CN111745003B - Automatic change deep groove ball bearing metal shield indent device - Google Patents
Automatic change deep groove ball bearing metal shield indent device Download PDFInfo
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- CN111745003B CN111745003B CN202010576329.8A CN202010576329A CN111745003B CN 111745003 B CN111745003 B CN 111745003B CN 202010576329 A CN202010576329 A CN 202010576329A CN 111745003 B CN111745003 B CN 111745003B
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- Prior art keywords
- rack
- fixedly connected
- rod
- frame
- plate
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- 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
- B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
- B21D17/02—Forming single grooves in sheet metal or tubular or hollow articles by pressing
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- 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
- B21D43/11—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by grippers for feeding sheet or strip material
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- 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
- B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
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- 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
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/06—Stripping-off devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to a groove pressing device, in particular to an automatic groove pressing device for a metal dust cover of a deep groove ball bearing. The invention aims to provide an automatic deep groove ball bearing metal dust cover groove pressing device capable of automatically clamping and conveying a stamping piece to process a dust cover. In order to solve the technical problem, the invention provides an automatic deep groove ball bearing metal dust cover groove pressing device, which comprises: the device comprises a frame, a feeding hole and a forming pressing groove, wherein the frame is provided with the feeding hole and the forming pressing groove; the supporting plate is connected to the side wall of the rack; the left-right moving mechanism is arranged on the supporting plate and the rack; the clamping mechanism is arranged on the rack and connected with the left-right moving mechanism; the fixing frame is fixedly connected to the rack and is far away from the supporting plate; and the charging bucket is fixed on the fixing frame and is positioned at the inner side of the clamping mechanism. The invention can automatically clamp the dust cap formed by the pressing groove without manual taking, thereby improving the forming safety of the metal sheet.
Description
Technical Field
The invention relates to a groove pressing device, in particular to an automatic groove pressing device for a metal dust cover of a deep groove ball bearing.
Background
The bearing shield is the dustproof sheet of installing in the bearing both sides, and the shield is equipped with the recess of cooperation bearing, and the recess on the shield generally all forms through the punching machine punching press, uses punching machine punching press shield recess, forms through the punching press of upper and lower grinding apparatus, need prevent the grinding apparatus under to the paster of processing through the manual work during the punching press, then start the punching press and form.
The small-size bearing shield on the existing market is also mostly formed through punching of a punching machine, when the shield is machined by the punching machine, one of every punching needs to be manually taken down, then the next shield is punched, the shield machining operation cannot be continuously carried out, the punching machine is large in danger, and accidents are easily caused in the punching process.
Therefore, an automatic deep groove ball bearing metal dust cover groove pressing device capable of automatically clamping and conveying the stamping sheets for dust cover machining is needed.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defect that when a punching machine is used for machining a dust cover, one dust cover is manually taken down when punched, and then the next dust cover is punched, so that the machining operation of the dust cover cannot be continuously carried out.
(2) Technical scheme
In order to solve the technical problem, the invention provides an automatic deep groove ball bearing metal dust cover groove pressing device, which comprises:
the device comprises a frame, a feeding hole and a forming pressing groove, wherein the frame is provided with the feeding hole and the forming pressing groove;
the supporting plate is connected to the side wall of the rack;
the left-right moving mechanism is arranged on the supporting plate and the rack;
the clamping mechanism is arranged on the rack and connected with the left-right moving mechanism;
the fixing frame is fixedly connected to the rack and is far away from the supporting plate;
the charging basket is fixed on the fixed frame and is positioned at the inner side of the clamping mechanism;
and the groove pressing mechanism is positioned above the forming groove of the frame and is connected with the charging bucket and the left-right moving mechanism.
Preferably, the left-right moving mechanism comprises:
the servo motor is arranged on the supporting plate;
the turntable is connected to an output shaft of the servo motor;
the rocker arm is rotationally connected to the eccentric position of the turntable;
the connecting rod is hinged to the end part of the rocker arm;
the guide block is fixedly connected to one side of the rack close to the position of the supporting plate, and the connecting rod is connected in the guide block in a sliding manner;
and the movable frame is connected to the frame in a sliding manner, is far away from the position of the supporting plate and is fixedly connected with one end of the connecting rod.
Preferably, the clamping mechanism comprises:
a plurality of cylindrical rods are symmetrically and fixedly connected to the front side and the rear side of the movable frame respectively;
the movable plates are symmetrically arranged, are connected to the cylindrical rod of the movable frame in a sliding manner and are positioned on two sides of the movable frame;
a plurality of reset springs are sleeved on the cylindrical rod respectively, one end of each reset spring is connected with the movable frame, and the other end of each reset spring is connected with the movable plate;
two U-shaped rods are arranged and respectively penetrate through the movable plates on the two sides in a sliding manner;
the fixing rods are a plurality of U-shaped rods which are respectively penetrated and arranged;
a plurality of light and thin springs are sleeved on the fixed rods respectively;
the clamping pieces are symmetrically and movably sleeved on the fixed rod and are in contact with the U-shaped rod, and the other surfaces of the clamping pieces are in contact with the light and thin spring;
the galvanized springs are sleeved at two ends of the U-shaped rod respectively, and one ends of the galvanized springs are connected with the movable plate.
Preferably, the notching mechanism includes:
the connecting plate is fixedly connected to one side of the charging bucket;
the pressure lever is slidably arranged at one end of the connecting plate in a penetrating way;
the pressing knife is fixedly connected to the end part of the pressing rod and matched with the forming pressing groove;
the inclined plate is fixedly connected to the other end of the pressure lever;
the nickel plating spring is sleeved on the pressure rod, one end of the nickel plating spring is connected with the inclined plate, and the other end of the nickel plating spring is connected with the connecting plate;
the supporting rod is fixedly connected to the movable frame;
and the push wheel is rotatably connected to the end part of the support rod and is contacted with the inclined plate.
Preferably, also include:
two rotating shafts are respectively fixedly connected to one end of the movable plate and are close to the servo motor;
two pressure rollers are respectively and rotatably connected to the rotating shaft;
the pressure-bearing tracks are symmetrically arranged and are respectively and fixedly connected to two sides of the supporting plate, and the pressure rollers are in contact with the pressure-bearing tracks.
(3) Advantageous effects
1. The invention can automatically transmit the punched metal sheet to carry out automatic groove pressing forming.
2. The invention can automatically clamp the dust cap formed by the pressing groove without manual taking, thereby improving the forming safety of the metal sheet.
3. The invention belongs to small-sized dustproof cover processing machinery, has small mechanical size, can be operated by one person, and is convenient to use.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a partial perspective view of the present invention.
Fig. 4 is a schematic perspective view of the grooving mechanism according to the present invention.
The labels in the figures are: 1-frame, 2-support plate, 3-servo motor, 4-rotary table, 5-rocker arm, 6-connecting rod, 7-guide block, 8-moving frame, 9-moving plate, 901-cylindrical rod, 10-reset spring, 11-U-shaped rod, 12-fixing rod, 13-light spring, 14-clamping piece, 15-galvanized spring, 16-connecting plate, 17-pressure rod, 171-pressing knife, 18-fixing frame, 19-material barrel, 20-rotating shaft, 21-pressure roller, 22-bearing rail, 23-support rod, 24-pushing wheel, 25-inclined plate and 26-nickel-plated spring.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides an automatic change deep groove ball bearing metal shield indent device, as shown in fig. 1-2, including frame 1, backup pad 2, remove the right-hand mechanism, clamping mechanism, mount 18, storage bucket 19 and indent mechanism, it has shaping indent and feed opening to open in frame 1, frame 1 right side rigid coupling has backup pad 2, be provided with remove the right-hand mechanism on frame 1 and the backup pad 2, remove the right-hand mechanism and be provided with clamping mechanism on the mechanism, frame 1 left side rigid coupling has mount 18, mount 18 right-hand member rigid coupling has storage bucket 19, indent mechanism is located frame 1 shaping indent top and is connected with storage bucket 19 and remove the mechanism about with.
When the metal sheet forming machine works, metal sheets are filled in the charging bucket 19, a gap is reserved between the charging bucket 19 and the rack 1, the gap is the same as the thickness of the metal sheets, the metal sheets fall onto the slideway of the rack 1 from the charging bucket 19, when the left-right moving mechanism drives the clamping mechanism to move rightwards, the clamping mechanism clamps the falling metal sheets, the left-right moving mechanism drives the clamping mechanism to move the clamped metal sheets into the forming pressure groove in the rack 1, and at the moment, the metal sheets on the clamping mechanism are pressed into the forming pressure groove by the groove pressing mechanism and are formed by pressing through the groove pressing mechanism and the forming pressure groove.
Example 2
On embodiment 1's basis, as shown in fig. 2 and 4, the left-right moving mechanism is including servo motor 3, carousel 4, rocking arm 5, connecting rod 6, guide block 7 and removal frame 8, servo motor 3 is installed on 2 upper portions of backup pad, be connected with carousel 4 on servo motor 3's the output shaft, the eccentric position of carousel 4 rotates and is connected with rocking arm 5, the other end of rocking arm 5 articulates there is connecting rod 6, guide block 7 rigid coupling is on frame 1 top right side, connecting rod 6 sliding connection is in guide block 7, remove frame 8 sliding connection in frame 1, its right-hand member and the left end rigid coupling of connecting rod 6.
The servo motor 3 is started, the servo motor 3 drives the connecting rod 6 to move left and right through the rocker arm 5, the connecting rod 6 drives the moving frame 8 to move left and right, and the clamping mechanism connected with the moving frame 8 clamps the falling metal sheet.
The clamping mechanism comprises cylindrical rods 901, movable plates 9, reset springs 10, U-shaped rods 11, fixed rods 12, light springs 13, clamping pieces 14 and galvanized springs 15, the cylindrical rods 901 are symmetrically fixedly connected to the front side and the rear side of a movable frame 8, the two movable plates 9 are respectively slidably connected to the two cylindrical rods 901 on the front side and the rear side of the movable frame 8, each cylindrical rod 901 is sleeved with one reset spring 10, one end of each reset spring 10 is connected with the movable frame 8, the other end of each reset spring is connected with the corresponding movable plate 9, the two U-shaped rods 11 are symmetrically arranged and respectively slidably penetrate through the two movable plates 9 on the front side and the rear side, the left side and the right side of the inner end of each U-shaped rod 11 on the two sides are fixedly connected with one fixed rod 12, the fixed rods 12 are sleeved with a pair of the light springs 13 and the clamping pieces 14, the clamping pieces 14 are arranged on the inner side, the light springs are arranged on the outer side, and the two ends of the U-shaped rods 11 on the two sides are respectively sleeved with one galvanized spring 15, one end of the galvanized spring 15 is connected with the movable plate 9.
When clamping the metal sheet, make the both sides pole clamping piece 14 on the U-shaped pole 11 of both sides align the metal sheet, and the shield that takes shape, make both sides fly leaf 9 draw close, both sides fly leaf 9 promotes both sides clamping piece 14 and draws close, clamping piece 14 presss from both sides tightly the metal sheet, light thin spring 13 can push up clamping piece 14, it is more convenient to press from both sides tight metal sheet and the shield that takes shape, when the metal sheet that is pressed from both sides tightly and the shield that takes shape move to the shaping indent and the feed opening of frame 1, the metal sheet that needs to take shape at this moment is located the shaping indent, the shield that takes shape is located the feed opening top, manual tool promotes the shield downwards, can make the shield fall from the feed opening, when moving frame 8 and driving both sides fly leaf 9 and moving left, loosen the fly leaf 9 that draws close, reset spring 10 can drive fly leaf 9 and reset, galvanized spring 15 can drive U-shaped pole 11 and reset.
The grooving mechanism is including connecting plate 16, depression bar 17, tucker 171, swash plate 25, nickel plating spring 26, bracing piece 23 and pushing wheel 24, 19 right side rigid couplings of storage bucket have connecting plate 16, sliding connection has depression bar 17 in the connecting plate 16, depression bar 17 below rigid coupling has tucker 171, tucker 171 and shaping indent cooperation, depression bar 17 top rigid coupling has swash plate 25, depression bar 17 goes up the cover and has nickel plating spring 26, nickel plating spring 26 top is connected with swash plate 25, the bottom is connected with connecting plate 16, 8 top right sides rigid couplings of removal frame have bracing piece 23, bracing piece 23 left end is connected with pushing wheel 24, pushing wheel 24 and swash plate 25 contact.
When the movable frame 8 moves leftwards, the push wheel 24 on the support rod 23 presses the inclined plate 25 downwards, the inclined plate 25 drives the press knife 171 to move downwards through the press rod 17, the press knife 171 performs extrusion forming on the metal sheet, and when the movable frame 8 moves rightwards, the nickel plating spring 26 drives the inclined plate 25, the press rod 17 and the press knife 171 to reset.
Example 3
On the basis of embodiment 2, as shown in fig. 3, the support device further includes a rotating shaft 20, pressure rollers 21 and a pressure-bearing rail 22, the right ends of the two side movable plates 9 are fixedly connected with the rotating shaft 20, the lower ends of the two rotating shafts 20 are rotatably connected with the pressure rollers 21, the pressure-bearing rail 22 is symmetrically arranged and fixedly connected to the middle portions of the front side and the rear side of the support plate 2, and the pressure rollers 21 on the two sides are in contact with the pressure-bearing rail 22.
When the moving frame 8 moves rightwards, the pressure rollers 21 below the movable plates 9 on two sides of the moving frame 8 move along the pressure bearing rail 22, when the moving frame moves to the arc-shaped protruding position of the pressure bearing rail 22, the movable plates 9 on two sides are close to the inner side to realize the automatic clamping function, and when the moving frame 8 moves leftwards and rightwards, the movable plates 9 on two sides are separated from the arc-shaped protruding position of the pressure bearing rail 22, the clamping mechanism is loosened.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (3)
1. The utility model provides an automatic change deep groove ball bearing metal shield indent device which characterized in that, including:
the device comprises a frame (1) which is provided with a feed opening and a forming pressure groove;
the supporting plate (2) is connected to the side wall of the rack (1);
the left-right moving mechanism is arranged on the supporting plate (2) and the rack (1);
the clamping mechanism is arranged on the rack (1) and is connected with the left-right moving mechanism;
the fixing frame (18) is fixedly connected to the rack (1) and is far away from the supporting plate (2);
the charging basket (19) is fixed on the fixed frame (18) and is positioned at the inner side of the clamping mechanism;
the groove pressing mechanism is positioned above the forming groove of the rack (1) and is connected with the charging bucket (19) and the left-right moving mechanism;
the left-right moving mechanism comprises:
a servo motor (3) mounted on the support plate (2);
a turntable (4) connected to an output shaft of the servo motor (3);
the rocker arm (5) is rotatably connected to the eccentric position of the turntable (4);
the connecting rod (6) is hinged to the end part of the rocker arm (5);
the guide block (7) is fixedly connected to one side of the rack (1) close to the position of the support plate (2), and the connecting rod (6) is connected in the guide block (7) in a sliding manner;
the movable frame (8) is connected to the rack (1) in a sliding manner, is far away from the position of the support plate (2), and is fixedly connected with one end of the connecting rod (6);
the clamping mechanism comprises:
a plurality of cylindrical rods (901), wherein the cylindrical rods (901) are symmetrically and fixedly connected to the front side and the rear side of the movable frame (8) respectively;
the movable plates (9), the movable plates (9) are symmetrically arranged, are connected to the cylindrical rod (901) of the movable frame (8) in a sliding manner, and are positioned on two sides of the movable frame (8);
a plurality of reset springs (10) are sleeved on the cylindrical rod (901), one end of each reset spring (10) is connected with the movable frame (8), and the other end of each reset spring (10) is connected with the movable plate (9);
two U-shaped rods (11), wherein the two U-shaped rods (11) are respectively arranged on the movable plates (9) at the two sides in a sliding and penetrating manner;
the fixing rods (12), the fixing rods (12) are a plurality of U-shaped rods (11) which are respectively penetrated through;
a plurality of light and thin springs (13) which are respectively sleeved on the fixed rod (12);
the clamping pieces (14) are in multiple pairs, symmetrically and movably sleeved on the fixed rod (12) and contacted with the U-shaped rod (11), and the other surface of the clamping pieces (14) is contacted with the light spring (13);
a plurality of galvanized springs (15), wherein the galvanized springs (15) are respectively sleeved at two ends of the U-shaped rod (11), and one end of each galvanized spring (15) is connected with the movable plate (9).
2. The automatic deep groove ball bearing metal dust cap grooving device of claim 1, wherein the grooving mechanism comprises:
the connecting plate (16) is fixedly connected to one side of the charging bucket (19);
the pressure lever (17) is slidably arranged at one end of the connecting plate (16) in a penetrating way;
the pressing knife (171) is fixedly connected to the end part of the pressing rod (17), and the pressing knife (171) is matched with the forming pressing groove;
the inclined plate (25) is fixedly connected to the other end of the pressure lever (17);
the nickel plating spring (26) is sleeved on the pressure lever (17), one end of the nickel plating spring is connected with the inclined plate (25), and the other end of the nickel plating spring is connected with the connecting plate (16);
a support rod (23) fixedly connected to the movable frame (8);
and the push wheel (24) is rotatably connected to the end part of the support rod (23) and is contacted with the inclined plate (25).
3. The automatic change deep groove ball bearing metal dust cap indent device of claim 2, further comprising:
two rotating shafts (20) are fixedly connected to one end of the movable plate (9) and are close to the servo motor (3);
two pressure rollers (21) are respectively and rotatably connected to the rotating shaft (20);
the pressure-bearing rails (22) are symmetrically arranged and are respectively and fixedly connected to two sides of the supporting plate (2), and the pressure rollers (21) are in contact with the pressure-bearing rails (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010576329.8A CN111745003B (en) | 2020-06-22 | 2020-06-22 | Automatic change deep groove ball bearing metal shield indent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010576329.8A CN111745003B (en) | 2020-06-22 | 2020-06-22 | Automatic change deep groove ball bearing metal shield indent device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111745003A CN111745003A (en) | 2020-10-09 |
| CN111745003B true CN111745003B (en) | 2021-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010576329.8A Active CN111745003B (en) | 2020-06-22 | 2020-06-22 | Automatic change deep groove ball bearing metal shield indent device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111745003B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922500B1 (en) * | 1970-07-14 | 1974-06-08 | ||
| CN2728670Y (en) * | 2004-08-31 | 2005-09-28 | 郭佃栋 | Multistation automatic feeding dvice of puncher |
| CN203917705U (en) * | 2014-06-23 | 2014-11-05 | 宁波创世轴业有限公司 | A kind of automatic fetching device for punching machine |
| CN104985077A (en) * | 2015-07-30 | 2015-10-21 | 浙江龙文机械有限责任公司 | Work piece conveying device of multi-station stamping device |
| CN108971399B (en) * | 2018-07-24 | 2019-10-15 | 安徽威尔玛渔具科技有限公司 | A kind of fish hook molding machine that can be bent automatically |
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2020
- 2020-06-22 CN CN202010576329.8A patent/CN111745003B/en active Active
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| CN111745003A (en) | 2020-10-09 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211130 Address after: 056000 Cheng'an Industrial Zone, Cheng'an County, Handan City, Hebei Province Applicant after: HEBEI YINHE ROLLING MILL BEARING Co.,Ltd. Address before: 330000 Room 802, No. 313, Tianxiang Road, Qingshanhu District, Nanchang City, Jiangxi Province Applicant before: Liu Maochun |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An automatic groove pressing device for metal dust cover of deep groove ball bearing Effective date of registration: 20230302 Granted publication date: 20211217 Pledgee: China Everbright Bank Handan branch Pledgor: HEBEI YINHE ROLLING MILL BEARING Co.,Ltd. Registration number: Y2023980033880 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |