Spacing-adjustable guardrail for glue bottle conveying

Abstract

This utility model discloses an adjustable-gap guardrail for conveying glue bottles, comprising a guardrail mounted on top of a conveyor; glue bottles are placed on top of the conveyor belt; and fixed frames are provided on both the front and back of the conveyor, which are fixed to the ground by expansion bolts. This utility model utilizes a motor output shaft to drive a bidirectional threaded rod, which, through a limiting rod, causes two sliders on its surface to move relative to each other. These sliders, in turn, move relative to each other via an adjusting plate and a connecting plate, adjusting the distance between the two guardrails to accommodate the size of the glue bottles and allowing them to pass between them. When the conveyor then transports glue bottles from the previous production step, it achieves the goal of automatically adjusting the distance between the two guardrails to accommodate different sizes of glue bottles and ensure conveying stability.

Description

Technical Field

[0001] This utility model belongs to the technical field of guardrails for conveying glue bottles, and in particular relates to a guardrail for conveying glue bottles with adjustable spacing. Background Technology

[0002] In the manufacturing process of glue bottles, conveyors are usually used to transport the glue bottles to realize the automated production process. The conveyor can transport the glue bottles from one production stage to the next stage, such as from the filling station to the labeling station. During the glue bottle transportation process, guardrails need to be used to limit and protect the glue bottles to prevent them from falling off the conveyor line and causing product damage or production accidents.

[0003] However, when different sizes of glue bottles need to be transported on the production line, fixed-spaced guardrails may not provide adequate limits, causing the glue bottles to shake, collide, or even fall during transport. Therefore, an adjustable-spaced guardrail for conveying glue bottles was designed, which can automatically adjust the distance between two guardrails to adapt to the transport of different sizes of glue bottles and ensure transport stability. Utility Model Content

[0004] The purpose of this invention is to provide a guardrail for conveying glue bottles with adjustable spacing, which can automatically adjust the distance between two guardrails to adapt to the conveying of glue bottles of different specifications and ensure the stability of the conveying process, thereby solving the aforementioned technical problems.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A guardrail for conveying glue bottles with adjustable spacing, comprising a guardrail set on the top of a conveyor; glue bottles are set on the top of the conveyor belt; fixed frames are set on both the front and back of the conveyor; the fixed frames are fixedly installed on the ground by expansion bolts; a limit rail is fixedly connected between two fixed frames; a bidirectional threaded rod is rotatably connected between two fixed frames; both ends of the bidirectional threaded rod pass through the fixed frame; two symmetrical limit rods are fixedly connected between two fixed frames; two symmetrical sliders are sleeved on the surface of the bidirectional threaded rod and the limit rods; the sliders are threadedly connected to the bidirectional threaded rods; the sliders are slidably connected to the limit rods; a motor is fixedly installed on the surface of one of the fixed frames; the output shaft of the motor is fixedly connected to the bidirectional threaded rod; a slot is opened on the right side of the limit rail; two symmetrical adjusting plates are set in the inner cavity of the limit rail; the adjusting plates pass through the slot; the adjusting plates are fixedly connected to the sliders by bolts; a connecting plate is fixedly connected to the bottom of the adjusting plate by bolts; and the connecting plate is fixedly connected to the guardrail by bolts.

[0006] Preferably, the conveyor is provided with support frames on both the front and back sides, and the support frames are fixedly installed on the ground by expansion bolts.

[0007] Preferably, a limit plate is fixedly connected to the top of the guardrail by bolts, and a sliding rod is fixedly connected between the two support frames. The sliding rod passes through the limit plate and is slidably connected to the limit plate.

[0008] Preferably, a fixing plate is fixedly connected to the inner wall of the limiting track, the bidirectional threaded rod passes through the fixing plate and is rotatably connected to the fixing plate, and the limiting rod passes through the fixing plate.

[0009] Preferably, a protective plate is provided on the top of the limiting track, and the protective plate is fixedly connected to the fixing frame by bolts.

[0010] The beneficial effects of this utility model are:

[0011] 1. This utility model drives the output shaft of the motor to rotate the bidirectional threaded rod, which in turn causes the two sliders on the surface of the bidirectional threaded rod to move relative to each other through the limiting rod. In turn, the sliders move relative to each other through the adjusting plate and the connecting plate, so that the distance between the two guardrails can be adapted to the size of the glue bottle and the glue bottle can pass through the two guardrails. Then, the conveyor transports the glue bottle from the previous production step, thus achieving the purpose of automatically adjusting the distance between the two guardrails, adapting to the transport of glue bottles of different sizes and ensuring the stability of the transport.

[0012] 2. This utility model utilizes the combined use of a support frame, a sliding rod, and a limiting plate. When the output shaft of the motor drives the bidirectional threaded rod to rotate, the bidirectional threaded rod drives the two adjusting plates to move relative to each other via a slider. This causes the adjusting plates to move relative to each other via a connecting plate. At this time, the guardrail drives the two limiting plates to slide on the surface of the sliding rod between the two support frames, thereby further improving the stability of the guardrail. Attached Figure Description

[0013] in:

[0014] Figure 1 This is a perspective view of one embodiment of the present utility model;

[0015] Figure 2 This is a front view schematic diagram of one embodiment of the present utility model;

[0016] Figure 3 This is a three-dimensional disassembled schematic diagram of one embodiment of the present utility model;

[0017] Figure 4 This is one embodiment of the present utility model. Figure 3 A magnified view of point A in the middle.

[0018] The attached diagram lists the components represented by each number as follows:

[0019] 1. Conveyor; 2. Guardrail; 3. Glue bottle; 4. Fixing frame; 5. Limiting track; 6. Bidirectional threaded rod; 7. Limiting rod; 8. Slider; 9. Motor; 10. Groove; 11. Adjusting plate; 12. Connecting plate; 13. Support frame; 14. Sliding rod; 15. Limiting plate; 16. Fixing plate; 17. Protective plate. Detailed Implementation

[0020] In the following description, embodiments of the adjustable-spacing glue bottle conveyor railing of the present invention will be described with reference to the accompanying drawings.

[0021] Figure 1-4 This invention illustrates an embodiment of an adjustable-spacing guardrail for conveying glue bottles, comprising guardrail 2 mounted on top of a conveyor 1; glue bottles 3 mounted on top of the conveyor belt of the conveyor 1; and support frames 13 mounted on both the front and back of the conveyor 1. Through the cooperation of the support frames 13, sliding rods 14, and limiting plates 15, when the output shaft of the motor 9 drives the bidirectional threaded rod 6 to rotate, the bidirectional threaded rod 6 drives two adjusting plates 11 to move relative to each other via a slider 8. This, in turn, causes the adjusting plates 11 to move relative to each other via a connecting plate 12. When the guardrail 2 moves, the two limit plates 15 slide on the surface of the slide bar 14 between the two support frames 13, thereby further improving the stability of the guardrail. The support frames 13 are fixedly installed on the ground by expansion bolts. The front and back of the conveyor 1 are equipped with fixed frames 4, which are fixedly installed on the ground by expansion bolts. The two fixed frames 4 are fixedly connected to a limit rail 5. The top of the limit rail 5 is equipped with a protective plate 17, which is fixedly connected to the fixed frame 4 by bolts. The inner wall of the limit rail 5 is fixedly connected with a fixed plate 16, which allows for bidirectional movement. A threaded rod 6 passes through a fixed plate 16 and is rotatably connected to it. A limiting rod 7 passes through the fixed plate 16. A bidirectional threaded rod 6 is rotatably connected between two fixed frames 4. Both ends of the bidirectional threaded rod 6 pass through the fixed frame 4. Two symmetrical limiting rods 7 are fixedly connected between the two fixed frames 4. Two symmetrical sliders 8 are fitted on the surfaces of both the bidirectional threaded rod 6 and the limiting rods 7. The sliders 8 are threadedly connected to the bidirectional threaded rod 6 and slidably connected to the limiting rods 7. A motor 9 is fixedly mounted on the surface of one of the fixed frames 4. The output shaft of the motor 9 is connected to the bidirectional threaded rod 6. The threaded rod 6 is fixedly connected. A slot 10 is opened on the right side of the limiting track 5. Two symmetrical adjusting plates 11 are set in the inner cavity of the limiting track 5. The adjusting plates 11 pass through the slot 10 and are fixedly connected to the slider 8 by bolts. A connecting plate 12 is fixedly connected to the bottom of the adjusting plate 11 by bolts. The connecting plate 12 is fixedly connected to the guardrail 2 by bolts. A limiting plate 15 is fixedly connected to the top of the guardrail 2 by bolts. A sliding rod 14 is fixedly connected between the two support frames 13. The sliding rod 14 passes through the limiting plate 15 and is slidably connected to the limiting plate 15.

[0022] Working Principle: When using this invention, the user drives the bidirectional threaded rod 6 to rotate by the output shaft of the motor 9. Because the slider 8 is slidably connected to the limiting rod 7, and the slider 8 is fixedly connected to the adjusting plate 11, the bidirectional threaded rod 6, limited by the limiting rod 7, causes the two sliders 8 on its surface to move relative to each other. This, in turn, causes the sliders 8 to move the two adjusting plates 11 relative to each other. Consequently, the adjusting plates 11, fixedly connected by the connecting plate 12, cause the two guardrails 2 to move relative to each other, adjusting the distance between the two guardrails 2 to fit the specifications of the glue bottle 3, allowing the glue bottle 3 to pass between the two guardrails 2. At this time, the conveyor 1 is started, causing the conveyor to... 1. The glue bottles 3 conveyed from the previous production stage are transported, which can automatically adjust the distance between the two guardrails, thereby adapting to the conveying of glue bottles of different specifications and ensuring the stability of the conveying. Through the cooperation of the support frame 13, the slide bar 14 and the limiting plate 15, when the output shaft of the motor 9 drives the bidirectional threaded rod 6 to rotate, the bidirectional threaded rod 6 drives the two adjusting plates 11 to move relative to each other through the slider 8, so that the adjusting plates 11 drive the two guardrails 2 to move relative to each other through the connecting plate 12. At this time, the guardrails 2 drive the two limiting plates 15 to slide on the surface of the slide bar 14 between the two support frames 13, thereby further improving the stability of the guardrails.

[0023] In summary: This adjustable-gap guardrail for conveying glue bottles works by having the output shaft of motor 9 drive the bidirectional threaded rod 6 to rotate. This rotation, via the limiting rod 7, causes the two sliders 8 on the surface of the bidirectional threaded rod 6 to move relative to each other. The sliders 8, through the adjusting plate 11 and connecting plate 12, then move the two guardrails 2 relative to each other, allowing the distance between the two guardrails 2 to adapt to the specifications of the glue bottle 3 and enabling the glue bottle 3 to pass between them. Then, the conveyor 1 transports the glue bottle 3 from the previous production step, thus achieving the goal of automatically adjusting the distance between the two guardrails to accommodate different sizes of glue bottles and ensure conveying stability.

Claims

1. A guardrail for conveying glue bottles with adjustable spacing, characterized in that, Includes a guardrail (2) set on top of the conveyor (1); glue bottles (3) are set on the top of the conveyor belt of the conveyor (1); fixed frames (4) are set on both the front and back of the conveyor (1); the fixed frames (4) are fixedly installed on the ground by expansion bolts; a limit rail (5) is fixedly connected between the two fixed frames (4); a bidirectional threaded rod (6) is rotatably connected between the two fixed frames (4); both ends of the bidirectional threaded rod (6) pass through the fixed frame (4); two symmetrical limit rods (7) are fixedly connected between the two fixed frames (4); two symmetrical sliders (8) are sleeved on the surface of the bidirectional threaded rod (6) and the limit rods (7); the sliders... Block (8) is threadedly connected to bidirectional threaded rod (6), slider (8) is slidably connected to limit rod (7), motor (9) is fixedly installed on the surface of one of the fixed frames (4), the output shaft of motor (9) is fixedly connected to bidirectional threaded rod (6), a slot (10) is opened on the right side of the limit track (5), two symmetrical adjustment plates (11) are provided in the inner cavity of the limit track (5), the adjustment plate (11) passes through the slot (10), the adjustment plate (11) is fixedly connected to slider (8) by bolts, a connecting plate (12) is fixedly connected to the bottom of the adjustment plate (11) by bolts, and the connecting plate (12) is fixedly connected to guardrail (2) by bolts.

2. The adjustable-spacing guardrail for conveying glue bottles according to claim 1, characterized in that, The conveyor (1) is provided with support frames (13) on both the front and back sides, and the support frames (13) are fixedly installed on the ground by expansion bolts.

3. The adjustable-spacing guardrail for conveying glue bottles according to claim 2, characterized in that, The top of the guardrail (2) is fixedly connected to a limiting plate (15) by bolts, and a sliding rod (14) is fixedly connected between the two support frames (13). The sliding rod (14) passes through the limiting plate (15) and is slidably connected to the limiting plate (15).

4. The adjustable-spacing guardrail for conveying glue bottles according to claim 3, characterized in that, The inner wall of the limiting track (5) is fixedly connected to a fixing plate (16), the bidirectional threaded rod (6) passes through the fixing plate (16) and is rotatably connected to the fixing plate (16), and the limiting rod (7) passes through the fixing plate (16).

5. A guardrail for conveying glue bottles with adjustable spacing according to claim 4, characterized in that, The top of the limiting track (5) is provided with a protective plate (17), which is fixedly connected to the fixing frame (4) by bolts.

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