CN215470282U - High accuracy four-axis machining platform - Google Patents
High accuracy four-axis machining platform Download PDFInfo
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- CN215470282U CN215470282U CN202121744920.6U CN202121744920U CN215470282U CN 215470282 U CN215470282 U CN 215470282U CN 202121744920 U CN202121744920 U CN 202121744920U CN 215470282 U CN215470282 U CN 215470282U
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Abstract
The utility model discloses a high-precision four-axis machining table which comprises a circular rotary table, a mounting plate and a machining table, wherein the mounting plate is mounted on the inner side of the circular rotary table, the machining table is mounted at the top of the mounting plate, the machining table comprises a vertical machining mechanism and an annular machining mechanism, the annular machining mechanism is mounted below the vertical machining mechanism, and the vertical machining mechanism comprises a supporting upright column arranged on the circular rotary table, a mounting groove formed in the side surface of the supporting upright column, a second driving source mounted at the top of the supporting upright column and a machining arm mounted at the bottom of the second driving source. According to the utility model, the annular processing mechanism is arranged, the precision processing machine is driven to perform fine adjustment through the rotation of the annular processing mechanism, so that the precision processing machine can perform fine grinding on some groove curved surfaces of a workpiece, the precision processing machine performs a small-amplitude surrounding type rotation in the annular processing mechanism by using the third driving source, and the control of the processing platform on the precision is conveniently enhanced.
Description
Technical Field
The utility model relates to the technical field of machining tables, in particular to a high-precision four-axis machining table.
Background
The traditional three-axis equipment can drive a plurality of products to be processed synchronously by utilizing any axis, but because the three directions of XYZ are linear motion, the traditional three-axis equipment can only process one surface of the product independently, a four-axis processing center is a processing center corresponding to a fourth axis in an index control machine tool, a rotating shaft is added on the three-axis numerical control processing center and is generally called as the fourth axis, the processing center is mainly used for processing planes, grooves and curved surfaces, the product is the fastest developed product in the numerical control machine tool and is also the most widely applied machine tool, and the processing center is suitable for the fields of machining, dies, ship industries, automobiles, parts, aerospace and the like.
The existing four-axis machining table device has some problems more or less when in use, for example, when the existing four-axis machining table machines a workpiece from four directions, some fine grinding needs to be carried out on the curved surface of a groove of the workpiece, but because the mechanical force of the general four-axis machining table is strong, the accurate control degree is difficult to achieve.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving one of the technical problems of the prior art or the related art.
Therefore, the technical scheme adopted by the utility model is as follows:
the utility model provides a high accuracy four-axis machining platform, includes circular revolving stage, mounting panel and processing platform, the mounting panel is installed to the inboard of circular revolving stage, the processing platform is installed at the top of mounting panel, the processing platform is including perpendicular processing agency and annular processing agency, annular processing agency installs in the below of perpendicular processing agency.
The present invention in a preferred example may be further configured to: the vertical processing mechanism comprises a supporting stand column arranged on the circular rotary table, a mounting groove formed in the side face of the supporting stand column, a second driving source arranged at the top of the supporting stand column and a processing arm arranged at the bottom of the second driving source.
Through adopting above-mentioned technical scheme, when needs carry out from last down vertical angle to the work piece add man-hour, the workman can drive the processing arm through starting driving source two and come to process the work piece of placing on annular processing mechanism, can utilize the mounting groove of seting up on the mounting groove inner wall to come the annular processing mechanism of easy to assemble simultaneously.
The present invention in a preferred example may be further configured to: the annular processing mechanism comprises a fixed platform arranged on the inner side of the mounting groove, a limit groove assembled on the inner side of the mounting groove, a tooth groove arranged on the inner side of the fixed platform, a rotating tooth arranged at the bottom of the inner wall of the fixed platform, and a driving source III assembled between the rotating tooth and the tooth groove and arranged on the rotating tooth of the precision processing machine.
Through adopting above-mentioned technical scheme, need carry out the higher man-hour of precision to the work piece, the workman can install annular processing mechanism suitable height on perpendicular processing mechanism through the spacing groove, the work piece on annular processing mechanism is processed to rethread processing mechanism one, can start driving source three drives simultaneously and rotate between commentaries on classics tooth and tooth's socket, distance between each gear is exactly a scale, when the precision processing machine adjusts suitable position, the workman places the work piece in the top of driving source three, process again, the top of driving source three is provided with a circular top cap, avoid work piece and driving source contact, it gets into inside the annular processing mechanism to reduce the piece simultaneously.
The present invention in a preferred example may be further configured to: the circular rotary table comprises a fixed clamping plate, a first processing mechanism arranged on the outer side of the fixed clamping plate, a fixed plate arranged on the top of the fixed clamping plate, a first driving source arranged at the bottom of the fixed clamping plate, a limiting ring assembled on the fixed plate, a rotary disc assembled on the inner side of the limiting ring, a rotary table arranged on the top of the rotary disc, a sliding part arranged between the limiting ring and the rotary table, and a second processing mechanism arranged on the sliding part.
Through adopting above-mentioned technical scheme, when needing to carry out the processing mode of up angle from the following to the work piece, the workman can install the processing agency with the top of revolving stage, drive rolling disc and revolving stage through the driving source and rotate to drive processing agency two and rotate in the spacing ring inboard, utilize the revolving stage to drive the processing agency that its top set up and rotate, if need carry out annular processing, place the work piece on the revolving stage, reuse processing agency two pairs of work pieces and carry out annular processing, carry out preliminary processing to the work piece.
The present invention in a preferred example may be further configured to: the rotating disc is assembled in the limiting ring through the clamping blocks arranged at the upper end and the lower end of the rotating disc.
Through adopting above-mentioned technical scheme, utilize the annular piece that the lower extreme set up on the rolling disc, make the rolling disc can drive the slider and carry out the rotation of surrounding type.
The present invention in a preferred example may be further configured to: the bottom of the precision processing machine is provided with rotating teeth, and the bottom of the precision processing machine is provided with a rotating shaft.
By adopting the technical scheme, the rotating teeth arranged at the bottom of the precision processing machine can enable the precision processing machine to rotate between the tooth grooves and the rotating teeth, and meanwhile, the rotation phenomenon of the precision processing machine during revolution is avoided by utilizing the rotating shaft arranged at the bottom.
The beneficial effects obtained by the utility model are as follows:
1. according to the utility model, the annular processing mechanism is arranged, the precision processing machine is driven to perform fine adjustment through the rotation of the annular processing mechanism, so that the precision processing machine can perform fine grinding on some groove curved surfaces of a workpiece, the precision processing machine performs a small-amplitude surrounding type rotation in the annular processing mechanism by using the third driving source, and the control of the processing platform on the precision is conveniently enhanced.
2. According to the utility model, the mounting groove is formed in the supporting upright column, so that a worker can conveniently adjust the distance between the annular processing mechanism and the top of the supporting upright column, and a workpiece placed on the annular processing mechanism can be conveniently processed by utilizing the processing arm and the processing mechanism.
Drawings
FIG. 1 is an overall schematic view of one embodiment of the present invention;
FIG. 2 is a schematic view of a circular turret of one embodiment of the utility model;
FIG. 3 is a schematic view of a processing station according to one embodiment of the present invention;
FIG. 4 is a schematic view of a vertical and circular processing mechanism according to one embodiment of the present invention;
FIG. 5 is a partial schematic view of one embodiment of the present invention;
FIG. 6 is a schematic view of a finisher according to an embodiment of the present invention.
Reference numerals:
100. a circular turntable; 110. fixing the clamping plate; 120. a first processing mechanism; 130. a fixing plate; 140. a first driving source; 150. a limiting ring; 160. rotating the disc; 170. a turntable; 180. a slider; 190. a second processing mechanism;
200. mounting a plate;
300. a processing table; 310. a vertical processing mechanism; 320. an annular processing mechanism;
311. supporting the upright post; 312. mounting grooves; 313. a second driving source; 314. processing an arm;
321. a fixed platform; 322. a limiting groove; 323. a tooth socket; 324. a precision processing machine; 325. rotating the teeth; 326. and a third driving source.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be noted that the embodiments of the present invention and features of the embodiments may be combined with each other without conflict.
It is to be understood that this description is made only by way of example and not as a limitation on the scope of the utility model.
The following describes a high-precision four-axis machining table provided by some embodiments of the present invention with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1, 3, 4 and 6, the high-precision four-axis machining table provided by the utility model comprises a circular turntable 100, a mounting plate 200 and a machining table 300, wherein the mounting plate 200 is mounted on the inner side of the circular turntable 100, the machining table 300 is mounted on the top of the mounting plate 200, the machining table 300 comprises a vertical machining mechanism 310 and an annular machining mechanism 320, and the annular machining mechanism 320 is mounted below the vertical machining mechanism 310.
As shown in fig. 3, the vertical processing mechanism 310 includes a supporting column 311 disposed on the circular turntable 100, a mounting groove 312 disposed on a side surface of the supporting column 311, a second driving source 313 mounted on a top portion of the supporting column 311, and a processing arm 314 mounted on a bottom portion of the second driving source 313, when a worker needs to process a workpiece at a vertical angle from top to bottom, the worker starts the second driving source 313 to drive the processing arm 314 to process the workpiece disposed on the annular processing mechanism 320, and the annular processing mechanism 320 is conveniently mounted by using the mounting groove 312 disposed on an inner wall of the mounting groove 312, the annular processing mechanism 320 includes a fixed platform 321 disposed inside the mounting groove 312, a limit groove 322 disposed inside the mounting groove 312, a tooth groove 323 disposed inside the fixed platform 321, a rotary tooth 325 disposed at a bottom portion of an inner wall of the fixed platform 321, and a third driving source 326 disposed on the rotary tooth 325 and mounted between the rotary tooth 325 and the tooth groove 323, when a workpiece needs to be machined with higher precision, a worker installs the annular machining mechanism 320 on the vertical machining mechanism 310 at a proper height by using the limiting groove 322, then machines the workpiece on the annular machining mechanism 320 by using the first machining mechanism 120, simultaneously starts the third driving source 326 to drive the precision machining machine 324 to rotate between the rotary tooth 325 and the tooth groove 323, the distance between each gear is just a scale, when the precision machining machine 324 is adjusted to a proper position, the worker places the workpiece above the third driving source 326 and then machines, the top of the third driving source 326 is provided with a circular top cover to avoid the contact between the workpiece and the driving source as much as possible, simultaneously reduces the entering of chips into the annular machining mechanism 320, the precision machining machine 324 can rotate between the tooth groove 323 and the rotary tooth 325 by the rotary tooth arranged at the bottom of the precision machining machine 324, and simultaneously utilizes a rotating shaft arranged at the bottom, the machining precision 324 is prevented from rotating while revolving.
Example two:
referring to fig. 2 and 5, in the first embodiment, the circular turntable 100 includes a fixed clamp plate 110, a first processing mechanism 120 installed on an outer side of the fixed clamp plate 110, a fixed plate 130 installed on a top of the fixed clamp plate 110, a first driving source 140 installed on a bottom of the fixed clamp plate 110, a limit ring 150 assembled on the fixed plate 130, a rotating disc 160 assembled on an inner side of the limit ring 150, a turntable 170 installed on a top of the rotating disc 160, a sliding member 180 installed between the limit ring 150 and the turntable 170, and a second processing mechanism 190 installed on the sliding member 180, when a workpiece needs to be processed in a down-up angle mode, a worker may install the processing mechanism on the top of the turntable 170, drive the rotating disc 160 and the turntable 170 to rotate through the first driving source 140, thereby drive the second processing mechanism 190 to rotate on an inner side of the limit ring 150, and drive the processing mechanism installed on the top of the turntable 170 to rotate, if annular machining is needed, the workpiece is placed on the rotary table 170, annular machining is conducted on the workpiece by the aid of the second machining mechanism 190, preliminary machining is conducted on the workpiece, the rotary disc 160 is assembled in the limiting ring 150 through the clamping blocks arranged at the upper end and the lower end of the rotary disc 160, and the rotary disc 160 can drive the sliding piece 180 to rotate in an encircling mode by the aid of the annular blocks arranged at the upper end and the lower end of the rotary disc 160.
The working principle and the using process of the utility model are as follows: when the workpiece needs to be machined at a vertical angle from top to bottom, a worker can drive the machining arm 314 to machine the workpiece placed on the annular machining mechanism 320 by starting the second driving source 313, meanwhile, the annular machining mechanism 320 can be conveniently installed by utilizing the installation groove 312 formed in the inner wall of the installation groove 312, the worker can install the annular machining mechanism 320 on the vertical machining mechanism 310 at a proper height through the limiting groove 322, then the workpiece on the annular machining mechanism 320 is machined by the first machining mechanism 120, meanwhile, the third driving source 326 can be started to drive the precision machining machine 324 to rotate between the rotary teeth 325 and the tooth grooves 323, the distance between every two gears is just a scale, and when the precision machining machine 324 is adjusted to a proper position, the worker places the workpiece above the third driving source 326 and then machines the workpiece.
In the present invention, the term "plurality" means two or more unless explicitly defined otherwise. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. The terms "mounted," "connected," "fixed," and the like are used broadly and encompass, for example, a fixed connection, a removable connection, or an integral connection, and a connection may be a direct connection or an indirect connection via intermediate media. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be understood that when an element is referred to as being "mounted to," "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.
Claims (6)
1. A high accuracy four-axis machining platform which characterized in that includes:
the rotary table comprises a circular rotary table (100), wherein a mounting plate (200) is mounted on the inner side of the circular rotary table (100);
the mounting plate (200), the top of the mounting plate (200) is provided with a processing table (300);
the processing table (300) comprises a vertical processing mechanism (310) and an annular processing mechanism (320), and the annular processing mechanism (320) is installed below the vertical processing mechanism (310).
2. A high-precision four-axis machining table according to claim 1, wherein the vertical machining mechanism (310) comprises a support column (311) arranged on the circular turntable (100), a mounting groove (312) formed in the side surface of the support column (311), a second driving source (313) arranged at the top of the support column (311), and a machining arm (314) arranged at the bottom of the second driving source (313).
3. A high-precision four-axis machining table according to claim 1, wherein the annular machining mechanism (320) comprises a fixed platform (321) arranged inside the mounting groove (312), a limit groove (322) assembled inside the mounting groove (312), a tooth groove (323) arranged inside the fixed platform (321), a rotating tooth (325) arranged at the bottom of the inner wall of the fixed platform (321), and a driving source three (326) arranged on the rotating tooth (325) of the precision machining machine (324) assembled between the rotating tooth (325) and the tooth groove (323).
4. A high-precision four-axis machining table according to claim 1, wherein the circular turntable (100) comprises a fixed clamping plate (110), a first machining mechanism (120) mounted on the outer side of the fixed clamping plate (110), a fixed plate (130) mounted on the top of the fixed clamping plate (110), a first driving source (140) mounted on the bottom of the fixed clamping plate (110), a limit ring (150) assembled on the fixed plate (130), a rotating disc (160) assembled on the inner side of the limit ring (150), a turntable (170) mounted on the top of the rotating disc (160), a sliding member (180) mounted between the limit ring (150) and the turntable (170), and a second machining mechanism (190) mounted on the sliding member (180).
5. A high accuracy four-axis machining station as claimed in claim 4, characterized in that the rotating disc (160) is fitted into the stop collar (150) by means of a dog provided at the upper and lower ends of the rotating disc (160).
6. A high precision four-axis machining station according to claim 3, characterized in that the bottom of the finisher (324) is provided with rotating teeth and the bottom of the finisher (324) is provided with a rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121744920.6U CN215470282U (en) | 2021-07-29 | 2021-07-29 | High accuracy four-axis machining platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121744920.6U CN215470282U (en) | 2021-07-29 | 2021-07-29 | High accuracy four-axis machining platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215470282U true CN215470282U (en) | 2022-01-11 |
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ID=79753107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121744920.6U Active CN215470282U (en) | 2021-07-29 | 2021-07-29 | High accuracy four-axis machining platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215470282U (en) |
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2021
- 2021-07-29 CN CN202121744920.6U patent/CN215470282U/en active Active
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