Automatic feeding device of cloth paving machine
By designing an automatic feeding device for the fabric spreading machine, and utilizing the linkage of the storage plate, push rod and cylinder, combined with the inclined guide surface, automatic feeding of the material rolls is achieved, solving the problem of difficult manual feeding and improving efficiency and safety.
Patent Information
- Application Number
- CN202520203815.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Existing fabric spreading machines require manual operation when feeding materials, especially heavy rolls, resulting in high labor intensity and low efficiency.
Design an automatic feeding device for a fabric spreading machine. Through the linkage between the storage plate and the push rod, combined with the guiding feeding of the inclined guide surface, the storage plate and the push rod are driven by a cylinder to realize the automatic feeding of the roll material, and the falling speed is controlled by a buffer component.
It achieves automated feeding of material rolls, reduces manual operation, improves efficiency, and prevents the material rolls from falling too fast through a buffer component, ensuring safety.
Smart Images
Figure CN223737360U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of fabric spreading machine feeding technology, and in particular to an automatic feeding device for fabric spreading machines. Background Technology
[0002] A fabric spreading machine is a device that lays rolls of fabric layer by layer onto a cutting bed. Due to the different materials of the fabric, some rolls are quite heavy. Existing fabric spreading machines are usually manually loaded. When encountering heavy rolls, it is difficult for workers to place them on the fabric spreading machine. Therefore, an automatic loading device for fabric spreading machines is proposed to realize the automatic loading of rolls. Utility Model Content
[0003] The main purpose of this utility model is to provide an automatic feeding device for a fabric spreading machine. By linking the storage plate and the push rod, and by guiding the feeding through the inclined guide surface of the feeding plate, the problems in the background art can be effectively solved.
[0004] To achieve the above objectives, this utility model provides an automatic feeding device for a fabric spreading machine, including a feeding bracket, a storage plate, a first cylinder, and a second cylinder;
[0005] A feeding plate is fixedly installed on the feeding bracket, and the guiding surface of the feeding plate is inclined.
[0006] The storage plate is rotatably mounted on the feeding plate, and the storage plate is provided with a storage trough, which is hollow in design;
[0007] The first cylinder is fixedly mounted on the feeding bracket, and the output end of the first cylinder is fixedly connected to the end of the storage plate away from the feeding plate;
[0008] The second cylinder is fixedly mounted on the feeding bracket, and the output end of the second cylinder is connected to a push rod, which is movably mounted in the cavity of the storage tank.
[0009] Based on the above technical solution, the present invention can be further improved as follows.
[0010] Furthermore, the feeding bracket, the storage plate, and the feeding plate together form a feeding assembly, and multiple feeding assemblies are provided and arranged in parallel.
[0011] Furthermore, the automatic feeding device for this type of fabric spreading machine also includes a buffer assembly, which includes a buffer bracket, a buffer rod, and a spring. The buffer assembly is installed on one side of the feeding plate, and the buffer rod is connected to the buffer bracket by a spring.
[0012] Furthermore, the buffer rod is used to buffer the material roll on the guide surface of the feeding plate.
[0013] Furthermore, the guiding surface of the feeding plate is higher than that of the storage plate.
[0014] The beneficial effects of this utility model are as follows: This utility model provides an automatic feeding device for a fabric spreading machine, which has the following advantages:
[0015] 1. This utility model uses a first cylinder to lift one end of the storage plate, and the roll material is arranged from the end near the feed plate under the action of gravity. The second cylinder pushes the push rod, which lifts the roll material in the storage trough near the feed plate and makes the roll material fall onto the feed plate. Under the action of gravity, the roll material rolls from the higher end to the lower end of the feed plate and finally falls into the roll placement trough of the fabric spreading machine, thus completing the automatic feeding of the fabric spreading machine.
[0016] 2. This utility model uses the retraction of the first cylinder to position one end of the storage plate at a lower position, thereby facilitating the feeding of materials by the workers.
[0017] 3. This utility model uses multiple buffer rods to buffer the roll material, thereby preventing the roll material from falling too fast.
[0018] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description
[0019] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0020] Figure 1 This is a schematic diagram of the overall structure of an automatic feeding device for a fabric spreading machine proposed in this utility model.
[0021] Figure 2 This is a schematic diagram of the feeding component in an automatic feeding device for a fabric spreading machine proposed in this utility model.
[0022] In the diagram: 1. Feeding bracket; 2. Feeding plate; 3. Storage plate; 4. Storage trough; 5. First cylinder; 6. Second cylinder; 7. Push rod; 8. Buffer assembly; 9. Buffer bracket; 10. Buffer rod; 11. Spring. Detailed Implementation
[0023] The following is in conjunction with the appendix Figure 1-2The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.
[0024] It should be noted that when a component is described as "fixed to" another component, it can be directly on the other component or may have a component in between. When a component is described as "connected to" another component, it can be directly connected to the other component or may have a component in between. When a component is described as "set on" another component, it can be directly set on the other component or may have a component in between. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.
[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.
[0026] like Figure 1-2 As shown, this utility model provides an automatic feeding device for a fabric spreading machine, including a feeding bracket 1, a storage plate 3, a first cylinder 5, a second cylinder 6, and a buffer assembly 8;
[0027] The feeding bracket 1 is fixedly installed with a feeding plate 2. The guiding surface of the feeding plate 2 is inclined. When the roll is on the feeding plate 2, under the action of gravity, the roll roll rolls from the higher end to the lower end of the feeding plate 2. The lower end of the feeding plate 2 is set directly opposite the roll placement slot of the fabric spreading machine.
[0028] The storage plate 3 is rotatably mounted on the feeding plate 2, and the storage plate 3 is provided with a storage trough 4, which is hollow in design;
[0029] The first cylinder 5 is fixedly installed on the feeding bracket 1. The output end of the first cylinder 5 is fixedly connected to the end of the storage plate 3 away from the feeding plate 2. By extending and retracting the first cylinder 5, the storage plate 3 rotates at a certain angle on the feeding plate 2. When the first cylinder 5 lifts the storage plate 3, multiple rolls of material in the storage groove 4 on the storage plate 3 are arranged in the storage groove 4 under the action of gravity, and are arranged from the end closest to the feeding plate 2.
[0030] The second cylinder 6 is fixedly installed on the feeding bracket 1. The output end of the second cylinder 6 is connected to a push rod 7. The push rod 7 is movably installed in the cavity of the storage tank 4. When the second cylinder 6 pushes the push rod 7, the push rod 7 lifts the coil material in the storage tank 4 near the feeding plate 2 and makes the coil material fall onto the feeding plate 2.
[0031] The feeding bracket 1, the storage plate 3 and the feeding plate 2 together form a feeding assembly. There are multiple feeding assemblies arranged in parallel, and the multiple feeding assemblies work together to feed the coil material.
[0032] The buffer assembly 8 includes a buffer bracket 9, a buffer rod 10, and a spring 11. The buffer assembly 8 is installed on one side of the feeding plate 2. The buffer rod 10 is connected to the buffer bracket 9 by the spring 11. The buffer rod 10 is used to buffer the material roll on the guide surface of the feeding plate 2.
[0033] When the coiled material rolls on the feed plate 2, multiple buffer rods 10 buffer the coiled material to prevent it from falling too fast.
[0034] The working principle is as follows:
[0035] By retracting the first cylinder 5, one end of the storage plate 3 is positioned at a lower level, making it easier for workers to feed the material. The rolls of fabric to be laid are placed in the storage trough 4 of the storage plate 3. The first cylinder 5 lifts one end of the storage plate 3, and the rolls are arranged from the end closest to the feed plate 2 under the action of gravity. The second cylinder 6 pushes the push rod 7, which lifts the rolls in the storage trough 4 from the end closest to the feed plate 2 and causes them to fall onto the feed plate 2. Under the action of gravity, the rolls roll from the higher end to the lower end of the feed plate 2 and finally fall into the roll placement trough of the fabric laying machine, thus completing the automatic feeding of the fabric laying machine.
[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.
Claims
1. A cloth paving machine automatic feeding device, characterized in that, Include: The upper loading support (1) is fixedly installed with an upper loading plate (2), and the guide surface of the upper loading plate (2) is inclinedly arranged. The storage plate (3) is rotatably installed on the upper loading plate (2), and the storage plate (3) is provided with a storage groove (4) which is designed as a hollow. The first air cylinder (5) is fixedly installed on the upper loading support (1), and the output end of the first air cylinder (5) is fixedly connected with the end of the storage plate (3) away from the upper loading plate (2). The second air cylinder (6) is fixedly installed on the upper loading support (1), and the output end of the second air cylinder (6) is connected with a push rod (7) which is movably installed in the cavity of the storage groove (4).
2. The automatic feeding device of the cloth paving machine according to claim 1, characterized in that, The upper loading support (1), the storage plate (3) and the upper loading plate (2) jointly constitute an upper loading assembly, the upper loading assembly is provided with multiple groups and is arranged side by side.
3. The automatic feeding device of the cloth paving machine according to claim 1, characterized in that, The automatic upper loading device of the cloth paving machine further comprises a buffer assembly (8), the buffer assembly (8) comprises a buffer support (9), a buffer rod (10) and a spring (11), the buffer assembly (8) is installed on one side of the upper loading plate (2), and the buffer rod (10) and the buffer support (9) are connected through the spring (11).
4. The automatic feeding device of the cloth paving machine according to claim 3, characterized in that, The buffer rod (10) is used for buffering the material roll on the guide surface of the upper loading plate (2).
5. The automatic feeding device of the cloth paving machine according to claim 1, characterized in that, The guide surface of the upper loading plate (2) is higher than the storage plate (3).