Polishing device for light beam quality analyzer machining

Abstract

The utility model discloses a polishing device for processing a light beam quality analyzer, which comprises a rack, a polishing assembly is arranged on the rack, the polishing assembly comprises a mounting frame, a first driving motor is arranged in the mounting frame, the first driving motor drives a second driving motor to horizontally reciprocate, and the output end of the second driving motor is fixedly connected with a polishing rod; a supporting assembly is arranged in the moving direction of the grinding rod and comprises a throwing rod driven by a third driving motor to rotate, at least two or more second tungsten steel tips are arranged at the top of the throwing rod, the top ends of the second tungsten steel tips are installed in a shell, and a gasket layer and a material pasting piece are sequentially arranged on the inner side of the shell from bottom to top. The bottom of each second tungsten steel tip is connected with a jacking air cylinder. The polishing device is simple in structure, convenient to operate and capable of achieving single polishing and achieving polishing of other workpieces after being driven by the third driving motor to reverse after polishing is completed, a plurality of workpieces can be machined at a time, and polishing efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a kind of polishing device for beam quality analyser processing. BACKGROUND

[0002] Beam quality analyzer, also known as beam analyzer or mode analyzer, is a kind of diagnostic device capable of measuring the entire light intensity section of laser beam. It can not only measure the radius of the beam, but also obtain the detailed shape of the beam, such as the beam center position, the beam peak intensity position, the beam divergence, the ellipticity, the beam intensity uniformity, etc. In addition, it can also be Gaussian fitting, and different beam diameter / width analysis can be formed based on the user-selected peak / total energy percentage.

[0003] The polishing rod in the existing beam quality analyzer processing surface polishing device is generally fixedly arranged, so it cannot realize effective range adjustment, reducing the polishing efficiency. In addition, the polishing process in the prior art is usually processed by a single polishing structure, which can only polish a single piece at a time, with poor work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of polishing device for beam quality analyser processing to solve the problem of slow efficiency of the current polishing rod setting more fixedly and single polishing structure in the operation process cannot be adjusted.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of polishing device for beam quality analyser processing, including rack, polishing assembly is arranged on the rack, the polishing assembly includes mounting frame, first drive motor is arranged in the inside of the mounting frame, the first drive motor drives screw rod to rotate, the screw rod is sleeved on moving tube, the moving tube is reciprocated in horizontal direction under the driving of screw rod, one end of the moving tube is threadedly connected with screw rod, and the other end is sleeved on the mounting frame, second drive motor is installed on the outer side of the mounting frame towards the moving tube, and the output end of the second drive motor is fixedly connected with polishing rod;

[0006] Supporting assembly is arranged in the moving direction of the polishing rod, the supporting assembly includes stick driven by third drive motor, first tungsten steel center is arranged on the top of the stick, the top end of the first tungsten steel center is installed on the inner side of connecting table, at least two or more second tungsten steel centers are arranged on the connecting table, the top end of the second tungsten steel center is installed in the shell, and gasket layer and adhesive sheet are sequentially arranged from the inner side of the shell to the bottom. When used, the workpiece to be polished is sleeved on the top end of the adhesive sheet, the bottom of each second tungsten steel center is connected with the jacking cylinder, the jacking cylinder is fixed on the fixed plate, and the fixed plate is fixedly installed on the outer circle of the stick.

[0007] Preferably, the first driving motor is installed on the top of the mounting frame, and an output end of the first driving motor is equipped with a first rotating gear;

[0008] A rotating shaft is arranged in the middle of the mounting frame, a second rotating gear is sleeved on the rotating shaft and engaged with the first rotating gear, a third rotating gear is also sleeved on the rotating shaft, the third rotating gear is engaged with a fourth rotating gear below, and the fourth rotating gear is equipped on the rear end of the screw rod.

[0009] Preferably, the screw rod is horizontally installed in the limiting column.

[0010] A supporting seat is arranged on the bottom of the moving pipe, and steel balls for assisting the rotation of the moving pipe are arranged on the surface of the supporting seat.

[0011] Preferably, the stick is installed in the bearing seat of the fixed plate.

[0012] Preferably, the first tungsten steel center is installed below the first tungsten steel pad in the connecting table.

[0013] Preferably, the second tungsten steel center is installed below the second tungsten steel pad in the shell.

[0014] Preferably, the bottom of the stick is provided with a first bevel gear, the first bevel gear is matched with a second bevel gear in the horizontal direction, the second bevel gear is installed on a rotating shaft, and the rotating shaft is fixedly connected with the output end of the third driving motor.

[0015] Preferably, the gear diameter of the second rotating gear is greater than that of the third rotating gear.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] 1. The utility model discloses simple structure, convenient operation, through setting up polishing assembly, using the first driving motor in polishing assembly to drive the second driving motor of screw rod front end to move, the area of polishing is expanded, and the operation is more flexible, and the first driving motor is stacked above the second driving motor, so that the space occupation area can be reduced.

[0018] 2. The supporting assembly is arranged in the direction of the movement of the polishing assembly, the two or more than two workpieces are polished by the supporting assembly, the soft velvet on the material sheet with polishing liquid and the attraction in the workpiece attract the workpiece, the polishing operation is facilitated, the single polishing is realized by the single control of the jacking cylinder during polishing, the polishing of other workpieces is realized after the reversing of the third driving motor, a plurality of workpieces can be processed at a time under the condition that the workpieces are not frequently replaced, and the polishing efficiency is improved.

[0019] Of course, implementing any product of the present application does not necessarily need to achieve all the advantages described above at the same time. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the description of the embodiments. Obviously, the drawings described in the following only constitute some of the embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Fig. 1 It is an external structure diagram of the present application;

[0022] Fig. 2 It is an internal structure sectional view of the present application;

[0023] Fig. 3 It is an internal structure sectional view of the shell part of the present application.

[0024] In the drawings, the components represented by each reference numeral are listed as follows:

[0025] Rack (100), polishing assembly (200), mounting frame (201), first drive motor (202), first rotating gear (203), second rotating gear (304), third rotating gear (205) fourth rotating gear (206), limit column (207), screw rod (208), moving pipe (209), second drive motor (210), polishing rod (211), support assembly (300), stick (301), first tungsten steel center (302), first tungsten steel pad (303), connecting table (304), second tungsten steel center (305), second tungsten steel pad (306), gasket layer (307), adhesive sheet (308), shell (309), fixed plate (310), first bevel gear (311), jacking cylinder (3112), second bevel gear (313), rotating shaft (314), third drive motor (315), workpiece to be polished (400). DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely in the following by combining the drawings in the embodiments of the present application. Obviously, the described embodiments only constitute some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] Please refer to Figs. 1-3The utility model provides a kind of technical scheme of polishing device for beam quality analyser processing: a kind of polishing device for beam quality analyser processing, including rack 100, the rack 100 is provided with polishing assembly 200, the polishing assembly 200 includes installation frame 201, the inside of installation frame 201 is provided with first drive motor 202, first drive motor 202 drives screw rod 208 rotation, screw rod 208 is sleeved on moving tube 209, moving tube 209 is reciprocated in horizontal direction under the driving of screw rod 208, one end of moving tube 209 and screw rod 208 are threadedly matched, the other end is sleeved on installation frame 201, second drive motor 210 is installed on the outside of installation frame 201 towards moving tube 209, the output end of second drive motor 210 is fixedly connected with polishing rod 211;

[0028] The moving direction of the polishing rod 211 is provided with support assembly 300, the support assembly 300 includes the rotation of the stick 301 driven by the third drive motor 315, the top of the stick 301 is provided with the first tungsten steel center 302, the top end of the first tungsten steel center 302 is installed on the inside of the connecting table 304, at least two more than the second tungsten steel center 305 is provided on the connecting table 304, the top end of the second tungsten steel center 305 is installed in the shell 309, the inside of the shell 309 is sequentially provided with gasket layer 307 and adhesive sheet 308 from bottom to top;When using, the workpiece 400 to be polished is sleeved on the top end of the adhesive sheet 308, the bottom of each second tungsten steel center 305 is connected with the jacking cylinder 312, the jacking cylinder 312 is fixed on the fixed plate 310, and the fixed plate 310 is fixedly installed on the circumferential outer ring of the stick 301.

[0029] Further, the first drive motor 202 is installed on the top of the installation frame 201, which can reduce the floor area of the installation frame 201 and improve the space utilization, and the output end of the first drive motor 202 is provided with a first rotary gear 203.

[0030] The middle part of the installation frame 201 is provided with a rotating shaft, the rotating shaft is sleeved with a second rotary gear 304 engaged with the first rotary gear 203, the rotating shaft is also sleeved with a third rotary gear 205, the third rotary gear 205 is engaged with a fourth rotary gear 206 below, and the fourth rotary gear 206 is assembled at the rear end of the screw rod 208.

[0031] Further, the screw rod 208 is horizontally installed in the limiting column 207 to realize the limiting movement; the bottom of the moving pipe 209 is provided with a supporting seat, and the surface of the supporting seat is provided with steel balls for assisting the rotation of the moving pipe 209, so as to facilitate the outward movement or inward movement of the supporting moving pipe.

[0032] Further, the stick 301 is installed in the bearing seat in the fixed plate 310 to facilitate the limiting of the stick 301.

[0033] Further, the first tungsten steel center 302 is installed below the first tungsten steel pad 303 in the connecting table 304, and the second tungsten steel center 305 is installed below the second tungsten steel pad 306 in the shell 309.

[0034] Further, the bottom of the stick 301 is provided with a first bevel gear 311, the first bevel gear 311 cooperates with a second bevel gear 313 in the horizontal direction, the second bevel gear 313 is installed on a rotating shaft 314, and the rotating shaft 314 is fixedly connected with the output end of a third driving motor 315, so as to drive the stick 301 to rotate through the third driving motor 315.

[0035] A specific application of the embodiment is: according to the scheme of figure 2, the parts are installed, in use, by fitting the workpiece to be polished 400 on the adhesive sheet 308, specifically, the workpiece to be polished 400 is fitted through the adhesive sheet 308, and the soft velvet with polishing liquid on the adhesive sheet 308 and the attraction in the workpiece to be polished 400 are used to attract and adhere the workpiece, achieving the effect of fixing the workpiece, when polishing, first drive the third driving motor 315 to rotate the second bevel gear 313, the second bevel gear 313 drives the first bevel gear 311 to rotate, the stick 301 above the first bevel gear 311 rotates, after the stick 301 rotates to a specific orientation, the third driving motor 315 is turned off, then the second tungsten steel center 305 is lifted up by the jacking cylinder 312, the second tungsten steel center 305 drives the workpiece in position to rise to the specified position, then start the first driving motor 201, make the first rotating gear 202 on the first driving motor 201 transmit the moving pipe 209 outward through the effect of step-by-step engagement, let the polishing rod 211 reach the specified position, then drive the polishing rod 211 to polish the workpiece by the second driving motor 210, when a workpiece is polished, the second driving motor 210 is turned off, the third driving motor 315 is turned on, the first lifting cylinder is turned off, the first second tungsten steel center is lowered, after the third driving motor 315 drives the second second tungsten steel center to reach the specified polishing area, the second jacking cylinder is turned on, the workpiece on the second second tungsten steel center is lifted to the polishing area by the second jacking cylinder, if there are a third second tungsten steel center and a fourth second tungsten steel center, the same operation is performed, in order to facilitate understanding, three second tungsten steel centers are drawn in the figure, which facilitates the polishing of the workpiece each time, but a plurality of workpieces can be polished at a time, improving the polishing efficiency, the parts are simple and the operation is convenient.

[0036] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments disclosed above are only used to help describe the utility model. The preferred embodiments do not describe all the details and do not limit the utility model to the specific embodiments. Obviously, according to the content of the specification, many modifications and changes can be made. The specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A polishing apparatus for beam quality analyser processing, characterized by: The polishing assembly is arranged on the rack, the polishing assembly comprises a mounting frame, a first driving motor is arranged in the mounting frame, the first driving motor drives a screw rod to rotate, the screw rod is sleeved on a moving pipe, the moving pipe reciprocates in the horizontal direction under the driving of the screw rod, one end of the moving pipe is threadedly connected with the screw rod, the other end of the moving pipe is sleeved on the mounting frame, a second driving motor is arranged on the outer side of the mounting frame, and a polishing rod is fixedly connected to the output end of the second driving motor. A supporting assembly is arranged on the moving direction of the polishing rod, the supporting assembly comprises a stick rod driven to rotate by a third driving motor, a first tungsten steel tip is arranged at the top of the stick rod, the top end of the first tungsten steel tip is arranged on the inner side of a connecting table, at least two second tungsten steel tips are arranged on the connecting table, the top end of the second tungsten steel tip is arranged in a shell, and a gasket layer and a material sheet are sequentially arranged on the inner side of the shell from bottom to top; when in use, a workpiece to be polished is sleeved on the top end of the material sheet, the bottom of each second tungsten steel tip is connected with a jacking cylinder, the jacking cylinder is fixed on a fixed plate, and the fixed plate is fixedly installed on the outer circle of the stick rod.

2. The polishing apparatus for beam quality analyzers of claim 1, wherein: The first driving motor is arranged on the top of the mounting frame, and a first rotary gear is arranged on the output end of the first driving motor. A rotating shaft is arranged in the middle of the mounting frame, a second rotary gear is sleeved on the rotating shaft and is engaged with the first rotary gear, a third rotary gear is also sleeved on the rotating shaft, the third rotary gear is engaged with a fourth rotary gear below, and the fourth rotary gear is arranged on the rear end of the screw rod.

3. The polishing apparatus for beam quality analyzers of claim 2, wherein: The screw rod is horizontally arranged in a limiting column. A supporting seat is arranged at the bottom of the moving pipe, and steel balls for assisting the rotation of the moving pipe are arranged on the surface of the supporting seat.

4. The polishing apparatus for beam quality analyzers of claim 1, wherein: The stick rod is arranged in a bearing seat in the fixed plate.

5. The polishing apparatus for beam quality analyzers of claim 1, wherein: The first tungsten steel tip is arranged below a first tungsten steel gasket in the connecting table.

6. The polishing apparatus for beam quality analyzers of claim 1, wherein: The second tungsten steel tip is arranged below a second tungsten steel gasket in the shell.

7. The polishing apparatus for beam quality analyzers according to any one of claims 1 to 6, characterized in that: A first bevel gear is arranged at the bottom of the stick rod, the first bevel gear is matched with a second bevel gear in the horizontal direction, the second bevel gear is arranged on a rotating shaft, and the rotating shaft is fixedly connected with the output end of the third driving motor.

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