A fabric spreading machine with telescopic legs

Abstract

The utility model provides a kind of cloth splitting machine of telescopic machine foot, including big dish, main machine foot, auxiliary machine foot, the main machine foot is installed in big dish bottom with auxiliary machine foot, the main machine foot is connected with auxiliary machine foot bottom with a machine foot adjusting mechanism;The machine foot adjusting mechanism includes fixed main body, adjusting disc, adjusting lever, main machine foot connecting frame and auxiliary machine foot connecting frame;By rotating adjusting lever driving adjusting disc rotation, utilize the cooperation of limiting groove on disc and limiting lug on connecting frame, drive auxiliary machine foot synchronous linkage telescopic, the utility model solves the existing cloth splitting machine machine foot width fixed, the problem of time-consuming and laborious adjustment, realized fast, synchronous adjustment machine foot width, improve the adaptability of equipment to different site space, and optimize the stress and appearance of support structure.

Description

Technical Field

[0001] This utility model relates to the field of textile machinery technology, and in particular to a fabric splitting machine with retractable legs. Background Technology

[0002] Fabric splitting machines are essential equipment in the textile industry for inspecting and packaging fabrics. Most existing fabric splitting machine feet are fixed in structure and their width is not adjustable. In practical applications, due to space constraints or equipment layout limitations (such as the need to be close to cabinet doors), the fixed foot width may prevent the equipment from being installed or passed through. Some fabric splitting machines use individually adjustable auxiliary feet, but adjustment requires operating each foot individually, which is time-consuming and labor-intensive. Furthermore, the common isosceles triangular three-pronged foot structure suffers from uneven stress on the auxiliary feet, affecting the stability of the equipment's operation and also having an unsightly appearance. Specifically, the existing technology has the following drawbacks: 1. The fixed three-pronged machine feet result in an excessively wide fabric splitting machine frame, which is limited by the width of the space (such as cabinet doors); 2. To adapt to the space, some fabric splitting machines require rotating auxiliary feet, which is time-consuming and laborious to install; 3. Even with retractable machine feet, each machine foot needs to be adjusted individually, which is inefficient; 4. The isosceles triangular support structure has the problem of uneven force on the auxiliary feet and is not aesthetically pleasing. Utility Model Content

[0003] The purpose of this invention is to provide a fabric splitting machine with retractable legs to solve the above-mentioned problems.

[0004] The technical solution of this utility model is implemented as follows: This utility model provides a fabric splitting machine with retractable feet, the structure of which includes a large plate, a main foot, and a secondary foot. The main foot and the secondary foot are installed at the bottom of the large plate, and a foot adjustment mechanism is connected to the bottom of the main foot and the secondary foot. The foot adjustment mechanism includes a fixed body, an adjustment disc, an adjustment rod, a main foot connecting frame, and a secondary foot connecting frame. The adjustment disc is rotatably disposed within the fixed body, and the adjustment rod is fixedly connected to the adjustment disc and partially extends out of the fixed body. The main foot connecting frame and the secondary foot connecting frame are respectively connected to the main foot and the secondary foot. The secondary foot connecting frame is provided with a limiting protrusion, and the adjustment disc is provided with a limiting groove that cooperates with the limiting protrusion. When the adjustment rod is rotated, the adjustment disc rotates, and through the cooperation of the limiting groove and the limiting protrusion, the secondary foot connecting frame and the secondary foot connected thereto are driven to extend and retract relative to the fixed body. The main foot is fixedly disposed through the main foot connecting frame.

[0005] In one embodiment, there are two auxiliary feet, symmetrically arranged on both sides of the main feet, forming a three-pronged support structure together with the main feet. The advantage of this structure is that the three-point support ensures the height stability of the equipment, while the symmetrical design makes the force evenly distributed, avoiding equipment shaking or wear caused by uneven force distribution.

[0006] In one embodiment, the limiting grooves on the adjusting disc are symmetrically arranged curved grooves or oblique grooves, ensuring that the two auxiliary feet can extend and retract synchronously and equally during rotational adjustment. The advantage of this structure is that, through precise mechanical linkage, it ensures that the two auxiliary feet always move synchronously during the adjustment process, without the need for individual adjustment, which greatly improves the adjustment efficiency and accuracy, and ensures that the symmetry of the support structure is not destroyed.

[0007] In one embodiment, the end of the adjusting rod is provided with a handle for easy manual operation. The advantage of this structure is that the handle provides a labor-saving and convenient operation method, allowing users to easily adjust the width of the machine feet without the need for special tools, simplifying the operation steps and lowering the threshold for use.

[0008] In one embodiment, a slide is installed on the auxiliary foot, which guides the movement of the auxiliary foot in the horizontal plane. The slide structure includes an upper slide and a lower slide. The upper slide is fixedly installed on the large plate, and the lower slide is fixedly installed on the auxiliary foot. The upper and lower slides are interlocked. The advantage of this structure is that when the foot is extended or retracted, the upper part of the foot is adjusted horizontally together through the slide, which enhances the installation adaptability of the equipment.

[0009] In one embodiment, the main unit foot connecting bracket is fixed to the fixed body by a threaded structure.

[0010] The advantages or beneficial effects of the above technical solutions include at least the following: This utility model discloses a fabric splitting machine with retractable feet. 1. The two auxiliary feet can be synchronously extended and retracted through a foot adjustment mechanism, which is simple and quick to operate. Only the adjustment handle needs to be rotated to achieve the desired result in one step, significantly reducing manual adjustment time and cost. 2. The upper slide design of the auxiliary feet facilitates horizontal adjustment after the equipment is in place, improving installation convenience. 3. This design allows one machine to adapt to various installation spaces of different sizes, achieving "one machine for multiple uses" and enhancing the product's versatility and market competitiveness. 4. It improves the stress distribution of the support structure, enhances the stability of the equipment operation, and makes the appearance more harmonious and aesthetically pleasing. Attached Figure Description

[0011] The accompanying drawings illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the principles of the present invention. These drawings are included to provide a further understanding of the present invention and are incorporated in and constitute a part of this specification.

[0012] Figure 1 A structural schematic diagram of the fabric splitting machine according to an embodiment of this utility model is shown; Figure 2 A cross-sectional structural schematic diagram of the foot adjustment mechanism according to an embodiment of this utility model is shown; Figure 3 A schematic diagram of the structure of the adjusting disc according to an embodiment of the present invention is shown; Figure 4 A schematic diagram of the structure of the adjusting disc according to an embodiment of this utility model is shown. Detailed Implementation

[0013] Embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While some embodiments of the present invention are shown in the drawings, it should be understood that the present invention can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the present invention. It should be understood that the accompanying drawings and embodiments of the present invention are for illustrative purposes only and are not intended to limit the scope of protection of the present invention.

[0014] It should be noted that, where there is no conflict, the embodiments and features described in these embodiments can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0015] It should be understood that the term "comprising" and its variations as used herein are open-ended, meaning "including but not limited to". The term "based on" means "at least partially based on". The term "one embodiment" means "at least one embodiment"; the term "another embodiment" means "at least one additional embodiment"; the term "some embodiments" means "at least some embodiments". Definitions of other terms will be given in the following description. It should be noted that the concepts of "first", "second", etc., mentioned in this utility model are only used to distinguish different devices, modules, or units, and are not used to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0016] It should be noted that the terms "a" and "several" used in this utility model are illustrative rather than restrictive. Those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0017] The names of the messages or information exchanged between the multiple devices in this embodiment of the invention are for illustrative purposes only and are not intended to limit the scope of these messages or information.

[0018] Example 1 Reference Figures 1-4 A fabric splitting machine with retractable feet has a structure including a large plate 1, a main foot 2, and a secondary foot 3. The main foot 2 and the secondary foot 3 are installed at the bottom of the large plate 1, and a foot adjustment mechanism 4 is connected to the bottom of the main foot 2 and the secondary foot 3. The foot adjustment mechanism 4 includes a fixed body 41, an adjustment disc 45, an adjustment rod 46, a main foot connecting frame 44, and a secondary foot connecting frame 43. The adjustment disc 45 is rotatably disposed within the fixed body 41. The adjustment rod 46 is fixedly connected to the adjustment disc 45 and partially extends out of the fixed body 41. The main foot connecting frame 44 and the secondary foot connecting frame 43 are respectively connected to the main foot 2 and the secondary foot 3. The secondary foot connecting frame 43 is provided with a limiting protrusion 47, and the adjustment disc 45 is provided with a limiting groove 48 that cooperates with the limiting protrusion 47. When the adjustment rod 46 is rotated, the adjustment disc 45 rotates. Through the cooperation of the limiting groove 48 and the limiting protrusion 47, the secondary foot connecting frame 43 and the secondary foot 3 connected thereto are driven to extend and retract relative to the fixed body 41. The main foot 2 is fixedly disposed through the main foot connecting frame 44.

[0019] In one embodiment, there are two auxiliary feet 3, which are symmetrically arranged on both sides of the main feet 2, forming a three-pronged support structure together with the main feet 2. The advantage of this structure is that the three-point support ensures the height stability of the equipment, while the symmetrical design makes the force evenly distributed, avoiding equipment shaking or wear caused by uneven force distribution.

[0020] In one embodiment, the limiting groove 48 on the adjusting disc 45 is a symmetrically arranged curved groove or oblique groove, which ensures that the two auxiliary feet 3 can extend and retract synchronously and equally during rotation adjustment. The advantage of this structure is that, through precise mechanical linkage, it ensures that the two auxiliary feet always move synchronously during the adjustment process, without the need for individual adjustment, which greatly improves the adjustment efficiency and accuracy, and ensures that the symmetry of the support structure is not destroyed.

[0021] In one embodiment, the end of the adjusting rod 46 is provided with a handle for easy manual operation. The advantage of this structure is that the handle provides a labor-saving and convenient operation method, and users can easily adjust the width of the machine feet without the need for special tools, which simplifies the operation steps and lowers the threshold for use.

[0022] In one embodiment, a slide is installed on the auxiliary foot 3. The slide can guide the movement of the auxiliary foot 3 in the horizontal plane. This slide structure includes an upper slide and a lower slide. The upper slide is fixedly installed on the large plate 1, and the lower slide is fixedly installed on the auxiliary foot 3. The upper and lower slides are interlocked. The advantage of this structure is that when the foot is extended or retracted, the upper part of the foot can be adjusted horizontally together through the slide, which enhances the installation adaptability of the equipment.

[0023] In one embodiment, the main unit foot connecting bracket 44 is fixed to the fixed body 41 by a threaded structure.

[0024] Working process: When the adjusting rod 46 is rotated, the adjusting disc 45 is driven to rotate. Due to the constraint of the limiting protrusion 47 by the curved limiting groove 48, the rotational motion of the disc is converted into the linear motion of the two auxiliary foot connecting frames 43 in opposite or opposite directions, thereby driving the two auxiliary foot 3 to extend and retract synchronously.

[0025] This design allows the same model of fabric splitting machine to adapt to various different installation space sizes, achieving "one machine for multiple uses" and greatly improving the product's versatility.

[0026] Example 2 This embodiment is an improvement on embodiment 1. Its core is that the extension and retraction of the main unit foot 2 is also directly driven by the foot adjustment mechanism 4, thereby achieving synchronous mechanical extension and retraction of the three feet.

[0027] Through the above structure, this utility model achieves synchronous extension and retraction of the trident arm, and the adjustment is quick and easy.

[0028] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0029] Those skilled in the art should understand that the above embodiments are merely for clearly illustrating the present invention and are not intended to limit the scope of the present invention. Those skilled in the art can make other changes or modifications based on the above disclosure, and these changes or modifications still fall within the scope of the present invention.

Claims

1. A fabric splitting machine with retractable legs, comprising a large disc (1), a main machine leg (2), and a secondary machine leg (3), wherein the main machine leg (2) and the secondary machine leg (3) are mounted on the bottom of the large disc (1), characterized in that: The main foot (2) and the auxiliary foot (3) are connected at the bottom by a foot adjustment mechanism (4); The foot adjustment mechanism (4) includes a fixed body (41), an adjustment disc (45), an adjustment rod (46), a main foot connecting frame (44), and a secondary foot connecting frame (43); the adjustment disc (45) is rotatably disposed within the fixed body (41), and the adjustment rod (46) is fixedly connected to the adjustment disc (45) and partially extends out of the fixed body (41); the main foot connecting frame (44) and the secondary foot connecting frame (43) are respectively connected to the main foot (2) and the secondary foot (3); the secondary foot connecting frame (44) and the secondary foot connecting frame (43) are respectively connected to the main foot (2) and the secondary foot (3); The machine foot connecting frame (43) is provided with a limiting protrusion (47), and the adjusting disc (45) is provided with a limiting groove (48) that cooperates with the limiting protrusion (47). When the adjusting rod (46) is rotated, the adjusting disc (45) rotates. Through the cooperation of the limiting groove (48) and the limiting protrusion (47), the auxiliary machine foot connecting frame (43) and the auxiliary machine foot (3) connected thereto are driven to move in extension and retraction relative to the fixed body (41). The main machine foot (2) is fixedly set by the main machine foot connecting frame (44).

2. The fabric splitting machine with retractable legs according to claim 1, characterized in that: The number of auxiliary feet (3) is two, which are symmetrically arranged on both sides of the main feet (2) to form a three-pronged support structure together with the main feet (2).

3. The fabric splitting machine with retractable legs according to claim 2, characterized in that: The limiting groove (48) on the adjustment disc (45) is a symmetrically arranged curved groove or oblique groove, which ensures that the two auxiliary feet (3) can extend and retract synchronously and equally during rotation adjustment.

4. The fabric splitting machine with retractable legs according to claim 1, characterized in that: The end of the adjusting rod (46) is provided with a handle for easy manual operation.

5. The fabric splitting machine with retractable legs according to claim 1, characterized in that: A slide is installed on the auxiliary foot (3), which can guide the movement of the auxiliary foot (3) in the horizontal plane.

6. The fabric splitting machine with retractable legs according to claim 1, characterized in that: The main unit foot connecting bracket (44) and the fixed body (41) are fixed together by a threaded structure.

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