CN210817129U

CN210817129U - Die feeding device

Info

Publication number: CN210817129U
Application number: CN201921214701.XU
Authority: CN
Inventors: 彭国委; 龙飞
Original assignee: Bengbu Xinlicheng Electronic Technology Co ltd
Current assignee: Bengbu Xinlicheng Electronic Technology Co ltd
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-23
Anticipated expiration: 2029-07-30

Abstract

The utility model discloses a mould material feeding unit, its characterized in that: the sliding table is of a rectangular plate type structure, a rectangular groove is formed in the upper surface of the sliding table and matched with a plate and a push plate, the sliding table is fixed on the base, a rectangular frame type hopper is fixed on the upper portion of the sliding table, the push plate frame is of a C-shaped structure, a rectangular plate type push plate is fixed on the inner side of the rear end of the push plate frame, the push plate is inserted into the rectangular groove in the sliding table, the rear end of the push plate is aligned with the inner wall of the rear end of the hopper, sliders with T-shaped cross sections are fixed on the inner sides of two sides of the push plate frame, guide rail grooves matched with the sliders are formed in two sides of the sliding table, a rectangular hole in the vertical direction is formed in the rear portion of the push plate frame, the rectangular hole is matched with a wedge fixed on a movable mold base, a spring groove is formed in the center of the front portion of the base, springs, Low equipment cost.

Description

Die feeding device

Technical Field

The utility model belongs to the technical field of the mould, concretely relates to mould material feeding unit.

Background

The stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping, and is called cold stamping die (commonly called cold stamping die). Stamping is a press working method in which a die mounted on a press is used to apply pressure to a material at room temperature to cause separation or plastic deformation of the material, thereby obtaining a desired part. Part manufacturing enterprises often involve stamping of plate-shaped parts, i.e. stamping of blanks of rectangular plate-shaped into parts of suitable shape. In the prior art, most of the dies adopt a manual or semi-mechanical mode for feeding, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned prior art not enough, provide a mould material feeding unit.

The utility model provides a mould material feeding unit, includes slip table, push pedal frame, its characterized in that: the sliding table is of a rectangular plate type structure, a rectangular groove is formed in the upper surface of the sliding table and is matched with a plate and a push plate, the sliding table is fixed on the base, a rectangular frame type hopper is fixed on the upper portion of the sliding table, the push plate frame is of a C-shaped structure, the rectangular plate type push plate is fixed on the inner side of the rear end of the push plate frame, the push plate is inserted into the rectangular groove in the sliding table, the rear end of the push plate is aligned with the inner wall of the rear end of the hopper, sliders with T-shaped sections are fixed on the inner sides of two sides of the push plate frame, guide rail grooves matched with the sliders are formed in two sides of the sliding table, a rectangular hole in the vertical direction is formed in the rear portion of the push plate frame and is matched with a wedge fixed on the movable mold base, a spring groove is formed in the center of the front portion of the base, a spring, the spring fixing plate is fixed at the lower part of the front end of the push plate frame.

Preferably, the sliding table and the movable die fixed at the bottom of the movable die holder have a common central line.

Preferably, the inner size of the cross section of the hopper is the same as that of the plate, and open grooves are formed in side plates on two sides of the hopper.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses when using, a feed for rectangular plate part stamping die, the plate is placed at the hopper, the plate pressure of the lower part is in the push pedal in being located the hopper, during the stamping die punching press, movable die holder reciprocating motion about the drive of press, when movable die holder lapse, the slide wedge shifts down, the slide wedge inserts in the rectangular hole that is located push pedal frame, the drive push pedal frame moves forward, the spring is stretched, when push pedal frame moves forward to the front stop, plate in the hopper falls into the rectangular channel on the slip table, when movable die holder rebound, push pedal frame shifts back under the effect of spring force, the plate that the push pedal promoted to be located the slip table on the rectangular channel shifts back, and will be located that plate at rearmost portion and push the upper portion of cover half, the punching press of realization plate shifts down once more. The utility model realizes the automatic feeding of the stamping die through a mechanical device, and has the advantage of good safety; the utility model discloses the power that pushes away the material comes from the movable mould seat, consequently, need not newly-increased drive arrangement, can effectively practice thrift equipment cost.

Drawings

Fig. 1 is a schematic structural view of the die feeding device of the present invention.

Fig. 2 is a schematic top view of fig. 1.

Fig. 3 is a left side view of fig. 1.

Fig. 4 is a schematic diagram of the transmission of the wedge of the present invention.

Fig. 5 is a schematic view of the connection between the middle push plate rack and the push plate of the present invention.

Fig. 6 is a schematic top view of the sliding table of the present invention.

In the figure, the device comprises a plate 1, a plate 2, a sliding table 3, a base 4, a hopper 5, a push plate 6, a push plate frame 7, a spring 8, a spring fixing plate 9, a movable mould seat 10, a wedge 11 and a sliding block.

Detailed Description

Referring to fig. 1 to 6, a mould material feeding unit includes slip table 2, push pedal 5, push pedal frame 6, its characterized in that: the sliding table 2 is of a rectangular plate type structure, the upper surface of the sliding table 2 is provided with a rectangular groove, the rectangular groove is matched with the plate 1 and the push plate 5, the sliding table 2 is fixed on the base 3, the upper part of the sliding table 2 is fixed with a rectangular frame type hopper 4, the push plate frame 6 is of a C-shaped structure, the inner side of the rear end of the push plate frame 6 is fixed with the rectangular plate type push plate 5, the push plate 5 is inserted into the rectangular groove on the sliding table 2, the rear end of the push plate 5 is aligned with the inner wall of the rear end of the hopper 4, the inner sides of the two sides of the push plate frame 6 are fixed with sliders 11 with T-shaped sections, the two sides of the sliding table 2 are provided with guide rail grooves matched with the sliders 11, the rear part of the push plate frame 6 is provided with a rectangular hole in the vertical direction, the rectangular hole is matched with a wedge 10 fixed on the movable die holder 9, two ends of the spring 7 are respectively connected with the base 3 and the spring fixing plate 8, and the spring fixing plate 8 is fixed at the lower part of the front end of the push plate frame 6.

The sliding table 2 and a movable die fixed at the bottom of the movable die holder 9 have a common central line.

The inner size of the cross section of the hopper 4 is the same as that of the plate 1, and open grooves are formed in side plates on two sides of the hopper 4.

The utility model discloses a theory of operation is:

when the utility model is used for feeding a stamping die for rectangular plate-shaped parts, the plate 1 is placed on the hopper 4, the plate 1 at the lowest part in the hopper 4 is pressed on the push plate 5, when the stamping die is used for stamping, the movable die base 9 is driven by the press machine to move up and down in a reciprocating way, when the movable mold base 9 moves downwards, the wedge 10 is inserted into the rectangular hole on the push plate frame 6, the push plate frame 6 is driven to move forwards, the spring 7 is stretched, when the push plate frame 6 moves forwards to a front dead point, the plate in the hopper 4 falls into the rectangular groove on the sliding table 2, when the movable mould seat 9 moves upwards, the push plate frame 6 moves backwards under the action of the spring force, the push plate 5 pushes the plate 1 in the rectangular groove on the sliding table 2 to move backwards, and the plate 1 at the rearmost part is pushed into the upper part of the fixed die, and the movable die moves downwards again to realize the stamping of the plate 1. The utility model realizes the automatic feeding of the stamping die through a mechanical device, and has the advantage of good safety; the utility model discloses the power that pushes away the material comes from movable mould seat 9, consequently, need not newly-increased drive arrangement, can effectively practice thrift equipment cost.

The technical solution of the present invention is to provide an improved method for manufacturing a semiconductor device, which is characterized in that the method is not limited by the above-mentioned method, and the method is not substantially improved by the method and the device, or the method and the device are directly applied to other occasions without improvement, all within the protection scope of the present invention.

Claims

1. The utility model provides a mould material feeding unit, includes slip table (2), push pedal (5), push pedal frame (6), its characterized in that: the sliding table (2) is of a rectangular plate type structure, the upper surface of the sliding table (2) is provided with a rectangular groove, the rectangular groove is matched with the plate (1) and the push plate (5), the sliding table (2) is fixed on the base (3), the upper part of the sliding table (2) is fixed with a rectangular frame type hopper (4), the push plate frame (6) is of a C-shaped structure, the inner side of the rear end of the push plate frame (6) is fixed with a rectangular plate type push plate (5), the push plate (5) is inserted into the rectangular groove on the sliding table (2), the rear end of the push plate (5) is aligned with the inner wall of the rear end of the hopper (4), the inner sides of the two sides of the push plate frame (6) are fixed with a slide block (11) with a T-shaped section, the two sides of the sliding table (2) are provided with guide rail grooves matched with the slide block (11), the rear part of the push plate frame (6) is provided with a rectangular hole in the vertical direction, and the rectangular, the center department of base (3) front portion is equipped with spring groove, be equipped with spring (7) in the spring groove, the both ends of spring (7) are connected with base (3), spring fixed plate (8) respectively, the lower part at push plate frame (6) front end is fixed in spring fixed plate (8).

2. The die feed apparatus of claim 1, wherein: the sliding table (2) and a movable die fixed at the bottom of the movable die holder (9) have a common central line.

3. The die feed apparatus of claim 1, wherein: the size of the inner side of the cross section of the hopper (4) is the same as that of the plate (1), and open grooves are formed in side plates on two sides of the hopper (4).