KR970003966Y1 - Cutting material feeding device of auto-cutting machine - Google Patents

Abstract

No content

Description

Cut cleaning device of automatic cutting machine.

1 is a perspective view showing the appearance of the present invention.

2 is a cutaway perspective view schematically showing the main part of the present invention and its driving relationship.

3 is a side cross-sectional view showing a transport path of the material.

4 is a partial perspective view showing the binding relationship of the rotating plate.

5 is a front view schematically showing a cut portion and a transfer portion of the material.

6 is a plan view showing a combined state of the present invention.

7 is a perspective view showing a squeeze rotation roller of the present invention.

* Explanation of symbols for main parts of the drawings

1: Hiring Katta mechanism 2: manned roller

3: eccentric shaft 4: roller spacing

5: Press paper rotating roller 6: Transfer Conveyor

7, 7 ': support rod 7a, 7a': support plate

8: rotating plate 8a, 8a ', 8b, 8c: chain

9: shaft 1l: material pressure plate

12 heater 13 blade

14: longevity

The present invention relates to a cut material transfer device of a cutter for automatically cutting a material such as a rope, a band, a belt to a predetermined length and number,

In particular, insert the material to be cut into the material entry hole of the guide plate, and operate it by inputting the desired length and number of the material into the control box and detect the cutting length of the material adjusted by the sensing sensor as the material is attracted and inserted by the induction roller. After cutting the material by operating the heating up and down reciprocating motion by motor drive, transfer the cutting material placed on the upper part of the conveyor directly connected to the outlet, and the rotary table rotated by the chain drive from the upper side pushes the material to one side. The present invention relates to a material cutting device for an automatic cutting machine which is set straight from its outer lower part.

Such a cutting machine is mainly used for cutting in a batch to target the production amount of the target product to be produced when a large amount of material cut to an arbitrary length is required in a sewing fiber system for manufacturing bags, clothes, backpacks, tents and the like.

In the past, these tasks were relied on by hand, and thus, the work efficiency and the excessive workload resulted in not only the efficiency of the work but also the labor cost, and the length and the quantity of production were not constant. It became a factor which lowers productivity of the target object.

Therefore, in recent years, a manned roller is driven by a motor drive, and a heating cutter mechanism is disposed on one side thereof, and a cutting device that cuts materials while moving up and down by motor driving is also widely distributed. After inputting the length and number into the control box to produce a large amount of the material cut to a predetermined length in a short time, but the conventional technique is to cut to a predetermined length, natural dropping to one side exit and rearranged again Because of the tie-up method, the time required for rearranging was significant and the hassle was still a problem to be improved.

The present invention has been made in order to supplement and improve the problems of the prior art as described above has the following object.

The first object of the present invention is to install the conveying conveyor in direct connection with the outlet of the automatic cutting machine equipped with a heating cutter mechanism inside the manned roller, and the support plate having a plurality of rotating support rods is installed on both sides of the support rod Provided is a cutting material transfer device of the automatic cutting machine having a structure in which the chain is installed to the front, rear, respectively installed and rotated so that the material cut by the rotation within the rotation is pushed to one side and dropped on the material dropping plate. There is.

The second object of the present invention is that the material cut by the swivel is pushed to one side and straightened out so that the hassle that needs to be rearranged as before is simple and simple, and its length or output is constant and the defect rate is reduced. The present invention provides a cut material transfer device of an automatic cutter that can greatly increase the efficiency and productivity of the cutter.

In order to achieve the above object, it will be apparent from the accompanying drawings in more detail.

In other words. The present invention, as shown in Figures 1 to 9 of the accompanying drawings, the material pressure plate 11 and the heater 12 into the inside of the attraction roller (2) rotated by the motor (Ml) drive installed therein, The heating cutter mechanism 1 with the blade 13 installed therein is mounted so that the eccentric shaft 3 of the motor M2 installed on one side thereof is fitted into the long hole 14 formed in the lower portion of the heating cutter mechanism 1 to heat the heating. Kata mechanism (1) wins. In the automatic cutting machine for cutting the material by reciprocating

On one side of the heating cutter mechanism (1), the roller insertion slot (4) is extended is installed, the pressing paper rotating roller (5) is detachably installed,

The press-fit rotary roller 5 is provided with rod fixing fixtures 53 and 53 'wrapped around bearings 52 and 52' on both sides of the shaft rod 51a having the chamfer 51 and 51 'at both ends thereof. And a plurality of rods 54 are fixedly installed at equal intervals therebetween,

A conveying conveyor 6 driven by a motor M3 extends to one side of the squeezing rotary roller 5, and a plurality of rotating supporting rods 7 and 7 ′ are provided on both sides of the supporting plate 7a. (7a '),

Is installed on the support rod (7a) (7a '),

On both sides of the supporting rods 7 and 7 ′, chains 8a and 8a ′ provided with a swivel table 8 are respectively installed front and rear,

At one end of the supporting rod 7 protruding to one side of the supporting plate 7a and 7a ', one end of the shaft 9 is coupled to the motor M2 shaft for operating the heating cutter mechanism 1. The other end and the chain (8c) is composed of.

10 is a control box, 20 is an arc-shaped material drop plate, 30 is a fixed plate, and 40 is a guide plate. 41 represents a material entry hole and 50 represents a rotary inverter.

Referring to the operation and the effects of the present invention configured as described above are as follows.

First, when the material being wound is inserted into the material introduction hole 41 of the guide plate 40 and inserted between the attraction rollers 2, the desired length and the number of the material are input to the control box 10 to operate.

At this time, the attracting roller (2) and the conveying conveyor (6) is rotated by the round motor (M1) (M3) and the material is introduced and the rotary inverted belt and the motor (Ml) driving the attracting roller (2) ( 50 stops after detecting the rotation speed and the set length, and at the same time, the chain 8a (8a ') of the supporting rods (7) (7') to which the heating cutter mechanism (1) and the rotating plate (8) are coupled. ) Is driven simultaneously by the motor (M2) bent,

When the blade 13 of the heating cutter mechanism 1 is lowered by the heater 12 to be lowered to cut the material, the rotary plate 8 coupled to the chain 8a and 8a 'received the driving force. This distance difference is located in the middle of the upper surface of the chain (8a) (8a '), at this time, the conveying conveyor (6) is rotated while the raw material is conveyed to the body pressed by the paper pressure roller (5) to convey the conveyor (6) When the rotation is stopped, the rotating plate 8 coupled to the chain (8a) (8a ') that continues to rotate in the upper portion is cut and pushed the transported material to one side to drop the material dropping plate (20).

This is because the squeezing rotary roller 5 is inserted into the roller insertion slot 4, and the rod 54 fixed to the outer circumference of the squeezing roller 5 presses the raw material, and the blade 13 of the heating cutter mechanism 1 cuts the raw material. Even if it rises backward, the chamfered portions 51 and 51 'formed on both sides of the shaft rod 51a of the squeeze rotation roller 5 come into contact with the inner surface of the roller insertion slot 4 and slide down by their own load to cut the cut material. It is possible to push the material as it is while being revolved by bearings 52 and 52 'in contact with the upper surface of the conveying conveyor 6 rotating while being pressed.

In addition, the rotating plate 8 and the conveying conveyor 6 coupled to the heating roller mechanism 1 and the chain 8a and 8a 'by the attracting roller 2 by the control box 10 are driven or stopped or stopped. It will be possible by repeating it over and over.

According to the present invention as described above, since the material is automatically cut to a random length and number and the material cut into the material drop plate 20 by the mechanical action repeatedly inputted into the contro box at every moment is precisely dropped. It is obvious that this is a very beneficial design that has the effect of eliminating the hassles that need to be rearranged and providing the efficiency and convenience of the work accordingly.

Claims (2)

A heating cutter mechanism (1) provided with a material pressure plate (11), a heater (12), and a blade (13) is installed inside the attraction roller (2) that is rotated by the motor (Ml) driving therein. The eccentric shaft 3 of the motor M2 installed in the fitting is inserted into the long hole 14 formed in the lower portion of the heating cutter mechanism 1, the heating cutter mechanism 1 is an automatic cutting machine for cutting the material by operating up and down To One side of the heating cutter mechanism (1), the roller insertion slot (4) is extended is installed, the pressing paper rotating roller (5) is detachably installed, the lower portion of the conveying conveyor (6) driven by the motor (M3) Extending to one side and the upper side of each of the plurality of rotating support rods (7) (7 ') on both sides of the chain (8a) (8a'), each of which is coupled to the swivel (8) is installed before and after, respectively, At one end of the supporting rod 7 protruding to one side of the supporting plate 7a and 7a ', one end of the shaft 9 is coupled to the motor M2 shaft for operating the heating cutter mechanism 1. Cut material transfer device of the automatic cutting machine, characterized in that the other end and the chain (8c) is coupled. The method of claim 1, The push-pitch rotating roller 5 has rod rods 53 and 53 'wrapped around bearings 52 and 52' on both sides of the shaft rod 51a having chamfers 51 and 51 'at both ends thereof. Cut material transfer device of the automatic cutting machine, characterized in that the plurality of rods 54 are fixedly installed at equal intervals therebetween.