阅读说明：本技术 一种自动化深沟球轴承金属防尘盖压槽装置 (Automatic change deep groove ball bearing metal shield indent device ) 是由 刘茂椿 于 2020-06-22 设计创作，主要内容包括：本发明涉及一种压槽装置,尤其涉及一种自动化深沟球轴承金属防尘盖压槽装置。本发明的目的是提供一种能够自动夹紧传送冲压片进行防尘盖加工的自动化深沟球轴承金属防尘盖压槽装置。为了解决上述技术问题,本发明提供了这样一种自动化深沟球轴承金属防尘盖压槽装置,包括有：机架,其上开有下料口和成型压槽；支撑板,连接在机架侧壁；左右移动机构,设置在支撑板和机架上；夹紧机构,设置在机架上并与左右移动机构连接；固定架,固接于机架,远离支撑板；料桶,固定在固定架上,位于夹紧机构内侧。本发明可以把压槽成形的防尘盖自动夹取出来,不需要人工拿取,提高了金属片成形的安全性。(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.)

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;

and 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.

2. The automatic deep groove ball bearing metal dust cap groove pressing device of claim 1, wherein 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 the rack (1) and is far away from the support plate (2), and the connecting rod (6) is connected in the guide block (7) in a sliding manner;

and 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).

3. The automatic deep groove ball bearing metal dust cap groove pressing device of claim 2, wherein 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).

4. The automatic deep groove ball bearing metal dust cap grooving device of claim 3, 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).

5. The automatic deep groove ball bearing metal dust cap groove pressing device of claim 4, 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).

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 the rack and is far away from the support 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.