CN212031837U

CN212031837U - Tool microscope with lighting device

Info

Publication number: CN212031837U
Application number: CN202020842975.XU
Authority: CN
Inventors: 陆蕊; 郭众奇; 许诚
Original assignee: GUANGXI ZHUANG AUTONOMOUS REGION INSTITUTE OF METROLOGY & TEST
Current assignee: GUANGXI ZHUANG AUTONOMOUS REGION INSTITUTE OF METROLOGY & TEST
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-11-27
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses an instrument microscope with lighting device belongs to instrument microscope technical field. A tool microscope with a lighting device comprises a base, a microscope detection mechanism and a lighting structure, wherein the microscope detection mechanism is connected to the top wall of the base, a support frame is arranged on the top wall of the base, the lighting structure is connected to the top wall of the base through the support frame, the support frame comprises a connecting plate and a crank connecting rod mechanism, the connecting plate is connected to the top wall of the base, a support plate is rotatably connected to the top wall of the connecting plate, the crank connecting rod mechanism is rotatably connected to the outer wall of the support plate, a fixed seat is connected to one end, away from the support plate, of the crank connecting rod mechanism, a connecting frame is; the utility model discloses simple structure, convenient to use can effectually throw light on its measuring work piece to can avoid its condition that takes place the light scattering when the illumination, and influence measuring result.

Description

Tool microscope with lighting device

Technical Field

The utility model relates to a tool microscope technical field especially relates to a tool microscope with lighting device.

Background

The tool microscope is capable of accurately measuring various workpiece dimensions, angles, shapes and positions, as well as various parameters of threaded articles. The device is suitable for quality inspection and control of mechanical parts, measuring tools, cutters, clamps, dies, electronic components, circuit boards, stamping plates, plastics and rubber products in the machine manufacturing industry, the precision industry, the die manufacturing industry, the instrument manufacturing industry, the military industry, the aerospace and automobile manufacturing industry, the electronic industry, measuring rooms, inspection stations, universities and research institutions of the plastics and rubber industry.

Through the search, utility model patent with publication number CN2833635Y discloses a LED lighting device for tool microscope, which comprises a tail cover, a lamp holder seat, a clamping ring, a high-intensity light-emitting diode, a lamp holder, a condenser seat, an aspheric condenser, a connecting pipe, a plastic sheath line, a two-wire power plug, a jackscrew seat, an electric connector spring, a jacking sleeve and a pull rod, wherein the plastic sheath line and the high-intensity light-emitting diode are welded and fixed in the tail cover by the clamping ring, the lamp holder seat is sleeved on the tail cover and is provided with the lamp holder, the condenser seat is arranged on the lamp holder, the aspheric condenser is fixed on the lamp holder and the lens holder, an adjusting component is arranged on the lamp holder and is provided with the condenser seat, the two-wire power plug is arranged at the end part of the plastic sheath line, the utility model discloses an LED light source belongs to the semiconductor contact transition luminescence, the heating is small, the service life is long, and the LED lighting device, The energy consumption is low and no sputtering is generated; the luminous surface is standard, and the image quality is very easy to ensure; the installation is simple, and the application is wide, popularize fast, does not worry the source of goods, is suitable for the instrument microscope.

Although the illuminating device can illuminate the tool microscope to a certain extent, the angle of the illuminating device is difficult to adjust, so that when the illuminating device irradiates a measuring workpiece, illuminating light is scattered, and a measuring result is influenced, so that the device still has certain defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art, and provides a tool microscope with an illuminating device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an instrument microscope with lighting device, includes base, microscope detection mechanism and illumination structure, microscope detection mechanism connects on the pedestal roof, be provided with the support frame on the pedestal roof, the illumination structure passes through the support frame and connects on the pedestal roof, the support frame includes connecting plate and crank link mechanism, the connecting plate is connected on the pedestal roof, it is connected with the rolling disc to rotate on the connecting plate roof, be connected with the backup pad on the rolling disc roof, crank link mechanism rotates and connects on the backup pad outer wall, the one end that crank link mechanism kept away from the backup pad is connected with the fixing base, it is connected with the link to rotate on the fixing base inner wall, the illumination structure passes through the link and links to each other with the fixing base.

Preferably, the crank-link mechanism comprises a first connecting rod, a second connecting rod and a third connecting rod, the first connecting rod is connected to the outer wall of the supporting plate, the second connecting rod is connected to one end, far away from the supporting plate, of the first connecting rod, and the third connecting rod is connected with one end, far away from the first connecting rod, of the second connecting rod in a rotating mode.

Preferably, the supporting plate, the rotating disc and the connecting plate are connected through a first locking bolt, and the first connecting rod and the second connecting rod are connected with the second connecting rod and the third connecting rod through a second locking bolt in a rotating mode.

Preferably, the link includes axis of rotation, spliced pole and supporting seat, the axis of rotation is rotated and is connected on the fixing base inner wall, the spliced pole is connected on the axis of rotation outer wall, the supporting seat is connected on the spliced pole roof, the illumination structure is connected on the supporting seat roof.

Preferably, a third locking bolt is connected between the fixed seat and the rotating shaft and between the supporting seat and the connecting column.

Preferably, the microscope detection mechanism comprises a main microscope, a longitudinal adjusting mechanism, a transverse adjusting mechanism, a deflection adjusting mechanism and an upright post, wherein the longitudinal adjusting mechanism, the transverse adjusting mechanism, the deflection adjusting mechanism and the upright post are all connected to the top wall of the base, the base is further provided with a workbench, the workbench is matched with the longitudinal adjusting mechanism and the transverse adjusting mechanism, and the deflection adjusting mechanism is matched with the upright post.

Compared with the prior art, the utility model provides a tool microscope with lighting device possesses following beneficial effect:

1. this tool microscope with lighting device through being provided with illumination structure to can effectually throw light on its measuring work piece, and illumination structure can rotate, and then can avoid its condition that takes place the light scattering when the illumination, and influence measuring result.

2. This instrument microscope with lighting device is through illumination structure by first locking bolt, second locking bolt and third locking bolt activity link to each other to be convenient for adjust the angle of illumination structure.

3. This instrument microscope with lighting device is linked to each other by first locking bolt, second locking bolt and third locking bolt activity through the illumination structure, and then is convenient for dismantle, install and clear up the change illumination structure.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, convenient to use can effectually throw light on to its measuring work piece, can avoid its condition that takes place the light scattering when the illumination, and influence measuring result.

Drawings

Fig. 1 is a first schematic structural diagram of a tool microscope with an illumination device according to the present invention;

fig. 2 is a schematic structural diagram of a tool microscope with an illumination device according to the present invention;

fig. 3 is a first schematic structural diagram of a tool microscope support frame with an illumination device according to the present invention;

fig. 4 is a schematic structural diagram of a tool microscope support frame with an illumination device according to the present invention.

In the figure: 1. a base; 101. a longitudinal adjustment mechanism; 102. a lateral adjustment mechanism; 103. a main microscope; 104. a deflection adjustment mechanism; 105. a column; 106. a work table; 2. a support frame; 201. a connecting plate; 202. rotating the disc; 203. a support plate; 204. a first link; 205. a second link; 206. a third link; 207. a fixed seat; 208. a rotating shaft; 209. connecting columns; 210. a supporting seat; 211. a first locking bolt; 212. a second locking bolt; 213. a third locking bolt; 3. an illumination structure.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a tool microscope with lighting device, including base 1, microscope detection mechanism and illumination structure 3, microscope detection mechanism connects on base 1 roof, be provided with support frame 2 on base 1 roof, illumination structure 3 connects on base 1 roof through support frame 2, support frame 2 includes connecting plate 201 and crank link mechanism, connecting plate 201 connects on base 1 roof, it is connected with rolling disc 202 to rotate on connecting plate 201 roof, be connected with backup pad 203 on rolling disc 202 roof, crank link mechanism rotates and connects on backup pad 203 outer wall, the one end that crank link mechanism kept away from backup pad 203 is connected with fixing base 207, it is connected with the link to rotate on the fixing base 207 inner wall, illumination structure 3 links to each other with fixing base 207 through the link.

The crank connecting rod mechanism comprises a first connecting rod 204, a second connecting rod 205 and a third connecting rod 206, wherein the first connecting rod 204 is connected to the outer wall of the supporting plate 203, the second connecting rod 205 is connected to one end, away from the supporting plate 203, of the first connecting rod 204, and the third connecting rod 206 is rotatably connected with one end, away from the first connecting rod 204, of the second connecting rod 205.

The support plate 203, the rotating disc 202 and the connecting plate 201 are connected through a first locking bolt 211, and the first link 204 and the second link 205 are rotatably connected with the second link 205 and the third link 206 through a second locking bolt 212.

The link includes axis of rotation 208, spliced pole 209 and supporting seat 210, and axis of rotation 208 rotates to be connected on fixing base 207 inner wall, and spliced pole 209 is connected on axis of rotation 208 outer wall, and supporting seat 210 connects on spliced pole 209 roof, and lighting structure 3 connects on supporting seat 210 roof.

Third locking bolts 213 are connected between the fixed seat 207 and the rotating shaft 208 and between the supporting seat 210 and the connecting column 209.

The microscope detection mechanism comprises a main microscope 103, a longitudinal adjusting mechanism 101, a transverse adjusting mechanism 102, a deflection adjusting mechanism 104 and an upright post 105, wherein the longitudinal adjusting mechanism 101, the transverse adjusting mechanism 102, the deflection adjusting mechanism 104 and the upright post 105 are all connected to the top wall of the base 1, a workbench 106 is further arranged on the base 1, the workbench 106 is matched with the longitudinal adjusting mechanism 101 and the transverse adjusting mechanism 102, and the deflection adjusting mechanism 104 is matched with the upright post 105.

In the utility model, when in use, a workpiece to be measured is placed on the workbench 106, then the illumination structure 3 is opened, then the first locking bolt 211, the second locking bolt 212 and the third locking bolt 213 are loosened respectively, the angle of the support plate 203, the angle of the crank link mechanism and the angle of the illumination structure 3 are adjusted, the crank link mechanism and the connecting frame can be rotated along the rotating disc 202 by arranging the rotating disc 202, the illumination structure 3 can be rotated transversely and vertically by arranging the crank link mechanism, the illumination structure 3 can be rotated transversely and longitudinally by arranging the connecting frame and the fixing seat 207, and further the illumination structure 3 can be rotated in three-dimensional space, so that the illumination structure 3 can effectively illuminate the workpiece to be measured, and the condition that the workpiece is scattered when in illumination is avoided, and influence measuring result, by first locking bolt 211, second locking bolt 212 and third locking bolt 213 swing joint through illumination structure 3, and then be convenient for dismantle illumination structure 3, installation and clearance change, horizontal adjustment mechanism 101 through setting up, vertical adjustment mechanism 102, thereby remove workstation 106, deflection adjustment mechanism 104 through setting up, thereby can adjust the angle of stand 105, thereby be convenient for measure the work piece, instrument microscope measurement technique is for current mature technology, do not do unnecessary the perplexing here.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A tool microscope with a lighting device comprises a base (1), a microscope detection mechanism and a lighting structure (3), and is characterized in that the microscope detection mechanism is connected to the top wall of the base (1), a support frame (2) is arranged on the top wall of the base (1), the lighting structure (3) is connected to the top wall of the base (1) through the support frame (2), the support frame (2) comprises a connecting plate (201) and a crank connecting rod mechanism, the connecting plate (201) is connected to the top wall of the base (1), a rotating disc (202) is rotatably connected to the top wall of the connecting plate (201), a supporting plate (203) is connected to the top wall of the rotating disc (202), the crank connecting rod mechanism is rotatably connected to the outer wall of the supporting plate (203), and one end, far away from the supporting plate (203), of the crank connecting rod mechanism is connected, the inner wall of the fixing seat (207) is rotatably connected with a connecting frame, and the lighting structure (3) is connected with the fixing seat (207) through the connecting frame.

2. The tool microscope with the illumination device as claimed in claim 1, wherein the crank-link mechanism comprises a first link (204), a second link (205) and a third link (206), the first link (204) is connected to the outer wall of the support plate (203), the second link (205) is connected to the end of the first link (204) far away from the support plate (203), and the third link (206) is rotatably connected to the end of the second link (205) far away from the first link (204).

3. The tool microscope with the illumination device as claimed in claim 2, wherein the support plate (203), the rotating disc (202) and the connecting plate (201) are connected through a first locking bolt (211), and the first connecting rod (204) and the second connecting rod (205) and the third connecting rod (206) are rotatably connected through a second locking bolt (212).

4. The tool microscope with the illuminating device as claimed in claim 1, wherein the connecting frame comprises a rotating shaft (208), a connecting column (209) and a supporting seat (210), the rotating shaft (208) is rotatably connected to the inner wall of the fixing seat (207), the connecting column (209) is connected to the outer wall of the rotating shaft (208), the supporting seat (210) is connected to the top wall of the connecting column (209), and the illuminating structure (3) is connected to the top wall of the supporting seat (210).

5. The tool microscope with the lighting device as claimed in claim 4, wherein a third locking bolt (213) is connected between the fixed seat (207) and the rotating shaft (208) and between the supporting seat (210) and the connecting column (209).

6. The tool microscope with the illumination device according to claim 1, wherein the microscope detection mechanism comprises a main microscope (103), a longitudinal adjustment mechanism (101), a transverse adjustment mechanism (102), a deflection adjustment mechanism (104) and a column (105), the longitudinal adjustment mechanism (101), the transverse adjustment mechanism (102), the deflection adjustment mechanism (104) and the column (105) are all connected to the top wall of the base (1), a workbench (106) is further arranged on the base (1), the workbench (106) is matched with the longitudinal adjustment mechanism (101) and the transverse adjustment mechanism (102), and the deflection adjustment mechanism (104) is matched with the column (105).