CN112792248A - Automatic positioning mechanism of tapered roller bearing retainer and control method thereof - Google Patents
Automatic positioning mechanism of tapered roller bearing retainer and control method thereof Download PDFInfo
- Publication number
- CN112792248A CN112792248A CN202110084276.2A CN202110084276A CN112792248A CN 112792248 A CN112792248 A CN 112792248A CN 202110084276 A CN202110084276 A CN 202110084276A CN 112792248 A CN112792248 A CN 112792248A
- Authority
- CN
- China
- Prior art keywords
- roller bearing
- tapered roller
- positioning
- bearing retainer
- lifting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C51/00—Measuring, gauging, indicating, counting, or marking devices specially adapted for use in the production or manipulation of material in accordance with subclasses B21B - B21F
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/10—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers
- B21D43/105—Manipulators, i.e. mechanical arms carrying a gripper element having several degrees of freedom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
- B21D53/12—Making other particular articles parts of bearings; sleeves; valve seats or the like cages for bearings
Abstract
The invention discloses an automatic positioning mechanism of a tapered roller bearing retainer and a control method thereof, and the automatic positioning mechanism comprises a servo transfer mechanism, a slide rail, a lifting mechanism, a gripper mechanism, a product positioning mechanism and a lower die, wherein the lifting mechanism is fixedly connected with the servo transfer mechanism, and the servo transfer mechanism drives the lifting mechanism to linearly move through the slide rail; the gripper mechanism comprises a Z-shaped pneumatic claw, the tail end of the Z-shaped pneumatic claw is connected with the lifting mechanism, and the front end of the Z-shaped pneumatic claw is connected with the profiling gripper. The technical scheme of the invention has the following advantages: 1. the automatic positioning mechanism of the tapered roller bearing retainer realizes the automatic feeding and discharging function when the tapered roller bearing retainer is used in a slope pressing process of a precision die; 2. the automatic positioning mechanism of the tapered roller bearing retainer can automatically identify inferior-quality products, improve the product quality, has the positioning precision as high as 100 percent, solves the problems of damaging the mold and scrapping the retainer after the positioning deviation is 0.01mm and pressing the slope, and keeps the stability and continuity of automatic production.
Description
Technical Field
The invention relates to an automatic positioning mechanism of a tapered roller bearing retainer and a control method thereof.
Background
Market research has learned that: in the process of slope pressing of a punch press for the tapered roller bearing retainer, for the use requirement of stamping the tapered roller bearing retainer by using a precision die, the slope pressing process of the tapered roller bearing retainer produced in China is always operated manually, and automatic loading and unloading of the slope pressing process of the tapered roller bearing retainer cannot be realized. We analyzed the main drawbacks of this structure to be:
1. the feeding and positioning of the tapered roller bearing retainer are not accurate, the tapered roller bearing retainer is tightly matched with a punch slope pressing lower die, burrs are generated and punched and deformed in the previous process, the tapered roller bearing retainer cannot be placed in place when placed into the punch slope pressing lower die or is subjected to position deviation when placed into the punch slope pressing lower die, the retainer can be aligned to a lower die groove only after being rotated in the left-right direction when placed into the punch lower die through manual operation, and the retainer can be separated from the lower die only by prying a screwdriver through holding of an operator after the punch slope pressing of the retainer, so that automatic equipment for the slope pressing process of the tapered roller bearing retainer with a precision die is not used in the current market.
2. The automatic feeding and discharging equipment for stamping the tapered roller bearing retainer by using the die with low precision requirement on the market cannot automatically identify defective products, cannot automatically identify the position of the product when the product is automatically placed, cannot automatically identify the product when the product is clamped to the upper die, is easy to damage the die and has no die protection function.
Disclosure of Invention
Technical problem to be solved
The invention aims to overcome the defects and aims to provide an automatic positioning mechanism for a tapered roller bearing retainer.
(II) technical scheme
In order to achieve the purpose, the invention discloses an automatic positioning mechanism of a tapered roller bearing retainer, which comprises a servo transfer mechanism, a slide rail, a lifting mechanism, a gripper mechanism, a product positioning mechanism and a lower die, wherein the lifting mechanism is fixedly connected with the servo transfer mechanism, and the servo transfer mechanism drives the lifting mechanism to linearly move through the slide rail;
the gripper mechanism comprises a Z-shaped gas claw, the tail end of the Z-shaped gas claw is connected with the lifting mechanism, and the front end of the Z-shaped gas claw is connected with the profiling gripper;
the product positioning mechanism comprises a material pushing cylinder, a feeding table, a sliding table cylinder, a positioning driving mechanism, a positioning core, a rotary supporting plate and a positioning template, wherein the material pushing cylinder is positioned outside the feeding table; the positioning driving mechanism comprises a positioning motor and a driving wheel; the rotary supporting plate is positioned below the positioning template and rotates through a driving wheel;
the lower die is located on one side of the product positioning mechanism, and a laser correlation sensor is arranged on the side face of the lower die.
Furthermore, the upper end of the profiling gripper is provided with at least one pair of positioning lugs, and the upper parts of the positioning lugs are provided with translation pressing sheets.
Further, the servo transfer mechanism comprises a moving platform and a servo motor arranged on the moving platform, a gear is connected to the lower end of the servo motor, and a rack meshed with the gear is arranged on the sliding rail.
Furthermore, the lifting mechanism comprises a lifting platform assembly and a lifting cylinder arranged on the lifting platform assembly, and the lower end of the lifting platform assembly is connected with the mobile platform; the lifting platform assembly is connected with the Z-shaped pneumatic claw through a pneumatic claw fixing plate.
Furthermore, the product positioning mechanism is further provided with an optical fiber inductor, and the optical fiber inductor is positioned above the side of the positioning core.
Furthermore, the positioning core is umbrella-shaped, and notches are regularly arranged on the periphery of the positioning core.
Furthermore, the servo transfer mechanism, the lifting mechanism, the gripper mechanism and the product positioning mechanism are all controlled by a PLC controller.
Also discloses a control method of the automatic positioning mechanism of the tapered roller bearing retainer, which sequentially comprises the following operation steps,
s1, pushing the tapered roller bearing retainer into the circular hole of the positioning template by the pushing cylinder, and dropping the tapered roller bearing retainer onto the rotary supporting plate; if the size of the tapered roller bearing retainer exceeds the set size, the optical fiber sensor senses that the product is abnormal and gives an alarm until the abnormality disappears;
s2, the positioning motor rotates the rotary supporting plate through the driving wheel, at the moment, the optical fiber sensor positions the ribs on the tapered roller bearing retainer, after the positioning is finished, the sliding table cylinder enables the positioning core to ascend, and the ribs just fall into the notch of the positioning core;
s3, the positioning core pushes up the tapered roller bearing retainer until the profiling gripper tapered roller bearing retainer, and then the lifting cylinder drives the gripper mechanism to ascend to a preset height; if the windows between the adjacent ribs are not uniform, the tapered roller bearing retainer is inclined and cannot rise to a preset height, the lifting induction is abnormal, and an alarm is given until the abnormality disappears;
s4, the servo transfer mechanism drives the lifting mechanism and the gripper mechanism to move to the position of the lower die, the lifting cylinder descends, the gripper mechanism accurately positions the tapered roller bearing retainer on the lower die, and the Z-shaped pneumatic claw is loosened to complete the transfer of the tapered roller bearing retainer; the servo transfer mechanism returns to the initial position;
s5, detecting whether the windows of the tapered roller bearing retainer are not uniform by the laser correlation sensor, if the windows are not uniform, placing the tapered roller bearing retainer into a lower die in a tight fit manner, and giving an alarm until the abnormal condition disappears; carrying out stamping assembly on a normal tapered roller bearing retainer, identifying whether the stamped lower die is filled by a laser correlation sensor, and giving an alarm until the abnormity disappears if the lower die is filled with the material;
the above steps S1 to S5 are looped.
(III) advantageous effects
Compared with the prior art, the technical scheme of the invention has the following advantages: 1. the automatic positioning mechanism of the tapered roller bearing retainer realizes the automatic feeding and discharging function when the tapered roller bearing retainer is used in a slope pressing process of a precision die; 2. the automatic positioning mechanism of the tapered roller bearing retainer can automatically identify inferior-quality products, improve the product quality, has the positioning precision as high as 100 percent, solves the problems of damaging the mold and scrapping the retainer after the positioning deviation is 0.01mm and pressing the slope, and keeps the stability and continuity of automatic production.
Drawings
FIG. 1 is a schematic structural view of a tapered roller bearing cage of the present invention;
FIG. 2 is a schematic structural diagram of an automatic positioning mechanism of a tapered roller bearing retainer according to the present invention;
FIG. 3 is a schematic structural view of the automatic positioning mechanism of the tapered roller bearing retainer of the present invention in another direction;
fig. 4 is a partially exploded view of the gripper mechanism and the product positioning mechanism.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 4, the automatic positioning mechanism for a tapered roller bearing retainer of the present invention is explained in advance that a tapered roller bearing retainer 1 is a product to be positioned, and has an umbrella shape as a whole and ribs 2 regularly distributed, and adjacent ribs 2 are seen in a window 3 having a hollow.
The mechanism comprises a servo transfer mechanism 100, a slide rail 200, a lifting mechanism 300, a gripper mechanism 400, a product positioning mechanism 500 and a lower die 600, wherein the lifting mechanism 300 is fixedly connected with the servo transfer mechanism 100, and the servo transfer mechanism 100 drives the lifting mechanism 300 to linearly move through the slide rail 200; the gripper mechanism 400 comprises a Z-shaped gas claw 401, the tail end of the Z-shaped gas claw 401 is connected with the lifting mechanism 300, and the front end of the Z-shaped gas claw 401 is connected with a profiling gripper 402; the product positioning mechanism 500 comprises a material pushing cylinder 501, a feeding table 502, a sliding table cylinder 503, a positioning driving mechanism, a positioning core 504, a rotary supporting plate 505 and a positioning template 506, wherein the material pushing cylinder 501 is positioned at the outer side of the feeding table 502, the positioning template 506 is arranged on the feeding table 502, the positioning template 506 is provided with a circular hole 507, the positioning core 504 is positioned in the circular hole 507, and the sliding table cylinder 503 drives the positioning core 504 to move through a connecting rod; the positioning driving mechanism comprises a positioning motor 508 and a driving wheel 509; the rotating blade 505 is located below the positioning template 506 and is rotated by the driving wheel 509;
the lower die 600 is located on one side of the product positioning mechanism 500, a laser correlation sensor 601 is arranged on the side surface of the lower die 600, and the laser correlation sensor 601 is used for detecting whether the tapered roller bearing retainer 1 is qualified or not and identifying whether the lower die 600 is filled or not.
The upper end of the profiling gripper 402 is provided with at least one pair of positioning lugs 403, the upper parts of the positioning lugs 403 are provided with translation pressing sheets 404, and the distance from the positioning lugs 403 to the profiling gripper 402 is basically the same as that of the tapered roller bearing retainer 1, so that the proper clamping degree is ensured.
The servo transfer mechanism 100 comprises a moving platform 104 and a servo motor 101 arranged on the moving platform 104, a gear 102 is connected to the lower end of the servo motor 101, and a rack 103 meshed with the gear 102 is arranged on the sliding rail 200, so that the servo transfer mechanism 100 can move.
The lifting mechanism 300 comprises a lifting platform assembly 301 and a lifting cylinder 302 arranged on the lifting platform assembly 301, and the lower end of the lifting platform assembly 301 is connected with the moving platform; the lifting platform assembly 301 is connected to the Z-shaped air gripper 401 through an air gripper fixing plate.
The product positioning mechanism 500 is further provided with an optical fiber sensor 510, the optical fiber sensor 510 is located above the side of the positioning core 504, and the optical fiber sensor 510 is used for positioning the ribs 2 of the tapered roller bearing retainer 1.
The positioning core 504 is umbrella-shaped, and the periphery of the positioning core 504 is regularly provided with notches 511, and the notches 511 just accommodate the ribs 2 of the tapered roller bearing retainer 1.
The servo transfer mechanism 100, the lifting mechanism 300, the gripper mechanism 400 and the product positioning mechanism 500 are all controlled by a PLC controller.
A control method of an automatic positioning mechanism 500 of a tapered roller bearing retainer 1 sequentially comprises the following operation steps,
s1, the material pushing cylinder 501 pushes the tapered roller bearing retainer 1 into the circular hole 507 of the positioning template 506, and the tapered roller bearing retainer 1 falls on the rotating supporting plate 505; if the size of the tapered roller bearing retainer 1 exceeds the set size, the optical fiber sensor 510 senses that the product is abnormal and gives an alarm until the abnormality disappears;
s2, the positioning motor 508 rotates the rotary supporting plate 505 through the driving wheel 509, at this time, the optical fiber sensor 510 positions the rib 2 on the tapered roller bearing retainer 1, after the positioning is completed, the sliding table cylinder 503 makes the positioning core 504 ascend, and the rib 2 just falls into the notch 511 of the positioning core 504;
s3, the positioning core 504 pushes up the tapered roller bearing retainer 1 until the profiling gripper 402 pushes up the tapered roller bearing retainer 1, and then the lifting cylinder 302 drives the gripper mechanism 400 to ascend to a preset height; if the windows 3 between the adjacent ribs 2 are not uniform, the tapered roller bearing retainer 1 is inclined and cannot rise to a preset height, the lifting induction is abnormal, and an alarm is given until the abnormality disappears;
s4, the servo transfer mechanism 100 drives the lifting mechanism 300 and the gripper mechanism 400 to move to the position of the lower die 600, the lifting cylinder 302 descends, the gripper mechanism 400 accurately positions the tapered roller bearing retainer 1 on the lower die 600, and the Z-shaped pneumatic claw 401 loosens to complete the transfer of the tapered roller bearing retainer 1; the servo transfer mechanism 100 returns to the initial position;
s5, detecting whether the window 3 of the tapered roller bearing retainer 1 is uneven by the laser correlation sensor 601, if the window 3 is uneven, placing the tapered roller bearing retainer into the lower die 600 in a tight fit manner, and giving an alarm until the abnormality disappears; the normal tapered roller bearing retainer 1 is subjected to stamping assembly, the laser correlation sensor 601 identifies whether the stamped lower die 600 is filled, and if so, an alarm is given until the abnormality disappears;
the above steps S1 to S5 are looped.
The technical scheme of the invention has the following advantages: 1. the automatic positioning mechanism of the tapered roller bearing retainer realizes the automatic feeding and discharging function when the tapered roller bearing retainer is used in a slope pressing process of a precision die; 2. the automatic positioning mechanism of the tapered roller bearing retainer can automatically identify inferior-quality products, improve the product quality, has the positioning precision as high as 100 percent, solves the problems of damaging the mold and scrapping the retainer after the positioning deviation is 0.01mm and pressing the slope, and keeps the stability and continuity of automatic production.
In summary, the above embodiments are not intended to be limiting embodiments of the present invention, and modifications and equivalent variations made by those skilled in the art based on the spirit of the present invention are within the technical scope of the present invention.
Claims (8)
1. The utility model provides a tapered roller bearing holder automatic positioning mechanism which characterized in that: comprises a servo transfer mechanism, a slide rail, a lifting mechanism, a gripper mechanism, a product positioning mechanism and a lower die, wherein
The lifting mechanism is fixedly connected with the servo transfer mechanism, and the servo transfer mechanism drives the lifting mechanism to linearly move through a sliding rail;
the gripper mechanism comprises a Z-shaped gas claw, the tail end of the Z-shaped gas claw is connected with the lifting mechanism, and the front end of the Z-shaped gas claw is connected with the profiling gripper;
the product positioning mechanism comprises a material pushing cylinder, a feeding table, a sliding table cylinder, a positioning driving mechanism, a positioning core, a rotary supporting plate and a positioning template, wherein the material pushing cylinder is positioned outside the feeding table; the positioning driving mechanism comprises a positioning motor and a driving wheel; the rotary supporting plate is positioned below the positioning template and rotates through a driving wheel;
the lower die is located on one side of the product positioning mechanism, and a laser correlation sensor is arranged on the side face of the lower die.
2. The automatic positioning mechanism of a tapered roller bearing cage according to claim 1, characterized in that: the upper end of the profiling gripper is provided with at least one pair of positioning lugs, and the upper parts of the positioning lugs are provided with translation pressing sheets.
3. The automatic positioning mechanism of a tapered roller bearing cage according to claim 2, characterized in that: the servo transfer mechanism comprises a moving platform and a servo motor arranged on the moving platform, a gear is connected to the lower end of the servo motor, and a rack meshed with the gear is arranged on the sliding rail.
4. The automatic positioning mechanism of a tapered roller bearing cage according to claim 3, characterized in that: the lifting mechanism comprises a lifting platform assembly and a lifting cylinder arranged on the lifting platform assembly, and the lower end of the lifting platform assembly is connected with the mobile platform; the lifting platform assembly is connected with the Z-shaped pneumatic claw through a pneumatic claw fixing plate.
5. The automatic positioning mechanism of a tapered roller bearing cage according to claim 1, characterized in that: the product positioning mechanism is further provided with an optical fiber inductor, and the optical fiber inductor is located above the side of the positioning core.
6. The automatic positioning mechanism of a tapered roller bearing cage according to claim 1, characterized in that: the positioning core is umbrella-shaped, and the periphery of the positioning core is regularly provided with notches.
7. The automatic positioning mechanism of a tapered roller bearing cage according to any one of claims 1 to 6, characterized in that: the servo transfer mechanism, the lifting mechanism, the gripper mechanism and the product positioning mechanism are all controlled by a PLC controller.
8. A control method of the automatic positioning mechanism of the tapered roller bearing cage according to claims 1 to 7, characterized in that: the method sequentially comprises the following operation steps of,
s1, pushing the tapered roller bearing retainer into the circular hole of the positioning template by the pushing cylinder, and dropping the tapered roller bearing retainer onto the rotary supporting plate; if the size of the tapered roller bearing retainer exceeds the set size, the optical fiber sensor senses that the product is abnormal and gives an alarm until the abnormality disappears;
s2, the positioning motor rotates the rotary supporting plate through the driving wheel, at the moment, the optical fiber sensor positions the ribs on the tapered roller bearing retainer, after the positioning is finished, the sliding table cylinder enables the positioning core to ascend, and the ribs just fall into the notch of the positioning core;
s3, the positioning core pushes up the tapered roller bearing retainer until the profiling gripper tapered roller bearing retainer, and then the lifting cylinder drives the gripper mechanism to ascend to a preset height; if the windows between the adjacent ribs are not uniform, the tapered roller bearing retainer is inclined and cannot rise to a preset height, the lifting induction is abnormal, and an alarm is given until the abnormality disappears;
s4, the servo transfer mechanism drives the lifting mechanism and the gripper mechanism to move to the position of the lower die, the lifting cylinder descends, the gripper mechanism accurately positions the tapered roller bearing retainer on the lower die, and the Z-shaped pneumatic claw is loosened to complete the transfer of the tapered roller bearing retainer; the servo transfer mechanism returns to the initial position;
s5, detecting whether the windows of the tapered roller bearing retainer are not uniform by the laser correlation sensor, if the windows are not uniform, placing the tapered roller bearing retainer into a lower die in a tight fit manner, and giving an alarm until the abnormal condition disappears; carrying out stamping assembly on a normal tapered roller bearing retainer, identifying whether the stamped lower die is filled by a laser correlation sensor, and giving an alarm until the abnormity disappears if the lower die is filled with the material;
the above steps S1 to S5 are looped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084276.2A CN112792248A (en) | 2021-01-21 | 2021-01-21 | Automatic positioning mechanism of tapered roller bearing retainer and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110084276.2A CN112792248A (en) | 2021-01-21 | 2021-01-21 | Automatic positioning mechanism of tapered roller bearing retainer and control method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112792248A true CN112792248A (en) | 2021-05-14 |
Family
ID=75811118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110084276.2A Pending CN112792248A (en) | 2021-01-21 | 2021-01-21 | Automatic positioning mechanism of tapered roller bearing retainer and control method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112792248A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117432719A (en) * | 2023-12-20 | 2024-01-23 | 无锡双益精密机械有限公司 | Roller bearing assembly devices |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204027545U (en) * | 2014-07-28 | 2014-12-17 | 宁波江宸自动化装备有限公司 | A kind of taper roll bearing retainer pick-up unit |
| CN205949733U (en) * | 2016-08-25 | 2017-02-15 | 常州市泓帆自动化设备有限公司 | Automatic change punching press production facility |
| JP2019018212A (en) * | 2017-07-12 | 2019-02-07 | 株式会社ジェイテクト | C type frame press device and press working method by c type frame press device |
| CN109677910A (en) * | 2019-01-11 | 2019-04-26 | 宁波致泰自动化装备有限公司 | Tapered roller bearing retainer automatically grabs module |
| CN209793516U (en) * | 2019-01-11 | 2019-12-17 | 宁波致泰自动化装备有限公司 | automatic positioning module for tapered roller bearing retainer |
| CN212070214U (en) * | 2020-02-13 | 2020-12-04 | 中西金属（无锡）轴承零部件有限公司 | Automatic carrying device for stamping bearing retainer |
| CN112122487A (en) * | 2020-10-01 | 2020-12-25 | 刘吉泽 | Automatic slope pressing feeding machine for tapered roller bearing retainer and working method of automatic slope pressing feeding machine |
-
2021
- 2021-01-21 CN CN202110084276.2A patent/CN112792248A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204027545U (en) * | 2014-07-28 | 2014-12-17 | 宁波江宸自动化装备有限公司 | A kind of taper roll bearing retainer pick-up unit |
| CN205949733U (en) * | 2016-08-25 | 2017-02-15 | 常州市泓帆自动化设备有限公司 | Automatic change punching press production facility |
| JP2019018212A (en) * | 2017-07-12 | 2019-02-07 | 株式会社ジェイテクト | C type frame press device and press working method by c type frame press device |
| CN109677910A (en) * | 2019-01-11 | 2019-04-26 | 宁波致泰自动化装备有限公司 | Tapered roller bearing retainer automatically grabs module |
| CN209793516U (en) * | 2019-01-11 | 2019-12-17 | 宁波致泰自动化装备有限公司 | automatic positioning module for tapered roller bearing retainer |
| CN212070214U (en) * | 2020-02-13 | 2020-12-04 | 中西金属（无锡）轴承零部件有限公司 | Automatic carrying device for stamping bearing retainer |
| CN112122487A (en) * | 2020-10-01 | 2020-12-25 | 刘吉泽 | Automatic slope pressing feeding machine for tapered roller bearing retainer and working method of automatic slope pressing feeding machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117432719A (en) * | 2023-12-20 | 2024-01-23 | 无锡双益精密机械有限公司 | Roller bearing assembly devices |
| CN117432719B (en) * | 2023-12-20 | 2024-03-15 | 无锡双益精密机械有限公司 | Roller bearing assembly devices |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112072442B (en) | Precision bending and forming full-automatic assembly line of USB connector | |
| CN111152372B (en) | Intelligent carbon sliding plate extrusion forming limiting marking cutting device | |
| CN210570526U (en) | Sign indicating number and detection device are beaten to flange | |
| CN108817976B (en) | Equipment for loading terminals into shell | |
| CN211539360U (en) | Quick automatic electro-magnet manipulator of changing of multistation cold heading machine mould | |
| CN112792248A (en) | Automatic positioning mechanism of tapered roller bearing retainer and control method thereof | |
| CN116275983A (en) | Rotary rotor press-fitting mechanism | |
| CN213968528U (en) | Waste removing device of motor shell processing equipment | |
| CN113290387A (en) | Full-automatic forming and processing equipment for valve element | |
| CN219852708U (en) | Profile panel laser cutting machining tool | |
| CN109004493B (en) | Full-automatic terminal equipment of assembling | |
| CN113752580B (en) | Riveting machine | |
| CN215279738U (en) | Riveting equipment for brake cylinder valve assembly | |
| CN114604627A (en) | Graphite boat piece stuck point replacing device | |
| CN214291802U (en) | Automatic bearing feeding and press-fitting device | |
| CN214109469U (en) | CCD flabellum is to some magnetic automation equipment of going into | |
| CN209868633U (en) | Power starting device for workpiece machining clamp | |
| CN114559230A (en) | Automatic pipe penetrating machine | |
| CN210914322U (en) | Full-automatic debugging equipment for performance of electric control valve | |
| CN114309789A (en) | Isometric cutting equipment is used in cylinder jacket production | |
| CN110681735A (en) | Detection device for correcting welding frame | |
| CN111955901A (en) | Automatic processing technology for snow sweeping blade brush | |
| CN112786266A (en) | Inner blank repairing device and inner blank repairing method for manufacturing disc insulator | |
| CN110899474A (en) | Improved automatic punching equipment | |
| CN210907484U (en) | Detection device for correcting welding frame |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210514 |