Automatic feeding device for stamping of sheet metal parts

Abstract

The utility model relates to the related field of stamping of sheet metal parts, in particular to an automatic feeding device for stamping of sheet metal parts, which comprises a device body, the device body comprises a lifting rod, a sucker machine, a rotating component, a support column, a switching component and a tray, and an upper cross rod is arranged at the upper end of the lifting rod. A mounting frame is arranged at the upper end of the sucker machine and fixed to the lower end of the outer side of the upper transverse rod, the rotating assembly is connected to the bottom of the lifting rod, the supporting column is arranged on one side of the rotating assembly, a mounting groove is formed in the upper end of the supporting column, the switching assembly is arranged in the mounting groove, and the material disc is arranged on the switching assembly and provided with a limiting column at the upper end. Free lifting and rotating control over the sucker machine can be achieved, flexible material taking and placing operation can be conveniently conducted, the sucker machine can adapt to various functional working conditions conveniently, rotating switching between two sets of material discs can be achieved, the material discs with sheet metal parts can be conveniently replaced in time, operation is easy and convenient, and the working efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to sheet metal stamping related field, in particular to a kind of sheet metal stamping automatic feeding device. BACKGROUND

[0002] Sheet metal stamping is a kind of using press and die to metal plate to exert external force, make it produce plastic deformation or separation, to obtain the processing method of required shape and size, specifically, stamping is carried out blanking, forming etc.

[0003] The utility model discloses a sheet metal stamping forming automatic feeding device for automobile disclosed in prior art with publication number CN 214517222 U, which can automatically feed the blank by setting motor one, rotating plate, pneumatic gripper and the like, can accurately feed the blank upward by setting feeding mechanism one, and then can automatically feed the blank in multiple groups in sequence, thereby improving feeding efficiency, and can remind the staff to add the blank after all the blanks are fed by setting contact switch.

[0004] But it does not have the switching work ability to the tray, only through the lifting of a group of trays to switch feeding, and needs to be replaced after the sheet metal in the tray is finished, which is more troublesome and time-consuming, and the clamping structure for sheet metal lacks stability, and the flexibility is not high enough, needs to be operated in parts, and the practicability is poor, therefore, we need to upgrade and transform on the basis of prior art to overcome the existing problems and deficiencies. UTILITY MODEL CONTENTS

[0005] The utility model discloses a kind of sheet metal stamping automatic feeding device, including device body, the device body includes lifting rod, suction disc machine, rotating component, support column, switching component and tray, the lifting rod upper end is provided with upper cross bar, the suction disc machine upper end is equipped with mounting bracket and mounting bracket is fixed in upper cross bar outer side lower end, the suction disc machine lower end is equipped with several tentacles, the rotating component is connected in lifting rod bottom, the support column is arranged in rotating component side and upper end is equipped with mounting slot, the switching component is set in mounting slot, the tray is set on switching component and upper end is provided with limiting column.

[0006] Further, the rotating component includes lower base, the lower base is equipped with movable slot, the movable slot is equipped with first motor, and the first motor driving end is connected with worm, and the worm side is engaged with worm wheel.

[0007] Further, the switching assembly comprises a second motor, the first bevel gear is connected with the driving end of the second motor, the first bevel gear is engaged with a second bevel gear on one side, the second bevel gear is connected with a movable disc on the top, and a plurality of positioning columns are arranged on the movable disc.

[0008] Further, the lower base is sleeved at the lower end of the lifting rod, and the worm gear is fixedly connected at the lower end of the lifting rod.

[0009] Further, the material disc is connected on the positioning column through the positioning hole.

[0010] Further, the supporting column is provided with a guide sliding groove at the upper end, and a guide sliding block is arranged in the guide sliding groove.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The utility model discloses a lifting device, which comprises a lifting rod, an upper cross rod, a suction disc machine, a tentacle, a lower base, a movable groove, a first motor, a worm and a worm gear.

[0013] 2. The utility model discloses a lifting device, which comprises a supporting column, a guide sliding groove, a guide sliding block, a second motor, a first bevel gear, a second bevel gear, a movable disc, a positioning column and a material disc.

[0014] The specific embodiments of the utility model are disclosed in detail in the following description and drawings, and the principle of the utility model can be adopted. It should be understood that the embodiments of the utility model are not limited in scope. The embodiments of the utility model include many changes, modifications and equivalents within the scope of the appended claims and clauses. BRIEF DESCRIPTION OF DRAWINGS

[0015] The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used to explain the utility model together with embodiments of the utility model, and do not constitute a limitation on the utility model. In the drawings:

[0016] Figure 1The utility model provides a kind of overall structure schematic diagram of sheet metal part stamping automatic feeding device according to the utility model.

[0017] Figure 2 The utility model provides a kind of working structure schematic diagram of sheet metal part stamping automatic feeding device according to the utility model.

[0018] Figure 3 It is the exploded view of rotating assembly according to the utility model of sheet metal part stamping automatic feeding device.

[0019] Figure 4 It is the exploded view of switching assembly according to the utility model of sheet metal part stamping automatic feeding device.

[0020] In the drawing: 1, device body; 2, lifting rod; 21, upper cross bar; 3, suction disc machine; 31, mounting bracket; 32, tentacle; 4, rotating assembly; 41, lower base; 42, movable slot; 43, first motor; 44, worm; 45, worm wheel; 5, support column; 51, mounting slot; 52, guide sliding slot; 53, guide sliding block; 6, switching assembly; 61, second motor; 62, first bevel gear; 63, second bevel gear; 64, movable disc; 65, positioning column; 7, tray; 71, positioning hole; 72, limiting column. DETAILED DESCRIPTION

[0021] To make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0022] As Figure 1 The utility model provides a kind of sheet metal part stamping automatic feeding device, including device body 1 in the embodiment, device body 1 includes lifting rod 2, suction disc machine 3, rotating assembly 4, support column 5, switching assembly 6 and tray 7, and the upper end of lifting rod 2 is provided with upper cross bar 21, the upper end of suction disc machine 3 is equipped with mounting bracket 31 and mounting bracket 31 is fixed in the lower end of the outer side of upper cross bar 21, the lower end of suction disc machine 3 is equipped with several tentacles 32, rotating assembly 4 is connected in the bottom of lifting rod 2, support column 5 is set up in one side of rotating assembly 4 and is equipped with mounting slot 51 in the upper end, switching assembly 6 is set up in mounting slot 51, and tray 7 is set up in switching assembly 6 and is equipped with limiting column 72 in the upper end.

[0023] Preferably, rotating assembly 4 includes lower base 41, movable slot 42 is set up in lower base 41, first motor 43 is equipped in movable slot 42 and the driving end of first motor 43 is connected with worm 44, one side of worm 44 is engaged with worm wheel 45, lower base 41 is sleeved in the lower end of lifting rod 2, and worm wheel 45 is fixedly connected in the lower end of lifting rod 2;

[0024] The first motor 43 drives the worm 44 to rotate, the worm 44 drives the worm gear 45 to rotate, the worm gear 45 drives the lifting rod 2 to rotate, the lifting rod 2 drives the upper cross rod 21 to lift, and then the rotation and lifting control of the upper cross rod 21 and the suction cup machine 3 can be realized, the metal plate is conveniently taken and placed, the structure is simple, the operation is flexible, various functional conditions are conveniently adapted, the suction cup adsorption is more stable and convenient, and problems such as extrusion and wear during clamping are avoided.

[0025] Preferably, the switching assembly 6 comprises a second motor 61, the first bevel gear 62 is connected to the driving end of the second motor 61, the second bevel gear 63 is engaged on one side of the first bevel gear 62, the movable disc 64 is connected to the top of the second bevel gear 63, a plurality of positioning columns 65 are arranged on the movable disc 64, the guide sliding groove 52 is formed in the upper end of the supporting column 5, the guide sliding block 53 is arranged in the guide sliding groove 52, the guide sliding block 53 is fixed to the lower end of the movable disc 64, the positioning holes 71 are formed in the four corners of the tray 7, and the tray 7 is connected to the positioning columns 65 through the positioning holes 71.

[0026] The first bevel gear 62 is driven to rotate by the second motor 61, the second bevel gear 63 and the movable disc 64 are driven to rotate by the first bevel gear 62, the tray 7 is driven to rotate by the movable disc 64, and then the rotation switching between the two groups of trays 7 can be realized, the tray 7 with the metal plate is conveniently replaced in time, the operation is simple and convenient, and the device working efficiency is improved.

[0027] The use principle and use process of the utility model are as follows: when in use, the tray 7 is filled with metal plates, the upper cross rod 21 is lifted by the lifting rod 2, the worm 44 is driven to rotate by the first motor 43, the worm gear 45 is driven to rotate by the worm 44, the lifting rod 2 is driven to rotate by the worm gear 45, the suction cup machine 3 is located on the upper end of the metal plate on one side, the lifting rod 2 is controlled to descend and the suction cup machine 3 is controlled to adsorb the metal plate, then the upper cross rod 21 is controlled to lift and rotate and the metal plate is sent into the mold, the structure is simple, the operation is flexible, the operation is integrated, various functional conditions are conveniently adapted, the suction cup adsorption is more stable and convenient, problems such as extrusion and wear during clamping are avoided, after the metal plates in one group of trays 7 are used up, the second motor 61 is controlled to work, the first bevel gear 62 is driven to rotate by the second motor 61, the second bevel gear 63 and the movable disc 64 are driven to rotate by the first bevel gear 62, the tray 7 is driven to rotate by the movable disc 64, the positions of the two groups of trays 7 are switched by rotating, and then the metal plates are taken from the new tray 7, the device working efficiency is improved.

[0028] In the description of the utility model, it is necessary to explain, unless another explicit provision and limitation, the term "installation", "set with", "connection" and the like, should do broad sense understanding, for example "connection", can be fixed connection, also can be detachable connection, or integral connection;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through intermediate medium, can be two elements inside the communication.For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0029] In the description of the embodiment, the orientation or position relationship of the terms "upper", "lower", "right", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

Claims

1. A sheet metal part stamping automatic feeding device, characterized in that: The utility model relates to a device body (1) includes, the device body (1) contains lifting rod (2), sucking disc machine (3), rotating assembly (4), support column (5), switching assembly (6) and tray (7) in, the upper end of lifting rod (2) is provided with upper cross bar (21), the upper end of sucking disc machine (3) is equipped with mounting bracket (31) and mounting bracket (31) is fixed in upper cross bar (21) outside lower end, the lower end of sucking disc machine (3) is equipped with a plurality of tentacle (32), rotating assembly (4) is connected in lifting rod (2) bottom, support column (5) is set up in rotating assembly (4) one side and upper end is equipped with mounting groove (51), switching assembly (6) is set up in mounting groove (51), tray (7) is set up in switching assembly (6) and upper end is provided with limiting column (72).

2. The automatic feeding device for sheet metal stamping according to claim 1, characterized in that: The rotating assembly (4) includes a lower base (41), the lower base (41) is provided with a movable slot (42), the movable slot (42) is provided with a first motor (43), and the driving end of the first motor (43) is connected with a worm (44), one side of the worm (44) is engaged with a worm wheel (45).

3. The automatic feeding device for sheet metal stamping according to claim 1, characterized in that: The switching assembly (6) includes a second motor (61), the driving end of the second motor (61) is connected with a first bevel gear (62), one side of the first bevel gear (62) is engaged with a second bevel gear (63), the top of the second bevel gear (63) is connected with a movable disc (64), and a plurality of positioning columns (65) are arranged on the movable disc (64).

4. The automatic feeding device for sheet metal stamping according to claim 2, characterized in that: The lower base (41) is sleeved on the lower end of the lifting rod (2), and the worm wheel (45) is fixedly connected to the lower end of the lifting rod (2).

5. The automatic feeding device for sheet metal stamping according to claim 3, characterized in that: The tray (7) is provided with positioning holes (71) at four corners, and the tray (7) is connected to the positioning columns (65) through the positioning holes (71).

6. The automatic feeding device for sheet metal stamping according to claim 3, characterized in that: The support column (5) is provided with a guide sliding groove (52) at the upper end, and a guide sliding block (53) is arranged in the guide sliding groove (52), and the guide sliding block (53) is fixed to the lower end of the movable disc (64).

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