CN217675200U

CN217675200U - Automatic feeding device for miniature rivets

Info

Publication number: CN217675200U
Application number: CN202220270643.8U
Authority: CN
Inventors: 顾邵华; 黄相龙; 郭贝
Original assignee: Covey Automation Equipment Shanghai Co ltd
Current assignee: Covey Automation Equipment Shanghai Co ltd
Priority date: 2022-02-10
Filing date: 2022-02-10
Publication date: 2022-10-28
Anticipated expiration: 2032-02-10

Abstract

The utility model discloses an automatic feedway of miniature rivet, including the cylinder, fixedly connected with rotor plate on the inner wall of cylinder, the inside position of cylinder is provided with the limiting plate, the limiting plate slope sets up, the one end fixedly connected with gag lever post of limiting plate, limiting plate and the gag lever post that are located roller center both sides form a passageway that supplies the rivet to remove; a supporting rod is fixedly connected between the two limiting rods, and a baffle is fixedly connected to one side of the roller; drive the vibrations of second connecting rod through vibrating motor, and then drive gag lever post and limiting plate vibrations through first connecting rod, and during actual installation, the equal downward sloping certain angle installation of limiting plate and gag lever post, consequently, when gag lever post and limiting plate vibrations, the rivet on it can be along the passageway removal forward to realize the automatic feed of rivet, this device simple structure, and the feed is stable, when the in-service use, the operation of being convenient for has higher feed efficiency.

Description

Automatic feeding device for miniature rivets

Technical Field

The utility model relates to an automatic change feeder technical field, in particular to automatic feedway of miniature rivet.

Background

The riveting machine is a novel riveting device developed according to a cold rolling principle, and is mechanical equipment capable of riveting objects by rivets. The device has compact structure, stable performance and convenient and safe operation. The riveting machine mainly completes assembly by rotation and pressure, is mainly applied to occasions needing rivet riveting, and is usually in specifications and models such as pneumatic, oil pressure and electric, single-end and double-end and the like.

But at present still adopt artifical material loading's mode to the material loading of rivet, the efficiency is lower in the in-service use, and some use automation equipment to carry out the production unit of feed, and its equipment is comparatively complicated, and the operation degree of difficulty is big in the in-service use process, therefore the practicality is not enough.

Therefore, it is necessary to provide an automatic feeding device for micro rivets to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic feedway of miniature rivet to solve among the above-mentioned background art and generally still adopt the mode of artifical material loading to the material loading of rivet at present, the efficiency is lower in the in-service use, and some use automation equipment to carry out the production unit of feed, its equipment is comparatively complicated, and the operation degree of difficulty is big in the in-service use process, therefore the not enough problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic feeding device for miniature rivets comprises a roller, wherein a rotating plate is fixedly connected to the inner wall of the roller, a limiting plate is arranged in the roller, the limiting plate is arranged in an inclined manner, one end of the limiting plate is fixedly connected with a limiting rod, and the limiting plate and the limiting rod which are positioned on two sides of the center of the roller form a channel for the rivets to move;

fixedly connected with branch between two gag lever posts, one side fixedly connected with baffle of cylinder, one side fixedly connected with second connecting rod of baffle, the one end that the baffle was kept away from to the second connecting rod is provided with the head rod, head rod top and branch fixed connection, and the bottom fixedly connected with first connecting plate of head rod, the one end fixedly connected with second connecting plate that the second connecting rod is close to the head rod, and first connecting plate passes through the bolt with the second connecting plate and fixes mutually, baffle one side is provided with vibrating motor, and the vibrating motor output is connected with the second connecting rod.

As a further aspect of the present invention, the number of the rotating plates is set to be a plurality of, and a plurality of rotating plates are distributed on the inner wall of the drum in an annular array manner, and the rotating plates are set to be arc-shaped.

As a further aspect of the present invention, the outside of the limiting plate is pasted with a protection pad, which is made of plastic.

As a further scheme of the utility model, the cylinder outside is provided with driving motor, driving motor's output passes through drive shaft fixedly connected with band pulley, the outside cover of band pulley and cylinder is equipped with the belt.

As a further aspect of the utility model, the cylinder has been kept away from and has been seted up the spout on the curb plate of baffle, the inside sliding connection of spout has the slider, the limiting plate is fixed mutually with the slider.

As a further scheme of the utility model, one side fixedly connected with backup pad that the cylinder is close to the slider, fixedly connected with elevator motor in the backup pad, elevator motor output fixedly connected with lead screw.

As a further aspect of the utility model, the lead screw run through the slider and with slider threaded connection, be provided with the diaphragm on the top of lead screw, the diaphragm rotates with the lead screw to be connected to diaphragm and cylinder fixed connection.

A miniature rivet automatic feedway, when the rotor plate rotates, the rivet of cylinder inside can rotate along with the rotor plate, when the rotor plate rotates near the top of limiting plate gradually, thereby the rivet can the lapse falls to between two limiting plates, and be formed with the passageway between two limiting plates, and the one end of rivet is heavier for the major part quality, the other end is the microcephaly quality lighter, consequently, when the rivet falls to between two limiting plates, the microcephaly of rivet can pass the passageway, thereby cause the major part card of rivet between two limiting plates, drive the vibrations of second connecting rod through vibrating motor this moment, and then drive gag lever post and limiting plate vibrations through first connecting rod, and during the actual installation, the limiting plate is installed with the equal downward sloping of gag lever post certain angle, therefore, when gag lever post and vibrations, rivet above that can move along the passageway forward, thereby realize the automatic feed of rivet, this device simple structure, and the feed is stable, in the in-service use, and convenient for operation, higher feedway has.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a schematic perspective view of the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is an enlarged view of the structure of the portion a of fig. 1 according to the present invention.

In the figure: 1. a drive motor; 2. a belt; 3. a base; 4. a drum; 5. a rotating plate; 6. a limiting plate; 7. a baffle plate; 8. a limiting rod; 9. a strut; 10. a first connecting rod; 11. a vibration motor; 12. a transverse plate; 13. a slider; 14. a screw rod; 15. a lifting motor; 16. a first connecting plate; 17. a second connecting plate; 18. a second connecting rod.

Detailed Description

As shown in fig. 1-4, an automatic feeding device for micro rivets comprises a roller 4 and a base 3 arranged outside the roller 4 for supporting the roller, the roller 4 passes through the base 3 and is rotatably connected with the base 3, a rotating plate 5 is fixedly connected to the inner wall of the roller 4, the rotating plate 5 is distributed on the inner wall of the roller 4 in an annular array, the rotating plate 5 is arranged in an arc shape, a limiting plate 6 is arranged in the roller 4, the limiting plate 6 is obliquely arranged, a limiting rod 8 is fixedly connected to one end of the limiting plate 6, the limiting plate 6 and the limiting rod 8 at two sides of the center of the roller form a channel for the rivets to move,

further, a protective pad is stuck to the outer side of the limiting plate 6, and the protective pad is made of plastic and used for protecting the rivet.

Still further, a supporting rod 9 is fixedly connected between the two limiting rods 8, the supporting rod 9 is arranged at the bottom of the limiting rods 8, the distance from the bottom end of the supporting rod 9 to the limiting rods 8 is greater than the length of a rivet, so as to avoid blocking the rivet from moving, a baffle 7 is fixedly connected to one side of the drum 4, a second connecting rod 18 is fixedly connected to one side of the baffle 7, one end, away from the baffle 7, of the second connecting rod 18 is provided with a first connecting rod 10, the top end of the first connecting rod 10 is fixedly connected with the supporting rod 9, the bottom end of the first connecting rod 10 is fixedly connected with a first connecting plate 16, one end, close to the first connecting rod 10, of the second connecting rod 18 is fixedly connected with a second connecting plate 17, a through groove is formed in the second connecting plate 17, during actual installation, a bolt penetrates through the through grooves in the first connecting plate 16 and the second connecting plate 17 to fix the first connecting plate and the second connecting plate, so that the first connecting rod 10 and the second connecting rod 18 are integrated, a base is arranged at the lower end, the baffle 7 side, the base is fixed with the baffle 7, a vibrating motor 11 is fixedly connected with the vibrating motor 11, the output end of the vibrating motor 18 can be driven by the vibrating motor 11, and the connecting rod 18, so as to drive the limiting rods 8.

And in order to drive the roller 4 to rotate, a driving motor 1 is arranged on the outer side of the roller, the output end of the driving motor 1 is fixedly connected with a belt wheel through a driving shaft, and the belt wheel and the outer side of the roller 4 are sleeved with a belt 2.

During the use, drive the drive shaft through driving motor 1 and rotate, and then drive cylinder 4 through belt 2 and rotate, and cylinder 4 rotates and can drive the rotor plate 5 of fixed connection on its inner wall to rotate, when rotor plate 5 rotates, the inside rivet of cylinder 4 can rotate along with rotor plate 5, when rotor plate 5 rotates near the top of limiting plate 6 gradually, the rivet can slide downwards and thereby fall between two limiting plates 6, and be formed with the passageway between two limiting plates 6, and the one end of rivet is the major-head quality heavier, the other end is the minor-head quality lighter, therefore when the rivet falls between two limiting plates 6, the minor-head of rivet can pass the passageway, thereby cause the major-head card of rivet between two limiting plates 6, drive the vibrations of second connecting rod 18 through vibrating motor 11 this moment, and then drive gag lever 8 and limiting plate 6 through first connecting rod 10 and shake, and during the actual installation, limiting plate 6 and gag lever 8 all install at a certain angle, therefore, when gag lever 8 and limiting plate 6 shake, the rivet passageway on it can move forward, thereby realize the automation of rivet, this stabilizing device structure is simple, and this stabilizing device structure is simple along, and make the feeding efficiency be higher when the actual operation, make the feeding have the feed, the feed has the feed efficiency of being convenient for the feed, the feed.

As shown in fig. 3-5, a sliding groove is formed on a side plate of the drum 4 far from the baffle 7, a sliding block 13 is connected inside the sliding groove in a sliding manner, the limiting plate 6 is fixed with the sliding block 13, meanwhile, a supporting plate is fixedly connected to one side of the drum 4 close to the sliding block 13, a lifting motor 15 is fixedly connected to the supporting plate, a lead screw 14 is fixedly connected to the output end of the lifting motor 15, the lead screw 14 penetrates through the sliding block 13 and is in threaded connection with the sliding block 13, a transverse plate 12 is arranged at the top end of the lead screw 14, the transverse plate 12 is rotatably connected with the lead screw 14, and the transverse plate 12 is fixedly connected with the drum 4.

When the height of limiting plate 6 and gag lever post 8 is adjusted to needs, can take off the bolt between first connecting plate 16 and the second connecting plate 17, it rotates to drive lead screw 14 through elevator motor 15 this moment, can drive slider 13 downstream, and then drive limiting plate 6 and gag lever post 8 downstream, first connecting plate 16 can move down along the side of second connecting plate 17 this moment, when removing suitable position, through stopping elevator motor 15 work, and utilize the bolt to fix first connecting plate 16 and second connecting plate 17 again, this structure is favorable to adjusting the height of gag lever post 8 and limiting plate 6 in the in-service use, thereby adapt to different production needs, therefore, the clothes hanger is strong in practicability.

The working principle is as follows: drive the drive shaft through driving motor 1 and rotate, and then drive cylinder 4 through belt 2 and rotate, and cylinder 4 rotates and can drive on its inner wall fixed connection's rotor plate 5 and rotate, when rotor plate 5 rotates, the inside rivet of cylinder 4 can rotate along with rotor plate 5, when rotor plate 5 rotates near the top of limiting plate 6 gradually, the rivet can slide downwards thereby fall to between two limiting plates 6, and be formed with the passageway between two limiting plates 6, and the one end of rivet is the major part quality heavier, the other end is little head quality lighter, therefore when the rivet falls to between two limiting plates 6, the microcephaly of rivet can pass the passageway, thereby cause the major part card of rivet between two limiting plates 6, drive second connecting rod 18 vibrations through vibrating motor 11 this moment, and then drive gag lever post 8 and limiting plate 6 vibrations through first connecting rod 10, and during actual installation, limiting plate 6 and gag lever post 8 all downward sloping are installed to a certain angle, therefore, when gag lever post 8 and limiting plate 6 vibrate, the rivet can move forward on it can the passageway, thereby realize the automatic feed of rivet along the limiting plate.

Claims

1. The utility model provides an automatic feedway of miniature rivet, includes cylinder (4), its characterized in that: the inner wall of the roller (4) is fixedly connected with a rotating plate (5), a limiting plate (6) is arranged in the roller (4), the limiting plate (6) is arranged in an inclined mode, one end of the limiting plate (6) is fixedly connected with a limiting rod (8), and the limiting plate (6) and the limiting rod (8) which are located on the two sides of the center of the roller form a channel for moving rivets;

fixedly connected with branch (9) between two gag lever posts (8), one side fixedly connected with baffle (7) of cylinder (4), one side fixedly connected with second connecting rod (18) of baffle (7), the one end that baffle (7) were kept away from in second connecting rod (18) is provided with head rod (10), head rod (10) top and branch (9) fixed connection, and the bottom fixedly connected with first connecting plate (16) of head rod (10), one end fixedly connected with second connecting plate (17) that second connecting rod (18) are close to head rod (10), and head rod (16) are fixed mutually through the bolt with second connecting plate (17), baffle (7) one side is provided with vibrating motor (11), and vibrating motor (11) output is connected with second connecting rod (18).

2. The automatic feeding device of miniature rivets according to claim 1, characterized in that: the quantity of rotor plate (5) sets up to a plurality ofly, and a plurality of rotor plates (5) are distributed on cylinder (4) inner wall in annular array, rotor plate (5) set up to the arcuation.

3. The automatic feeding device of miniature rivets according to claim 1, characterized in that: and a protective pad is stuck to the outer side of the limiting plate (6) and is made of plastic.

4. The automatic feeding device of miniature rivets according to claim 1, characterized in that: the belt conveyor is characterized in that a driving motor (1) is arranged on the outer side of the roller (4), the output end of the driving motor (1) is fixedly connected with a belt wheel through a driving shaft, and a belt (2) is sleeved on the outer side of the belt wheel and the outer side of the roller (4).

5. An automatic feeding device of miniature rivets according to claim 4, characterized in that: the side plate of the roller (4) far away from the baffle (7) is provided with a sliding groove, the sliding groove is connected with a sliding block (13) in a sliding mode, and the limiting plate (6) is fixed with the sliding block (13).

6. An automatic feeding device of miniature rivets according to claim 5, characterized in that: one side of the roller (4) close to the sliding block (13) is fixedly connected with a supporting plate, the supporting plate is fixedly connected with a lifting motor (15), and the output end of the lifting motor (15) is fixedly connected with a screw rod (14).

7. An automatic feeding device of miniature rivets according to claim 6, characterized in that: the screw rod (14) penetrates through the sliding block (13) and is in threaded connection with the sliding block (13), a transverse plate (12) is arranged at the top end of the screw rod (14), the transverse plate (12) is rotatably connected with the screw rod (14), and the transverse plate (12) is fixedly connected with the roller (4).