper and extend to the outside at the buffer stopper back side, the back side set on the outside of the horizontal axis It is connected to movable cylinder, the front of the activity cylinder is overlapped on cabinet with the back side, and the top at the cabinet back side, which is fixed to run through, to be connected It is connected to shaft.

Preferably, described state is socketed with spring on the outside of expansion plate, and the opposite side of the spring is outer with expansion plate Side is fixedly connected, and side of the spring far from expansion plate is overlapped on the inner wall of position-limiting drum.

Preferably, the horizontal axis of stating is polygon shaft, and the card hole is polygonal hole, the size on the inside of the card hole and cross Axis it is equal sized.

Preferably, described state is socketed with extrusion cylinder on the outside of shaft, and the extrusion cylinder is located at the surface of movable cylinder.

Preferably, the front for stating shaft runs through cabinet and extends to the inner cavity of cabinet.

Preferably, the quantity for stating cabinet is two, and two described cabinets etc. are big.

（Three）Advantageous effect

The utility model provides a kind of cardboard flattening device, has following advantageous effect：

（1）The cardboard flattening device passes through matching for cabinet, position-limiting drum, expansion plate, snib, movable plate, horizontal axis and movable cylinder It closes and uses so that cardboard flattening device can carry out automatic buffer to the pressure that equipment generates and can be automatic according to calliper Adjusting position squeezes thickness to achieve the purpose that facilitate to adjust, solves pressuring flat device and be easy to cause the feelings that cardboard is subject to crushing The problem of condition occurs.

（2）The cardboard flattening device is made by being used cooperatively for card slot, position-limiting drum, expansion plate, movable plate and buffer stopper Obtaining the structure of pressuring flat device can be disassembled and installed, and carry out equipment dismounting repair to achieve the purpose that facilitate, solve Pressuring flat device is inconvenient to the problem of carrying out detachable maintaining.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model cabinet side view.

In figure：1 cabinet, 2 card slots, 3 position-limiting drums, 4 expansion plates, 5 snibs, 6 movable plates, 7 horizontal axis, 8 otic placodes, 9 buffer stoppers, 10 Card hole, 11 horizontal axis, 12 movable cylinders, 13 shafts, 14 springs, 15 extrusion cylinders.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of cardboard flattening device, including cabinet 1, machine The quantity of case 1 is two, and two cabinets 1 wait greatly, and 1 positive top of cabinet offers card slot 2, and the both sides of 2 inner cavity of card slot are living Dynamic to be connected with position-limiting drum 3, the inner cavity activity of position-limiting drum 3 is connected with expansion plate 4, and the outside of expansion plate 4 is socketed with spring 14, spring 14 opposite sides are fixedly connected with the outside of expansion plate 4, and side of the spring 14 far from expansion plate 4 is overlapped on position-limiting drum 3 Inner wall on, the opposite side of expansion plate 4 is through position-limiting drum 3 and extends to the outside of position-limiting drum 3, and 3 front of position-limiting drum is opposite Side runs through expansion plate 4 and extends to the outside at 4 back side of expansion plate through snib 5, the back side of snib 5 is connected with, 5 outside of snib The back side is socketed with movable plate 6, and 6 positive top of movable plate is polygon shaft through horizontal axis 7, horizontal axis 7 is connected with, and card hole 10 is more Side shape hole, the size of the inside of card hole 10 is equal sized with horizontal axis 7, and the back side of horizontal axis 7 runs through movable plate 6 and extends to movable plate The front in 6 outside, the outside of horizontal axis 7 is socketed with otic placode 8, and the top of otic placode 8 is fixedly connected with buffer stopper 9, by card slot 2, Position-limiting drum 3, expansion plate 4, movable plate 6 and buffer stopper 9 are used cooperatively so that the structure of pressuring flat device can be dismantled and be pacified Dress carries out equipment dismounting repair to achieve the purpose that facilitate, solves the problems, such as that pressuring flat device is inconvenient to carry out detachable maintaining, The front of buffer stopper 9 offers card hole 10, and buffer stopper is run through in the inner cavity of card hole 10 through horizontal axis 11, the back side of horizontal axis 11 is connected with 9 and extend to the outside at 9 back side of buffer stopper, the back side in 11 outside of horizontal axis is socketed with movable cylinder 12, by cabinet 1, position-limiting drum 2, Expansion plate 4, snib 5, movable plate 6, horizontal axis 7 and movable cylinder 12 are used cooperatively so that cardboard flattening device can produce equipment Raw pressure carries out automatic buffer and can squeeze thickness according to calliper automatic position adjusting function to reach to facilitate to adjust Purpose solves the problems, such as that pressuring flat device be easy to cause the case where cardboard is subject to crushing, and the front of movable cylinder 12 is equal with the back side It being overlapped on cabinet 1, the top at 1 back side of cabinet is fixed through shaft 13 is connected with, and the outside of shaft 13 is socketed with extrusion cylinder 15, Extrusion cylinder 15 is located at the surface of movable cylinder 13, and the front of shaft 13 runs through cabinet 1 and extends to the inner cavity of cabinet 1.

Operation principle：When carrying out cardboard flattening, cardboard is placed on to the top of the movable cylinder 12 between two cabinets 1 Portion starts power plant, and power plant drives shaft 13 to rotate, and shaft 13 drives extrusion cylinder 15 to rotate, and extrusion cylinder 15 is by cardboard It is flattened and is transmitted, when squeezing cardboard, since the thickness of cardboard is different, extrusion cylinder 15 squeezes cardboard and moves downwards Dynamic, cardboard is pressed down against movable cylinder 12, and movable cylinder 12 is pressed down against buffer stopper 9, and buffer stopper 9 is pressed down against movable plate 6, movable plate 6 are rotated around snib 15, push expansion plate 4 to move when movable plate 6 moves, and expansion plate 4 squeezes spring 14 and shape occurs Become, entire horizontal axis 11 is moved down together with movable cylinder 12, ensures that cardboard there are enough volume spaces to place and is driven plain.

The to sum up cardboard flattening device by cabinet 1, position-limiting drum 2, expansion plate 4, snib 5, movable plate 6, horizontal axis 7 and is lived Dynamic cylinder 12 is used cooperatively so that cardboard flattening device can carry out automatic buffer to the pressure that equipment generates and can be according to paper Plate thickness automatic position adjusting function squeezes thickness to achieve the purpose that facilitate to adjust, solves pressuring flat device and be easy to cause cardboard The problem of the case where being subject to crushing occurs, by being used cooperatively for card slot 2, position-limiting drum 3, expansion plate 4, movable plate 6 and buffer stopper 9, The structure of pressuring flat device is disassembled and installed, carries out equipment dismounting repair to achieve the purpose that facilitate, solves The problem of pressuring flat device is inconvenient to carry out detachable maintaining.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of cardboard flattening device, including cabinet（1）, it is characterised in that：The cabinet（1）Positive top offers card slot （2）, the card slot（2）The equal activity in both sides of inner cavity is connected with position-limiting drum（3）, the position-limiting drum（3）Inner cavity activity be connected with Expansion plate（4）, the expansion plate（4）Position-limiting drum is run through in opposite side（3）And extend to position-limiting drum（3）Outside, the limit Position cylinder（3）The opposite side in front, which is run through, is connected with snib（5）, the snib（5）The back side run through expansion plate（4）And it extends to and stretches Contracting plate（4）The outside at the back side, the snib（5）The back side in outside is socketed with movable plate（6）, the movable plate（6）Positive top Portion, which is run through, is connected with horizontal axis（7）, the horizontal axis（7）The back side run through movable plate（6）And extend to movable plate（6）Outside, institute State horizontal axis（7）The front in outside is socketed with otic placode（8）, the otic placode（8）Top be fixedly connected with buffer stopper（9）, described Buffer stopper（9）Front offer card hole（10）, the card hole（10）Inner cavity through being connected with horizontal axis（11）, the horizontal axis （11）The back side run through buffer stopper（9）And extend to buffer stopper（9）The outside at the back side, the horizontal axis（11）The back side in outside is socketed There is movable cylinder（12）, the activity cylinder（12）Front with the back side be overlapped on cabinet（1）On, the cabinet（1）The top at the back side Portion, which fixes to run through, is connected with shaft（13）.

2. a kind of cardboard flattening device according to claim 1, it is characterised in that：The expansion plate（4）Outside socket There is spring（14）, the spring（14）Opposite side is and expansion plate（4）Outside be fixedly connected, the spring（14）It is separate Expansion plate（4）Side be overlapped on position-limiting drum（3）Inner wall on.

3. a kind of cardboard flattening device according to claim 1, it is characterised in that：The horizontal axis（7）For polygon shaft, institute State card hole（10）For polygonal hole, the card hole（10）The size and horizontal axis of inside（7）It is equal sized.

4. a kind of cardboard flattening device according to claim 1, it is characterised in that：The shaft（13）Outside be socketed with Extrusion cylinder（15）, the extrusion cylinder（15）Positioned at movable cylinder（13）Surface.

5. a kind of cardboard flattening device according to claim 1, it is characterised in that：The shaft（13）Front run through machine Case（1）And extend to cabinet（1）Inner cavity.

6. a kind of cardboard flattening device according to claim 1, it is characterised in that：The cabinet（1）Quantity be two, Two cabinets（1）Deng big.