Accurate labeling clamping device suitable for labeling machine
By designing a combination of rotating, clamping, and supporting components, the problem of unstable fixing of conical bottles on the labeling machine is solved, enabling accurate and efficient labeling of conical bottles, and suitable for various conical bottle shapes and sizes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-25
- Publication Date
- 2026-04-03
AI Technical Summary
The existing clamping device cannot securely hold the conical bottle, resulting in inaccurate label placement during labeling operations and is not suitable for conical bottles of different diameters and lengths.
A precision labeling clamp was designed, comprising a rotating component, a clamping component, an adjusting component, and a supporting component. By combining the clamping screw, the adjusting screw, and the supporting screw, the conical bottle can be flexibly fixed. The elastic material is used to avoid scratches, and the driving component drives the conical bottle to rotate for labeling.
It achieves secure fixation of conical flasks, reduces labeling error rate, improves labeling efficiency, and can adapt to conical flasks of different diameters and lengths to meet diverse needs.
Smart Images
Figure CN224075936U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of labeling machine technology, and specifically relates to a precision labeling clamp suitable for labeling machines. Background Technology
[0002] Labeling machines, as key equipment in modern industry, are specifically designed for the efficient and precise application of labels or stickers to products or packaging. Their core advantage lies in significantly improving production efficiency and ensuring the standardization and consistency of product labeling. In terms of working principle, labeling machines achieve seamless transfer and application of labels from the roll to the product through precise control of the labeling head or arm. This can be flexibly adjusted according to product characteristics. Labeling machines have demonstrated wide application value in various fields such as food, beverages, pharmaceuticals, cosmetics, and electronics, not only reducing the error rate of manual operation but also significantly enhancing the market competitiveness and brand image of products.
[0003] In the existing technology, the existing labeling machine includes a material roll, a tensioning device and a clamping device. The label is placed in the material roll, and the bottle is clamped by the clamping device. During operation, one end of the label is first fixed to the bottle, and the clamping device drives the bottle to rotate, so that the label is wrapped around the bottle under the guidance of the tensioning device to achieve labeling of the bottle.
[0004] In the labeling process of conical flasks, due to their unique conical structure, existing clamping devices cannot securely fix them, resulting in inaccurate label placement and requiring rework, which affects work efficiency. In addition, existing clamping devices have certain limitations in use and cannot fix conical flasks of different diameters and lengths.
[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content
[0006] To solve the above-mentioned technical problems, this utility model is a precision labeling clamp suitable for labeling machines, including a mounting base, a worktable rotatably mounted on one end of the mounting base, a lifting component installed between the mounting base and the worktable, the lifting component being used to lift one end of the worktable to change the angle of the worktable, a fixing plate mounted on the worktable, a rotating component mounted on the fixing plate, a clamping component mounted on the rotating component, the clamping component being used to fix a conical bottle to the rotating component so that the rotating component can drive the conical bottle to rotate, an adjusting component mounted on the worktable, a supporting component mounted on the adjusting component, the adjusting component being used to move the position of the supporting component, the supporting component being used to support the conical bottle.
[0007] The rotating assembly includes a rotating plate, which is rotatably mounted on a fixed plate. A clamping assembly is mounted on the rotating plate. A gear ring is mounted around the outer circumference of the rotating plate. A driving component is mounted on the worktable. A drive gear is mounted on the driving end of the driving component, and the drive gear meshes with the gear ring.
[0008] The clamping assembly includes a clamping screw and multiple clamping structures. The clamping screw is rotatably mounted at the center of the rotating plate. A first throttle is installed at one end of the clamping screw. An adjusting block is threaded onto the clamping screw, and all clamping structures are connected to the adjusting block.
[0009] The clamping structure includes a sliding block. The rotating plate has a number of grooves evenly distributed in equal numbers to the number of clamping structures. The sliding block is slidably installed in the groove. A connecting rod is movably installed at one end of the sliding block. One end of each connecting rod is movably connected to an adjusting block. A clamping plate is installed at the other end of the sliding block.
[0010] The adjustment assembly includes an adjustment screw, which is rotatably mounted on the bottom surface of the worktable. A second handle is installed at one end of the adjustment screw. A guide groove is provided on the worktable, and the support assembly can slide with the guide groove.
[0011] The support assembly includes a movable frame and multiple support structures. The lower end of the movable frame is threaded onto an adjusting screw, and the movable frame can slide with the guide groove. An installation ring is installed on the upper end of the movable frame, and the support structures are all threaded onto the installation ring.
[0012] The support structure includes a support screw, which is threaded onto a mounting ring. A third throttle is mounted on one end of the support screw, and a mounting shell is mounted on the other end of the support screw. A ball is movably embedded inside the mounting shell.
[0013] The surface of the clamping plate is covered with an elastic material, which includes, but is not limited to, sponge, rubber, and latex.
[0014] This utility model has the following beneficial effects:
[0015] 1. This utility model, through the fixing of the clamping plate and the supporting effect of the rolling ball, enables the device to firmly fix the conical bottle on the rotating plate. The driving component drives the conical bottle to rotate, completing the labeling operation. This device can firmly fix the conical bottle, accurately complete the labeling operation, reduce the error rate, and improve the labeling efficiency.
[0016] 2. This utility model utilizes a clamping screw, an adjusting screw, and a supporting screw to flexibly adjust the position of the clamping plate, the mounting ring, and the ball, thereby enabling the device to fix conical bottles of different diameters and lengths for labeling operations. It is suitable for various scenarios, meets diverse needs, and improves practicality.
[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0019] Figure 2 This is a schematic diagram of the rotating component structure of this utility model;
[0020] Figure 3 This is a schematic diagram of the adjustment component structure of this utility model;
[0021] Figure 4 This is a schematic diagram of the support component structure of this utility model;
[0022] Figure 5 For the present utility model Figure 4 A magnified view of the structure at point A in the middle;
[0023] Figure 6 This is a schematic diagram of the clamping component structure of this utility model.
[0024] Explanation of reference numerals in the attached drawings: 1. Mounting base; 2. Worktable; 3. Lifting assembly; 4. Fixing plate; 5. Rotating assembly; 6. Clamping assembly; 7. Adjusting assembly; 8. Support assembly; 9. Rotating plate; 10. Gear ring; 11. Drive component; 12. Drive gear; 13. Clamping screw; 14. Clamping structure; 15. First throttle; 16. Adjusting block; 17. Sliding block; 18. Slide groove; 19. Connecting rod; 20. Clamping plate; 21. Adjusting screw; 22. Second throttle; 23. Guide groove; 24. Moving frame; 25. Support structure; 26. Mounting ring; 27. Support screw; 28. Third throttle; 29. Mounting shell; 30. Ball bearing. Detailed Implementation
[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-6 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.
[0026] Please see Figure 1 , Figure 3 As shown:
[0027] This embodiment provides a precision labeling clamp suitable for labeling machines, including a mounting base 1, a worktable 2 rotatably mounted on one end of the mounting base 1, a lifting component 3 installed between the mounting base 1 and the worktable 2, the lifting component 3 being used to lift one end of the worktable 2 so that the angle of the worktable 2 changes, a fixing plate 4 is mounted on the worktable 2, a rotating component 5 is mounted on the fixing plate 4, a clamping component 6 is mounted on the rotating component 5, the clamping component 6 being used to fix conical bottles to the rotating component 5 so that the rotating component 5 can drive the conical bottles to rotate, an adjusting component 7 is mounted on the worktable 2, a supporting component 8 is mounted on the adjusting component 7, the adjusting component 7 being used to move the position of the supporting component 8, the supporting component 8 being used to support the conical bottles.
[0028] In practical use, the conical flask is placed on the surface of the rotating component 5. By adjusting the clamping component 6, it is brought into contact with the outer circumference of the conical flask, thus fixing it to the surface of the rotating component 5. Rotating the adjusting component 7 moves the supporting component 8 closer to the other end of the conical flask. Then, the supporting component 8 is adjusted according to the shape of the conical flask, so that the supporting component 8 can support one end of the conical flask. At this time, the fixing operation of the conical flask is completed. When it is necessary to label the conical flask, the lifting component 3 raises one side of the worktable 2 to a certain angle, so that the plane on the top of the conical flask fixed by the clamping component 6 can be in a horizontal state, so that the labeling machine can perform the labeling operation. At the same time, through the flexible adjustment effect of the clamping component 6, the adjusting component 7 and the supporting component 8, this device can flexibly fix conical flasks of different lengths and shapes, so that this device can meet the fixing operation of different conical flasks and improve its practicality.
[0029] like Figure 1 , Figure 2 As shown, the rotating assembly 5 includes a rotating plate 9, which is rotatably mounted on the fixed plate 4. The clamping assembly 6 is mounted on the rotating plate 9. A gear ring 10 is mounted around the outer circumference of the rotating plate 9. A driving component 11 is mounted on the worktable 2. The driving component 11 includes, but is not limited to, a motor. A drive gear 12 is mounted on the drive end of the driving component 11. The drive gear 12 meshes with the gear ring 10. After the driving component 11 is started, it will drive the drive gear 12 to drive the gear ring 10 to rotate. The rotation of the gear ring 10 will drive the rotating plate 9 to rotate, thereby driving the conical bottle fixed on the surface of the rotating plate 9 by the clamping assembly 6 to rotate, so that the labeling machine can stick the label on the outer surface of the conical bottle.
[0030] like Figure 1 , Figure 3 , Figure 4 , Figure 6As shown, the clamping assembly 6 includes a clamping screw 13 and multiple clamping structures 14. The clamping screw 13 is rotatably mounted at the center of the rotating plate 9. A first handle 15 is installed at one end of the clamping screw 13. An adjusting block 16 is threaded onto the clamping screw 13. Each clamping structure 14 includes a sliding block 17. The rotating plate 9 has an evenly distributed number of grooves 18 equal to the number of clamping structures 14. The sliding blocks 17 are slidably mounted in the grooves 18. A connecting rod 19 is movably mounted at one end of each sliding block 17. All connecting rods 19 have one movable end. Connected to the adjusting block 16, the other end of the sliding block 17 is equipped with a clamping plate 20. After the conical disc is placed on the rotating plate 9, the clamping screw 13 is rotated by rotating the first throttle 15, so that the adjusting block 16 moves on the clamping screw 13, which in turn moves the connecting rod 19 connected to the adjusting block 16. This causes the sliding block 17 to move towards the center of the rotating plate 9 through the sliding groove 18, so that the clamping plate 20 contacts the placed conical bottle, thereby clamping and fixing the conical bottle on the rotating plate 9.
[0031] The surface of the clamping plate 20 is covered with an elastic material, including but not limited to sponge, rubber, and latex. This allows the elastic material to come into contact with the conical flask when the clamping plate 20 clamps it, thus preventing scratches on the surface of the conical flask. At the same time, the elastic layer also increases the clamping force of the clamping plate 20 on the conical flask.
[0032] like Figure 1 , Figure 3 , Figure 4 As shown, the adjusting component 7 includes an adjusting screw 21, which is rotatably mounted on the bottom surface of the workbench 2. A second handle 22 is installed at one end of the adjusting screw 21. A guide groove 23 is provided on the workbench 2. The support component 8 can slide with the guide groove 23. By rotating the second handle 22, the adjusting screw 21 can be rotated, thereby causing the support component 8 to slide within the guide groove 23, thereby changing the position of the support component 8 so that it can support one end of conical flasks of different lengths and provide support when the conical flasks are rotating.
[0033] like Figure 1 , Figure 3 , Figure 4 , Figure 5As shown, the support assembly 8 includes a movable frame 24 and multiple support structures 25. The lower end of the movable frame 24 is threaded onto the adjusting screw 21, and the movable frame 24 can slide with the guide groove 23. An mounting ring 26 is installed on the upper end of the movable frame 24. The support structure 25 includes a support screw 27, which is threaded onto the mounting ring 26. A third handle 28 is installed on one end of the support screw 27, and a mounting shell 29 is installed on the other end of the support screw 27. A ball bearing 30 is movably embedded in the mounting shell 29. When the movable frame 24 and the movable ring are positioned... After aligning with one end of the conical flask, the third throttle 28 is rotated to drive the support screw 27 to rotate, which in turn moves the mounting shell 29 toward the center of the mounting ring 26. This causes the ball 30 inside the mounting shell 29 to contact the surface of one end of the conical flask, providing support. By movably embedding the ball 30 inside the mounting shell 29, the ball 30 can roll in all directions inside the shell. This ensures that when the rotating plate 9 drives the conical flask to rotate, the ball 30 will rotate along with it, thus supporting the conical flask without affecting its rotation.
[0034] The working principle of the precision labeling clamp for labeling machines provided by this utility model is as follows: A conical bottle is placed on a rotating plate 9. Then, the first handle 15 is rotated to move the adjusting block 16 on the clamping screw 13, which in turn moves the sliding block 17 within the sliding groove 18 via the connecting rod 19. This causes the clamping plate 20 to move towards the center of the rotating plate 9, thus clamping and fixing the conical bottle onto the rotating plate 9. Next, the second handle 22 is rotated to rotate the adjusting screw 21, causing the moving frame 24 and the moving ring to move within the guide groove 23, corresponding to one end of the conical bottle. The third rotary handle 28 drives the ball 30 embedded inside the mounting shell 29 to contact one end of the conical flask, providing support for that end and thus fixing the flask securely. When a labeling machine is needed to affix labels to its surface, the lifting assembly 3 first lifts one side of the workbench 2 to a certain angle, ensuring that the top of the conical flask fixed by the clamping assembly 6 is horizontal. The driving component 11 then drives the rotating plate 9 to rotate, causing the conical flask fixed to the surface of the rotating plate 9 by the clamping plate 20 to rotate, thus completing the labeling operation.
[0035] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" 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 of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0036] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.
Claims
1. A precision labeling clamp suitable for labeling machines, comprising a mounting base (1), characterized in that, The mounting base (1) has a workbench (2) rotatably mounted on one end. A lifting component (3) is installed between the mounting base (1) and the workbench (2). The lifting component (3) is used to lift one end of the workbench (2) so that the angle of the workbench (2) changes. A fixing plate (4) is installed on the workbench (2). A rotating component (5) is installed on the fixing plate (4). A clamping component (6) is installed on the rotating component (5). The clamping component (6) is used to fix the conical bottle to the rotating component (5) so that the rotating component (5) can drive the conical bottle to rotate. An adjusting component (7) is installed on the workbench (2). A supporting component (8) is installed on the adjusting component (7). The adjusting component (7) is used to move the position of the supporting component (8). The supporting component (8) is used to support the conical bottle.
2. The precision labeling clamp for a labeling machine according to claim 1, characterized in that, The rotating assembly (5) includes a rotating plate (9), which is rotatably mounted on a fixed plate (4). The clamping assembly (6) is mounted on the rotating plate (9). A toothed ring (10) is mounted around the outer circumference of the rotating plate (9). A driving component (11) is mounted on the worktable (2). A drive gear (12) is mounted on the driving end of the driving component (11). The drive gear (12) meshes with the toothed ring (10).
3. A precision labeling clamp for a labeling machine according to claim 2, characterized in that, The clamping assembly (6) includes a clamping screw (13) and multiple clamping structures (14). The clamping screw (13) is rotatably mounted on the center of the rotating plate (9). A first throttle (15) is mounted on one end of the clamping screw (13). An adjusting block (16) is threaded onto the clamping screw (13). All clamping structures (14) are connected to the adjusting block (16).
4. A precision labeling clamp suitable for labeling machines according to claim 3, characterized in that, The clamping structure (14) includes a sliding block (17). The rotating plate (9) is evenly provided with a number of grooves (18) equal to the number of the clamping structure (14). The sliding block (17) is slidably installed in the groove (18). A connecting rod (19) is movably installed at one end of the sliding block (17). One end of the connecting rod (19) is movably connected to the adjusting block (16). A clamping plate (20) is installed at the other end of the sliding block (17).
5. A precision labeling clamp suitable for labeling machines according to claim 4, characterized in that, The adjustment component (7) includes an adjustment screw (21), which is rotatably mounted on the bottom surface of the workbench (2). A second throttle (22) is installed at one end of the adjustment screw (21). A guide groove (23) is provided on the workbench (2). The support component (8) can slide with the guide groove (23).
6. A precision labeling clamp suitable for labeling machines according to claim 5, characterized in that, The support assembly (8) includes a movable frame (24) and multiple support structures (25). The lower end of the movable frame (24) is threaded onto the adjusting screw (21), and the movable frame (24) can slide into the guide groove (23). An installation ring (26) is installed on the upper end of the movable frame (24), and all the support structures (25) are threaded onto the installation ring (26).
7. A precision labeling clamp suitable for labeling machines according to claim 6, characterized in that, The support structure (25) includes a support screw (27), which is threaded onto the mounting ring (26). A third throttle (28) is mounted on one end of the support screw (27), and a mounting shell (29) is mounted on the other end of the support screw (27). A ball (30) is movably embedded in the mounting shell (29).
8. A precision labeling clamp suitable for labeling machines according to claim 7, characterized in that, The surface of the clamping plate (20) is fitted with an elastic material.