CN210648040U

CN210648040U - Multi-station transfer die for automobile radiator water filling port

Info

Publication number: CN210648040U
Application number: CN201921128702.2U
Authority: CN
Inventors: 曹岩; 党云鹏; 李磊; 郭晶
Original assignee: Xian Technological University
Current assignee: Xian Technological University
Priority date: 2019-07-18
Filing date: 2019-07-18
Publication date: 2020-06-02
Anticipated expiration: 2029-07-18

Abstract

The utility model relates to an automobile radiator filler multi-station transfer die, which comprises an upper die base, a lower die base and a conduction plate, wherein the upper die base is connected with the lower die base through the conduction plate; and a stretching die, a secondary stretching die, a shaping female die, a punching female die, a hole flanging die, a trimming male die, a flanging die, a punching die and a hole flanging die are sequentially arranged on the upper die base from left to right. The utility model discloses a plurality of stations have been integrated on existing equipment, utilize the manipulator to realize the transmission, use one set of mould just can realize the processing of auto radiator filler part, shorten the development cycle of product, improve production efficiency.

Description

Multi-station transfer die for automobile radiator water filling port

Technical Field

The utility model belongs to the technical field of the mould among the mechanical engineering, concretely relates to auto radiator filler multistation transfer die.

Background

In industrial products, the sheet pieces occupy a large proportion. Many mechanical parts, product covering pieces, are formed by processing plates, so that the research on the forming method of the plates has important significance on the design and processing of products.

There are many ways of sheet forming in which the stamping takes up a significant part. Stamping is an industry, and plays an important role in the national economic processing industry. According to statistics, stamping parts account for a considerable proportion in various industries, particularly for instruments, automobiles, motors, military industry, household appliances and the like. The application range of stamping is very wide, and the stamping is needed from fine electronic elements and instrument pointers to covering parts and girders of heavy-duty automobiles, end sockets of high-pressure vessels, skins and fuselages of spacecrafts and the like.

In the prior art, when a single-process die is used for stamping a large quantity of products, a progressive die is generally used for blanking, and then a plurality of sets of single processes are used for completing a complex forming process. Producing a special part like this can need many sets of moulds, many punches to accomplish in proper order jointly, makes the cost greatly increased of product, causes the staff not to master the job schedule simultaneously, if a punch damage then other punches all need be shut down, and then reduction in production efficiency.

Disclosure of Invention

The utility model aims at providing an auto radiator filler multistation transfer mold uses one set of mould just can realize the processing of auto radiator filler part, shortens the development cycle of product, improves production efficiency.

The utility model discloses the technical scheme who adopts does:

the utility model provides an auto radiator filler multistation transfer mold which characterized in that:

the device comprises an upper die holder, a lower die holder and a conduction plate, wherein the upper die holder is connected with the lower die holder through the conduction plate;

and a drawing die, a secondary drawing die, a shaping female die, a punching female die, a hole flanging die, a trimming male die, a flanging die, a punching die and a side hole flanging die are sequentially arranged on the upper die base from left to right.

The left ends of the upper die base and the lower die base are provided with material guide assemblies which comprise material guide plates and hoppers, the material guide plates are fixed on the conducting plate, and the hoppers are fixed on the lower die base.

The conducting plate comprises an upper layer and a lower layer, a manipulator is arranged in the middle of the conducting plate, and the process part is transferred by the manipulator to finish drawing, secondary drawing, shaping, punching, hole flanging, trimming, flanging, side hole punching and side hole flanging in sequence, so that a formed workpiece is obtained.

The utility model has the advantages of it is following:

1. the upper die and the lower die are independently arranged on the stations of the multi-station transfer die, the closing heights can be respectively adjusted, the precision is high, and the universality of the die is good;

2. the multi-station transfer die is provided with the limiting ejector rod and the spring, so that the workpiece is always in a controlled state in the forming process, the forming efficiency of the workpiece is improved, the error in the forming process is greatly reduced, and the precision of the workpiece is improved.

3. The multi-station transfer die transfers the semi-finished product by means of the manipulator, does not need manual operation, and is high in automation degree.

Drawings

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

FIG. 2 is a schematic structural view of a blanking and drawing die;

fig. 3 is a schematic structural view of the robot.

Description of reference numerals: the device comprises a side plate (1), an upper die base (2), a side hole flanging die (3), a punching die (4), a flanging die (5), a trimming male die (6), a flanging die (7), a punching female die (8), a shaping female die (9), a secondary deep drawing die (10), a deep drawing die (11), a guide plate (12), a hopper (13), a lower die base (14), a conduction plate (15), a waste cutter (16), a male-female die (17), a push piece block (18), a knock pin (19), a spring (20), a small knock pin (21), a gasket (22), an upper die plate (23), a lower die plate (24), a top plate (25), a top rod mounting plate (26), a top rod (27), a top ring (28), a pin shaft (29), a spring (30), a mandrel (31), a spring (32), a deep drawing block (33), a deep drawing male die (34), a female die (35), a male die limiting plate (36, A robot (38).

Detailed Description

The present invention will be described in detail with reference to the following embodiments.

The utility model relates to an automobile radiator filler multi-station transfer mold, which is a transfer mold integrating a plurality of stations on the existing transfer mold, and comprises an upper mold base 2, a lower mold base 14 and a conduction plate 15, wherein the upper mold base 2 is connected with the lower mold base 14 through the conduction plate 15; the upper die base 2 is sequentially provided with a drawing die 11, a secondary drawing die 10, a shaping female die 9, a punching female die 8, a hole flanging die 7, a trimming male die 6, a flanging die 5, a punching die 4 and a side hole flanging die 3 from left to right. The conducting plate 15 comprises an upper layer and a lower layer, a manipulator 38 is arranged in the middle, and the process parts are transferred by the manipulator 38 to finish drawing, secondary drawing, shaping, punching, hole flanging, trimming, flanging, side hole punching and side hole flanging in sequence, so that a formed workpiece is obtained.

The left ends of the upper die holder 2 and the lower die holder 14 are provided with a material guide assembly, which comprises a material guide plate 12 and a hopper 13, wherein the material guide plate 12 is fixed on a conduction plate 15, and the hopper 13 is fixed on the lower die holder 14.

The progressive feeding device cuts the whole workpiece into workpieces which can be applied to punch forming, the small workpieces are placed on the multi-station transmission die through the material guide assembly, and under the transmission of the manipulator 38, the small workpieces sequentially pass through the drawing die 11, the secondary drawing die 10, the shaping female die 9, the punching female die 8, the hole flanging die 7, the trimming male die 6, the flanging die 5, the punching die 4 and the side hole flanging die 3 and complete corresponding processes, so that the machining of the water filling port part of the automobile radiator can be realized by one set of die.

The rest components adopt the structure of the existing equipment, for example, the drawing die 11 comprises a waste cutter 16, a punch-die 17, a push block 18, a knock-off rod 19, a spring 20, a small knock-off rod 21, a gasket 22, an upper die plate 23, a lower die plate 24, a top plate 25, a knock-off rod mounting plate 26, a knock-off rod 27, a top ring 28, a pin shaft 29, a spring 30, a drawing core shaft 31, a spring 32, a punch, a die 35, a material guide limit plate 36 and a bolt 37; if a drawing punch is arranged before the drawing die 11, the drawing punch comprises a drawing punch segment 33 and a drawing punch 34, and the drawing punch is fixed by a pin 29.

The automatic feeder sends the blank to the stock guide plate 12, then is guided by the stock guide limit plate 36, the upper die descends, the blanking is completed by the punch-die 17 and the die 35, and then the punch-die 17 and the drawing punch perform drawing. The blank holder is used for carrying out blank holding by using a blank holding force provided by an air cushion of a press machine through an ejector rod; the waste is cut by a waste cutter 16 and then discharged; the ejector block 18 also serves as a pressing function. After drawing is finished, the upper die returns, and the workpiece pushing block 18 pushes the workpiece out of the punch-die 17; the blank holder plays the unloading effect simultaneously, jacks up the process piece from the deep drawing terrace die. At the end of the return stroke, the top ring 28 lifts the process piece under the action of the floating jacking force generated by the spring 32 so as to ensure that the electromagnetic manipulator 38 can grasp and complete the transfer of the process piece. The process piece is transferred by the manipulator, and then drawing, secondary drawing, shaping, punching, hole flanging, edge cutting, edge flanging, side hole punching and side hole flanging are sequentially completed, so that a formed workpiece is obtained. The utility model discloses an application multistation transmission mould has realized that one set of mould just can realize the processing of auto radiator filler part, shortens the lead-in period of product, improves production efficiency.

The content of the present invention is not limited to the examples, and any equivalent transformation adopted by the technical solution of the present invention is covered by the claims of the present invention by those skilled in the art through reading the present invention.

Claims

1. The utility model provides an auto radiator filler multistation transfer mold which characterized in that:

the die comprises an upper die holder (2), a lower die holder (14) and a conduction plate (15), wherein the upper die holder (2) is connected with the lower die holder (14) through the conduction plate (15);

a drawing die (11), a secondary drawing die (10), a shaping female die (9), a punching female die (8), a hole flanging die (7), an edge cutting male die (6), a flanging die (5), a punching die (4) and a side hole flanging die (3) are sequentially arranged on the upper die base (2) from left to right.

2. The multi-station transfer die for the water filling port of the automobile radiator as claimed in claim 1, wherein:

the left ends of the upper die holder (2) and the lower die holder (14) are provided with material guide assemblies which comprise material guide plates (12) and hoppers (13), the material guide plates (12) are fixed on a conduction plate (15), and the hoppers (13) are fixed on the lower die holder (14).

3. The multi-station transfer die for the water filling port of the automobile radiator as claimed in claim 2, wherein:

the conducting plate (15) comprises an upper layer and a lower layer, a manipulator (38) is arranged in the middle of the conducting plate, and the process parts are transferred by the manipulator (38) to sequentially complete drawing, secondary drawing, shaping, punching, hole flanging, edge cutting, flanging, side hole punching and side hole flanging, so that a formed workpiece is obtained.