Multi-connected bottom cover feeding mechanism of vacuum bottle assembling device

Abstract

The multi-linkage bottom cover feeding mechanism of the vacuum bottle assembling device comprises an installation frame, supporting legs are fixedly installed at the positions, close to the four corners, of the lower surface of the installation frame, and transmission rollers are movably connected to the front surface and the rear surface, close to the two ends, of the interior of the installation frame. A servo motor is fixedly mounted on the front surface, close to the other end, of the mounting frame, a transmission roller is fixedly connected to the rotating part of the servo motor, a conveying belt is fixedly mounted on the outer surface of the transmission roller, and a limiting structure is arranged in the middle of the upper surface of the mounting frame; the limiting structure comprises a limiting frame, a rectangular sliding block, a two-way threaded rod, a rectangular sliding groove, a bearing and a first motor. According to the multi-linkage bottom cover feeding mechanism of the vacuum bottle assembling device, when bottom covers enter the conveying belt, the bottom covers can be limited, and the phenomenon that when the conveying speed of the conveying belt is lower than the discharging speed of a bottom cover vibration disc, the bottom covers are stacked, and operation of the device is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of a bottom cover feeding mechanism for a vacuum bottle, in particular to a multi-joint bottom cover feeding mechanism for a vacuum bottle assembly device. Background Art

[0002] A vacuum bottle is a container that uses vacuum technology to isolate gases from external temperature or bacteria. This design can prevent the contents from coming into contact with the air, thereby avoiding oxidation, deterioration and bacterial growth. Vacuum bottles usually use silicone sealing rings to improve the sealing performance, which can effectively prevent oxygen from penetrating into the bottle, further extending the shelf life of food and cosmetics. Vacuum bottles can also be used for vacuum insulation. Because of their small size and easy to carry, vacuum bottles are composed of an inner bottle, a piston and a bottom cover. During the production and processing of vacuum bottles, a vacuum bottle assembly device is required to assemble them; however, the multi-bottom cover feeding mechanism of the vacuum bottle assembly device currently used is to pour the bottom covers into the bottom cover vibration plate, and then enter the conveyor belt in turn, and enter the device through the conveyor belt for assembly. Since there is no limiting structure on the conveyor belt, when the conveying speed of the conveyor belt is lower than the discharge speed of the bottom cover vibration plate, the bottom covers will stack, thereby affecting the operation of the device. Utility Model Content

[0003] The main purpose of the utility model is to provide a multi-link bottom cover feeding mechanism for a vacuum bottle assembly device, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A multi-link bottom cover feeding mechanism of a vacuum bottle assembly device comprises a mounting frame, wherein support legs are fixedly mounted on the lower surface of the mounting frame near the four corners, transmission rollers are movably connected to the front and rear surfaces of the mounting frame near the two ends, a servo motor is fixedly mounted on the front surface of the mounting frame near the other end, a transmission roller is fixedly connected to the rotating part of the servo motor, a conveyor belt is fixedly mounted on the outer surface of the transmission roller, and a limiting structure is arranged in the middle of the upper surface of the mounting frame.

[0006] Preferably, the limiting structure includes a limiting frame, a rectangular slider, a bidirectional threaded rod, a rectangular slide groove, a bearing, a No. 1 motor, a No. 1 mounting seat, a No. 1 shaft rod, a folding rod, a No. 2 mounting seat, a No. 2 shaft rod, a limiting plate, and a guide plate.

[0007] Preferably, a limiting frame is fixedly mounted in the middle of the upper surface of the mounting frame, a rectangular slide groove is provided on the inner top surface of the limiting frame, and bearings are fixedly mounted in the middle of both end surfaces of the rectangular slide groove.

[0008] Preferably, a rectangular slide groove is movably installed on the inner surface of the bearing, a No. 1 motor is fixedly installed on the other end surface of the limit frame, and a bidirectional threaded rod is fixedly connected to the rotating part of the No. 1 motor.

[0009] Preferably, a rectangular slider is spirally mounted in the middle of the outer surface of the bidirectional threaded rod near both ends, a No. 1 mounting seat is fixedly mounted on the lower end of the rectangular slider, and a No. 1 shaft rod is movably mounted on the No. 1 mounting seat.

[0010] Preferably, a folding rod is fixedly installed on the outer surface of the No. 1 shaft rod, a No. 2 mounting seat is fixedly installed on the middle part of the upper surface of the limit plate near both ends, a No. 2 shaft rod is movably installed on the No. 2 mounting seat, a folding rod is fixedly installed on the outer surface of the No. 2 shaft rod, and a guide plate is fixedly connected to the surface of one end of the limit plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] In the utility model, the limiting structure is provided to limit the bottom cover when it enters the conveyor belt, so as to avoid the bottom cover stacking when the conveying speed of the conveyor belt is lower than the discharge speed of the bottom cover vibration plate, thereby affecting the operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of a multi-link bottom cover feeding mechanism of a vacuum bottle assembly device of the utility model;

[0014] Figure 2 It is a component diagram of a multi-link bottom cover feeding mechanism of a vacuum bottle assembly device of the utility model;

[0015] Figure 3 It is a cross-sectional view of the components of a multi-link bottom cover feeding mechanism of a vacuum bottle assembly device of the utility model;

[0016] Figure 4 The utility model is a multi-link bottom cover feeding mechanism of a vacuum bottle assembly device Figure 3 Enlarged view of point A in the middle.

[0017] In the figure: 1. mounting frame; 2. supporting leg; 3. driving roller; 301. servo motor; 4. conveyor belt; 5. limiting structure; 501. limiting frame; 502. rectangular slider; 503. bidirectional threaded rod; 504. rectangular slide; 505. bearing; 506. No. 1 motor; 507. No. 1 mounting seat; 508. No. 1 shaft rod; 509. folding rod; 510. No. 2 mounting seat; 511. No. 2 shaft rod; 512. limiting plate; 513. guide plate. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figure 1-4 As shown, a multi-link bottom cover feeding mechanism of a vacuum bottle assembly device comprises a mounting frame 1, support legs 2 are fixedly mounted near the four corners of the lower surface of the mounting frame 1, transmission rollers 3 are movably connected to the front and rear surfaces near the two ends of the mounting frame 1, a servo motor 301 is fixedly mounted on the front surface of the mounting frame 1 near the other end, the rotating part of the servo motor 301 is fixedly connected to the transmission roller 3, a conveyor belt 4 is fixedly mounted on the outer surface of the transmission roller 3, and a limiting structure 5 is arranged in the middle of the upper surface of the mounting frame 1;

[0020] The limiting structure 5 includes a limiting frame 501, a rectangular slider 502, a bidirectional threaded rod 503, a rectangular slide 504, a bearing 505, a No. 1 motor 506, a No. 1 mounting seat 507, a No. 1 shaft rod 508, a folding rod 509, a No. 2 mounting seat 510, a No. 2 shaft rod 511, a limiting plate 512, and a guide plate 513; the limiting frame 501 is fixedly installed in the middle of the upper surface of the mounting frame 1, and a rectangular slide 504 is provided on the inner top surface of the limiting frame 501, and bearings 505 are fixedly installed in the middle of the surfaces of both ends of the rectangular slide 504; a rectangular slide 504 is movably installed on the inner surface of the bearing 505, and a No. 1 motor 506 is fixedly installed on the other end surface of the limiting frame 501, and a bidirectional threaded rod 503 is fixedly connected to the rotating part of the No. 1 motor 506; the bidirectional threaded rod 50 A rectangular slider 502 is spirally installed near both ends of the middle of the outer surface, a No. 1 mounting seat 507 is fixedly installed at the lower end of the rectangular slider 502, and a No. 1 shaft rod 508 is movably installed on the No. 1 mounting seat 507; a folding rod 509 is fixedly installed on the outer surface of the No. 1 shaft rod 508, a No. 2 mounting seat 510 is fixedly installed near both ends of the middle of the upper surface of the limiting plate 512, a No. 2 shaft rod 511 is movably installed on the No. 2 mounting seat 510, and a folding rod 509 is fixedly installed on the outer surface of the No. 2 shaft rod 511, and a guide plate 513 is fixedly connected to the surface of one end of the limiting plate 512, which can limit the bottom cover when the bottom cover enters the conveyor belt 4, so as to avoid the phenomenon of bottom cover stacking when the conveying speed of the conveyor belt 4 is lower than the discharge speed of the bottom cover vibration plate, thereby affecting the operation of the device.

[0021] It should be noted that the utility model is a multi-link bottom cover feeding mechanism for a vacuum bottle assembly device. When in use, it is first necessary to start motor No. 106, so that the rotating part of motor No. 106 drives the bidirectional threaded rod 503 to rotate on the inner surface of bearing 505, so that the rectangular sliders 502 spirally installed on the outer surface of bidirectional threaded rod 503 near the middle two ends slide toward both ends in the rectangular slide groove 504, so that the No. 1 mounting seat 507 fixedly installed at the lower end of the rectangular slider 502 moves toward both ends, so that the upper end of the folding rod 509 drives the No. 1 shaft rod 508 to rotate on the No. 1 mounting seat 507, so that the lower end of the folding rod 509 drives the No. 2 shaft rod 511 to rotate on the No. 2 mounting seat 510, and drives the No. 2 mounting seat 510 to move downward, so that the limit plate 512 fixedly installed at the lower end of the No. 2 mounting seat 510 moves downward until it moves to a suitable height, so as to avoid the phenomenon of bottom cover stacking when the transmission speed of the conveyor belt 4 is lower than the discharge speed of the bottom cover vibration plate, thereby affecting the operation of the device.

[0022] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A multi-link bottom cover feeding mechanism for a vacuum bottle assembly device, characterized in that: The invention comprises a mounting frame (1), wherein support legs (2) are fixedly mounted near the four corners of the lower surface of the mounting frame (1), transmission rollers (3) are movably connected to the front and rear surfaces of the mounting frame (1) near the two ends, a servo motor (301) is fixedly mounted near the other end of the front surface of the mounting frame (1), a transmission roller (3) is fixedly connected to the rotating part of the servo motor (301), a conveyor belt (4) is fixedly mounted on the outer surface of the transmission roller (3), and a limiting structure (5) is arranged in the middle of the upper surface of the mounting frame (1).

2. The multi-link bottom cover feeding mechanism of the vacuum bottle assembly device according to claim 1, characterized in that: The limiting structure (5) comprises a limiting frame (501), a rectangular sliding block (502), a bidirectional threaded rod (503), a rectangular sliding groove (504), a bearing (505), a No. 1 motor (506), a No. 1 mounting seat (507), a No. 1 shaft rod (508), a folding rod (509), a No. 2 mounting seat (510), a No. 2 shaft rod (511), a limiting plate (512), and a guide plate (513).

3. The multi-link bottom cover feeding mechanism of the vacuum bottle assembly device according to claim 2, characterized in that: A limiting frame (501) is fixedly mounted in the middle of the upper surface of the mounting frame (1), a rectangular slide groove (504) is provided on the inner top surface of the limiting frame (501), and bearings (505) are fixedly mounted in the middle of the surfaces at both ends of the rectangular slide groove (504).

4. The multi-link bottom cover feeding mechanism of the vacuum bottle assembly device according to claim 3, characterized in that: A rectangular slide groove (504) is movably mounted on the inner surface of the bearing (505), a No. 1 motor (506) is fixedly mounted on the other end surface of the limiting frame (501), and a bidirectional threaded rod (503) is fixedly connected to the rotating part of the No. 1 motor (506).

5. The multi-link bottom cover feeding mechanism of the vacuum bottle assembly device according to claim 4, characterized in that: A rectangular slider (502) is spirally mounted on the middle of the outer surface of the bidirectional threaded rod (503) near both ends, a No. 1 mounting seat (507) is fixedly mounted on the lower end of the rectangular slider (502), and a No. 1 shaft rod (508) is movably mounted on the No. 1 mounting seat (507).

6. The multi-link bottom cover feeding mechanism of the vacuum bottle assembly device according to claim 5, characterized in that: A folding rod (509) is fixedly mounted on the outer surface of the No. 1 shaft rod (508); a No. 2 mounting seat (510) is fixedly mounted in the middle of the upper surface of the limiting plate (512) near both ends; a No. 2 shaft rod (511) is movably mounted on the No. 2 mounting seat (510); a folding rod (509) is fixedly mounted on the outer surface of the No. 2 shaft rod (511); and a guide plate (513) is fixedly connected to one end surface of the limiting plate (512).

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