CN216397954U

CN216397954U - Die-casting die frame with compound die guiding mechanism

Info

Publication number: CN216397954U
Application number: CN202122761692.XU
Authority: CN
Inventors: 陈静波
Original assignee: Shenzhen Rundi Machinery Equipment Co ltd
Current assignee: Shenzhen Rundi Machinery Equipment Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-29
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a die-casting die frame with a die assembly guiding mechanism, which comprises a fixed die block, wherein a movable die block is arranged at the top of the fixed die block, a guide return frame is sleeved at the top of the surface of the fixed die block, rod grooves are formed in the bottoms of the peripheries of the inner walls of the guide return frame, the number of the rod grooves is a plurality, the rod grooves are distributed equidistantly, clamping grooves are formed in the peripheries of the surface of the fixed die block, the number of the clamping grooves is consistent with that of the rod grooves, clamping pins are arranged in the clamping grooves, one sides of the clamping pins, far away from the clamping grooves, extend into the rod grooves, screw rods are connected with the internal threads of the clamping pins in a threaded manner, and one sides of the screw rods, far away from the clamping pins, penetrate to the outer side of the guide return frame. The die-casting die frame has the advantages of die-closing guiding, and solves the problems that a traditional die-casting die frame is lack of a die-closing guiding structure, the moving die block is not limited in the die-closing moving process, and the moving die block is prone to being aligned with the fixed die block due to the fact that the moving die block randomly shakes under the action of external force.

Description

Die-casting die frame with compound die guiding mechanism

Technical Field

The utility model relates to the technical field of molds, in particular to a die casting mold frame with a mold closing guide mechanism.

Background

Need use the die-casting die carrier in the casting course of working, traditional die-casting die carrier lacks the compound die guide structure, makes the in-process that the movable mould compound die removed not spacing, and the movable mould piece can receive the condition that external force appears rocking at random, causes the movable mould piece easily to be difficult to with the problem that the cover half piece was aimed at.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the utility model aims to provide a die-casting die frame with a die-closing guide mechanism, which has the advantages of die-closing guide and solves the problems that the traditional die-casting die frame is lack of a die-closing guide structure, the moving die block is not limited in the die-closing moving process, the moving die block is subjected to external force and randomly shakes, and the moving die block is difficult to align with the fixed die block.

In order to achieve the purpose, the utility model provides the following technical scheme: a die-casting die frame with a die assembly guiding mechanism comprises a fixed die block, wherein a movable die block is arranged at the top of the fixed die block, a guide return type frame is sleeved at the top of the surface of the fixed die block, rod grooves are formed in the bottoms of the peripheries of the inner walls of the guide return type frame, the number of the rod grooves is a plurality, the rod grooves are distributed equidistantly, clamping grooves are formed in the peripheries of the surface of the fixed die block, the number of the clamping grooves is consistent with that of the rod grooves, clamping pins are arranged in the clamping grooves, one sides of the clamping pins, far away from the clamping grooves, extend into the rod grooves, screw rods are in threaded connection with the inner portions of the clamping pins, one sides of the screw rods, far away from the clamping pins, penetrate to the outer sides of the guide return type frame, anti-skid grooves are formed in the bottoms of the inner walls of the rod grooves, anti-skid blocks are arranged in the anti-skid blocks, the tops of the anti-skid blocks are fixedly connected to the surfaces of the clamping pins, a supporting frame is fixedly connected to the surface of the fixed die block, the support frame is positioned at the bottom of the guiding return frame.

Preferably, the top of the periphery of the inner wall of the guide return frame is provided with a plurality of placing grooves, the placing grooves are distributed equidistantly, a sliding block is arranged inside each placing groove, one side, close to the movable module, of each sliding block is fixedly connected with a U-shaped block, a pulley is movably connected inside each U-shaped block through a pin shaft, one side, far away from the pulley, of each sliding block is provided with an elastic groove, a spring is fixedly connected inside each elastic groove, and one side, far away from the pulley, of each spring is fixedly connected to the inner wall of each placing groove.

Preferably, the top and the bottom of the inner wall of the placing groove are both provided with a limiting groove, a limiting block is arranged in the limiting groove, and one side of the limiting block, which is close to the sliding block, is fixedly connected to the surface of the sliding block.

Preferably, a button ring is fixedly connected to one side of the screw rod, which is far away from the bayonet, and the button ring is circular in shape.

Preferably, a circular plate is fixedly connected to a surface of the screw, and the surface of the circular plate is in contact with an inner wall of the rod groove.

Preferably, a reinforcing ring is fixedly connected to the bottom of the supporting frame, and the inner wall of the reinforcing ring is fixedly connected to the surface of the stator module.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model uses the fixed module, the movable module, the guiding return frame, the rod groove, the clamping pin, the screw rod, the anti-skid groove, the anti-skid block and the supporting frame in a matching way, when the movable module needs to be limited and guided, the guiding return frame is placed at the top of the supporting frame, the button ring is rotated clockwise, the button ring drives the screw rod and the circular plate to rotate, the screw rod drives the clamping pin and the anti-skid block to move towards one side close to the clamping groove, the guiding return frame is installed after the clamping pin enters the clamping groove, the movable module is placed in the guiding return frame and moves downwards, the guiding return frame limits the movable module in the process, the movable module is prevented from shaking and rotating, in order to prevent the movable module from colliding with the guiding return frame, the movable module is contacted with the pulley, the pulley slides towards one side far away from the movable module when the impact force of the movable module, the slider compresses the spring, the impact force that moves module striking pulley is unloaded to the elasticity of spring, has possessed the advantage of compound die direction, has solved traditional die mould frame and has lacked compound die guide structure, makes the in-process that makes the movable mould compound die remove not spacing, and the movable mould piece can receive the condition that external force appears rocking at random, causes the movable mould piece easily to be difficult to with the problem of cover half piece alignment.

2. The pulley is arranged, so that the movable module can be isolated from being contacted with the guide return type frame, the phenomenon that the rocked movable module impacts the inner wall of the guide return type frame is avoided, and the safety of the guide return type frame is improved.

3. The limiting groove and the limiting block are arranged, so that the sliding block can be limited, the phenomenon of looseness in the moving process of the sliding block is avoided, and the stability of the sliding block is improved.

4. According to the utility model, through the arrangement of the button ring, a user can conveniently rotate the screw rod, the phenomenon that the screw rod is difficult to rotate in the using process is avoided, and the working convenience of the screw rod is improved.

5. The screw can be limited by arranging the circular plate, so that the phenomenon of looseness of the screw in the rotating process is avoided, and the stability of the screw is improved.

6. According to the utility model, the reinforcing ring is arranged, so that the supporting frame can be reinforced, the phenomenon that the supporting frame is loosened due to long-term use is avoided, and the stability of the supporting frame is improved.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

FIG. 4 is a perspective view of the U-shaped block of the present invention.

In the figure: 1. determining a module; 2. a movable module; 3. guiding the mould frame; 4. a rod groove; 5. a card slot; 6. a bayonet lock; 7. a screw; 8. an anti-slip groove; 9. anti-skid blocks; 10. a support frame; 11. a placement groove; 12. a slider; 13. a U-shaped block; 14. a pulley; 15. an elastic groove; 16. a spring; 17. a limiting groove; 18. a limiting block; 19. a button ring; 20. a circular plate; 21. and (7) reinforcing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, the die-casting die frame provided with the die assembly guiding mechanism comprises a fixed die block 1, a movable die block 2 is arranged at the top of the fixed die block 1, a guiding return type frame 3 is sleeved at the top of the surface of the fixed die block 1, rod grooves 4 are formed in the bottoms of the peripheries of the inner walls of the guiding return type frames 3, the number of the rod grooves 4 is a plurality, the rod grooves 4 are distributed equidistantly, clamping grooves 5 are formed in the peripheries of the surface of the fixed die block 1, the number of the clamping grooves 5 is identical to that of the rod grooves 4, clamping pins 6 are arranged in the clamping grooves 5, one sides, far away from the clamping grooves 5, of the clamping pins 6 extend into the rod grooves 4, screw rods 7 are connected to the inner threads of the clamping pins 6, one sides, far away from the clamping pins 6, of the screw rods 7 penetrate to the outer side of the guiding return type frame 3, anti-skid grooves 8 are formed in the bottoms of the inner walls of the rod grooves 4, anti-skid blocks 9 are arranged in the anti-skid grooves 8, the tops of the anti-skid blocks 9 are fixedly connected to the surfaces of the clamping pins 6, the surface of the fixed module 1 is fixedly connected with a supporting frame 10, and the supporting frame 10 is positioned at the bottom of the guiding return frame 3.

Referring to fig. 3, placing groove 11 has all been seted up at 3 inner walls of direction swage frame top all around, the quantity of placing groove 11 is a plurality of, and a plurality of placing groove 11 is the equidistance and distributes, the inside of placing groove 11 is provided with slider 12, slider 12 is close to one side fixedly connected with U type piece 13 of movable module 2, there is pulley 14 inside of U type piece 13 through round pin axle swing joint, pulley 14 was kept away from to slider 12 one side seted up elastic groove 15, the inside fixedly connected with spring 16 of elastic groove 15, one side fixed connection at placing groove 11 that pulley 14 was kept away from to spring 16.

As a technical optimization scheme of the utility model, the pulley 14 is arranged, so that the movable module 2 can be isolated from being contacted with the guide return type frame 3, the phenomenon that the swaying movable module 2 impacts the inner wall of the guide return type frame 3 is avoided, and the safety of the guide return type frame 3 is improved.

Referring to fig. 3, the top and the bottom of the inner wall of the placing groove 11 are both provided with a limiting groove 17, a limiting block 18 is arranged inside the limiting groove 17, and one side of the limiting block 18 close to the sliding block 12 is fixedly connected to the surface of the sliding block 12.

As a technical optimization scheme of the utility model, the limiting groove 17 and the limiting block 18 are arranged, so that the sliding block 12 can be limited, the phenomenon of looseness in the moving process of the sliding block 12 is avoided, and the stability of the sliding block 12 is improved.

Referring to fig. 2, a button ring 19 is fixedly connected to one side of the screw 7 away from the bayonet 6, and the button ring 19 is circular.

As a technical optimization scheme of the utility model, the screw 7 can be rotated conveniently by a user by arranging the button ring 19, the phenomenon that the screw 7 is difficult to rotate in the using process is avoided, and the working convenience of the screw 7 is improved.

Referring to fig. 2, a circular plate 20 is fixedly attached to a surface of the screw 7, and the surface of the circular plate 20 is in contact with an inner wall of the rod groove 4.

As a technical optimization scheme of the utility model, the screw 7 can be limited by arranging the circular plate 20, so that the phenomenon of looseness of the screw 7 in the rotating process is avoided, and the stability of the screw 7 is improved.

Referring to fig. 1, a reinforcing ring 21 is fixedly coupled to a bottom of the support frame 10, and an inner wall of the reinforcing ring 21 is fixedly coupled to a surface of the stator module 1.

As a technical optimization scheme of the utility model, the reinforcing ring 21 is arranged to reinforce the supporting frame 10, so that the phenomenon of looseness of the supporting frame 10 caused by long-term use is avoided, and the stability of the supporting frame 10 is improved.

The working principle and the using process of the utility model are as follows: when the movable mould block 2 is used and limited and guided, the guiding return type frame 3 is placed at the top of the supporting frame 10, the button ring 19 is rotated clockwise, the button ring 19 drives the screw rod 7 and the circular plate 20 to rotate, the screw rod 7 drives the clamping pin 6 and the anti-skid block 9 to move towards one side close to the clamping groove 5, after the clamping pin 6 enters the clamping groove 5, the guiding return type frame 3 is installed, the movable mould block 2 is placed in the guiding return type frame 3 and moves downwards, the guiding return type frame 3 limits the movable mould block 2 in the process, the movable mould block 2 is prevented from shaking and rotating, in order to prevent the movable mould block 2 and the guiding return type frame 3 from colliding, the movable mould block 2 is in contact with the pulley 14, the pulley 14 slides towards one side far away from the movable mould block 2 when being subjected to the impact force of the movable mould block 2, the slider 12 compresses the spring 16, the elastic force of the spring 16 removes the impact force of the movable mould block 2 impacting the pulley 14, thereby having the effect of die clamping guiding.

In summary, the following steps: this die-casting die carrier with compound die guiding mechanism, through the cover half 1, movable mould piece 2, the direction returns type frame 3, the pole groove 4, draw-in groove 5, bayonet lock 6, screw rod 7, antiskid groove 8, antiskid 9 and carriage 10's cooperation is used, the advantage of compound die direction has been possessed, traditional die-casting die carrier has been solved and has lacked compound die guide structure, it is spacing not to make the in-process that the movable mould compound die removed, the movable mould piece can receive the condition that external force appears rocking at random, cause the movable mould piece easily to be difficult to the problem of aligneing with the cover half.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a die mould frame with compound die guiding mechanism, is including deciding module (1), its characterized in that: the top of the fixed module (1) is provided with a movable module (2), the top of the surface of the fixed module (1) is sleeved with a guide return frame (3), the bottom of the periphery of the inner wall of the guide return frame (3) is provided with a plurality of rod grooves (4), the rod grooves (4) are distributed equidistantly, the periphery of the surface of the fixed module (1) is provided with clamping grooves (5), the number of the clamping grooves (5) is consistent with that of the rod grooves (4), clamping pins (6) are arranged in the clamping grooves (5), one sides of the clamping pins (6) far away from the clamping grooves (5) extend into the rod grooves (4), the inner threads of the clamping pins (6) are connected with screw rods (7), one sides of the screw rods (7) far away from the clamping pins (6) penetrate through the outer side of the guide return frame (3), the bottom of the inner wall of the rod grooves (4) is provided with anti-skid grooves (8), the anti-skidding structure is characterized in that anti-skidding blocks (9) are arranged inside the anti-skidding grooves (8), the tops of the anti-skidding blocks (9) are fixedly connected to the surface of the clamping pins (6), the surface of the fixed module (1) is fixedly connected with a supporting frame (10), and the supporting frame (10) is located at the bottom of the guide return frame (3).

2. A die-casting die carrier provided with a die closing guide mechanism according to claim 1, wherein: standing groove (11) have all been seted up at direction swage frame (3) inner wall top all around, the quantity of standing groove (11) is a plurality of, and a plurality of standing groove (11) are the equidistance and distribute, the inside of standing groove (11) is provided with slider (12), slider (12) are close to one side fixedly connected with U type piece (13) that move module (2), there are pulley (14) inside of U type piece (13) through round pin axle swing joint, one side that pulley (14) were kept away from in slider (12) is seted up there is elastic groove (15), the inside fixedly connected with spring (16) of elastic groove (15), one side fixed connection at standing groove (11) that pulley (14) were kept away from in spring (16).

3. A die-casting die carrier provided with a die closing guide mechanism according to claim 2, wherein: limiting grooves (17) are formed in the top and the bottom of the inner wall of the placing groove (11), limiting blocks (18) are arranged in the limiting grooves (17), and one side, close to the sliding block (12), of each limiting block (18) is fixedly connected to the surface of the sliding block (12).

4. A die-casting die carrier provided with a die closing guide mechanism according to claim 1, wherein: one side of the screw rod (7) far away from the clamping pin (6) is fixedly connected with a button ring (19), and the button ring (19) is circular.

5. A die-casting die carrier provided with a die closing guide mechanism according to claim 1, wherein: the surface of the screw rod (7) is fixedly connected with a circular plate (20), and the surface of the circular plate (20) is in contact with the inner wall of the rod groove (4).

6. A die-casting die carrier provided with a die closing guide mechanism according to claim 1, wherein: the bottom of the supporting frame (10) is fixedly connected with a reinforcing ring (21), and the inner wall of the reinforcing ring (21) is fixedly connected to the surface of the fixed module (1).