CN213350460U

CN213350460U - Terminal mould with positioning function

Info

Publication number: CN213350460U
Application number: CN202021991649.1U
Authority: CN
Inventors: 胥骁
Original assignee: Suzhou Goutech Precision Technology Co ltd
Current assignee: Suzhou Goutech Precision Technology Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-06-04
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses a terminal mould with locate function, including fixed die plate and slide rail, the lower extreme bottom of fixed die plate is connected with the backing plate, the inside of backing plate is connected with damping spring all around, the lower extreme bottom of backing plate is connected with the connecting plate, the slide rail has been seted up to the upper end both sides of fixed die plate, and the upper end top of slide rail is connected with down the baffle, the lower extreme of baffle and the upper end junction of slide rail are provided with the slider down, inside one side of baffle is connected with the cooling tube down, the upper end of fixed die plate is connected with the guide post all around, and outer wall one side of guide post is connected with the uide bushing. This terminal mould with locate function is provided with the mold core, and at the mold core that the inside of fixed die plate was seted up, the lower surface of mold core and the upper surface of air push rod are same horizontal plane, and after the product shaping in the mold core of inside, can push out the mold core inside through starting air push rod, come the product to release the mold core through air push rod, be convenient for take out the product.

Description

Terminal mould with positioning function

Technical Field

The utility model relates to a terminal mould technical field specifically is terminal mould with locate function.

Background

The terminal mold is a kind of mold, also belongs to a high speed mold, and is generally used for processing some precision parts, which is a common kind in mechanical mold processing.

In use, the upper die and the lower die are used for embedding like most dies, and in the process of die fitting, the upper die and the lower die are fixed by the small bolts, so that the upper die and the lower die are not accurately fitted in the position fitting process, internal products are lost, and the terminal die with the positioning function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a terminal mould with locate function to the mould carries out the gomphosis about solving to propose in the above-mentioned background art and all adopting with most of moulds the same, at the in-process of mould laminating, because last lower mould all adopts tiny bolt to fix, at the in-process of laminating, can make the position laminating of last lower mould accurate inadequately, can cause the problem of loss to inside product.

In order to achieve the above object, the utility model provides a following technical scheme: the terminal die with the positioning function comprises a fixed die plate and slide rails, wherein a base plate is connected to the bottom of the lower end of the fixed die plate, a damping spring is connected to the periphery of the inner portion of the base plate, a connecting plate is connected to the bottom of the lower end of the base plate, the slide rails are arranged on two sides of the upper end of the fixed die plate, a lower baffle is connected to the top of the upper end of each slide rail, a slider is arranged at the joint of the lower end of the lower baffle and the upper end of each slide rail, a cooling pipe is connected to one side of the inner portion of the lower baffle, a guide column is connected to the periphery of the upper end of the fixed die plate, a guide sleeve is connected to one side of the outer wall of the guide column, a lower die plate is connected to the middle of the upper end of the fixed die plate, a die core is arranged at the middle of the inner end of the lower die, and the top of the upper end of the movable template is connected with a connecting block, one side of the outer wall of the movable template is connected with an upper baffle, and the middle part of the lower end of the movable template is connected with an upper die.

Preferably, the fixed die plate, the backing plate and the connecting plate form a welded integral structure, and the fixed die plate, the backing plate and the connecting plate are distributed in parallel.

Preferably, the fixed template is fixedly connected with the lower template through a fixing bolt, and the fixed template and the lower template are distributed in a parallel shape.

Preferably, the fixed die plate forms an air pressure transmission structure between the air push rod and the die core, and the air push rod is uniformly distributed along the central axis of the die core.

Preferably, the fixed die plate forms an elastic structure through the damping spring and the connecting plate, and forms a fixed structure through the fixed die plate, the damping spring and the connecting plate.

Preferably, the fixed die plate and the guide post are vertically distributed, and a wrapping structure is formed between the guide post and the guide sleeve.

Preferably, the fixed die plate forms a sliding structure through the sliding rail and the lower baffle plate, and the sliding rail and the sliding block are mutually embedded in a shape like a Chinese character 'ji'.

Preferably, the upper baffle and the lower baffle are mutually matched in size, and a wrapping structure is formed between the upper baffle and the cooling pipe, and between the lower baffle and the cooling pipe.

Compared with the prior art, the beneficial effects of the utility model are that: this terminal mould with locate function is provided with the mold core, and at the mold core that the inside of fixed die plate was seted up, the lower surface of mold core and the upper surface of air push rod are same horizontal plane, and after the product shaping in the mold core of inside, can push out the mold core inside through starting air push rod, come the product to release the mold core through air push rod, be convenient for take out the product.

Four guide posts are fixed on the periphery of the upper end of the fixed template, the guide posts and the guide sleeves are mutually matched in size, when the movable template on the upper end moves downwards, the movable template can be fixed at the position in the horizontal direction of the movable template through mutual matching between the guide posts and the guide sleeves, the downward movement accuracy of the movable template is guaranteed, the limiting and fixing effects can be achieved, and the positioning accuracy of the movable template is guaranteed.

The slide rail has been seted up in the upper end both sides of fixed die plate, because the fixed die plate appears becoming flexible easily going on with the in-process of compound die, the lower baffle in the both sides of fixed die plate can be under the drive of lower extreme slider, promote down the baffle and laminate to the lower bolster of inboard, fix it again, play fine clamping action, and be provided with same size complex overhead gage in the upper end, carrying out the in-process of compound die, lower baffle and overhead gage also carry out the gomphosis simultaneously, not only can play the tight effect of location clamp, can also play the condition of prevention moulding-die, avoid causing big damage to the mould.

Drawings

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

FIG. 2 is a schematic view of the closed structure of the present invention;

fig. 3 is a schematic view of the top view structure of the upper mold of the present invention.

In the figure: 1. fixing a template; 2. a slide rail; 3. a guide post; 4. a guide sleeve; 5. moving the template; 6. an upper baffle plate; 7. connecting blocks; 8. an upper die; 9. a lower baffle plate; 10. a base plate; 11. a connecting plate; 12. a damping spring; 13. an air push rod; 14. a lower template; 15. a cooling tube; 16. a slider; 17. a mold core; 18. and (6) fixing the bolt.

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.

Referring to fig. 1-3, the present invention provides a technical solution: a terminal mould with a positioning function comprises a fixed mould plate 1, a slide rail 2, a guide post 3, a guide sleeve 4, a movable mould plate 5, an upper baffle plate 6, a connecting block 7, an upper mould 8, a lower baffle plate 9, a base plate 10, a connecting plate 11, a damping spring 12, an air push rod 13, a lower mould plate 14, a cooling pipe 15, a slide block 16, a mould core 17 and a fixing bolt 18, wherein the bottom of the lower end of the fixed mould plate 1 is connected with the base plate 10, the damping spring 12 is connected to the periphery of the inside of the base plate 10, the bottom of the lower end of the base plate 10 is connected with the connecting plate 11, the slide rail 2 is arranged on two sides of the upper end of the fixed mould plate 1, the top of the upper end of the slide rail 2 is connected with the lower baffle plate 9, the slide block 16 is arranged at the joint of the lower end of the lower baffle plate 9 and the upper end of the slide rail 2, the upper end middle part of fixed die plate 1 is connected with lower bolster 14, and mold core 17 has been seted up to the inside middle-end of lower bolster 14, and the lower extreme of mold core 17 and the internal connection department of fixed die plate 1 are provided with air push rod 13, the inside of fixed die plate 1 and the internal connection department of lower bolster 14 are provided with gim peg 18, the upper end top of uide bushing 4 is connected with movable mould board 5, and the upper end top of movable mould board 5 is connected with connecting block 7, outer wall one side of movable mould board 5 is connected with overhead gage 6, the lower extreme middle part of movable mould board 5 is connected with mould 8.

In the utility model, a welding integrated structure is formed between the fixed die plate 1 and the base plate 10 as well as the connecting plate 11, the fixed die plate 1 and the base plate 10 are distributed in parallel with the connecting plate 11, the whole fixed die plate 1 and the base plate 10 are used as the basic structure of the terminal die and are connected in a welding mode, the connection part of the terminal die has high connection strength and stable structure, and the whole terminal die is distributed in a horizontal and vertical shape, so that the gravity center stability of the whole terminal die can be effectively ensured, the long-term use of the terminal die is met, and the lower connecting plate 11 is a main connection part for fixing the terminal die and other structures;

the fixed die plate 1 is fixedly connected with the lower die plate 14 through the fixing bolt 18, the fixed die plate 1 and the lower die plate 14 are distributed in a parallel mode, the main structure of the lower end of the terminal die is the fixed die plate 1 and the lower die plate 14, the whole fixed die plate 1 and the whole lower die plate 14 are connected in the fixing bolt 18 mode, the surface of the fixing bolt 18 and the surface of the lower die plate 14 are in the same horizontal plane, smooth die assembly operation of the lower die plate 14 can be guaranteed, the connection strength of the connection position of the lower die plate 14 can be guaranteed, and long-term use of the lower die plate 14 is met;

the fixed die plate 1 forms an air pressure transmission structure between the air push rod 13 and the die core 17, the air push rod 13 is uniformly distributed along the central axis of the die core 17, the die core 17 is arranged in the fixed die plate 1, the lower surface of the die core 17 and the upper surface of the air push rod 13 are in the same horizontal plane, and after a product in the die core 17 is formed, the air push rod 13 can be started to push the product out of the die core 17 through the air push rod 13, so that the product can be taken out conveniently;

the fixed die plate 1 forms an elastic structure through the damping springs 12 and the connecting plate 11, the fixed die plate 1 forms a fixed structure through the damping springs 12 and the connecting plate 11, the damping springs 12 which are fixedly connected are arranged between the fixed die plate 1 and the connecting plate 11, the four damping springs 12 are distributed along the central axis of the connecting part, the damping springs 12 can provide an upward elastic thrust force in the process of carrying out closed injection molding on the die, a good damping effect is achieved, and the damage to the die caused by strength extrusion directly during die assembly is avoided;

the fixed template 1 and the guide posts 3 are vertically distributed, a wrapping structure is formed between the guide posts 3 and the guide sleeves 4, four guide posts 3 are fixed on the periphery of the upper end of the fixed template 1, the guide posts 3 and the guide sleeves 4 are mutually matched in size, when the movable template 5 at the upper end moves downwards, the position of the movable template 5 in the horizontal direction can be fixed through the mutual matching between the guide posts 3 and the guide sleeves 4, the accuracy of the downward movement of the movable template 5 is ensured, the limiting and fixing effects can be achieved, and the positioning accuracy of the movable template is ensured;

the fixed die plate 1 forms a sliding structure through the sliding rail 2 and the lower baffle plate 9, the sliding rail 2 and the sliding block 16 are mutually embedded in a shape like a Chinese character 'ji', the sliding rail 2 is arranged on two sides of the upper end of the fixed die plate 1, the fixed die plate 1 is easy to loosen in the die assembling process, the lower baffle plates 9 on two sides of the fixed die plate 1 can push the lower baffle plate 9 to be attached to the lower die plate 14 on the inner side under the driving of the lower end sliding block 16, and then the lower baffle plate 9 and the upper baffle plate 6 are fixed to play a good clamping role, the upper baffle plate 6 matched with the same size is arranged on the upper end, and the lower baffle plate 9 and the upper baffle plate 6 are also embedded simultaneously in the die assembling process, so that the positioning and clamping effects can be achieved, the situation of preventing a die can be achieved, and large damage to the die is;

the size is mutually supported between 6 and the lower baffle 9 of overhead gage, and constitute the parcel structure between 6 and lower baffle 9 of overhead gage and the cooling tube 15, the whole overhead gage 6 all adopts the alloy material that carries out heat conversion easily with the inside material of lower baffle 9, cooling tube 15 has all been seted up in the inside of overhead gage 6 and lower baffle 9, heat transfer through cooling tube 15 cooling liquid absorbs the heat of inside mould, reach the effect of cooling down to inside.

The working principle is as follows: for the terminal mold with the positioning function, firstly, an operator fixes the whole terminal mold on a proper mold machine through an upper end connecting block 7 and a connecting plate 11 at the lowest end of the whole terminal mold, then guide columns 3 and guide sleeves 4 at the upper end and the lower end correspond to each other, then an upper baffle 6 and a lower baffle 9 are selected according to the heights of the upper mold 8 and the lower mold 14, the upper baffle 6 and the lower baffle 9 horizontally move on the inner wall of a slide rail 2 to clamp and fix the upper mold 8 and the lower mold 14, then a movable mold plate 5 at the upper end moves downwards to enable the upper mold 8 and the lower mold 14 to be jointed, the upper mold 8 and the lower mold 14 are also embedded at two sides, after a product in the inner mold core 17 is molded, the product can be pushed out of the inner mold core 17 through the air push rod 13 by starting an air push rod 13 with the model of CDA2B80-600, the product is convenient to take out.

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. Terminal mould with locate function, including fixed die plate (1) and slide rail (2), its characterized in that: the bottom of the lower end of the fixed die plate (1) is connected with a backing plate (10), damping springs (12) are connected to the periphery of the inner portion of the backing plate (10), a connecting plate (11) is connected to the bottom of the lower end of the backing plate (10), slide rails (2) are arranged on two sides of the upper end of the fixed die plate (1), a lower baffle (9) is connected to the top of the upper end of each slide rail (2), a sliding block (16) is arranged at the joint of the lower end of each lower baffle (9) and the upper end of each slide rail (2), a cooling pipe (15) is connected to one side of the inner portion of each lower baffle (9), guide columns (3) are connected to the periphery of the upper end of the fixed die plate (1), guide sleeves (4) are connected to one sides of the outer walls of the guide columns (3), a lower die plate (14) is connected to the middle of the upper end of the fixed die plate (1), a die core (17) is arranged at the, the fixed die is characterized in that a fixing bolt (18) is arranged at the inner connecting position of the fixed die plate (1) and the lower die plate (14), a movable die plate (5) is connected to the top of the upper end of the guide sleeve (4), a connecting block (7) is connected to the top of the upper end of the movable die plate (5), an upper baffle (6) is connected to one side of the outer wall of the movable die plate (5), and an upper die (8) is connected to the middle of the lower end of the movable die plate (5).

2. The terminal mold with positioning function according to claim 1, characterized in that: the fixed die plate (1), the backing plate (10) and the connecting plate (11) form a welding integrated structure, and the fixed die plate (1), the backing plate (10) and the connecting plate (11) are distributed in a parallel manner.

3. The terminal mold with positioning function according to claim 1, characterized in that: the fixed template (1) is fixedly connected with the lower template (14) through the fixing bolt (18), and the fixed template (1) and the lower template (14) are distributed in a parallel shape.

4. The terminal mold with positioning function according to claim 1, characterized in that: the fixed die plate (1) forms an air pressure transmission structure between the air push rod (13) and the die core (17), and the air push rod (13) is uniformly distributed along the central axis of the die core (17).

5. The terminal mold with positioning function according to claim 1, characterized in that: the fixed die plate (1) forms an elastic structure through the damping spring (12) and the connecting plate (11), and a fixed structure is formed among the fixed die plate (1), the damping spring (12) and the connecting plate (11).

6. The terminal mold with positioning function according to claim 1, characterized in that: the fixed die plate (1) and the guide column (3) are vertically distributed, and a wrapping structure is formed between the guide column (3) and the guide sleeve (4).

7. The terminal mold with positioning function according to claim 1, characterized in that: the fixed die plate (1) forms a sliding structure through the sliding rail (2) and the lower baffle (9), and the sliding rail (2) and the sliding block (16) are mutually embedded in a shape like a Chinese character 'ji'.

8. The terminal mold with positioning function according to claim 1, characterized in that: the size of the upper baffle (6) is matched with that of the lower baffle (9), and a wrapping structure is formed between the upper baffle (6), the lower baffle (9) and the cooling pipe (15).