Carpet discharging and stacking device

Abstract

The utility model discloses a carpet discharging and stacking device, and particularly relates to the technical field of carpet production, the carpet discharging and stacking device comprises a fixed bottom plate, the four corners of the fixed bottom plate extend upwards to form inserting columns, the four inserting columns are jointly and vertically inserted with a stacking basket bottom plate, and the stacking basket bottom plate extends upwards to form a stacking basket side plate; an overturning mechanism is arranged at an opening in the side face of the stacking basket side plate, and quantitative descending mechanisms driven by the overturning mechanism to overturn are installed on the two outer side walls of the stacking basket side plate correspondingly; each quantitative descending mechanism comprises a mounting plate, a hanging tooth plate is mounted on the side, facing the adjacent insertion column, of the mounting plate, a limiting seat is fixedly mounted on the insertion column adjacent to the hanging tooth plate, a hanging rod matched with the hanging tooth plate is horizontally and slidably inserted into the limiting seat, and a first spring inserted into a circular hole of the adjacent insertion column is connected to a horizontal extending part of a convex tooth end of the hanging rod; according to the stacking basket, the automatic stacking design is adopted, mounting and carrying of the stacking basket are assisted by a forklift, and physical output of assembly line workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to carpet production technical field, concretely relates to a carpet discharging stacking device. BACKGROUND

[0002] When manufacturing the composite carpet, the hot melt powder (such as EVA) is evenly scattered on the carpet, and after being heated to a molten state by an oven, it is pressed with another layer of carpet. This process is completed by using a compounding machine, and the composite carpet accurately cut and made is ensured by the auxiliary material turning over of a turning over machine.

[0003] The cut composite carpet needs to be packed and stored after being conveyed by a conveying belt. Since part of the carpet is prone to folding when being packed, the current simple assembly line often adopts manual packing at the end. When the carpet is heavy, the physical consumption of the workers is large, the packing speed is unstable, and it is not conducive to stable production. Therefore, a new type of carpet discharging stacking device is needed. UTILITY MODEL CONTENTS

[0004] To solve the above problems, the utility model discloses a carpet discharging stacking device.

[0005] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0006] A carpet discharging stacking device, comprising a fixed bottom plate, four corners of the fixed bottom plate are upwardly extended with insertion columns, and the four insertion columns are jointly and vertically inserted with a stacking basket bottom plate, the stacking basket bottom plate is upwardly extended with a stacking basket side plate, an opening in the side of the stacking basket side plate is provided with a turnover mechanism, and the turnover mechanism is fixedly connected with the top of two adjacent insertion columns, two outer side walls of the stacking basket side plate are respectively provided with a quantitative descending mechanism driven by the turnover mechanism; each quantitative descending mechanism comprises a mounting plate fixedly connected with the outer side wall of the stacking basket side plate, a hanging tooth plate is mounted on the side of the mounting plate facing the adjacent insertion column, a limiting seat is fixedly mounted on the adjacent insertion column of the hanging tooth plate, a hanging rod matched with the hanging tooth plate is slidingly inserted into the limiting seat, the protruding tooth end of the hanging rod is connected with a first spring inserted into the round hole of the adjacent insertion column, and the first spring is always in a compressed state, and the rotating shaft of the turnover mechanism is coaxially fixedly connected with a driving disc, and the driving disc is matched with the vertical part of the hanging rod.

[0007] As a preferred technical scheme of the utility model, the turnover mechanism comprises a turning plate arranged at the opening in the side of the stacking basket side plate, the rotating shaft of the turning plate is rotatably connected with a fixed seat at both ends, the fixed seat is fixedly connected with the adjacent insertion column, the bottom surface of the turning plate is fixedly connected with a connecting plate, the bottom of the connecting plate is rotatably connected with an extension rod, a supporting rod is arranged below the rotating shaft of the turning plate, and the end of the extension rod is rotatably connected with the supporting rod.

[0008] As a preferred technical solution of this utility model, the bottom surface of the flip plate is fixedly connected to two rows of supports, and the two rows of supports are symmetrically arranged about the flip plate. The two rows of supports together support the telescopic plate. The end of the telescopic plate away from the fixed seat is fixedly connected to a second spring, and the other end of the second spring is fixedly connected to a protrusion on the bottom surface of the flip plate.

[0009] As a preferred technical solution of this utility model, each column of the support is provided with more than two supports, and the support supports the telescopic plate by a number of its own rollers.

[0010] As a preferred technical solution of this utility model, the two ends of the rotating shaft of the flip plate are respectively coaxially fixedly connected to a drive disk, and the eccentric column of the drive disk intermittently pushes the vertical part of the hanging rod when it rotates.

[0011] As a preferred technical solution of this utility model, the mounting plate and the hanging tooth plate are fixedly connected together by a number of mounting bolts that pass through both, and the bottom of the hanging tooth plate is provided with a rounded corner to guide the movement of the hanging rod protrusion teeth.

[0012] As a preferred technical solution of this utility model, the top of each of the plug-in posts is provided with a flared opening to facilitate the vertical insertion of the four corner protrusions of the bottom plate of the stacking basket, and the bottom of each of the plug-in posts is provided with a notch for the four corner protrusions of the bottom plate of the stacking basket to detach laterally, and the direction of detachment is the direction in which the side plate of the stacking basket moves laterally away from the flipping mechanism.

[0013] The beneficial effects of this utility model are as follows:

[0014] 1. The stacking basket of this application adopts a quantitative lowering mechanism driven by a flipping mechanism, so that the stacking basket automatically lowers once when each layer of finished carpet is stacked, and the lowering height each time is the thickness of the finished carpet, so that each finished carpet falls into the stacking basket with the same short falling distance, the finished carpet is not easy to fold when stacked, and the installation and handling of the stacking basket is assisted by a forklift, which reduces the physical exertion of assembly line workers.

[0015] 2. The tilting mechanism of this application causes the finished carpet to slide into the stacking basket. As the telescopic plate extends when the tilting plate is tilted, the sliding distance of the finished carpet relative to the tilting plate is increased, making it easier for the finished carpet to slide into the inner wall of the stacking basket side plate and be blocked, so that the finished carpet in the stacking basket is stacked neatly after falling naturally. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the overall structure from another angle of an embodiment of the present invention;

[0018] Figure 3 Exploded view of the fixed base plate, plug-in column, stacking basket bottom plate and stacking basket side plate of this utility model embodiment;

[0019] Figure 4 This is a schematic diagram of the quantitative descent mechanism according to an embodiment of the present invention;

[0020] Figure 5 This is a schematic diagram of the flipping mechanism and its structure according to an embodiment of the present invention.

[0021] List of identifiers in attached diagrams:

[0022] 1. Fixed base plate; 2. Insertion post; 3. Stacking basket bottom plate; 4. Stacking basket side plate;

[0023] 5. Quantitative descent mechanism; 501. Mounting plate; 502. Gear plate; 503. Limit seat; 504. Hanging rod; 505. First spring; 506. Drive disc; 507. Mounting bolt;

[0024] 6. Tilting mechanism; 601. Flip plate; 602. Fixed base; 603. Support; 604. Telescopic plate; 605. Second spring; 606. Support rod; 607. Connecting plate; 608. Telescopic rod;

[0025] 7. Finished carpets. Detailed Implementation

[0026] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention.

[0027] Please see Figures 1-5 A carpet unloading and stacking device includes a fixed base plate 1, with four upward-extending insertion posts 2 at the four corners of the fixed base plate 1, and the four insertion posts 2 are vertically inserted into a stacking basket base plate 3. Stacking basket side plates 4 extend upward from the stacking basket base plate 3. The stacking basket base plate 3 and the stacking basket side plates 4 constitute a stacking basket, which is used to store cut finished carpets 7. Three side walls of the stacking basket side plates 4 are provided with through slots for observing the amount of finished carpets 7 stored in the stacking basket. A flipping mechanism 6 is provided at the side opening of the stacking basket side plates 4, and the flipping mechanism 6 is fixedly connected to the tops of two adjacent insertion posts 2. A quantitative lowering mechanism 5 driven by the flipping mechanism 6 is installed on the two outer side walls of the stacking basket side plates 4.

[0028] Each plug post 2 has a flared opening at its top for vertical insertion of the four corner protrusions of the stacking basket bottom plate 3. Each plug post 2 also has a notch at its bottom for lateral disengagement of the four corner protrusions of the stacking basket bottom plate 3, with the lateral disengagement direction being the direction in which the stacking basket side plate 4 moves laterally away from the flipping mechanism 6. The height of the notch at the bottom of the plug post 2 is greater than the height of the four corner protrusions of the stacking basket bottom plate 3. When the four corner protrusions of the stacking basket bottom plate 3 are aligned with the notch at the bottom of the plug post 2, there is space between the stacking basket bottom plate 3 and the fixed base plate 1 for forklift forks to insert.

[0029] Each quantitative lowering mechanism 5 includes a mounting plate 501 fixedly connected to the outer wall of the stacking basket side plate 4. A toothed plate 502 is mounted on the side of the mounting plate 501 facing the adjacent insertion post 2. A limiting seat 503 is fixedly mounted on the insertion post 2 adjacent to the toothed plate 502, and the limiting seat 503 is horizontally slidably inserted into a hanging rod 504 adapted to the toothed plate 502. A first spring 505, inserted into the circular hole of the adjacent insertion post 2, is connected to the horizontally extending portion of the toothed end of the hanging rod 504, and the first spring 505 is always in a compressed state. A drive disk 506 is coaxially fixedly connected to the rotating shaft of the flipping mechanism 6, and the drive disk 506 is adapted to the vertical portion of the hanging rod 504.

[0030] The mounting plate 501 and the toothed plate 502 are fixedly connected together by several mounting bolts 507 that pass through both. Removing all the mounting bolts 507 allows the toothed plate 502 to be separated from the mounting plate 501, and it can be used to replace toothed plates 502 with different tooth spacing. The bottom of the toothed plate 502 has a rounded corner to guide the movement of the protruding teeth of the hanging rod 504. When the toothed plate 502 moves downwards, its bottom rounded corner first contacts the protruding teeth of the hanging rod 504 and guides the protruding teeth of the hanging rod 504 to engage with the teeth of the toothed plate 502.

[0031] The flipping mechanism 6 includes a flip plate 601 located at the side opening of the side panel 4 of the stacking basket. A fixed seat 602 is rotatably connected to each end of the rotating shaft of the flip plate 601, and the fixed seat 602 is fixedly connected to an adjacent insertion post 2. The rotating shaft of the flip plate 601 is rotatably connected to the fixed seat 602 via a coaxially sleeved bearing. A connecting plate 607 is fixedly connected to the bottom surface of the flip plate 601, and a telescopic rod 608 is rotatably connected to the bottom of the connecting plate 607. A support rod 606 is located below the rotating shaft of the flip plate 601, and the support rod 606 is rotatably connected to the end of the telescopic rod 608. The telescopic rod 608 can be pneumatic or electric, used to drive the flip plate 601 to rotate and tilt. When the telescopic rod 608 is retracted to its shortest length, the flip plate 601 remains horizontal; the flip plate 601 rotates and tilts as the telescopic rod 608 extends.

[0032] Two rows of supports 603 are fixedly connected to the bottom surface of the flap 601, and the two rows of supports 603 are symmetrically arranged about the flap 601. The two rows of supports 603 together support a telescopic plate 604. A second spring 605 is fixedly connected to the end of the telescopic plate 604 away from the fixed seat 602, and the other end of the second spring 605 is fixedly connected to a protrusion on the bottom surface of the flap 601. Each row of supports 603 has more than two supports 603, and the supports 603 support the telescopic plate 604 through several rollers. After the flap 601 rotates a certain angle, under the action of gravity and the low friction of the rollers, the telescopic plate 604 extends downward from the pivot end of the flap 601 at an angle, and the second spring 605 is stretched; when the flap 601 rotates horizontally again, under the action of the elastic force of the second spring 605 and the low friction of the rollers, the telescopic plate 604 retracts.

[0033] The two ends of the rotating shaft of the flap 601 are coaxially fixedly connected to a drive disk 506, and the eccentric column of the drive disk 506 intermittently pushes the vertical part of the hanging rod 504 when it rotates. The flap 601 rotates, tilts, and then rotates back to its original position to complete one cycle. Within one complete cycle, the eccentric column of the drive disk 506 briefly pushes the vertical part of the hanging rod 504 twice. When the flap 601 is horizontal and at its maximum tilt angle, the eccentric column of the drive disk 506 does not contact the vertical part of the hanging rod 504.

[0034] Working principle:

[0035] During production, a forklift is used to lift the stacking basket, which is then lowered vertically so that the four protrusions at the four corners of the bottom plate 3 of the stacking basket are vertically inserted into the flared openings of the insertion posts 2. As the stacking basket moves down, the rounded corners at the bottom of the hanging tooth plate 502 first contact the protruding teeth of the hanging rod 504 and guide the protruding teeth of the hanging rod 504 to hook onto the hanging teeth of the hanging tooth plate 502. Then, the forklift forks are removed, and the conveyor belt transports the cut finished carpet 7 to the smooth upper surface of the flip plate 601. Then, the telescopic rod 608 extends, and the flip plate 601 rotates and tilts, causing... The finished carpet 7 slides into the stacking basket. As the telescopic plate 604 extends when the flip plate 601 is tilted, the sliding distance of the finished carpet 7 relative to the flip plate 601 is increased, making it easier for the finished carpet 7 to slide down to be blocked by the inner wall of the side plate 4 of the stacking basket. Then the finished carpet 7 falls naturally. Finally, the telescopic rod 608 retracts to its shortest length, the flip plate 601 rotates horizontally, and the telescopic rod 608 retracts to its original position. The finished carpet 7 that falls into the stacking basket remains flat. This process is repeated multiple times to stack multiple layers of finished carpet 7 in the stacking basket.

[0036] When a finished carpet 7 is stacked in the stacking basket, the flip plate 601 rotates, tilts, and then rotates back to its original position. The rotating shaft of the flip plate 601 drives the drive plate 506 to rotate twice. The eccentric column of the drive plate 506 briefly pushes the vertical part of the hanging rod 504 twice. After the vertical part of the hanging rod 504 is briefly moved away from the toothed plate 502, the protruding teeth of the hanging rod 504 quickly separate from the teeth of the toothed plate 502. The toothed plate 502 falls under the action of gravity, and under the elastic force of the first spring 505, the hanging rod 504 quickly returns to its original position and hooks the next tooth of the toothed plate 502. The thickness of the finished carpet 7 is twice the tooth spacing of the toothed plate 502. While stacking a finished carpet 7, the toothed plate 502 moves two tooth spacings relative to the hanging rod 504, so that each finished carpet 7 has the same short falling distance when falling into the stacking basket, and the finished carpet 7 is not easy to fold when stacked.

[0037] When the stacking basket falls to its lowest point, the four corner protrusions of the bottom plate 3 of the stacking basket align with the bottom notch of the insertion post 2. Use the forklift forks to lift the bottom plate 3 of the stacking basket, then move the stacking basket laterally to disengage the four corner protrusions of the bottom plate 3 of the stacking basket from the insertion post 2, and at the same time, separate the hanging rod 504 from the hanging tooth plate 502. Then, use the forklift to lift the stacking basket to a position higher than the insertion post 2 and then move the stacking basket laterally.

[0038] It should be noted that the above content merely illustrates the technical concept of this utility model and cannot be used to limit the scope of protection of this utility model. For those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and all such improvements and modifications fall within the scope of protection of the claims of this utility model.

Claims

1. A carpet unloading and stacking device, comprising a fixed base plate (1), characterized in that, The fixed base plate (1) has four corners with upward-extending insertion posts (2), and the four insertion posts (2) are vertically inserted into the stacking basket base plate (3). The stacking basket base plate (3) has upward-extending stacking basket side plates (4). The side opening of the stacking basket side plate (4) is provided with a flipping mechanism (6), and the flipping mechanism (6) is fixedly connected to the top of two adjacent insertion posts (2). The two outer side walls of the stacking basket side plate (4) are respectively equipped with a quantitative lowering mechanism (5) driven by the flipping mechanism (6). Each quantitative lowering mechanism (5) includes a mounting plate (501) fixedly connected to the outer side wall of the stacking basket side plate (4). A toothed plate (502) is installed on the side of the mounting plate (501) facing the adjacent plug (2). A limiting seat (503) is fixedly installed on the plug (2) adjacent to the toothed plate (502). The limiting seat (503) is horizontally slidably inserted with a hanging rod (504) that is adapted to the toothed plate (502). The horizontal extension of the toothed end of the hanging rod (504) is connected to a first spring (505) that is inserted into the round hole of the adjacent plug (2). The first spring (505) is always in a compressed state. The rotating shaft of the flipping mechanism (6) is coaxially fixedly connected to a driving disk (506). The driving disk (506) is adapted to the vertical part of the hanging rod (504).

2. The carpet unloading and stacking device according to claim 1, characterized in that, The flipping mechanism (6) includes a flip plate (601) set at the side opening of the side plate (4) of the stacking basket. A fixed seat (602) is rotatably connected to both ends of the rotating shaft of the flip plate (601), and the fixed seat (602) is fixedly connected to the adjacent plug post (2). A connecting plate (607) is fixedly connected to the bottom surface of the flip plate (601), and a telescopic rod (608) is rotatably connected to the bottom of the connecting plate (607). A support rod (606) is set below the rotating shaft of the flip plate (601), and the end of the support rod (606) is rotatably connected to the telescopic rod (608).

3. The carpet unloading and stacking device according to claim 2, characterized in that, The bottom surface of the flip plate (601) is fixedly connected to two rows of supports (603), and the two rows of supports (603) are symmetrically arranged about the flip plate (601). The two rows of supports (603) together support the telescopic plate (604). The end of the telescopic plate (604) away from the fixed seat (602) is fixedly connected to a second spring (605), and the other end of the second spring (605) is fixedly connected to a protrusion on the bottom surface of the flip plate (601).

4. A carpet unloading and stacking device according to claim 3, characterized in that, Each column of the support (603) has more than two supports (603), and the support (603) supports the telescopic plate (604) by its own several rollers.

5. A carpet unloading and stacking device according to claim 2, characterized in that, The two ends of the rotating shaft of the flap (601) are respectively coaxially fixedly connected to a drive disk (506), and the eccentric column of the drive disk (506) intermittently pushes the vertical part of the hanging rod (504) when it rotates.

6. A carpet unloading and stacking device according to claim 1, characterized in that, The mounting plate (501) and the toothed plate (502) are fixedly connected together by a number of mounting bolts (507) that pass through both of them. The bottom of the toothed plate (502) is provided with a rounded corner to guide the movement of the protruding teeth of the hanging rod (504).

7. A carpet unloading and stacking device according to claim 1, characterized in that, Each of the plug-in posts (2) has a flared opening at the top to facilitate vertical insertion of the four corner protrusions of the bottom plate (3) of the stacking basket. Each of the plug-in posts (2) has a notch at the bottom for the four corner protrusions of the bottom plate (3) of the stacking basket to detach laterally, and the direction of detachment is the direction in which the side plate (4) of the stacking basket moves laterally away from the flipping mechanism (6).

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