Conveying device for labeling machine
By designing compaction and lifting components in the transmission device, the problem of poor tightness during the labeling machine transmission process was solved, achieving tight adhesion and continuous pressing between the label and the item, thus improving labeling efficiency and ease of operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHONGYE FOODS (DALIAN) CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-04-24
AI Technical Summary
Existing labeling machines have poor label fastness during transmission, which easily leads to friction causing wrinkles and detachment, resulting in low labeling efficiency and inability to process labels quickly.
A transmission device comprising a drive belt, a bracket, a sliding groove, a fixing block, a compaction component, and a lifting component was designed. Through the cooperation of a pressure roller and a winding wheel, the device can achieve the fastening of labels and the pressing operation to accommodate items of different thicknesses.
It improves the tightness of the label's fit to the item, ensures the continuity and stability of the labeling process, enhances labeling quality and ease of operation, and strengthens the safety and reliability of the equipment.
Smart Images
Figure CN224159558U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of labeling machine technology, specifically to a transmission device for a labeling machine. Background Technology
[0002] A labeling machine is a device that affixes a roll of self-adhesive labels (paper or metal foil) to the packaging of a designated product. It is an indispensable labeling device in packaging today. It can improve the labeling quality, accuracy, and aesthetics of the packaging, as well as increase work efficiency and reduce labor costs. It is a multi-functional device.
[0003] Labeling machines are used to affix labels to the surface of items. However, current labeling machines have poor label fastness, and friction during transport can easily cause wrinkles and peeling. Labeling efficiency is relatively low, and they cannot quickly process labels, making them inconvenient for users.
[0004] Therefore, it is necessary to redesign and modify the labeling machine to effectively prevent the current labeling machine from having poor label fastness, easily causing wrinkles and detachment due to friction during transmission, resulting in low labeling efficiency and inability to quickly perform labeling work. Utility Model Content
[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a transmission device for a labeling machine, which has the advantages of efficient and secure labeling. This solves the problems of poor labeling tightness, easy friction during transmission leading to wrinkles and detachment, low labeling efficiency, and inability to quickly perform labeling processing in current labeling machines.
[0006] To achieve the above objectives, the present invention provides the following technical solution: a conveying device for a labeling machine, comprising a labeling machine body, a transmission belt fixedly installed on the top of the labeling machine body, a bracket fixedly installed on the top of the transmission belt, sliding grooves being provided on both the front and back of the bracket, a fixing block being slidably connected inside the sliding groove, a compaction component being provided at the bottom of the fixing block, and a lifting component being provided at the top of the bracket.
[0007] In a preferred embodiment of this invention, the compaction component includes a limiting block, which is fixedly connected to the inner side of a fixed block. A pressing roller is rotatably connected to the inner side of the limiting block. A sliding rod is vertically fixedly connected inside the sliding groove. A spring is sleeved on the surface of the sliding rod. A pressing ring is slidably sleeved on the top of the sliding rod surface. The bottom of the pressing ring is fixedly connected to the top of the spring. The bottom of the spring is fixedly connected to the top of the fixed block. A hollow screw is fixedly connected to the top of the pressing ring. A slide frame is longitudinally fixedly connected inside the sliding groove. A bearing seat is fixedly installed at the bottom of the slide frame. A hollow screw sleeve is rotatably connected to the bottom of the bearing seat. The hollow screw sleeve is rotatably connected to the hollow screw.
[0008] In a preferred embodiment of this utility model, the lifting assembly includes a horizontal plate, which is longitudinally fixedly connected to the top of the limiting block. A steel rope is fixedly connected to the top of the horizontal plate, and the top of the steel rope extends through to the top of the support frame. A support frame is fixedly connected to the top of the support frame, and a winding wheel is rotatably connected inside the support frame. The surface of the winding wheel is fixedly connected to the surface of the steel rope.
[0009] As a preferred embodiment of this invention, a round rod is fixedly connected to the right side of the winding reel, and the right side of the round rod extends through to the right side of the support frame.
[0010] As a preferred embodiment of this invention, a torsion disc is fixedly connected to the right side of the round rod, and the torsion disc is located on the right side of the top of the bracket.
[0011] As a preferred embodiment of this invention, a friction sleeve is fixedly connected to the surface of the hollow threaded sleeve, and the number of the friction sleeves is two.
[0012] As a preferred embodiment of this invention, a protective ring is fitted onto the surface of the round rod, and the bottom of the protective ring is fixedly connected to the top of the bracket.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. This utility model first rotates a torsion disc, which drives a round rod to rotate. The round rod then drives a winding wheel to rotate, causing the winding wheel to wind up a steel rope. The winding of the steel rope causes a horizontal plate to move upward, which in turn moves a limit block, allowing the pressure roller to move upward. The item is then placed at the bottom of the pressure roller. Next, the hollow screw sleeve is rotated while simultaneously controlling the hollow screw with one hand to prevent rotation. The hollow screw sleeve drives the hollow screw to move downward. The pressure ring allows adjustment of the pressure roller's clamping force, facilitating label fixation. This replaces existing methods that do not clamp the label, thus ensuring a secure bond between the label and the item.
[0015] 2. This utility model achieves the function of effectively pressing the labeled items by setting the compaction component. This design ensures that the label and the item can be tightly attached, thereby achieving excellent labeling effect. This improvement not only improves the labeling quality, but also greatly facilitates the user's application in actual operation.
[0016] 3. By improving the design of the lifting components, this utility model enables the device to accommodate items of different thicknesses. When thicker items need to be processed, the pressing roller can move upward to create enough space for the item to be placed at the bottom of the pressing roller. Subsequently, the pressing roller can continue to roll, continuously pressing the item and label together, ensuring the continuity and stability of the labeling process and greatly improving the user experience.
[0017] 4. This utility model achieves rotation control of the winding wheel through the setting of the round rod. This design allows the winding wheel to rotate easily with excellent rotation effect, and facilitates the adjustment of the position of the pressure roller. This design not only improves work efficiency, but also makes the adjustment of the equipment simpler and more convenient, greatly enhancing the user's ease of operation.
[0018] 5. This utility model achieves rotation of the right side of the round rod by setting a torsion disc. This design ensures the working efficiency of the round rod when rotating, and at the same time improves the safety of operation. Through this improvement, users can operate more safely and efficiently, ensuring the safety and reliability of the equipment.
[0019] 6. By setting a friction sleeve, this utility model adds extra friction to the surface of the hollow threaded sleeve. This improvement significantly enhances the rotation efficiency of the hollow threaded sleeve, allowing users to perform twisting operations quickly and easily. This design not only improves the convenience of operation but also ensures the accuracy and reliability of the operation process.
[0020] 7. This utility model provides effective support and protection for the round rod through the setting of the protective ring. This design avoids the shaking and displacement problems that may occur during the use of the round rod, thereby ensuring the safety and stability of the round rod. With this improvement, users can operate with more confidence, ensuring the safety and reliability of the equipment. Attached Figure Description
[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;
[0022] Figure 2 This is a three-dimensional schematic diagram of the structural support of this utility model;
[0023] Figure 3 This is a three-dimensional schematic diagram of the structural compaction component of this utility model;
[0024] Figure 4 The structure of this utility model Figure 2 Enlarged diagram of point A in the middle.
[0025] In the diagram: 1. Labeling machine body; 2. Transmission belt; 3. Support frame; 4. Sliding groove; 5. Fixing block; 6. Compacting assembly; 61. Limiting block; 62. Pressure roller; 63. Slide rod; 64. Spring; 65. Pressure ring; 66. Hollow screw; 67. Slide frame; 68. Bearing seat; 69. Hollow screw sleeve; 7. Lifting assembly; 71. Horizontal plate; 72. Steel rope; 73. Support frame; 74. Rewinding wheel; 8. Round rod; 9. Torsion disc; 10. Friction sleeve; 11. Protective ring. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] like Figures 1 to 4 As shown, the present invention provides a conveying device for a labeling machine, including a labeling machine body 1, a transmission belt 2 fixedly installed on the top of the labeling machine body 1, a bracket 3 fixedly installed on the top of the transmission belt 2, a sliding groove 4 opened on both the front and back of the bracket 3, a fixing block 5 slidably connected inside the sliding groove 4, a compaction component 6 provided at the bottom of the fixing block 5, and a lifting component 7 provided at the top of the bracket 3.
[0028] refer to Figure 2 The compaction component 6 includes a limiting block 61, which is fixedly connected to the inner side of the fixed block 5. A pressing roller 62 is rotatably connected to the inner side of the limiting block 61. A slide rod 63 is vertically fixedly connected inside the sliding groove 4. A spring 64 is sleeved on the surface of the slide rod 63. A pressing ring 65 is slidably sleeved on the top of the surface of the slide rod 63. The bottom of the pressing ring 65 is fixedly connected to the top of the spring 64. The bottom of the spring 64 is fixedly connected to the top of the fixed block 5. A hollow screw 66 is fixedly connected to the top of the pressing ring 65. A slide frame 67 is longitudinally fixedly connected inside the sliding groove 4. A bearing seat 68 is fixedly installed at the bottom of the slide frame 67. A hollow screw sleeve 69 is rotatably connected to the bottom of the bearing seat 68. The hollow screw sleeve 69 is rotatably connected to the hollow screw 66.
[0029] As a technical optimization of this utility model, the compaction component 6 enables the effective compaction of the labeled item. This design ensures that the label and the item are tightly bonded, thereby achieving excellent labeling results. This improvement not only enhances the labeling quality but also greatly facilitates the user's application in actual operation.
[0030] refer to Figure 2 The lifting component 7 includes a horizontal plate 71, which is longitudinally fixedly connected to the top of the limiting block 61. A steel rope 72 is fixedly connected to the top of the horizontal plate 71. The top of the steel rope 72 extends through to the top of the bracket 3. A support frame 73 is fixedly connected to the top of the bracket 3. A winding wheel 74 is rotatably connected inside the support frame 73. The surface of the winding wheel 74 is fixedly connected to the surface of the steel rope 72.
[0031] As a technical optimization of this utility model, by improving the setting of component 7, the device can adapt to the placement of items of different thicknesses. When a thicker item needs to be processed, the pressing roller 62 can move upward to create enough space for the item to be placed at the bottom of the pressing roller 62. Subsequently, the pressing roller 62 can continue to roll to continuously press the item and label, ensuring the continuity and stability of the labeling process and greatly improving the user experience.
[0032] refer to Figure 2 A round rod 8 is fixedly connected to the right side of the winding reel 74, and the right side of the round rod 8 extends through to the right side of the support frame 73.
[0033] As a technical optimization of this utility model, the rotation control of the take-up roller 74 is realized by setting the round rod 8. This design allows the take-up roller 74 to rotate easily with excellent rotation effect, and facilitates the adjustment of the position of the pressure roller 62. This design not only improves work efficiency, but also makes the adjustment of the equipment simpler and more convenient, greatly improving the user's ease of operation.
[0034] refer to Figure 2 A torsion disc 9 is fixedly connected to the right side of the round rod 8, and the torsion disc 9 is located on the right side of the top of the bracket 3.
[0035] As a technical optimization of this utility model, the rotation of the right side of the round rod 8 is achieved by setting the torsion disk 9. This design ensures the working efficiency of the round rod 8 when it rotates, and at the same time improves the safety of operation. Through such improvement, users can operate more safely and efficiently, ensuring the safety and reliability of the equipment.
[0036] refer to Figure 3 Two friction sleeves 10 are fixedly connected to the surface of the hollow threaded sleeve 69.
[0037] As a technical optimization of this utility model, the friction sleeve 10 adds extra friction to the surface of the hollow threaded sleeve 69. This improvement significantly improves the rotation efficiency of the hollow threaded sleeve 69, allowing users to perform twisting operations quickly and easily. This design not only enhances the convenience of operation but also ensures the accuracy and reliability of the operation process.
[0038] refer to Figure 2 A protective ring 11 is fitted on the surface of the round rod 8, and the bottom of the protective ring 11 is fixedly connected to the top of the bracket 3.
[0039] As a technical optimization of this utility model, the protective ring 11 effectively supports and protects the round rod 8. This design avoids the shaking and displacement problems that may occur during the use of the round rod 8, thereby ensuring the safety and stability of the round rod 8. With this improvement, users can operate with more confidence, ensuring the safety and reliability of the equipment.
[0040] The working principle and usage process of this utility model are as follows: When using this utility model, if the user needs to re-tighten and fix the labeled item, the user first rotates the torsion disc 9. The torsion disc 9 drives the round rod 8 to rotate, and the round rod 8 drives the winding wheel 74 to rotate. The rotation of the winding wheel 74 drives the steel rope 72 to wind up. The winding of the steel rope 72 drives the horizontal plate 71 to move upward, and the horizontal plate 71 drives the limit block 61 to move, so that the pressure roller 62 can move upward. Then, the item is placed at the bottom of the pressure roller 62. Then, the hollow screw sleeve 69 is rotated, while the hollow screw 66 is controlled with one hand to prevent rotation. The hollow screw sleeve 69 drives the hollow screw 66 to move downward. The pressure ring 65 can be used to adjust the pressure of the pressure roller 62, which facilitates the fixing of the label and achieves a stable labeling effect.
[0041] In summary, the conveying device for this labeling machine, through the coordinated use of the labeling machine body 1, transmission belt 2, bracket 3, sliding groove 4, fixing block 5, compaction component 6, limit block 61, pressure roller 62, slide bar 63, spring 64, pressure ring 65, hollow screw 66, slide frame 67, bearing seat 68, hollow screw sleeve 69, lifting component 7, horizontal plate 71, steel rope 72, support frame 73, and take-up wheel 74, solves the problems of poor label fastness, easy friction leading to wrinkles and detachment during transmission, low labeling efficiency, and inability to quickly perform labeling processing in current labeling machines.
[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A conveying device for a labeling machine, comprising a labeling machine body (1), characterized in that, A transmission belt (2) is fixedly installed on the top of the labeling machine body (1), and a bracket (3) is fixedly installed on the top of the transmission belt (2). Sliding grooves (4) are provided on both the front and back of the bracket (3). A fixing block (5) is slidably connected inside the sliding groove (4). A compaction component (6) is provided at the bottom of the fixing block (5), and a lifting component (7) is provided at the top of the bracket (3).
2. The conveying device for a labeling machine according to claim 1, characterized in that: The compaction assembly (6) includes a limiting block (61), which is fixedly connected to the inner side of the fixed block (5). A pressing roller (62) is rotatably connected to the inner side of the limiting block (61). A sliding rod (63) is vertically fixedly connected inside the sliding groove (4). A spring (64) is sleeved on the surface of the sliding rod (63). A pressing ring (65) is slidably sleeved on the top of the surface of the sliding rod (63). The bottom of the pressing ring (65) is fixedly connected to the top of the spring (64). The bottom of the spring (64) is fixedly connected to the top of the fixed block (5). A hollow screw (66) is fixedly connected to the top of the pressing ring (65). A slide frame (67) is longitudinally fixedly connected inside the sliding groove (4). A bearing seat (68) is fixedly installed at the bottom of the slide frame (67). A hollow screw sleeve (69) is rotatably connected to the bottom of the bearing seat (68). The hollow screw sleeve (69) is rotatably connected to the hollow screw (66).
3. The conveying device for a labeling machine according to claim 1, characterized in that: The lifting assembly (7) includes a horizontal plate (71), which is longitudinally fixedly connected to the top of the limiting block (61). A steel rope (72) is fixedly connected to the top of the horizontal plate (71), and the top of the steel rope (72) extends through to the top of the bracket (3). A support frame (73) is fixedly connected to the top of the bracket (3). A winding wheel (74) is rotatably connected inside the support frame (73), and the surface of the winding wheel (74) is fixedly connected to the surface of the steel rope (72).
4. The conveying device for a labeling machine according to claim 3, characterized in that: A round rod (8) is fixedly connected to the right side of the winding reel (74), and the right side of the round rod (8) extends through to the right side of the support frame (73).
5. The conveying device for a labeling machine according to claim 4, characterized in that: A torsion disc (9) is fixedly connected to the right side of the round rod (8), and the torsion disc (9) is located on the right side of the top of the bracket (3).
6. The conveying device for a labeling machine according to claim 2, characterized in that: The surface of the hollow threaded sleeve (69) is fixedly connected with a friction sleeve (10), and there are two friction sleeves (10).
7. A conveying device for a labeling machine according to claim 4, characterized in that: A protective ring (11) is fitted on the surface of the round rod (8), and the bottom of the protective ring (11) is fixedly connected to the top of the bracket (3).