CN220407968U - High-precision auxiliary device for numerical control machine tool - Google Patents
High-precision auxiliary device for numerical control machine tool Download PDFInfo
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- CN220407968U CN220407968U CN202321649054.1U CN202321649054U CN220407968U CN 220407968 U CN220407968 U CN 220407968U CN 202321649054 U CN202321649054 U CN 202321649054U CN 220407968 U CN220407968 U CN 220407968U
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- fixedly connected
- machine tool
- auxiliary device
- threaded rod
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- 238000003754 machining Methods 0.000 abstract description 8
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to a high-precision auxiliary device for a numerical control machine tool, which comprises a base, wherein the front end of the base is fixedly connected with a mounting piece, the left side of the mounting piece is fixedly connected with a motor, the output end of the motor is fixedly connected with a threaded rod, the outer side of the threaded rod is provided with a centering plate, the front end of the base is fixedly provided with a fixing piece, the fixing piece is provided with a sucker, the right side of the base is provided with a flow divider, and the upper end of the base is fixedly connected with an exhaust pump. This high accuracy auxiliary device for digit control machine tool, through the start-up of motor, the motor drives the threaded rod and rotates, under the cooperation of slide and mount pad, two centering plates remove in step, carries out centering to its machined part, starts the air pump, opens electric control valve according to the size of machined part, under the cooperation of exhaust duct, the sucking disc produces suction to make its machined part firm absorption on the base, prevent that the machined part from becoming flexible in the course of working, thereby improve machining precision.
Description
Technical Field
The utility model relates to the technical field of numerical control machine tools, in particular to a high-precision auxiliary device for a numerical control machine tool.
Background
The numerical control machine is a short name of numerical control machine, is an automatic machine equipped with a program control system, the control system can logically process a program defined by control codes or other symbol instructions, decode the program, input the program into a numerical control device through an information carrier, send various control signals through the numerical control device through operation processing, control the action of the machine, and automatically process parts according to the shape and the size required by a drawing.
The numerical control machine tool well solves the problems of complex, precise, small batch and multiple kinds of part machining, is a flexible and high-efficiency automatic machine tool, represents the development direction of the modern machine tool control technology, is a typical electromechanical integrated product, and is a tool on the market which is used for machining a workpiece, and the workpiece is easy to be lower in precision due to the fact that a pressing block is usually fixed, but an auxiliary structure is not arranged for assisting the workpiece.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the high-precision auxiliary device for the numerical control machine tool, which has the advantages of being capable of clamping a workpiece stably, preventing loosening, improving machining precision and the like, and solves the problem that the precision of the workpiece is low when the workpiece is machined due to the fact that a fixture on the market is usually provided with a pressing block for fixing the workpiece but is not provided with an auxiliary structure for assisting the workpiece.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high accuracy auxiliary device for digit control machine tool, includes the base, the front end fixedly connected with installed part of base, the left side fixedly connected with motor of installed part, the output fixedly connected with threaded rod of motor, the centering board is installed in the outside of threaded rod, the front end fixed mounting of base has the mounting, be provided with the sucking disc on the mounting, the shunt is installed on the right side of base, the upper end fixedly connected with exhaust pump of base.
Further, the front end of the base is provided with grooves, and the number of the grooves is three.
Further, the mounting piece is fixedly mounted on the inner side of the groove, and the front end of the mounting piece is provided with a slide way.
Further, one end of the threaded rod, which is far away from the motor, is movably connected with the inner side wall of the mounting piece through a bearing, and the directions of threads on two sides of the threaded rod are opposite.
Further, the inboard fixedly connected with rubber pad of centering board, the one end fixedly connected with mount pad that centering board is close to the threaded rod, threaded hole has been seted up to the inboard of mount pad.
Further, the one end intercommunication that the shunt is close to the base has exhaust duct, exhaust duct is located the inboard of mounting, and exhaust duct's upper end intercommunication has the connecting pipe, and the last intercommunication of connecting pipe has electric control valve.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this high accuracy auxiliary device for digit control machine tool, through the start-up of motor, the motor drives the threaded rod and rotates, under the cooperation of slide and mount pad, two centering plates remove in step, carries out centering to its machined part, starts the air pump, opens electric control valve according to the size of machined part, under exhaust duct's cooperation, the sucking disc produces suction to make its firm absorption of machined part on the base, prevent that the machined part from becoming flexible in the course of working, thereby improve machining precision.
Drawings
FIG. 1 is a schematic diagram of the front view of the structure of the present utility model;
FIG. 2 is a schematic side view of the structure of the present utility model versus a middle plate;
FIG. 3 is a schematic cross-sectional view of a structural fastener of the present utility model.
In the figure: 1. a base; 101. a groove; 2. a mounting member; 201. a slideway; 3. a motor; 4. a threaded rod; 5. centering plates; 501. a rubber pad; 502. a mounting base; 503. a threaded hole; 6. a fixing member; 601. perforating; 7. a suction cup; 8. a shunt; 801. an exhaust duct; 802. a connecting pipe; 803. an electric control valve; 9. an exhaust pump; 901. a conveying pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the high precision auxiliary device for a numerical control machine tool in this embodiment includes a base 1, a groove 101 is formed at the front end of the base 1, the number of grooves 101 is three, a mounting member 2 is fixedly connected to the front end of the base 1, the mounting member 2 is fixedly mounted on the inner side of the groove 101, the mounting member 2 is located at the middle position of the base 1, a slide 201 is formed at the front end of the mounting member 2, a motor 3 is fixedly connected to the left side of the mounting member 2, a threaded rod 4 is fixedly connected to the output end of the motor 3, one end of the threaded rod 4 far away from the motor 3 is movably connected with the inner side wall of the mounting member 2 through a bearing, the directions of threads on two sides of the threaded rod 4 are opposite, a centering plate 5 is mounted on the outer side of the threaded rod 4, the number of the centering plates 5 is two, a rubber pad 501 is fixedly connected to the inner side of the centering plate 5, the rubber pad 501 can play a role in protection, one end of the centering plate 5 close to the 4 is fixedly connected with a mounting seat 502, a threaded hole 503 is formed on the inner side of the mounting seat 502, and the threaded hole 503 is matched with the specification of the threaded rod 4.
The front end fixed mounting of base 1 has mounting 6, the quantity of mounting 6 is two, and be located the both sides of mounting 2, mounting 6 is located the inboard of recess 101, perforation 601 has been seted up to the upper end of mounting 6, be provided with sucking disc 7 on the mounting 6, the quantity of sucking disc 7 is a plurality of, shunt 8 is installed on the right side of base 1, shunt 8 passes through mount and base 1 fixed connection, the one end intercommunication that shunt 8 is close to base 1 has exhaust duct 801, exhaust duct 801 is located the inboard of mounting 6, and the upper end intercommunication of exhaust duct 801 has connecting pipe 802, connecting pipe 802 is located the inboard of perforation 601, the last intercommunication of connecting pipe 802 has electric control valve 803, the one end that exhaust duct 801 was kept away from to connecting pipe 802 communicates with sucking disc 7, the upper end fixedly connected with exhaust pump 9 of base 1, exhaust pump 9 communicates with shunt 8 through conveyer pipe 901.
In the embodiment, through the cooperation between the base 1 and the exhaust pump 9, the looseness of a machined part in the machining process is avoided, and the machining precision is improved.
The working principle of the embodiment is as follows:
through the start of motor 3, motor 3 drives threaded rod 4 and rotates, under the cooperation of slide 201 and mount pad 502, and two centering plates 5 remove in step, carry out centering to its machined part and handle, start exhaust pump 9, open electric control valve 803 according to the size of machined part, under the cooperation of exhaust duct 801, sucking disc 7 produces suction to make its machined part firm absorption on base 1, prevent that the machined part from becoming flexible in the course of working, thereby improve machining precision.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a high accuracy auxiliary device for digit control machine tool, includes base (1), its characterized in that: the novel air pump is characterized in that the front end of the base (1) is fixedly connected with the mounting piece (2), the left side of the mounting piece (2) is fixedly connected with the motor (3), the output end of the motor (3) is fixedly connected with the threaded rod (4), the middle plate (5) is mounted on the outer side of the threaded rod (4), the fixing piece (6) is fixedly mounted on the front end of the base (1), the sucker (7) is arranged on the fixing piece (6), the shunt (8) is mounted on the right side of the base (1), and the air pump (9) is fixedly connected to the upper end of the base (1).
2. The high-precision auxiliary device for a numerical control machine tool according to claim 1, wherein: the front end of the base (1) is provided with grooves (101), and the number of the grooves (101) is three.
3. The high-precision auxiliary device for a numerical control machine tool according to claim 2, wherein: the mounting piece (2) is fixedly mounted on the inner side of the groove (101), and a slide way (201) is arranged at the front end of the mounting piece (2).
4. The high-precision auxiliary device for a numerical control machine tool according to claim 1, wherein: one end of the threaded rod (4) far away from the motor (3) is movably connected with the inner side wall of the mounting piece (2) through a bearing, and the directions of threads on two sides of the threaded rod (4) are opposite.
5. The high-precision auxiliary device for a numerical control machine tool according to claim 1, wherein: the inner side of centering board (5) fixedly connected with rubber pad (501), the one end fixedly connected with mount pad (502) that centering board (5) is close to threaded rod (4), screw hole (503) have been seted up to the inboard of mount pad (502).
6. The high-precision auxiliary device for a numerical control machine tool according to claim 1, wherein: one end of the diverter (8) close to the base (1) is communicated with an exhaust pipeline (801), the exhaust pipeline (801) is positioned on the inner side of the fixing piece (6), the upper end of the exhaust pipeline (801) is communicated with a connecting pipe (802), and the upper end of the connecting pipe (802) is communicated with an electric control valve (803).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649054.1U CN220407968U (en) | 2023-06-27 | 2023-06-27 | High-precision auxiliary device for numerical control machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321649054.1U CN220407968U (en) | 2023-06-27 | 2023-06-27 | High-precision auxiliary device for numerical control machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220407968U true CN220407968U (en) | 2024-01-30 |
Family
ID=89653310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321649054.1U Active CN220407968U (en) | 2023-06-27 | 2023-06-27 | High-precision auxiliary device for numerical control machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220407968U (en) |
-
2023
- 2023-06-27 CN CN202321649054.1U patent/CN220407968U/en active Active
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