CN213079841U

CN213079841U - Mechanical linkage receiving device

Info

Publication number: CN213079841U
Application number: CN202021151323.8U
Authority: CN
Inventors: 孟瑞兰; 寇海利; 李俊杰; 王宇; 弓越; 张海鸥; 张静宇; 董光亮; 谭菲; 王剑伟
Original assignee: Inner Mongolia First Machinery Group Corp
Current assignee: Inner Mongolia First Machinery Group Corp
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-04-30
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to a mechanical linkage receiving device. The material receiving device comprises a rotating arm (1), a rotating support rod (2), a guide rail (3), a torsion spring (6), a material receiving box (8) and a tension spring (13); the one end of swivel support pole (2) is fixed on the top shoe of punching press lathe, the middle part and torsion spring (6) of swinging boom (1) are in proper order the suit on the other end periphery of swivel support pole (2), swinging boom (1) rotates with swivel support pole (2) and is connected, one of swinging boom (1) is served and is fixed with material receiving box (8), the relative workstation surface slope of sliding fit face of guide rail (3), the other end of swinging boom (1) and the sliding fit face sliding contact of guide rail (3), the both ends of extension spring (13) are fixed respectively on the support body of swinging boom (1) and punching press lathe. The utility model provides the high effectual utilization ratio of lathe, easy operation, swift has improved production efficiency, shortens production cycle, has reduced manufacturing cost.

Description

Mechanical linkage receiving device

Technical Field

The utility model belongs to the technical field of machining, concretely relates to mechanical linkage receiving device.

Background

In the medium-thickness steel plate die forming field, to the big shaping part of area little, material thickness, shaping needs the lathe tonnage, because the complexity and the variety of mould, the limitation, traditional mould is the multistation, and many people operate on a mould, nevertheless because the lathe effectively utilizes the space not enough, the security of loading and unloading part can't be guaranteed, causes the part loading and unloading difficulty, guarantees the production efficiency of part by workman's proficiency, the production pressure that appears in batches big, inefficiency in the production process.

The disadvantages of this structure are:

1. the waiting and replacing time of the die is long, and the idle time of the machine tool is long;

2. the utilization rate of the machine tool is not high;

3. the potential safety hazard exists;

4. the multi-station operation has no expansion space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mechanical linkage receiving device has improved the effectual utilization ratio of lathe, and easy operation, swift has improved production efficiency, shortens production cycle, has reduced manufacturing cost.

The technical scheme of the utility model is that the mechanical linkage material receiving device comprises a rotating arm, a rotating support rod, a guide rail support bottom plate, a torsion spring, a material receiving box and a tension spring;

one end of the rotary supporting rod is fixed on an upper sliding block of the punching machine tool, the middle part of the rotary arm and the torsion spring are sequentially sleeved on the periphery of the other end of the rotary supporting rod, the rotary arm and the torsion spring are axially fixed through a screw and a locking nut, the rotary arm is rotatably connected with the rotary supporting rod, one end of the torsion spring is fixed on the rotary arm, the other end of the torsion spring is fixed on the rotary supporting rod, one end of the rotary arm is fixedly provided with a material receiving box, 2 guide rail supporting bottom plates are all fixed on a workbench of the punching machine tool, two ends of the guide rail are respectively and fixedly supported on 2 guide rail supporting bottom plates, a sliding fitting surface of the guide rail inclines relative to the surface of the workbench, the other end of the rotary arm is in sliding contact with the sliding fitting surface of the guide rail.

The material receiving device further comprises 2 sliding shafts, and the 2 sliding shafts are rotatably connected to the other end of the rotating arm.

And a bearing is arranged between the matching surfaces of the rotating arm and the rotating support rod.

The utility model has the advantages that the mechanical linkage receiving device replaces the traditional common manual processes of loading and taking the workpiece on the die and unloading the waste material forming process; the utility model discloses mechanical resources when making the application forming die can furthest's performance, has reduced the manufacturing cost of mould, is convenient for use widely in the forming die in the lean production of small batch, has improved the effectual utilization ratio of lathe, and liberation hand labor has reduced manufacturing cost. The operation is simple and rapid, the production efficiency is improved, the production period is shortened, and the idea is provided for loading, unloading and receiving of stamping dies in different forms.

Drawings

Fig. 1 is a schematic structural view of a mechanical linkage receiving device of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a partial view taken from the direction A of FIG. 1;

fig. 4 is a partial view of fig. 1 taken along direction B.

Detailed Description

As shown in fig. 1 to 4, the utility model relates to a mechanical linkage receiving device includes swinging boom 1, rotation support pole 2, guide rail 3, guide rail supporting baseplate 4, axle sleeve 5, torsion spring 6, sliding shaft 7, material receiving box 8, strengthening rib 9, screw 10, lock nut 11, bearing 12 and extension spring 13.

One end of the rotary supporting rod 2 is fixed on an upper sliding block of the punching machine tool. The middle part of the rotating arm 1 and the torsion spring 6 are sequentially sleeved on the periphery of the other end of the rotating support rod 2 and are axially fixed through a screw 10 and a locking nut 11. The rotating arm 1 is rotatably connected with the rotating support rod 2, a bearing 12 is arranged between the matching surfaces of the rotating arm 1 and the rotating support rod 2, and a shaft sleeve 5 is arranged between the matching surfaces of the torsion spring 6 and the rotating support rod 2. One end of the torsion spring 6 is fixed on the rotating arm 1, and the other end of the torsion spring 6 is fixed on the rotating support rod 2. A material receiving box 8 is fixed at one end of the rotating arm 1, and the position of the material receiving box 8 corresponds to the position of the processed workpiece. 2 guide rail supporting bottom plates 4 are all fixed on the workbench of the punching machine tool, and two ends of the guide rail 3 are respectively and fixedly supported on the 2 guide rail supporting bottom plates 4. The sliding engagement surface of the guide rail 3 is inclined with respect to the table surface. The other end side of the rotating arm 1 is provided with a reinforcing rib 9. The other end of the rotating arm 1 is in sliding contact with the sliding matching surface of the guide rail 3, and the other end of the rotating arm 1 is rotatably connected with 2 sliding shafts 7 to convert sliding into rolling. One end of a tension spring 13 is fixed on the other end of the rotating arm 1, and the other end of the tension spring 13 is fixed on a frame body of the punching machine tool.

The utility model discloses in the course of the work, during stamping forming, the upper sliding block drives rotatory bracing piece 2 to move down, rotatory bracing piece 2 drives swinging boom 1 to move down, the other end of swinging boom 1 slides up along the inclined plane of guide rail 3, make swinging boom 1 anticlockwise rotation, swinging boom 1 drives material receiving box 8 and successfully sends out the material that connects; the upper sliding block continues to move downwards, when the other end of the rotating arm 1 is separated from the guide rail 3, the material receiving box 8 enables the whole part to finish the whole set of work of material taking and material receiving in a set of die under the action of the tension spring 13. When the upper sliding block moves upwards, one end of the rotary mechanical arm is not in contact with the guide rail, the rotary arm 1 returns under the action of the torsion spring 6 to receive a blanking piece, and the work of receiving and feeding of a linkage mechanism is completed.

Claims

1. The utility model provides a mechanical linkage receiving device, characterized by: the material receiving device comprises a rotating arm (1), a rotating support rod (2), a guide rail (3), a guide rail support bottom plate (4), a torsion spring (6), a material receiving box (8) and a tension spring (13);

one end of a rotary supporting rod (2) is fixed on an upper sliding block of a punching machine tool, the middle part of a rotary arm (1) and a torsion spring (6) are sequentially sleeved on the periphery of the other end of the rotary supporting rod (2), the rotary arm (1) and the torsion spring (6) are axially fixed through a screw (10) and a locking nut (11), the rotary arm (1) is rotatably connected with the rotary supporting rod (2), one end of the torsion spring (6) is fixed on the rotary arm (1), the other end of the torsion spring (6) is fixed on the rotary supporting rod (2), one end of the rotary arm (1) is fixed with a material receiving box (8), 2 guide rail supporting bottom plates (4) are all fixed on a workbench of the punching machine tool, two ends of a guide rail (3) are respectively and fixedly supported on the 2 guide rail supporting bottom plates (4), the sliding matching surface of the guide rail (3) inclines relative to the surface of the workbench, the other end of the rotary arm (1) is, one end of a tension spring (13) is fixed at the other end of the rotating arm (1), and the other end of the tension spring (13) is fixed on a frame body of the punching machine tool.

2. The mechanical linkage receiving device according to claim 1, characterized in that: the material receiving device further comprises 2 sliding shafts (7), and the 2 sliding shafts (7) are rotatably connected to the other end of the rotating arm (1).

3. The mechanical linkage receiving device according to claim 1, characterized in that: a bearing (12) is arranged between the matching surfaces of the rotating arm (1) and the rotating support rod (2).