CN213227724U

CN213227724U - Metal mold structure convenient for quick connection

Info

Publication number: CN213227724U
Application number: CN202021098012.XU
Authority: CN
Inventors: 李晒辉
Original assignee: Kunshan Hongxunde Precision Components Co Ltd
Current assignee: Kunshan Hongxunde Precision Components Co Ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-05-18
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to the technical field of mold, and a metal mold structure convenient to high-speed joint is disclosed, including last mould and bed die, go up the equal fixedly connected with fixed block in both sides of mould and bed die, evenly be equipped with the connecting hole on the fixed block, go up mould and bed die and pass through fixing device fixed connection, fixing device includes dead lever and fixed pin, dead lever and connecting hole looks adaptation, the top fixedly connected with pull ring of dead lever, four sides of the bottom of dead lever all are equipped with the fixed orifices, fixed pin and fixed hole looks adaptation. This metal mold structure convenient to high-speed joint through the depression bar, when the user pressed the depression bar downwards, the depression bar drove the gag lever post and takes place to deflect, forms the contained angle of degree between gag lever post and the pin rod, and the gag lever post extrudees the dead lever, and the fixed pin can't produce and rotate, can prevent effectively that fixed pin and bed die from separating, has improved the reliability that this mould is connected.

Description

Metal mold structure convenient for quick connection

Technical Field

The utility model relates to the technical field of mold, specifically be a metal mold structure convenient to high-speed joint.

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 shape an article, the tool being made up of various parts, and different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.

The existing bridge metal mold is mostly connected through bolts when in connection, the mode is time-consuming, the wire is easy to slide, the working efficiency is difficult to improve, and the plastic product is easy to damage.

SUMMERY OF THE UTILITY MODEL

Not enough to current metal mold structure, the utility model provides a metal mold structure convenient to high-speed joint possesses connection and firm in connection that can be quick, and the problem of proposing among the above-mentioned background art has been solved to the advantage of convenient to use etc.

The utility model provides a following technical scheme: the utility model provides a metal mold structure convenient to high-speed joint, includes mould and bed die, the equal fixedly connected with fixed block in both sides of going up mould and bed die, evenly be equipped with the connecting hole on the fixed block, go up mould and bed die and pass through fixing device fixed connection, fixing device includes dead lever and fixed pin, dead lever and connecting hole looks adaptation, the top fixedly connected with pull ring of dead lever, four sides of the bottom of dead lever all are equipped with the fixed orifices, fixed pin and fixed hole looks adaptation, the fixed pin includes the pin rod, the one end fixedly connected with locking cap of pin rod, the other end swing joint of pin rod has the gag lever post, the other end fixedly connected with depression bar of gag lever post.

Preferably, the equal fixedly connected with spread groove in both sides of bed die, the inboard of spread groove is equipped with the internal thread, the outside of locking cap is equipped with the external screw thread, and external screw thread and internal thread threaded connection, the shape of locking cap and the shape of spread groove all are the round platform type.

Preferably, the outer ring at the top end of the fixing rod is uniformly and fixedly connected with a clamping block, the outer side of the connecting hole in the upper die is uniformly provided with a clamping groove, and the clamping block is matched with the clamping groove.

Preferably, the middle part of one side of the lower die is fixedly connected with a first positioning rod, and the middle part of one end of the lower die is fixedly connected with a second positioning rod.

Preferably, the other end of pin rod is equipped with the recess, the one end fixedly connected with connecting block of gag lever post, the equal fixedly connected with connecting rod in both ends of connecting block, the other end of connecting rod and the inner wall swing joint of recess.

With current metal mold structure contrast, the utility model discloses possess following beneficial effect:

1. this metal mold structure convenient to high-speed joint through the depression bar, when the user pressed the depression bar downwards, the depression bar drove the gag lever post and takes place to deflect, forms the contained angle of degree between gag lever post and the pin rod, and the gag lever post extrudees the dead lever, and the fixed pin can't produce and rotate, can prevent effectively that fixed pin and bed die from separating, has improved the reliability that this mould is connected.

2. This metal mold structure convenient to high-speed joint, through the setting of spread groove and locking cap, the spread groove can threaded connection with the locking cap, the fixed pin can be fixed on the bed die, the position of fixed pin has been restricted, this mould can be fixed more firmly, use through the cooperation of locating lever one and locating lever two, can make mould and bed die align, the connecting hole can coincide on making mould and bed die, be convenient for the fixing of this mould, practice thrift the time that the staff aligned the mould, staff's work efficiency has been improved.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a schematic view of the structure fixing pin of the present invention.

In the figure: 1. an upper die; 2. a lower die; 3. a fixed block; 4. a card slot; 5. fixing the rod; 6. a clamping block; 7. a pull ring; 8. a first positioning rod; 9. connecting holes; 10. a fixing hole; 11. connecting grooves; 12. a second positioning rod; 13. a fixing pin; 14. a pressure lever; 15. a limiting rod; 16. a pin rod; 17. and (4) fixing the cap.

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.

Please refer to fig. 1-2, a metal mold structure convenient for fast connection, comprising an upper mold 1 and a lower mold 2, wherein both sides of the upper mold 1 and the lower mold 2 are fixedly connected with fixing blocks 3, the fixing of the upper mold 1 and the lower mold 2 is facilitated through the setting of the fixing blocks 3, the fixing blocks 3 are uniformly provided with connecting holes 9, the upper mold 1 and the lower mold 2 are fixedly connected through a fixing device, the fixing device comprises a fixing rod 5 and a fixing pin 13, the fixing rod 5 is matched with the connecting holes 9, the top of the fixing rod 5 is fixedly connected with a pull ring 7, the fixing rod 5 is conveniently separated from the mold through the pull ring 7, the mold is conveniently opened, four sides of the bottom end of the fixing rod 5 are provided with fixing holes 10, and the fixing pin 13 is conveniently inserted into the fixing rod 5 through the setting of the fixing. Position convenient to fixed dead lever 5 of fixed pin 13, fixed pin 13 and fixed orifices 10 looks adaptation, fixed pin 13 includes pin 16, the one end fixedly connected with locking cap 17 of pin 16, the other end swing joint of pin 16 has gag lever post 15, the other end fixedly connected with depression bar 14 of gag lever post 15, through depression bar 14, when the user pushes down depression bar 14, depression bar 14 drives gag lever post 15 and takes place to deflect, form 90 degrees contained angles between gag lever post 15 and the pin 16, gag lever post 15 extrusion dead lever 5, fixed pin 13 can't produce the rotation, can prevent effectively that fixed pin 13 from separating with bed die 2, the reliability that this mould is connected has been improved.

Wherein, the equal fixedly connected with connecting groove 11 in both sides of bed die 2, the inboard of connecting groove 11 is equipped with the internal thread, the outside of locking cap 17 is equipped with the external screw thread, and external screw thread and internal thread threaded connection, the shape of locking cap 17 and the shape of connecting groove 11 all are the round platform type, through the setting of connecting groove 11 with locking cap 17, connecting groove 11 can threaded connection with locking cap 17, fixed pin 13 can be fixed on bed die 2, the position of fixed pin 13 has been restricted, this mould can be fixed more firmly, through all setting the shape of locking cap 17 and connecting groove 11 to the round platform type, be convenient for in locking cap 17 screw in connecting groove 11, staff's work efficiency is improved.

Wherein, the even fixedly connected with fixture block 6 in outer lane on 5 tops of dead lever, the outside of connecting hole 9 evenly is equipped with draw-in groove 4 on the last mould 1, fixture block 6 and draw-in groove 4 looks adaptation, through fixture block 6, fixture block 6 and draw-in groove 4's joint can be fixed dead lever 5 on last mould 1, dead lever 5 is fixed more firmly.

Wherein, the middle part fixedly connected with locating lever one 8 of 2 one sides of bed die, the middle part fixedly connected with locating lever two 12 of 2 one ends of bed die, use through the cooperation of locating lever one 8 and locating lever two 12, can make and go up mould 1 and bed die 2 and align, make and go up connecting hole 9 and can coincide on mould 1 and the bed die 2, the fixing of this mould of being convenient for practices thrift the time that the staff aligned the mould, has improved staff's work efficiency.

Wherein, the other end of pin rod 16 is equipped with the recess, and the one end fixedly connected with connecting block of gag lever post 15, the equal fixedly connected with connecting rod in both ends of connecting block, the other end of connecting rod and the inner wall swing joint of recess.

The working principle is as follows: when the device is used, a user places the lower die 2 on the ground, places the upper die 1 on the lower die 2, the side edges of the fixing blocks 3 on the upper die 1 are all contacted with the first positioning rods 8 and the second positioning rods 12, the upper die 1 is aligned with the lower die 2, the connecting holes 9 on the upper die 1 and the lower die 2 are overlapped, a worker inserts the fixing rods 5 into the connecting holes 9, presses the fixing rods 5 downwards to enable the clamping blocks 6 to be clamped with the clamping grooves 4, the fixing rods 5 are fixed on the upper die 1, the fixing holes 10 on the fixing rods 5 are just positioned below the fixing blocks 3 on the lower die 2, the worker inserts the fixing pins 13 into the fixing holes 10, the fixing caps 17 extend into the connecting grooves 11, the fixing pins 13 are rotated, the fixing caps 17 are in threaded connection with the connecting grooves 11, when the positions of the fixing pins 13 cannot be changed, the worker presses the pressing rods 14 downwards, the pressing, form 90 degrees contained angles between gag lever post 15 and pin rod 16, gag lever post 15 extrudees dead lever 5, fixed pin 13 can't produce the rotation, can prevent effectively that fixed pin 13 from separating with bed die 2, the reliability of this mould connection has been improved, when needing to go up mould 1 and bed die 2 separation, the staff upwards promotes depression bar 14, depression bar 14 drives gag lever post 15 and removes to initial position department, user's external rotation fixed pin 13, when fixing cap 17 separates with spread groove 11, the user outwards pulls out fixed pin 13, fixed pin 13 separates with dead lever 5, the staff upwards pulls out dead lever 5 through pull ring 7, dead lever 5 separates with this mould, fixing device's setting, make the dismouting that the device can be quick, the time of this mould of saving staff's dismouting, staff's work efficiency has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a metal mold structure convenient to high-speed joint, includes mould (1) and bed die (2), its characterized in that: both sides of the upper die (1) and the lower die (2) are fixedly connected with fixing blocks (3), the fixing block (3) is uniformly provided with connecting holes (9), the upper die (1) and the lower die (2) are fixedly connected through a fixing device, the fixing device comprises a fixing rod (5) and a fixing pin (13), the fixed rod (5) is matched with the connecting hole (9), the top of the fixed rod (5) is fixedly connected with a pull ring (7), four sides of the bottom end of the fixed rod (5) are provided with fixed holes (10), the fixed pins (13) are matched with the fixed holes (10), the fixing pin (13) comprises a pin rod (16), one end of the pin rod (16) is fixedly connected with a fixing cap (17), the other end of the pin rod (16) is movably connected with a limiting rod (15), and the other end of the limiting rod (15) is fixedly connected with a pressing rod (14).

2. The metal mold structure facilitating quick connection according to claim 1, wherein: the equal fixedly connected with spread groove (11) in both sides of bed die (2), the inboard of spread groove (11) is equipped with the internal thread, the outside of locking cap (17) is equipped with the external screw thread, and external screw thread and internal thread threaded connection, the shape of locking cap (17) and the shape of spread groove (11) all are the round platform type.

3. The metal mold structure facilitating quick connection according to claim 1, wherein: the fixture block (6) is uniformly and fixedly connected to the outer ring of the top end of the fixing rod (5), the clamping groove (4) is uniformly formed in the outer side of the upper connecting hole (9) of the upper die (1), and the fixture block (6) is matched with the clamping groove (4).

4. The metal mold structure facilitating quick connection according to claim 1, wherein: the middle part of one side of the lower die (2) is fixedly connected with a first positioning rod (8), and the middle part of one end of the lower die (2) is fixedly connected with a second positioning rod (12).

5. The metal mold structure facilitating quick connection according to claim 1, wherein: the other end of pin pole (16) is equipped with the recess, the one end fixedly connected with connecting block of gag lever post (15), the equal fixedly connected with connecting rod in both ends of connecting block, the other end of connecting rod and the inner wall swing joint of recess.