Trimming device for elastic corset bandage production
By designing a synchronous pressing pressing mechanism and an automatic reset restoration structure, the problem of bandage sliding and position in traditional trimming devices is solved, the trimming accuracy and efficiency are improved, and the stability and accuracy of the rotating plate are ensured through the cooperation of arcuate guide grooves and guide rods.
Patent Information
- Application Number
- CN202422253407.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-13
- Publication Date
- 2025-06-20
- Estimated Expiration
- 2034-09-13
AI Technical Summary
During the trimming process of traditional elastic abdominal bandages, the bandages are prone to slide and unstable in position, resulting in poor trimming accuracy, low efficiency, and complex operation, which increases labor intensity and reduces production efficiency.
A trimming device including an inverted T-frame, a rotating plate, a laying table, an edge cutting tool and a pressing mechanism for synchronous compression is designed. The compression mechanism ensures that the bandage remains fixed during the cutting process through the linkage of U-shaped blocks, fixing plates, elastic extruders and pushing rods; the restoration structure automatically resets the fixing plate after trimming, which facilitates the next operation.
Through the design of synchronous compaction and restoration structures, the trimming accuracy and efficiency are improved, ensuring the fixity and automatic reset of the bandage during trimming, making it easier to operate continuously. At the same time, the coordination of the arc-shaped guide groove and the guide rod improves the rotation stability and accuracy of the rotating plate, avoiding offset and shaking.
Smart Images
Figure CN223003213U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of trimming equipment for elastic abdominal binders, in particular to a trimming device for producing elastic abdominal bandages. Background Technique
[0002] In the production process of existing elastic abdominal bandages, trimming is a crucial link, which directly affects the appearance quality and market acceptance of products. However, traditional trimming methods often have many deficiencies. For example, the bandage is prone to sliding and unstable position during trimming, resulting in poor trimming accuracy and low efficiency. At the same time, the operation process is cumbersome and complex, requiring manual continuous adjustment of the bandage position, increasing the labor intensity and reducing the production efficiency.
[0003] First, regarding the problems of trimming accuracy and efficiency, traditional methods lack an effective pressing mechanism to fix the bandage, making the bandage prone to move due to uneven force during cutting, thus affecting the accuracy and continuity of trimming. This will not only cause the edges of the bandage to be uneven, affecting the appearance, but also may reduce the use effect of the product. In addition, due to the need for frequent adjustment of the bandage position, traditional trimming methods also have obvious deficiencies in terms of efficiency.
[0004] Secondly, traditional trimming devices also have defects in terms of operation convenience and stability. Some devices lack a reasonable transmission mechanism and guiding structure, making the rotation operation of the rotating plate not flexible enough, and prone to deviation and shaking during rotation, further reducing the trimming accuracy and stability. This not only increases the operation difficulty and labor intensity, but also may cause damage to the equipment itself and affect its service life. For this reason, we provide a trimming device for producing elastic abdominal bandages. Content of the Utility Model
[0005] In order to solve the above problems, the utility model proposes a trimming device for producing elastic abdominal bandages, which more precisely solves the problems raised in the above background technique.
[0006] The utility model is realized through the following technical solutions:
[0007] The utility model proposes a trimming device for producing elastic abdominal bandages, including an inverted T-shaped frame and a rotating plate rotatably connected to the inverted T-shaped frame through a rotating shaft. A placing table for placing elastic abdominal bandages is fixedly installed on the rotating plate. A trimming cutter for cutting the edges of elastic abdominal bandages is fixedly installed at the end of the rotating plate relative to the placing table. A pressing mechanism for synchronously pressing and fixing the elastic abdominal bandage is connected between the inverted T-shaped frame, the rotating plate and the placing table;
[0008] The pressing mechanism includes a first U-shaped block fixedly installed on the upper surface of the placing table. The first U-shaped block is rotatably connected to a fixing plate through a rotating shaft. An elastic pressing member is fixedly installed on the lower surface of the fixing plate. A pushing rod is fixedly connected to the surface of the rotating plate relative to the fixing plate, which is used to push the fixing plate to press and fix the elastic abdominal bandage. A restoring structure for resetting the fixing plate is connected between the inverted T-shaped frame and the fixing plate.
[0009] Further, the restoring structure includes a second U-shaped block fixedly installed on the inverted T-shaped frame. The second U-shaped block is rotatably connected to a rotating link through a rotating shaft. A strip-shaped placement groove is formed on the upper surface of the fixing plate. A fixing rod is fixedly connected between the two end walls of the strip-shaped placement groove. A spring is sleeved around the fixing rod. A moving sleeve block is slidably sleeved around the fixing rod and is slidably connected to the inner wall of the strip-shaped placement groove. A third U-shaped block is fixedly connected to the upper surface of the moving sleeve block, and the third U-shaped block is rotatably connected to the rotating link through a rotating shaft.
[0010] Further, a rotating column is rotatably connected to the upper end of the rotating plate. An operating rod is fixedly installed on the rotating column. A gear is fixedly connected to the end of the rotating column. A tooth slot is formed on the upper end of the inverted T-shaped frame and meshes with the gear, which is used to rotate the rotating plate when operating the operating rod.
[0011] Further, an arc-shaped guiding groove is formed on the surface of the inverted T-shaped frame. A guiding rod is fixedly installed on the surface of the rotating plate relative to the inverted T-shaped frame, and the guiding rod is slidably connected to the inner wall of the arc-shaped guiding groove.
[0012] Further, the surface of the trimming tool relative to the placing table is designed to be in contact with the side of the placing table, which is used to trim the elastic abdominal bandage during the rotation of the rotating plate.
[0013] Further, one end of the spring is fixedly connected to the end wall of the strip-shaped placement groove, and the other end of the spring is fixedly connected to one end surface of the moving sleeve block.
[0014] The beneficial effects of the present utility model:
[0015] By designing the pressing mechanism and the restoring structure, the present utility model effectively solves the problems that the bandage is prone to sliding and the position is unstable during the trimming process. The pressing mechanism can synchronously press and fix the bandage during trimming, ensuring that the bandage remains fixed during cutting, thus greatly improving the trimming accuracy. At the same time, the restoring structure can automatically reset the fixing plate after trimming, facilitating the next trimming operation and improving the efficiency of the trimming operation. In addition, the close-fitting design of the trimming tool and the side of the placing table further ensures the accuracy and continuity of trimming.
[0016] The utility model designs a linkage mechanism of an operating rod, a gear and a tooth slot, as well as a matching structure of an arc-shaped guide groove and a guide rod; these designs make the rotation operation of the rotating plate more convenient. The user only needs to gently rotate the operating rod, and the rotation of the rotating plate can be realized through the meshing of the gear and the tooth slot, greatly improving the flexibility of the operation; at the same time, the cooperation of the arc-shaped guide groove and the guide rod ensures the stability and accuracy of the rotating plate during the rotation process, avoids deviation and shaking, and further improves the stability and reliability of the trimming operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 is the first three-dimensional view of an embodiment of the utility model;
[0018] Figure 2 is the second three-dimensional view of an embodiment of the utility model;
[0019] Figure 3 is an embodiment of the utility model Figure 2 the enlarged view of the structure at A in;
[0020] Figure 4 is an embodiment of the utility model Figure 2 the enlarged view of the structure at B in.
[0021] In the figure: 1, inverted T-shaped frame; 2, rotating plate; 3, placing table; 4, trimming tool; 5, U-shaped block one; 6, fixing plate; 7, elastic extrusion member; 8, U-shaped block two; 9, rotating link; 10, strip-shaped placement groove; 11, fixing rod; 12, spring; 13, moving sleeve block; 14, U-shaped block three; 15, pushing rod; 16, shaft rotating column; 17, operating rod; 18, gear; 19, tooth slot; 20, arc-shaped guide groove; 21, guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0022] In order to more clearly and completely illustrate the technical solution of the utility model, the utility model will be further described below with reference to the drawings.
[0023] Embodiment
[0024] As Figures 1 - 4As shown in the figure, a trimming device for producing elastic abdominal bandages proposed in an embodiment of the present utility model mainly includes an inverted T-shaped frame 1 and a rotating plate 2. The rotating plate 2 is rotatably connected to the inverted T-shaped frame 1 through a rotating shaft. A placing platform 3 is fixedly installed on the rotating plate 2 for placing the elastic abdominal bandage to be trimmed. At one end of the rotating plate 2, a trimming cutter 4 is fixedly installed for cutting the edge of the bandage to achieve the purpose of trimming. In order to synchronously press and fix the elastic abdominal bandage, a pressing mechanism is designed in this embodiment. The pressing mechanism includes a U-shaped block one 5 installed on the placing platform 3. The U-shaped block one 5 is connected to a fixing plate 6 through a rotating shaft. An elastic pressing member 7 is installed at the bottom of the fixing plate 6 for providing elastic force to press and fix the bandage. A pushing rod 15 is provided on the rotating plate 2. When the rotating plate 2 rotates, the pushing rod 15 will push the fixing plate 6 to rotate, and then press and fix the bandage through the elastic pressing member 7. In addition, a restoring structure is also connected between the inverted T-shaped frame 1 and the fixing plate 6 for resetting the fixing plate 6 after trimming. Through the above design, when the rotating plate 2 rotates, the trimming cutter 4 can accurately cut the edge of the bandage, and at the same time, the pressing mechanism ensures that the bandage remains fixed during the trimming process, improving the trimming accuracy and efficiency.
[0025] Further, the restoring structure includes a U-shaped block two 8 installed on the inverted T-shaped frame 1. The U-shaped block two 8 is connected to a rotating link 9 through a rotating shaft. A strip-shaped placement groove 10 is provided on the fixing plate 6. A fixing rod 11 is fixed in the groove. A spring 12 and a slidably sleeved moving sleeve block 13 are sleeved outside the fixing rod 11. The upper end of the moving sleeve block 13 is connected to a U-shaped block three 14, and the U-shaped block three 14 is further connected to the rotating link 9 through a rotating shaft.
[0026] Among them, when the pushing rod 15 no longer pushes the fixing plate 6, the elastic force of the spring 12 will push the moving sleeve block 13 to slide along the fixing rod 11, and then reset the fixing plate 6 through the U-shaped block three 14 and the rotating link 9. This design ensures that after trimming is completed, the fixing plate 6 can automatically return to the initial position, facilitating the next trimming operation.
[0027] Further, a rotating column 16 is provided above the rotating plate 2. An operating rod 17 is fixed on the rotating column 16. A gear 18 is installed at the end of the rotating column 16 and meshes with a tooth slot 19 on the inverted T-shaped frame 1. By operating the operating rod 17, the gear 18 can be driven to rotate in the tooth slot 19, thereby realizing the rotation of the rotating plate 2. An arc-shaped guiding groove 20 is opened on the inverted T-shaped frame 1. A guiding rod 21 is fixed on the rotating plate 2, and the guiding rod 21 is slidably connected in the arc-shaped guiding groove 20. This design ensures the stability and accuracy of the rotating plate 2 during the rotation process.
[0028] Among them, the cooperation of the arc-shaped guiding groove 20 and the guiding rod 21 effectively limits the rotation trajectory of the rotating plate 2, avoids deviation and shaking during the rotation process, and improves the accuracy and stability of the trimming operation.
[0029] Furthermore, the edge-cutting tool 4 is designed to closely fit the side edge of the stacking table 3. When the rotating plate 2 rotates, the edge-cutting tool 4 can cut along the edge of the bandage to achieve the purpose of trimming. In the design of the restoration structure, one end of the spring 12 is fixedly connected to the end wall of the strip-shaped placement groove 10, and the other end is fixedly connected to the surface of one end of the moving sleeve block 13. Such a connection method ensures that the spring 12 can stably provide elastic force to push the moving sleeve block 13 and the fixed plate 6 to reset.
[0030] Finally, it should be noted that the basic concepts have been described above. Obviously, for those skilled in the art, the above detailed disclosure is only an example and does not constitute a limitation to this specification. Although not explicitly stated here, those skilled in the art may make various modifications, improvements, and corrections to this specification. Such modifications, improvements, and corrections are proposed in this specification, so such modifications, improvements, and corrections still fall within the spirit and scope of the exemplary embodiments of this specification. At the same time, this specification uses specific words to describe the embodiments of this specification. Such as "one embodiment", "an embodiment", and / or "some embodiments" mean a certain feature, structure, or characteristic related to at least one embodiment of this specification. Therefore, it should be emphasized and noted that the "one embodiment" or "an embodiment" or "an alternative embodiment" mentioned twice or more at different positions in this specification does not necessarily refer to the same embodiment. In addition, certain features, structures, or characteristics in one or more embodiments of this specification can be appropriately combined. In addition, unless clearly stated in the claims, the order of the processing elements and sequences described in this specification, the use of numerical letters, or the use of other names are not used to limit the order of the processes and methods in this specification.
[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A trimming device for producing elastic corset bandages, comprising an inverted T-shaped frame (1) and a rotating plate (2) rotatably connected to the inverted T-shaped frame (1) via a rotating shaft, a placing table (3) fixedly mounted on the rotating plate (2) for placing the elastic corset bandages, a trimming tool (4) for cutting the edge of the elastic corset bandages fixedly mounted at the end of the rotating plate (2) opposite to the placing table (3), characterized in that: A pressing mechanism for synchronously pressing and fixing the elastic abdominal bandage is connected between the inverted T-shaped frame (1), the rotating plate (2) and the placing platform (3); The clamping mechanism comprises a U-shaped block (5) fixedly mounted on the upper end surface of the placing platform (3); the U-shaped block (5) is rotatably connected to a fixed plate (6) via a rotating shaft; an elastic extrusion member (7) is fixedly mounted on the lower end surface of the fixed plate (6); a pushing rod (15) is fixedly connected to the surface of the rotating plate (2) relative to the fixed plate (6) for pushing the fixed plate (6) to achieve compression of the elastic abdominal bandage; a recovery structure for resetting the fixed plate (6) is connected between the inverted T-shaped frame (1) and the fixed plate (6).
2. The trimming device for producing an elastic abdominal bandage according to claim 1, characterized in that: The restoration structure comprises a U-shaped block 2 (8) fixedly mounted on an inverted T-shaped frame (1), the U-shaped block 2 (8) being rotatably connected to a rotating link (9) via a rotating shaft, a strip-shaped placement groove (10) being provided on the upper end surface of the fixed plate (6), a fixed rod (11) being fixedly connected between the two end walls of the strip-shaped placement groove (10), a spring (12) being sleeved on the outer periphery of the fixed rod (11), a movable sleeve block (13) being slidably sleeved on the outer periphery of the fixed rod (11), and the movable sleeve block (13) being slidably connected to the inner wall of the strip-shaped placement groove (10), a U-shaped block 3 (14) being fixedly connected to the upper end surface of the movable sleeve block (13), and the U-shaped block 3 (14) being rotatably connected to the rotating link (9) via a rotating shaft.
3. The trimming device for producing an elastic abdominal bandage according to claim 1, characterized in that: The upper end of the rotating plate (2) is rotatably connected to a shaft column (16), an operating rod (17) is fixedly mounted on the shaft column (16), and a gear (18) is fixedly connected to the end of the shaft column (16). A tooth groove (19) is provided at the upper end of the inverted T-shaped frame (1) and meshes with the gear (18) to realize the rotation of the rotating plate (2) when the operating rod (17) is operated.
4. The trimming device for producing an elastic abdominal bandage according to claim 1, characterized in that: The surface of the inverted T-shaped frame (1) is provided with an arc-shaped guide groove (20), and the rotating plate (2) is fixedly mounted with a guide rod (21) relative to the surface of the inverted T-shaped frame (1), and the guide rod (21) is slidably connected to the inner wall of the arc-shaped guide groove (20).
5. The trimming device for producing an elastic abdominal bandage according to claim 1, characterized in that: The trimming tool (4) is designed to fit the surface of the mounting platform (3) and the side of the mounting platform (3) and is used to trim the elastic abdominal bandage during the rotation of the rotating plate (2).
6. The trimming device for producing an elastic abdominal bandage according to claim 2, characterized in that: One end of the spring (12) is fixedly connected to the end wall of the strip-shaped placement groove (10), and the other end of the spring (12) is fixedly connected to one end surface of the moving sleeve block (13).