CN220536774U - Bearing steel ball feeding lubricating device - Google Patents
Bearing steel ball feeding lubricating device Download PDFInfo
- Publication number
- CN220536774U CN220536774U CN202322077466.9U CN202322077466U CN220536774U CN 220536774 U CN220536774 U CN 220536774U CN 202322077466 U CN202322077466 U CN 202322077466U CN 220536774 U CN220536774 U CN 220536774U
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- China
- Prior art keywords
- steel ball
- fixed
- cylinder
- supporting table
- ball feeding
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 80
- 239000010959 steel Substances 0.000 title claims abstract description 80
- 230000001050 lubricating effect Effects 0.000 title claims abstract description 15
- 239000011324 bead Substances 0.000 claims description 11
- 238000005461 lubrication Methods 0.000 claims description 10
- 238000001125 extrusion Methods 0.000 claims description 8
- 230000009194 climbing Effects 0.000 claims description 2
- 238000000151 deposition Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
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- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a bearing steel ball feeding lubricating device which comprises a rotary table and a steel ball feeding mechanism, wherein the steel ball feeding mechanism comprises a fixing bracket in a shape like a Chinese character 'ji', a steel ball hopper for storing steel balls is arranged below the fixing bracket, a steel ball jacking mechanism for sucking the steel balls is arranged in the steel ball hopper, a driving device for transferring the steel balls is arranged on the fixing bracket, a steel ball lubricating mechanism is arranged beside the fixing bracket, the steel ball lubricating mechanism comprises a squeeze valve fixing bracket, a sliding table cylinder is fixed on the squeeze valve fixing bracket, a squeeze valve is fixed on the moving end of the sliding table cylinder, and a bearing shell is arranged on the rotary table.
Description
Technical Field
The utility model belongs to the technical field of bearing machining and manufacturing, and particularly relates to a bearing steel ball feeding lubricating device.
Background
Rollers are a common mechanical part in life today and are used in a number of common articles or devices. In general, a roller is usually used with a wheel shaft, wherein the wheel shaft is installed in a shaft hole of the roller and serves as a shaft core when the roller rotates. Bearing rollers are assembled at the bottoms of various storage boxes in the industry to enable the storage boxes to have a moving function, and the structure of the bearing rollers is formed by assembling roller spindles, steel balls and inner and outer rings of the rollers.
In the assembly process of part parts of the bearing, the spherical parts such as steel balls are required to be assembled into an annular workpiece and then oiled, and the general operation is to manually press the steel balls into the workpiece and then oiled one by one so as to ensure lubrication of the steel balls. Thus, the labor intensity of workers is high, and the production efficiency is low; and moreover, the manual oiling can be uneven in oiling, waste of oil and the like.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides the bearing steel ball feeding lubricating device which can effectively complete the assembly of steel balls at one time and finish oiling operation, and the oiling is uniform and cannot cause waste.
The technical scheme of the utility model is as follows:
the utility model provides a bearing steel ball material loading lubricating arrangement, includes carousel and steel ball feed mechanism, and steel ball feed mechanism is including the fixed bolster that is several font, the fixed bolster below is provided with the steel ball hopper that is used for depositing the steel ball, be provided with the steel ball climbing mechanism that is used for absorbing the steel ball in the steel ball hopper, have the drive arrangement that is used for transporting the steel ball on the fixed bolster, the other steel ball lubricating mechanism that is provided with of fixed bolster, steel ball lubricating mechanism includes the extrusion valve fixed bolster, be fixed with the slip table cylinder on the extrusion valve fixed bolster, be fixed with the extrusion valve on the mobile terminal of slip table cylinder, the bearing shell has been placed on the carousel.
Preferably, the steel ball jacking mechanism comprises a jacking cylinder arranged in the steel ball hopper, a supporting table is fixed at the top of the jacking cylinder, the jacking cylinder drives the supporting table to move up and down, grooves are annularly distributed at the top of the supporting table, round grooves penetrating through the supporting table from top to bottom are formed in the middle of the supporting table, the round grooves are located on the inner sides of the annularly distributed grooves, and blanking openings communicated with the round grooves are formed in the outer wall of the supporting table.
Preferably, the driving device comprises a rodless cylinder fixed at the inner side end of the top of the fixed support, a single piston rod cylinder is fixed at the moving end of the rodless cylinder, and a magnetic attraction structure is fixed at the output end of the single piston rod cylinder.
Preferably, the magnetic attraction structure comprises an upper die body, the upper die body comprises an inner die and an outer die, the inner die is fixed at the bottom of an electromagnet and is internally arranged in the outer die with the electromagnet, a gap communicated with the bottom is arranged between the inner die and the outer die, an annular bead groove is formed at the outer edge of the bottom of the inner die and the inner edge of the bottom of the outer die together, and the bead groove is matched with a circle formed by the grooves together.
Preferably, the moving end of the rodless cylinder is located right above the saddle.
Preferably, the vertical cross-sectional shape of the bead groove is identical to the vertical cross-sectional shape of the groove.
Compared with the prior art, the utility model has the following beneficial effects:
according to the bearing steel ball feeding lubricating device, the efficiency of loading the steel balls into the bearing shell is improved, and oiling operation can be completed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
fig. 2 is a schematic diagram of the whole structure of the steel ball feeding structure of the present utility model;
FIG. 3 is a schematic diagram of the magnetic structure of the present utility model in full section;
FIG. 4 is a schematic view of the structure of the pallet of the present utility model;
fig. 5 is a schematic diagram of the whole structure of the steel ball lubrication mechanism of the present utility model;
in the figure: 1-fixed support, 2-saddle, 21-circular groove, 22-groove, 23-blanking port, 3-steel ball hopper, 4-driving device, 41-rodless cylinder, 42-single piston rod cylinder, 43-electromagnet, 44-external mold, 45-gap, 46-bead groove, 47-internal mold, 5-steel ball lubrication mechanism, 51-extrusion valve fixed support, 52-slipway cylinder, 53-extrusion valve, 6-steel ball, 7-turntable, 8-bearing shell and 9-jacking cylinder.
Detailed Description
The utility model will now be described in detail with reference to the drawings and to specific embodiments.
Referring to fig. 1 and 5, a bearing steel ball feeding lubrication device comprises a rotary table and a steel ball feeding mechanism, wherein the steel ball feeding mechanism comprises a fixing support 1 in a shape like a Chinese character 'ji', a steel ball hopper 3 for storing steel balls is arranged below the fixing support 1, a steel ball jacking mechanism for sucking the steel balls is arranged in the steel ball hopper 3, a driving device for transferring the steel balls is arranged on the fixing support 1, a steel ball lubrication mechanism 5 is arranged beside the fixing support 1, the steel ball lubrication mechanism 5 comprises a pressing valve fixing support 51, a sliding table cylinder 52 is fixed on the pressing valve fixing support, a pressing valve 53 is fixed on the moving end of the sliding table cylinder, and a bearing shell 8 is arranged on the rotary table 7.
Referring to fig. 1, 2 and 4, the steel ball jacking mechanism comprises a jacking cylinder 9 arranged in a steel ball hopper 3, a supporting table 2 is fixed at the top of the jacking cylinder 9, the jacking cylinder 9 drives the supporting table 2 to move up and down, grooves 22 are annularly distributed at the top of the supporting table 2, round grooves 21 are downwardly formed in the inner sides of the grooves 22 of the supporting table 2, and blanking ports communicated with the round grooves are formed in the outer wall of the supporting table.
Referring to fig. 2, in one embodiment of the present utility model, the driving device 4 includes a rodless cylinder 41 fixed to an inner end of a top of the fixed bracket, a single piston rod cylinder 42 is fixed to a moving end of the rodless cylinder 41, and a magnetic attraction structure is fixed to an output end of the single piston rod cylinder 42.
The movable end of the rodless cylinder 41 is located right above the pallet 2.
Referring to fig. 3, the magnetic structure includes an upper mold body, the upper mold body includes an inner mold 47 and an outer mold 44, the inner mold 47 is fixed at the bottom of an electromagnet 43 and is placed in the outer mold 44 together with the electromagnet 43, a gap 45 communicating with the bottom is provided between the inner mold 47 and the outer mold 44, an annular bead groove 46 is formed by the outer edge of the bottom of the inner mold 47 and the inner edge of the bottom of the outer mold 44 together, and the bead groove 46 is matched with a circle formed by the grooves 22 together.
The vertical cross-sectional shape of the bead groove 46 coincides with the vertical cross-sectional shape of the recess 22.
Working principle: through the design of last die body for electromagnet 43 and pearl groove 46 exist certain distance, make at electromagnet 43 can carry out the adsorption operation after the circular telegram, non-contact absorption simultaneously, magnetization effect that can exist after electromagnet 43 loses the power can not be acted on steel ball 6, thereby realizes accurate power-down blanking.
During operation, firstly, the jacking cylinder 9 is lifted to enable the supporting platform to penetrate through the steel ball hopper 3 filled with the steel balls 6, the steel balls 6 are respectively arranged in the grooves 22 of the supporting platform (the redundant steel balls 6 can fall through the blanking opening 23), then the single-piston rod cylinder 42 moves downwards, the upper die body is moved downwards to be in contact with the supporting platform, at the moment, the upper half part of the steel balls 6 is positioned in the bead groove 46, the electromagnet 43 is electrified to complete adsorption, then the single-piston rod cylinder 42 is lifted, then the single-piston rod cylinder 42 is driven by the rodless cylinder 41 to move to the position above the upper bearing shell of the turntable, then the single-piston rod cylinder 42 moves downwards again, and the electromagnet 43 is powered off to complete accurate blanking after the situation is in place.
The bearing steel ball feeding device provided by the utility model automatically completes steel ball feeding and oiling operations, improves the efficiency of steel ball assembling and oiling operations, saves labor cost, and obviously reduces the labor intensity of workers.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. The utility model provides a bearing steel ball material loading lubricating arrangement, includes carousel, its characterized in that, including steel ball feed mechanism, steel ball feed mechanism is including being the fixed bolster of several font, the fixed bolster below is provided with the steel ball hopper that is used for depositing the steel ball, be provided with the steel ball climbing mechanism that is used for absorbing the steel ball in the steel ball hopper, have the drive arrangement that is used for transporting the steel ball on the fixed bolster, the other steel ball lubricating mechanism that is provided with of fixed bolster, steel ball lubricating mechanism includes the extrusion valve fixed bolster, be fixed with the slip table cylinder on the extrusion valve fixed bolster, be fixed with the extrusion valve on the mobile terminal of slip table cylinder, the bearing shell has been placed on the carousel.
2. The bearing steel ball feeding lubricating device according to claim 1, wherein the steel ball jacking mechanism comprises a jacking cylinder arranged in a steel ball hopper, a supporting table is fixed at the top of the jacking cylinder, the jacking cylinder drives the supporting table to move up and down, grooves are distributed on the top of the supporting table in an annular mode, round grooves penetrating through the supporting table from top to bottom are formed in the middle of the supporting table, the round grooves are located on the inner sides of the grooves in the annular mode, and blanking ports communicated with the round grooves are formed in the outer wall of the supporting table.
3. The bearing steel ball feeding lubrication device according to claim 2, wherein the driving device comprises a rodless cylinder fixed at the inner side end of the top of the fixed support, a single piston rod cylinder is fixed at the moving end of the rodless cylinder, and a magnetic attraction structure is fixed at the output end of the single piston rod cylinder.
4. The bearing steel ball feeding lubrication device according to claim 3, wherein the magnetic attraction structure comprises an upper die body, the upper die body comprises an inner die and an outer die, the inner die is fixed at the bottom of an electromagnet and is arranged in the outer die together with the electromagnet, a gap communicated with the bottom is arranged between the inner die and the outer die, an annular bead groove is formed at the outer edge of the bottom of the inner die and the inner edge of the bottom of the outer die together, and the bead groove is matched with a circle formed by the grooves together.
5. A bearing steel ball feeding lubrication device according to claim 3, wherein the moving end of the rodless cylinder is located right above the saddle.
6. The bearing steel ball feeding lubrication device according to claim 4, wherein the vertical cross-sectional shape of the bead groove is identical to the vertical cross-sectional shape of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077466.9U CN220536774U (en) | 2023-08-03 | 2023-08-03 | Bearing steel ball feeding lubricating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322077466.9U CN220536774U (en) | 2023-08-03 | 2023-08-03 | Bearing steel ball feeding lubricating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220536774U true CN220536774U (en) | 2024-02-27 |
Family
ID=89974482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322077466.9U Active CN220536774U (en) | 2023-08-03 | 2023-08-03 | Bearing steel ball feeding lubricating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220536774U (en) |
-
2023
- 2023-08-03 CN CN202322077466.9U patent/CN220536774U/en active Active
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