Traction material penetrating jig and fixing structure thereof
By using a non-stop feeding system and a traction feeding fixture fixing device, the problem of machine downtime when changing the material strip in the die-cutting equipment was solved, realizing continuous material strip supply and improving equipment efficiency.
Patent Information
- Application Number
- CN202422835254.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-20
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-11-20
AI Technical Summary
Die-cutting equipment needs to be stopped when changing the feed strip, which leads to wasted labor and low equipment utilization.
Design a non-stop feeding system that uses two rolls of material belt arranged laterally opposite each other. The continuous supply of material belt is achieved through a material belt splicing mechanism and a traction feeding fixture. Combined with the fixing device of the traction feeding fixture, the material belt replacement process is simplified.
It enables continuous feeding of material belts, reduces downtime, and improves equipment utilization and work efficiency.
Smart Images
Figure CN223617838U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of die-cutting equipment and related tools, specifically to a traction feeding jig and its fixing device. Background Technology
[0002] Die-cutting equipment is used for processing material strips. When the material strip in the die-cutting equipment runs out, it needs to be replaced with a new one. During the replacement process, the die-cutting equipment needs to be stopped first, and then restarted after the material strip replacement is completed. This not only wastes manpower, but also results in very low equipment utilization.
[0003] To address the above issues, we designed a non-stop feeding system for supplying tape to die-cutting equipment. This system typically contains two tape rolls: one working tape for the die-cutting equipment and the other a spare. Two tape splicing mechanisms are arranged laterally opposite each other within the system, with a blade in between. The working tape passes between one of the splicing mechanisms and the blade. The spare tape, on the other hand, is pulled out at the end and passed through the gap between the other splicing mechanism and the blade before being fixed to the frame above the splicing mechanism and near the outer side of the frame. The two splicing mechanisms work together to cut off the tail of the working tape and the beginning of the spare tape. The remaining sections of the working and spare tapes are then glued together with adhesive tape. This spare tape becomes the new working tape, ready to be supplied to the die-cutting equipment.
[0004] The traction feeding fixture in this utility model is used to fix the material head of the spare material belt. The traction feeding fixture fixing device is set on the frame of the non-stop feeding system and is used to fix the traction feeding fixture. Utility Model Content
[0005] The purpose of this utility model is to provide a traction feeding fixture and a traction feeding fixture fixing device to address the above problems. The traction feeding fixture is used to fix the material head of the spare material belt, and the traction feeding fixture fixing device is used to cooperate with the traction feeding fixture to facilitate the replacement of the spare material belt.
[0006] To achieve the above objectives, this utility model discloses a traction material threading fixture.
[0007] A traction material threading fixture includes a fixture plate, on which a material belt fixing structure or material belt fixing element is provided, a positioning structure or positioning element is provided, and an adsorption element is provided. The positioning structure or positioning element is used to cooperate with relevant structures on the traction material threading fixture fixing device to achieve positioning of the traction material threading fixture, and the adsorption element is used to cooperate with relevant structures on the traction material threading fixture fixing device to achieve fixing of the traction material threading fixture.
[0008] The fixture plate is a longitudinally extending strip, and a strip fixing structure is provided on the fixture plate. The strip fixing structure includes strip insertion holes that extend longitudinally on the fixture plate and pass through both sides of the fixture plate. The strip insertion holes are used to insert the strip. After the strip passes through, it is folded over, and then the folded part is bonded to the strip body to prevent it from falling off.
[0009] The fixture plate has a positioning structure at each of its two longitudinal ends, each positioning structure including a positioning groove on the longitudinal end face of the fixture plate. The positioning groove is used to cooperate with the positioning post on the traction material threading fixture fixing device to achieve positioning of the traction material threading fixture. Positioning is simple and convenient, and the traction material threading fixture is also relatively easy to remove.
[0010] The positioning groove is a Y-shaped groove.
[0011] The Y-shaped groove mentioned here refers to the positioning groove on the right side of the diagram, which is Y-shaped as if rotated 90 degrees clockwise. The Y-shaped groove facilitates its engagement with the positioning pins on the traction material handling fixture fixing device, making it easier to remove the traction material handling fixture.
[0012] The fixture plate has an adsorption element at each of its two longitudinal ends, positioned between the material conveying hole and the positioning groove. This arrangement of the adsorption elements provides a more secure fixation for the traction material conveying fixture.
[0013] The fixture plate is made of non-magnetic material, while the adsorption element is made of magnetic material. The adsorption element uses magnetic material, which is more durable and less prone to damage.
[0014] The fixture plate has a handle on its vertical side. The handle facilitates the retrieval and handling of the material threading fixture.
[0015] The fixture plate has graduations or scales on the side of the strip insertion hole. The graduations or scales facilitate the positioning of the strip and are suitable for strips of different widths.
[0016] This utility model also discloses a traction material threading fixture fixing device.
[0017] The traction material threading fixture fixing device includes a frame for mounting a material belt splicing mechanism. A first fixing part is located on the transverse working side of the material belt splicing mechanism on the frame, and a second fixing part is located on the vertical side of the material belt splicing mechanism on the frame. The first fixing part has two longitudinally spaced positioning posts, with two magnetic blocks positioned between the two positioning posts, each close to one of the positioning posts. The second fixing part has two longitudinally spaced fixing blocks, each with a limiting groove opening laterally outward from the frame. A limiting block capable of lateral sliding is installed on the frame at the opening side of the limiting groove. A force-applying spring is provided between the frame and the limiting block to allow the limiting block to slide towards the limiting groove. With this structure, the positioning posts on the traction material threading fixture fixing device cooperate with the positioning grooves on the traction material threading fixture to position the fixture. The magnetic blocks cooperate with the magnetic adsorption elements on the traction material threading fixture to fix it in place. This secures the traction material threading fixture to the first fixing part. The traction material threading fixture can be placed in the limiting slot and fixed by the limiting block, thus fixing the traction material threading fixture to the second fixing part. With the above structure, the traction material threading fixture can be temporarily fixed to the first fixing part from below, then removed from the first fixing part from above, and finally fixed to the second fixing part. One person can perform the work of placing spare material belts.
[0018] Both fixed blocks are equipped with limiting plates on their longitudinal outer sides for sealing the limiting slots. The limiting plates are used to longitudinally limit the traction feeding fixture to ensure the accurate placement of the material strip.
[0019] In summary, the beneficial effects of this utility model are as follows: the traction feeding fixture facilitates the fixing of the material head of the material strip, and the traction feeding fixture fixing device facilitates the fixing of the traction feeding fixture, thereby achieving the fixing of the material strip. When the two are used together, the traction feeding fixture can be temporarily fixed to the first fixing part from below, then removed from the first fixing part from above, and finally fixed to the second fixing part. One person can perform the work of placing spare material strips, simplifying the placement operation and improving work efficiency. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of one embodiment of the traction material threading fixture in this utility model;
[0021] Figure 2 yes Figure 1 A schematic diagram of the traction material threading fixture from another perspective;
[0022] Figure 3 yes Figure 1 A schematic diagram of the traction and material feeding fixture shown in the front view;
[0023] Figure 4 yes Figure 3 A schematic diagram of the structure of the central traction material threading fixture viewed from the right.
[0024] Figure 5 This is a schematic diagram of the first fixing method of the traction feeding fixture in the non-stop material receiving system of this utility model;
[0025] Figure 6 This is a schematic diagram of the second fixing method of the traction feeding fixture in the non-stop material receiving system of this utility model;
[0026] Figure 7 yes Figure 6 Enlarged view of part A in the image;
[0027] Figure 8 yes Figure 7 A schematic diagram of the structure shown from the left view.
[0028] Figure 9 yes Figure 6 Enlarged view of part B in the image;
[0029] Figure 10 yes Figure 9 The diagram shown is a structural schematic viewed from the right. Detailed Implementation
[0030] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit its scope.
[0031] Reference Figures 1 to 5 In some embodiments of this utility model, the traction material threading fixture includes a fixture plate 1, on which a material belt fixing structure or material belt fixing element is provided, a positioning structure or positioning element is provided, and an adsorption element 4 is provided. The positioning structure or positioning element is used to cooperate with the relevant structure on the traction material threading fixture fixing device to achieve the positioning of the traction material threading fixture, and the adsorption element 4 is used to cooperate with the relevant structure on the traction material threading fixture fixing device to achieve the fixing of the traction material threading fixture.
[0032] As shown in Figure 3, the left-right direction is the longitudinal direction, the direction perpendicular to the paper is the transverse direction, and the up-down direction is the vertical direction. In the illustrated embodiment, the jig plate 1 is a longitudinally extending strip, and the jig plate 1 is provided with a strip fixing structure. The strip fixing structure includes strip insertion holes 2 that extend longitudinally on the jig plate 1 and pass through both transverse sides of the jig plate 1. The strip insertion holes 2 are used to insert the strip. After the strip passes through, it is folded over, and then the folded part is glued to the strip body to prevent it from falling off.
[0033] In the illustrated embodiment, each of the two longitudinal ends of the jig plate 1 has a positioning structure, which includes a positioning groove 3 on the longitudinal end face of the jig plate 1. In other embodiments of this utility model, the positioning structure can also be a positioning hole on the jig plate 1. Of course, positioning elements can also be used instead of the positioning structure. For example, the positioning structure includes two positioning shafts at both ends of the jig plate 1, and a positioning insertion hole is provided on the traction material threading jig fixing device to cooperate with it, which can also realize the positioning of the traction material threading jig. The positioning groove 3 is used to cooperate with the positioning post 10 on the traction material threading jig fixing device to realize the positioning of the traction material threading jig. The positioning is simple and convenient, and the traction material threading jig is also easy to remove.
[0034] In the illustrated embodiment, the positioning groove 3 is a Y-shaped groove. The Y-shaped groove referred to here means that, from... Figure 3 As seen in the diagram, the positioning groove 3 on the right is Y-shaped, rotated 90 degrees clockwise. The Y-shaped groove facilitates the engagement of the positioning groove 3 with the positioning post 10 on the traction material feeding fixture fixing device, thus making it easier to remove the traction material feeding fixture.
[0035] In the illustrated embodiment, each of the two longitudinal ends of the jig plate 1 has an adsorption element 4, which is located between the material strip insertion hole 2 and the positioning groove 3. This arrangement of the adsorption elements 4 makes the traction material insertion jig more secure.
[0036] Preferably, the fixture plate 1 is made of a non-magnetic material, and the adsorption element 4 is made of a magnetic material. The fixture plate 1 can be made of aluminum or a non-metallic material that does not have magnetic properties, and the adsorption element 4 can be made of an iron sheet or a magnetic sheet. In other embodiments of this utility model, the adsorption element 4 can also be a suction cup, hook and loop fastener, or other structures. The adsorption element 4 is made of a magnetic material, which is more durable and less prone to damage.
[0037] In the illustrated embodiment, a handle 5 is provided on the vertical side of the jig plate 1. The handle 5 facilitates the retrieval of the material threading jig.
[0038] In the illustrated embodiment, the jig plate 1 has a scale or ruler 6 on the side of the material strip insertion hole 2. In other embodiments of this invention, the jig plate 1 may also have a scale on the side of the material strip insertion hole 2. The scale or ruler 6 facilitates the positioning of the material strip and is suitable for material strips of different widths.
[0039] Figures 5 to 10 The structure of one embodiment of the traction material threading fixture fixing device is illustrated. For ease of description, according to... Figure 5 , Figure 6 As shown in the diagram, the left-right direction is the horizontal direction, and the direction perpendicular to the paper is the vertical direction. Figure 5 , Figure 6The vertical direction is defined as the top and bottom. The side of the two material strip splicing mechanisms 17 that are close together in the diagram is its horizontal working side. (Refer to...) Figures 5 to 10 In some embodiments of this utility model,
[0040] Reference Figures 5 to 10 The traction material feeding fixture fixing structure includes a frame 7 for mounting the material belt splicing mechanism 17. A first fixing part 8 is provided on the frame 7 at the position of the material belt splicing mechanism 17 on the horizontal working side, and a second fixing part 9 is provided on the frame 7 at the position of the material belt splicing mechanism 17 on the vertical side. The first fixing part 8 has two positioning posts 10 arranged longitudinally at intervals, and two magnetic blocks 11 are provided between the two positioning posts 10. The two magnetic blocks 11 are respectively close to the two positioning posts 10. The second fixing part 9 has two fixing blocks 12 arranged longitudinally at intervals. The fixing blocks 12 have a limiting groove 13 with an opening facing the horizontal outer side of the frame 7. A limiting block 14 that can slide laterally is installed on the frame 7 at the position of the opening side of the limiting groove 13. A force-applying spring 15 is provided between the frame 7 and the limiting block 14 to make the limiting block 14 slide towards the limiting groove 13. With the above structure, the positioning post 10 on the traction material threading fixture fixing device cooperates with the positioning groove 3 on the traction material threading fixture to position the traction material threading fixture. The magnetic block 11 cooperates with the magnetic adsorption element 4 on the traction material threading fixture to fix the traction material threading fixture, thus fixing the traction material threading fixture to the first fixing part 8. The traction material threading fixture can be placed in the limiting slot 13 and fixed by the limiting block 14, thus fixing the traction material threading fixture to the second fixing part 9. With the above structure, the traction material threading fixture can be temporarily fixed to the first fixing part 8 from below, then removed from the first fixing part 8 from above, and finally fixed to the second fixing part 9. One person can perform the work of placing spare material strips. The longitudinal outer sides of both fixing blocks 12 are provided with limiting plates 16 for blocking the limiting slots 13. The limiting plates 16 are used to longitudinally limit the traction material threading fixture to ensure the accurate placement of the material strip.
[0041] Reference Figures 1 to 4 The method of fixing the material belt 20 in the traction feeding fixture in this utility model is as follows: after the material head of the material belt 20 passes through the material belt insertion hole 2 on the traction feeding fixture, it is folded over, and the folded part is glued to the material belt body with adhesive tape to achieve the purpose of not falling off.
[0042] Reference Figures 5 to 9 The method of using the traction material threading fixture and the traction material threading fixture fixing device is as follows: 1. Refer to Figure 5 , Figure 7 , Figure 8First, the traction feeding fixture is placed on the first fixing part 8 from below the material belt splicing mechanism 17, so that the two positioning grooves 3 on the traction feeding fixture are aligned with the two positioning posts 10 on the traction feeding fixture fixing device, and the positioning posts 10 pass through the corresponding positioning grooves 3 to achieve positioning of the traction feeding fixture; the two magnetic blocks 11 on the traction feeding fixture fixing device are respectively attracted to the two adsorption elements 4 on the traction feeding fixture to achieve fixing of the traction feeding fixture. After the above actions are completed, the material belt... The head is fixed to the first fixing part 8 located on the left side of the material belt splicing mechanism 17. 2. Then, the traction feeding jig is removed from the first fixing part 8 from above the material belt splicing mechanism 17, and then the traction feeding jig is pulled outward in the right direction in the figure until it reaches the second fixing part 9. The traction feeding jig is placed into the limiting slot 13, and the limiting block 14 is released. Under the action of the force spring 15, the limiting block 14 approaches the traction feeding jig, and the head of the material belt is fixed to the second fixing part 9 located above the material belt splicing mechanism 17.
[0043] In the description of this application, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "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 application 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 application.
[0044] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, unless otherwise stated, "a plurality of" means two or more.
[0045] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0046] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.
Claims
1. A traction material threading fixture, comprising a fixture plate (1), characterized in that... The fixture plate (1) is a longitudinally extending strip plate. The fixture plate (1) is provided with a longitudinally extending strip through hole (2) that passes through both sides of the fixture plate (1). Each of the two longitudinal ends of the fixture plate (1) has a positioning structure, which includes a positioning groove (3) on the longitudinal end face of the fixture plate (1). Each of the two longitudinal ends of the fixture plate (1) has an adsorption element (4), which is made of magnetic material.
2. The traction material threading fixture as described in claim 1, characterized in that, The positioning groove (3) is a Y-shaped groove.
3. The traction material threading fixture as described in claim 1, characterized in that, The adsorption element (4) is located between the material strip insertion hole (2) and the positioning groove (3).
4. The traction material threading fixture as described in claim 1, characterized in that, The fixture plate (1) is made of non-magnetic material.
5. The traction material threading fixture as described in claim 1, characterized in that, The fixture plate (1) has a handle (5) on its vertical side.
6. The traction material threading fixture as described in claim 1, characterized in that, The fixture plate (1) is provided with a scale or ruler (6) on the side of the material strip insertion hole (2).
7. A traction material threading fixture fixing structure, comprising the traction material threading fixture as described in any one of claims 1 to 6, including a frame (7) for mounting a material belt splicing mechanism (17), characterized in that, The frame (7) is provided with a first fixing part (8) located on the horizontal working side of the material belt splicing mechanism (17), and the frame (7) is provided with a second fixing part (9) located on the vertical side of the material belt splicing mechanism (17). The first fixing part (8) is provided with two positioning posts (10) arranged longitudinally at intervals, and two magnetic blocks (11) are provided between the two positioning posts (10), with the two magnetic blocks (11) respectively close to the two positioning posts (10). The second fixing part (9) is provided with two fixing blocks (12) arranged longitudinally at intervals. The fixing blocks (12) are provided with a limiting slot (13) with an opening facing the outer side of the frame (7). A limiting block (14) that can slide laterally is installed on the frame (7) at the opening side of the limiting slot (13). A force spring (15) is provided between the frame (7) and the limiting block (14) to make the limiting block (14) slide towards the limiting slot (13).
8. The traction material threading fixture fixing structure as described in claim 7, characterized in that, Both fixed blocks (12) have a limiting plate (16) on their longitudinal outer sides for sealing the limiting slot (13).