CN218225630U - High-precision positioning device for numerical control machine tool - Google Patents
High-precision positioning device for numerical control machine tool Download PDFInfo
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- CN218225630U CN218225630U CN202222592695.XU CN202222592695U CN218225630U CN 218225630 U CN218225630 U CN 218225630U CN 202222592695 U CN202222592695 U CN 202222592695U CN 218225630 U CN218225630 U CN 218225630U
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- 238000009434 installation Methods 0.000 claims description 27
- 238000001125 extrusion Methods 0.000 claims description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract description 13
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- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract description 13
- 241001330002 Bambuseae Species 0.000 abstract description 12
- 239000011425 bamboo Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 241000209128 Bambusa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a digit control machine tool field discloses a high-accuracy positioner for digit control machine tool, the on-line screen storage device comprises a base, the connector has been seted up at the top of base, the equal sliding connection in inner wall both sides of connector has the movable block that motion opposite direction, one side of base is provided with moving mechanism, the top fixedly connected with location section of thick bamboo of movable block, one side inner wall of a location section of thick bamboo is provided with protection machanism, the top of a location section of thick bamboo is provided with positioning mechanism. The utility model discloses can fix a position to the work piece of different materials, can realize improving the effect of the practicality that the high accuracy lathe used.
Description
Technical Field
The application belongs to the technical field of numerical control machine tools, and particularly relates to a positioning device for a high-precision numerical control machine tool.
Background
The numerical control machine tool is a digital control machine tool for short, is an automatic machine tool provided with a program control system, well solves the problem of machining of complex, precise, small-batch and various parts, is a flexible and high-efficiency automatic machine tool, represents the development direction of modern machine tool control technology, is a typical mechanical and electrical integrated product, and is often required to use a positioning device for a high-precision numerical control machine tool during machining.
At present, chinese patent No. CN217167628U discloses a positioning device for a machine tool, which includes a base: the supporting rod is arranged above the base; the horizontally placed bottom cover is arranged above the horizontally placed bottom cover; the shell is arranged above the horizontally arranged bottom cover; and the indicator light is arranged above the shell.
However, above-mentioned lathe when fixing a position, relies on magnet to adsorb fixedly to the work piece, and magnet on the one hand can reduce along with the increase of live time, and is influential to the fixed stability of work piece, and on the other hand, magnet intelligence adsorbs the iron-containing work piece for the processing work piece possesses the limitation, therefore is fixed with certain limitation through magnet.
SUMMERY OF THE UTILITY MODEL
The purpose of this application lies in: in order to solve the problem that the magnet is fixed to have certain limitation, the positioning device for the high-precision numerical control machine tool is provided.
The technical scheme adopted by the application is as follows: the utility model provides a high accuracy positioner for digit control machine tool, includes base 1, the connector has been seted up at the top of base 1, the equal sliding connection in inner wall both sides of connector has the movable block of opposite direction of motion, can fix a position the work piece of different length through the removal of movable block in the connector.
The movable type elevator car door lock is characterized in that a moving mechanism is arranged on one side of the base, a positioning barrel is fixedly connected to the top of the moving block, a protection mechanism is arranged on the inner wall of one side of the positioning barrel, and a positioning mechanism is arranged on the top of the positioning barrel.
By adopting the technical scheme, when the positioning device is used, the moving mechanism is started, the moving mechanism can drive the moving block to move, after the position of the moving block in the connector is adjusted, the workpiece is placed between the two positioning cylinders, the moving mechanism is started again, the positioning cylinders are enabled to clamp the workpiece tightly, the workpiece made of different materials can be positioned, and the effect of improving the use practicability of the high-precision machine tool can be realized.
In a preferred embodiment, the moving mechanism includes a rotating motor fixedly connected to one side of the base, a threaded rod is fixedly connected to an output shaft of the rotating motor, the threaded rod is connected to an inner wall of one side of the connecting port through a bearing, the moving block is sleeved on the surface of the threaded rod, and the moving block is connected to the threaded rod through a thread.
Through adopting above-mentioned technical scheme, start the rotation motor, the output shaft rotation of rotating the motor can make the threaded rod rotate, and the normal running fit connector of threaded rod is spacing to the movable block, and the movable block can slide in the connector this moment.
In a preferred embodiment, the protection mechanism comprises a fixed spring fixedly connected with the inner wall of one side of the positioning cylinder, and one end of the fixed spring is fixedly connected with a pressing plate which forms a sliding fit with the inner wall of the positioning cylinder.
By adopting the technical scheme, when the workpiece is positioned in the positioning barrel and the two moving blocks move oppositely, the extrusion plate slides in the inner wall of the positioning barrel and extrudes the fixed spring, so that the workpiece is clamped, and the workpiece can be prevented from being damaged due to rigid collision with the inner wall of the positioning barrel.
In a preferred embodiment, the positioning mechanism comprises a clamping plate located in a positioning cylinder, a threaded hole is formed in the outer wall of the top of the positioning cylinder, an installation rod is connected to the inner wall of the threaded hole through threads, and an installation mechanism is arranged between the clamping plate and the installation rod.
Through adopting above-mentioned technical scheme, when fixing the work piece, rotate the installation pole, the installation pole can make splint move down, can make the work piece by further clamp tightly.
In a preferred embodiment, the mounting mechanism comprises a mounting block connected with the mounting rod through a bearing, the top of the clamping plate is provided with a mounting groove, and the inner wall of the mounting groove is connected with the mounting block through threads.
Through adopting above-mentioned technical scheme, when pressing from both sides tightly different work pieces, removable different splint only need rotate the splint and make the separation of all the other installation pieces can.
In a preferred embodiment, the bottom of the clamping plate is of a circular arc structure.
Through adopting above-mentioned technical scheme, be the design of circular-arc structure, can carry out the centre gripping to columniform work piece, can make its centre gripping stable.
In a preferred embodiment, the bottom of the opposite surface of each of the two positioning cylinders is fixedly connected with a placing plate.
Through adopting above-mentioned technical scheme, place the setting of board, can place the work piece on placing the board when pressing from both sides tight the work piece for a location section of thick bamboo displacement in opposite directions can, the staff's of can being convenient for operation.
In a preferred embodiment, a collecting box is placed at the bottom of the base, and the collecting box is communicated with the connecting port.
Through adopting above-mentioned technical scheme, the setting of collecting box can be convenient for the staff to collect the sweeps that the bits produced and handle.
In conclusion, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:
in this application, during the use, start moving mechanism, moving mechanism can drive the movable block and remove, and the movable block is after the position control in the connector, places this work piece between two location section of thick bamboos, and the moving mechanism that restarts to make a location section of thick bamboo press from both sides the work piece tightly can, can fix a position the work piece to different materials, can realize improving the effect of the practicality that the high accuracy lathe used.
Drawings
FIG. 1 is a schematic perspective view of the present application;
FIG. 2 is a partial cross-sectional block diagram of the present application;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a block diagram highlighting the mounting block of the present application.
The mark in the figure is: 1. a base; 2. a connection port; 3. a moving block; 4. a positioning cylinder; 5. rotating the motor; 6. a threaded rod; 7. fixing the spring; 8. a pressing plate; 9. a splint; 10. mounting a rod; 11. mounting blocks; 12. mounting grooves; 13. placing the plate; 14. and a collection box.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
Referring to fig. 1-4, the positioning device for the high-precision numerical control machine tool comprises a base 1, a connector 2 is formed in the top of the base 1, moving blocks 3 with opposite moving directions are connected to two sides of the inner wall of the connector 2 in a sliding mode, and workpieces with different lengths can be positioned through the moving blocks moving in the connector.
One side of base 1 is provided with moving mechanism, and the top fixedly connected with location section of thick bamboo 4 of movable block 3, one side inner wall of location section of thick bamboo 4 are provided with protection machanism, and the top of location section of thick bamboo 4 is provided with positioning mechanism.
The moving mechanism comprises a rotating motor 5 fixedly connected with one side of the base 1, an output shaft of the rotating motor 5 is fixedly connected with a threaded rod 6, the threaded rod 6 is connected with the inner wall of one side of the connecting port 2 through a bearing, the moving block 3 is sleeved on the surface of the threaded rod 6, the moving block 3 is in threaded connection with the threaded rod 6, the rotating motor 5 is started, the threaded rod 6 can rotate due to the rotation of the output shaft of the rotating motor 5, the rotating matching connecting port 2 of the threaded rod 6 limits the moving block 3, and the moving block 3 can slide in the connecting port 2 at the moment.
The protection mechanism comprises a fixed spring 7 fixedly connected with the inner wall of one side of the positioning cylinder 4, one end of the fixed spring 7 is fixedly connected with a squeezing plate 8 in sliding fit with the inner wall of the positioning cylinder 4, when a workpiece is positioned in the positioning cylinder 4 and two moving blocks 3 move oppositely, the squeezing plate 8 slides in the inner wall of the positioning cylinder 4 and squeezes the fixed spring 7, so that the workpiece can be clamped tightly, and the workpiece can be prevented from being damaged due to rigid collision with the inner wall of the positioning cylinder 4.
The positioning mechanism comprises a clamping plate 9 positioned in the positioning barrel 4, a threaded hole is formed in the outer wall of the top of the positioning barrel 4, an installation rod 10 is connected to the inner wall of the threaded hole through threads, an installation mechanism is arranged between the clamping plate 9 and the installation rod 10, when a workpiece is fixed, the installation rod 10 is rotated, the clamping plate 9 can move downwards through the installation rod 10, and the workpiece can be further clamped.
The installation mechanism comprises an installation block 11 connected with an installation rod 10 through a bearing, an installation groove 12 is formed in the top of the clamping plate 9, the inner wall of the installation groove 12 is connected with the installation block 11 through threads, different clamping plates 9 can be replaced when different workpieces are clamped, and only the clamping plate 9 needs to be rotated and other installation blocks 11 need to be separated.
The bottom of the clamping plate 9 is of an arc-shaped structure, and a cylindrical workpiece can be clamped by the clamping plate 9 with the arc-shaped structure, so that the clamping is stable.
The equal fixedly connected with in relative one side bottom of two location section of thick bamboo 4 places board 13, can place the work piece on placing board 13 when pressing from both sides the work piece tightly through placing board 13 for location section of thick bamboo 4 displacement in opposite directions can, the staff's of can being convenient for operation.
A collecting box 14 is placed at the bottom of the base 1, the collecting box 14 is communicated with the connecting port 2, and the collecting box 14 can be used for facilitating collection and treatment of scraps generated by the scraps by workers.
The implementation principle of the embodiment of the positioning device for the high-precision numerical control machine tool is as follows:
during the use, start moving mechanism, moving mechanism can drive movable block 3 and remove, and the position adjustment back of movable block 3 in connector 2 is good, places this work piece between two location section of thick bamboo 4, and the moving mechanism that restarts to make location section of thick bamboo 4 with the work piece clamp tight can, can fix a position the work piece to different materials, can realize improving the effect of the practicality of high accuracy lathe use.
The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present application.
Claims (8)
1. The utility model provides a high accuracy positioner for digit control machine tool, includes base (1), its characterized in that: the device is characterized in that a connector (2) is arranged at the top of the base (1), moving blocks (3) with opposite moving directions are connected to two sides of the inner wall of the connector (2) in a sliding mode, a moving mechanism is arranged on one side of the base (1), a positioning barrel (4) is fixedly connected to the top of each moving block (3), a protection mechanism is arranged on the inner wall of one side of each positioning barrel (4), and a positioning mechanism is arranged on the top of each positioning barrel (4).
2. The positioning device for high-precision numerically-controlled machine tool according to claim 1, characterized in that: the moving mechanism comprises a rotating motor (5) fixedly connected with one side of the base (1), a threaded rod (6) is fixedly connected with an output shaft of the rotating motor (5), the threaded rod (6) is connected with the inner wall of one side of the connecting port (2) through a bearing, the moving block (3) is sleeved on the surface of the threaded rod (6), and the moving block (3) is connected with the threaded rod (6) through threads.
3. The positioning device for high-precision numerically-controlled machine tool according to claim 1, characterized in that: the protection mechanism comprises a fixed spring (7) fixedly connected with the inner wall of one side of the positioning barrel (4), and one end of the fixed spring (7) is fixedly connected with an extrusion plate (8) in sliding fit with the inner wall of the positioning barrel (4).
4. The positioning device for high-precision numerically-controlled machine tool according to claim 1, wherein: the positioning mechanism comprises a clamping plate (9) located in a positioning barrel (4), a threaded hole is formed in the outer wall of the top of the positioning barrel (4), an installation rod (10) is connected to the inner wall of the threaded hole through threads, and an installation mechanism is arranged between the clamping plate (9) and the installation rod (10).
5. The positioning device for high-precision numerically-controlled machine tool according to claim 4, wherein: the installation mechanism comprises an installation block (11) connected with the installation rod (10) through a bearing, an installation groove (12) is formed in the top of the clamping plate (9), and the inner wall of the installation groove (12) is connected with the installation block (11) through threads.
6. The positioning device for high-precision numerically-controlled machine tool according to claim 5, wherein: the bottom of the clamping plate (9) is of an arc-shaped structure.
7. The positioning device for high-precision numerically-controlled machine tool according to claim 4, wherein: the bottoms of the opposite surfaces of the two positioning cylinders (4) are fixedly connected with placing plates (13).
8. The positioning device for high-precision numerically-controlled machine tool according to claim 1, wherein: the bottom of the base (1) is provided with a collecting box (14), and the collecting box (14) is communicated with the connecting port (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592695.XU CN218225630U (en) | 2022-09-29 | 2022-09-29 | High-precision positioning device for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592695.XU CN218225630U (en) | 2022-09-29 | 2022-09-29 | High-precision positioning device for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218225630U true CN218225630U (en) | 2023-01-06 |
Family
ID=84668583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222592695.XU Expired - Fee Related CN218225630U (en) | 2022-09-29 | 2022-09-29 | High-precision positioning device for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218225630U (en) |
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2022
- 2022-09-29 CN CN202222592695.XU patent/CN218225630U/en not_active Expired - Fee Related
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230106 |
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| CF01 | Termination of patent right due to non-payment of annual fee |