Printing packaging box cardboard nick processingequipment
Technical Field
The utility model belongs to the technical field of the processing of packing carton cardboard, specifically be a printing packaging box cardboard nick processingequipment.
Background
The paper box is a three-dimensional shape and is composed of a polyhedral body formed by moving, stacking, folding and enclosing a plurality of formed surfaces. Product packaging is very important to the popularization of products, the added value of the products can be improved through the packaging box, and some packages and boxes need to be provided with nicks, such as tissue boxes, so that the nicks need to be cut out for the convenience of opening of users.
The current nick processingequipment majority adopts stamping technology, when to packing carton cardboard nick, leads to the cardboard position to take place the skew easily when the punching press, causes the accurate nature in nick position relatively poor, and product quality is low, and the flaw finished product is more, influences the nick efficiency of packing carton cardboard.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the above-mentioned defect of prior art, the utility model provides a printing package box cardboard nick processingequipment has solved current nick processingequipment and has mostly adopted stamping technology, when to packing box cardboard nick, leads to the cardboard position to take place the skew when the punching press easily, causes the accurate nature in nick position relatively poor, and product quality is low, and the flaw finished product is more, influences the problem of packing box cardboard nick efficiency.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a printing packaging box paperboard nick processing device comprises a bottom plate, wherein the left side and the right side of the upper surface of the bottom plate are fixedly connected with slide rods, the top ends of the two slide rods are fixedly connected to the lower surface of a transverse plate, slide sleeves are sleeved on the surfaces of the two slide rods, opposite surfaces of the two slide sleeves are respectively fixedly connected to the left side surface and the right side surface of a movable plate, hollow grooves are formed in the left side surface and the right side surface of the upper surface of the movable plate, the left side surface and the right side surface of the inner wall of each hollow groove are fixedly connected to the left end and the right end of the same limiting rod, the limiting rods are positioned in limiting holes, the limiting holes are arranged above the side surfaces of limiting plates, the limiting plates are positioned in the hollow grooves, fixed plates are fixedly connected to the left side and the right side surfaces of the upper surface of the movable plate corresponding to the positions of the right side hollow grooves, bearings are clamped in the bearings, a rotating shaft is sleeved in the bearings on the left side, a threaded rod is fixedly connected to the right end of the rotating shaft, the surface threaded connection of threaded rod has a screw thread section of thick bamboo, screw thread section of thick bamboo joint is in the top of limiting plate side, the right-hand member of threaded rod cup joints in the right side bearing.
As a further aspect of the present invention: the lower surface of diaphragm is provided with electric putter, electric putter's bottom fixed connection is at the upper surface of fly leaf.
As a further aspect of the present invention: the left end fixedly connected with hand wheel of pivot, the surface of hand wheel is provided with anti-skidding line.
As a further aspect of the present invention: the number of the limiting plates is two, and the lower parts of the opposite surfaces of the two limiting plates are designed to be inclined planes.
As a further aspect of the present invention: the last fixed surface of bottom plate is connected with the support column, the top fixedly connected with workstation of support column, logical groove has all been seted up to the workstation upper surface corresponding the position of two limiting plates.
As a further aspect of the present invention: the lower surface of the movable plate is provided with a cutter holder, a nicking cutter is clamped in the cutter holder, and the left side surface and the right side surface of the cutter holder are fixed on the nicking cutter through bolts.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. this printing packaging box cardboard nick processingequipment, through setting up two adjustable limiting plates, it is rotatory to rotate the hand wheel and drive pivot and threaded rod, under the effect in gag lever post and spacing hole for the screw thread section of thick bamboo can drive the limiting plate side-to-side motion, and the position of adjusting two limiting plates carries on spacingly to the cardboard, when making the nick sword carry out the punching press nick to the cardboard, prevents that the skew phenomenon can appear in the cardboard, thereby has guaranteed the accurate nature of cardboard nick, reduces the defective rate of product.
2. This printing packaging box cardboard nick processingequipment through setting up support column, workstation and leading to the groove, can make the limiting plate inject logical inslot and carry on spacingly to the cardboard of placing on the workstation to guaranteed that the limiting plate can be normal work on the workstation.
3. This printing packaging box cardboard nick processingequipment through setting up blade holder, nick sword and bolt, and the elasticity degree of control bolt can realize quick replacement nick sword to it is convenient to have brought for workman's dismouting nick sword.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of part A of the present invention;
FIG. 3 is a schematic three-dimensional structure of the worktable of the present invention;
in the figure: the device comprises a base plate 1, a sliding rod 2, a transverse plate 3, a sliding sleeve 4, a movable plate 5, an electric push rod 6, a hollow groove 7, a limiting rod 8, a limiting hole 9, a limiting plate 10, a fixing plate 11, a bearing 12, a rotating shaft 13, a hand wheel 14, a threaded rod 15, a threaded barrel 16, a supporting column 17, a workbench 18, a through groove 19, a tool apron 20, a nicking tool 21 and a bolt 22.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-3, the utility model provides a technical solution: a processing device for nicks on paperboards of printing packaging boxes comprises a bottom plate 1, wherein the left side and the right side of the upper surface of the bottom plate 1 are fixedly connected with slide bars 2, the top ends of the two slide bars 2 are fixedly connected to the lower surface of a transverse plate 3, the surfaces of the two slide bars 2 are respectively sleeved with a slide sleeve 4, opposite surfaces of the two slide sleeves 4 are respectively fixedly connected to the left side and the right side of a movable plate 5, the left side and the right side of the upper surface of the movable plate 5 are respectively provided with a hollow groove 7, the left side and the right side of the inner wall of the hollow groove 7 are fixedly connected to the left end and the right end of a same limiting rod 8, the limiting rod 8 is positioned in a limiting hole 9, the limiting hole 9 is arranged above the side surface of a limiting plate 10, the limiting plate 10 is positioned in the hollow groove 7, the left side and the right side of the upper surface of the movable plate 5 corresponding to the position of the right hollow groove 7 are respectively and fixedly connected with fixed plates 11, bearings 12 are clamped with bearings 12, and a rotating shaft 13 is sleeved in the left bearing 12, the right-hand member fixedly connected with threaded rod 15 of pivot 13, threaded rod 15's surperficial threaded connection has a screw thread section of thick bamboo 16, 16 joints of screw thread section of thick bamboo are in the top of limiting plate 10 side, the right-hand member of threaded rod 15 cup joints in right side bearing 12, limiting plate 10 with adjustable through setting up two, it is rotatory to rotate hand wheel 14 and drive pivot 13 and threaded rod 15, under the effect of gag lever post 8 and spacing hole 9, make screw thread section of thick bamboo 16 can drive limiting plate 10 side-to-side movement, it is spacing to the cardboard to adjust the position of two limiting plates 10, when making nick sword 21 carry out the punching press nick to the cardboard, prevent that the skew phenomenon can appear in the cardboard, thereby the precision of cardboard nick has been guaranteed, reduce the defective rate of product.
Specifically, as shown in fig. 1, an electric push rod 6 is arranged on the lower surface of the transverse plate 3, the bottom end of the electric push rod 6 is fixedly connected to the upper surface of the movable plate 5, and the electric push rod 6 is arranged to control the electric push rod 6 to extend or shorten, so as to control the movable plate 5 to move up and down, thereby facilitating the operation of workers, the number of the limiting plates 10 is two, the lower parts of the opposite surfaces of the two limiting plates 10 are designed to be inclined planes, by arranging the inclined planes on the limiting plates 10, the inclined planes can play a role of guiding the paper board when the limiting plates 10 move down, so that the two limiting plates 10 can smoothly limit the paper board, the upper surface of the bottom plate 1 is fixedly connected with a supporting column 17, the top end of the supporting column 17 is fixedly connected with a workbench 18, the upper surface of the workbench 18 is provided with through grooves 19 corresponding to the positions of the two limiting plates 10, and by arranging the supporting column 17, the workbench 18 and the through grooves 19, can make limiting plate 10 inject and lead to the inslot 19 to place the cardboard on workstation 18 spacing, thereby guaranteed that limiting plate 10 can be normal work on workstation 18, the lower surface of fly leaf 5 is provided with blade holder 20, the joint has nick sword 21 in the blade holder 20, the left and right sides face of blade holder 20 passes through bolt 22 to be fixed on nick sword 21, through setting up blade holder 20, nick sword 21 and bolt 22, control bolt 22's elasticity degree, can realize quick replacement nick sword 21, thereby it is convenient to have brought for workman dismouting nick sword 21.
Specifically, as shown in fig. 2, a hand wheel 14 is fixedly connected to the left end of the rotating shaft 13, anti-slip threads are arranged on the surface of the hand wheel 14, and the hand wheel 14 is arranged to facilitate a worker to rotate the rotating shaft 13 and the threaded rod 15 by using the hand wheel 14, so that convenience is brought to operation.
The utility model discloses a theory of operation does:
s1, when the device is used, a worker rotates the hand wheel 14 to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the threaded rod 15 to rotate, under the limit of the limiting rod 8 and the limiting hole 9 on the limiting plate 10, the threaded cylinder 16 drives the limiting plate 10 to move left and right along with the rotation of the threaded rod 15, and the distance between the two limiting plates 10 is adjusted;
s2, when the distance between the two limiting plates 10 is adjusted, the electric push rod 6 is controlled to be started through a peripheral switch, the electric push rod 6 extends to drive the movable plate 5 to move downwards, and when the movable plate 5 moves downwards, the two limiting plates 10 limit the paperboard placed on the workbench 18, so that the paperboard cannot deviate when the nicking knife 21 nicks the paperboard.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.