Base cover grabbing device
Technical Field
The utility model relates to the technical field of can cover production, in particular to a base cover grabbing device.
Background
The blank produced by the punch is formed into a base cap by a hemming die, and the base cap is required to be sent into a combining machine to be combined with a pull ring to form a complete can cap. Because the forming of the base cover and the combination of the base cover are mutually independent and are difficult to synchronize, the conveying between the two working procedures cannot be completed through the conveying belt. At present, the conveying of the base covers is generally carried manually, the collected base covers are carried manually to the combination machine by workers, and the manual conveying is high in labor intensity and high in enterprise production cost.
Disclosure of utility model
In order to overcome the defects of the background technology, the utility model provides the base cover grabbing device, and solves the problems of high labor intensity and high production cost of manual base cover carrying.
The technical scheme adopted by the utility model is as follows:
base lid grabbing device, including the frame, still include:
the horizontal reciprocating mechanism is arranged on the frame;
the mounting plate is arranged on the horizontal reciprocating mechanism;
Clamping plates arranged on the left side and the right side of the mounting plate;
The first power element is arranged between the mounting plate and the clamping plate and is used for driving the clamping plate to clamp or loosen the base cover;
and the second power element is arranged between the horizontal reciprocating mechanism and the mounting plate and used for driving the mounting plate to lift.
The inner side of the clamping plate is provided with a buffer cushion.
The clamping plate is provided with a waist hole, and the bolt penetrates through the waist hole to be connected with the first power element.
The threaded rod is arranged on the clamping plate, nuts matched with the threaded rod are arranged on the inner side and the outer side of the clamping plate, and the buffer pad is arranged on the threaded rod.
The bottom of the mounting plate is provided with a housing, and electromagnets are uniformly distributed in the housing.
The connecting seat is arranged between the second power element and the mounting plate, the connecting seat is in hinged fit with the mounting plate, a driving cylinder is arranged between the connecting seat and the mounting plate, and two ends of the driving cylinder are respectively in hinged fit with the connecting seat and the mounting plate.
The second power element is an air cylinder, and a guide rod and a guide sleeve matched with the guide rod are arranged on the circumference of the air cylinder.
The beneficial effects of the utility model are as follows:
The first power element and the second power element are air cylinders or hydraulic cylinders, the horizontal reciprocating mechanism is a sliding table, a screw rod mechanism or a gear rack module, the horizontal reciprocating mechanism drives the mounting plate to reach the cover collecting position, the second power element drives the mounting plate to descend, the first power element drives the clamping plate to clamp a certain amount of base cover, and the base cover is conveyed to the combining machine through the horizontal reciprocating mechanism; the device can effectively reduce labor intensity and labor cost of enterprises.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of the gripping mechanism of the present utility model.
FIG. 3 is a schematic view of the clamping plate assembly and electromagnet of the present utility model.
The device comprises a frame 1, a horizontal reciprocating mechanism 2, a mounting plate 3, a clamping plate 4, a first power element 5, a second power element 6, a buffer cushion 7, a waist hole 8, a threaded rod 9, a nut 10, a housing 11, an electromagnet 12, a connecting seat 13, a driving cylinder 14, a guide rod 15 and a guide sleeve 16.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
In an embodiment, as shown in fig. 1 and fig. 2, the base cover grabbing device includes a frame 1, and further includes:
The horizontal reciprocating mechanism 2 is arranged on the frame 1;
A mounting plate 3 provided on the horizontal reciprocating mechanism 2;
clamping plates 4, which are arranged at the left side and the right side of the mounting plate 3;
A first power element 5, which is arranged between the mounting plate 3 and the clamping plate 4 and is used for driving the clamping plate 4 to clamp or loosen the base cover;
and the second power element 6 is arranged between the horizontal reciprocating mechanism 2 and the mounting plate 3 and is used for driving the mounting plate 3 to lift.
The first power element 5 and the second power element 6 are air cylinders or hydraulic cylinders, the horizontal reciprocating mechanism 2 is a sliding table, a screw rod mechanism or a gear rack module, the horizontal reciprocating mechanism 2 drives the mounting plate 3 to reach the cover collecting position, then the mounting plate 3 is driven to descend through the second power element 6, then the first power element 5 drives the clamping plate 4 to clamp a certain amount of base covers, and then the base covers are conveyed to the combining machine through the horizontal reciprocating mechanism 2.
In the embodiment, as shown in fig. 2 and 3, the inner side of the clamping plate 4 is provided with a buffer pad 7. The cushion pad 7 is a rubber pad, and when the clamping plate 4 clamps the base cover, the cushion pad 7 acts on the base cover to play a role in buffering at the same time, so that the deformation of the base cover in the clamping process is prevented.
In the embodiment, as shown in fig. 3, the clamping plate 4 is provided with a waist hole 8, and a bolt passes through the waist hole 8 to be connected with the first power element 5. The vertical distance of splint 4 is adjustable, is convenient for press from both sides tightly the basic lid of equidimension.
In the embodiment, as shown in fig. 2 and 3, the threaded rod 9 is installed on the clamping plate 4, nuts 10 for matching with the threaded rod 9 are arranged on the inner side and the outer side of the clamping plate 4, and the buffer pad 7 is arranged on the threaded rod 9. The distance between the cushions 7 can be fine-tuned so that the clamping plate 4 can effectively clamp a certain amount of base cover.
In the embodiment, as shown in fig. 2 and 3, a housing 11 is disposed at the bottom of the mounting plate 3, and electromagnets 12 are uniformly distributed in the housing 11. When the clamping plate 4 clamps a certain amount of base covers, the electromagnet 12 is powered on, and the electromagnet 12 sucks the tops of the base covers, so that the base covers are not easy to fall off in the conveying process.
In the embodiment, as shown in fig. 2, a connecting seat 13 is arranged between the second power element 6 and the mounting plate 3, the connecting seat 13 is in hinged fit with the mounting plate 3, a driving cylinder 14 is arranged between the connecting seat 13 and the mounting plate 3, and two ends of the driving cylinder 14 are respectively in hinged fit with the connecting seat 13 and the mounting plate 3. The driving cylinder is an air cylinder or a hydraulic cylinder, and the mounting plate 3 can be kept in a horizontal state or an inclined state through the extension and contraction of the telescopic rod of the driving cylinder, so that the clamping plate clamps the horizontally or obliquely stacked base covers.
In the embodiment, as shown in fig. 1 and 2, the second power element 6 is a cylinder, and a guide rod 15 and a guide sleeve 16 for matching with the guide rod 15 are arranged in the circumferential direction of the cylinder. The linearity of lifting of the mounting plate 3 is ensured, and the accuracy of grabbing and storing the base cover is ensured.
It is apparent that the above examples of the present utility model are merely illustrative of the present utility model and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary or impossible to exemplify all embodiments herein. And obvious changes and modifications which come within the spirit of the utility model are desired to be protected.