Testing machine workbench supporting device

Abstract

The utility model discloses a testing machine workbench supporting device, which belongs to the technical field of mechanical supporting equipment, and comprises a workbench, one end of the workbench is connected with a gradienter, the bottom of the workbench is connected with a supporting column, and the bottom of the supporting column is provided with a first thread groove. A first threaded groove is formed in the first round hole, a first threaded column is in threaded connection with the interior of the first threaded groove, a second threaded groove is formed in the first threaded column, and a second threaded column is in threaded connection with the interior of the second threaded groove. And the second threaded column rotates along with the first threaded column, so that the height of the workbench needs to be adjusted to adapt to different working requirements in some specific working scenes such as drawing, design and photography.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical supporting equipment, and more specifically to a testing machine workbench supporting device. Background Art

[0002] A workbench is a platform used for various operations and processing. It has multiple functions such as bearing heavy objects, maintaining precision, adjusting height and angle, etc. The workbench is one of the indispensable important equipment in industrial production and processing. It can improve work efficiency, reduce labor intensity, maintain precision and safety.

[0003] Since the original testing machine workbench support device mostly uses welded angle steel, due to the special structure of the angle steel, the interference between the synchronous belt and the pulley needs to be considered in the design and machining stages, resulting in more processing steps and inconvenience in installing the synchronous belt.

[0004] In this regard, the current application number CN204064317U proposes a testing machine workbench support device. Although the device includes a base, fastening screws and a workbench, the workbench is first placed on the supporting table surface of the base, and then the two are connected together with fastening screws. The installation is very simple and convenient. In addition, the horizontality between the supporting table surface and the workbench is less than or equal to 0.3mm / m, which can ensure the horizontality of the workbench.

[0005] However, since this solution only ensures the horizontality of the workbench, a workbench with a fixed height may not be comfortable for workers of different heights. Long-term work can easily lead to fatigue and discomfort. In some specific work scenarios, such as drawing, design, photography, etc., the height of the workbench needs to be adjusted to adapt to different work needs. If the workbench cannot be raised or lowered, these needs cannot be met. Therefore, this solution proposes a test machine workbench support device. Utility Model Content

[0006] 1. Technical issues to be solved

[0007] In view of the problems existing in the prior art, the purpose of the utility model is to provide a testing machine workbench support device, by engaging the first metal rod into the first circular hole, thereby rotating the first metal rod, causing the bevel gear at one end of the connecting rod to rotate, and the second threaded column to rotate accordingly, so that in some specific work scenarios, such as drawing, design, photography, etc., the height of the workbench needs to be adjusted to adapt to different work needs. At the same time, the height adjustment can also prevent the staff from maintaining an unnatural posture for a long time, which may cause health problems such as muscle fatigue, cervical problems and lumbar problems. Through the setting of the spirit level, when the workbench is adjusted in height, the staff can calibrate the workbench to a horizontal or vertical state, so as to ensure the normal operation of the equipment on the workbench and improve the manufacturing accuracy.

[0008] 2. Technical solution

[0009] To solve the above problems, the utility model adopts the following technical solutions.

[0010] A testing machine workbench support device comprises a workbench, one end of the workbench is connected to a level, the bottom of the workbench is connected to a support column, the bottom of the support column is provided with a first thread groove, the internal thread of the first thread groove is connected to a first thread column, the inside of the first thread column is provided with a second thread groove, the internal thread of the second thread groove is connected to a second thread column, the bottom of the second thread column is connected to a bevel gear plate, one end of the bevel gear plate is meshed with a bevel gear, one end of the bevel gear is connected to a connecting rod, the bottom of the bevel gear plate is connected to a rotating rod, the bottom of the rotating rod is connected to a rotating disk, the top of the rotating disk is connected to a shell, one end of the connecting rod is provided with a first circular hole, and a first metal rod is embedded in the first circular hole.

[0011] Furthermore, a second circular hole is formed at one end of the shell, and a second metal rod is embedded in the interior of the second circular hole.

[0012] 3. Beneficial effects

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] (1) In the utility model, the first metal rod is engaged with the first circular hole, and the first metal rod is rotated, so that the bevel gear at one end of the connecting rod rotates, and the second threaded column rotates accordingly. In some specific work scenarios, such as drawing, design, photography, etc., the height of the workbench needs to be adjusted to meet different work requirements. At the same time, the height adjustment can also prevent the staff from maintaining an unnatural posture for a long time, which may lead to health problems such as muscle fatigue, cervical and lumbar problems.

[0015] (2) In the present invention, by providing a level gauge, the worker can calibrate the horizontal and vertical state of the workbench when the height of the workbench is adjusted, so as to ensure the normal operation of the equipment on the workbench and improve the manufacturing accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A three-dimensional structural schematic diagram of a test machine workbench support device is proposed for the utility model;

[0017] Figure 2 A partial structural schematic diagram of a test machine workbench support device is proposed for the utility model;

[0018] Figure 3 A schematic diagram of the separation structure of a test machine workbench support device is provided for the utility model;

[0019] Figure 4 The utility model provides a schematic diagram of a partially separated structure of a testing machine workbench supporting device.

[0020] Description of the numbers in the figure:

[0021] 1. Workbench; 2. Support column; 3. First thread groove; 4. First thread column; 5. Second thread groove; 6. Second thread column; 9. Bevel gear plate; 10. Bevel gear; 11. Connecting rod; 12. Rotating rod; 13. Rotating plate; 14. First circular hole; 15. First metal rod; 16. Shell; 17. Second circular hole; 18. Second metal rod; 19. Level. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0024] Example:

[0025] See also Figure 1-4 A testing machine workbench supporting device includes a workbench 1, one end of the workbench 1 is connected to a level 19, the bottom of the workbench 1 is connected to a supporting column 2, the bottom of the supporting column 2 is provided with a first thread groove 3, the internal thread of the first thread groove 3 is connected to a first thread column 4, the interior of the first thread column 4 is provided with a second thread groove 5, and the internal thread of the second thread groove 5 is connected to a second thread column 6.

[0026] When the present solution is in use, the height of the workbench is adjusted to prevent workers of different heights from maintaining unnatural postures for a long time, which may lead to health problems such as muscle fatigue, cervical and lumbar problems, or in some specific work scenarios, such as drawing, design, photography, etc., where the height of the workbench needs to be adjusted to meet different work requirements. In the present embodiment, the bevel gear engages with the bevel gear plate, so that the bevel gear can drive the bevel gear plate to rotate when it rotates, thereby rotating the second threaded column to raise the first threaded column, thereby raising and lowering the workbench to meet the workers' requirements for the height of the workbench in different situations.

[0027] During use of this embodiment, when the second threaded column 6 rotates, the first threaded column 4 will rise or fall under the action of the second threaded groove 5, and at the same time the support column 2 will rise or fall under the action of the first threaded groove 3, thereby raising or lowering the workbench 1 for use by the staff. The setting of the level 19 enables the staff to calibrate the workbench 1 between the horizontal and vertical states when the height of the workbench 1 is adjusted, so as to ensure the normal operation of the equipment on the workbench 1 and improve the manufacturing accuracy.

[0028] See also Figure 1-4 The bottom of the second threaded column 6 is connected to a bevel gear plate 9 , and one end of the bevel gear plate 9 is meshed with a bevel gear 10 .

[0029] When the present solution is in use, through the connection between the second threaded column 6 and the bevel gear plate 9, the bevel gear plate 9 can rotate the second threaded column 6, thereby causing the first threaded column 4 to be raised or lowered. Since the bevel gear plate 9 engages the bevel gear 10, the rotation of the bevel gear 10 will cause the bevel gear plate 9 to rotate. At the same time, the bevel gear 10 has a high transmission efficiency and will not slip or jump teeth like a belt or chain, thereby ensuring accurate transmission effect.

[0030] See also Figure 1-4 One end of the bevel gear 10 is connected to a connecting rod 11, and the bottom of the bevel gear plate 9 is connected to a rotating rod 12.

[0031] During use of the present invention, the connecting rod 11 is used to fix and support the bevel gear 10. By using the connecting rod 11, the bevel gear 10 can be firmly fixed inside the housing 16 and provide sufficient supporting force therefor. The setting of the rotating rod 12 enables the bevel gear plate 9 to rotate on the top of the rotating rod 12.

[0032] See also Figure 1-4 The bottom of the rotating rod 12 is connected to a rotating disk 13 , and the top of the rotating disk 13 is connected to a shell 16 .

[0033] During use of the present invention, the rotating disk 13 fixes and supports the rotating rod 12, and the shell 16 is provided so that the shell 16 can provide external protection for the internal components to prevent them from being affected by the environment, such as dust, moisture or mechanical damage.

[0034] See also Figure 1-4 A first circular hole 14 is formed at one end of the connecting rod 11 , and a first metal rod 15 is embedded in the first circular hole 14 .

[0035] During use of the present invention, the first metal rod 15 is engaged with the inside of the first circular hole 14 , so that the worker can rotate the bevel gear 10 while rotating the first metal rod 15 , so that the workbench 1 can be raised or lowered.

[0036] See also Figure 1-4 A second circular hole 17 is formed at one end of the shell 16 , and a second metal rod 18 is embedded in the second circular hole 17 .

[0037] During use of the present solution, when the staff raises or lowers the workbench 1 to the required height, the second metal rod 18 is engaged with the inside of the second circular hole 17 so that the second metal rod 18 limits the first metal rod 15 to prevent the first metal rod 15 from rotating, and at the same time the height of the workbench 1 can be fixed.

[0038] In the present invention, when the relevant technical personnel use the device, they first engage the first metal rod 15 with the inside of the first circular hole 14, so that the staff can rotate the bevel gear 10 while rotating the first metal rod 15. Through the connection between the second threaded column 6 and the bevel gear plate 9, the second threaded column 6 can be rotated when the bevel gear plate 9 rotates, so that the first threaded column 4 is lifted and lowered. Since the bevel gear plate 9 meshes with the bevel gear 10, the rotation of the bevel gear 10 will cause the bevel gear plate 9 to rotate. At the same time, the transmission efficiency of the bevel gear 10 is high and There will not be slipping or tooth jumping like belts and chains, so accurate transmission effect can be guaranteed. When the second threaded column 6 rotates, the first threaded column 4 will rise or fall under the action of the second threaded groove 5, and the support column 2 will rise or fall under the action of the first threaded groove 3, so that the workbench 1 can be raised or lowered for the use of the staff. The setting of the level 19 enables the staff to calibrate the workbench 1 to a horizontal or vertical state when the height of the workbench 1 is adjusted, so as to ensure the normal operation of the equipment on the workbench 1 and improve the manufacturing accuracy.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A testing machine workbench support device, comprising a workbench (1), Features: One end of the workbench (1) is connected to a level (19); the bottom of the workbench (1) is connected to a support column (2); a first thread groove (3) is provided at the bottom of the support column (2); a first thread column (4) is connected to the first thread groove (3) through an internal thread; a second thread groove (5) is provided inside the first thread column (4); a second thread groove (5) is connected to the second thread column (6) through an internal thread; and a bevel gear plate (9) is connected to the bottom of the second thread column (6). One end of the bevel gear plate (9) is meshed with a bevel gear (10), one end of the bevel gear (10) is connected to a connecting rod (11), the bottom of the bevel gear plate (9) is connected to a rotating rod (12), the bottom of the rotating rod (12) is connected to a rotating plate (13), the top of the rotating plate (13) is connected to a housing (16), one end of the connecting rod (11) is provided with a first circular hole (14), and a first metal rod (15) is embedded in the first circular hole (14).

2. A testing machine workbench support device according to claim 1, Features: A second circular hole (17) is formed at one end of the shell (16), and a second metal rod (18) is embedded in the interior of the second circular hole (17).

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