Limiting device for bottle cap printing

Abstract

The limiting device for bottle cap printing comprises a belt conveyor, a plurality of flexible bases are arranged at the top of the belt conveyor, the flexible bases are distributed at equal intervals in a runway shape relative to the outer wall of the belt conveyor, mounting columns are fixedly connected to the tops of the flexible bases, and fixing rods are arranged on the outer walls of the mounting columns. The multiple fixing rods are annularly distributed at equal intervals relative to the outer wall of the mounting column, a storage battery is mounted in the mounting column and electrically connected with an electromagnet, the electromagnet is located on the inner side of a supporting spring, the supporting spring and the electromagnet are fixedly connected into the fixing rods, and an adjusting rod is inserted into one end of each fixing rod. One end of the supporting spring is fixedly connected with one end of the adjusting rod, the other end of the adjusting rod is connected with a supporting block, the adjusting rod and the electromagnet form magnetic adsorption connection, and the outer wall of the supporting block is sleeved with a bottle cap body. According to the device, the stability of the bottle cap body in the conveying process can be improved, so that the precision of the subsequent printing position of the bottle cap body is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to bottle cap printing technical field, concretely is a kind of bottle cap printing limiting device. BACKGROUND

[0002] Bottle cap printing refers to the process of adding patterns, characters or logos on the surface of bottle cap, which is a common means for improving product recognition, aesthetics and conveying brand information.

[0003] Currently, bottle caps need to be conveyed using a conveyor belt during printing, and directly placing bottle caps on the belt for conveying can cause displacement of the bottle caps, affecting the accuracy of subsequent bottle cap printing and the quality of bottle cap printing, which needs to be improved. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of bottle cap printing limiting device to solve the problem of not being stable enough in the process of conveying bottle caps using a belt and easily causing bottle cap position to move and affect printing accuracy as proposed in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of bottle cap printing limiting device, including belt conveyor, the top of belt conveyor is provided with flexible base, and flexible base is about the outer wall of belt conveyor runway type equidistantly distributed with multiple, and the top of flexible base is fixedly connected with mounting column, the outer wall of mounting column is provided with fixed rod, and fixed rod is fixedly connected with support spring and electromagnet in the inside, and one end of fixed rod is inserted with adjusting rod, and one end of support spring is fixedly connected with one end of adjusting rod, and the other end of adjusting rod is connected with support block, and adjusting rod and electromagnet form magnetic adsorption connection, and the outer wall of support block is sleeved with bottle cap body.

[0006] Preferably, the fixed rod is circularly distributed with multiple equidistantly about the outer wall of the mounting column, and the mounting column is internally mounted with a battery.

[0007] Preferably, the battery is electrically connected with the electromagnet, and the electromagnet is located on the inside of the support spring.

[0008] Preferably, the outer wall of the support block is provided with a groove, and the outer wall of the support block is attached to the inner wall of the bottle cap body.

[0009] Preferably, the support block is of arc structure, and the support block is of flexible material.

[0010] Preferably, the outer wall of one end of the adjusting rod is of convex structure, the inner wall of the fixed rod is provided with a sliding groove, the convex structure is inserted into the sliding groove, and the adjusting rod and the fixed rod form sliding connection.

[0011] Preferably, one end of the belt conveyor is mounted with a driving motor, and one end of the shaft of the driving motor is connected with the shaft of one end of the belt conveyor.

[0012] Compared with the prior art, the bottle cap printing limiting device has the advantages that:

[0013] (1) The device can improve the stability of the bottle cap body during the conveying process, thereby improving the accuracy of the subsequent printing position of the bottle cap body.

[0014] (2) The device sets a flexible base on the outer wall of the belt conveyor belt, sets a plurality of position-adjustable support blocks on the outer wall of the mounting column fixed on the flexible base, and the support blocks can be adjusted according to the inner diameter size of the bottle cap body, so that they can be used to fix bottle cap bodies of different sizes, thereby ensuring the stability of the bottle cap body during the conveying process and ensuring the accuracy of the printing position of the bottle cap body.

[0015] (3) The device sets an electromagnet and a supporting spring in the inner part of the fixing rod, and the magnetic adsorption of the electromagnet and the adjusting rod can adjust the movement of the adjusting rod and the support block position, thereby realizing the automatic adjustment of the support block position. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a bottle cap printing limiting device structure schematic view of the utility model;

[0017] Figure 2 It is a flexible base plan view of the bottle cap printing limiting device of the utility model;

[0018] Figure 3 It is a fixing rod and adjusting rod connecting section view of the bottle cap printing limiting device of the utility model;

[0019] Figure 4 It is a support block side view of the bottle cap printing limiting device of the utility model.

[0020] In the figure: 1, belt conveyor; 2, flexible base; 3, bottle cap body; 4, driving motor; 5, support block; 6, fixing rod; 7, adjusting rod; 8, battery; 9, mounting column; 10, electromagnet; 11, supporting spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4The utility model provides a technical scheme: a limiting device for bottle cap printing, including belt conveyor 1, belt conveyor 1 top is provided with flexible base 2, and one end of belt conveyor 1 is installed with drive motor 4, and the one end of drive motor 4 axle is connected with the axle of one end of belt conveyor 1, and the axle of drive motor 4 is connected with the axle of one end of belt conveyor 1 through the shaft coupling of this structure, and belt conveyor 1 can transport bottle cap body 3 automatic movement and carry out printing work under the automatic drive of drive motor 4, and flexible base 2 is about the race track type equidistance distribution of belt conveyor 1 outer wall with multiple, and flexible base 2 top is fixedly connected with mounting column 9, and mounting column 9 outer wall is provided with fixed rod 6, and fixed rod 6 is about the circular ring equidistance distribution of mounting column 9 outer wall with multiple, and mounting column 9 inside is installed with battery 8, and battery 8 and electromagnet 10 are electrically connected, and electromagnet 10 is located the inside of support spring 11, and the battery 8 of this structure can supply power to electromagnet 10, when electromagnet 10 opens, can adsorb adjusting rod 7, to make adjusting rod 7 insert to the inside of fixed rod 6, and the magnetic force of electromagnet 10 can be debugged to suitable magnetic force before the operation of equipment and use, and fixed rod 6 inside is fixedly connected with support spring 11 and electromagnet 10, and one end of fixed rod 6 is inserted with adjusting rod 7, and the one end of adjusting rod 7 outer wall is protruding structure, and the inner wall of fixed rod 6 is set with sliding slot, and the protruding structure is inserted in the sliding slot, and adjusting rod 7 and fixed rod 6 form sliding connection, and this structure can drive the position of support block 5 to move through the sliding of adjusting rod 7, and thus can adjust the position of support block 5 according to the bottle cap body 3 of different inner diameter, guarantee the support and fixation of support block 5 to bottle cap body 3, guarantee the stability of bottle cap body 3 in the conveying process, and one end of support spring 11 is fixedly connected with one end of adjusting rod 7, and the other end of adjusting rod 7 is connected with support block 5, and the outer wall of support block 5 is set with recess, and the outer wall of support block 5 is attached to the inner wall of bottle cap body 3, and this structure support block 5 can improve the friction, and thus improve the stability of bottle cap body 3 set in the outer wall of support block 5, and support block 5 is arc structure, and support block 5 is flexible material, and this structure can guarantee the stability of bottle cap body 3 and avoid the rotation of bottle cap body 3 through the setting of flexible support block 5, and adjusting rod 7 and electromagnet 10 form magnetic adsorption connection, and the outer wall of support block 5 is set with bottle cap body 3, and support block 5 is supported tightly attached to the inner wall of bottle cap body 3 through support spring 11.

[0023] Working principle: when using the limiting device for bottle cap printing, first drive motor 4 drives belt conveyor 1 to rotate, and the staff sets bottle cap body 3 from the one side of belt conveyor 1 to the outer wall of support block 5 on the top of mounting column 9 of belt conveyor 1, after bottle cap body 3 is set to the outer wall of support block 5, support block 5 is tightly attached to the inner wall of bottle cap body 3 under the support of adjusting rod 7 and support spring 11, then belt conveyor 1 moves and drives bottle cap body 3 to printing work, thereby guaranteeing the stability and printing accuracy of bottle cap body 3.

[0024] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A limiting device for printing of bottle caps, comprising a belt conveyor (1), characterized in that: The belt conveyor (1) top is provided with flexible base (2), flexible base (2) about the outer wall of belt conveyor (1) is runway type equidistantly distributed with multiple, flexible base (2) top fixedly connected with mounting column (9), mounting column (9) outer wall is provided with fixed rod (6), fixed rod (6) inside fixedly connected with support spring (11) and electromagnet (10), fixed rod (6) one end is inserted with adjusting rod (7), the one end of support spring (11) is fixedly connected with the one end of adjusting rod (7), adjusting rod (7) other end is connected with support block (5), adjusting rod (7) and electromagnet (10) constitute magnetic adsorption connection, support block (5) outer wall is sleeved with bottle cap body (3).

2. The limiting device for printing on bottle caps according to claim 1, characterized in that: The fixed rod (6) is equidistantly distributed about the outer wall of the mounting column (9) in a circular ring shape, and the mounting column (9) is internally mounted with a battery (8).

3. The bottle cap printing limiting device according to claim 2, characterized in that: The battery (8) is electrically connected with the electromagnet (10), and the electromagnet (10) is located on the inner side of the support spring (11).

4. The bottle cap printing limiting device according to claim 1, characterized in that: The outer wall of the support block (5) is provided with a groove, and the outer wall of the support block (5) is attached to the inner wall of the bottle cap body (3).

5. The bottle cap printing limiting device according to claim 1, characterized in that: The support block (5) is an arc structure, and the support block (5) is a flexible material.

6. The bottle cap printing limiting device according to claim 1, characterized in that: The outer wall of the one end of the adjusting rod (7) is in a convex structure, the inner wall of the fixed rod (6) is provided with a sliding groove, the convex structure is inserted into the sliding groove, and the adjusting rod (7) and the fixed rod (6) are slidably connected.

7. The bottle cap printing limiting device according to claim 1, characterized in that: One end of the drive motor (4) is connected with the shaft of one end of the belt conveyor (1).

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