CN210208366U

CN210208366U - Material supporting and positioning device for automobile stamping die

Info

Publication number: CN210208366U
Application number: CN201920865403.0U
Authority: CN
Inventors: Mengya Zhang; 张梦雅
Original assignee: Shenzhen Liantejia Automobile Mould Co Ltd
Current assignee: Shenzhen Liantejia Automobile Mould Co Ltd
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-03-31
Anticipated expiration: 2029-06-11

Abstract

The utility model discloses a material supporting and positioning device for an automobile stamping die, which comprises a base, wherein the top of the base is symmetrically provided with two fixed columns which are connected with the base through pin rods, the top of each fixed column is fixedly connected with a cylinder, the telescopic end of the cylinder penetrates through a chute and extends to the interior of the chute and is fixedly connected with a movable block, one end of the movable block, which is positioned outside the chute, is fixedly connected with a connecting plate, the two ends of the connecting plate are fixedly connected with positioning plates, an extrusion rod is slidably connected on the positioning plates, the material supporting and positioning device for the automobile stamping die enables a product to be fixedly positioned through the linkage relation among the connecting plate, the positioning plates, the extrusion rod, a first spring and the extrusion plate, the movable block is driven by the cylinder to drive the connecting plate to move up and down, and the product is placed through the, and the operation is simple and convenient, and the use is convenient.

Description

Material supporting and positioning device for automobile stamping die

Technical Field

The utility model belongs to the technical field of the vapour turning mold utensil, concretely relates to vapour turning mold utensil is with holding in palm material positioner.

Background

Stamping die is in process of production, the location of plate and the last unloading link play crucial effect in the aspect of guaranteeing product percent of pass and production efficiency, because reasonable plate location is the prerequisite that obtains qualified plate, and the rational design of last unloader can effectively improve production efficiency and plate appearance quality, in the manufacturing process of car, the hot forming part of most car all accessible car stamping die makes, at present to the support material positioner that car stamping die used, and it is inconvenient to fix it to ask material positioner, so need design out a car stamping die with asking material positioner to solve this problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car stamping die is with holding in palm material positioner to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a material supporting and positioning device for an automobile stamping die comprises a base, wherein two fixing columns are symmetrically arranged at the top of the base, the fixed column is connected with the base through a pin rod, the top of the fixed column is fixedly connected with an air cylinder, the telescopic end of the cylinder penetrates through the sliding chute and extends to the interior of the sliding chute to be fixedly connected with the movable block, one end of the movable block, which is positioned outside the sliding chute, is fixedly connected with a connecting plate, the two ends of the connecting plate are fixedly connected with positioning plates, the positioning plates are connected with extrusion rods in a sliding way, the surface of the extrusion rod is sleeved with a first spring, one end of the extrusion rod is fixedly connected with an extrusion plate, a through groove is arranged at the bottom of the connecting plate, a second spring is fixedly connected inside the through groove, one end fixedly connected with of second spring accepts the board, just is located the top fixedly connected with bed die of base between two fixed columns.

Preferably, the inside symmetry of logical groove has seted up the spout, and the inside sliding connection of spout has the slide bar, and slide bar and accept board fixed connection.

Preferably, the receiving plate has a trapezoidal shape.

Preferably, the length of the bearing plate is equal to the distance between the two positioning plates.

Preferably, the width of the connecting plate is larger than that of the sliding groove.

Preferably, the surface of the extrusion plate is fixedly connected with a protection pad.

The utility model discloses a technological effect and advantage: this car stamping die is with holding in palm material positioner through the linkage relation that sets up between connecting plate, locating plate, stripper bar, first spring and the stripper plate for carry out fixed position to the product, drive the movable block through the cylinder and then drive the connecting plate and reciprocate, accept the board through the setting and place the product, and easy operation is convenient, convenient to use.

Drawings

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

FIG. 2 is a schematic view of the connecting plate structure of the present invention;

fig. 3 is an enlarged schematic view of the structure at the position a in the coating 1 of the present invention.

In the figure: 1. a base; 2. fixing a column; 3. a cylinder; 4. a chute; 5. a movable block; 6. a connecting plate; 7. positioning a plate; 8. an extrusion stem; 9. a first spring; 10. a pressing plate; 11. a through groove; 12. a second spring; 13. a bearing plate; 14. a lower die; 15. a pin rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a material supporting and positioning device for an automobile stamping die, as shown in figures 1-3, which comprises a base 1, wherein two fixed columns 2 are symmetrically arranged at the top of the base 1, the fixed columns 2 are connected with the base 1 through pin rods 15, the top of the fixed columns 2 is fixedly connected with a cylinder 3, the telescopic end of the cylinder 3 penetrates through a chute 4 and extends to the interior to be fixedly connected with a movable block 5, one end of the movable block 5, which is positioned outside the chute 4, is fixedly connected with a connecting plate 6, two ends of the connecting plate 6 are fixedly connected with a positioning plate 7, an extrusion rod 8 is slidably connected on the positioning plate 7, a first spring 9 is sleeved on the surface of the extrusion rod 8, one end of the extrusion rod 8 is fixedly connected with an extrusion plate 10, the bottom of the connecting plate 6 is provided with a through groove 11, and the interior of the through groove 11 is fixedly connected, one end of the second spring 12 is fixedly connected with a bearing plate 13, and a lower die 14 is fixedly connected between the two fixing columns 2 and above the base 1.

Specifically, the inside symmetry of logical groove 11 has seted up the spout, and the inside sliding connection of spout has the slide bar, and slide bar and accept board 13 fixed connection.

Specifically, the receiving plate 13 has a trapezoidal shape.

Specifically, the length of the receiving plate 13 is equal to the distance between the two positioning plates 7.

Specifically, the width of the connecting plate 6 is larger than that of the sliding chute 4.

Specifically, the surface of the extrusion plate 10 is fixedly connected with a protection pad.

This car stamping die is with holding in palm material positioner, when using, fix fixed column 2 through pin rod 15, through placing the product on accepting board 13, and through stripper bar 8, the linkage relation between first spring 9 and the stripper plate 10 presss from both sides tight fixedly to the product, drive movable block 5 and connecting plate 6 downstream when cylinder 3 downstream, stop when removing 14 tops of bed die, when the upper die extrudees the product, and accept board 13 under extruded effect, and the shrink of second spring 12, it is inside to accept board 13 shrink to lead to groove 11, thereby the product falls into inside bed die 14, carry out the punching press to it, and easy operation is convenient, and convenient to use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an automobile stamping die is with holding in palm material positioner, includes base (1), its characterized in that: the improved structure of the automobile seat is characterized in that two fixing columns (2) are symmetrically arranged at the top of the base (1), the fixing columns (2) are connected with the base (1) through pin rods (15), cylinders (3) are fixedly connected to the tops of the fixing columns (2), the telescopic ends of the cylinders (3) penetrate through the sliding grooves (4) and extend to the insides of the sliding grooves and are fixedly connected with movable blocks (5), one ends of the movable blocks (5) located outside the sliding grooves (4) are fixedly connected with connecting plates (6), positioning plates (7) are fixedly connected to the two ends of the connecting plates (6), extrusion rods (8) are slidably connected onto the positioning plates (7), first springs (9) are sleeved on the surfaces of the extrusion rods (8), one ends of the extrusion rods (8) are fixedly connected with extrusion plates (10), through grooves (11) are formed in the bottoms of the connecting plates (6), and second springs (12) are fixedly connected to the insides, one end of the second spring (12) is fixedly connected with a bearing plate (13), and a lower die (14) is fixedly connected between the two fixing columns (2) and positioned above the base (1).

2. The supporting and positioning device for the automobile stamping die as claimed in claim 1, wherein: the inside symmetry of logical groove (11) has seted up the spout, and the inside sliding connection of spout has the slide bar, and slide bar and accept board (13) fixed connection.

3. The supporting and positioning device for the automobile stamping die as claimed in claim 1, wherein: the bearing plate (13) is in a trapezoidal shape.

4. The supporting and positioning device for the automobile stamping die as claimed in claim 1, wherein: the length of the bearing plate (13) is equal to the distance between the two positioning plates (7).

5. The supporting and positioning device for the automobile stamping die as claimed in claim 1, wherein: the width of the connecting plate (6) is larger than that of the sliding groove (4).

6. The supporting and positioning device for the automobile stamping die as claimed in claim 1, wherein: and the surfaces of the extrusion plates (10) are fixedly connected with protection pads.