CN214188609U

CN214188609U - Quick installation mould

Info

Publication number: CN214188609U
Application number: CN202022041543.1U
Authority: CN
Inventors: 汪从炯
Original assignee: Kunshan Xinshitai Steel Mould Technology Co ltd
Current assignee: Kunshan Xinshitai Steel Mould Technology Co ltd
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-09-14
Anticipated expiration: 2030-09-17

Abstract

The utility model discloses a quick installation mould relates to mould technical field, fixes it on the mould bed through a plurality of bolts usually for solving current mould, leads to the installation loaded down with trivial details, reduces the problem of die holding efficiency. The die holder is installed to the top of mould bed, the supporting seat is all installed to the both sides of die holder, the retaining member is installed to the inboard of supporting seat, the retaining member includes movable plate, rack and spacing inserted bar, the rack sets up in one side of movable plate inner wall, spacing inserted bar is provided with two, and two spacing inserted bars set up respectively in the both sides of movable plate one end, the gear is installed to the inboard of movable plate, and wheel and rack toothing are connected, servo motor is installed at the top of supporting seat, servo motor's one end is provided with the output shaft, and the output shaft passes through the key-type connection with the gear, the inside at die holder both ends all is provided with spacing hole, and the one end that the movable plate was kept away from to spacing inserted bar extends to the inside in spacing hole.

Description

Quick installation mould

Technical Field

The utility model relates to the technical field of mold, specifically be a quick installation mould.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The element has the name of "industrial mother". The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The method is widely applied to blanking, die forging, cold heading, extrusion, powder metallurgy part pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like.

However, the existing die is usually fixed on a die bed through a plurality of bolts, so that the installation process is complicated, the die installation efficiency is reduced, the existing requirement is not met, and the rapid die installation is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick installation mould to the mould that proposes in solving above-mentioned background art is fixed it on the mould bed through a plurality of bolts usually, leads to the installation loaded down with trivial details, reduces the problem of die holding efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a quick installation die comprises a die bed, a die holder is installed above the die bed, supporting seats are installed on two sides of the die holder, locking parts are installed on the inner sides of the supporting seats, each locking part comprises a movable plate, a rack and two limiting insertion rods, the rack is arranged on one side of the inner wall of the movable plate and is integrated with the movable plate, the two limiting insertion rods are arranged on two sides of one end of the movable plate respectively, gears are installed on the inner sides of the movable plates and are meshed and connected with the racks, a servo motor is installed at the top of the supporting seats, an output shaft is arranged at one end of the servo motor and is in key connection with the gears, limiting holes are formed in the inner portions of two ends of the die holder, one end, far away from the movable plate, of each limiting insertion rod extends into the corresponding limiting hole and is in clearance connection with the corresponding limiting hole, a lower die is arranged above the die holder, an upper die is installed above the lower die, and connecting pieces are arranged at four corners between the lower die and the upper die.

Preferably, the upper end of the die bed is provided with a connecting groove, and a limiting block is arranged in the middle of the inside of the connecting groove.

Preferably, a limiting groove is formed in the middle of the bottom of the die holder, and the limiting block extends into the limiting groove and is in clearance connection with the limiting groove.

Preferably, the four corners of the limiting block are provided with smooth convex blocks, and the smooth convex blocks and the limiting block are of an integral structure.

Preferably, the limiting block is connected with the die bed through a bolt, and the upper end of the limiting block is subjected to arc chamfering treatment.

Preferably, both sides in the supporting seat are provided with sliding sleeves, and both ends of the movable plate extend to the inside of the sliding sleeves and are connected with the sliding sleeves through sliding chutes in a sliding manner.

Preferably, the connecting piece includes guide pillar, guide pin bushing and spring, the guide pin bushing sets up in four corners of last mould, the guide pillar sets up in four corners of bed die, and the upper end of guide pillar extends to the inside of guide pin bushing to with guide pin bushing sliding connection, the spring sets up in the outside of guide pillar, and is located the below of guide pin bushing.

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

1. the utility model discloses a stopper and the clearance connection of spacing groove realize the preliminary connection of mould bed and die holder, and the rotatory removal that realizes spacing inserted bar of output shaft drive gear of rethread servo motor inserts spacing hole with spacing inserted bar, accomplishes the locking to the die holder, and the installation is simple, convenient, can realize the quick assembly disassembly of mould from this, improves the installation effectiveness of mould greatly.

2. The utility model discloses an inside both sides of movable plate set up the rack, rack and gear engagement, the gear again with servo motor's output shaft fixed connection, when servo motor drive gear is rotatory, just can realize the holistic linear motion of retaining member through the meshing effect of gear and rack, and then the position of the spacing inserted bar of adjustment realizes automatic operation from this, alleviates workman intensity of labour, improves work efficiency.

Drawings

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

FIG. 2 is a top view of the locking member of the present invention;

fig. 3 is a top view of the stopper of the utility model.

In the figure: 1. a mould bed; 11. connecting grooves; 12. a limiting block; 121. rounding off the bumps; 2. a die holder; 21. a limiting hole; 22. a limiting groove; 3. a supporting seat; 31. a sliding sleeve; 4. a locking member; 41. moving the plate; 42. a rack; 43. a limiting inserted rod; 5. a servo motor; 51. an output shaft; 6. a lower die; 7. an upper die; 8. a connecting member; 9. a gear.

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.

Referring to fig. 1-3, the present invention provides an embodiment: a rapid installation die comprises a die bed 1, a die holder 2 is arranged above the die bed 1, supporting seats 3 are arranged on two sides of the die holder 2, locking parts 4 are arranged on the inner sides of the supporting seats 3, each locking part 4 comprises a movable plate 41, a rack 42 and a limiting inserted rod 43, the rack 42 is arranged on one side of the inner wall of the movable plate 41 and is of an integral structure with the movable plate 41, two limiting inserted rods 43 are arranged, the two limiting inserted rods 43 are respectively arranged on two sides of one end of the movable plate 41, a gear 9 is arranged on the inner side of the movable plate 41, the gear 9 is meshed and connected with the rack 42, the transmission efficiency is high and stable, the rotary motion of the gear 9 is converted into the linear motion of the movable plate 41, a servo motor 5 is arranged at the top of the supporting seat 3 and provides driving force and can rotate forwards and backwards, so that the locking parts 4 can do linear reciprocating motion, an output shaft 51 is arranged at one end of the servo motor 5, and output shaft 51 and gear 9 pass through the key-type connection, it is reliable to be connected, it is fixed firm, the inside at 2 both ends of die holder all is provided with spacing hole 21, and the one end that movable plate 41 was kept away from to spacing inserted bar 43 extends to the inside in spacing hole 21, and with spacing hole 21 clearance connection, the degree of adaptability is high, the connected mode is nimble, the dismouting of being convenient for, die holder 2's top sets up bed die 6, mould 7 is installed to the top of bed die 6, four corners between bed die 6 and the bed die 7 all are provided with connecting piece 8.

Further, the upper end of the die bed 1 is provided with a connecting groove 11, a limiting block 12 is arranged at the middle position inside the connecting groove 11, and the connecting groove 11 and the limiting block 12 are used for being connected with the die holder.

Further, the middle position department of 2 bottoms of die holder is provided with spacing groove 22, and stopper 12 extends to the inside of spacing groove 22 to with spacing groove 22 gap junction, the degree of cooperation is high, and the connected mode is simple, nimble, the dismouting of being convenient for.

Further, four corners of stopper 12 all are provided with slick and sly lug 121, the assembly of stopper 12 and spacing groove 22 of being convenient for on the one hand, and on the other hand increases the mould bed 1 and 2 connection areas of die holder, improves the stability and the fastness of installation, and slick and sly lug 121 and stopper 12 structure as an organic whole, and the wholeness is good, and the junction structural strength is high, difficult fracture.

Further, the limiting block 12 is connected with the die bed 1 through a bolt, the upper end of the limiting block 12 is subjected to arc chamfering treatment, the size of the upper end of the limiting block 12 is reduced, the limiting block 12 can be conveniently inserted into the limiting groove 22, and the assembling efficiency can be improved.

Further, the sliding sleeves 31 are arranged on two sides of the interior of the supporting seat 3, two ends of the moving plate 41 extend into the sliding sleeves 31 and are connected with the sliding sleeves 31 in a sliding mode through sliding grooves, friction resistance at the connecting positions is small, and the moving plate 41 can move conveniently.

Further, connecting piece 8 includes the guide pillar, guide pin bushing and spring, the guide pin bushing sets up in four corners of last mould 7, the guide pillar sets up in four corners of bed die 6, and the upper end of guide pillar extends to the inside of guide pin bushing, and with guide pin bushing sliding connection, the spring sets up in the outside of guide pillar, and be located the below of guide pin bushing, connecting piece 8 prior art, go up when mould 7 is dived downwards by punching press mechanism area, the guide pin bushing slides in the outside of guide pillar, spring pressurized production reaction force, and then subduct the impact that receives, the stability of mould 7 undershoots in the improvement, the life of extension mould.

The working principle is as follows: during the use, align the spacing groove 22 of 2 bottoms of die holder with stopper 12 of mould bed 1 to move die holder 2 downwards, make 2 lower extremes of die holder get into the spread groove 11 inside, make stopper 12 insert inside the spacing groove 22, accomplish the preliminary connection of die holder 2 and mould bed 1. And then the servo motor 5 is started, the output shaft 51 of the servo motor 5 rotates, the gear 9 fixed with the output shaft 51 rotates along with the output shaft, and due to the meshing action of the gear 9 and the rack 42, the movable plate 41 can make linear motion in the rotating process of the gear 9, further drives the limiting insertion rod 43 to approach the die holder 2, and finally inserts into the limiting hole 21 to complete locking of the die holder, so that the whole die is quickly installed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A quick installation mould, includes mould bed (1), its characterized in that: the die holder (2) is installed above the die bed (1), the supporting seats (3) are installed on two sides of the die holder (2), the locking parts (4) are installed on the inner sides of the supporting seats (3), each locking part (4) comprises a movable plate (41), racks (42) and limiting insertion rods (43), the racks (42) are arranged on one side of the inner wall of the movable plate (41) and are in an integral structure with the movable plate (41), the two limiting insertion rods (43) are arranged, the two limiting insertion rods (43) are respectively arranged on two sides of one end of the movable plate (41), gears (9) are installed on the inner sides of the movable plate (41), the gears (9) are meshed with the racks (42) and are connected, the servo motor (5) is installed at the top of the supporting seats (3), an output shaft (51) is arranged at one end of the servo motor (5), and the output shaft (51) is in key connection with the gears (9), the inside at die holder (2) both ends all is provided with spacing hole (21), and spacing inserted bar (43) keep away from the one end of movable plate (41) and extend to the inside in spacing hole (21) to with spacing hole (21) clearance connection, the top of die holder (2) sets up bed die (6), mould (7) are installed to the top of bed die (6), four corners between bed die (6) and last mould (7) all are provided with connecting piece (8).

2. A quick-install mold as claimed in claim 1, wherein: the upper end of mould bed (1) is provided with spread groove (11), the inside intermediate position department of spread groove (11) is provided with stopper (12).

3. A quick-install mold as claimed in claim 1, wherein: a limiting groove (22) is formed in the middle of the bottom of the die holder (2), and the limiting block (12) extends into the limiting groove (22) and is in clearance connection with the limiting groove (22).

4. A quick-install mold as claimed in claim 2, wherein: smooth convex blocks (121) are arranged at four corners of the limiting block (12), and the smooth convex blocks (121) and the limiting block (12) are of an integral structure.

5. A quick-install mold as claimed in claim 2, wherein: the limiting block (12) is connected with the die bed (1) through a bolt, and the upper end of the limiting block (12) is subjected to arc chamfering treatment.

6. A quick-install mold as claimed in claim 1, wherein: sliding sleeves (31) are arranged on two sides of the interior of the supporting seat (3), two ends of the moving plate (41) extend into the interior of the sliding sleeves (31), and the two ends of the moving plate are connected with the sliding sleeves (31) in a sliding mode through sliding grooves.

7. A quick-install mold as claimed in claim 1, wherein: the connecting piece (8) comprises guide columns, guide sleeves and springs, the guide sleeves are arranged at four corners of the upper die (7), the guide columns are arranged at four corners of the lower die (6), the upper ends of the guide columns extend to the inside of the guide sleeves and are in sliding connection with the guide sleeves, and the springs are arranged outside the guide columns and are located below the guide sleeves.