CN2753576Y

CN2753576Y - Paperboard notching machine

Info

Publication number: CN2753576Y
Application number: CNU2004201086980U
Authority: CN
Inventors: 张银国
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-10
Filing date: 2004-11-10
Publication date: 2006-01-25
Anticipated expiration: 2014-11-10

Abstract

The utility model relates to a paperboard notching machine, which comprises a wallboard, a working table board, a rubber roller, a cutter shaft and a milling cutter, wherein the rubber roller is arranged above the working table board; the milling cutter is installed on the cutter shaft; the working table board is hinged with a slide board; the slide board is movably connected with the wallboard from top to bottom through a fixed seat of the slide board; the paperboard notching machine is provided with a driving mechanism of the working table board which can make the working table board rotate around a hinge point of the driving mechanism, and is also provided with an adjusting screw which can adjust the parallelism between the cutter shaft and the rubber roller. The utility model has the advantages that because the working table board is hinged with the wallboard, the paperboard notching machine can be turned up, and the working table board can slide upwards and downwards, and thus, the operation is convenient; in addition, a cutter frame can move rightwards and leftwards, and the position of a cutting groove can be flexibly adjusted; the position of the cutter shaft can be adjusted to make the cutter shaft keep parallel with the rubber roller, and the depth of the cutting groove can be kept uniform.

Description

Paperboard groove cutting machine

Technical field:

The utility model relates to a kind of cardboard processing equipment, relates in particular to a kind of paperboard groove cutting machine.

Background technology:

At present, the paperboard groove cutting machine structure is various, the prior art comparatively approaching with the utility model is that application number is 03264672.0, and publication number is 2629962, and name is called the utility model patent of " paperboard groove cutting machine ", this machine comprises working plate, rubber rollers, cutter shaft and milling cutter, rubber rollers places the top of working plate, and milling cutter is installed on the cutter shaft, and working plate is connected in one by platen carriage and bearer carrier, bearer carrier is provided with eccentric bushing, and eccentric bushing is connected with worm-drive.By the eccentric bushing on the carriage working plate is moved up and down, regulating the distance of working plate and rubber rollers, and regulate milling cutter simultaneously and expose and what purpose of working plate.This machine exists operation inconvenience, the uneven shortcoming of cutting groove depth.

Summary of the invention:

Technical problem to be solved in the utility model overcomes the deficiencies in the prior art exactly, provides a kind of easy to operate, the paperboard groove cutting machine that the grooving precision is high.

The utility model solves the problems of the technologies described above the technical scheme that is adopted: paperboard groove cutting machine, comprise wallboard, working plate, rubber roll, cutter shaft, milling cutter, rubber roll places the top of working plate, milling cutter is installed on the cutter shaft, described working plate is hinged on the slide plate, slide plate slides up and down with wallboard by the slide plate reservation and is connected, and is provided with the working plate driving mechanism that working plate is rotated around its pin joint.

As further improvement, cutter shaft is arranged on the knife rest, and knife rest is fixedlyed connected with tool rest, and tool rest and knife rest are directly decided plate and slided up and down and be connected, and knife rest is directly decided plate and horizontally slipped with wallboard by guide rail and be connected.Tool rest and knife rest directly decide to be provided with between the plate adjustment screw of regulating the cutter shaft and the rubber roll depth of parallelism.

The beneficial effects of the utility model are: because working plate and wallboard are hinged, it can be dug, working plate also can slide up and down, thereby has easy to operate advantage.In addition, but the knife rest move left and right, can flexible modulation grooving position, and the position of cutter shaft can regulate and make keeping parallelism between itself and the rubber roll, and cutting groove depth is kept evenly.

Description of drawings:

Fig. 1 is a front view of the present utility model;

Fig. 2 is the cutaway view of tool rest of the present utility model;

Fig. 3 is the left view (removing cutter shaft) of Fig. 2;

Fig. 4 is the left view of Fig. 1;

Fig. 5 is the right view of Fig. 1;

Fig. 6 is the transmission schematic diagram of the utility model cutter shaft;

Fig. 7 is the structural representation of the utility model working plate and slide plate.

The specific embodiment:

As shown in the figure, paperboard groove cutting machine, comprise wallboard 2,2 ', working plate 6, rubber roll 15, cutter shaft 12, milling cutter 13, wallboard 2,2 ' is installed on the chassis 1, rubber roll 15 places the top of working plate 6, milling cutter 13 is installed on the cutter shaft 12, described working plate 6 is hinged on the slide plate 3, slide plate 3 is by slide plate reservation 19 and slide plate levelling bar 32 and wallboard 2,2 ' slides up and down connection, slide plate 3 below setting-up eccentricity axles 7, eccentric shaft 7 one ends are adjusted working plate 6 and rubber roll 15 gaps through the worm and gear sub-assembly by worm screw handwheel 8, finish the cardboard thickness and set, and be provided with the working plate driving mechanism that working plate 6 is rotated around its pin joint.The working plate driving mechanism is in transmission connection successively by worm screw handwheel 9, worm screw, worm gear, power transmission shaft 36, pinion 17, gear wheel 18, working plate 6 and constitutes.Cutter shaft 12 is arranged on the knife rest 11, and knife rest 11 is fixedlyed connected with tool rest 46, and tool rest 46 and knife rest are directly decided plate 39 and slided up and down and be connected, and knife rest is directly decided plate 39 and is slidingly connected by guide rail 10 and wallboard 2, about 2 ' (laterally).Tool rest 46 and knife rest directly decide to be provided with between the plate 39 adjustment screw 45 of regulating the cutter shaft 12 and rubber roll 15 depth of parallelisms.Also comprise blade motor 22, blade motor base plate 34, blade motor driving-belt 38, knife rest levelling bar 31,31 ', overlap 40 surely, knife rest positioning strip 41, knife rest positioning seat 42, draw runner 43, the processing left and right sides, cutter shaft 12 two ends spiral shell is installed in the knife rest 11 through bearing 50,50 '.Milling cutter 13 is installed at cutter shaft 12 two ends, and milling cutter and milling cutter spacing are installed and overlapped 40 surely, screw with nut then, and its installing/dismounting is very convenient like this.The move left and right distance is driven by handwheel screw 14, just for adjusting product specification.Transfer set screw 45, make the depth of parallelism of cutter shaft 12 and rubber roll 15, finish a multitool sheet, cutter groove depth unanimity.Transfer set screw 44, reach the degree of depth that needs.Have six groups of tool rests and form, every group of tool rest all has separate electrical motor to finish.

Rubber roll 15 is installed on the rubber roll seat 37, and rubber roll seat 37 is hinged with wallboard 2,2 ', and is provided with the rubber roll seat driving mechanism that rubber roll seat 37 is rotated around its pin joint.The structure of rubber roll seat driving mechanism is identical with the working plate driving mechanism.A plurality of slotted eyes are arranged on the working plate 6, and driven roll 16 is installed, make milling cutter 13 expose slotted eyes 1-6mm.The cardboard port of export at working plate 6 is provided with brush roll 20, is complementary with it, also is provided with pressure-vaccum dirt mechanism.Pressure-vaccum dirt mechanism is connected and composed successively, and is placed the below of working plate 6 by hair-dryer 24, drifting dust cover 26, flexible dustcloth 27, dust shield 25, flexible pipe 28, induced-draught fan 23.This brush roll 20 drops in the dust shield 26 powder in order to remove the powder that produces when cardboard is slotted, and according to the cross-ventilation principle, makes the powder dust suction clean.Discharge outside the body by flexible pipe 28, focus on, can not bring pollution to environment by cloth bag.

Main motor 21 is installed on the chassis 1, by main chain bar 29, drives carrier gear 47 through chain 49,49 ', and rubber roll gear 48 makes rubber roll 15 transmissions drive cardboard and slots.

Claims

1, paperboard groove cutting machine, comprise wallboard, working plate, rubber roll, cutter shaft, milling cutter, rubber roll places the top of working plate, milling cutter is installed on the cutter shaft, it is characterized in that: described working plate is hinged on the slide plate, slide plate slides up and down with wallboard by the slide plate reservation and is connected, and is provided with the working plate driving mechanism that working plate is rotated around its pin joint.

2, by the described paperboard groove cutting machine of claim 1, it is characterized in that: cutter shaft is arranged on the knife rest, and knife rest is fixedlyed connected with tool rest, and tool rest and knife rest are directly decided plate and slided up and down and be connected, and knife rest is directly decided plate and horizontally slipped with wallboard by guide rail and be connected.

3, by the described paperboard groove cutting machine of claim 2, it is characterized in that: tool rest and knife rest directly decide to be provided with between the plate adjustment screw of regulating the cutter shaft and the rubber roll depth of parallelism.

4, by claim 1 or 2 or 3 described paperboard groove cutting machines, it is characterized in that: rubber roll is installed on the rubber roll seat, and rubber roll seat and wallboard are hinged, and is provided with the rubber roll seat driving mechanism that the rubber roll seat is rotated around its pin joint.

5, by claim 1 or 2 or 3 described paperboard groove cutting machines, it is characterized in that: also be provided with driven roll on the working plate, be provided with brush roll, be complementary with it, also be provided with pressure-vaccum dirt mechanism at the cardboard port of export of working plate.

6, by claim 1 or 2 or 3 described paperboard groove cutting machines, it is characterized in that: the working plate driving mechanism is in transmission connection successively by worm screw handwheel, worm screw, worm gear, power transmission shaft, pinion, gear wheel, working plate and constitutes.

7, by the described paperboard groove cutting machine of claim 5, it is characterized in that: pressure-vaccum dirt mechanism is connected and composed successively, and is placed the below of working plate by hair-dryer, drifting dust cover, flexible dustcloth, dust shield, flexible pipe, induced-draught fan.