Horizontal labeling machine for small cylindrical bottles

Abstract

The utility model provides a horizontal labeling machine for small cylindrical bottles, which relates to the field of labeling machines and comprises a conveying machine tool, a labeling head is arranged on the conveying machine tool, one end of the conveying machine tool is connected with a feeding conveying belt, the other end of the conveying machine tool is connected with a bottle rolling assembly, one end of the conveying machine tool is provided with a bottle conveying screw, and the other end of the conveying machine tool is provided with a bottle rolling assembly. A label disc is arranged on the labeling head; and the automatic early warning mechanism comprises a matching pipe, and the matching pipe is fixedly connected with the side wall of the scale plate. According to the utility model, the relative labeling height of the labeling head is accurately measured by driving the infrared distance meter to move through the adjusting seat, and the labeling position can be conveniently and accurately adjusted according to the actual labeling requirement of the small cylindrical bottle; by means of the abutting relation between the abutting roller and the mark belt, when the mark belt is gradually reduced, an electrical signal is ingeniously triggered through linkage of a mechanical structure, the alarm buzzer is driven to automatically work, and the real-time monitoring and timely early warning functions of the mark belt allowance are achieved.

Description

Technical Field

[0001] This utility model relates to the field of labeling machines, and in particular to a horizontal labeling machine for small cylindrical bottles. Background Technology

[0002] In the modern packaging industry, labeling small cylindrical bottles is a common and crucial production step. However, with the increasing demands for more refined and standardized product packaging from consumers, and the gradual expansion of production scale, traditional labeling methods for small cylindrical bottles face numerous challenges and shortcomings.

[0003] Traditional small cylindrical bottle labeling machines rely heavily on manual operation to determine the height of the labeling head relative to the bottle. This manual adjustment method is not only inefficient, but also consumes significant manpower and time resources, especially on large-scale production lines, severely hindering production efficiency. Furthermore, the small size of the cylindrical bottles results in small labels, and manual control of the labeling head can lead to deviations in label placement, potentially causing errors in label application.

[0004] In addition, traditional labeling machines lack an effective monitoring and early warning mechanism for label tape remaining. During the production process, operators find it difficult to accurately know the remaining amount of label tape. When the label tape is suddenly exhausted, the labeling operation is forced to stop. This not only causes production to stop, reduces equipment utilization, and increases production costs, but may also lead to a series of subsequent problems due to the sudden shutdown of the equipment, such as labeling head misalignment and difficulty in cleaning label tape residue.

[0005] Therefore, it is necessary to provide a new horizontal labeling machine for small cylindrical bottles to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a horizontal labeling machine for small cylindrical bottles.

[0007] This utility model provides a small horizontal labeling machine for cylindrical bottles, comprising: a conveyor bed with a labeling head, a feeding conveyor belt connected to one end of the conveyor bed, a bottle winding assembly connected to the other end of the conveyor bed, a bottle conveying screw at one end of the conveyor bed, and a labeling disc on the labeling head; and an automatic warning mechanism, comprising piping fixedly connected to the side wall of the labeling disc, a push rod slidably connected to one end of the piping, a frame fixedly connected to one end of the push rod, a push roller rotatably connected to the frame, an internal plate fixedly connected to the other end of the push rod, a spring sleeved on the push rod, and a trigger assembly between the internal plate and the piping.

[0008] Preferably, one end of the spring is connected to the built-in plate, and the other end of the spring is connected to the inner wall of the pipe.

[0009] Preferably, an alarm is installed and connected to one end of the pipe wall.

[0010] Preferably, the triggering component includes a main contact piece, the inner wall of the piping is provided with a groove, the main contact piece is fixedly installed in the groove, the inner wall of the built-in plate is provided with an embedded groove, and a secondary contact piece is fixedly installed in the embedded groove.

[0011] Preferably, the main contact and the secondary contact are aligned.

[0012] Preferably, a side frame is fixedly connected to the side wall of the conveyor, a fixed rod is fixedly connected to the side frame, an adjusting seat is slidably connected to the fixed rod, an adjusting shaft is rotatably connected to the side frame, the adjusting shaft is a threaded rod, the adjusting seat is threadedly connected to the adjusting shaft, a motor is installed at the top of the side frame, and the output end of the motor is fixedly connected to the adjusting shaft.

[0013] Preferably, the top of the side frame is provided with a mounting groove, in which an infrared rangefinder is installed and connected, and the adjustment seat is provided with an opposing plate, which is located below the infrared rangefinder.

[0014] Compared with related technologies, the horizontal labeling machine for small cylindrical bottles provided by this utility model has the following advantages:

[0015] 1. This utility model uses a motor to drive the adjustment shaft to rotate, which in turn moves the adjustment seat and the opposing plate to accurately measure the relative labeling height of the labeling head. It can conveniently and accurately adjust the labeling position according to the actual labeling needs of small cylindrical bottles. This automated labeling height adjustment method overcomes the inaccuracy and cumbersomeness of traditional manual adjustment, greatly improves the labeling accuracy, ensures that the label is always pasted on the cylindrical bottle in accordance with the standard requirements, and effectively reduces product quality problems caused by labeling position deviation, such as label skew or covering important information, thereby improving the overall appearance quality and labeling standardization of the product.

[0016] 2. This utility model utilizes the contact relationship between the roller and the label tape. As the label tape gradually decreases, a mechanical structure triggers an electrical signal, causing the auxiliary contact piece on the built-in plate to approach the main contact piece, forming a complete electrical circuit. This drives the alarm to automatically activate, achieving real-time monitoring and timely warning of the remaining label tape. This prevents sudden interruptions in labeling operations due to insufficient label tape, ensuring the continuity and efficiency of the labeling process. Workers can prepare to replace the label tape in time before it runs out, reducing equipment downtime and improving the overall utilization rate and production efficiency of the production equipment. It also avoids operational errors that may occur due to hasty label tape replacement, further ensuring the stability and reliability of the production process. Attached Figure Description

[0017] Figure 1 A schematic diagram of a preferred embodiment of this utility model;

[0018] Figure 2 for Figure 1 The diagram shows the structure of the piping.

[0019] Figure 3 for Figure 1 The diagram shows the structure at point A.

[0020] The following are the labels in the diagram: 1. Conveyor; 11. Labeling head; 2. Feeding conveyor belt; 3. Bottle winding assembly; 4. Bottle conveying screw; 5. Labeling disc; 51. Piping; 6. Abutment rod; 61. Frame; 62. Abutment roller; 63. Internal plate; 64. Spring; 7. Alarm; 71. Main contact plate; 72. Secondary contact plate; 8. Side frame; 81. Fixing rod; 82. Adjusting seat; 83. Adjusting shaft; 84. Motor; 9. Infrared rangefinder; 91. Opposing plate. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please refer to the following: Figures 1 to 3 A small horizontal labeling machine for cylindrical bottles includes: a conveyor 1, a labeling head 11 on the conveyor 1, a feeding conveyor belt 2 connected to one end of the conveyor 1, a bottle winding assembly 3 connected to the other end of the conveyor 1, a bottle conveying screw 4 on one end of the conveyor 1, and a label plate 5 on the labeling head 11; an automatic warning mechanism, including a pipe 51, which is fixedly connected to the side wall of the label plate 5, a push rod 6 slidably connected to one end of the pipe 51, a frame 61 fixedly connected to one end of the push rod 6, a push roller 62 rotatably connected to the frame 61, an inner plate 63 fixedly connected to the other end of the push rod 6, a spring 64 sleeved on the push rod 6, and a triggering assembly between the inner plate 63 and the pipe 51.

[0023] In the specific implementation process, such as Figure 1 and Figure 2 As shown, one end of the spring 64 is connected to the built-in plate 63, and the other end of the spring 64 is connected to the inner wall of the pipe 51.

[0024] It should be noted that as the tape on the label plate 5 is gradually used up, the reduced rotation of the tape causes the opposing roller 62 to extend. The frame 61 drives the abutment rod 6 to slide relative to the pipe wall of the pipe 51. The spring 64 restores its elastic deformation, causing the built-in plate 63 at one end of the abutment rod 6 to return to its original position, until the alarm 7 is automatically activated to remind the staff that the tape is about to run out.

[0025] refer to Figure 2 As shown, an alarm 7 is installed and connected to one end of the pipe wall of the piping 51.

[0026] It should be noted that the automatic operation of the siren 7 can alert staff that the tag tape is about to run out, so that it can be replaced in time.

[0027] refer to Figure 1 and Figure 2 As shown, the triggering component includes a main contact 71, a groove is provided on the inner wall of the piping 51, the main contact 71 is fixedly installed in the groove, and an embedded groove is provided on the wall of the built-in plate 63, in which a secondary contact 72 is fixedly installed.

[0028] refer to Figure 2 As shown, the main contact 71 and the secondary contact 72 are aligned.

[0029] It should be noted that when the auxiliary contact 72 on the built-in plate 63 moves closer to the main contact 71, a complete electrical circuit can be formed, enabling the alarm 7 to work automatically.

[0030] refer to Figure 1 and Figure 3 As shown, a side frame 8 is fixedly connected to the side wall of the conveyor 1, a fixed rod 81 is fixedly connected to the side frame 8, an adjusting seat 82 is slidably connected to the fixed rod 81, an adjusting shaft 83 is rotatably connected to the side frame 8, the adjusting shaft 83 is a threaded rod, the adjusting seat 82 is threadedly connected to the adjusting shaft 83, a motor 84 is installed and connected to the top of the side frame 8, and the output end of the motor 84 is fixedly connected to the adjusting shaft 83.

[0031] It should be noted that: starting the motor 84 causes its output end to drive the adjusting shaft 83 to rotate, which in turn drives the adjusting seat 82 to move the infrared rangefinder 9. The infrared rangefinder 9 can accurately measure the relative labeling height of the labeling head 11, so that the labeling position can be conveniently and accurately adjusted according to the practical label of the small cylindrical bottle.

[0032] refer to Figure 3As shown, the top of the side frame 8 is provided with a mounting groove, in which an infrared rangefinder 9 is installed and connected. The adjusting seat 82 is provided with an opposing plate 91, which is located below the infrared rangefinder 9.

[0033] It should be noted that: the adjusting seat 82 moves the opposing plate 91 relative to the infrared rangefinder 9, thereby adjusting the relative distance between the opposing plate 91 and the infrared rangefinder 9. The relative distance between the opposing plate 91 and the infrared rangefinder 9 can be accurately measured.

[0034] The working principle of the horizontal labeling machine for small cylindrical bottles provided by this utility model is as follows: The motor 84 is started so that its output end drives the adjusting shaft 83 to rotate, which drives the adjusting seat 82 to move stably relative to the fixed rod 81. The adjusting seat 82 drives the opposing plate 91 to move accordingly, so that it adjusts the relative distance between itself and the infrared rangefinder 9. The infrared rangefinder 9 can accurately measure the relative labeling height of the labeling head 11, so that it can conveniently and accurately adjust the labeling position according to the practical label of the small cylindrical bottle without the need for manual adjustment by the staff, which is very convenient.

[0035] As the tape on the label plate 5 gradually runs out, the reduced rotation of the tape causes the opposing roller 62 to extend. The frame 61 drives the abutment rod 6 to slide relative to the pipe wall of the pipe 51. The spring 64 restores its elastic deformation, causing the inner plate 63 at one end of the abutment rod 6 to return to its original position. The secondary contact piece 72 on the inner plate 63 moves closer to the main contact piece 71, thus forming a complete electrical circuit. This causes the alarm 7 to work automatically, alerting the staff that the tape is about to run out so that it can be replaced in time.

[0036] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A horizontal labeling machine for small cylindrical bottles, characterized in that, include: A conveyor (1) is provided with a labeling head (11), a feeding conveyor belt (2) is installed and connected to one end of the conveyor (1), a bottle winding assembly (3) is installed and connected to the other end of the conveyor (1), a bottle conveying screw (4) is provided at one end of the conveyor (1), and a labeling plate (5) is provided on the labeling head (11). An automatic warning mechanism is provided, comprising a piping (51) fixedly connected to the side wall of a gauge plate (5), a push rod (6) slidably connected to one end of the piping (51), a frame (61) fixedly connected to one end of the push rod (6), a roller (62) rotatably connected to the frame (61), an internal plate (63) fixedly connected to the other end of the push rod (6), a spring (64) sleeved on the push rod (6), and a triggering component provided between the internal plate (63) and the piping (51).

2. The horizontal labeling machine for small cylindrical bottles according to claim 1, characterized in that, One end of the spring (64) is connected to the inner plate (63), and the other end of the spring (64) is connected to the inner wall of the pipe (51).

3. The horizontal labeling machine for small cylindrical bottles according to claim 1, characterized in that, An alarm (7) is installed on one end of the pipe (51).

4. A horizontal labeling machine for small cylindrical bottles according to claim 1, characterized in that, The triggering component includes a main contact (71), and the inner wall of the pipe (51) is provided with a groove. The main contact (71) is fixedly installed in the groove. The inner wall of the built-in plate (63) is provided with an embedded groove, and a secondary contact (72) is fixedly installed in the embedded groove.

5. A horizontal labeling machine for small cylindrical bottles according to claim 4, characterized in that, The main contact (71) and the secondary contact (72) are aligned.

6. A horizontal labeling machine for small cylindrical bottles according to claim 1, characterized in that, A side frame (8) is fixedly connected to the side wall of the conveyor (1). A fixed rod (81) is fixedly connected to the side frame (8). An adjusting seat (82) is slidably connected to the fixed rod (81). An adjusting shaft (83) is rotatably connected to the side frame (8). The adjusting shaft (83) is a threaded rod. The adjusting seat (82) is threadedly connected to the adjusting shaft (83). A motor (84) is installed at the top of the side frame (8). The output end of the motor (84) is fixedly connected to the adjusting shaft (83).

7. A horizontal labeling machine for small cylindrical bottles according to claim 6, characterized in that, The top of the side frame (8) is provided with a mounting groove, in which an infrared rangefinder (9) is installed and connected. The adjustment seat (82) is provided with an opposing plate (91), which is located below the infrared rangefinder (9).

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