CN203383011U - Vertical plush pattern shearing machine - Google Patents

Abstract

The utility model discloses a vertical plush flower cutting machine, which comprises a frame, a transverse scanning driving mechanism, a cutting head, a roller feeding mechanism and a microcomputer; the roller feeding mechanism is arranged on the frame; the cutting head is driven by transverse scanning The mechanism is slidably set above the frame; the microcomputer is connected with the horizontal scanning drive mechanism, the roller feeding mechanism and the flower cutting head respectively; One side of the bottom plate of the cutting head is fixed on the horizontal scanning drive mechanism; the lifting device of the electric scissors and the lifting device of the hair separating device are respectively fixed on the other side of the bottom plate of the cutting head; And the lifting device of the hair divider slides up and down and is arranged on the lower end of the flower cutting head base plate. The vertical plush flower cutting machine of the utility model can preset a variety of embossed flower cutting patterns, with various patterns and convenient operation, and is suitable for small batches of plush fabric relief processing.

Description

A vertical plush flower cutting machine

technical field

The utility model relates to a plush fabric processing equipment used in clothing, toys, home textiles, decoration and other industries, in particular to an economical and efficient vertical plush fabric cutting machine capable of processing embossed and cut patterns on plush fabrics .

Background technique

At present, artificial plush and fur fabrics are widely used in clothing, toys, home textiles, and decoration industries. Embossed patterns have already been designed in products such as plush clothing, toys, and blankets, and their layered pattern styles are very popular in the market.

Traditional plush relief patterns are mainly processed by hand (using ordinary scissors or electric scissors), which has poor process quality, low production efficiency, and limited patterns, so it is not suitable for mass production. In addition, there is also a kind of textile finishing equipment called embossing machine, which adopts the traditional embossing process and uses forming rollers to cut the plush of plush fabric into embossed patterns. Its production efficiency and process quality are relatively high, but there are also obvious defects. Disadvantages: expensive equipment, monotonous pattern, long production cycle and high cost of pattern roller, not suitable for small batch processing. Under the current situation that most products tend to be small batches, personalized, short lead times, labor is becoming more and more expensive, and it is difficult to recruit workers. The current plush embossed flower cutting process is in urgent need of an economical, easy-to-operate, diverse pattern, suitable for small Batch processing plush fabric embossed cutting process equipment.

Contents of the invention

The purpose of the utility model is to solve the defects in the prior art and provide a vertical plush fabric embossing and cutting process equipment suitable for small batch processing.

In order to achieve the above object, the utility model provides a vertical plush flower cutting machine, including a frame, a horizontal scanning drive mechanism, a flower cutting head, a roller feeding mechanism and a microcomputer; the roller feeding mechanism is arranged on the frame; The flower head is slidably arranged above the frame through the horizontal scanning driving mechanism; the microcomputer is respectively connected with the horizontal scanning driving mechanism, the roller feeding mechanism and the flower cutting head; The lifting device and the hair separating device; one side of the bottom plate of the cutting head is fixed on the horizontal scanning drive mechanism; the lifting device of the electric scissors and the lifting device of the hair separating device are respectively fixed on the other side of the bottom plate of the cutting head; The lifting device of the electric scissors and the lifting device of the hair separator slide up and down and are arranged at the lower end of the bottom plate of the cutting head.

The further improvement of the utility model is that: the horizontal scanning drive mechanism includes a horizontal scanning drive motor, a horizontal scanning guide rail and a slide block; the horizontal scanning drive motor is fixed on the frame; One end is connected to the output shaft of the horizontal scanning drive motor; the slider is set on the screw rod, and the inner side is provided with a screw thread suitable for the screw rod; The flower head moves laterally with the slider.

Or the horizontal scanning driving mechanism includes a horizontal scanning driving motor, a horizontal scanning guide rail and a slider; the horizontal scanning driving motor is fixed on the frame; fixed on the slider. The transmission connection between the slider and the horizontal drive motor can be realized through a synchronous belt + synchronous wheel: the horizontal scanning drive motor is fixed on one side of the frame, its output end is connected to a synchronous wheel drive, and another side is fixed on the other side of the frame. The synchronous wheel, the two synchronous wheels are connected through the synchronous belt transmission, the slider is fixedly connected with the synchronous belt, and driven by the synchronous wheel to move laterally.

The lifting device of the electric scissors includes a lifting drive and a lifting slider; the lifting drive is fixedly connected with the bottom plate of the flower cutting head; the electric scissors are connected with the lifting drive through the lifting slider; the lifting device of the hair separator includes a hair-separating height adjuster and a hair-separating height adjuster The slider; the hair-separating height controller is fixed on the bottom plate of the cutting head; the hair-separating device is connected with the hair-separating height controller through the hair-separating height controller slider.

The lifting device of the hair-separating device also includes the spring of the hair-separating height controller, the guide rod of the hair-separating height controller, the flange block of the hair-separating height controller and the pick rod of the hair-separating height controller; the guide rod of the hair-separating height controller is a retractable rod The spring of the hair-separating height controller and the two ends of the guide rod of the hair-separating height controller are respectively connected with the slider of the hair-separating height controller and the flange block of the hair-separating height controller; The lower end; the lifting slider of the electric scissors lifting device is provided with a lifting rod; the hair-splitting height adjuster rod is arranged on one side of the flange block of the hair-separating height controller, and is located directly above the lifting rod.

Wherein, the hair separating device includes two hair separating boards; the gaps between the two hair separating boards are distributed, and one end is respectively connected with the lifting device of the hair separating device. The angle between the two split boards is preferably 150-160 degrees, the gap is preferably 1-3 mm, and the two wings are respectively provided with sharp ends.

The roller feeding mechanism includes a feeding roller, a traction roller, a tension roller and a take-up roller; the feeding roller, a traction roller, a tension roller and a take-up roller are respectively fixed on the frame; above.

The above-mentioned vertical plush flower cutting machine also includes a dust removal device; the dust removal device includes a dust removal cover and a suction pipe; the dust removal cover is placed above the flower cutting head; the suction pipe communicates with the dust removal cover.

There may be multiple flower-cutting heads, which are respectively slidably arranged above the frame through a transverse scanning drive mechanism. The microcomputer is respectively connected with each flower cutting head, and controls the flower cutting head to trim different patterns at the same time.

Compared with the prior art, the utility model has the following advantages:

1. Separate the plush on the plush fabric into bundles through the hair separator; at the same time, use the microcomputer to dynamically change the height of the electric scissors that can move up and down according to the preset pattern, and cut the separated bundles of plush to realize the hair alignment. Efficient processing of velvet embossed cut-out patterns. The hair separator adopts two hair separating boards distributed at a certain angle and a certain gap, and the two wings are designed as sharp ends, which is beneficial to separate the plush into thin bundles. At the same time, by using the lifting driver and the hair-separating height controller, it is convenient to move the electric scissors and the hair-separating device to process the embossed cut pattern on the plush fabric, and it does not affect the feeding mechanism when the knife is empty (the electric scissors are lifted away from the plush fabric. ) fast delivery of fabrics.

2. The utility model drives the lifting rod of the hair-splitting height adjuster by lifting the pick-up rod, and realizes the electric scissors to drive the lifting of the hair-separating device. Fully automatic lifting and lowering of the hair divider during the flowering process.

3. In the utility model, a dust removal device is installed above the flower cutting head, which can effectively avoid the floating of plush and the impact on production equipment and the environment.

4. By setting multiple cutting heads and controlling the lifting drive of each cutting head respectively, the plush fabric can be cut at the same time, which can effectively improve the processing efficiency.

5. The vertical plush flower cutting machine of this utility model controls the cutting head to move laterally along the transverse scanning guide rail of the transverse scanning drive mechanism through a microcomputer, and at the same time controls the vertical feeding of the roller feeding mechanism, and controls the lifting driver and the height-separating device For the processing of plush fabrics, a variety of embossed and cut patterns can be preset, with various patterns and easy operation, suitable for small batches of plush fabrics embossed processing.

Description of drawings

Fig. 1 is the structural representation of the vertical plush flower cutting machine of the present utility model;

Fig. 2 is the structural representation of the flower cutting head in Fig. 1;

Fig. 3 is a system control diagram of the vertical plush flower cutting machine of the present invention.

In the figure, 1-frame, 2-feeding roller, 3-traction roller, 4-tension roller, 5-horizontal scanning drive motor, 6-horizontal scanning guide rail, 7-cut flower head, 8-receiving roller, 9 -Microcomputer, 10-plush fabric, 11-vacuum cover, 12-exhaust duct, 13-slider, 14-cut flower head bottom plate, 15-lift driver, 16-lift slider, 17-lift pick rod, 18 -Electric scissors, 19-point hair height adjuster, 20-point hair height adjuster slider, 21-point hair height adjuster guide rod, 22-point hair height adjuster spring, 23-point hair height adjuster flange Block, 24-hair-separating height adjuster jumping pole, 25-hair-separating device, 26-hair-separating board, 27-tip, 28-plush sheet bundle.

Detailed ways

Below in conjunction with the accompanying drawings, the utility model vertical plush flower cutting machine will be described in detail.

As shown in Figure 1, the utility model vertical plush flower cutting machine includes a frame 1, a roller feeding mechanism, a horizontal scanning drive mechanism, two flower cutting heads 7 (multiple can be set according to the width of the plush cloth), a dust removal Devices and microcomputers9. The frame 1 is mainly made of metal profiles and plates. The roller feeding mechanism is composed of feeding roller 2, traction roller 3, tension roller 4 and receiving roller 8, each roller is made of hard shaft rubber roller, traction roller 3 and receiving roller 8 are equipped with drive motors respectively. The horizontal scanning driving mechanism includes a horizontal scanning driving motor 5, a horizontal scanning guide rail 6 and a slider 13, the horizontal scanning driving motor 5 is fixed on the left end of the frame 1, the horizontal scanning guide rail 6 is set above the tension roller 4, and the slider 13 is set on the horizontal On the scanning guide rail 6, it is connected with the drive motor 5 for horizontal scanning. Slide block 13 can adopt screw mandrel, synchronous belt+synchronous wheel to be connected with the transmission of horizontal scanning drive motor 5. When the transmission connection mode is the screw rod, the two ends of the screw rod are fixed on the two ends of the frame 1 through the bearing seat, and one end of the screw rod is connected to the horizontal scanning drive motor 5 by transmission, and the inner side of the slider 13 is provided with a screw thread suitable for the screw rod. , through screw transmission; when synchronous belt + synchronous wheel is used, the horizontal scanning drive motor 5 is fixed on one side of the frame 1, its output end is connected to a synchronous wheel transmission, and another synchronous wheel is fixed on the other side of the frame 1, The two synchronous wheels are connected by a synchronous belt transmission, and the slider 13 is fixedly connected with the synchronous belt, and driven by the synchronous wheel to move laterally (the synchronous wheel and the synchronous belt are not shown). The flower cutting head 7 is arranged on the transverse scanning guide rail 6 of the transverse scanning driving mechanism through the slider 13 . The rotation of the transverse scanning drive motor 5 is controlled by the microcomputer 9 , and the flower cutting head 7 is driven to slide transversely on the transverse scanning guide rail 6 of the transverse scanning drive mechanism through the slider 13 . The top of the flower cutting head 7 is covered with a dust removal cover 11, and the upper ends of the dust removal cover 11 are respectively connected with a plurality of exhaust pipes 12, and the cut fine plush is sucked away by the exhaust pipe 12 to prevent floating from affecting production equipment and the environment.

In conjunction with Fig. 2, the flower cutting head 7 includes a flower cutting head base plate 14, a lifting driver 15, a lifting slider 16, a hair-separating height adjuster spring 22, a hair-separating height adjusting device guide rod 21, a lifting rod 17, electric scissors 18, a hair-separating height adjuster Height adjuster 19 and hair divider 25. One side of the bottom plate 14 of the flower cutting head is connected with the slider 13, and is slid on the transverse scanning guide rail 6 of the transverse scanning driving mechanism through the slider 13. The hair-pointing height adjuster 19 and the lifting driver 15 are installed on the other side of the flower cutting head base plate 14. The hair-pointing height-adjusting device 19 adopts a screw adjustment mechanism to control the lifting of the hair-dividing height-adjusting device slide block 20 connected to it. The guide rod 21 of the hair-pointing height adjuster is a telescopic guide rod. The flange block 24 of the hair-separating height controller is set on the slider 20 of the hair-separating height controller through the spring 22 of the hair-separating height controller and the guide rod 21 of the hair-separating height controller, and the hair-separating device 25 passes through the flange of the hair-separating height controller Block 24 is located at the sub-hair height adjuster 19 lower ends, and the sub-hair height adjuster picking rod 24 is located on the sub-hair height adjuster flange block 23. The hair separator 25 includes two hair-separating boards 26 distributed in a gap at a certain angle (the optimal angle is 150-160 degrees, and the optimal gap between the two is 1-3 mm). The two wings of two hair-distributing boards 26 are all designed as tip 27, so that the plush on the plush fabric 10 is conveniently separated into plush sheet bundles 28. The lifting slide block 16 is connected with the transmission of the lifting driver 15, and the transmission can be connected with a screw mandrel, a gear+rack mechanism and equipped with a drive motor. When a screw mandrel is used, the screw mandrel is rotated on the flower cutting head base plate 14, and one end is connected with the output shaft of the lifting driver 15 (the lifting drive motor can be used), and the lifting slider 16 is provided with a corresponding screw thread sleeve on the screw mandrel. , the screw mandrel is driven to rotate by the lifting driver 15, thereby moving up and down. When adopting gear+rack mechanism, the output end of lifting driver 15 is provided with gear, is provided with guide rail on the flower cutting head base plate 14, and lifting slide block 16 is enclosed within on the guide rail, and one end is fixedly connected with rack; Mesh, along with the gear rotation, the rack drives the lifting slider 16 to move up and down. The lifting slider 16 is designed with a lifting rod 17, and the lifting rod 17 is arranged under the picking rod 24 of the hair-dividing height adjuster. Electric scissors 18 can be selected the commonly used electric wool shears and be located at the lower end of lifting slide block 16.

Combined with Fig. 3, when the vertical plush flower cutting machine of the present invention is in the embossed flower cutting state, under the control of the microcomputer 9 (the model can be selected from China Taiwan Advantech ARK3400), the horizontal scanning drive motor 5 rotates to drive the slider 13 moves along the transverse direction, thereby controlling each flower-cutting head 7 to perform transverse scanning movement at the same time. The plush on the plush fabric 10 is separated into plush sheet bundles 28 by the hair separator 25, and then the microcomputer 9 is used to control and lift the driver 15 of each flower cutting head 7 to dynamically change the height of the electric scissors 18 according to a pre-designed pattern and cut the parts. The plush sheet bundle 28 that hair implement 25 separates. After cutting flowers for a row of plush sheets, the microcomputer 9 controls the roller feeding mechanism to convey the plush fabrics for a small length, so that the piles are divided into bundles, cut flowers and conveyed alternately to realize the high efficiency of the plush relief cut patterns. processing.

When the vertical plush flower cutting machine of the present utility model is working in the feeding state, the electric scissors 18 on the flower cutting head 7 are driven to move upward by the lifting driver 15, and when the lifting rod 17 on the lifting slider 16 is connected with the hair-splitting height adjuster After the pick rods 24 meet, the flange block 24 of the hair height controller is pushed to move upwards, and finally the electric scissors 18 and the hair separator 25 are separated from the plush fabric 10 on the tension roller 4 at the same time, and the roller feeding mechanism can be unimpeded. Accurately complete the plush fabric conveying.

Claims (10)

1. a kind of vertical plush flower cutting machine, it is characterized in that: comprise frame, transverse scanning driving mechanism, cutting flower head, roller feeding mechanism and microcomputer; Described roller feeding mechanism is located on the described frame; The flower cutting head is slidably arranged above the frame through the horizontal scanning driving mechanism; the microcomputer is respectively connected with the horizontal scanning driving mechanism, the roller feeding mechanism and the flower cutting head; the flower cutting head includes a flower cutting head bottom plate, a sliding Block, electric scissors lifting device, electric scissors, hair separator lifting device and hair separator; one side of the bottom plate of the cutting head is fixed on the horizontal scanning drive mechanism; the electric scissors lifting device and the hair separator lifting device are respectively It is fixed on the other side of the bottom plate of the cutting head; the electric scissors and the hair separator are arranged at the lower end of the bottom plate of the flower cutting head by sliding up and down through the lifting device of the electric scissors and the lifting device of the hair separating device respectively. 2. The vertical plush flower cutting machine according to claim 1, characterized in that: the horizontal scanning drive mechanism comprises a horizontal scanning drive motor, a screw mandrel, a horizontal scanning guide rail and a slide block; the horizontal scanning drive motor is fixed On the frame; the screw rod is rotated on the frame, and one end is connected to the output shaft of the horizontal scanning drive motor; the slider is sleeved on the screw rod, and the inside is provided A thread suitable for the screw mandrel; one side of the bottom plate of the flower cutting head is fixed on the slider. 3. The vertical plush flower cutting machine according to claim 1, characterized in that: the horizontal scanning drive mechanism comprises a horizontal scanning drive motor, a horizontal scanning guide rail and a slide block; the horizontal scanning drive motor is fixed on the on the frame; the slider is set on the transverse scanning guide rail, and is connected with the transverse drive motor; one side of the bottom plate of the flower cutting head is fixed on the slider. 4. The vertical plush flower cutting machine according to claim 1, characterized in that: the electric scissors lifting device comprises a lifting driver and a lifting slider; the lifting driver is fixedly connected to the bottom plate of the cutting head; the The electric scissors are connected to the lifting driver through the lifting slider; the lifting device of the hair divider includes a hair-splitting height adjuster and a hair-separating height adjuster slider; the hair-separating height adjuster is fixed on the bottom plate of the cutting head Above; the hair divider is connected with the hair divider height adjuster through the hair divider height adjuster slider. 5. The vertical plush flower cutting machine according to claim 4, characterized in that: the lifting device of the hair divider also includes a hair divider height adjuster spring, a hair divider height adjuster guide rod, a hair divider height adjuster The flange block and the hair-splitting height adjuster pick rod; the hair-splitting height adjuster guide rod is a telescopic rod; The device slider is connected with the flange block of the hair-separating height controller; the hair-separating device is located at the lower end of the flange block of the hair-separating height controller; the lifting slider of the electric scissors lifting device is provided with a lifting rod; The pick rod of the hair-splitting height adjuster is arranged on one side of the flange block of the hair-splitting height adjuster, and is located directly above the lifting pick rod. 6. The vertical plush flower cutting machine according to any one of claims 1 to 5, characterized in that: the hair divider comprises two hair dividing boards; the gap between the two hair dividing boards is distributed, and one end is respectively It is connected with the lifting device of the hair divider. 7. The vertical plush flower cutting machine according to claim 6, characterized in that: the angle between the two hair dividing boards is 150-160 degrees, the gap is 1-3mm, and the two wings are respectively provided with sharp ends. 8. The vertical plush flower cutting machine according to any one of claims 1 to 5, characterized in that: the roller feeding mechanism includes a feeding roller, a traction roller, a tension roller and a receiving roller; The material roller, the traction roller, the tension roller and the collection roller are respectively fixed on the frame; the transverse scanning driving mechanism is arranged above the tension roller. 9. The vertical plush flower cutting machine according to any one of claims 1 to 5, characterized in that: the vertical plush flower cutting machine also includes a dust removal device; the dust removal device includes a dust removal cover and a suction pipe ; The dust cover is covered above the flower cutting head; the suction pipe is in communication with the dust cover. 10. The vertical plush flower cutting machine according to any one of claims 1 to 5, characterized in that there are a plurality of said flower cutting heads, which are slidably arranged above the frame through a transverse scanning drive mechanism.

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