Cushion cutting and stacking device

Abstract

A cushion cutting and stacking device comprises a feeding conveying belt, a cutting table and a discharging conveying belt which are arranged from left to right, a pressing block is arranged above the right portion of the feeding conveying belt, the upper portion of the pressing block is connected with an air cylinder, a cutting knife is arranged above the middle of the cutting table, a limiting block is installed on the right side of the cutting knife and above the cutting table, and a cutting groove is machined in the cutting table and below the cutting knife. A first motor is connected to the middle of the left side of the cutting knife, the first motor is installed at the bottom of a sliding block through an installation positioning plate, the sliding block is slidably arranged in the front-back direction of the cutting knife, a second motor is further arranged on the upper portion of the sliding block, and a gear is installed after the end of a rotating shaft of the second motor penetrates through the sliding block; a discharging suction cup frame is arranged above the discharging conveying belt. The device can automatically achieve the positioning, cutting and discharging processes of the cushion, manual operation is not needed, and the machining efficiency is high.

Description

Technical Field

[0001] The utility model relates to a cutting and stacking device for mats. Background Art

[0002] Yoga mats are soft to the touch, non-toxic and tasteless. They not only have good anti-slip properties but also can effectively block the cold air on the ground. They have strong grip and can be used for other fitness exercises. They are also suitable for children to play with and for outdoor camping. When producing yoga mats, it is usually necessary to cut the yoga mats. Existing devices mostly use stamping and cutting methods. Since yoga mats are made of soft materials, multiple positioning is required to ensure the stability of the cutting position, which makes the overall structure of the equipment complex and increases the production cost. Utility Model Content

[0003] In view of the shortcomings existing in the above problems, the utility model provides a cutting and stacking device for mats.

[0004] To achieve the above-mentioned purpose, the utility model provides a cutting and stacking device for mats, comprising a horizontally arranged feed conveyor belt, a discharging conveyor belt, and a cutting table arranged between the feed conveyor belt and the discharging conveyor belt, a pressure block is arranged above the right part of the feed conveyor belt, the upper part of the pressure block is connected to a cylinder, a cutting knife is arranged above the middle part of the cutting table, a limiting block is installed on the right side of the cutting knife and above the cutting table, the distance between the limiting block and the cutting table matches the thickness of the mat, a cutting groove is processed below the cutting knife and on the cutting table, the lower part of the cutting knife extends into the cutting groove, a first motor is connected to the middle part of the left side of the cutting knife, the first motor is installed at the bottom of a slider by installing a positioning plate, the slider is slidably arranged along the front and rear direction of the cutting knife, a second motor is also arranged on the upper part of the slider, a gear is installed after the end of the rotating shaft of the second motor passes through the slider, a rack meshing with each other is fixed on the right side of the gear, and a discharging suction cup frame is arranged above the discharging conveyor belt.

[0005] As a further improvement of the utility model, side frames are provided correspondingly at the front and rear of the feed conveyor belt, and the cylinder is installed on the side frames through a bracket, and the cylinder drives the pressing block to move up and down.

[0006] As a further improvement of the utility model, vertical plates are installed on the front and rear of the cutting knife respectively, the upper parts of the vertical plates are connected by guide rods to form an integrated structure, the slider and the guide rod form a sliding connection structure, and two guide rods are provided.

[0007] As a further improvement of the present invention, the two ends of the limit block are connected to the vertical plate, and waist-shaped holes are processed on the vertical plate at the connection with the limit block for adjusting the upper and lower heights of the limit block.

[0008] As a further improvement of the present invention, both ends of the rack are connected and fixed to the vertical plate.

[0009] As a further improvement of the utility model, side frames I are provided at the front and rear of the discharging conveyor belt, and photoelectric induction switches are installed at the front and rear of the side frames I.

[0010] As a further improvement of the utility model, the feeding conveyor belt adopts intermittent feeding, and the discharging conveyor belt adopts continuous discharging.

[0011] The beneficial effects of the utility model are:

[0012] 1. The device is equipped with a cutting table between the feeding conveyor belt and the discharging conveyor belt. The cutting knife is controlled by the gear rack structure to advance and retreat. The device adopts the side-feed cutting method. The structure is simple and stable. The positioning, cutting and discharging of the mat are automatically realized without manual operation, and the processing efficiency is high.

[0013] 2. A limit block is set on the right side of the cutting knife to effectively prevent the edge of the mat from lifting up during cutting and affecting the cutting effect. The limit block is height adjustable, which is suitable for cutting mats of different thicknesses and has good versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view of a mat cutting and stacking device of the utility model;

[0015] Figure 2 This is a top view of a mat cutting and stacking device of the utility model;

[0016] Figure 3 for Figure 1 A-direction view in the figure;

[0017] Figure 4 for Figure 1 B view in the figure.

[0018] In the figure: 1. feed conveyor belt; 2. pressure block; 3. bracket; 4. cylinder; 5. cutting table; 51. cutting groove; 6. cutting knife; 7. limit block; 8. first motor; 9. installation positioning plate; 10. guide rod; 11. slider; 12. second motor; 13. gear; 14. rack; 15. vertical plate; 151. waist-shaped hole; 16. discharge conveyor belt; 17. photoelectric sensor switch; 18. discharge suction cup rack; 19. side frame; 20. side frame I. DETAILED DESCRIPTION

[0019] like Figure 1 , Figure 2As shown, a mat cutting and stacking device described in an embodiment of the utility model comprises a horizontally arranged feed conveyor belt 1, a discharge conveyor belt 16, and a cutting table 5 arranged between the feed conveyor belt 1 and the discharge conveyor belt 16. The feed conveyor belt 1 adopts intermittent feeding, and the feeding distance of one time is the cutting length of the mat. The discharge conveyor belt 16 adopts continuous discharging. A pressing block 2 is provided on the upper right part of the feed conveyor belt 1. The upper part of the pressing block 2 is connected to a cylinder 4. Side frames 19 are correspondingly provided at the front and rear of the feed conveyor belt 1. The cylinder 4 is mounted on the side frame 19 through a bracket 3 (see Figure 3 ), the cylinder 4 drives the pressing block 2 to move up and down, a cutting knife 6 is arranged above the middle of the cutting table 5, a limiting block 7 is installed on the right side of the cutting knife 6 and above the cutting table 5, the distance between the limiting block 7 and the cutting table 5 matches the thickness of the mat, a cutting groove 51 is processed below the cutting knife 6 and on the cutting table 5, the lower part of the cutting knife 6 extends into the cutting groove 51, the middle part of the left side of the cutting knife 6 is connected to the first motor 8, the first motor 8 is installed at the bottom of the slider 11 by installing the positioning plate 9, the slider 11 is set to slide along the front and rear direction of the cutting knife 6, and the front and rear sides of the cutting knife 6 are correspondingly installed with a vertical plate 1 5. The upper part of the vertical plate 15 is connected to the guide rod 10 to form an integrated structure. The two ends of the limit block 7 are connected to the vertical plate 15. The connection between the vertical plate 15 and the limit block 7 is processed with a waist-shaped hole 151 for adjusting the upper and lower heights of the limit block 7. The slider 11 forms a sliding connection structure with the guide rod 10. There are two guide rods 10. The upper part of the slider 11 is also provided with a second motor 12. The end of the shaft of the second motor 12 passes through the slider 11 and is then installed with a gear 13. The right side of the gear 13 is fixed with a mutually meshing rack 14. The two ends of the rack 14 are connected and fixed to the vertical plate 15 (see Figure 4 ), a discharging suction cup frame 18 is arranged above the discharging conveyor belt 16, and a side frame Ⅰ 20 is arranged correspondingly in front and behind the discharging conveyor belt 16, and a photoelectric sensor switch 17 is installed in front and behind the side frame Ⅰ 20.

[0020] The device has a cutting table between the feed conveyor belt and the discharge conveyor belt, controls the feed and retract of the cutting knife by a gear rack structure, adopts a side feed cutting method, has a simple and stable structure, automatically realizes the positioning, cutting and discharge processes of the mat, does not require manual operation, and has high processing efficiency; a limit block is set on the right side of the cutting knife to effectively prevent the edge of the mat from curling up during cutting and affecting the cutting effect, and the limit block is height-adjustable, which is suitable for cutting mats of different thicknesses and has good versatility.

[0021] In order to facilitate the understanding of the present invention, the following description is given in conjunction with the accompanying drawings during specific use;

[0022] During operation, the mat moves from left to right on the feed conveyor belt. The feed conveyor belt adopts an interval feeding method and is adjusted according to the required mat length. At the same time, it can be detected in conjunction with the photoelectric sensor switch on the discharge conveyor belt. The mat passes under the limit block along the cutting table to the discharge conveyor belt. The height of the limit block is adjusted according to the thickness of the mat. The initial position of the cutting knife avoids the mat and does not contact the edge of the mat. When the right end of the mat reaches the photoelectric sensor switch, it reaches the predetermined distance; when the mat moves to the specified distance, the feed conveyor belt stops moving, and the cylinder drives the pressing block to move down and The mat is pressed tightly, and then the first motor drives the cutting knife to rotate, and the second motor drives the gear to rotate at the same time. The gear rolls along the rack, the slider moves along the guide rod as a whole, and the cutting knife also moves backward. The rotating cutting knife stops after cutting the mat, and then the second motor reverses, the gear rolls forward along the rack after reversing, and the slider moves forward and resets as a whole; the cut mat moves to the right with the discharging conveyor belt and is discharged by the discharging suction cup frame. At the same time, the pressing block above the feeding conveyor belt moves up and resets, and the feeding conveyor belt moves to the right again to feed the material for the next cutting process.

[0023] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mat cutting and stacking device, characterized in that: The invention comprises a horizontally arranged feed conveyor belt (1), a discharge conveyor belt (16), and a cutting table (5) arranged between the feed conveyor belt (1) and the discharge conveyor belt (16); a pressure block (2) is arranged above the right part of the feed conveyor belt (1); the upper part of the pressure block (2) is connected to a cylinder (4); a cutting knife (6) is arranged above the middle part of the cutting table (5); a limit block (7) is installed on the right side of the cutting knife (6) and above the cutting table (5); the distance between the limit block (7) and the cutting table (5) matches the thickness of the mat; a cutting groove (51) is processed below the cutting knife (6) and on the cutting table (5) ), the lower part of the cutting knife (6) extends into the cutting groove (51), the left middle part of the cutting knife (6) is connected to the first motor (8), the first motor (8) is installed at the bottom of the slider (11) by installing a positioning plate (9), the slider (11) is slidably arranged along the front and rear directions of the cutting knife (6), the upper part of the slider (11) is also provided with a second motor (12), the end of the rotating shaft of the second motor (12) passes through the slider (11) and is then installed with a gear (13), the right side of the gear (13) is fixed with a mutually meshing rack (14), and a discharge suction cup frame (18) is provided above the discharge conveyor belt (16).

2. A mat cutting and stacking device according to claim 1, characterized in that: The feed conveyor belt (1) is provided with side frames (19) correspondingly at the front and rear, and the cylinder (4) is mounted on the side frames (19) via a bracket (3), and the cylinder (4) drives the pressing block (2) to move up and down.

3. The mat cutting and stacking device according to claim 1, characterized in that: The cutting knife (6) is provided with vertical plates (15) at the front and rear correspondingly, the upper part of the vertical plates (15) is connected via a guide rod (10) to form an integrated structure, the slider (11) and the guide rod (10) form a sliding connection structure, and two guide rods (10) are provided.

4. The cutting and stacking device for mats according to claim 3, characterized in that: The two ends of the limit block (7) are connected to the vertical plate (15), and waist-shaped holes (151) are processed at the connection between the vertical plate (15) and the limit block (7) for adjusting the upper and lower heights of the limit block (7).

5. The mat cutting and stacking device according to claim 3, characterized in that: Both ends of the rack (14) are connected and fixed to the vertical plate (15).

6. The mat cutting and stacking device according to claim 1, characterized in that: The discharge conveyor belt (16) is provided with side frames I (20) correspondingly at the front and rear, and photoelectric induction switches (17) are installed at the front and rear of the side frames I (20) correspondingly.

7. The mat cutting and stacking device according to claim 1, characterized in that: The feeding conveyor belt (1) adopts intermittent feeding, and the discharging conveyor belt (16) adopts continuous discharging.

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