Labeling machine multi-specification bottle body bracket

Abstract

The utility model relates to label -sticking technical field and disclose a kind of multi-specification bottle body bracket of labeler, including bottle body bracket, the front and back surface of bottle body bracket is fixedly installed with two fixed seats, the upper surface of four fixed seats is installed with mounting plate, the front surface of four mounting plates is all set up with circular hole, auxiliary mechanism is set on the two mounting plates in front, auxiliary mechanism includes two one-way plate and two threaded sleeve, the inside of two circular holes of front side is slidably inserted with connecting rod, by the setting of auxiliary mechanism, when being close to adjusting to two guide plates, the cooperation of one-way plate and non-return groove is realized, the automatic preliminary fixing after position adjustment of connecting rod and guide plate is realized, staff need not be manually kept position in the adjustment process, simplify operation process, save manpower and time, improve the stability of guide plate position, to improve the use effect of the device.

Description

Technical Field

[0001] This utility model relates to the field of labeling technology, specifically to a multi-specification bottle holder for a labeling machine. Background Technology

[0002] Labeling machines are core equipment in the modern packaging industry. They can accurately affix self-adhesive, paste, and other types of labels to products or packaging. They are widely used in the food, pharmaceutical, and cosmetic industries. According to the degree of automation, they are divided into three categories: manual, semi-automatic, and fully automatic. They are not only suitable for various bottle types and labels, but also ensure that the labels are applied flat and wrinkle-free. Some models also integrate printing functions to meet the needs of instant labeling of information such as production date and batch number.

[0003] Currently, when labeling plastic bottles with a labeling machine, a bottle holder is needed to support and fix the bottle to ensure stability during the labeling process. However, the holder needs to be adjusted according to the size of the bottle. After adjusting the position of the guide plate, the traditional bottle holder requires the operator to manually maintain the position of the guide plate to ensure that it does not shift significantly, and tighten the fixing parts such as bolts. This operation is difficult and reduces the effectiveness of the holder. Utility Model Content

[0004] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a multi-specification bottle holder for a labeling machine. It solves the problem that after adjusting the position of the guide plate, traditional bottle holders require manual maintenance by operators to ensure that the guide plate does not shift significantly, and tightening of fixing components such as bolts is difficult, which reduces the effectiveness of the holder.

[0005] (II) Technical Solution To achieve the above objectives, the present invention provides the following technical solution: a multi-specification bottle body bracket for a labeling machine, comprising a bottle body bracket, two fixed seats fixedly installed on the front and rear surfaces of the bottle body bracket, mounting plates installed on the upper surfaces of the four fixed seats, and circular holes opened on the front surfaces of the four mounting plates. The auxiliary mechanism is mounted on two front mounting plates and includes two one-way plates and two threaded sleeves. Connecting rods are slidably inserted into the interior of each of the two front circular holes. Multiple check grooves are formed on the left surface of each connecting rod. Sliding grooves are formed on the left end of the inner wall of each of the two front circular holes. The two one-way plates are slidably installed inside the two sliding grooves. Threaded holes are formed on the left surface of each of the two circular holes, communicating with the interior of their respective sliding grooves. The two threaded sleeves are threaded into the interior of the two threaded holes. Pull rods are fixedly connected to the left surface of each of the two one-way plates. The left ends of the two pull rods slide through the interior of their respective threaded sleeves to the left side of their respective circular holes.

[0006] Preferably, the auxiliary mechanism further includes two springs, which are fixedly installed on the right surfaces of the two threaded sleeves, respectively, and are in contact with the left surfaces of the corresponding one-way plates. The two springs are respectively sleeved on the outside of the two pull rods.

[0007] Preferably, there are two auxiliary mechanisms, which are respectively mounted on the two mounting plates on the front side and the two mounting plates on the rear side, and the two auxiliary mechanisms are arranged in a front-to-back mirror image.

[0008] Preferably, the outer surfaces of the four threaded sleeves are each fixedly connected to three force-applying rods in a ring array.

[0009] Preferably, guide plates are fixedly installed on the rear ends of the two connecting rods on the front side and the rear ends of the two connecting rods on the right side, and the two guide plates are installed in a mirror image arrangement.

[0010] Preferably, two fixed brackets are fixedly installed on the lower surface of the bottle holder, and fixed screws are threaded onto the upper surface of the four mounting plates, with the lower ends of the four fixed screws threaded through the corresponding circular holes.

[0011] Preferably, the pull rod is a round rod.

[0012] (III) Beneficial Effects Compared with the prior art, this utility model provides a multi-specification bottle holder for a labeling machine, which has the following advantages: 1. This labeling machine features multi-specification bottle holders. Through the setting of auxiliary mechanisms, when the two guide plates are adjusted close together, the cooperation between the one-way plate and the check groove can achieve automatic initial fixation of the connecting rod and guide plate after the position adjustment. This eliminates the need for operators to manually maintain the position during the adjustment process, simplifies the operation process, saves manpower and time, improves the stability of the guide plate position, and thus improves the effectiveness of the device. Attached Figure Description

[0013] Figure 1This is a top view schematic diagram of the overall structure of the multi-specification bottle holder of the labeling machine of this utility model; Figure 2 This is a top view of the internal cross-section of the mounting plate of this utility model; Figure 3 for Figure 2 Enlarged structural diagram; Figure 4 This is a schematic diagram of the internal cross-sectional side view of the mounting plate of this utility model; Figure 5 This is a cross-sectional view of the tie rod in Embodiment 2 of this utility model.

[0014] In the diagram: 1. Bottle support; 2. Fixing base; 3. Mounting plate; 4. Circular hole; 5. One-way plate; 6. Threaded sleeve; 7. Connecting rod; 8. Check groove; 9. Slide groove; 10. Threaded hole; 11. Spring; 12. Pull rod; 13. Force rod; 14. Guide plate; 15. Fixing bracket; 16. Fixing screw. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-5 This utility model provides a new technical solution: Bottle support 1: As the basic load-bearing component of the entire support, it has no additional installation attachments, provides the main support surface during bottle transportation, and provides a basic frame for the fixed installation of other components, ensuring the stability of the entire support structure; Fixing base 2: Fixedly installed on the front and rear surfaces of the bottle body bracket 1, with 2 on each surface, connecting the bottle body bracket 1 and the mounting plate 3. Through its own fixing structure, the mounting plate 3 is stably supported on the front and rear sides of the bottle body bracket 1, providing a transition support point for the installation of subsequent components. Mounting plate 3: Installed on the upper surface of the four fixed seats 2, one plate is installed on each fixed seat 2, with a circular hole 4 to provide a channel for sliding insertion of the connecting rod 7, and at the same time serves as the mounting carrier for the auxiliary mechanism, integrating the guide and adjustment related components; Circular hole 4: It is opened on the front surface of the four mounting plates 3, one for each mounting plate 3, to provide sliding space for the connecting rod 7, so that the connecting rod 7 can move laterally in the hole to adjust the position of the guide plate 14. At the same time, the groove 9 opened on the inner wall of the hole provides the installation and sliding path for the one-way plate 5. One-way plate 5: It is slidably installed inside the groove 9 at the left end of the inner wall of the circular hole 4. It is triangular in shape with the inclined surface facing away from the guide plate 14. It is adapted to the check groove 8. The connecting rod 7 is one-way limited by engaging with the check groove 8. When the guide plate 14 needs to be close, it can be pushed directly. When it needs to be away, the pull rod 12 needs to be pulled to release the engagement, so as to prevent the connecting rod 7 from moving on its own during bottle conveying. Threaded sleeve 6: Threaded sleeve is installed inside the threaded hole 10 on the left surface of the circular hole 4. There is one threaded sleeve for each threaded hole 10. It provides a sliding guide channel for the pull rod 12. At the same time, it is fixed to the mounting plate 3 through its own threaded structure. Its right surface is also used to install the spring 11 and provide a support positioning point for the spring 11. The threaded sleeve 6 can be disassembled to replace the spring 11. Connecting rod 7: It is slidably inserted into the inside of the circular hole 4. The rear ends of the two front connecting rods 7 and the rear ends of the two right connecting rods 7 are all fixedly installed with guide plates 14. The connecting mounting plate 3 and the guide plate 14 are connected. By sliding itself in the circular hole 4, the guide plate 14 is moved to adjust the position of the guide plate 14 to adapt to bottles of different sizes. Check groove 8: It is formed on the left surface of the connecting rod 7. There are multiple grooves and they are adapted to the one-way plate 5. They cooperate with the one-way plate 5 to form a one-way check structure. When the one-way plate 5 is inserted into the check groove 8, it restricts the connecting rod 7 from moving away from the guide plate 14, ensuring the initial fixation of the guide plate 14 after adjustment. Slide 9: It is opened on the left end of the inner wall of the circular hole 4, with one corresponding to each circular hole 4, to provide space for the sliding installation of the one-way plate 5, so that the one-way plate 5 can slide left and right in the groove, ensuring that the one-way plate 5 can smoothly enter or disengage from the check groove 8 without affecting the movement or limit of the connecting rod 7. Threaded hole 10: It is opened on the left surface of the circular hole 4 and communicates with the inside of the slide groove 9. There is one for each circular hole 4. It provides a hole position for threaded sleeve 6 to be installed. The threaded sleeve 6 is fixed on the mounting plate 3 through threaded engagement. At the same time, it connects the slide groove 9 with the outside, so that the pull rod 12 can pass through. Spring 11: It is fixedly installed on the right surface of the threaded sleeve 6, sleeved on the outside of the pull rod 12, and its right end is in contact with the left surface of the one-way plate 5, providing a rightward elastic force to the one-way plate 5. When the pull rod 12 is released, the spring 11 pushes the one-way plate 5 to automatically engage in the check groove 8 of the connecting rod 7. Pull rod 12: It is fixedly connected to the left surface of the one-way plate 5, and its left end slides through the inside of the threaded sleeve 6 to the left side of the circular hole 4, so that the operator can pull it to move the one-way plate 5 to the left. Force bar 13: It is fixedly connected to the outer surface of the threaded sleeve 6 in a ring array, with 3 for each threaded sleeve 6, providing force points for workers to disassemble or install the threaded sleeve 6, reducing the difficulty of disassembling and assembling the threaded sleeve 6. Guide plate 14: Fixedly installed at the rear ends of the two front connecting rods 7 and the two right connecting rods 7. The two guide plates 14 are installed in a mirror image front and back, and guide and limit the bottles during the bottle conveying process. Fixed bracket 15: Two of them are fixedly installed on the lower surface of the bottle body bracket 1 to fix the entire bottle body bracket in the designated position of the labeling machine and enhance the stability of the entire bracket. Fixed screw 16: Threaded onto the upper surface of mounting plate 3, with the lower end threaded through the circular hole 4. After the one-way plate 5 initially fixes the connecting rod 7, it further presses and fixes the connecting rod 7 into the circular hole 4, improving the reliability of the bracket in guiding the bottle.

[0017] Furthermore, firstly, the staff needs to adjust the position of the guide plate 14 according to the specifications of the bottles to be conveyed. First, loosen the fixing screw 16. When the two guide plates need to be close together, the guide plate 14 can be pushed directly to adjust its position. When the two guide plates 14 need to be far apart, the pull rod 12 needs to be pulled. The pull rod 12 drives the one-way plate 5 to slide in the slide groove 9, compressing the spring 11, so that the one-way plate 5 disengages from the check groove 8 on the connecting rod 7, releasing the limit on the connecting rod 7. Then, move the connecting rod 7. After the connecting rod 7 drives the guide plate 14 to the appropriate position, loosen the pull rod 12. Under the elastic force of the spring 11, the one-way plate 5 re-clamps into the check groove 8 corresponding to the connecting rod 7, and the position of the connecting rod 7 is initially automatically fixed. Afterwards, the staff uses the fixing screw 16 to thread the lower end of the fixing screw 16 through the circular hole 4 to further fix the connecting rod 7, ensuring that the position of the guide plate 14 is stable, so as to adapt to the conveying and guiding requirements of bottles of different specifications.

[0018] By setting up an auxiliary mechanism, when the two guide plates 14 are adjusted close together, the cooperation between the one-way plate and the check groove can achieve automatic initial fixation of the connecting rod and guide plate after the position adjustment. This eliminates the need for staff to manually maintain the position during the adjustment process, simplifies the operation process, saves manpower and time, improves the stability of the guide plate position, and thus improves the effectiveness of the device.

[0019] Example 1 (for reference) Figure 2 ) When the pull rod is a round rod, the structure of the round rod is simple, and it can be pulled directly during operation. For this kind of conventional scenario where frequent and fine adjustments to the guide plate are not required, the operation is convenient and quick. Example 2 (for reference) Figure 5 ) When the pull rod is a screw rod with a fixed screw sleeve on its outer surface, the structure of the screw rod and the fixed screw sleeve can fix the position of the one-way plate by fixing the fixed screw sleeve when the guide plate needs to be adjusted back, allowing the operator to freely adjust the guide plate in the original direction.

[0020] 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 multi-specification bottle holder for a labeling machine, comprising a bottle holder (1), wherein two fixing seats (2) are fixedly installed on the front and rear surfaces of the bottle holder (1), and mounting plates (3) are installed on the upper surfaces of the four fixing seats (2), characterized in that: The front surfaces of the four mounting plates (3) are provided with circular holes (4); The auxiliary mechanism is set on the two mounting plates (3) at the front. The auxiliary mechanism includes two one-way plates (5) and two threaded sleeves (6). The two circular holes (4) at the front are slidably connected to the connecting rods (7). The left surface of the two connecting rods (7) is provided with multiple check grooves (8). The left end of the inner wall of the two circular holes (4) at the front is provided with a sliding groove (9). The two one-way plates (5) are slidably installed in the two sliding grooves (9). The left surface of the two circular holes (4) is provided with threaded holes (10). The two threaded holes (10) are respectively connected to the corresponding sliding grooves (9). The two threaded sleeves (6) are respectively threaded in the two threaded holes (10). The left surface of the two one-way plates (5) is fixedly connected to the pull rods (12). The left end of the two pull rods (12) slides through the corresponding threaded sleeves (6) to the left side of the corresponding circular hole (4).

2. The multi-specification bottle holder for a labeling machine according to claim 1, characterized in that: The auxiliary mechanism also includes two springs (11), which are fixedly installed on the right surfaces of the two threaded sleeves (6), respectively. The two springs (11) are in contact with the left surfaces of the corresponding one-way plates (5), and the two springs (11) are respectively sleeved on the outside of the two pull rods (12).

3. The multi-specification bottle holder for a labeling machine according to claim 1, characterized in that: There are two auxiliary mechanisms. The two auxiliary mechanisms are respectively installed on the two mounting plates (3) on the front side and the two mounting plates (3) on the rear side. The two auxiliary mechanisms are arranged in a front-to-back mirror image.

4. The multi-specification bottle holder for a labeling machine according to claim 1, characterized in that: The outer surfaces of the four threaded sleeves (6) are all fixedly connected with three force-applying rods (13) in a ring array.

5. A multi-specification bottle holder for a labeling machine according to claim 1, characterized in that: Guide plates (14) are fixedly installed on the rear ends of the two connecting rods (7) on the front side and the rear ends of the two connecting rods (7) on the right side. The two guide plates (14) are installed in a mirror image of each other.

6. The multi-specification bottle holder for a labeling machine according to claim 1, characterized in that: The bottle holder (1) has two fixed brackets (15) fixedly installed on its lower surface, and the upper surfaces of the four mounting plates (3) are all threaded with fixing screws (16). The lower ends of the four fixing screws (16) are threaded through the corresponding circular holes (4).

7. A multi-specification bottle holder for a labeling machine according to claim 1, characterized in that: The tie rod (12) is a round rod.

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