CN103286375A

CN103286375A - Edge-cutting pulverizer

Info

Publication number: CN103286375A
Application number: CN2013102408985A
Authority: CN
Inventors: 史忠震; 许贞俊
Original assignee: Guizhou University
Current assignee: Guizhou University
Priority date: 2013-06-18
Filing date: 2013-06-18
Publication date: 2013-09-11
Anticipated expiration: 2033-06-18
Also published as: CN103286375B

Abstract

The invention discloses an edge-cutting pulverizer which comprises a platform (5), wherein portions, close to the edges, of the two sides of the platform (5) are provided with a pair of square holes (1) which are symmetrical relative to the central axis of the platform (5), an edge-cutting smashing cutter set (3) is arranged in each square hole (1), a driven roller (13) is arranged on the lower portion of each edge-cutting smashing cutter set (3), each driven roller (13) is arranged in an edge-smashing discharge channel (9), the edge-cutting smashing cutter set (3), connecting shafts (4) and motors (2) are connected in sequence, the motors (2) are fixed on subsidiary supports (10), the lower portion of the platform (5) is connected with a main support (11), and the subsidiary supports (10) are arranged on the two sides of the main support (11). The edge-cutting pulverizer not only can cut edges on the two sides simultaneously and improve efficiency of large-batch edge-cutting production, but also can smash generated slitter edges simultaneously and enable the slitter edges to enter a material receiving machine, enables occupied space of waste materials to be small, facilitates recycle of the waste materials, and improves cleaning efficiency of the edge-cutting waste materials.

Description

A kind of side cut pulverizer

Technical field

The invention belongs to the machining equipment field, particularly the machining apparatus of a kind of integrated side cut and pulverizing function.

Background technology

At present, sheet material is adding man-hour mostly, at first sheet material is placed on the platform and cuts edge, and then broken limit is cut off pulverizing.Side cut and slitter edge are pulverized two procedures and are finished by bead cutter and pulverizer respectively, and bead cutter and pulverizer mostly are two devices that separately use, and it is bigger so not only to take up room, and makes device structure complicated, has prolonged work flow.Slitter edge after the cutting is strip, longer dimension, cuts off cleaning as untimely, then can twine to pile up and take very large space, influences rhythm of production, more brings inconvenience to recovery.For factory building or the job shop of compact in design, it is not only expensive but also need take up room to buy and install pulverizer separately.In sum, can design a kind of the set and cut edge and pulverize the limit function in the process equipment of one, address the above problem.

Summary of the invention

The technical problem to be solved in the present invention is: a kind of side cut pulverizer is provided, not only can cut edge simultaneously both sides, improve the efficient of cutting edge and producing in enormous quantities, and the slitter edge that produces can be smashed simultaneously, and enter in the collecting machine, waste material is occupied little space, and convenient the recovery improved the cleaning efficiency of side cut waste material.

Technical scheme of the present invention is: a kind of side cut pulverizer, comprise platform, there is a pair of square hole about platform axis symmetry at platform both sides and the place of keeping to the side, be the pulverizing cutter group of cutting edge in the square hole, cutting edge and pulverizing cutter group below is driven voller, and driven voller places broken limit passing away, and the pulverizing cutter group of cutting edge, connecting axle link to each other successively with motor, motor is fixed on the assistant support, and the platform below links to each other with main support.A pair of square hole is to pulverize the cutter group in order to lay to cut edge, and is again in order to make slitter edge penetrate the broken limit passing away of platform below.There is assistant support main support two sides, and assistant support normally is fixed in separately and is used for cooperating motor on the main support, thereby conveniently adjusts at different plates.Be connected to collecting machine by broken limit passing away after the slitter edge cutting and grinding, can make things convenient for the recovery of waste material.

The pulverizing cutter group of cutting edge comprises at least one cutter unit, and cutter unit is by a slice cutting knife, and a slice pad and a slice are pulverized cutter and formed.Cutter unit cooperates the cutting and grinding work of finishing with driven voller.After the slitter edge of sheet material enters between cutter unit and the driven voller, under the drive of cutter unit, to be cut by cutting knife earlier, the part after the incision enters the gap of pulverizing between cutter and the driven voller again, finishes circuit grinding then.A plurality of cutter units are combined can be at the slitter edge of different in width, the gap that pad is used for adjusting cutting knife and pulverizes cutter.Driven voller adopts nitrile rubber, and life-span and hear resistance can both meet the demands.

Cutting knife is circular saw blade, and the pulverizing cutter is circular beater plate, has 4 blades that are equally spaced along circumference on it at least, and the cutting knife diameter is greater than pulverizing the cutter diameter.When pulverizing cutter the multitool sword is arranged more, slitter edge is crushed to littler size.The cutting knife diameter has enough charging spaces greater than pulverizing the cutter diameter, making (slitter edge after the incision enters the pulverizing scope of pulverizing cutter, is involved in pulverizing under the common drive of cutter and driven voller, is cut off then) between the latter.

Have groove with the motor junction on the assistant support.

The side cut pulverizer is the left-right symmetry structure, and its supporting construction has comprised main support and assistant support, and main support carries the weight of whole side cut pulverizer, and its top links to each other with platform; Assistant support is used for the fixing of motor, and the junction of assistant support and motor has groove, and bolt passes groove motor is fixed on the assistant support.Owing to have groove with the motor junction on the assistant support, so when cutting the sheet material of different in width, can move along the slot length direction according to the size of board dimension, regulate the distance of both sides motor, thereby adjust the distance of cutting edge between the pulverizing cutter group.

When sheet material transmits at platform, at first cut by cutting knife (saw blade) contact sheet material and with it, when cutter is pulverized in the slitter edge contact that cuts down, utilize the blade of disk outer rim that it is smashed, the slitter edge of smashing is come broken limit passing away, enters collecting machine at last.

Novel structure of the present invention integrates cutting and pulverizes function, has shortened work flow, has saved installation space, having improved the efficient that side cut processing and slitter edge are collected simultaneously.

Description of drawings

Fig. 1 is front view of the present invention;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the vertical view of Fig. 1;

Fig. 4 is the enlarged drawing that the many groups in Fig. 3 A place are pulverized unit and driven voller;

Fig. 5 is the axis side view that just waiting of the present invention;

Fig. 6 is pulverizing knife structure schematic diagram of the present invention.

The specific embodiment

As Fig. 1～shown in Figure 5, a kind of side cut pulverizer, the platform 5 that comprises rectangle, there is a pair of square hole 1 about platform 5 axis symmetries at platform 5 both sides and the place of keeping to the side, be the pulverizing cutter group 3 of cutting edge in the square hole 1, cutting edge and pulverizing cutter group 3 belows is driven voller 13, driven voller 13 places broken limit passing away 9, cutter group 3 is pulverized in side cut, connecting axle 4 links to each other successively with motor 2, motor 2 is by on the groove 12 that is bolted to assistant support 10 tops, platform 5 belows link to each other with main support 11, are connected with assistant support 10 on 11 liang of side directions of main support.The pulverizing cutter group 3 of cutting edge comprises that four cutter units (contain four pulverizing cuttves 7, seven pad 8 and four cutting knifes 6, adopt pad 8 to separate between the adjacent cutter unit), assemble by locking nut then, its below is nitrile rubber driven voller 13, driven voller 13 is fixed in the broken limit passing away 9, and broken limit passing away 9 connects collecting machine.

As shown in Figure 6, pulverizing cutter 7 is the disc cutter hub, and outer rim is evenly distributed with four blades, and blade adopts high-abrasive material, and pulverizing cutter 7 diameters is 95% of cutting knife 6 diameters, and cutting knife 6 adopts circular saw blade.During the sheet material feeding, at first cutting knife 6 contact sheet materials cut it, and then feeding under the effect of pulling force, when the slitter edge that cuts enters the gap of touching between pulverizing cutter 7 and the driven voller 13, owing to the spacing between the blade is broken into segment, the waste material of smashing is discharged through broken limit passing away 9.

Claims

1. side cut pulverizer, it is characterized in that: comprise platform (5), there is a pair of square hole (1) about platform (5) axis symmetry at platform (5) both sides and the place of keeping to the side, be the pulverizing cutter group (3) of cutting edge in the square hole (1), cutting edge and pulverizing cutter group (3) below is driven voller (13), driven voller (13) places broken limit passing away (9), cutter group (3) is pulverized in side cut, connecting axle (4) links to each other successively with motor (2), motor (2) is fixed on the assistant support (10), and platform (5) below links to each other with main support (11).

2. a kind of side cut pulverizer according to claim 1 is characterized in that: cut edge and pulverize cutter group (3) and comprise at least one cutter unit, cutter unit is by a slice cutting knife (6), and a slice pad (8) and a slice are pulverized cutter (7) composition.

3. a kind of side cut pulverizer according to claim 2, it is characterized in that: cutting knife (6) is circular saw blade, and pulverizing cutter (7) be circular beater plate, has 4 blades that are equally spaced along circumference on it at least, and cutting knife (6) diameter is greater than pulverizing cutter (7) diameter.

4. a kind of novel bead cutter according to claim 1 is characterized in that: assistant support (10) is gone up and motor (2) junction has groove (12).

5. a kind of novel bead cutter according to claim 1, it is characterized in that: driven voller (13) is the nitrile rubber roller.