CN210023638U

CN210023638U - Automatic riveting machine

Info

Publication number: CN210023638U
Application number: CN201920688049.9U
Authority: CN
Inventors: 张小磊; 王一风; 李志中
Original assignee: Anhui Qingtian Wik Equipment Manufacturing Co Ltd
Current assignee: Anhui Qingtian Wik Equipment Manufacturing Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-02-07
Anticipated expiration: 2029-05-14

Abstract

The utility model relates to a panel processing field discloses an automatic riveter, automatic riveter includes: the feeding device comprises a turntable (1) and a first driver (2) for driving the turntable (1) to rotate, wherein a plurality of material boxes (3) are arranged on the turntable (1), and the material boxes (3) are used for placing hinged plates; the conveying device is used for conveying the hinged plates placed in the feeding device to the riveting device; and the riveting device is used for riveting the hinged plate and the plate. The automatic riveting machine is provided with the feeding device, the conveying device and the riveting device, can automatically complete the technological processes of feeding, riveting and the like, greatly improves the riveting efficiency of the plates and the hinged plates, and reduces the time and labor cost for riveting.

Description

Automatic riveting machine

Technical Field

The utility model relates to a panel processing field specifically relates to automatic riveter.

Background

With the continuous development of society, the freezer has more and more important position in people's life. In the manufacturing process of the refrigerator door body, the refrigerator back plate and the hinged plate need to be riveted together. The existing process is to rivet the hinge plate on a plate manually, and has the following defects: manual riveting operation is comparatively hard, inefficiency, leads to that the riveting is man-hour long, and the cost of labor is high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the manual riveting of the articulated slab of the freezer door body that prior art exists hard, the problem of inefficiency, providing an automatic riveter, this automatic riveter is provided with loading attachment, conveyor and riveting set, can accomplish processes such as material loading, pay-off, riveting automatically, has greatly improved the riveting efficiency of panel with the articulated slab, has reduced when riveting long and the cost of labor.

In order to achieve the above object, an embodiment of the present invention provides an automatic riveting machine, including:

the feeding device comprises a rotary disc and a first driver for driving the rotary disc to rotate, wherein a plurality of material boxes are arranged on the rotary disc and used for placing hinged plates;

the conveying device is used for conveying the hinged plates placed in the feeding device to the riveting device;

and the riveting device is used for riveting the hinged plate and the plate.

Preferably, conveyor includes elevation structure, elevation structure include lead screw elevating gear, connect in last lifter plate of lead screw elevating gear and second driver, the bottom of a plurality of magazines is provided with the groove of stepping down, the second driver is used for the drive lead screw elevating gear is in order to drive the lifter plate passes the groove of stepping down.

Preferably, the conveying device further comprises a first material sucking structure, the first material sucking structure comprises a first electromagnet and a third driver for driving the first electromagnet to ascend and descend, and the first material sucking structure is used for sucking the hinge plates in the material box.

Preferably, the conveying device further comprises a feeding structure, the feeding structure comprises a guide rail, a sliding plate connected with the guide rail in a sliding mode, and a fourth driver used for driving the sliding plate to reciprocate, and the first suction structure is connected to the sliding plate.

Preferably, the feeding structure further comprises a first positioning table, and the first positioning table is used for placing the hinged plate sucked by the first sucking structure.

Preferably, the conveying device further comprises a second material sucking structure connected to the sliding plate, the second material sucking structure comprises a second electromagnet and a fifth driver used for driving the second electromagnet to ascend and descend, and the second material sucking structure is used for sucking the hinge plates on the first positioning table.

Preferably, the feeding structure further comprises a second positioning table, and the second positioning table is used for placing the hinge plate sucked by the second material sucking structure.

Preferably, a plurality of positioning pins for positioning the hinge plates are arranged on the first positioning table and/or the second positioning table.

Preferably, the riveting device comprises a riveting machine for riveting the hinge plate and the plate and a sixth driver for driving the riveting machine to approach or move away from the second positioning table.

Preferably, the riveting device further comprises a supporting seat for placing the sheet material.

Through the technical scheme, the utility model discloses an embodiment provides an automatic riveter is provided with loading attachment, conveyor and riveting set, can accomplish processes such as material loading, pay-off, riveting automatically, has greatly improved the riveting efficiency of panel with the articulated slab, and length and cost of labor have been reduced to the riveting.

Drawings

Fig. 1 shows a perspective view of an automatic riveter according to an embodiment of the present invention;

fig. 2 illustrates a front view of an automatic riveter provided in accordance with an embodiment of the present invention;

fig. 3 shows a rear view of an automatic riveter according to an embodiment of the present invention.

Description of the reference numerals

1 turntable 2 first driver

3 magazine 4 lead screw elevating gear

5 lifting plate 6 second driver

7 first electromagnet 8 third driver

9 guide rail 10 slide

11 fourth drive 12 first positioning table

13 second electromagnet 14 fifth driver

15 riveting machine with second positioning table 16

17 sixth driver 18 support base

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

Fig. 1 shows a perspective view of an automatic riveter according to an embodiment of the present invention. The utility model discloses an embodiment provides an automatic riveting machine, as shown in FIG. 1, this automatic riveting machine can include:

the feeding device can comprise a turntable 1 and a first driver 2 for driving the turntable 1 to rotate, a plurality of material boxes 3 can be arranged on the turntable 2, and the material boxes 3 can be used for placing hinged plates;

the conveying device can be used for conveying the hinged plates placed in the feeding device to the riveting device;

the riveting device can be used for riveting the hinged plate and the plate.

The utility model discloses an embodiment provides an automatic riveter is provided with loading attachment, conveyor and riveting set, can accomplish processes such as material loading, pay-off, riveting automatically, has greatly improved the riveting efficiency of panel with the articulated slab, long and the cost of labor when having reduced the riveting.

As shown in fig. 1, in one embodiment of the invention, the conveying device may comprise a lifting structure for lifting the hinged plate placed in the magazine 3. Specifically, elevation structure can include lead screw elevating gear 4, connect lifter plate 5 and the second driver 6 on lead screw elevating gear 4, and the bottom of a plurality of magazines 3 is provided with the groove of stepping down, and second driver 6 is used for driving lead screw elevating gear 4 in order to drive lifter plate 5 and pass the groove of stepping down. The utility model discloses an embodiment provides an automatic riveter when using, first driver 2 can drive carousel 1 and rotate so that a certain magazine 3 on the carousel 1 is just to lifter plate 5, and the groove of stepping down that can pass this magazine 3 bottom under the drive of lead screw elevating gear 4 of lifter plate 5. It should be noted that the size of the recess in the bottom of magazine 3 is greater than the size of lifting plate 5 and smaller than the size of the hinge plate, so that lifting plate 5 passes through the recess in the bottom of magazine 3 and lifts the hinge plate in magazine 3.

Fig. 2 shows a front view of an automatic riveter according to an embodiment of the present invention. As shown in fig. 1 and 2, in an embodiment of the present invention, the delivery device may further include a first suction structure for sucking the hinged plate in the magazine 3. Specifically, the first material absorbing structure comprises a first electromagnet 7 and a third driver 8 for driving the first electromagnet 7 to ascend and descend. After the hinge plates in the magazine 3 facing the lifting plate 5 are lifted by the lifting plate 5, the third driver 8 of the first suction structure may drive the first electromagnet 7 to descend to suck the lifted hinge plates.

As shown in fig. 1 and 2, the conveying device may further include a feeding structure for conveying the hinge plates. Specifically, the feeding structure may include a guide rail 9, a slide plate 10 slidably connected to the guide rail 9, and a fourth driver 11 for driving the slide plate 10 to reciprocate. In the embodiment of the present invention, the first suction structure may be connected to the sliding plate 10, and the fourth driver 11 may drive the sliding plate 10 to reciprocate along the guide rail 9 to convey the hinge plate sucked by the first suction structure to the riveting device.

Fig. 3 shows a rear view of an automatic riveter according to an embodiment of the present invention. Those skilled in the art can understand that the utility model discloses an embodiment provides an automatic riveting machine can directly carry riveting set with the articulated slab that first material structure absorbs through feeding structure, but, the stroke of considering between first material structure and the riveting set is longer, and it is longer to lead to the length during the pay-off to holistic riveting efficiency has been influenced. To solve the above technical problem, in an embodiment of the present invention, as shown in fig. 1 to 3, the feeding structure may further include a first positioning table 12, and the first positioning table 12 may be used to place a hinged plate sucked by the first sucking structure. Further, the conveying device also comprises a second material sucking structure connected to the sliding plate 10, and the second material sucking structure is used for sucking the hinged plates on the first positioning table 12. Similarly to the first suction structure, the second suction structure may include a second electromagnet 13 and a fifth driver 14 for driving the second electromagnet 13 to ascend and descend. Still further, the feeding structure may further include a second positioning table 15, and the second positioning table 15 may be used for placing the hinge plate sucked by the second material sucking structure. The utility model discloses an embodiment provides an automatic riveter when using, behind the articulated slab in 5 promotion magazine 3 of lifter plate, first material structure and second inhale the material structure and inhale the material action simultaneously, wherein, the articulated slab in the magazine 3 is inhaled to first material structure, and first material structure absorbs the articulated slab on the first location platform 12. After the material sucking action is completed, the fourth driver 11 drives the sliding plate 10 to move along the guide rail 9 to perform a feeding action, the hinged plate sucked by the first material sucking structure is conveyed to the first positioning table 12, the hinged plate sucked by the second material sucking structure is conveyed to the second positioning table 15, and riveting of the hinged plate and the plate is completed at the second positioning table 15.

The utility model discloses an embodiment provides an automatic riveter through ingenious design, utilizes two location platforms in order to shorten half pay-off stroke, has shortened the length of pay-off widely to holistic riveting efficiency has been improved. It will be appreciated by those skilled in the art that the spacing of the magazine 3 from the first positioning table 12 and the spacing of the first positioning table 12 from the second positioning table 15, which are directly opposite the lifting plate 5, should be the same. Before the material sucking action is started, the first material sucking structure is positioned right above the material box 3 opposite to the lifting plate 5, and the first material sucking structure is positioned right above the first positioning table 12.

In the embodiment of the present invention, the first positioning table 12 and/or the second positioning table 15 are provided with a plurality of positioning pins for positioning the hinge plates. The riveting precision and the riveting stability can be improved by positioning the hinge plate through the positioning pins of the first positioning table 12 and/or the second positioning table 15, and the qualification rate and the yield of products are favorably ensured.

As shown in fig. 1 and 2, in an embodiment of the present invention, the riveting apparatus may include a riveting machine 16 for riveting the hinge plate and the plate material, and a sixth driver 17 for driving the riveting machine 16 to approach or be away from the second positioning stage 15. The riveting of articulated slab and panel is accomplished in second location platform 15 department, because the articulated slab that the material structure was inhaled to the second sends the feeding action and the blowing action that send to second location platform 15 and riveting action of riveter 16 has mutual interference, consequently the utility model discloses an embodiment provides an be provided with in the automatic riveter and be used for driving the riveter 16 to be close to or keep away from the sixth driver 17 of second location platform 15, after the articulated slab that the material structure was inhaled to the second location platform 15 is sent to the second, sixth driver 17 will drive the riveter 16 and move to second location platform 15, accomplishes the riveting action after moving to the right place, and later sixth driver 17 will drive the riveter 16 and keep away from second location platform 15 in order to avoid interfering with the feeding action and the blowing action of second material structure.

As shown in fig. 1 and 2, the riveting apparatus may further include a support seat 18 for placing the plate material. The support seat 18 is used for placing and supporting the plate material to facilitate smooth completion of the caulking action.

In an embodiment of the present invention, the first driver 2, the second driver 6, the third driver 8, the fourth driver 11, the fifth driver 14, and the sixth driver 17 may be any one of a motor driver, a pneumatic driver, and a hydraulic driver.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.

Claims

1. An automatic riveter, characterized in that, automatic riveter includes:

the feeding device comprises a turntable (1) and a first driver (2) for driving the turntable (1) to rotate, wherein a plurality of material boxes (3) are arranged on the turntable (1), and the material boxes (3) are used for placing hinged plates;

and the riveting device is used for riveting the hinged plate and the plate.

2. The automatic riveting machine according to claim 1, wherein the conveying device comprises a lifting structure, the lifting structure comprises a screw lifting device (4), a lifting plate (5) connected to the screw lifting device (4), and a second driver (6), the bottoms of the plurality of magazines (3) are provided with abdicating grooves, and the second driver (6) is used for driving the screw lifting device (4) to drive the lifting plate (5) to pass through the abdicating grooves.

3. The automatic riveting machine according to claim 2, characterized in that the conveying device further comprises a first suction structure, the first suction structure comprises a first electromagnet (7) and a third driver (8) for driving the first electromagnet (7) to lift, and the first suction structure is used for sucking the hinged plates in the magazine (3).

4. The automatic riveting machine according to claim 3, characterized in that the conveying device further comprises a feeding structure, the feeding structure comprises a guide rail (9), a sliding plate (10) connected with the guide rail (9) in a sliding manner, and a fourth driver (11) for driving the sliding plate (10) to reciprocate, and the first suction structure is connected to the sliding plate (10).

5. The automatic riveter of claim 4, characterized in that the feed structure further comprises a first positioning table (12), the first positioning table (12) being used for placing the hinged plate sucked by the first suction structure.

6. The automatic riveting machine according to claim 5, characterized in that the conveying device further comprises a second material sucking structure connected to the sliding plate (10), the second material sucking structure comprises a second electromagnet (13) and a fifth driver (14) for driving the second electromagnet (13) to ascend and descend, and the second material sucking structure is used for sucking the hinged plate on the first positioning table (12).

7. The automatic riveting machine according to claim 6, characterized in that the feeding structure further comprises a second positioning table (15), and the second positioning table (15) is used for placing a hinge plate sucked by the second material sucking structure.

8. The automatic riveting machine according to claim 7, characterized in that a plurality of positioning pins for positioning the hinge plates are arranged on the first positioning table (12) and/or the second positioning table (15).

9. Automatic riveting machine according to claim 8, characterized in that the riveting device comprises a riveting machine (16) for riveting hinge plates with sheet material and a sixth drive (17) for driving the riveting machine (16) towards or away from the second positioning table (15).

10. Automatic riveting machine according to claim 9, characterized in that the riveting device also comprises a support seat (18) for placing the sheet material.