A multifunctional roller printing pattern tooling fixture structure

Abstract

The utility model relates to the technical field of roller printing, and in particular to a multifunctional roller printing pattern tooling fixture structure, comprising a mounting column, an outer cylinder and an inner cylinder, wherein the inner cylinder is connected to one end of the mounting column, the outer cylinder is sleeved on the outer side surface of the inner cylinder, a connecting block is arranged between the inner cylinder and the mounting column, and avoidance positions are arranged at positions of the outer cylinder and the inner cylinder close to the connecting block, the avoidance positions are covered with a covering plate, and the covering plate is threadedly connected to the connecting block through a covering screw. When facing an object with a hole opened on the side surface of a cylindrical surface, after the object is sleeved on the outer side surface of the outer cylinder, the hole is aligned with the threaded hole provided on the connecting block, after the alignment, a covering plate matching the hole is covered on the hole, and after the covering plate is connected to the hole through the covering screw, the effect of covering the hole is achieved, so as to prevent the ink carried in the roller printing from easily entering the interior of the object from the hole opened on the cylindrical surface of the object.

Description

Technical Field

[0001] The utility model relates to the technical field of roller printing, in particular to a multifunctional roller printing pattern tooling fixture structure. Background Art

[0002] Roller seals, also known as roller seals or cylinder seals, are cylindrical or hollow cylinders with various patterns, decorations and even texts carefully carved on their surfaces. When used, the roller seal is rolled on soft materials (such as wet clay) to leave a continuous positive imprint. This design is very suitable for the clay tablet writing system widely used in civilization at that time, and can quickly and continuously stamp logos, totems, owner information or legal contract verification marks on the clay tablets;

[0003] Modern roller printing technology is an advanced printing process that combines tradition and innovation. It not only retains the basic concept of ancient roller printing of carving patterns on cylindrical objects, but also incorporates modern technological elements such as automation, intelligence, multi-color printing, high resolution, material diversity, environmental protection and sustainability.

[0004] Roll printing technology is widely used in the packaging industry, advertising and stationery, clothing and textile electronics, handicrafts and personalized goods manufacturing, etc., meeting the market demand for uniqueness, creativity and high quality. It is a flexible, efficient and versatile component in modern manufacturing.

[0005] Although the existing roller printing structure has the function of rolling printing on objects, when facing an object with a hole on the side of the cylindrical surface, the ink carried by the rolling printing can easily enter the interior of the object through the hole opened on the cylindrical surface of the object, which is not only unsightly but also inconvenient to clean and also wastes some ink. For this reason, the inventor proposes a multifunctional roller printing pattern tooling fixture structure to solve the above-mentioned technical problems. Utility Model Content

[0006] The purpose of the utility model is achieved in the following ways: a multifunctional rolling pattern tooling fixture structure, comprising a mounting column, an outer cylinder and an inner cylinder, the inner cylinder being connected to one end of the mounting column, the outer cylinder being sleeved on the outer side surface of the inner cylinder, an extension block being provided on the side of the outer cylinder away from the mounting column, a mounting groove being provided in the middle of the top surface of the extension block, a magnetic suction block being detachably installed in the mounting groove, a limiting assembly being provided on the side of the extension block away from the outer cylinder, the limiting assembly comprising a mounting rod, a rotating screw and a limiting plate, the mounting rod passing through the extension block is magnetically connected to the magnetic suction block, a support rod is provided at one end of the mounting rod away from the magnetic suction block, the top of the support rod is threadedly connected to the rotating screw, an end of the rotating screw close to the outer cylinder is connected to the limiting block, a connecting block is provided between the inner cylinder and the mounting column, avoidance positions are provided at positions of the outer cylinder and the inner cylinder close to the connecting block, the avoidance positions are covered with a covering plate, the covering plate is threadedly connected to the connecting block through a covering screw, and threaded holes matching the covering screws are provided in the middle of the covering plate and the position of the connecting block close to the covering plate.

[0007] In the above description, a further scheme is provided, in which limit blocks are distributed at both ends of the top surface of the extension block, sliding grooves are left between the limit blocks, a clamping block is provided on the side of the limit block close to the outer cylinder, the clamping block is in an L-shaped structure, positioning protrusions are distributed on the cylindrical surface of the extension block, and an extension sleeve is provided on the outer side surface of the extension block, and the diameter of the extension sleeve is the same as the diameter of the outer cylinder; the limit block is used to provide a sliding installation effect for the extension sleeve.

[0008] In the above description, a further scheme is provided, in which a mounting plate is provided on the side of the extension block away from the sleeve, a avoidance hole is provided in the middle of the mounting plate, a connecting hole matching the mounting rod is provided in the middle of the magnetic block, and the connecting hole and the avoidance hole are concentric, positioning grooves are provided on both sides of the avoidance hole, and a mounting block matching the positioning groove is provided in the middle of the mounting rod; the mounting plate is used to provide a positioning effect when the mounting rod is installed.

[0009] In the above description, a further solution is provided in which a positioning slide matching the positioning protrusion is provided on the inner wall of the extension sleeve near the positioning protrusion, a sliding block is provided on the inner wall of the extension sleeve near the sliding groove, and a positioning point is provided on the sliding block near the card block; the positioning point and the card block are used to provide the effect of positioning and fixing the extension sleeve.

[0010] In the above description, a further scheme is made, in which the top surface of the mounting column is provided with an avoidance groove matching the connecting block, and a limit column is provided at the end of the top surface of the connecting block away from the covering screw, and the limit column extends in a direction away from the limit column, and the outer tube and the inner tube are provided with limit holes matching the limit column at positions close to the limit column, and the top surface of the limit column is flush with the cylindrical surface of the outer tube.

[0011] In the above description, a further scheme is made, in which slide grooves are opened on both sides of the cylindrical surface of the mounting column, a slide rail matching the slide groove is provided on the inner wall of the inner cylinder near the slide groove, a rotating shaft is provided at the end of the mounting column away from the slide rail, and a limit ring is provided on the cylindrical surface of the outer cylinder near the rotating shaft; the slide rail and the slide groove are used to provide positioning between the mounting column and the inner cylinder, and the limit ring is used to provide a limiting effect at one end when the material is rolled and printed.

[0012] Compared with the prior art, the utility model has the following beneficial effects: by providing a connecting block between the inner cylinder and the mounting column, and providing a covering plate on the outer cylinder, the covering plate is threadedly connected to the connecting block by a covering screw, when facing an object with a hole opened on the side of the cylindrical surface, after the object is put on the outer side surface of the outer cylinder, the hole is aligned with the threaded hole provided on the connecting block, and after the alignment, the covering plate matching the hole is covered on the hole, and the covering plate is connected to the hole by the covering screw, so as to achieve the effect of covering the hole, thereby preventing the ink carried in the rolling printing from easily entering the interior of the object from the hole opened on the cylindrical surface of the object. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of a multifunctional roller printing pattern tooling fixture structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure decomposition of a multifunctional roller printing pattern tooling fixture structure of the utility model;

[0015] Figure 3 It is a cross-sectional view of a multifunctional roller printing pattern tooling fixture structure of the utility model;

[0016] Figure 4 It is a cross-sectional view of another perspective of a multifunctional roller printing pattern tooling fixture structure of the utility model;

[0017] Figure 5 This utility model Figure 2 A partial enlarged schematic diagram of structure A;

[0018] Figure 6 This utility model Figure 2 A partial enlarged schematic diagram of structure B;

[0019] In the figure: 1-mounting column, 2-outer cylinder, 3-inner cylinder, 4-extension block, 5-mounting slot, 6-magnetic block;

[0020] 7-mounting rod, 8-rotating screw rod, 9-limiting plate, 10-supporting rod, 11-limiting block, 12-connecting block;

[0021] 13-avoidance position, 14-covering plate, 15-covering screw, 16-threaded hole, 17-limiting block;

[0022] 18-sliding groove, 19-block, 20-positioning protrusion, 21-extension sleeve, 22-mounting plate, 23-avoidance hole;

[0023] 24-connecting hole, 25-positioning groove, 26-mounting block, 27-positioning slideway, 28-sliding block;

[0024] 29-positioning point, 30-limiting column, 31-limiting hole, 32-slide groove, 33-slide rail, 34-rotation axis;

[0025] 35-limiting ring, 36-avoidance groove. DETAILED DESCRIPTION

[0026] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0027] For this example, please refer to Figure 1-6 A multifunctional rolling pattern tooling fixture structure specifically implemented therein comprises a mounting column 1, an outer cylinder 2 and an inner cylinder 3, the inner cylinder 3 is connected to one end of the mounting column 1, the outer cylinder 2 is sleeved on the outer side of the inner cylinder 3, an extension block 4 is provided on the side of the outer cylinder 2 away from the mounting column 1, a mounting groove 5 is provided in the middle of the top surface of the extension block 4, a magnetic block 6 is detachably installed in the mounting groove 5, a limiting assembly is provided on the side of the extension block 4 away from the outer cylinder 2, the limiting assembly comprises a mounting rod 7, a rotating screw 8 and a limiting plate 9, the mounting rod 7 passes through the extension block 4 and is magnetically connected to the magnetic block 6, and the mounting rod 7 is far away from the outer cylinder 2. A support rod 10 is provided at one end away from the magnetic block 6, and the top of the support rod 10 is threadedly connected to the rotating screw 8, and the end of the rotating screw 8 close to the outer cylinder 2 is connected to the limiting block 11, and a connecting block 12 is provided between the inner cylinder 3 and the mounting column 1, and avoidance positions 13 are provided at positions of the outer cylinder 2 and the inner cylinder 3 close to the connecting block 12, and the avoidance positions 13 are covered with a cover plate 14, and the cover plate 14 is threadedly connected to the connecting block 12 through a cover screw 15, and a threaded hole 16 matching the cover screw 15 is provided in the middle of the cover plate 14 and the position of the connecting block 12 close to the cover plate 14.

[0028] Limit blocks 17 are distributed at both ends of the top surface of the extension block 4, and sliding grooves 18 are left between the limit blocks 17. A clamping block 19 is provided on the side of the limit block 17 close to the outer cylinder 2, and the clamping block 19 is L-shaped. Positioning protrusions 20 are distributed on the cylindrical surface of the extension block 4, and an extension sleeve 21 is provided on the outer side surface of the extension block 4. The diameter of the extension sleeve 21 is the same as the diameter of the outer cylinder 2.

[0029] A mounting plate 22 is provided on the side of the extension block 4 away from the sleeve, and a avoidance hole 23 is provided in the middle of the mounting plate 22. A connecting hole 24 matching the mounting rod 7 is provided in the middle of the magnetic block 6, and the connecting hole 24 and the avoidance hole 23 are concentric. Positioning grooves 25 are provided on both sides of the avoidance hole 23, and a mounting block 26 matching the positioning groove 25 is provided in the middle of the mounting rod 7.

[0030] A positioning slideway 27 matching the positioning protrusion 20 is provided on the inner wall of the extension sleeve 21 near the positioning protrusion 20 , a sliding block 28 is provided on the inner wall of the extension sleeve 21 near the sliding groove 18 , and a positioning point 29 is provided on the sliding block 28 near the clamping block 19 .

[0031] The top surface of the mounting column 1 is provided with an avoidance groove 36 matching the connecting block 12, and a limiting column 30 is provided at the end of the top surface of the connecting block 12 away from the covering screw 15, and the limiting column 30 extends in a direction away from the limiting column 30, and the outer tube 2 and the inner tube 3 are provided with limiting holes 31 matching the limiting column 30 at positions close to the limiting column 30, and the top surface of the limiting column 30 is flush with the cylindrical surface of the outer tube 2.

[0032] Slide grooves 32 are provided on both sides of the cylindrical surface of the mounting column 1, and slide rails 33 matching the slide grooves 32 are provided on the inner wall of the inner cylinder 3 near the slide grooves 32. A rotating shaft 34 is provided at one end of the mounting column 1 away from the slide rails 33, and a limiting ring 35 is provided on the cylindrical surface of the outer cylinder 2 near the rotating shaft 34.

[0033] The process of the utility model is as follows: after the material to be rolled is put on the outer cylinder 2, the screw 8 is twisted and rotated, and the rotating screw 8 drives the limit block 11 to push the material until the other end of the material contacts the limit ring 35. After the contact is fixed, the material can be rolled. If the cylindrical surface of the material has a side opening, the hole can be aligned with the threaded hole 16 provided on the connecting block 12 after the object is put on the outer side of the outer cylinder 2. After the alignment, the cover plate 14 matching the hole is covered on the hole, and the cover plate 14 is connected to the hole by the cover screw 15 to achieve the effect of covering the hole.

[0034] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0035] In addition, in the description of the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0036] Finally, it should be noted that the above embodiments are only specific implementation methods of the utility model, which are used to illustrate the technical solution of the utility model, rather than to limit it. The protection scope of the utility model is not limited thereto. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art should understand that any technician familiar with the technical field can still modify the technical solution recorded in the above embodiments within the technical scope disclosed by the utility model, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solution of the embodiment of the utility model, and should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model shall be based on the protection scope of the claims.

Claims

1. A multifunctional roller printing pattern tooling fixture structure, comprising a mounting column, an outer cylinder and an inner cylinder, wherein the inner cylinder is connected to one end of the mounting column, and the outer cylinder is sleeved on the outer side of the inner cylinder, characterized in that: An extension block is provided on the side of the outer cylinder away from the mounting column, a mounting groove is provided in the middle of the top surface of the extension block, a magnetic block is detachably installed in the mounting groove, a limit assembly is provided on the side of the extension block away from the outer cylinder, the limit assembly includes a mounting rod, a rotating screw and a limit plate, the mounting rod passes through the extension block and is magnetically connected to the magnetic block, a support rod is provided at one end of the mounting rod away from the magnetic block, the top of the support rod is threadedly connected to the rotating screw, the end of the rotating screw close to the outer cylinder is connected to the limit block, a connecting block is provided between the inner cylinder and the mounting column, avoidance positions are provided at positions of the outer cylinder and the inner cylinder close to the connecting block, the avoidance positions are covered with cover plates, the cover plates are threadedly connected to the connecting block through cover screws, and threaded holes matching the cover screws are provided in the middle of the cover plate and the position of the connecting block close to the cover plate.

2. A multifunctional roller-printing pattern tooling structure according to claim 1, characterized in that: Limit blocks are distributed on both ends of the top surface of the extension block, sliding grooves are left between the limit blocks, a clamping block is arranged on the side of the limit block close to the outer cylinder, the clamping block is in an L-shaped structure, positioning protrusions are distributed on the cylindrical surface of the extension block, and an extension sleeve is provided on the outer side surface of the extension block, and the diameter of the extension sleeve is the same as the diameter of the outer cylinder.

3. A multifunctional roller-printing pattern tooling structure according to claim 2, characterized in that: A mounting plate is provided on the side of the extension block away from the sleeve, a avoidance hole is provided in the middle of the mounting plate, a connecting hole matching the mounting rod is provided in the middle of the magnetic block, and the connecting hole and the avoidance hole are concentric, positioning grooves are provided on both sides of the avoidance hole, and a mounting block matching the positioning groove is provided in the middle of the mounting rod.

4. The multifunctional roller-printing pattern tooling structure according to claim 2, characterized in that: A positioning slideway matching the positioning protrusion is provided on the inner wall of the extension sleeve near the positioning protrusion, a sliding block is provided on the inner wall of the extension sleeve near the sliding groove, and a positioning point is provided on the sliding block near the clamping block.

5. The multifunctional roller-printing pattern tooling structure according to claim 1 is characterized in that: The top surface of the mounting column is provided with an avoidance groove matching the connecting block, a limit column is provided at one end of the top surface of the connecting block away from the covering screw, the limit column extends in a direction away from the limit column, and the outer tube and the inner tube are provided with limit holes matching the limit column at positions close to the limit column, and the top surface of the limit column is flush with the cylindrical surface of the outer tube.

6. The multifunctional roller-printing pattern tooling structure according to claim 1, characterized in that: Slide grooves are provided on both sides of the cylindrical surface of the mounting column, slide rails matching the slide grooves are provided on the inner wall of the inner cylinder near the slide grooves, a rotating shaft is provided at one end of the mounting column away from the slide rails, and a limiting ring is provided on the cylindrical surface of the outer cylinder near the rotating shaft.

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