CN214321768U

CN214321768U - Efficient hardware mould

Info

Publication number: CN214321768U
Application number: CN202022531608.0U
Authority: CN
Inventors: 朱国宝
Original assignee: Wuxi Baoxin Vehicle Parts Co ltd
Current assignee: Wuxi Baoxin Vehicle Parts Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-10-01
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses an efficient hardware mould, which comprises a base, the equal vertical welding in the upper surface edge position all around of base has stand, four groups fixed mounting has the footstock between the upper end position of stand, and the upper surface intermediate position fixed mounting of footstock has electric jar, the electric jar has the jumper bar through the perpendicular activity through connection in bottom intermediate position of footstock, and the lower extreme of jumper bar is provided with the moulding-die, the welding of the upper surface intermediate position of base has the die body, the upper surface one side position of die body is provided with first clamp plate, and the upper surface opposite side position of die body is provided with the second clamp plate. The utility model discloses in, hardware mould is equipped with anti-overflow material structure and separates the fender when annotating material and stamping forming in order to prevent that the material from spilling over, ensures the shaping quality of five metals type embryo, simultaneously, can realize automatic discharging and adjust and exert opposite clamping-force in both sides to the type embryo, makes things convenient for the drawing of patterns in order to carry out continuous production to improve production efficiency.

Description

Efficient hardware mould

Technical Field

The utility model relates to a hardware and hardware mould field especially relates to an efficient hardware and hardware mould.

Background

Hardware fitting is comparatively common in the application of life, during production, the hardware mould that uses to correspond is based on the stamping processing technique, metal material compression moulding obtains the hardware component of certain shape and specification, it is comparatively extensive to use, traditional hardware mould is when using, can not separate the fender in order to prevent that the material from spilling over when annotating material and stamping forming, reduce the shaping quality of hardware type embryo, simultaneously, can not realize automatic discharging and adjust and exert opposite clamping-force in both sides to the type embryo, it is inconvenient to lead to the drawing of patterns, the production efficiency is reduced, hardware mould's use has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an efficient hardware mould.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an efficient hardware mould, includes the base, the equal vertical welding in edge position all around of the upper surface of base has the stand, four groups fixed mounting has the footstock between the upper end position of stand, and the upper surface intermediate position fixed mounting of footstock has electric jar, the perpendicular activity through connection in bottom intermediate position of electric jar through the footstock has the jumper bar, and the lower extreme of jumper bar is provided with the moulding-die, the welding of upper surface intermediate position of base has the die body, and has seted up the die cavity between the inside of die body and the top position, the upper surface one side position of die body is provided with first clamp plate, and the upper surface opposite side position of die body is provided with the second clamp plate, first clamp plate and second clamp plate make up into frame type structure, and all seted up the draw-in groove between the one side outer wall front and back position that first clamp plate and second clamp plate are close to each other.

Preferably, the specifications of the footstock and the base are consistent, the footstock is arranged above the base in parallel, the load bearing plate is welded on the lower surface of the base, and the fixing bolts are in threaded connection with the peripheral positions of the upper surface and the lower surface of the load bearing plate.

Preferably, the lower end of the punch is vertically welded at the middle position of the top of the pressing die, and the pressing die corresponds to the cavity.

Preferably, a rotating pin is arranged between the bottom side position, away from each other, of the first pressing plate and the second pressing plate and the die body, and the first pressing plate and the second pressing plate are movably connected with the die body through corresponding rotating pins.

Preferably, the pull handle is welded in the middle of the outer wall of one side, away from each other, of the first pressing plate and the second pressing plate, and the movable angle range of the included angle between the first pressing plate and the die body and the included angle between the second pressing plate and the die body range from zero degrees to ninety degrees.

Preferably, the cylinders are fixedly arranged between the two groups of the stand columns on the same side, the two groups of the cylinders are reversely arranged on two sides of the die body, the middle positions of the side walls, close to each other, of the two groups of the cylinders are respectively and vertically movably connected with the first piston rod and the second piston rod in a penetrating mode, and the specifications of the first piston rod and the second piston rod are consistent.

Preferably, the first piston rod and the second piston rod are horizontally arranged, one ends, close to each other, of the first piston rod and the second piston rod are respectively and vertically fixedly installed at the middle position of the outer wall of one side, far away from each other, of the first pressing plate and the second pressing plate, and the first pressing plate and the second pressing plate are both installed on the upper surface of the die body in a sliding mode.

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

1. in the utility model, the first pressing plate and the second pressing plate are arranged to cover the periphery of the forming space, and the top of the cavity is blocked during material injection and punch forming, so that the material is prevented from overflowing to ensure the forming quality of the hardware blank, and the matching assembly between the first pressing plate and the second pressing plate is realized through the clamping groove to improve the flexibility of the anti-overflow structure assembly;

2. in the utility model, the first piston rod and the second piston rod driven by the cylinder are respectively arranged to act on the first pressing plate and the second pressing plate, and the piston rod is controlled to move in the horizontal direction by adding compression during working, so that the opening and closing between the first pressing plate and the second pressing plate are realized, the automatic discharging adjustment is realized, and opposite clamping forces can be applied to the blanks on two sides, the demoulding is convenient for continuous production, and the production efficiency is improved;

to sum up, hardware mould is equipped with anti-overflow material structure and separates the fender in order to prevent that the material from spilling over when notes material and stamping forming, ensures the shaping quality of hardware type embryo, simultaneously, can realize automatic discharge and adjust and exert opposite clamping-force in both sides to the type embryo, makes things convenient for the drawing of patterns in order to carry out continuous production to improve production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of a hardware mold with high efficiency provided by the present invention;

fig. 2 is a top view of a first embodiment of an efficient hardware mold provided by the present invention;

fig. 3 is a schematic structural diagram of a second embodiment of the efficient hardware mold provided by the utility model.

In the figure: the device comprises a base 1, a column 2, a top seat 3, a load bearing plate 4, an electric cylinder 5, a punch 6, a pressing die 7, a die body 8, a die cavity 9, a first pressing plate 10, a second pressing plate 11, a clamping groove 12, a rotating pin 13, a pull handle 14, an air cylinder 15, a first piston rod 16 and a second piston rod 17.

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.

Example one

Referring to fig. 1-2, an efficient hardware mould comprises a base 1, upright posts 2 are vertically welded at the edge positions of the periphery of the upper surface of the base 1, top seats 3 are fixedly arranged among the upper end positions of four groups of upright posts 2, and the middle position of the upper surface of the top seat 3 is fixedly provided with an electric cylinder 5, the electric cylinder 5 is vertically and movably connected with a plunger 6 in a penetrating way through the middle position of the bottom of the top seat 3, a pressing die 7 is arranged at the lower end of the punch 6, a die body 8 is welded in the middle of the upper surface of the base 1, a cavity 9 is arranged between the inner part and the top part of the die body 8, a first pressing plate 10 is arranged at one side of the upper surface of the die body 8, and the other side position of the upper surface of the die body 8 is provided with a second pressing plate 11, the first pressing plate 10 and the second pressing plate 11 are combined into a frame-shaped structure, and a clamping groove 12 is arranged between the front and rear positions of the outer wall of one side of the first pressing plate 10 and the outer wall of one side of the second pressing plate 11, which are close to each other.

The specifications of the top seat 3 and the base 1 are consistent, the top seat 3 is arranged above the base 1 in parallel, the lower surface of the base 1 is welded with the load bearing plate 4, the peripheral positions of the upper surface and the lower surface of the load bearing plate 4 are connected with the fixing bolts through threads, the lower end of the punch 6 is vertically welded at the middle position of the top of the pressing die 7, the pressing die 7 corresponds to the cavity 9, the rotating pins 13 are arranged between the bottom side position of the first pressing plate 10 and the bottom side position of the second pressing plate 11 which are far away from each other and the die body 8, the first pressing plate 10 and the second pressing plate 11 are movably connected with the die body 8 through the corresponding rotating pins 13, the middle position of the outer wall of one side of the first pressing plate 10 and the second pressing plate 11 which are far away from each other is welded with the pull handle 14, the first pressing plate 10 and the second pressing plate 11 are movably installed on the die body 8 through the rotating pins 13, and the pull handle 14 applies force to control the opening and closing of the first pressing plate 10 and the second pressing plate 11 when in use, so that the parison is removed for demolding, and the movable angle ranges of the included angles between the first pressing plate 10 and the second pressing plate 11 and the mold body 8 are all zero degrees to ninety degrees.

Example two

Referring to fig. 3, the efficient hardware mould comprises a base 1, upright posts 2 are vertically welded at the peripheral edge positions of the upper surface of the base 1, top seats 3 are fixedly arranged among the upper end positions of four groups of upright posts 2, and the middle position of the upper surface of the top seat 3 is fixedly provided with an electric cylinder 5, the electric cylinder 5 is vertically and movably connected with a plunger 6 in a penetrating way through the middle position of the bottom of the top seat 3, a pressing die 7 is arranged at the lower end of the punch 6, a die body 8 is welded in the middle of the upper surface of the base 1, a cavity 9 is arranged between the inner part and the top part of the die body 8, a first pressing plate 10 is arranged at one side of the upper surface of the die body 8, and the other side position of the upper surface of the die body 8 is provided with a second pressing plate 11, the first pressing plate 10 and the second pressing plate 11 are combined into a frame-shaped structure, and a clamping groove 12 is arranged between the front and rear positions of the outer wall of one side of the first pressing plate 10 and the outer wall of one side of the second pressing plate 11, which are close to each other.

The specifications of the top seat 3 and the base 1 are consistent, the top seat 3 is arranged above the base 1 in parallel, the lower surface of the base 1 is welded with the load plate 4, the peripheral positions of the upper surface and the lower surface of the load plate 4 are connected with the fixing bolts through threads, the lower end of the punch 6 is vertically welded at the middle position of the top of the pressing die 7, the pressing die 7 corresponds to the cavity 9, the air cylinders 15 are fixedly arranged between the two groups of upright posts 2 on the same side, the two groups of air cylinders 15 are reversely arranged at the two sides of the die body 8, the middle positions of the side walls, close to each other, of the two groups of air cylinders 15 are respectively and vertically and movably connected with a first piston rod 16 and a second piston rod 17 in a penetrating manner, the first piston rod 16 and the second piston rod 17 driven by the air cylinders 15 respectively act on the first pressing plate 10 and the second pressing plate 11, the piston rods are controlled to move in the horizontal direction through compression during work, so that the opening and closing between the first pressing plate 10 and the second pressing plate 11 are realized, realize automatic discharging and adjust and can exert opposite clamping-force in both sides to the parison, make things convenient for the drawing of patterns in order to carry out continuous production, thereby improve production efficiency, and first piston rod 16 and second piston rod 17's specification is unanimous, first piston rod 16 and second piston rod 17 level set up, and the one end that first piston rod 16 and second piston rod 17 are close to each other is perpendicular fixed mounting in the outer wall intermediate position of one side that first clamp plate 10 and second clamp plate 11 kept away from each other respectively, first clamp plate 10 and the equal slidable mounting of second clamp plate 11 are in the upper surface position of die body 8.

The working principle is as follows: a base 1 and a top seat 3 installed by a stand column 2 are combined into a die carrier structure to provide installation support of a hardware die mechanism, the hardware die is installed and fixed on a workbench by taking a load bearing plate 4 as an installation base body, molten metal raw materials are poured into a die cavity 9 in a die body 8, at the moment, an electric cylinder 5 is electrified to control a pressing die 7 installed by a punching rod 6 to vertically move into the die cavity 9, the pouring raw materials are extruded and formed by vertical acting force to obtain a blank of the hardware fitting, a first pressing plate 10 and a second pressing plate 11 cover the periphery of a forming space, the top of the die cavity 9 is blocked during material pouring and punch forming, materials are prevented from overflowing to ensure the forming quality of the hardware blank, fit assembly between the first pressing plate 10 and the second pressing plate 11 is realized by a clamping groove 12 to improve the assembly flexibility of an anti-overflow structure, a first piston rod 16 and a second piston rod 17 driven by an air cylinder 15 respectively act on the first pressing plate 10 and the second pressing plate 11, during operation moves on the horizontal direction through adding compression control piston rod to realize the switching between first clamp plate 10 and the second clamp plate 11, realize that automatic discharging adjusts and can apply opposite clamping-force to the type embryo in both sides, make things convenient for the drawing of patterns in order to carry out continuous production, thereby improve production efficiency, the utility model discloses in, hardware mould is equipped with anti-overflow material structure and separates the fender in order to prevent that the material from spilling over when notes material and stamping forming, ensures the shaping quality of hardware type embryo, simultaneously, can realize automatic discharging and adjust and apply opposite clamping-force to the type embryo in both sides, makes things convenient for the drawing of patterns in order to carry out continuous production, thereby improves production efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The efficient hardware mould comprises a base (1) and is characterized in that stand columns (2) are perpendicularly welded at the edge positions of the periphery of the upper surface of the base (1), four groups of stand columns (2) are fixedly provided with a top seat (3) between the upper end positions, an electric cylinder (5) is fixedly arranged at the middle position of the upper surface of the top seat (3), the electric cylinder (5) is vertically movably connected with a punch rod (6) through the middle position of the bottom of the top seat (3) in a penetrating manner, a pressing die (7) is arranged at the lower end of the punch rod (6), a die body (8) is welded at the middle position of the upper surface of the base (1), a cavity (9) is formed between the inside and the top position of the die body (8), a first pressing plate (10) is arranged at the side position of the upper surface of the die body (8), a second pressing plate (11) is arranged at the other side position of the upper surface of the die body (8), the frame-shaped structure is formed by combining the first pressing plate (10) and the second pressing plate (11), and clamping grooves (12) are formed between the front position and the rear position of the outer wall of one side, close to each other, of the first pressing plate (10) and the second pressing plate (11).

2. The efficient hardware mould according to the claim 1 is characterized in that specifications of the top seat (3) and the base (1) are consistent, the top seat (3) is arranged above the base (1) in parallel, a load plate (4) is welded on the lower surface of the base (1), and fixing bolts are connected between the peripheral positions of the upper surface and the lower surface of the load plate (4) in a threaded mode.

3. An efficient hardware mould according to claim 1, characterized in that the lower end of the punch (6) is vertically welded at the top middle position of the pressing die (7), and the pressing die (7) corresponds to the cavity (9).

4. The efficient hardware mould according to the claim 1, wherein a rotating pin (13) is arranged between a bottom side position where the first pressing plate (10) and the second pressing plate (11) are far away from each other and the mould body (8), and the first pressing plate (10) and the second pressing plate (11) are movably connected with the mould body (8) through corresponding rotating pins (13).

5. The efficient hardware mould as claimed in claim 4, wherein pull handles (14) are welded to the middle positions of the outer walls of the sides, far away from each other, of the first pressing plate (10) and the second pressing plate (11), and the movable angle ranges of the included angles between the first pressing plate (10) and the die body (8) and between the second pressing plate (11) and the die body (8) are all zero degrees to ninety degrees.

6. The efficient hardware mould according to claim 1, characterized in that, be located with same one side two sets of fixed mounting has cylinder (15) between stand (2), two sets of both sides position at die body (8) is installed in cylinder (15) reverse, two sets of perpendicular activity through connection respectively has first piston rod (16) and second piston rod (17) in a lateral wall intermediate position that cylinder (15) are close to each other, and the specification of first piston rod (16) and second piston rod (17) is unanimous.

7. The efficient hardware mould according to claim 6, wherein the first piston rod (16) and the second piston rod (17) are horizontally arranged, one ends, close to each other, of the first piston rod (16) and the second piston rod (17) are respectively and vertically fixedly installed at the middle positions of the outer walls of the sides, far away from each other, of the first pressing plate (10) and the second pressing plate (11), and the first pressing plate (10) and the second pressing plate (11) are both installed on the upper surface of the mould body (8) in a sliding mode.