CN112894480A - Multi-shaft machining device with automatic lubricating oil adding function - Google Patents
Multi-shaft machining device with automatic lubricating oil adding function Download PDFInfo
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- CN112894480A CN112894480A CN202110089466.3A CN202110089466A CN112894480A CN 112894480 A CN112894480 A CN 112894480A CN 202110089466 A CN202110089466 A CN 202110089466A CN 112894480 A CN112894480 A CN 112894480A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/12—Arrangements for cooling or lubricating parts of the machine
- B23Q11/121—Arrangements for cooling or lubricating parts of the machine with lubricating effect for reducing friction
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- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention relates to the technical field of multi-axis machining centers and discloses a multi-axis machining device capable of automatically adding lubricating oil. This multiaxis processingequipment with automatic lubricating oil that adds, the gasbag absorbs heat expansion and drives the dielectric plate and remove, change the relative area between positive plate and the negative plate and produce the electric current, the electric current exceeds piezo-resistor's minimum resistance value and switches on to electric putter two, electric putter two shrink drives the operation of ejector pad two, let when depositing the inside lubricating oil of sap cavity and flow in between check valve one and the check valve two, ejector pad two contracts a certain position at electric putter two, it produces the electric current to make electric contact take place deformation drive electric contact and contact, the electric conduction is switched on to electric putter one, let a certain amount of lubricating oil get into the guide groove in the pivot outside, thereby the effect of automatic lubricating oil that adds has been reached.
Description
Technical Field
The invention relates to the technical field of multi-shaft machining centers, in particular to a multi-shaft machining device capable of automatically adding lubricating oil.
Background
The multi-axis machining is generally applied to industrial assembly of mechanical arms, can achieve the purpose of accurate machining, can combine and apply various machining processes, and enables integrated machining to be achieved.
The mode that present market adds lubricating oil to the arm all more or less has certain drawback, generally need to adopt manual operation's mode to refuel the lubrication at the back of shutting down, one easily delays the time limit for a project because of shutting down, influence production efficiency, two come to make because of manual operation refuels inedly, lubricated effect is general, and can't refuel in the middle of the course of working, also can't eliminate the negative factor in the middle of the course of working, consequently, we have provided a multiaxis processingequipment who has automatic additional lubricating oil and have solved above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a multi-shaft machining device with automatic lubricating oil adding function, which has the advantage of automatic lubricating oil adding and solves the problem of inconvenience in lubricating oil adding.
(II) technical scheme
In order to realize the purpose of automatically adding lubricating oil, the invention provides the following technical scheme: a multi-shaft processing device with automatic lubricating oil addition function comprises a machine body and a rotating shaft, wherein a liquid storage cavity is fixedly connected to the inner wall of the machine body, a liquid guide groove formed in the outer side of the rotating shaft is formed in the bottom of the liquid storage cavity, a one-way valve I is fixedly connected to the top of the liquid guide groove and close to the bottom of the liquid storage cavity, a one-way valve II is fixedly connected to the bottom of the liquid guide groove and close to the top of the rotating shaft, a piezoresistor is fixedly connected to the inner wall of the machine body, a movable groove is formed in the inner wall of the machine body, an air bag is fixedly connected to the bottom of the inner wall of the movable groove, a dielectric plate is fixedly connected to the top of the air bag, a positive plate is fixedly connected to the inner wall of the machine body and close to the outer side of the movable groove, a negative plate is, the left side fixedly connected with ejector pad one of electric putter one, the inner wall of organism and the left side fixedly connected with imbibition groove that is close to the cistern, the left side fixedly connected with electric putter two of imbibition inslot wall, the right side fixedly connected with ejector pad two of electric putter two, the inner wall of organism and the top and the equal fixedly connected with support in bottom that are close to the imbibition groove, the inboard fixedly connected with shell fragment of support, the bottom fixedly connected with electric contact of shell fragment, the inner wall fixedly connected with electrically conductive point of support.
Preferably, the inner wall of depositing the sap cavity is filled with lubricating oil, and the inner wall coating of depositing the sap cavity has the rubber material, can improve the leakproofness of depositing the sap cavity.
Preferably, the shape and size of the positive plate and the negative plate are the same, the positive plate and the negative plate are symmetrical to each other, and the positive plate and the negative plate play a role in changing circuit voltage.
Preferably, the negative plate is electrically connected with the piezoresistor, the piezoresistor is electrically connected with the second electric push rod, and when the current exceeds the minimum resistance value of the piezoresistor, the piezoresistor is electrified to the second electric push rod.
Preferably, the electric contact and the conductive point correspond to each other in position, the conductive point is made of a copper alloy material, and current can be better electrified on the conductive point.
Preferably, the conductive point is electrically connected with the electric push rod I, and the electric push rod I can extend after being electrified.
Preferably, the vertical section of the elastic sheet is arc-shaped, the elastic sheet is made of stainless steel, and the elastic sheet can deform after being subjected to pressure.
Preferably, the electrical contact is electrically connected with an external power supply, the electrical contact is made of copper-silver alloy, and the electrical contact can be better connected with the external power supply.
(III) advantageous effects
Compared with the prior art, the invention provides a multi-shaft machining device with automatic lubricating oil adding function, which has the following beneficial effects:
1. this multiaxis processingequipment with automatic interpolation lubricating oil, it produces the heat at the rotation in-process through the pivot, the gasbag absorbs the heat expansion and drives the dielectric plate and remove, change the relative area between positive plate and the negative plate and produce the electric current, the electric current exceeds piezo-resistor's minimum resistance value and switches on to electric putter two, electric putter two contracts and drives the operation of ejector pad two, when letting the lubricating oil of depositing the intracavity portion flow into between check valve one and the check valve two, ejector pad two when electric putter two contracts a definite position, make electric contact take place deformation and drive electric contact and contact with the conducting point and produce the electric current, the conducting point switches on to electric putter one, electric putter extension drives ejector pad one and moves, let a certain amount of lubricating oil get into the guide liquid groove in the pivot outside, thereby the effect of automatic interpolation lubricating oil has been reached.
2. This multiaxis processingequipment with automatic additional lubrication oil can let the lubricating oil ration of depositing the liquid intracavity portion flow through the design of check valve one and check valve two, lubricates the pivot, avoids the pivot to take place wearing and tearing under high-speed pivoted effect, and lubricating oil can also play the temperature that reduces the pivot when the rotation simultaneously, has reached the effect of protection pivot.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A according to the present invention;
FIG. 3 is a schematic view of the operation of the air bag of the present invention;
fig. 4 is a schematic view of an operation structure of the electric push rod i of the present invention.
In the figure: 1. a body; 2. a rotating shaft; 3. a liquid storage cavity; 4. a liquid guide groove; 5. a one-way valve I; 6. a second one-way valve; 7. a voltage dependent resistor; 8. a movable groove; 9. an air bag; 10. a dielectric plate; 11. a positive plate; 12. a negative plate; 13. extruding a groove; 14. an electric push rod I; 15. a first push block; 16. a liquid suction tank; 17. a second electric push rod; 18. a second push block; 19. a support; 20. a spring plate; 21. an electrical contact; 22. and (4) a conductive point.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.
Referring to fig. 1-4, a multi-spindle machining device with automatic lubricating oil adding function comprises a machine body 1 and a rotating shaft 2, wherein a liquid storage cavity 3 is fixedly connected to the inner wall of the machine body 1, lubricating oil is filled in the inner wall of the liquid storage cavity 3, the inner wall of the liquid storage cavity 3 is coated with a rubber material, the sealing performance of the liquid storage cavity 3 can be improved, a liquid guide groove 4 arranged on the outer side of the rotating shaft 2 is formed in the bottom of the liquid storage cavity 3, and a one-way valve I5 is fixedly connected to the top of the liquid guide groove 4 and the bottom close to the liquid storage cavity 3;
the bottom of the liquid guide groove 4 and the top close to the rotating shaft 2 are fixedly connected with a second check valve 6, the inner wall of the machine body 1 is fixedly connected with a piezoresistor 7, the inner wall of the machine body 1 is provided with a movable groove 8, the bottom of the inner wall of the movable groove 8 is fixedly connected with an air bag 9, the top of the air bag 9 is fixedly connected with a dielectric plate 10, the inner wall of the machine body 1 and the outer side close to the movable groove 8 are fixedly connected with a positive plate 11, the inner wall of the machine body 1 and the inner side close to the movable groove 8 are fixedly connected with a negative plate 12, the positive plate 11 and the negative plate 12 are identical in shape and size, the positive plate 11 and the negative plate;
the right side of the inner wall of the machine body 1, close to the liquid guide groove 4, is fixedly connected with an extrusion groove 13, the right side of the inner wall of the extrusion groove 13 is fixedly connected with a first electric push rod 14, the left side of the first electric push rod 14 is fixedly connected with a first push block 15, the left side of the inner wall of the machine body 1, close to the liquid guide groove 4, is fixedly connected with a liquid suction groove 16, the left side of the inner wall of the liquid suction groove 16 is fixedly connected with a second electric push rod 17, the negative plate 12 is electrically connected with the piezoresistor 7, the piezoresistor 7 is electrically connected with the second electric push rod 17, and when the current exceeds the minimum resistance value;
the right side fixedly connected with ejector pad two 18 of electric putter two 17, the inner wall of organism 1 just is close to the equal fixedly connected with support 19 in top and bottom of imbibition groove 16, the inboard fixedly connected with shell fragment 20 of support 19, the vertical cross-section of shell fragment 20 is the arc, the material of shell fragment 20 is stainless steel, shell fragment 20 can take place deformation after receiving pressure, the bottom fixedly connected with electric contact 21 of shell fragment 20, electric contact 21 links to each other with external power supply electrical property, the material of electric contact 21 is the material that copper closes silver, electric contact 21 can be better is connected with external power supply, the inner wall fixedly connected with conductive point 22 of support 19, electric contact 21 and conductive point 22's position correspond to each other, the material of conductive point 22 is the copper alloy material, the electric current can be to the better circular telegram of conductive point 22, conductive point 22 links to each other with electric putter one 14 electrical property, can extend after the circular telegram of electric putter one 14.
The working principle is as follows: when the automatic lubricating oil adding device is used, the rotating shaft 2 generates heat in the rotating process, the air bag 9 absorbs the heat to expand to drive the dielectric plate 10 to move, the relative area between the positive plate 11 and the negative plate 12 is changed to generate current, the current exceeds the minimum resistance value of the piezoresistor 7 to electrify the electric push rod II 17, the electric push rod II 17 contracts to drive the push block II 18 to operate, when lubricating oil in the liquid storage cavity 3 flows between the one-way valve I5 and the one-way valve II 6, the push block II 18 contracts to a certain position when the electric push rod II 17 contracts, the electric contact 21 is deformed to drive the electric contact 21 to be contacted with the conductive point 22 to generate current, the conductive point 22 is electrified on the electric push rod I14, the electric push rod I14 extends to drive the push block I15 to operate, a certain amount of lubricating oil enters the liquid guide groove 4 on the outer side of;
meanwhile, the lubricating oil in the liquid storage cavity 3 can quantitatively flow out through the design of the one-way valve I5 and the one-way valve II 6, the rotating shaft 2 is lubricated, abrasion of the rotating shaft 2 under the action of high-speed rotation is avoided, meanwhile, the lubricating oil can also play a role in reducing the temperature of the rotating shaft 2 during rotation, and the effect of protecting the rotating shaft 2 is achieved.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a multiaxis processingequipment with automatic lubricating oil that adds, includes organism (1) and pivot (2), its characterized in that: the inner wall of the machine body (1) is fixedly connected with a liquid storage cavity (3), the bottom of the liquid storage cavity (3) is provided with a liquid guide groove (4) arranged on the outer side of the rotating shaft (2), the top of the liquid guide groove (4) is fixedly connected with a one-way valve I (5) close to the bottom of the liquid storage cavity (3), the bottom of the liquid guide groove (4) is fixedly connected with a one-way valve II (6) close to the top of the rotating shaft (2), the inner wall of the machine body (1) is fixedly connected with a piezoresistor (7), the inner wall of the machine body (1) is provided with a movable groove (8), the bottom of the inner wall of the movable groove (8) is fixedly connected with an air bag (9), the top of the air bag (9) is fixedly connected with a dielectric plate (10), the inner wall of the machine body (1) is fixedly connected with a positive plate (11) close to the outer side of the, the utility model discloses a liquid suction device, including the inner wall of organism (1) and be close to right side fixedly connected with extrusion groove (13) of drain groove (4), the right side fixedly connected with electric putter (14) of extrusion groove (13) inner wall, the left side fixedly connected with ejector pad (15) of electric putter (14), the inner wall of organism (1) and be close to the left side fixedly connected with suction groove (16) of drain groove (4), the left side fixedly connected with electric putter two (17) of suction groove (16) inner wall, the right side fixedly connected with ejector pad two (18) of electric putter two (17), the inner wall of organism (1) and be close to the equal fixedly connected with support (19) in top and the bottom in suction groove (16), inboard fixedly connected with shell fragment (20) of support (19), the bottom fixedly connected with electric contact (21) of shell fragment (20), the inner wall fixedly connected with electrically conductive point (22) of support (.
2. A multi-axis machining apparatus with automatic lubrication according to claim 1, wherein: the inner wall of the liquid storage cavity (3) is filled with lubricating oil, and the inner wall of the liquid storage cavity (3) is coated with a rubber material.
3. A multi-axis machining apparatus with automatic lubrication according to claim 1, wherein: the positive plate (11) and the negative plate (12) are the same in shape and size, and the positive plate (11) and the negative plate (12) are symmetrical to each other.
4. A multi-axis machining apparatus with automatic lubrication according to claim 1, wherein: the negative plate (12) is electrically connected with the piezoresistor (7), and the piezoresistor (7) is electrically connected with the second electric push rod (17).
5. A multi-axis machining apparatus with automatic lubrication according to claim 1, wherein: the positions of the electric contact (21) and the conductive point (22) correspond to each other, and the conductive point (22) is made of a copper alloy material.
6. A multi-axis machining apparatus with automatic lubrication according to claim 1, wherein: the conductive point (22) is electrically connected with the first electric push rod (14).
7. A multi-axis machining apparatus with automatic lubrication according to claim 1, wherein: the vertical section of the elastic sheet (20) is arc-shaped, and the elastic sheet (20) is made of stainless steel.
8. A multi-axis machining apparatus with automatic lubrication according to claim 1, wherein: the electric contact (21) is electrically connected with an external power supply, and the electric contact (21) is made of copper-silver alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110089466.3A CN112894480A (en) | 2021-01-22 | 2021-01-22 | Multi-shaft machining device with automatic lubricating oil adding function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110089466.3A CN112894480A (en) | 2021-01-22 | 2021-01-22 | Multi-shaft machining device with automatic lubricating oil adding function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112894480A true CN112894480A (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110089466.3A Withdrawn CN112894480A (en) | 2021-01-22 | 2021-01-22 | Multi-shaft machining device with automatic lubricating oil adding function |
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| Country | Link |
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| CN (1) | CN112894480A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000074076A (en) * | 1998-08-28 | 2000-03-07 | Matsuura Machinery Corp | Lubricating construction of rotating bearing |
| CN205739688U (en) * | 2016-05-16 | 2016-11-30 | 赣州强大包装制品有限公司 | A kind of plastic adhesive tape cuts winding apparatus the most automatically |
| CN209669431U (en) * | 2019-03-13 | 2019-11-22 | 河南刚辉纺织科技有限公司 | A kind of two-for-one twister tail oil filling device |
| CN112191518A (en) * | 2020-09-25 | 2021-01-08 | 李龙峰 | A multistage screening plant for rice edulcoration process |
-
2021
- 2021-01-22 CN CN202110089466.3A patent/CN112894480A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000074076A (en) * | 1998-08-28 | 2000-03-07 | Matsuura Machinery Corp | Lubricating construction of rotating bearing |
| CN205739688U (en) * | 2016-05-16 | 2016-11-30 | 赣州强大包装制品有限公司 | A kind of plastic adhesive tape cuts winding apparatus the most automatically |
| CN209669431U (en) * | 2019-03-13 | 2019-11-22 | 河南刚辉纺织科技有限公司 | A kind of two-for-one twister tail oil filling device |
| CN112191518A (en) * | 2020-09-25 | 2021-01-08 | 李龙峰 | A multistage screening plant for rice edulcoration process |
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Application publication date: 20210604 |
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| WW01 | Invention patent application withdrawn after publication |