Turntable height switching mechanism

Abstract

The utility model belongs to the field of rotary tables, and particularly relates to a rotary table height switching mechanism which comprises a connecting plate and a rotary table, an adjusting rod is slidably connected in the connecting plate, an air cylinder rod is fixedly connected to the upper end of the rotary table, a connecting hole is formed in the rotary table, a clamping groove is formed in the adjusting rod, and the air cylinder rod is fixedly connected to the upper end of the rotary table. And a sliding rod is slidably connected into the clamping groove, a pulling plate is fixedly connected to the end, away from the clamping groove, of the sliding rod, and the pulling plate makes contact with the connecting plate. By designing the adjusting rod, the clamping groove, the sliding rod, the pulling plate tension spring, the pulling block and other components, the sliding rod at the position of the adjusting rod needing to be adjusted downwards is pulled to move, the sliding rod moves out of the clamping groove, then the adjusting rod needing to be adjusted downwards is moved downwards to a designated position, and the rotating disc is moved downwards to drive the connecting hole to move downwards; a connecting hole moves to a specified adjusting rod, so that the height of the turntable is convenient to adjust, and the device is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to a turntable technical field, concretely is turntable height switching mechanism. BACKGROUND

[0002] The turntable height switching mechanism is a device for controlling the height of a turntable. It can adjust the height of the turntable as needed to adapt to different work scenarios and requirements. The turntable height switching mechanism has a wide range of applications in various fields, especially in industrial production. On the production line, the turntable height switching mechanism can adjust the height of the turntable according to different product requirements, so that the product can get the best processing effect in different processing links. For example, on the assembly line, the turntable height switching mechanism can adjust the height of the turntable according to the size and shape of the product, so that workers can more conveniently perform assembly operations. In the logistics industry, the turntable height switching mechanism also has important applications. In the warehousing link, by adjusting the height of the turntable, the rapid handling and stacking of goods can be realized, improving work efficiency. In the sorting center, the turntable height switching mechanism can adjust the height of the turntable according to the type and size of the goods, so that the goods can smoothly pass through the sorting line, reducing sorting time. With the continuous development of technology, the turntable height switching mechanism will be more intelligent and automated, bringing more convenience and benefits to various industries. In the prior art, when the device adjusts the height of the turntable, the device is not convenient for adjusting the height of the turntable, resulting in the device being inconvenient to use. Therefore, the prior art needs to be improved. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a turntable height switching mechanism, solving the problem that when the device adjusts the height of the turntable, the device is not convenient for adjusting the height of the turntable, resulting in the device being inconvenient to use.

[0004] In order to achieve the above object, the utility model provides the following technical scheme: Rotary disc height switching mechanism, including connecting plate and rotary disc, the inside of connecting plate is connected with adjusting lever who slides, the upper end of rotary disc is connected with cylinder rod fixedly, the inside of rotary disc is equipped with connecting hole, the inside of adjusting lever is equipped with clamping groove, the inside of clamping groove is connected with slide rod who slides, the one end of slide rod away from clamping groove is connected with pull plate fixedly, pull plate contacts with connecting plate, the inside of connecting plate is provided with pull spring, the inside of connecting plate is connected with pull block who slides, the one end of pull block away from pull spring is connected with pull block fixedly, the inside of connecting plate is equipped with sliding slot, the inside of sliding slot is connected with guide block who slides, the inside of guide block is connected with guide rod who slides, the inside of connecting plate is connected with guide rod fixedly, connecting plate is connected with slide rod who slides, the inside of connecting plate is provided with lubricating mechanism. By pulling the slide rod at the adjusting lever that needs to be adjusted downward to move, the slide rod moves out of the clamping groove, then the adjusting lever that needs to be adjusted downward is moved to the specified position, the rotary disc is moved downward to drive the connecting hole to move downward, the connecting hole is moved to the specified adjusting lever, and then the rotary disc is convenient for height adjustment, so that the device is convenient to use.

[0005] Preferably, the connecting hole has six, six connecting holes are annularly distributed in the inside of the rotary disc, by designing the connecting hole, the adjusting lever can be inserted into the inside of the connecting hole.

[0006] Preferably, the one end of the pull spring is fixedly connected with the pull block, and the other end of the pull spring is fixedly connected with the connecting plate, by designing the pull spring, the pull block has a pulling force.

[0007] Preferably, the lubricating mechanism comprises a lubricating sponge, the inside of the connecting plate is provided with the lubricating sponge, the inside of the lubricating sponge is connected with the adjusting lever who slides, the inside of the connecting plate is fixedly connected with an oil inlet, the one end of the oil inlet is fixedly connected with an oil storage sponge, the other end of the oil inlet is fixedly connected with the lubricating sponge, the inside of the connecting plate is provided with the oil storage sponge, the upper end of the oil storage sponge is in contact with a pressing plate, the inside of the connecting plate is equipped with an oil injection hole, the inside of the oil injection hole is connected with a cover through screw threads, and the connecting plate is connected with the pressing plate who slides. The adjusting lever can be lubricated by the lubricating sponge, thereby reducing the friction between the adjusting lever and the connecting plate, so that the device is convenient to use, the oil storage sponge is extruded, thereby making the lubricating oil in the oil storage sponge flow into the lubricating sponge, and the lubricating oil of the lubricating sponge is refilled.

[0008] Preferably, the inside of the connecting plate is fixedly sleeved with a sealing sleeve, and the inside of the sealing sleeve is connected with the adjusting lever who slides, by designing the sealing sleeve, the lubricating sponge in the connecting plate can be sealed.

[0009] Preferably, the upper end of the pressing plate is fixedly connected with a pressing rod, and the upper end of the pressing rod is fixedly connected with a handle.

[0010] Compared with the prior art, the utility model has the advantages that:

[0011] 1、The utility model discloses a height adjustable device, which comprises a connecting plate, a rotating disc, a cylinder rod, an adjusting rod, a clamping groove, a sliding rod, a pull plate, a pull spring and a pull block.

[0012] 2、The utility model discloses a height adjustable device, which comprises a connecting plate, a rotating disc, a cylinder rod, an adjusting rod, a clamping groove, a sliding rod, a pull plate, a pull spring and a pull block. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the overall structure perspective drawing of the utility model;

[0014] Figure 2 It is the overall structure perspective drawing of the utility model; Figure 1

[0015] Figure 3 It is the overall structure perspective drawing of the utility model; Figure 1

[0016] Figure 4 It is the overall structure perspective drawing of the utility model; Figure 3

[0017] Figure 5 It is the overall structure perspective drawing of the utility model; Figure 2

[0018] In the drawing: 1, connecting plate;2, rotating disc;3, cylinder rod;4, adjusting rod;5, clamping groove;6, sliding rod;7, pull plate;8, pull spring;9, pull block;10, sliding groove;11, guide block;12, guide rod;13, lubricating mechanism;131, lubricating sponge;132, sealing sleeve;133, oil inlet;134, oil storage sponge;135, pressing plate;136, pressing rod;137, handle;138, oil injection hole;139, cover;14, connecting hole. DETAILED DESCRIPTION

[0019] ​​​​Clearly, the described embodiments are merely part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0020] Please refer to Figures 1-5 , the rotating disc height switching mechanism, including the connecting plate 1 and the rotating disc 2, the inside of the connecting plate 1 is slidably connected with the adjusting rod 4, the upper end of the rotating disc 2 is fixedly connected with the cylinder rod 3, the inside of the rotating disc 2 is provided with the connecting hole 14, the connecting hole 14 has six, the six connecting holes 14 are annularly distributed in the inside of the rotating disc 2, by designing the connecting hole 14, the adjusting rod 4 can be inserted into the inside of the connecting hole 14, the position of the six connecting holes 14 corresponds to the position of the adjusting rod 4, the inside of the adjusting rod 4 is provided with the clamping groove 5, the inside of the clamping groove 5 is slidably connected with the sliding rod 6, the end, away from the clamping groove 5, of the sliding rod 6 is fixedly connected with the pull plate 7, the pull plate 7 contacts with the connecting plate 1, the inside of the connecting plate 1 is provided with the tension spring 8, one end of the tension spring 8 is fixedly connected with the pull block 9, the other end of the tension spring 8 is fixedly connected with the connecting plate 1, by designing the tension spring 8, the pull block 9 has the pulling force effect, the inside of the connecting plate 1 is slidably connected with the pull block 9, the end, away from the tension spring 8, of the pull block 9 is fixedly connected with the pull block 9, the inside of the connecting plate 1 is provided with the sliding groove 10, the inside of the sliding groove 10 is slidably connected with the guide block 11, the inside of the guide block 11 is slidably connected with the guide rod 12, the inside of the connecting plate 1 is fixedly connected with the guide rod 12, the connecting plate 1 is slidably connected with the sliding rod 6, the inside of the connecting plate 1 is provided with the lubricating mechanism 13, by pulling the sliding rod 6 at the adjusting rod 4 needing to be adjusted downward to move, the sliding rod 6 moves out of the clamping groove 5, then the adjusting rod 4 needing to be adjusted downward is moved to the specified position, the rotating disc 2 is moved downward to drive the connecting hole 14 to move downward, the connecting hole 14 is moved to the specified adjusting rod 4, and then the rotating disc 2 is convenient for height adjustment, so that the device is convenient to use.

[0021] Please refer to Figure 5 , the lubricating mechanism 13 includes the lubricating sponge 131, the inside of the connecting plate 1 is provided with the lubricating sponge 131, the inside of the lubricating sponge 131 is slidably connected with the adjusting rod 4, the inside of the connecting plate 1 is fixedly sleeved with the sealing sleeve 132, the inside of the sealing sleeve 132 is slidably connected with the adjusting rod 4, by designing the sealing sleeve 132, the lubricating sponge 131 in the connecting plate 1 can be sealed.

[0022] Please refer to Figure 5The inside of the connecting plate 1 is fixedly connected with an oil inlet 133, one end of the oil inlet 133 is fixedly connected with an oil storage sponge 134, the other end of the oil inlet 133 is fixedly connected with a lubricating sponge 131, the inside of the connecting plate 1 is provided with the oil storage sponge 134, the upper end of the oil storage sponge 134 is in contact with a pressing plate 135, the upper end of the pressing plate 135 is fixedly connected with a pressing rod 136, the upper end of the pressing rod 136 is fixedly connected with a handle 137, the handle 137 can drive the pressing rod 136 to move, the inside of the connecting plate 1 is provided with an oil injection hole 138, the inside of the oil injection hole 138 is threadedly connected with a cover body 139, the connecting plate 1 is slidably connected with the pressing plate 135, the lubricating sponge 131 can lubricate the adjusting rod 4, thereby reducing the friction between the adjusting rod 4 and the connecting plate 1, so that the device is convenient to use, the oil storage sponge 134 is compressed, and then the lubricating oil in the oil storage sponge 134 flows into the lubricating sponge 131, so that the lubricating oil of the lubricating sponge 131 is added.

[0023] The specific implementation process of the utility model is as follows: when using, pull the pull plate 7 to move away from the connecting plate 1, the pull plate 7 moves to drive the sliding rod 6 and the pull block 9 to move, the pull block 9 moves to drive the guide block 11 to move, the pull block 9 moves to make the pull spring 8 stretch, the sliding rod 6 moves out of the clamping groove 5, and then the adjusting rod 4 to be adjusted downward is moved to the specified position, the rotating disc 2 is moved downward to drive the connecting hole 14 to move downward, the connecting hole 14 is moved to the specified adjusting rod 4, and then the rotating disc 2 is convenient for height adjustment, so that the device is convenient to use.

[0024] When the adjusting rod 4 needs to be lubricated, the lubricating sponge 131 can lubricate the adjusting rod 4, thereby reducing the friction between the adjusting rod 4 and the connecting plate 1, so that the device is convenient to use, when the lubricating sponge 131 needs to add lubricating oil, the handle 137 is moved downward, the handle 137 moves downward to drive the pressing rod 136 to move downward, the pressing rod 136 moves downward to drive the pressing plate 135 to move downward, the pressing plate 135 moves downward to compress the oil storage sponge 134, and then the lubricating oil in the oil storage sponge 134 flows into the lubricating sponge 131 through the oil inlet 133, so that the lubricating oil of the lubricating sponge 131 is added.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A turntable height switching mechanism, comprising a connecting plate (1) and a turntable (2), characterized in that: The interior of the connecting plate (1) is slidably connected to an adjusting rod (4), the upper end of the turntable (2) is fixedly connected to a cylinder rod (3), a connecting hole (14) is provided inside the turntable (2), a card slot (5) is provided inside the adjusting rod (4), a sliding rod (6) is slidably connected inside the card slot (5), and the end of the sliding rod (6) away from the card slot (5) is fixedly connected to a pull plate (7), the pull plate (7) contacts the connecting plate (1), a tension spring (8) is provided inside the connecting plate (1), and the connecting plate (1) The interior of the connecting plate (1) is slidably connected to a pull block (9), and the end of the pull block (9) away from the tension spring (8) is fixedly connected to the pull block (9). A sliding groove (10) is provided inside the connecting plate (1), and the interior of the sliding groove (10) is slidably connected to a guide block (11). The interior of the guide block (11) is slidably connected to a guide rod (12). The interior of the connecting plate (1) is fixedly connected to the guide rod (12). The connecting plate (1) is slidably connected to the slide rod (6), and a lubrication mechanism (13) is provided inside the connecting plate (1).

2. The turntable height switching mechanism according to claim 1, characterized in that: There are six connecting holes (14), and the six connecting holes (14) are distributed in a ring shape inside the turntable (2).

3. The turntable height switching mechanism according to claim 1, characterized in that: One end of the tension spring (8) is fixedly connected to a pull block (9), and the other end of the tension spring (8) is fixedly connected to a connecting plate (1).

4. The turntable height switching mechanism according to claim 1, characterized in that: The lubricating mechanism (13) comprises a lubricating sponge (131), the lubricating sponge (131) is provided inside the connecting plate (1), the lubricating sponge (131) is slidably connected to the regulating rod (4), the oil inlet (133) is fixedly connected inside the connecting plate (1), one end of the oil inlet (133) is fixedly connected to the oil storage sponge (134), the other end of the oil inlet (133) is fixedly connected to the lubricating sponge (131), the oil storage sponge (134) is provided inside the connecting plate (1), the upper end of the oil storage sponge (134) contacts the pressure plate (135), an oil filling hole (138) is opened inside the connecting plate (1), the inside of the oil filling hole (138) is connected to the cover body (139) by a thread, and the connecting plate (1) is slidably connected to the pressure plate (135).

5. The turntable height switching mechanism according to claim 1, characterized in that: The interior of the connecting plate (1) is fixedly sleeved with a sealing sleeve (132), and the interior of the sealing sleeve (132) is slidably connected with an adjusting rod (4).

6. The turntable height switching mechanism according to claim 4, characterized in that: The upper end of the pressing plate (135) is fixedly connected to a pressing rod (136), and the upper end of the pressing rod (136) is fixedly connected to a handle (137).

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