Anti-skid conveying device for plastic tablecloth production

Abstract

The utility model relates to the technical field of plastic tablecloth production, in particular to an anti-skid conveying device for plastic tablecloth production, which comprises a feeding bottom frame, a movable bottom frame is fixedly connected to the bottom end of the feeding bottom frame, movable wheels are arranged at four corners of the bottom of the movable bottom frame, and a transmission frame is fixedly connected to one end of the feeding bottom frame. A driving motor is arranged at one end of the transmission frame, and a movable inner frame is movably connected into the transmission frame. Through the arrangement of the feeding bottom frame, the movable bottom frame, the movable wheels, the transmission frame, the driving motor, the movable inner frame, the material storage frame, the slitting blade, the material supporting frame, the anti-skid pad, the transmission belt and the reciprocating lead screw, stable one-by-one anti-skid conveying operation during plastic tablecloth production can be conducted by the equipment; a worker firstly stacks all plastic tablecloth needing to be conveyed layer by layer and puts the plastic tablecloth into the storage frame, and then a driving motor at one end of the transmission frame is started.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic tablecloth production, in particular to an anti-slip conveying device for plastic tablecloth production. Background Technique

[0002] Tablecloth is an item covering tables to prevent dirt or enhance beauty, also known as table cover. Since it is habitually used to cover tables, it is also called tablecloth. Due to different usage habits and table specifications and shapes at home and abroad, it has various names, such as square table cover, round table cover, tea table cover, dining table cover, etc. It is mainly used for display, banquets, and dining, and is generally applicable to elegant places such as restaurants, hotels, and teahouses.

[0003] For example, the patent document with the publication number CN 209242086 U discloses a conveying device for plastic tablecloth production, including a support, a sliding plate, a limiting component, and a screw rod. The sliding plate is slidably arranged at the upper end of the support. A support block is installed on one side of the upper end of the sliding plate. A first push rod is fixed at the upper end of the support block. A clamping block is installed at the lower end of the telescopic shaft of the first push rod. A baffle is arranged below the first push rod. A limiting component is slidably arranged above the sliding plate. The limiting component includes a vertical plate, a spring, a protective plate, and a sleeve. A stop block is fixed on one side of the upper end of the sliding plate away from the support block. The screw rod is threadedly connected with the stop block. A connecting block is welded at one end of the screw rod. A second push rod is fixed on one side of the upper end of the support. The side of the support away from the second push rod is configured as an inclined plane, and a roller frame is fixed at the upper end. This conveying device for plastic tablecloth production is convenient for transportation and can effectively prevent the sliding of the tablecloth.

[0004] However, during the actual use of this structure, when stacking and conveying multiple plastic tablecloths, it is often necessary to use the manual one-by-one feeding method for conveying operations, which cannot always ensure the anti-slip and stable feeding operation of the plastic tablecloth. At the same time, the device cannot perform more stable limiting feeding and discharging operations on the plastic tablecloth, unable to meet the daily use requirements. Therefore, it is urgent to design an anti-slip conveying device for plastic tablecloth production to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide an anti-slip conveying device for plastic tablecloth production, so as to solve the problem that in the actual use process of the existing structure, when stacking and conveying multiple plastic tablecloths, it is often necessary to use the manual one-by-one feeding method for conveying operations, which cannot always ensure the anti-slip and stable feeding operation of the plastic tablecloth. At the same time, the device cannot perform more stable limiting feeding and discharging operations on the plastic tablecloth, unable to meet the daily use requirements.

[0006] To achieve the above object, the present utility model provides the following technical solutions: An anti-slip conveying device for plastic tablecloth production, including a feeding bottom frame, the bottom end of the feeding bottom frame is fixedly connected with a moving bottom frame, the four corners of the bottom of the moving bottom frame are provided with moving wheels, one end of the feeding bottom frame is fixedly connected with a transmission frame, one end of the transmission frame is provided with a driving motor, and a moving inner frame is movably connected inside the transmission frame;

[0007] A storage rack, the surface of the feeding bottom frame is fixedly connected with a storage rack, and the top end of the storage rack is fixedly connected with a feeding conical frame.

[0008] Preferably, conveying rollers are arranged on the four sides of the inner wall of the feeding conical frame, and limiting rubber strips are arranged at the four corners of the inner wall of the storage rack.

[0009] Preferably, screw rod sliding sleeves are arranged on both sides of one end of the moving inner frame, and cutting blades are arranged at the top of the other end of the moving inner frame.

[0010] Preferably, a supporting frame is fixedly connected to the bottom of the other end of the moving inner frame, and an anti-slip pad is arranged on the surface of the supporting frame.

[0011] Preferably, a transmission belt is arranged at one end of the driving motor, and reciprocating screw rods are arranged at both ends of the transmission belt.

[0012] Preferably, a pushing handle is fixedly connected to the side of the top end of the storage rack, and a limiting sliding groove is opened inside the moving bottom frame.

[0013] Compared with the prior art, the beneficial effects of the present utility model are:

[0014] For the anti-slip conveying device for plastic tablecloth production, through the arranged feeding bottom frame, moving bottom frame, moving wheels, transmission frame, driving motor, moving inner frame, storage rack, cutting blades, supporting frame, anti-slip pad, transmission belt and reciprocating screw rods, the device can perform stable and anti-slip conveying operations one by one during the production of plastic tablecloths. In the actual use process, the staff first stack all the plastic tablecloths to be conveyed layer by layer into the interior of the storage rack, and then start the driving motor at one end of the transmission frame, so that it drives the two groups of reciprocating screw rods to rotate synchronously through the transmission belt, thereby realizing the reciprocating movement of the whole moving inner frame inside the transmission frame and the feeding bottom frame from the screw rod sliding sleeves on both sides of the moving inner frame. When the moving inner frame moves towards the interior of the feeding bottom frame, the cutting blades at the top of one end of the moving inner frame can stably cut the plastic tablecloth at the bottom layer inside the storage rack, and push out the plastic tablecloth at the bottom layer at the anti-slip pad on the surface of the supporting frame, thereby realizing the stable and anti-slip conveying operation of the plastic tablecloth one by one, reflecting the practicability of the device design.

[0015] The anti-slip conveying device for plastic tablecloth production further improves the overall use effect of the equipment through the set feeding bottom frame, moving bottom frame, storage rack, feeding cone frame, conveying rollers, limiting rubber strips, material supporting frame, anti-slip pads and limiting chutes. During daily use, the staff can put the plastic tablecloths that need to be centrally conveyed on the surface of the feeding cone frame at the top of the storage rack. The plastic tablecloths can be conveyed downward along the limiting of the conveying rollers on the four sides of the surface of the feeding cone frame, and then enter the inside of the storage rack along the feeding cone frame. Inside the storage rack, damping limiting operations are carried out at the corners through the limiting rubber strips at the four corners of the inner wall, so as to ensure that the plastic tablecloths stacked inside the storage rack are more stable. At the same time, when the material supporting frame at one end of the moving inner frame is inside the feeding bottom frame where the plastic tablecloths are fed, it can be stably limited at the limiting chute of the moving bottom frame, ensuring the stability of the anti-slip conveying of the plastic tablecloths and reflecting the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;

[0017] Figure 2 is an overall schematic diagram of the structure of the moving inner frame of the present utility model;

[0018] Figure 3 is an overall schematic diagram of the structure of the driving motor of the present utility model;

[0019] Figure 4 For the present utility model Figure 1 is an enlarged schematic diagram of the structure at A in.

[0020] In the figure: 1, feeding bottom frame; 2, moving bottom frame; 3, moving wheels; 4, transmission frame; 5, driving motor; 6, moving inner frame; 7, storage rack; 8, feeding cone frame; 9, conveying rollers; 10, limiting rubber strips; 11, screw rod sliding sleeve; 12, cutting blade; 13, material supporting frame; 14, anti-slip pads; 15, transmission belt; 16, reciprocating screw rod; 17, pushing handle; 18, limiting chute. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-4 , an embodiment provided by the present utility model:

[0023] An anti-slip conveying device for plastic tablecloth production, including a feeding bottom frame 1. A moving bottom frame 2 is fixedly connected to the bottom end of the feeding bottom frame 1. Moving wheels 3 are arranged at the four corners of the bottom of the moving bottom frame 2. One end of the feeding bottom frame 1 is fixedly connected to a transmission frame 4. A driving motor 5 is arranged at one end of the transmission frame 4. A moving inner frame 6 is movably connected inside the transmission frame 4. One end of the driving motor 5 is provided with a transmission belt 15. Two reciprocating lead screws 16 are arranged at both ends of the transmission belt 15. A pushing handle 17 is fixedly connected to the top side of the storage frame 7. A limiting chute 18 is opened inside the moving bottom frame 2. Start the driving motor 5 at one end of the transmission frame 4, and make it drive the two reciprocating lead screws 16 to rotate synchronously through the transmission belt 15, so as to realize the reciprocating movement of the whole moving inner frame 6 inside the transmission frame 4 and the feeding bottom frame 1 from the screw sliding sleeves 11 on both sides of the moving inner frame 6.

[0024] A storage frame 7 is fixedly connected to the surface of the feeding bottom frame 1. A feeding cone frame 8 is fixedly connected to the top of the storage frame 7. Conveying rollers 9 are arranged on the four sides of the inner wall of the feeding cone frame 8. Limiting rubber strips 10 are arranged at the four corners of the inner wall of the storage frame 7. Screw sliding sleeves 11 are arranged on both sides of one end of the moving inner frame 6. A cutting blade 12 is arranged at the top of the other end of the moving inner frame 6. A supporting frame 13 is fixedly connected to the bottom of the other end of the moving inner frame 6. An anti-slip pad 14 is arranged on the surface of the supporting frame 13. The plastic tablecloth can be conveyed downward along the limit of the conveying rollers 9 on the four sides of the surface of the feeding cone frame 8, and then enter the inside of the storage frame 7 along the feeding cone frame 8, and perform damping limit operation at the corners through the limiting rubber strips 10 at the four corners of the inner wall inside the storage frame 7.

[0025] Working principle: When in use, the operator first stacks all the plastic tablecloths to be conveyed layer by layer into the interior of the storage rack 7, and then starts the drive motor 5 at one end of the drive rack 4, which drives the two reciprocating lead screws 16 to rotate synchronously through the conveyor belt 15, so as to drive the entire movable inner frame 6 to perform reciprocating movement inside the drive rack 4 and the feeding bottom frame 1 from the lead screw sliding sleeves 11 on both sides of the movable inner frame 6. When the movable inner frame 6 moves towards the interior of the feeding bottom frame 1, the cutting blade 12 at the top of one end of the movable inner frame 6 can stably cut the plastic tablecloth at the bottom layer inside the storage rack 7, and push the plastic tablecloth at the bottom layer out at the anti-slip pad 14 on the surface of the material supporting rack 13, so as to realize the stable anti-slip and one-by-one conveying operation of the plastic tablecloth. During daily use, the operator can place the plastic tablecloths to be centrally conveyed on the surface of the feeding cone rack 8 at the top of the storage rack 7. The plastic tablecloth can be conveyed downward along the limit of the conveying rollers 9 on the four sides of the surface of the feeding cone rack 8, and then enter the interior of the storage rack 7 along the feeding cone rack 8, and perform damping limit operation at the corners through the limit rubber strips 10 at the four corners of the inner wall inside the storage rack 7, so as to ensure that the plastic tablecloths stacked inside the storage rack 7 are more stable. At the same time, when the material supporting rack 13 at one end of the movable inner frame 6 is inside the feeding bottom frame 1 where the plastic tablecloth is sent, it can be stably limited at the limit sliding groove 18 of the movable bottom frame 2 to ensure the stability of the anti-slip conveying of the plastic tablecloth. The above is the entire working principle of the present utility model.

[0026] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, it is intended to include all changes falling within the meaning and scope of the equivalent elements of the claims in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. An anti-slip conveying device for plastic tablecloth production, comprising a feeding chassis (1), characterized in that: The bottom end of the feeding chassis (1) is fixedly connected to a moving chassis (2). Moving wheels (3) are arranged at the four corners of the bottom of the moving chassis (2). One end of the feeding chassis (1) is fixedly connected to a transmission frame (4). A driving motor (5) is arranged at one end of the transmission frame (4). A moving inner frame (6) is movably connected inside the transmission frame (4); a storage rack (7). The storage rack (7) is fixedly connected to the surface of the feeding chassis (1). The top end of the storage rack (7) is fixedly connected to a feeding cone frame (8).

2. The anti-slip conveying device for plastic tablecloth production according to claim 1, characterized in that: Conveying rollers (9) are arranged on the four sides of the inner wall of the feeding cone frame (8). Limiting rubber strips (10) are arranged at the four corners of the inner wall of the storage rack (7).

3. The anti-slip conveying device for plastic tablecloth production according to claim 1, wherein: Screw rod sliding sleeves (11) are arranged on both sides of one end of the moving inner frame (6). A cutting blade (12) is arranged at the top of the other end of the moving inner frame (6).

4. A non-slip conveying device for plastic tablecloth production according to claim 1, characterized in that: A supporting rack (13) is fixedly connected to the bottom of the other end of the moving inner frame (6). An anti-slip pad (14) is arranged on the surface of the supporting rack (13).

5. A non-slip conveying device for plastic tablecloth production according to claim 1, characterized in that: A transmission belt (15) is arranged at one end of the driving motor (5). Reciprocating screw rods (16) are arranged at both ends of the transmission belt (15).

6. A non-slip conveying device for plastic tablecloth production according to claim 1, characterized in that: A pushing handle (17) is fixedly connected to the side surface of the top end of the storage rack (7). A limiting sliding groove (18) is formed inside the moving chassis (2).

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