CN214582889U - Coordinate measuring machine fixed measuring pin space angle adjusting device - Google Patents
Coordinate measuring machine fixed measuring pin space angle adjusting device Download PDFInfo
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- CN214582889U CN214582889U CN202120538720.9U CN202120538720U CN214582889U CN 214582889 U CN214582889 U CN 214582889U CN 202120538720 U CN202120538720 U CN 202120538720U CN 214582889 U CN214582889 U CN 214582889U
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Abstract
The utility model provides a fixed measuring pin space angle adjusting device of a coordinate measuring machine, which comprises a base, a bracket, a B angle dial, an adjusted measuring pin component, a vertical slide rail and an A angle dial; the bracket is arranged on the base, and the B-angle dial is arranged at the top of the bracket along the horizontal direction; the top of the adjusted needle assembly vertically penetrates through a through hole in the center of the angle B scale disc and can rotate around a vertical axis in the through hole; the top of the adjusted needle assembly penetrating through the through hole is provided with a first pointer of an angle B, the first pointer of the angle B can rotate around a vertical axis along with the adjusted needle assembly and indicate an angle scale; the vertical slide rail is arranged at the bottom of the angle B dial along the vertical direction and is positioned at the side edge of the adjusted needle assembly; the A-angle dial is arranged on the vertical sliding rail along the vertical direction; the rotation angle rod at the bottom of the adjusted needle assembly can rotate around the bottom of the adjusted needle assembly and indicate the angle scale; the utility model provides a scheme can realize the arbitrary angular adjustment of survey needle in the space.
Description
Technical Field
The utility model belongs to the technical field of the fixed survey needle space angle adjustment of coordinate measuring machine, concretely relates to fixed survey needle space angle adjustment of coordinate measuring machine device.
Background
The existing coordinate measuring machine fixes the space angle of the measuring needle, needs to be adjusted repeatedly for many times, and the space angle is easy to deviate due to the adjustment mode in a single direction.
Based on the technical problems existing in the coordinate measuring machine, no relevant solution is provided; there is therefore a pressing need to find effective solutions to the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the weak point that exists among the above-mentioned technique, provide a fixed survey needle space angle adjusting device of coordinate measuring machine, aim at solving the fixed survey needle space angle of current coordinate measuring machine and need adjust many times repeatedly, lead to the problem that the deviation appears in the space angle easily.
The utility model provides a fixed measuring pin space angle adjusting device of a coordinate measuring machine, which comprises a base, a bracket, a B angle dial, an adjusted measuring pin component, a vertical slide rail and an A angle dial; the bracket is fixedly arranged on the base along the vertical direction, the B-angle dial is arranged at the top of the bracket along the horizontal direction, a through hole is formed in the center of the B-angle dial, and angle scales are arranged on the upper end face of the B-angle dial; the top of the adjusted needle assembly vertically penetrates through the through hole and can rotate around a vertical axis in the through hole; the top of the adjusted needle assembly penetrating through the through hole is provided with a first pointer of an angle B, the first pointer of the angle B can rotate around a vertical axis along with the adjusted needle assembly and indicate an angle scale; the vertical slide rail is arranged at the bottom of the angle B dial along the vertical direction and is positioned at the side edge of the adjusted needle assembly; the A-angle dial is arranged on the vertical sliding rail along the vertical direction; the bottom of the adjusted needle assembly is provided with a rotating angle rod which can rotate around the bottom of the adjusted needle assembly and indicate angle scales on the upper end face of the A angle dial.
Furthermore, a horizontal rotating support shaft is arranged in the through hole; the horizontal rotating support shaft can rotate around a vertical axis in the through hole; the adjusted measuring needle assembly comprises a rotating shaft, and the rotating shaft penetrates through the center position of the horizontal rotating supporting shaft and protrudes out of the upper end surface of the B-angle dial; the rotating shaft rotates together with the horizontal rotating support shaft.
Furthermore, a circular disc is arranged on the top of the rotating shaft protruding out of the B-angle scale disc; the first pointer at the angle B is arranged on the disc.
Furthermore, a second pointer of the angle B is arranged at the top of the vertical slide rail, and angle scales are arranged on the lower end face of the dial of the angle B; the top of the vertical slide rail is connected to the horizontal rotating support shaft and can rotate along with the horizontal rotating support shaft, so that the second pointer of the angle B indicates the angle scales on the lower end face of the angle A dial.
Furthermore, a horizontal rotation locking device is arranged on the lower end surface of the angle B dial positioned on the horizontal rotation support shaft; the horizontal rotation locking device is sleeved on the horizontal rotation supporting shaft and can lock the horizontal rotation supporting shaft so as to limit the rotation of the horizontal rotation supporting shaft.
Furthermore, the support is L-shaped, and the B-angle scale disc is arranged on a horizontal rod of the L-shaped support.
Further, the vertical slide rail is arranged side by side with the rotating shaft and can rotate along with the rotating shaft.
The utility model provides a fixed survey pin space angle adjustment device of coordinate measuring machine, through settling fixed survey pin subassembly in the support, the angle sign through level and vertical direction is adjusted and is fastened to realize the arbitrary angular adjustment of survey pin in the space.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic view of a fixed measuring pin space angle adjusting device of a coordinate measuring machine of the present invention;
fig. 2 is the utility model relates to a fixed measuring pin space angle adjusting device exploded view of coordinate measuring machine.
In the figure: 1. a base; 2. a support; 3. b, engraving at an angle; 4. a first pointer at an angle B; 5. an adjusted test needle assembly; 6. a vertical slide rail; 61. a second pointer at the angle B; 7. carving at an angle A; 8. a horizontally rotating support shaft; 9. the locking device is horizontally rotated.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 2, the utility model provides a fixed measuring pin space angle adjusting device of a coordinate measuring machine, which specifically comprises a base 1, a bracket 2, a B-angle scale plate 3, an adjusted measuring pin assembly 5, a vertical slide rail 6 and an a-angle scale plate 7; the support 2 is fixedly arranged on the base 1 along the vertical direction, the B-angle scale plate 3 is arranged at the top of the support 2 along the horizontal direction, a through hole is formed in the center of the B-angle scale plate 3, and angle scales are arranged on the upper end face of the B-angle scale plate 3; further, the top of the adjusted needle assembly 5 vertically passes through the through hole and can rotate around a vertical axis in the through hole; further, the adjusted needle assembly 5 is provided with a first pointer 4 with an angle B through the top of the through hole, the first pointer 4 with the angle B can rotate around a vertical axis along with the adjusted needle assembly 5, and indicates an angle scale, so that the angle adjustment can be carried out on a horizontal plane; further, the vertical slide rail 6 is arranged at the bottom of the B-angle scale 3 along the vertical direction and is positioned at the side edge of the adjusted needle assembly 5; the A-angle scale disc 7 is arranged on the vertical slide rail 6 along the vertical direction; the bottom of the adjusted needle assembly 5 is provided with a rotating angle rod which can rotate around the bottom of the adjusted needle assembly 5 and indicate angle scales on the upper end surface of the A-angle scale disc 7, so that the angle adjustment is carried out on a vertical plane; the utility model provides a fixed survey pin space angle adjusting device of coordinate measuring machine will be transferred the survey pin group and install on the support, through angle rotating device angle regulation, through the instruction of A angle calibrated scale and B angle calibrated scale, adjust the space angle of needs, finally satisfy the arbitrary angular surveying demand in coordinate measuring space, realize the arbitrary angular adjustment of fixed survey pin subassembly at vertical face (A angle) and horizontal plane (B angle), the arbitrary angle in space of the survey pin of disposable accurate adjustment.
Preferably, in combination with the above solution, as shown in fig. 1 to 2, in the present embodiment, a horizontal rotation support shaft 8 is provided in the through hole; the horizontal rotation support shaft 8 can rotate around a vertical axis in the through hole; further, the adjusted needle assembly 5 comprises a rotating shaft, the rotating shaft passes through the center position of the horizontal rotating support shaft 8 and protrudes out of the upper end surface of the B-angle scale 3; further, the rotation shaft can be rotated together with the horizontal rotation support shaft 8, thereby performing angular adjustment.
Preferably, in combination with the above solutions, as shown in fig. 1 to 2, in this embodiment, a circular disc is disposed on the top of the B-angle scale 3, so that the B-angle first pointer 4 is conveniently disposed on the circular disc, and cannot fall off from the horizontal rotation support shaft 8 while the installation is realized.
Preferably, in combination with the above scheme, as shown in fig. 1 to 2, in this embodiment, a second pointer 61 for a B-angle is disposed at the top of the vertical slide rail 6, and an angle scale is disposed on the lower end surface of the B-angle scale plate 3; the top of the vertical slide rail 6 is connected to the horizontal rotation support shaft 8 and can rotate along with the horizontal rotation support shaft 8, so that the second pointer 61 for the angle B indicates the angle scale on the lower end surface of the angle a scale 7, and thus, the observation can be performed from a plurality of angles.
Preferably, in combination with the above solution, as shown in fig. 1 to 2, the lower end surface of the B-angle dial 3 is provided with a horizontal rotation locking device 9 on the horizontal rotation support shaft 8; further, a horizontal rotation locking device 9 is sleeved on the horizontal rotation supporting shaft 8 and can lock the horizontal rotation supporting shaft 8, thereby restricting the rotation of the horizontal rotation supporting shaft 8.
Preferably, in combination with the above solutions, as shown in fig. 1 to 2, the bracket 2 is an L-shaped bracket, the B-angle scale 3 is disposed on a horizontal rod of the L-shaped bracket, and the L-shaped bracket includes a horizontal rod and a vertical rod which are connected together; specifically, the vertical rod of the L-shaped bracket is fixed on the base 1 along the vertical direction, and the horizontal rod of the L-shaped bracket is used for supporting the B-angle scale 3, the adjusted needle assembly 5 and other components.
Preferably, in combination with the above scheme, as shown in fig. 1 to 2, the vertical slide rail 6 is arranged side by side with the rotating shaft and can rotate along with the rotating shaft, so as to realize angle adjustment.
The utility model provides a fixed survey pin space angle adjustment device of coordinate measuring machine, through settling fixed survey pin subassembly in the support, the angle sign through level and vertical direction is adjusted and is fastened to realize the arbitrary angular adjustment of survey pin in the space.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (7)
1. A coordinate measuring machine fixed measuring needle space angle adjusting device is characterized by comprising a base (1), a support (2), an angle B dial (3), an adjusted measuring needle assembly (5), a vertical slide rail (6) and an angle A dial (7); the support (2) is fixedly arranged on the base (1) along the vertical direction, the B-angle dial (3) is arranged at the top of the support (2) along the horizontal direction, a through hole is formed in the center of the B-angle dial (3), and angle scales are arranged on the upper end face of the B-angle dial (3); the top of the adjusted needle assembly (5) vertically passes through the through hole and can rotate around a vertical axis in the through hole; the adjusted needle assembly (5) is provided with a first pointer (4) with an angle B through the top of the through hole, the first pointer (4) with the angle B can rotate around a vertical axis along with the adjusted needle assembly (5) and indicate an angle scale; the vertical slide rail (6) is arranged at the bottom of the B-angle dial (3) along the vertical direction and is positioned at the side edge of the adjusted needle assembly (5); the A-angle dial (7) is arranged on the vertical slide rail (6) along the vertical direction; the bottom of the adjusted needle assembly (5) is provided with a rotating angle rod which can rotate around the bottom of the adjusted needle assembly (5) and indicate angle scales on the upper end face of the A angle dial (7).
2. The coordinate measuring machine fixed stylus spatial angle adjustment apparatus according to claim 1, wherein a horizontal rotation support shaft (8) is provided in the through hole; the horizontal rotation support shaft (8) is rotatable in the through hole about a vertical axis; the adjusted needle assembly (5) comprises a rotating shaft, and the rotating shaft passes through the center position of the horizontal rotating supporting shaft (8) and protrudes out of the upper end surface of the B-angle dial (3); the rotating shaft rotates together with the horizontal rotating support shaft (8).
3. The coordinate measuring machine fixed stylus spatial angle adjusting apparatus according to claim 2, wherein a disc is provided on the top of the rotating shaft protruding from the B-angle dial (3); the first pointer (4) at the angle B is arranged on the disc.
4. The coordinate measuring machine fixed measuring needle space angle adjusting device according to claim 2, characterized in that a second pointer (61) of angle B is arranged at the top of the vertical slide rail (6), and an angle scale is arranged on the lower end surface of the dial (3) of angle B; the top of the vertical slide rail (6) is connected to the horizontal rotating support shaft (8) and can rotate along with the horizontal rotating support shaft (8), so that the second pointer (61) of the angle B indicates angle scales on the lower end face of the angle A dial (7).
5. The coordinate measuring machine fixed stylus space angle adjusting device according to claim 2, wherein a horizontal rotation locking device (9) is provided on the lower end surface of the B angle dial (3) on the horizontal rotation support shaft (8); the horizontal rotation locking device (9) is sleeved on the horizontal rotation supporting shaft (8) and can lock the horizontal rotation supporting shaft (8), so that the horizontal rotation supporting shaft (8) is limited to rotate.
6. The coordinate measuring machine fixed stylus spatial angle adjustment device according to claim 1, wherein the bracket (2) is an L-shaped bracket, and the B-angle dial (3) is provided on a horizontal bar of the L-shaped bracket.
7. The coordinate measuring machine fixed stylus spatial angle adjustment device according to claim 2, wherein the vertical slide rail (6) is disposed side by side with the rotation axis and is rotatable together with the rotation axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120538720.9U CN214582889U (en) | 2021-03-16 | 2021-03-16 | Coordinate measuring machine fixed measuring pin space angle adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120538720.9U CN214582889U (en) | 2021-03-16 | 2021-03-16 | Coordinate measuring machine fixed measuring pin space angle adjusting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214582889U true CN214582889U (en) | 2021-11-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120538720.9U Active CN214582889U (en) | 2021-03-16 | 2021-03-16 | Coordinate measuring machine fixed measuring pin space angle adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214582889U (en) |
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2021
- 2021-03-16 CN CN202120538720.9U patent/CN214582889U/en active Active
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