Horizontal adjusting piece
By designing horizontal adjustment parts and utilizing guide ramps, sliding support components and translation drive components, the problem of horizontal deviation of test equipment and instruments is solved, and fast, stable horizontal adjustment and precise control are achieved.
Patent Information
- Application Number
- CN202422910094.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-28
- Publication Date
- 2025-10-17
- Estimated Expiration
- 2034-11-28
AI Technical Summary
Existing test equipment and instruments lack level adjustment devices, resulting in level deviation of the workbench, which affects the test results and usage effects.
A horizontal adjustment component is designed, including a first adjustment platform, a second adjustment platform and a base. The horizontality is adjusted through a guide inclined platform, a sliding support assembly and a translation drive assembly. A ball screw and a servo motor are used for precise adjustment, and a bubble level is used to judge the horizontality.
It can realize the rapid and stable adjustment of the level of test equipment and instruments, adapt to different working platforms, and improve the structural stability and adjustment accuracy.
Smart Images
Figure CN223439903U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of auxiliary tools, and more particularly to a horizontal adjustment piece. BACKGROUND
[0002] Many existing test equipment and instruments do not have a horizontal adjustment device, so they have high requirements for the levelness of the workbench. If the levelness of the workbench deviates, it may seriously affect the test results and the use effect of the instrument. Therefore, a horizontal adjustment device is urgently needed to ensure the levelness of the placement of test equipment and instruments. CONTENT OF THE UTILITY MODEL
[0003] In order to solve the above problems, the present application provides a horizontal adjustment piece.
[0004] The horizontal adjustment piece provided by the present application adopts the following technical scheme:
[0005] A horizontal adjustment piece, comprising a first adjustment table, a second adjustment table and a base which are sequentially arranged from top to bottom, the first adjustment table and the second adjustment table are rotationally connected and limited between each other, and the second adjustment table and the base are rotationally connected and limited between each other, and an adjustment module is arranged between the first adjustment table and the second adjustment table and between the second adjustment table and the base, the projections of the two adjustment modules on the horizontal plane are perpendicular to each other, the adjustment module is composed of a guide inclined table, a sliding support assembly and a translation driving assembly, the two guide inclined tables are fixedly connected with the bottom surfaces of the first adjustment table and the second adjustment table respectively, the sliding support assemblies are slidably installed on the top surfaces of the second adjustment table and the base respectively, and the two translation driving assemblies control the two sliding support assemblies to move along the X and Y axis directions respectively, the bottom surfaces of the guide inclined tables are inclined surfaces with concave middle and convex sides, and the top portions of the sliding support assemblies are tightly combined with the bottom surfaces of the guide inclined tables.
[0006] Further, rotating support shafts are fixedly connected with the two sides of the bottom of the first adjustment table and the second adjustment table along the X and Y axis directions respectively, limit slide buckles are fixedly connected with the corresponding positions of the sides of the second adjustment table and the base, slide holes are formed in the limit slide buckles, and the rotating support shafts are slidably and rotationally connected in the slide holes.
[0007] Through the above technical scheme, the limiting of the first adjustment table and the second adjustment table during the tilting movement is realized, and the structural stability is improved.
[0008] Further, the sliding support assembly comprises a linear slide rail, a bracket and a sliding wheel, the slide rail portions of the linear slide rails are fixedly installed on the top surfaces of the second adjustment table and the base respectively, the brackets are fixedly connected with the slide block portions of the linear slide rails, and the sliding wheels are rotationally connected with the top portions of the brackets.
[0009] Through the technical scheme, the support and the sliding wheel move stably along the linear slide rail, the sliding wheel is always closely attached to the bottom surface of the guide inclined table, the sliding wheel can lift the guide inclined table upward in the movement process, and then the first adjusting table and the second adjusting table are inclined by a certain angle in the corresponding directions.
[0010] Further, the translation driving assembly comprises a ball screw and a power assembly, the nut part of the ball screw is fixedly connected with the support, the screw part of the ball screw is rotatably connected with the second adjusting table and the base respectively, and the power assembly is connected with one end of the screw part of the ball screw.
[0011] Through the technical scheme, the ball screw can drive the support to move translationally, and the structure is stable and the adjustment precision is high.
[0012] Further, the power assembly is a servo motor.
[0013] Through the technical scheme, the motor can be driven by rotation, or directly driven by manual rotation of the adjustment knob.
[0014] Further, a plurality of tension springs are fixedly connected between the first adjusting table and the second adjusting table and between the second adjusting table and the base.
[0015] Through the technical scheme, the structural stability between the first adjusting table, the second adjusting table and the base is improved.
[0016] Further, the top side edges of the first adjusting table are fixedly installed with bubble levels along the X and Y axis directions respectively.
[0017] Through the technical scheme, the levelness of the top of the first adjusting table can be conveniently judged.
[0018] In summary, the present application has at least one of the following beneficial technical effects:
[0019] The present application sets the mutually perpendicular adjusting modules between the first adjusting table, the second adjusting table and the base, two groups of adjusting modules control the first adjusting table to be inclined in the left-right direction and the second adjusting table to be inclined in the front-back direction respectively, so as to realize the rapid adjustment of the levelness of the top surface of the first adjusting table, ensure the levelness of the test equipment and the instrument, and the horizontal adjusting piece is convenient and fast to use, can adapt to different work platforms, and has strong practicability. BRIEF DESCRIPTION OF DRAWINGS
[0020] Figure 1 is a structural schematic view of the present application;
[0021] Figure 2 is a structural split schematic view of the present application;
[0022] Figure 3Adjustment state schematic diagram of the present application.
[0023] Explanation of reference numerals in the drawings:
[0024] 1, first adjustment table; 2, second adjustment table; 3, base; 4, adjustment module; 41, guide inclined table; 42, sliding support assembly; 421, linear slide rail; 422, bracket; 423, sliding wheel; 43, translation driving assembly; 431, ball screw; 432, power assembly; 5, rotating support shaft; 6, limit sliding buckle; 7, tension spring; 8, bubble level. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application; obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments of the present application, and all other embodiments obtained by those of ordinary skill in the art without creative labor based on the embodiments in the present application are within the scope of protection of the present application.
[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0027] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances.
[0028] Embodiment 1:
[0029] The present application will be further described in detail below with reference to the drawings.
[0030] The embodiment of the application discloses a horizontal adjusting piece, which comprises first adjusting table 1, second adjusting table 2 and base 3 arranged in sequence from top to bottom, and the first adjusting table 1 and the second adjusting table 2 are rotationally connected and limited between the second adjusting table 2 and the base 3, and the first adjusting table 1 and the second adjusting table 2 are provided with adjusting modules 4 between each other, the projections of the two adjusting modules 4 on the horizontal plane are perpendicular to each other, the adjusting module 4 is composed of guide inclined table 41, sliding support assembly 42 and translation driving assembly 43, the two guide inclined tables 41 are fixedly connected with the bottom surfaces of the first adjusting table 1 and the second adjusting table 2 respectively, the sliding support assemblies 42 are slidably installed on the top surfaces of the base 3 and the second adjusting table 2 respectively, the two translation driving assemblies 43 control the two sliding support assemblies 42 to move along the X and Y axis directions respectively, the bottom surfaces of the guide inclined tables 41 are inclined surfaces with concave middle and convex sides, and the top parts of the sliding support assemblies 42 are tightly combined with the bottom surfaces of the guide inclined tables 41.
[0031] Please refer to Figure 1 and Figure 2 , the bottom sides of the first adjusting table 1 and the second adjusting table 2 are fixedly connected with rotating support shafts 5 along the X and Y axis directions respectively, the side edges of the second adjusting table 2 and the base 3 are fixedly connected with limiting slide buckles 6 at the corresponding positions, the limiting slide buckles 6 are provided with slide holes penetrating through, the rotating support shafts 5 are slidably and rotationally connected in the slide holes, the limiting slide buckles 6 limit the inclination movement of the first adjusting table 1 and the second adjusting table 2, and the structural stability is improved.
[0032] Please refer to Figure 2 , the sliding support assembly 42 comprises linear slide rails 421, supports 422 and sliding wheels 423, the slide rail parts of the linear slide rails 421 are fixedly installed on the top surfaces of the second adjusting table 2 and the base 3 respectively, the supports 422 are fixedly connected with the slide block parts of the linear slide rails 421, the sliding wheels 423 are rotationally connected on the top parts of the supports 422, the supports 422 and the sliding wheels 423 stably move along the linear slide rails 421, the sliding wheels 423 are always tightly combined with the bottom surfaces of the guide inclined tables 41, the sliding wheels 423 can lift the guide inclined tables 41 upward in the movement process, and the first adjusting table 1 and the second adjusting table 2 are inclined to a certain angle in the corresponding directions.
[0033] The translation driving assembly 43 comprises a ball screw 431 and a power assembly 432, the nut part of the ball screw 431 is fixedly connected with the support 422, the screw part of the ball screw 431 is rotationally connected with the second adjusting table 2 and the base 3 respectively, and the power assembly 432 is connected with one end of the screw part of the ball screw 431, so that the ball screw 431 can drive the support 422 to move translationally, the structure is stable, and the adjusting precision is high.
[0034] As further preferred of the embodiment, the power assembly 432 is a servo motor, which can be driven through the rotation of the servo motor, so as to improve the adjusting precision.
[0035] Please see Figures 1-3 The first adjusting table 1 and the second adjusting table 2, and the second adjusting table 2 and the base 3 are fixedly connected with a plurality of tension springs 7, so as to improve the structural stability of the first adjusting table 1, the second adjusting table 2 and the base 3.
[0036] As a further preferred embodiment of the present embodiment, the top side edges of the first adjusting table 1 are fixedly installed with bubble levels 8 along the X and Y axis directions, so as to facilitate the judgment of the levelness of the top of the first adjusting table 1.
[0037] The implementation principle of the horizontal adjusting member is as follows: in use, the horizontal adjusting member is placed on a workbench, and the equipment to be leveled is placed on the top surface of the first adjusting table 1. By arranging the mutually perpendicular adjusting modules 4 between the first adjusting table 1, the second adjusting table 2 and the base 3, the ball screw 431 drives the bracket 422 and the sliding wheel 423 to move along the linear sliding rail 421. In the movement process, the sliding wheel 423 is always closely attached to the bottom surface of the guide inclined table 41. Since the bottom surface of the guide inclined table 41 is a slope with a concave middle and convex sides, the sliding wheel 423 can lift the guide inclined table 41 upward in the movement process from the center to the two ends, so as to make the first adjusting table 1 and the second adjusting table 2 tilt by a certain angle in the corresponding directions. The two groups of adjusting modules 4 are used to control the first adjusting table 1 to tilt in the left-right direction and the second adjusting table 2 to tilt in the front-rear direction, so as to realize the rapid adjustment of the levelness of the top surface of the first adjusting table 1, and ensure the levelness of the placement of the test equipment and instruments. The horizontal adjusting member is convenient and fast to use, can adapt to different work platforms, and has strong practicability.
[0038] The above are preferred embodiments of the present application, and do not limit the protection scope of the present application. Therefore, equivalent changes made on the basis of the structure, shape and principle of the present application should be covered within the protection scope of the present application.
Claims
1. A horizontal adjustment member, characterized in that: The invention comprises a first adjustment platform (1), a second adjustment platform (2) and a base (3) which are sequentially arranged from top to bottom, wherein the first adjustment platform (1) and the second adjustment platform (2), and the second adjustment platform (2) and the base (3) are both connected in a limited rotation manner, and an adjustment module (4) is provided between the first adjustment platform (1) and the second adjustment platform (2), and between the second adjustment platform (2) and the base (3), wherein the projections of the two groups of the adjustment modules (4) on the horizontal plane are perpendicular to each other, and the adjustment modules (4) are both driven by a guide ramp (41), a sliding support assembly (42) and a translation drive. The invention relates to a sliding support assembly (43), wherein the two guide ramps (41) are fixedly connected to the bottom surfaces of the first adjustment platform (1) and the second adjustment platform (2), respectively; the sliding support assembly (42) is slidably mounted on the top surfaces of the base (3) and the second adjustment platform (2), respectively; the two translation drive assemblies (43) control the two sliding support assemblies (42) to move along the X-axis and Y-axis directions, respectively; the bottom surfaces of the guide ramps (41) are both inclined surfaces with a concave middle and convex sides; and the tops of the sliding support assemblies (42) are tightly fitted with the bottom surfaces of the guide ramps (41).
2. A horizontal adjustment member according to claim 1, characterized in that: The bottom sides of the first adjustment platform (1) and the second adjustment platform (2) are fixedly connected with rotation support shafts (5) along the X-axis and Y-axis directions respectively, and the corresponding positions of the side edges of the second adjustment platform (2) and the base (3) are fixedly connected with limiting slide buckles (6), and the limiting slide buckles (6) are all provided with sliding holes, and the rotation support shafts (5) are all slidably and rotatably connected in the sliding holes.
3. The horizontal adjustment member according to claim 1, characterized in that: The sliding support assembly (42) comprises a linear slide rail (421), a bracket (422) and a sliding wheel (423); the slide rail portion of the linear slide rail (421) is fixedly mounted on the top surface of the second adjustment platform (2) and the base (3), respectively; the bracket (422) is fixedly connected to the slider portion of the linear slide rail (421); and the sliding wheel (423) is rotatably connected to the top of the bracket (422).
4. A horizontal adjustment member according to claim 3, characterized in that: The translation drive assembly (43) comprises a ball screw (431) and a power assembly (432), the nut portion of the ball screw (431) is fixedly connected to the bracket (422), the screw portion of the ball screw (431) is rotatably connected to the second adjustment platform (2) and the base (3), respectively, and the power assembly (432) is connected to one end of the screw portion of the ball screw (431).
5. A horizontal adjustment member according to claim 4, characterized in that: The power assembly (432) is a servo motor.
6. The horizontal adjustment member according to claim 1, characterized in that: A plurality of tension springs (7) are fixedly connected between the first adjustment platform (1) and the second adjustment platform (2), and between the second adjustment platform (2) and the base (3).
7. The horizontal adjustment member according to any one of claims 1 to 6, characterized in that: A bubble level (8) is fixedly mounted on the top side of the first adjustment platform (1) along the X-axis and Y-axis directions respectively.