Optical reflector collimation measurement equipment

Abstract

The utility model provides an optical reflector collimation measuring device, which relates to the technical field of reflectors and comprises a base, an adjusting mechanism is arranged in the base, a first fixing shell is arranged at the top end of the adjusting mechanism, a partition plate is fixedly connected in the first fixing shell, a screw rod is rotatably connected to the bottom of the inner side of the first fixing shell, and the screw rod is rotatably connected to the bottom of the inner side of the first fixing shell. And the smooth end of the screw rod is rotationally connected with the partition plate, a first rotating shaft is rotationally connected to the inner side of the first fixing shell, and one end of the first rotating shaft movably penetrates through the first fixing shell. According to the utility model, the first rotating shaft is rotated, the two bevel gears are in meshed connection to drive the screw rod to rotate, and the lifting plate is limited by the sliding chute, so that the screw rod drives the lifting plate to move upwards when rotating, and the lifting plate drives the connecting rod to move upwards, thereby driving the reflector body to move upwards. Therefore, the height position of the reflector body for measurement is convenient to adjust, and the operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of reflectors, in particular to an optical reflector alignment measurement device. Background Art

[0002] At present, optical technology can be used to measure the posture information of the preset hole. During the measurement process, an optical measuring device can be used to measure the posture information of the preset hole. When the optical measuring device is used to measure the posture of the preset hole, a reflector coaxial with the axis of the preset hole needs to be configured to reflect the measuring light.

[0003] However, the existing measuring device is rather cumbersome to adjust the position of the reflector during the measurement process, and it is necessary to disassemble the fixing bolts, move the reflector surface to the required height, and then fix it by bolts, which is a time-consuming and labor-intensive process. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the position adjustment of the reflector is relatively cumbersome, and the fixing bolts need to be engaged and disassembled, and then the reflector surface is moved to the required height and then fixed by bolt engagement, which is a time-consuming and labor-intensive process. An optical reflector alignment measurement device is proposed to solve the problem that the position adjustment of the reflector is relatively cumbersome, and the fixing bolts need to be engaged and disassembled, and then the reflector surface is moved to the required height and then fixed by bolt engagement, and the process is time-consuming and labor-intensive.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an optical reflector alignment measurement device, comprising a base, an adjustment mechanism is arranged in the base, a first fixed shell is arranged at the top of the adjustment mechanism, a partition is fixedly connected in the first fixed shell, a screw is rotatably connected to the inner bottom of the first fixed shell, a smooth end of the screw is rotatably connected to the partition, a first rotating shaft is rotatably connected to the inner side of the first fixed shell, one end of the first rotating shaft movably passes through the first fixed shell, a bevel gear is arranged on the outer surface of the screw and one end of the first rotating shaft, and the two The bevel gears are meshed and connected, a slide groove is provided on the inner side of the first fixed shell, a lifting plate is sleeved on the outer surface of the screw, and the lifting plate is slidably connected in the slide groove, a connecting rod is fixedly connected to the top of the lifting plate, and the top of the connecting rod movably passes through the partition, the top of the connecting rod is fixedly connected to the connecting plate, the top of the connecting plate is fixedly connected to the support rod, a plurality of limiting holes are provided on the outer surface of the support rod, the top of the support rod is fixedly connected to the mounting plate, the top of the mounting plate is mounted with a reflector body, and a limiting mechanism is provided on one side of the first fixed shell.

[0006] Preferably, the adjustment mechanism includes a second rotating shaft, the second rotating shaft is rotatably connected in the base, the top end of the second rotating shaft movably passes through the base, and the top end of the second rotating shaft is fixedly connected to the first fixed shell.

[0007] Preferably, a third rotating shaft is rotatably connected inside the base, the top end of the third rotating shaft movably passes through the base, the top end of the third rotating shaft is fixedly installed with a first rotating handle, the outer surface of the second rotating shaft and the bottom end of the third rotating shaft are both provided with flat gears, and the two flat gears are meshingly connected.

[0008] Preferably, the limiting mechanism comprises a second fixed shell, and the second fixed shell is fixedly connected to one side of the first fixed shell.

[0009] Preferably, a slide plate is slidably connected in the second fixed shell, one side of the slide plate is fixedly connected to a limiting rod, one end of the limiting rod movably passes through the first fixed shell and extends into one of the limiting holes, and the other side of the slide plate is fixedly connected to a pull rod, one end of the pull rod movably passes through the second fixed shell.

[0010] Preferably, a handle is fixedly mounted on one end of the pull rod, and a return spring is fixedly connected inside the second fixed shell.

[0011] Preferably, a second rotating handle is fixedly mounted on one end of the first rotating shaft, and the top end of the supporting rod movably passes through the first fixed shell.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, by rotating the first rotating shaft, the two bevel gears are meshed and connected, so that the screw is driven to rotate. Since the slide groove limits the lifting plate, the lifting plate is driven to move upward when the screw rotates, so that the lifting plate drives the connecting rod to move upward, thereby driving the reflector body to move upward, thereby facilitating the adjustment of the height position of the reflector body for measurement, and the operation is convenient.

[0014] 2. In the utility model, by setting a limit mechanism, when adjusting the height position of the measuring reflector body, first pull the handle so that the pull rod drives the slide plate to move, and the slide plate drives the limit rod to move and move away from the support rod. At the same time, the reset spring begins to shrink due to the compression of the slide plate, and then the reflector body moves upward and is adjusted to a suitable height. Then, release the handle, and under the elastic force of the reset spring, the slide plate drives the limit rod to squeeze into the corresponding limit hole, thereby limiting and fixing the support rod, avoiding the influence of the screw rotation on the height of the reflector body, and improving the measurement accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A stereoscopic diagram of the main structure of an optical reflector alignment measurement device is provided for the utility model;

[0016] Figure 2 The utility model provides a three-dimensional cross-sectional structure diagram of a base in an optical reflector alignment measurement device;

[0017] Figure 3 The utility model provides a three-dimensional cross-sectional structure diagram of a first fixed shell in an optical reflector alignment measurement device;

[0018] Figure 4 The utility model provides a sectional structural stereogram of a limiting mechanism in an optical reflector alignment measurement device.

[0019] Legend: 1. Base; 2. Adjustment mechanism; 201. Second rotating shaft; 202. Third rotating shaft; 203. First rotating handle; 204. Flat gear; 3. First fixed shell; 4. Partition; 5. Screw; 6. First rotating shaft; 7. Bevel gear; 8. Slide; 9. Lifting plate; 10. Connecting rod; 11. Connecting plate; 12. Support rod; 13. Limiting hole; 14. Mounting plate; 15. Reflector body; 16. Limiting mechanism; 161. Second fixed shell; 162. Slide plate; 163. Limiting rod; 164. Pull rod; 165. Handle; 166. Reset spring; 17. Second rotating handle. DETAILED DESCRIPTION

[0020] 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.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Example 1: Figure 1 - Figure 4As shown, the utility model provides an optical reflector alignment measurement device, including a base 1, an adjustment mechanism 2 is arranged in the base 1, a first fixed shell 3 is arranged on the top of the adjustment mechanism 2, a partition 4 is fixedly connected in the first fixed shell 3, a screw rod 5 is rotatably connected to the inner bottom of the first fixed shell 3, a smooth end of the screw rod 5 is rotatably connected to the partition 4, a first rotating shaft 6 is rotatably connected to the inner side of the first fixed shell 3, one end of the first rotating shaft 6 movably passes through the first fixed shell 3, a bevel gear 7 is arranged on the outer surface of the screw rod 5 and one end of the first rotating shaft 6, the two bevel gears 7 are meshed and connected, and the first fixed shell 3 is fixed with a first rotating shaft 6. A slide groove 8 is provided on the inner side of the fixed shell 3, a lifting plate 9 is sleeved on the outer surface of the screw 5, and the lifting plate 9 is slidably connected in the slide groove 8, a connecting rod 10 is fixedly connected to the top of the lifting plate 9, and the top of the connecting rod 10 movably passes through the partition 4, the top of the connecting rod 10 is fixedly connected to the connecting plate 11, and the top of the connecting plate 11 is fixedly connected to the support rod 12, a plurality of limiting holes 13 are provided on the outer surface of the support rod 12, the top of the support rod 12 is fixedly connected to the mounting plate 14, and the top of the mounting plate 14 is installed with a reflector body 15, and a limiting mechanism 16 is provided on one side of the first fixed shell 3.

[0023] The effect achieved by the entire embodiment 1 is that by rotating the first rotating shaft 6, the two bevel gears 7 are meshed and connected, so that the screw rod 5 is driven to rotate, and the slide groove 8 limits the lifting plate 9, so that when the screw rod 5 rotates, it drives the lifting plate 9 to move upward, so that the lifting plate 9 drives the connecting rod 10 to move upward, the connecting rod 10 drives the connecting plate 11 to move upward, and the connecting plate 11 drives the support rod 12 to move upward, thereby driving the reflector body 15 to move upward, so as to facilitate the height position adjustment of the measuring reflector body 15, and the operation is convenient.

[0024] Example 2: Figure 1 - Figure 4As shown, the adjustment mechanism 2 includes a second rotating shaft 201, which is rotatably connected to the base 1, the top of the second rotating shaft 201 movably penetrates the base 1, and the top of the second rotating shaft 201 is fixedly connected to the first fixed shell 3. A third rotating shaft 202 is rotatably connected to the base 1, the top of the third rotating shaft 202 movably penetrates the base 1, and the top of the third rotating shaft 202 is fixedly installed with a first rotating handle 203. The outer surface of the second rotating shaft 201 and the bottom end of the third rotating shaft 202 are both provided with a flat gear 204, and the two flat gears 204 are meshed and connected. The limiting mechanism 16 includes a second fixed shell 161, and the second fixed shell 161 is fixedly connected Connected to one side of the first fixed shell 3, a slide plate 162 is slidably connected in the second fixed shell 161, one side of the slide plate 162 is fixedly connected to a limiting rod 163, one end of the limiting rod 163 movably passes through the first fixed shell 3 and extends into one of the limiting holes 13, the other side of the slide plate 162 is fixedly connected to a pull rod 164, one end of the pull rod 164 movably passes through the second fixed shell 161, one end of the pull rod 164 is fixedly installed with a handle 165, a return spring 166 is fixedly connected in the second fixed shell 161, one end of the first rotating shaft 6 is fixedly installed with a second rotating handle 17, and the top end of the support rod 12 movably passes through the first fixed shell 3.

[0025] The effect achieved by the entire embodiment 2 is that, by providing the adjustment mechanism 2, the first rotating handle 203 is rotated, so that the first rotating handle 203 drives the third rotating shaft 202 to rotate, and because the two flat gears 204 are meshed and connected, the second rotating shaft 201 is driven to rotate, and then the reflector body 15 is driven to rotate, so that the direction of the reflector body 15 is adjusted, and the practicality of the measuring device is improved. Then, by providing the limit mechanism 16, when adjusting the height position of the measuring reflector body 15, the handle 165 is pulled first, so that the pull rod 164 drives the slide plate 162 to move, and the slide plate 162 is driven to rotate. The plate 162 drives the limiting rod 163 to move and away from the support rod 12. At the same time, the reset spring 166 begins to shrink due to the compression of the slide plate 162. Then, after the reflector body 15 moves upward and is adjusted to a suitable height, the handle 165 is released. Under the elastic force of the reset spring 166, the slide plate 162 drives the limiting rod 163 to squeeze into the corresponding limiting hole 13, thereby limiting and fixing the support rod 12, preventing the screw rod 5 from rotating and affecting the height of the reflector body 15, thereby improving the measurement accuracy, and then the second rotating handle 17 is provided to facilitate the rotation of the first rotating shaft 6.

[0026] Working principle: When in use, by rotating the first rotating handle 203, the first rotating handle 203 drives the third rotating shaft 202 to rotate, and because the two flat gears 204 are meshed and connected, the second rotating shaft 201 is driven to rotate, and then the reflector body 15 is driven to rotate, and the direction of the reflector body 15 is adjusted. Then, by pulling the handle 165, the pull rod 164 drives the slide plate 162 to move, and the slide plate 162 drives the limit rod 163 to move and move away from the support rod 12. At the same time, the return spring 166 is squeezed by the slide plate 162 and begins to shrink. Then the second rotating handle 17 is rotated, and the second rotating handle 17 drives the first rotating shaft 6 to rotate. Because the two bevel gears 7 are meshed and connected, the screw rod 5 is driven to rotate. Because the slide groove 8 limits the lifting plate 9, the screw rod 5 drives the lifting plate 9 to move upward when it rotates, so that the lifting plate 9 drives the connecting rod 10 to move upward, the connecting rod 10 drives the connecting plate 11 to move upward, and the connecting plate 11 drives the supporting rod 12 to move upward, thereby driving the reflector body 15 to move upward, which is convenient for adjusting the height position of the measuring reflector body 15. After adjusting to a suitable height, release the handle 165, and under the elastic force of the reset spring 166, the slide plate 162 drives the limiting rod 163 to squeeze into the corresponding limiting hole 13, thereby limiting and fixing the supporting rod 12, avoiding the influence of the screw rod 5 on the height of the reflector body 15 caused by the rotation of the screw rod 5, and improving the measurement accuracy.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An optical reflector alignment measurement device, comprising a base (1), characterized in that: The base (1) is provided with an adjustment mechanism (2), the top of the adjustment mechanism (2) is provided with a first fixed shell (3), a partition (4) is fixedly connected inside the first fixed shell (3), a screw rod (5) is rotatably connected to the bottom of the inner side of the first fixed shell (3), a smooth end of the screw rod (5) is rotatably connected to the partition (4), a first rotating shaft (6) is rotatably connected to the inner side of the first fixed shell (3), one end of the first rotating shaft (6) movably passes through the first fixed shell (3), an outer surface of the screw rod (5) and one end of the first rotating shaft (6) are both provided with a bevel gear (7), the two bevel gears (7) are meshingly connected, a slide groove (8) is provided on the inner side of the first fixed shell (3), The outer surface of the screw rod (5) is sleeved with a lifting plate (9), and the lifting plate (9) is slidably connected in the slide groove (8); the top of the lifting plate (9) is fixedly connected to a connecting rod (10); the top of the connecting rod (10) movably penetrates the partition plate (4); the top of the connecting rod (10) is fixedly connected to a connecting plate (11); the top of the connecting plate (11) is fixedly connected to a supporting rod (12); the outer surface of the supporting rod (12) is provided with a plurality of limiting holes (13); the top of the supporting rod (12) is fixedly connected to a mounting plate (14); the top of the mounting plate (14) is mounted with a reflector body (15); and a limiting mechanism (16) is provided on one side of the first fixed shell (3).

2. The optical reflector alignment measurement device according to claim 1, characterized in that: The adjustment mechanism (2) comprises a second rotating shaft (201), the second rotating shaft (201) being rotatably connected inside the base (1), the top end of the second rotating shaft (201) movably passing through the base (1), and the top end of the second rotating shaft (201) being fixedly connected to the first fixed shell (3).

3. The optical reflector alignment measurement device according to claim 2, characterized in that: A third rotating shaft (202) is rotatably connected inside the base (1), the top end of the third rotating shaft (202) movably passes through the base (1), a first rotating handle (203) is fixedly mounted on the top end of the third rotating shaft (202), and a flat gear (204) is provided on the outer surface of the second rotating shaft (201) and the bottom end of the third rotating shaft (202), and the two flat gears (204) are meshingly connected.

4. The optical reflector alignment measurement device according to claim 1, characterized in that: The limiting mechanism (16) comprises a second fixed shell (161), wherein the second fixed shell (161) is fixedly connected to one side of the first fixed shell (3).

5. The optical reflector alignment measurement device according to claim 4, characterized in that: A slide plate (162) is slidably connected inside the second fixed shell (161), one side of the slide plate (162) is fixedly connected to a limiting rod (163), one end of the limiting rod (163) movably passes through the first fixed shell (3) and extends into one of the limiting holes (13), and the other side of the slide plate (162) is fixedly connected to a pull rod (164), one end of the pull rod (164) movably passes through the second fixed shell (161).

6. The optical reflector alignment measurement device according to claim 5, characterized in that: A handle (165) is fixedly mounted on one end of the pull rod (164), and a return spring (166) is fixedly connected inside the second fixed shell (161).

7. The optical reflector alignment measurement device according to claim 1, characterized in that: A second rotating handle (17) is fixedly mounted on one end of the first rotating shaft (6), and the top end of the supporting rod (12) movably passes through the first fixed shell (3).

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