CN110743994A - Multi-station numerical control bearing rolling processing equipment - Google Patents
Multi-station numerical control bearing rolling processing equipment Download PDFInfo
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- CN110743994A CN110743994A CN201910851271.0A CN201910851271A CN110743994A CN 110743994 A CN110743994 A CN 110743994A CN 201910851271 A CN201910851271 A CN 201910851271A CN 110743994 A CN110743994 A CN 110743994A
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- 238000005096 rolling process Methods 0.000 title claims abstract description 31
- 230000001050 lubricating effect Effects 0.000 claims abstract description 32
- 238000005086 pumping Methods 0.000 claims description 17
- 238000005507 spraying Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 3
- 238000005056 compaction Methods 0.000 claims 7
- 239000003921 oil Substances 0.000 abstract description 73
- 239000010687 lubricating oil Substances 0.000 abstract description 40
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000005461 lubrication Methods 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 5
- 230000003749 cleanliness Effects 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000889 atomisation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H1/00—Making articles shaped as bodies of revolution
- B21H1/06—Making articles shaped as bodies of revolution rings of restricted axial length
- B21H1/12—Making articles shaped as bodies of revolution rings of restricted axial length rings for ball or roller bearings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a multi-station numerical control bearing rolling processing device, which structurally comprises a top frame, a control panel, a rolling head, a connecting butt strap, a station fixing structure, a sliding underframe, supporting legs, a hydraulic rod and a sliding groove, wherein the bottom of the sliding underframe is provided with more than two supporting legs, the sliding underframe is provided with a sliding groove in the middle in the horizontal middle, one end of the sliding groove is provided with the hydraulic rod, and the invention mainly adopts the design of a lubricating system and an oil return port, the bearing ring which is arranged in the groove and is about to be rolled or is rolled completely is lubricated integrally, and the lubricating oil after lubrication returns to a lubricating system along an oil return opening for reutilization, because the lubricating oil after the backward flow is carried in the lubricating system, and the impurities are more, more than two filtering structures are arranged, so that the cleanliness of the lubricating oil in the lubricating system is improved, and the friction force between the bearing ring and the groove is reduced.
Description
Technical Field
The invention relates to the field of bearings, in particular to multi-station numerical control bearing rolling processing equipment.
Background
In the processing process of the bearing, after upsetting, the bearing needs to be further punched, expanded and rolled, the expanded and forged meanings are similar, so to speak, expanded and rolled is forging in a narrow sense, particularly, expanded and rolled is a cold forming method for obtaining required shapes and precision by extruding annular rotary parts to generate plastic deformation at normal temperature, forging not only can be performed at normal temperature and at any temperature, but also the cold rolling process has high requirements, namely, the pressure, rigidity, guiding precision, overload protection device, lubricating and cooling system and the like are high in requirements, so that rolling machines for one-way rolling in the current market are more, mainly because the lubrication of a fixed groove for rolling and placing a shaft collar of a multi-station numerical control bearing is not uniform, only can be used for one-way lubrication, but also can not recover the lubricating liquid, the lubricating liquid at the bottom of the groove is distributed, the relative sliding of the following shaft collars is easy to occur, causing the rolling precision to be reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention is realized by the following technical scheme: the utility model provides a multistation numerical control bearing rolls processing equipment, its structure includes roof-rack, control panel, rolls the pressure head, links up attachment strap, station fixed knot construct, slip chassis, supporting legs, hydraulic stem, sliding tray, slip chassis bottom is equipped with the supporting legs more than two, it has a sliding tray to open in the middle of the slip chassis level is positive, the hydraulic stem is installed to sliding tray one end, the pneumatic cylinder end links up fixedly with station fixed knot structure, slip chassis side level is fixed with the roof-rack, the side of roof-rack and slip chassis is fixed with links up the attachment strap, link up attachment strap and station fixed knot construct clearance fit, install on the roof-rack directly over linking the attachment strap and roll the pressure head, install control panel on one side roof-rack of the pressure head of rolling.
Station fixed knot constructs by plate body, recess, lubricating system and constitutes, plate body and hydraulic stem swing joint, it has more than two recesses to open on the plate body, and these recesses are even equidistance and distribute, are equipped with lubricating system on the plate body between two adjacent recesses.
As a further optimization of the technical scheme, one side of the groove adjacent to the lubricating system is provided with an oil return port which is wide at the top and narrow at the bottom, the side surface of the oil return port is an arc surface, and the other side of the oil return port is a straight surface.
As a further optimization of the technical scheme, the lubricating system is provided with a pipeline conveyor, an oil pumping pipe and an oil groove, the pipeline conveyor is located at the top end of the plate body between the two grooves, the oil pumping pipe is connected to the bottom of the pipeline conveyor, the tail end of the oil pumping pipe is located inside the oil groove, and the oil groove is formed in the plate body right below the pipeline conveyor.
As a further optimization of this technical scheme, the pipeline conveyer comprises trunk line, the main pipe body, ear pipe, the level is placed around the main pipe body is, the main pipe body both sides are equipped with the ear pipe more than two, the ear pipe end extends to recess side inner wall, and these ear pipes are bilateral symmetry, evenly lubricate whole recess, the main pipe body inner space is the trunk line, the inside intercommunication of trunk line and ear pipe, the one end and the beam-pumping unit mechanical connection of the main pipe body.
As a further optimization of the technical scheme, the included angle between the main pipe body and the ear pipe is 30-60 degrees.
As a further optimization of the technical scheme, a cross-shaped membrane is arranged at the connecting part of the main pipe body and the ear pipe.
As a further optimization of the technical scheme, the tail end of the ear tube far away from the main tube body is provided with a spraying plug, the spraying plug is composed of an oil inlet panel, a gauze cylinder and an oil outlet panel, the oil inlet panel and the oil outlet panel are fixedly connected together through the gauze cylinder, the gauze cylinder is an inclined cylinder with a hollowed-out shape inside and outside and formed by mutual crossing of more than two steel wires, and the inclination degree of the gauze cylinder is the same as the inclination degree of the ear tube.
As a further optimization of this technical scheme, it comprises little pump body, runner pipe, oil absorption ball to take out oil pipe, little pump body is located and is responsible for the internal portion, little pump body bottom has linked up the runner pipe, the perpendicular bottom that little pump body was kept away from to the runner pipe weighs down there is the oil absorption ball, the oil absorption ball is equipped with the inlet port more than two on the surface evenly equidistance, the oil absorption ball is soaked in the oil groove, oil groove and oil return opening intercommunication.
Advantageous effects
Compared with the prior art, the multi-station numerical control bearing rolling processing equipment has the following advantages:
1. the invention utilizes the common cooperation between the pipeline conveyor and the oil pumping pipe to utilize the lubricating oil in the oil pumping pipe to extract the lubricating oil in the oil groove to carry out the integral lubrication on the bearing ring of the groove, thereby improving the lubricating and cooling effects.
2. According to the invention, the oil return opening is formed in one side of the groove, so that the lubricating oil falling in the groove can flow back to the oil groove again, the utilization rate of the lubricating oil is improved, furthermore, the cambered surface design of the oil return opening is beneficial to the sliding of the lubricating oil, and the falling speed of the lubricating oil in the groove is accelerated.
3. The invention filters the lubricating oil which flows back to the groove to a certain extent by the design that more than two oil inlet holes are uniformly and equidistantly arranged on the surface of the oil suction ball, thereby avoiding the blockage of the pipeline conveyor.
4. The design of the cross-shaped membrane can limit and filter the lubricating oil which is about to flow into the ear tube, and reduce the impurities of the flowing lubricating oil, namely secondary filtration.
5. The spray plug is designed to disperse the lubricating oil flowing to the ear tube to realize the atomization of the lubricating oil, so that the lubricating effect of the bearing ring is improved, and fine impurities in the lubricating oil can be filtered to reduce the friction between the bearing ring and the groove.
6. The inclined design of the ear tube of the invention can ensure that the inclined jet is easier to spray evenly on one hand, and impurities in the groove are difficult to enter the ear tube because of the inclination because of the inclined design.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic perspective view of a multi-station numerical control bearing rolling processing device of the invention.
Fig. 2 is a schematic cross-sectional view in the vertical direction of the station fixing structure of the present invention.
Fig. 3 is a schematic cross-sectional view of the station fixing structure of the present invention.
Fig. 4 is a schematic cross-sectional view of a lubrication system of the present invention.
FIG. 5 is a schematic structural view of a cross-shaped film according to the present invention.
Fig. 6 is a schematic perspective view of the spray plug of the present invention.
In the figure: the device comprises a top frame 1, a control panel 2, a rolling head 3, a connecting butt strap 4, a station fixing structure 5, a sliding bottom frame 6, a supporting leg 7, a hydraulic rod 8, a sliding groove 9, a plate body 5-1, a groove 5-2, a lubricating system 5-3, an oil return opening 5-4, a pipeline conveyor 55, an oil pumping pipe 56, an oil groove 57, a main pipeline 55-1, a main pipeline body 55-2, an ear pipe 55-3, a cross-shaped film 55-4, a spray plug 55-5, an oil inlet panel a, a gauze column body b, an oil outlet panel c, a small pump body 561, a circulating pipe 562 and an oil suction ball 563.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Examples
Referring to fig. 1-6, the present invention provides a multi-station numerical control bearing rolling machine, the structure of the device comprises a top frame 1, a control panel 2, a rolling head 3, a joining butt strap 4, a station fixing structure 5, a sliding underframe 6, supporting legs 7, a hydraulic rod 8 and a sliding groove 9, the bottom of the sliding bottom frame 6 is provided with more than two supporting feet 7, the horizontal right middle of the sliding bottom frame 6 is provided with a sliding groove 9, one end of the sliding groove 9 is provided with a hydraulic rod 8, the tail end of the hydraulic cylinder 8 is fixedly connected with the station fixing structure 5, the side surface of the sliding underframe 6 is horizontally fixed with a top frame 1, the side surfaces of the top frame 1 and the sliding underframe 6 are fixed with a connecting butt strap 4, link up 5 clearance fit of attachment strap 4 and station fixed knot structure, install the pressure head 3 of grinding on linking up the roof-rack 1 directly over attachment strap 4, install control panel 2 on one side roof-rack 1 of pressure head 3 of grinding.
The station fixing structure 5 comprises a plate body 5-1, grooves 5-2 and a lubricating system 5-3, wherein the plate body 5-1 is movably contacted with a hydraulic rod 8, more than two grooves 5-2 are formed in the plate body 5-1, the grooves 5-2 are uniformly and equidistantly distributed, and the lubricating system 5-3 is arranged on the plate body 5-1 between every two adjacent grooves 5-2.
One side of the groove 5-2 adjacent to the lubricating system 5-3 is provided with an oil return opening 5-4 which is wide at the top and narrow at the bottom, the side surface of the oil return opening 5-4 is an arc surface, the other side of the oil return opening is a straight surface, and the arc surface is designed to facilitate the backflow of lubricating oil, so that the collection effect is improved.
The lubricating system 5-3 is provided with a pipeline conveyor 55, an oil pumping pipe 56 and an oil groove 57, wherein the pipeline conveyor 55 is positioned at the top end of the plate body 5-1 between the two grooves 5-2, the bottom of the pipeline conveyor 55 is connected with the oil pumping pipe 56, the tail end of the oil pumping pipe 56 is positioned in the oil groove 57, and the oil groove 57 is arranged in the plate body 5-1 right below the pipeline conveyor 55.
The pipeline conveyor 55 comprises a main pipeline 55-1, a main pipeline 55-2 and ear pipes 55-3, wherein the main pipeline 55-2 is horizontally arranged front and back, more than two ear pipes 55-3 are arranged on two sides of the main pipeline 55-2, the tail ends of the ear pipes 55-3 extend to the inner wall of the side face of the groove 5-2, the ear pipes 55-3 are bilaterally symmetrical and uniformly lubricate the whole groove 5-2, the main pipeline 55-1 is arranged in the inner space of the main pipeline 55-2, the main pipeline 55-1 is communicated with the ear pipes 55-3, and one end of the main pipeline 55-2 is mechanically connected with the oil pumping pipe 56.
The included angle between the main pipe body 55-2 and the ear pipe 55-3 is 30-60 degrees, inclined injection is easier to inject evenly, and impurities in the groove 5-2 are not easy to enter the ear pipe 55-3 due to the inclined design.
The cross-shaped film 55-4 is arranged at the joint of the main pipe body 55-2 and the ear pipe 55-3 and is used for filtering impurities in the lubricating oil again to avoid the blockage of the spray blockage 55-5 and the incapability of spraying.
The end, far away from the main pipe body 55-2, of the ear pipe 55-3 is provided with a spraying plug 55-5, the spraying plug 55-5 is composed of an oil inlet panel a, a gauze cylinder b and an oil outlet panel c, the oil inlet panel a and the oil outlet panel c are connected and fixed together through the gauze cylinder b, the gauze cylinder b is an inclined cylinder with a hollowed-out inner part and an outer part, the inclined degree of the gauze cylinder b is the same as the inclination degree of the ear pipe 55-3, and the gauze cylinder b is designed to disperse lubricating oil flowing to the ear pipe 55-3 to achieve atomization of the lubricating oil, so that the lubricating effect of the bearing ring is improved, fine impurities in the lubricating oil can be filtered, and friction between the bearing ring and the groove 5-2 is reduced.
The oil pumping pipe 56 is composed of a small pump body 561, a circulating pipe 562 and an oil suction ball 563, the small pump body 561 is located inside a main pipe body 55-2, the circulating pipe 562 is connected to the bottom of the small pump body 561, the oil suction ball 563 is hung at the vertical bottom end, far away from the small pump body 561, of the circulating pipe 562, more than two oil inlet holes are evenly arranged on the surface of the oil suction ball 563 at equal intervals, the oil suction ball 563 is soaked in an oil groove 57, the oil groove 57 is communicated with an oil return opening 5-4, and therefore the situation that impurities are contained in lubricating oil returned from the oil return opening 5-4 and enter the oil return opening 5-4 to cause blockage so as to influence an oil injection lubricating system is avoided.
The bearing ring to be rolled or rolled is placed in a groove 5-2 of a plate body 5-1, liquid lubricating oil is injected into an oil groove 57, a small pump body 561 is electrified to operate, lubricating oil in the oil groove 57 is continuously pumped to a main pipe body 55-2 of the main pipe body 55-2 by a circulating pipe 562, then the lubricating oil flows through lug pipes 55-3 uniformly arranged on two sides of the main pipe body 55-2 to lubricate and cool the bearing ring in the groove 5-2, the lubricating oil is sprayed from two sides of the bearing ring to directly spray the bearing ring, so as to realize the integral lubrication of the bearing ring, the sprayed lubricating oil can flow back to the oil groove 57 of a lubricating system 5-3 along an oil return opening 5-4, and during backflow, the cambered surface of the oil return opening 5-4 is designed to facilitate the lubricating oil to slide down, so as to accelerate the falling speed of the lubricating oil in the groove 5-2, because the returned lubricating oil contains impurities, the purity of the lubricating oil is improved by installing a structure, wherein the first structure is that an oil absorption ball 563 is installed at the bottom of a flow pipe 562, and the design of more than two oil inlet holes on the surface of the oil absorption ball 563 plays a role in filtering the lubricating oil which returns to a groove 5-2 to a certain extent and reducing the entering of large impurities, the second structure is that a cross-shaped film 55-4 is installed at the connection part of a main pipe 55-2 and an ear pipe 55-3, the lubricating oil which is about to flow into the ear pipe 55-3 can be limited and filtered according to the width of a cross cut in the middle of the cross-shaped film 55-4, the impurities of the flowing lubricating oil are reduced, the narrower width of the cross cut is, the flow is lower, the intercepted impurities are more, finally, a spraying plug 55-5 is installed at the tail end of the ear pipe 55-3, and the inside and the outside which are formed by mutual crossing are hollowed-, on one hand, the lubricating oil flowing to the ear tube 55-3 is dispersed to realize the atomization of the lubricating oil, so that the lubricating effect of the bearing ring is improved, on the other hand, fine impurities in the lubricating oil can be filtered, the purity of the lubricating oil is improved, and the rolling friction between the bearing ring and the groove 5-2 caused by the existence of the impurities is reduced, so that the appearance of the bearing ring and the groove is influenced.
The invention solves the problems that the rolling machines for unidirectional rolling in the market at present are more, mainly because the fixed grooves for rolling and placing the shaft rings of the multi-station numerical control bearing are not lubricated uniformly and can only lubricate in one direction, but also can not recycle lubricating liquid, so that the lubricating liquid at the bottom of the grooves is distributed all over, the shaft rings at the back are easy to slide relatively, and the rolling precision is reduced, through the mutual combination of the parts, the invention mainly carries out the integral lubrication on the bearing rings which are about to be rolled or rolled and are positioned in the grooves 5-2 through the design of the lubricating system 5-3 and the oil return opening 5-4, and the lubricating oil after the lubrication returns to the lubricating system 5-3 along the oil return opening 5-4 for reutilization, because the lubricating oil after the return is carried in the lubricating system 5-3, the impurities are more, more than two filtering structures are arranged, the cleanliness of lubricating oil in the lubricating system 5-3 is improved, and the friction force between the bearing ring and the groove 5-2 is reduced.
While there have been shown and described what are at present considered the fundamental principles of the invention, the essential features and advantages thereof, it will be understood by those skilled in the art that the present invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but rather, is capable of numerous changes and modifications in various forms without departing from the spirit or essential characteristics thereof, and it is intended that the invention be limited not by the foregoing descriptions, but rather by the appended claims and their equivalents.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. A multi-station numerical control bearing rolling processing device structurally comprises a top frame (1), a control panel (2), a rolling head (3), a connecting strap (4), a station fixing structure (5), a sliding chassis (6), supporting legs (7), a hydraulic rod (8) and a sliding groove (9), wherein the bottom of the sliding chassis (6) is provided with the supporting legs (7) more than two, the sliding chassis (6) is provided with the sliding groove (9) in the middle of the horizontal center, the hydraulic rod (8) is installed at one end of the sliding groove (9), the end of the hydraulic cylinder (8) is fixedly connected with the station fixing structure (5), the side of the sliding chassis (6) is horizontally fixed with the top frame (1), the side of the top frame (1) and the sliding chassis (6) is fixed with the connecting strap (4), and the connecting strap (4) is movably matched with the station fixing structure (5), a rolling head (3) is arranged on the top frame (1) right above the connecting butt strap (4), and a control panel (2) is arranged on the top frame (1) on one side of the rolling head (3); the method is characterized in that:
the station fixing structure (5) is composed of a plate body (5-1), grooves (5-2) and a lubricating system (5-3), wherein the plate body (5-1) is movably contacted with a hydraulic rod (8), more than two grooves (5-2) are formed in the plate body (5-1), and the lubricating system (5-3) is arranged on the plate body (5-1) between every two adjacent grooves (5-2).
2. The multi-station numerical control bearing rolling compaction equipment according to claim 1, characterized in that: one side of the groove (5-2) adjacent to the lubricating system (5-3) is provided with an oil return opening (5-4) which is wide at the top and narrow at the bottom.
3. The multi-station numerical control bearing rolling compaction equipment as claimed in claim 1 or 2, wherein: the lubricating system (5-3) is provided with a pipeline conveyor (55), an oil pumping pipe (56) and an oil groove (57), the pipeline conveyor (55) is located at the top end of the plate body (5-1) between the two grooves (5-2), the bottom of the pipeline conveyor (55) is connected with the oil pumping pipe (56), the tail end of the oil pumping pipe (56) is located inside the oil groove (57), and the oil groove (57) is formed in the plate body (5-1) right below the pipeline conveyor (55).
4. The multi-station numerical control bearing rolling compaction equipment according to claim 3, characterized in that: the pipeline conveyor (55) is composed of a main pipeline (55-1), a main pipeline body (55-2) and ear pipes (55-3), wherein more than two ear pipes (55-3) are arranged on two sides of the main pipeline body (55-2), the tail ends of the ear pipes (55-3) extend to the inner wall of the side face of the groove (5-2), the inner space of the main pipeline body (55-2) is the main pipeline (55-1), and one end of the main pipeline body (55-2) is mechanically connected with the oil pumping pipe (56).
5. The multi-station numerical control bearing rolling compaction equipment according to claim 4, characterized in that: the included angle between the main pipe body (55-2) and the ear pipe (55-3) is 30-60 degrees.
6. The multi-station numerical control bearing rolling compaction equipment as claimed in claim 4 or 5, wherein: a cross-shaped membrane (55-4) is arranged at the joint of the main pipe body (55-2) and the ear pipe (55-3).
7. The multi-station numerical control bearing rolling compaction equipment as claimed in claim 4 or 5, wherein: the tail end of the ear pipe (55-3) far away from the main pipe body (55-2) is provided with a spraying plug (55-5), the spraying plug (55-5) consists of an oil inlet panel (a), a gauze cylinder (b) and an oil outlet panel (c), and the oil inlet panel (a) and the oil outlet panel (c) are fixedly connected together through the gauze cylinder (b).
8. The multi-station numerical control bearing rolling compaction equipment according to claim 3, characterized in that: the oil pumping pipe (56) is composed of a small pump body (561), a circulating pipe (562) and an oil suction ball (563), the small pump body (561) is located inside a main pipe body (55-2), the bottom of the small pump body (561) is connected with the circulating pipe (562), the oil suction ball (563) is hung at the vertical bottom end, far away from the small pump body (561), of the circulating pipe (562), and more than two oil inlet holes are uniformly and equidistantly formed in the surface of the oil suction ball (563).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910851271.0A CN110743994B (en) | 2019-09-10 | 2019-09-10 | Multi-station numerical control bearing rolling processing equipment |
| CN202110009375.4A CN112828215A (en) | 2019-09-10 | 2019-09-10 | Multi-station numerical control bearing rolling machining system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910851271.0A CN110743994B (en) | 2019-09-10 | 2019-09-10 | Multi-station numerical control bearing rolling processing equipment |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110009375.4A Division CN112828215A (en) | 2019-09-10 | 2019-09-10 | Multi-station numerical control bearing rolling machining system and method |
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| Publication Number | Publication Date |
|---|---|
| CN110743994A true CN110743994A (en) | 2020-02-04 |
| CN110743994B CN110743994B (en) | 2021-03-09 |
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| CN202110009375.4A Withdrawn CN112828215A (en) | 2019-09-10 | 2019-09-10 | Multi-station numerical control bearing rolling machining system and method |
| CN201910851271.0A Active CN110743994B (en) | 2019-09-10 | 2019-09-10 | Multi-station numerical control bearing rolling processing equipment |
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| CN2673536Y (en) * | 2004-01-08 | 2005-01-26 | 武汉天宇激光数控技术有限责任公司 | Lubricating oil centralized supplying type plate material punching feeding machine |
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| CN205183556U (en) * | 2015-12-04 | 2016-04-27 | 宁波澳玛特高精冲压机床股份有限公司 | Punch press workstation oil drain tank |
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| CN205551258U (en) * | 2016-03-31 | 2016-09-07 | 苏州三维精密机械有限公司 | Continuous punching press cooling and lubrication system of mould that upgrades is stretched in deep -draw |
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| CN206104685U (en) * | 2016-08-31 | 2017-04-19 | 南通品杰模具材料有限公司 | Many disconnect -type stamping die |
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| JP6767353B2 (en) * | 2017-12-20 | 2020-10-14 | 株式会社日立産機システム | Screw compressor with liquid supply mechanism |
| CN208261675U (en) * | 2018-03-06 | 2018-12-21 | 合肥零点网络科技有限公司 | A kind of stamping die automatic lubricating structure |
| CN108311616A (en) * | 2018-04-02 | 2018-07-24 | 合肥市远大轴承锻造有限公司 | A kind of multi-station digital-controlled bearing rolls process equipment |
| CN208800620U (en) * | 2018-09-14 | 2019-04-30 | 无锡三泰科技有限公司 | A kind of stretching die punching press oil circulation device |
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- 2019-09-10 CN CN201910851271.0A patent/CN110743994B/en active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112828215A (en) | 2021-05-25 |
| CN110743994B (en) | 2021-03-09 |
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Inventor after: Zhuo Yingsun Inventor after: Liu Kuncheng Inventor after: Chang Rongjie Inventor before: Chang Rongjie |
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Effective date of registration: 20240314 Address after: 510000, Building 6, 101, No. 4 Xinqiao Xiangxing Street, Dalong Street, Panyu District, Guangzhou City, Guangdong Province Patentee after: GUANGZHOU GUANLING AUTOMATION EQUIPMENT Co.,Ltd. Country or region after: China Address before: 510006 Institute of advanced optoelectronics, South China Normal University Patentee before: Chang Rongjie Country or region before: China |