An automated bottle cap spraying tool

Abstract

The utility model belongs to the field of bottle cap spraying technology, and specifically relates to an automated bottle cap spraying tool, including a base, the upper side of the base is rotatably connected with a plurality of vertically arranged rotating rods, two adjacent rotating rods are connected by a transmission group, the lower end of one of the rotating rods is fixedly connected with a connecting sleeve, the upper ends of the plurality of rotating rods are fixedly connected with a bottle cap installation unit, a limited guide is installed on the base, the limited guide includes a limited side plate fixedly connected to the side of the base, the lower part of the limited side plate is rotatably connected with a rotating wheel, the bottle cap installation unit includes a top plate fixedly connected to the upper end of the rotating rod, and the upper side of the top plate is fixedly connected with a plurality of elastic clamps in a circular array with the rotating rod as the center. The utility model can synchronously complete the loading of multiple bottle caps on an automated spraying production line, reduce the number of times the tool is installed on the connecting rod, and reduce the installation difficulty increased due to the continuous movement of the connecting rod.

Description

Technical Field

[0001] The utility model belongs to the technical field of bottle cap spraying, and specifically relates to an automatic bottle cap spraying tool. Background Art

[0002] The bottle cap automatic spraying production line is a production equipment used for automatic spraying of bottle caps. This production line is usually composed of multiple automatic components, including a conveying system (conveyor belt), a spraying equipment, a drying system and a quality inspection system. After the bottle cap is installed on the connecting rod on the conveying system, the bottle cap can be driven to the spraying area through the conveying system, and the rotating bottle cap is sprayed by the spraying equipment;

[0003] However, during the feeding process of the bottle caps on the automated spraying production line, the difficulty of installing the bottle caps is greatly increased because the tooling on which the bottle caps are installed needs to be assembled on the continuously moving connecting rods. Utility Model Content

[0004] The purpose of this utility model is to provide an automated bottle cap spraying tool, which can synchronously complete the loading of multiple bottle caps on the automated spraying production line, reduce the number of times the tool is installed on the connecting rod, and reduce the installation difficulty increased by the continuous movement of the connecting rod.

[0005] The technical solutions adopted in this utility are as follows:

[0006] An automated bottle cap spraying tool comprises a base, the upper side of the base is rotatably connected to a plurality of vertically arranged rotating rods, two adjacent rotating rods are connected via a transmission group, the lower end of one of the rotating rods is fixedly connected to a connecting sleeve, the upper ends of a plurality of the rotating rods are fixedly connected to a bottle cap mounting unit, and a limiting guide is installed on the base.

[0007] Furthermore, the transmission group includes two transmission wheels, the two transmission wheels are respectively fixedly connected to the outer sides of two adjacent rotating rods, and transmission belts are installed on the outer sides of the two transmission wheels.

[0008] Furthermore, the limiting guide member includes a limiting side plate fixedly connected to the side of the base.

[0009] Furthermore, a rotating wheel is rotatably connected to the lower portion of the limiting side plate.

[0010] Furthermore, the bottle cap installation unit comprises a top plate fixedly connected to the upper end of the rotating rod, and a plurality of elastic clamping strips arranged in a circular array with the rotating rod as the center are fixedly connected to the upper side of the top plate.

[0011] Furthermore, a locking protrusion is fixedly connected to the upper end of the elastic clamping strip on one side away from the axis of the rotating rod, and the upper end of the locking protrusion is inclined toward the direction close to the elastic clamping strip.

[0012] The technical effects achieved by this utility model are:

[0013] The utility model discloses an automatic bottle cap spraying tool, by installing a connecting sleeve and a plurality of bottle cap mounting units on the same base, so that a plurality of bottle caps can be mounted on the tool in advance, and then the tool is mounted on the connecting rod to synchronously complete the loading of a plurality of bottle caps on the automatic spraying production line, thereby reducing the number of times the tool is installed on the connecting rod and the difficulty of installation increased by the continuous movement of the connecting rod, and because the rotating rod is arranged vertically, the bottle cap is vertically mounted on the tool, thereby reducing the possibility of the bottle cap falling off the tool due to rotation during the spraying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of this utility model;

[0016] Figure 3 This is a practical Figure 2 A partial enlarged view of the middle A;

[0017] Figure 4 This is a practical Figure 3 Partial side view at point B in the middle.

[0018] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0019] 1. Conveyor belt; 2. Connecting rod; 3. Connecting sleeve; 4. Base; 5. Rotating rod; 6. Transmission wheel; 7. Transmission belt; 8. Top plate; 9. Elastic clamping strip; 10. Locking protrusion; 11. Limiting side plate; 12. Rotating wheel. DETAILED DESCRIPTION

[0020] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with the embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the present invention, and does not strictly limit the scope of protection specifically requested by the present invention.

[0021] like Figure 1As shown, an automated bottle cap spraying tool comprises a base 4, the upper side of which is rotatably connected to a plurality of vertically arranged rotating rods 5, the lower end of one of the rotating rods 5 being fixedly connected to a connecting sleeve 3, which can be sleeved on the outer side of a connecting plug rod 2, when a conveyor belt 1 drives the connecting plug rod 2 to move, it will drive the connecting sleeve 3 to move together, until the connecting sleeve 3 moves to a spraying area, the connecting sleeve 3 can be driven to rotate by the rotation of the connecting plug rod 2, and when the connecting sleeve 3 rotates, it will drive the rotating rod 5 connected thereto to rotate, and two adjacent rotating rods 5 are connected by a transmission group, so that a plurality of rotating rods 5 can rotate synchronously.

[0022] Here, if Figure 1-2 As shown, the transmission group includes two transmission wheels 6, and the two transmission wheels 6 are respectively fixedly connected to the outer sides of two adjacent rotating rods 5, and a transmission belt 7 is installed on the outer sides of the two transmission wheels 6. At this time, when the rotating rod 5 rotates, the transmission belt 7 will be driven to move through the transmission wheel 6. When the transmission belt 7 moves, it will drive another rotating rod 5 to rotate together through the transmission wheel 6, thereby completing the transmission between multiple rotating rods 5, and the transmission synchronization rate is relatively high.

[0023] like Figure 1-2 As shown, in order to reduce the synchronous rotation of the base 4 following the connecting sleeve 3, a limiting guide is installed on the base 4, and the limiting guide includes a limiting side plate 11 fixedly connected to the side of the base 4. At this time, when the connecting sleeve 3 is installed on the upper side of the connecting rod 2, the lower end of the limiting side plate 11 is located on the side of the conveyor belt 1, so that the base 4 can be limited by the limiting side plate 11 and the connecting sleeve 3, so that the axis of the conveyor belt 1 is the same as the axis of the base 4.

[0024] Furthermore, in order to reduce the wear between the limiting side plate 11 and the conveyor belt 1 , the lower portion of the limiting side plate 11 is rotatably connected to a rotating wheel 12 . When the rotating wheel 12 is in contact with the conveyor belt 1 , the wear can be reduced by the rotation of the rotating wheel 12 .

[0025] Here, the limiting side plate 11 can be an adjusting arm, the adjusting arm can be an elastic plate, or a side arm rotatably connected to the upper end and the base 4. A tension spring is arranged between the side arm and the lower part of the base 4, so that the distance between the rotating wheel 12 and the connecting sleeve 3 can be increased, which facilitates the installation of the connecting sleeve 3 on the outside of the conveyor belt 1.

[0026] like Figure 2-4 As shown, the upper ends of the plurality of rotating rods 5 are fixedly connected to the bottle cap mounting unit. At this time, by mounting the bottle cap on the bottle cap mounting unit, the bottle cap can be rotated along with the rotating rod 5.

[0027] There are many structures of the bottle cap installation unit. The present technical solution selects a relatively simple structure, which is specifically that the bottle cap installation unit includes a top plate 8 fixedly connected to the upper end of the rotating rod 5, and a plurality of elastic clamping strips 9 in a circular array with the rotating rod 5 as the center are fixedly connected to the upper side of the top plate 8. At this time, when the bottle cap is placed on the outside of the plurality of elastic clamping strips 9, the bottle cap can be fixed by the abutment between the plurality of elastic clamping strips 9 and the inner wall of the bottle cap.

[0028] At the same time, a locking protrusion 10 is fixedly connected to the upper end of the elastic clamp strip 9 on the side away from the axis of the rotating rod 5, and the cross-section of the locking protrusion 10 is triangular, and the upper end of the locking protrusion 10 is inclined toward the direction close to the elastic clamp strip 9. At this time, the side surface of the locking protrusion 10 forms an inclined surface. When the bottle cap is pressed on the upper side of multiple locking protrusions 10, the multiple locking protrusions 10 can be pressed toward the direction close to the axis of the rotating rod 5, so that the locking protrusion 10 moves to the inside of the bottle cap, reducing the difficulty of installation. After installation, the lower end of the locking protrusion 10 can be against the thread or groove on the inner wall of the bottle cap to complete the locking.

[0029] The working principle of the utility model is: a plurality of bottle caps are respectively installed on the outside of a plurality of bottle cap installation units, and then the connecting sleeve 3 is sleeved on the outside of the connecting plug rod 2, and the rotating wheel 12 is located on one side of the conveyor belt 1, so that the loading and installation of a plurality of bottle caps on the automatic spraying production line can be completed;

[0030] At this time, the conveyor belt 1 drives the tooling to move to the spraying area of ​​the automated spraying production line, and the bottle caps can be sprayed;

[0031] In summary, the technical solution installs a connecting sleeve 3 and multiple bottle cap mounting units on the same base 4, so that multiple bottle caps can be installed on the tooling in advance, and then the tooling can be installed on the connecting rod 2 to synchronously complete the loading of multiple bottle caps on the automated spray production line, thereby reducing the number of times the tooling is installed on the connecting rod 2, and reducing the difficulty of installation due to the continuous movement of the connecting rod 2. Moreover, since the rotating rod 5 is vertically arranged, the bottle cap is vertically installed on the tooling, thereby reducing the possibility of the bottle cap falling off the tooling due to rotation during the spraying process.

[0032] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. An automated bottle cap spraying tool, comprising a base (4), characterized in that: The upper side of the base (4) is rotatably connected to a plurality of vertically arranged rotating rods (5), and two adjacent rotating rods (5) are connected via a transmission group, the lower end of one of the rotating rods (5) is fixedly connected to a connecting sleeve (3), and the upper ends of the plurality of rotating rods (5) are fixedly connected to a bottle cap mounting unit, and a limited position guide is installed on the base (4).

2. The automatic bottle cap spraying tool according to claim 1, characterized in that: The transmission group comprises two transmission wheels (6), the two transmission wheels (6) are respectively fixedly connected to the outer sides of two adjacent rotating rods (5), and transmission belts (7) are installed on the outer sides of the two transmission wheels (6).

3. The automatic bottle cap spraying tool according to claim 1, characterized in that: The position-limiting guide member comprises a position-limiting side plate (11) fixedly connected to the side of the base (4).

4. The automatic bottle cap spraying tool according to claim 3, characterized in that: The lower part of the limiting side plate (11) is rotatably connected to a rotating wheel (12).

5. The automatic bottle cap spraying tool according to claim 1, characterized in that: The bottle cap installation unit comprises a top plate (8) fixedly connected to the upper end of the rotating rod (5), and a plurality of elastic clamping strips (9) in a circular array with the rotating rod (5) as the center are fixedly connected to the upper side of the top plate (8).

6. The automatic bottle cap spraying tool according to claim 5, characterized in that: A locking protrusion (10) is fixedly connected to the upper end of the elastic clamp strip (9) away from the axis of the rotating rod (5), and the upper end of the locking protrusion (10) is inclined in a direction close to the elastic clamp strip (9).

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