A multi-layered cache type cylinder cloth conveying device

Abstract

The utility model belongs to cylinder cloth buffer device technical field discloses a kind of multilayer storage type cylinder cloth's conveying device, with: upstream conveyor, for conveying cylinder cloth, downstream conveyor, for receiving cylinder cloth on upstream conveyor, lifting frame, between the tail end of upstream conveyor and the head end of downstream conveyor, lifting frame is equidistantly provided with several storage plates along its own height direction, lifting power device, setting at the bottom of lifting frame, lifting power device is used to drive lifting frame to do intermittent lifting movement, the utility model is replaced manually by the design of lifting type lifting frame Upper and lower material, lifting power device drives lifting frame intermittent lifting, while the storage plate of upper layer in the adjacent two layers of storage plate stores the cylinder cloth transported by upstream conveyor, the storage plate of lower layer releases cylinder cloth to downstream conveyor, reciprocating, automatic upper and lower material simplifies operation process.

Description

Technical Field

[0001] This utility model relates to the technical field of cylindrical fabric buffer devices, specifically to a multi-layer buffered cylindrical fabric conveying device. Background Technology

[0002] The processing of cylindrical fabric (i.e. fabric wound into a cylindrical shape) usually involves multiple processes, and the production speeds of each process differ. By setting up a buffer device, a certain amount of semi-finished products transported from upstream can be stored, providing a buffer time for downstream processes.

[0003] Currently, the commonly used buffer device is a fixed buffer rack. The cylindrical fabric transported by the upstream conveyor is manually placed on the shelf. When the cylindrical fabric on the downstream conveyor is finished, the cylindrical fabric on the buffer rack is manually placed on the downstream conveyor.

[0004] Existing buffer racks require manual loading and unloading, making the operation cumbersome. Utility Model Content

[0005] Therefore, this utility model provides a multi-layer buffered cylindrical fabric conveying device to solve the technical problem that the existing buffer racks require manual feeding and unloading, which makes the operation process cumbersome.

[0006] To solve the above-mentioned technical problems, this utility model specifically provides the following technical solution: A multi-layer buffered cylindrical fabric conveying device, comprising: The upstream conveyor is used to transport cylindrical fabric. A downstream conveyor for receiving the cylindrical fabric from the upstream conveyor; A lifting frame is disposed between the tail end of the upstream conveyor and the head end of the downstream conveyor, and a number of storage plates are equidistantly arranged on the lifting frame along its own height direction. A lifting power device is installed at the bottom of the lifting frame, and the lifting power device is used to drive the lifting frame to perform intermittent lifting movements; The height of the upstream conveyor is higher than that of the downstream conveyor, and the vertical height of the upstream and downstream conveyors is greater than or equal to the height between two adjacent storage plates and less than the height between three adjacent storage plates.

[0007] Furthermore, the upper surface of the storage plate gradually slopes toward the downstream conveyor.

[0008] Furthermore, an inclined plate is installed on the side of the storage plate near the upstream conveyor. The inclined plate gradually tilts toward the storage plate, and the height of the side of the inclined plate away from the storage plate is lower than the height of the upstream conveyor.

[0009] Furthermore, baffles are symmetrically installed on both sides of the storage plate perpendicular to the inclined plate.

[0010] Furthermore, the lifting frame includes vertical bars arranged in a rectangular array, and the two ends of the baffle are respectively connected to the side walls of the vertical bars; A door panel is hinged to the side of the storage plate near the downstream conveyor. A pin lug is installed on the outer side of the door panel, and an insert lug is installed on the side wall of the vertical rod. The insert lug is movably inserted into the pin lug.

[0011] Compared with the prior art, this utility model has the following advantages: This utility model replaces manual loading and unloading with a lifting frame design. The lifting power device drives the lifting frame to lift intermittently, so that the upper storage plate of the two adjacent storage plates stores the cylindrical cloth transported by the upstream conveyor, while the lower storage plate releases the cylindrical cloth to the downstream conveyor. This cycle repeats, and the automated loading and unloading simplifies the operation process. Attached Figure Description

[0012] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0013] Figure 1 A front view structural schematic diagram of a multi-layer buffered cylindrical fabric conveying device provided for an embodiment of this utility model; Figure 2 This is a schematic diagram of the overall structure of the pins, inserts, and other components in the embodiments of this utility model.

[0014] The labels in the diagram represent the following: 10. Upstream conveyor; 20. Downstream conveyor; 30. Lifting frame; 40. Lifting power unit; 31. Storage plate; 32. Inclined plate; 33. Baffle; 34. Vertical bar; 35. Door panel; 36. Pin ear; 37. Insert ear. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] like Figure 1 , Figure 2 As shown, this utility model provides a multi-layer buffered cylindrical fabric conveying device, which includes: Upstream conveyor 10 is used to transport cylindrical fabric; Downstream conveyor 20 is used to receive cylindrical fabric from upstream conveyor 10; The lifting frame 30 is located between the tail end of the upstream conveyor 10 and the head end of the downstream conveyor 20. The lifting frame 30 is provided with several storage plates 31 at equal intervals along its own height direction. The lifting power device 40 is located at the bottom of the lifting frame 30 and is used to drive the lifting frame 30 to perform intermittent lifting movements. Among them, the height of the upstream conveyor 10 is higher than the height of the downstream conveyor 20, and the vertical height of the upstream conveyor 10 and the downstream conveyor 20 is greater than or equal to the height between two adjacent storage plates 31 and less than the height between three adjacent storage plates 31.

[0017] This utility model replaces manual loading and unloading with the design of a lifting frame 30. The lifting power device 40 drives the lifting frame 30 to lift intermittently, so that the upper storage plate 31 of the two adjacent storage plates 31 stores the cylindrical cloth transported by the upstream conveyor 10, while the lower storage plate 31 releases the cylindrical cloth to the downstream conveyor 20. The cycle repeats, and the automated loading and unloading simplifies the operation process.

[0018] Specifically, while the upper storage plate 31 receives the cylindrical material from the upstream conveyor 10, the lower storage plate 31 releases the cylindrical material to the downstream conveyor 20. During the receiving and releasing process, the lifting power device 40 stops driving the lifting frame 30 to move. After the receiving and releasing are completed, the lifting power device 40 continues to drive the lifting frame 30 to descend, so that the upper storage plate 31 is directly below the tail of the upstream conveyor 10 and the lower storage plate 31 is directly above the head of the downstream conveyor 20, and the next receiving and releasing process is carried out. During the process of the lifting power device 40 driving the lifting frame 30 to rise and fall, the upstream conveyor 10 stops releasing the cylindrical material. During the process of the lifting power unit 40 receiving and discharging materials through the lifting frame 30 driving the storage plate 31, the interval time is set according to the material conveying speed of the upstream conveyor 10 and the downstream conveyor 20.

[0019] The lifting power device 40 can be any drive device capable of linear motion, such as a linear motor, electric telescopic rod, cylinder, etc.

[0020] The lifting power unit 40 drives the lifting frame 30 to descend to a height that is greater than the vertical height of two equidistant adjacent storage plates 31 and less than the vertical height of three adjacent storage plates 31.

[0021] During the period when the uppermost storage plate 31 discharges material to the downstream conveyor 20, and then the lifting power device 40 drives the lowermost storage plate 31 to rise to near the tail end of the upstream conveyor 10, the storage plate 31 cannot receive the cylindrical cloth on the upstream conveyor 10. In order to prevent the cylindrical cloth from being discharged during this period, no cylindrical cloth is placed on the upstream conveyor 10. When the lowermost storage plate 31 rises to the receiving position, the cylindrical cloth placed on the upstream conveyor 10 is discharged.

[0022] After the material is loaded onto the storage plate 31, it is driven by the lifting power device 40 to move down to the head of the downstream conveyor 20. During the pause, the material is unloaded from the cylindrical cloth. In order to ensure the unloading speed of the storage plate 31, the upper surface of the storage plate 31 is gradually tilted towards the downstream conveyor 20. Combined with the rolling characteristics of the cylindrical fabric, all the cylindrical fabric rolls onto the downstream conveyor 20 in a short time, ensuring the material feeding speed in a short period of time.

[0023] When the upstream conveyor 10 transports the cylindrical fabric to its tail, the cylindrical fabric falls onto the storage plate 31 at the tail of the upstream conveyor 10. In order to ensure a continuous feeding process, an inclined plate 32 is installed on the side of the storage plate 31 close to the upstream conveyor 10. The inclined plate 32 gradually tilts towards the storage plate 31, and the height of the side of the inclined plate 32 away from the storage plate 31 is lower than the height of the upstream conveyor 10. When the cylindrical fabric is unloaded from the tail of the upstream conveyor 10, it falls onto the inclined plate 32 and then rolls behind the storage plate 31 (i.e., the side closer to the downstream conveyor 20), leaving space for the next cylindrical fabric to fall. This avoids the cylindrical fabric from stopping and blocking the front of the storage plate 31 after falling, thus ensuring a continuous feeding process.

[0024] If the cylindrical fabric does not roll backward along the length of the storage plate 31 after being unloaded from the upstream conveyor 10, it may roll off the sides of the storage plate 31. In order to make the cylindrical fabric roll along the length of the storage plate 31, baffles 33 are symmetrically installed on the two sides of the storage plate 31 perpendicular to the inclined plate 32. Due to the obstruction of the baffles 33 on both sides of the storage plate 31, the cylindrical fabric will not deviate when it rolls behind the storage plate 31, and can roll smoothly behind the storage plate 31.

[0025] like Figure 2 As shown, since both the inclined plate 32 and the storage plate 31 are inclined to one side of the downstream conveyor 20, the cylindrical cloth will roll directly from the back of the storage plate 31 during the storage process. In order to prevent the cylindrical cloth from rolling directly during the storage process, the lifting frame 30 includes vertical rods 34 arranged in a rectangular array, and the two ends of the baffle 33 are respectively connected to the side wall of the vertical rods 34. A door panel 35 is hinged to the side of the storage plate 31 near the downstream conveyor 20. A pin lug 36 is installed on the outside of the door panel 35. An insert lug 37 is installed on the side wall of the vertical rod 34. The insert lug 37 is movably inserted into the pin lug 36. When the storage plate 31 descends to above the head of the downstream conveyor 20, manually remove the insert ear 37 from the pin ear 36, open the door plate 35, and the cylindrical fabric rolls from the storage plate 31 onto the downstream conveyor 20. After the storage plate 31 has finished unloading, manually hang the insert ear 37 back onto the pin ear 36 and close the door plate 35. During the storage and lifting process, the cylindrical fabric will not roll directly off the storage plate 31 due to the obstruction of the door plate 35. To further facilitate operation, the door panel 35 can be designed as an automatic switch. The door panel 35 is electrically connected to the controller. When the storage plate 31 reaches the unloading position, the controller controls the door panel 35 to open. After the cylindrical cloth on the storage plate 31 is unloaded, the controller controls the door panel 35 to close.

[0026] When in use, the lifting power device 40 is turned on, and the lifting power device 40 drives the lifting frame 30 to rise, so that the lowest storage plate 31 rises to below the tail end of the upstream conveyor 10, and the lifting power device 40 stops operating. The cylindrical fabric on the upstream conveyor 10 rolls down to the lowest storage plate 31. The lowest storage plate 31 completes the storage work. The lifting power device 40 continues to operate, driving the lifting frame 30 to descend, so that the lowest storage plate 31 descends to above the downstream conveyor 20. The lifting power device 40 stops operating, and the operator manually opens the door panel 35. The cylindrical fabric is unloaded onto the downstream conveyor 20. After unloading is completed, the operator manually closes the door panel 35. At the same time, the storage plate 31 above the lowest storage plate 31 is located at the tail end of the upstream conveyor 10 and stores the cylindrical fabric on the upstream conveyor 10. After storage is completed, the lifting power device 40 continues to drive the lifting frame 30 to descend, so that the storage plate 31 above the lowest storage plate 31 is located at the head end of the downstream conveyor 20, ready to unload. The operation is repeated. Until the uppermost storage plate 31 descends to the beginning of the downstream conveyor 20 and begins to unload, the upstream conveyor 10 pauses the cylindrical material unloading. After the uppermost storage plate 31 has finished unloading, the lifting power device 40 drives the lifting frame 30 to rise so that the lowermost storage plate 31 is located at the tail of the upstream conveyor 10, and the cylindrical material on the upstream conveyor 10 is just unloaded, and the cycle repeats.

[0027] The above embodiments are merely exemplary embodiments of this application and are not intended to limit this application. The scope of protection of this application is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to this application within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this application.

Claims

1. A multi-layer buffered cylindrical fabric conveying device, characterized in that, have: Upstream conveyor (10) is used to transport cylindrical fabric; Downstream conveyor (20) for receiving the cylindrical fabric from the upstream conveyor (10); A lifting frame (30) is set between the tail end of the upstream conveyor (10) and the head end of the downstream conveyor (20). The lifting frame (30) is provided with a number of storage plates (31) at equal intervals along its own height direction. A lifting power device (40) is provided at the bottom of the lifting frame (30), and the lifting power device (40) is used to drive the lifting frame (30) to perform intermittent lifting movements; The height of the upstream conveyor (10) is higher than the height of the downstream conveyor (20), and the vertical height of the upstream conveyor (10) and the downstream conveyor (20) is greater than or equal to the height between two adjacent storage plates (31) and less than the height between three adjacent storage plates (31).

2. The multi-layer buffered cylindrical fabric conveying device according to claim 1, characterized in that, The upper surface of the storage plate (31) gradually tilts toward the downstream conveyor (20).

3. The multi-layer buffered cylindrical fabric conveying device according to claim 1, characterized in that, An inclined plate (32) is installed on the side of the storage plate (31) near the upstream conveyor (10). The inclined plate (32) gradually tilts toward the storage plate (31), and the height of the side of the inclined plate (32) away from the storage plate (31) is lower than the height of the upstream conveyor (10).

4. The multi-layer buffered cylindrical fabric conveying device according to claim 3, characterized in that, The storage plate (31) is symmetrically equipped with baffles (33) on both sides perpendicular to the inclined plate (32).

5. The multi-layer buffered cylindrical fabric conveying device according to claim 4, characterized in that, The lifting frame (30) includes vertical rods (34) arranged in a rectangular array, and the two ends of the baffle (33) are respectively connected to the side walls of the vertical rods (34); The storage plate (31) is hinged to a door plate (35) on the side near the downstream conveyor (20). A pin lug (36) is installed on the outside of the door plate. A plug lug (37) is installed on the side wall of the vertical rod (34). The plug lug (37) is movably inserted into the pin lug (36).

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