Clamping device for wine bottle code spraying

Abstract

The utility model discloses a clamping device for wine bottle code spraying, which comprises bases arranged on two sides of a conveying belt, each base is provided with a clamping assembly suspended above the conveying belt, each clamping assembly is provided with a clamping belt and a motor for driving the clamping belt to move circularly, the clamping belts extend along the vertical direction, and the clamping belts extend along the vertical direction. The clamping belts are arranged on the conveying belt so that the surfaces of the clamping belts can make contact with the side walls of the wine bottles, and the distance between the clamping belts located on the two sides of the conveying belt can be matched with the sizes of the wine bottles. The position of the wine bottle on the conveying belt can be adjusted, the movement track of the wine bottle can be fixed, the position of the wine bottle can be accurately controlled, deviation is reduced, the code spraying quality is guaranteed, and the production quality of the wine bottle is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of wine bottle transportation, and particularly relates to a clamping device for wine bottle inkjet coding. Background Art

[0002] In the production process of wine bottles, inkjet coding is required. In the current traditional wine bottle conveyor line, due to the relatively wide conveyor belt, the wine bottles often shift during transportation, affecting the neat arrangement of the wine bottles. As a result, the inkjet coding position on the wine bottles by the laser inkjet printer shifts, causing the inkjet coding to be skewed. Product inkjet coding is not only an identification of product information but also an important part of the product appearance quality. Once the inkjet coding is skewed, it will directly affect the overall aesthetics and quality of the product. Content of the Utility Model

[0003] The purpose of the utility model is to provide a clamping device for wine bottle inkjet coding to overcome the defects of the prior art. The device adjusts the position of the wine bottles on the conveyor belt and fixes their movement trajectories, that is, it can accurately control the position of the wine bottles, reduce the occurrence of offsets, and ensure the inkjet coding quality, that is, ensure the production quality of the wine bottles.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] A clamping device for wine bottle inkjet coding includes bases arranged on both sides of the conveyor belt. Clamping components are installed on the bases and suspended above the conveyor belt. The clamping components have clamping belts and motors for driving the clamping belts to move in a cycle. The clamping belts extend in the vertical direction so that the surfaces of the clamping belts are in contact with the side walls of the wine bottles. The distance between the clamping belts on both sides of the conveyor belt matches the size of the wine bottles.

[0006] In one embodiment, at least two support columns are installed on the bases. The tops of the support columns are connected by a support beam. A connecting rod extending in the horizontal direction is arranged on the support beam, and the connecting rod is connected to the clamping component to suspend the clamping component above the conveyor belt.

[0007] In one embodiment, the clamping component further includes a protective cover. The protective cover is a U-shaped structure composed of an upper guard plate, side plates, and a lower guard plate. A rotating shaft for installing the clamping belt is arranged inside the protective cover. One side of the clamping belt is located inside the protective cover, and the other side and both ends of the clamping belt are located outside the protective cover. The motor is installed on the upper guard plate and connected to the rotating shaft.

[0008] In one embodiment, the side plates of the protective cover are flush with the baffles of the conveyor belt.

[0009] In one embodiment, through holes are formed in the support beam, the connecting rods are arranged in the through holes, and one ends of the connecting rods far away from the shield are all connected to the adjusting plate.

[0010] In one embodiment, threaded holes corresponding in position are formed in the adjusting plate, the support beam and the shield, and an adjusting lead screw is arranged therein.

[0011] In one embodiment, an adjusting handle is installed at one end of the adjusting lead screw far away from the shield.

[0012] In one embodiment, the clamping assemblies on the bases on both sides of the conveyor belt are symmetrically arranged along the midline of the conveyor belt.

[0013] In one embodiment, the motors in the clamping assemblies on both sides of the conveyor belt are servo motors and have the same speed.

[0014] The beneficial effects of the present utility model are as follows:

[0015] (1) The clamping assembly suspended above the conveyor belt corrects the position of the wine bottles on the conveyor belt and fixes their moving routes, facilitating the inkjet coding device to perform inkjet coding when the wine bottles are located between the clamping assemblies, avoiding skewed inkjet coding, and ensuring the production quality of the products;

[0016] (2) The adjusting assembly connected to the clamping assembly can adjust the distance between the clamping assemblies according to the size of the wine bottles, enabling the device to be applicable to inkjet coding operations for wine bottles of different sizes;

[0017] (3) The clamping assemblies on both sides of the conveyor belt are symmetrical to each other, and the servo motors thereon operate at the same speed, enabling the clamping belts of the clamping assemblies to move synchronously, ensuring the stability during the deviation correction and movement of the wine bottles. Description of the Drawings

[0018] Hereinafter, the present utility model will be described in more detail based on embodiments and with reference to the drawings. Among them:

[0019] Figure 1 shows the structural schematic diagram of the present utility model;

[0020] In the drawings, the same components are denoted by the same reference numerals. The drawings are not drawn to actual scale.

[0021] Reference Numerals:

[0022] 1 - Base, 2 - Support column, 3 - Connecting rod, 4 - Adjusting handle, 5 - Adjusting plate, 6 - Adjusting lead screw, 7 - Shield, 8 - Servo motor, 9 - Conveyor belt, 10 - Clamping belt, 701 - Upper pressing plate, 702 - Lower pressing plate, 703 - Side plate. Detailed implementation mode

[0023] The present utility model will be further described below in conjunction with the accompanying drawings.

[0024] The present utility model provides a clamping device for bottle jet coding, as Figure 1 shown, including bases 1 arranged on both sides of a conveyor belt 9. Clamping components suspended above the conveyor belt 9 are installed on the bases 1. The clamping components have a clamping belt 10 and a motor for driving the clamping belt 10 to move in a cycle. The clamping belt 10 extends in the vertical direction so that the surface of the clamping belt 10 contacts the side wall of the wine bottle. The distance between the clamping belts 10 on both sides of the conveyor belt 9 matches the size of the wine bottle;

[0025] It should be noted that, compared with the wine bottle, the width of the traditional conveyor belt 9 is relatively wide. When the wine bottle moves on the conveyor belt 9, it is prone to shift due to factors such as the initial position and the friction during the movement, resulting in the shift of the jet coding position on the wine bottle by the laser jet coder, causing the jet coding to be skewed, which directly affects the overall aesthetics and product quality of the product. The clamping device provided in this embodiment uses the clamping belt 10 in the clamping component suspended above the conveyor belt 9 to contact the side wall of the wine bottle to guide its displacement. At the same time, the distance between the two clamping belts 10 matches the size of the wine bottle, so that the wine bottle maintains a relatively fixed posture during the displacement process, that is, corrects the position of the wine bottle on the conveyor belt 9 and fixes its movement route, facilitating the jet coder to perform jet coding when the wine bottle is between the clamping components, avoiding jet coding skew, and ensuring the production quality of the product;

[0026] Specifically, at least two support columns 2 are installed on the base 1. The tops of the support columns 2 are all connected by a support beam. A connecting rod 3 extending in the horizontal direction is arranged on the support beam. The connecting rod 3 is connected to the clamping component for the clamping component to be suspended above the conveyor belt 9, that is, as Figure 1 shown, two support columns 2 are installed on each base 1. A support beam is arranged between the two support columns 2. The support beam is located at the top of the support columns 2. The connecting rod 3 on the support beam extends above the conveyor belt 9 and is connected to the clamping component, so that the clamping component can be suspended above the conveyor belt 9 without affecting the normal operation of the conveyor belt 9;

[0027] In one embodiment, the clamping assembly further includes a shield 7. The shield 7 is a U-shaped structure composed of an upper shield plate, side plates 703, and a lower shield plate. A rotating shaft for installing the clamping belt 10 is provided inside the shield 7. One side of the clamping belt 10 is located inside the shield 7, and the other side and both ends of the clamping belt 10 are located outside the shield 7. The motor is installed on the upper shield plate and connected to the rotating shaft. That is, the shield 7 is in a U-shaped structure to protect the rotating shaft and the clamping belt 10 inside it. The upper shield plate is used to install the motor. Only one side plate 703 is installed around the shield 7, and the side plate 703 is used to connect to the connecting rod 3. The other three sides are all in an open state, so that the surface of the clamping belt 10 can be exposed, and then it can contact the outer wall of the wine bottle to guide its movement trajectory, fix its movement trajectory, and ensure the inkjet printing quality;

[0028] In one embodiment, the side plate 703 of the shield 7 is flush with the baffle of the conveyor belt 9 to prevent the side wall of the shield 7 from hitting the wine bottle;

[0029] In one embodiment, as Figure 1 shown, through holes are provided on the support beam, and the connecting rod 3 is arranged in the through holes. The ends of the connecting rod 3 away from the shield 7 are all connected to the adjusting plate 5. Threaded holes corresponding to the positions are provided on the adjusting plate 5, the support beam, and the shield 7, and an adjusting lead screw 6 is arranged inside. The end of the adjusting lead screw 6 away from the shield 7 is installed with an adjusting handle 4. That is, the adjusting lead screw 6 is sequentially connected to the threaded holes of the adjusting plate 5, the support beam, and the shield 7. By rotating the adjusting handle 4 on the adjusting lead screw 6 in different directions, the adjusting plate 5 can be driven to move towards or away from the conveyor belt 9, thereby adjusting the position of the shield 7 above the conveyor belt 9, and thus adjusting the distance between the two clamping belts 10. It can be adjusted according to the sizes of different wine bottles, and the applicable range is wider. The method of rotating the adjusting lead screw 6 is also very simple and convenient;

[0030] In one embodiment, the clamping assemblies on the bases 1 on both sides of the conveyor belt 9 are symmetrically arranged along the midline of the conveyor belt 9. The motors in the clamping assemblies on both sides of the conveyor belt 9 are servo motors 8 and have the same speed, so that the clamping belts 10 of the clamping assemblies on both sides of the conveyor belt 9 move synchronously, and their positions relative to the conveyor belt 9 are also the same, ensuring the stability when correcting the deviation of the wine bottle and moving the wine bottle, and further avoiding inkjet printing skew;

[0031] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "bottom", "top", "front", "rear", "inner", "outer", "left", "right", etc. is based on the orientation or positional relationship shown in the drawings, and 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 should not be construed as a limitation to the present utility model.

[0032] Although the present utility model has been described herein with reference to specific embodiments, it should be understood that these embodiments are merely examples of the principles and applications of the present utility model. Therefore, it should be understood that many modifications can be made to the exemplary embodiments, and other arrangements can be designed, as long as they do not deviate from the spirit and scope of the present utility model as defined by the appended claims. It should be understood that the different dependent claims and the features described herein can be combined in a manner different from that described in the original claims. It should also be understood that the features described in connection with a single embodiment can be used in other described embodiments.

Claims

1. A clamping device for spraying code on wine bottles, characterized in that: It includes bases arranged on both sides of the conveyor belt, and clamping assemblies suspended above the conveyor belt are installed on the bases. The clamping assembly has a clamping belt and a motor driving the clamping belt to move in a circular motion. The clamping belt extends in a vertical direction so that the surface of the clamping belt contacts the side wall of the wine bottle. The spacing between the clamping belts located on both sides of the conveyor belt matches the size of the wine bottle.

2. A clamping device for spraying code on wine bottles according to claim 1, characterized in that: At least two supporting columns are installed on the base, and the tops of the supporting columns are connected by supporting beams. The supporting beams are provided with connecting rods extending in the horizontal direction. The connecting rods are connected to the clamping assembly so that the clamping assembly can be suspended above the conveyor belt.

3. A clamping device for spraying code on wine bottles according to claim 2, characterized in that: The clamping assembly also includes a guard shield, which is a U-shaped structure consisting of an upper guard plate, a side plate and a lower guard plate. A rotating shaft for installing the clamping belt is provided inside the guard shield, one side of the clamping belt is located inside the guard shield, and the other side and both ends of the clamping belt are located outside the guard shield. The motor is mounted on the upper guard plate and connected to the rotating shaft.

4. A clamping device for spraying code on wine bottles according to claim 3, characterized in that: The side plates of the guard are flush with the baffles of the conveyor belt.

5. A clamping device for spraying code on wine bottles according to claim 3, characterized in that: A through hole is provided on the support beam, the connecting rod is arranged in the through hole, and one end of the connecting rod away from the shield is connected to the adjustment plate.

6. A clamping device for spraying code on wine bottles according to claim 5, characterized in that: The adjusting plate, the supporting beam and the shield are all provided with threaded holes corresponding to the positions, and an adjusting screw is arranged inside the threaded holes.

7. A clamping device for spraying code on wine bottles according to claim 6, characterized in that: An adjusting handle is installed at one end of the adjusting screw away from the protective cover.

8. The clamping device for spraying code on wine bottles according to claim 1, characterized in that: The clamping components on the bases at both sides of the conveyor belt are symmetrically arranged along the center line of the conveyor belt.

9. A clamping device for spraying code on wine bottles according to claim 8, characterized in that: The motors in the clamping assemblies on both sides of the conveyor belt are servo motors and have the same speed.

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