CN218429418U

CN218429418U - Automatic mould smelting tool of separation

Info

Publication number: CN218429418U
Application number: CN202222908674.4U
Authority: CN
Inventors: 陈建兵
Original assignee: Huizhou Hengsheng Mould Technology Co ltd
Current assignee: Huizhou Hengsheng Mould Technology Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-02-03
Anticipated expiration: 2032-11-02

Abstract

The utility model discloses an automatic mould smelting tool of separation, including die and terrace die, be horizontal compound die operation between die and the terrace die, the die is fixed form, but the terrace die is for the direction horizontal reciprocating motion of die, the back of terrace die is provided with the terrace die card limit rather than the adaptation, after injection moulding, the cooling tube can in time lower the cooling to one side of die to the die of material face under the effect of coolant liquid, the back surface of mould material can form the micro-shrinkage under the effect of expend with heat and contract with cold to produce half-separating state, terrace die card limit and terrace die can break away from the die afterwards, and drag the mould material and break away from the die completely, meanwhile, the separation plate can push away the marginal part of mould material under the effect of elastic component to make the contact surface of mould material and terrace die come off when under the elasticity top pressure of separation plate, and then break away from the terrace die material in the terrace die completely, in order to reach automatic separation's effect, the structure cooperation is simple, link up and high-efficient, need not the supplementary cooperation of arm.

Description

Automatic mould smelting tool of separation

Technical Field

The utility model relates to a mould application technology field specifically is an autosegregation's mould smelting tool.

Background

After production of one variety is finished, a forming die material needs to be taken out of a die, in order to save production cost in the prior art, the forming die material is pulled out manually in most cases, and the die or the forming die material needs to be knocked in the operation, so that the labor cost is increased, the operation is inconvenient, and the die and the forming die material are easily damaged; the principle of the device is similar to that of manual mold unloading, a clamping device is generally required to clamp the mold and then pull and pull the mold, labor cost and production efficiency can be effectively reduced, but problems still exist, such as extrusion damage to the mold is easily caused by over-tight clamping, smooth mold material taking out cannot be guaranteed due to over-loose clamping, production cost and maintenance complexity are increased due to the fact that the mold unloading machine is equipped, and in view of the problems, an automatic separation mold jig is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic mould smelting tool of separation to there is the operation inconvenience in the current drawing of patterns mode of proposing in solving above-mentioned background art, causes the problem of damage to mould and mould material easily simultaneously, consequently, the utility model aims at providing an automatic mould smelting tool of separation, it can break away from in the die fast to the mould material after the shaping to with the timely separation in the terrace die of mould material under the effect of separation plate, thereby reach quick separation's effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automatic mould smelting tool of separation, includes die and terrace die, be horizontal compound die operation between die and the terrace die, the die is fixed form, but the terrace die is for the direction horizontal reciprocating motion of die, the back of terrace die is provided with the terrace die card limit rather than the adaptation, the outside that the terrace die was located to the cover in the front of terrace die card limit simultaneously is provided with the separation plate, be elastic connection between separation plate and the terrace die card limit.

Preferably, the mounting hole is formed in the circle of the front face of the male die clamping edge, an elastic part connected with the separating plate is arranged in the mounting hole, the elastic part can be in a spring telescopic rod mode, and the separating plate is not in contact with the separating plate under the pushing of the elastic part in the die opening state.

Preferably, the inside of die is provided with along the cooling tube of recess encircleing the distribution, the upper end of die still is provided with the efflux hole.

Preferably, the back fixed mounting on terrace die card limit has first mounting panel, the back of first mounting panel is provided with the pneumatic cylinder, the back fixed mounting of die has the second mounting panel, the fixed base station that is provided with of lower extreme of second mounting panel, the upper end of base station still is provided with the third mounting panel that is used for installing the pneumatic cylinder.

Preferably, the periphery of the front surface of the first mounting plate is fixedly provided with limiting slide bars, and the periphery of the second mounting plate is provided with limiting slide holes through which the limiting slide bars can slide conveniently.

Preferably, a material leaking hole is further formed in one side of the table top of the base table and is located in the middle of the male die and the female die.

Compared with the prior art, the beneficial effects of the utility model are that: after injection molding, the cooling pipe can timely cool one side of the die material surface facing the female die, the back surface of the die material can form micro-shrinkage under the action of expansion with heat and contraction with cold, so that a semi-separation state is generated, then, the clamping edge of the male die and the male die can be separated from the female die, and the die material is dragged to be completely separated from the female die.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is the schematic diagram of the positive structure of the male die of the present invention.

In the figure: 1. a female die; 11. a cooling tube; 2. a male die; 21. clamping edges of the male die; 210. mounting holes; 22. an elastic member; 23. a separation plate; 3. a first mounting plate; 4. a second mounting plate; 5. a base station; 6. a hydraulic cylinder; 7. a limiting slide bar; 8. and a third mounting plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

Fig. 1-fig. 3 show that the utility model relates to an automatic separation's mould smelting tool's whole structural schematic, please refer to fig. 1-fig. 3, this embodiment's an automatic separation's mould smelting tool, including die 1 and terrace die 2, be horizontal compound die operation between die 1 and the terrace die 2, die 1 is fixed form, but terrace die 2 is horizontal reciprocating motion for the direction of die 1, the back of terrace die 2 is provided with the terrace die card limit 21 rather than the adaptation, the front of terrace die card limit 21 is located the cover simultaneously and is located the outside of terrace die 2 and be provided with separation plate 23, be elastic connection between separation plate 23 and the terrace die card limit 21.

In this embodiment, the back fixed mounting of terrace die card limit 21 has first mounting panel 3, the back of first mounting panel 3 is provided with pneumatic cylinder 6, the back fixed mounting of die 1 has second mounting panel 4, the fixed base station 5 that is provided with of lower extreme of second mounting panel 4, the upper end of base station 5 still is provided with the third mounting panel 8 that is used for installing pneumatic cylinder 6, through first mounting panel 3, second mounting panel 4, can be to terrace die card limit 21 under the cooperation of third mounting panel 8 and base station 5, terrace die 2 and die 1 carry out spacing installation, and simultaneously, make under the output of pneumatic cylinder 6 can carry out compound die and die sinking action between terrace die 2 and die 1.

Further, the front of first mounting panel 3 is fixed all around and is provided with spacing slide bar 7, be provided with the spacing slide opening that the spacing slide bar 7 of being convenient for slided and walk around the second mounting panel 4, make terrace die 2 more stable, accurate at removal and compound die in-process through setting up of spacing slide bar 7, in addition, mesa one side of base station 5 still is provided with the hole that leaks, and the hole that leaks is located the middle part of terrace die 2 and die 1, can directly put into the mould material of separation or fall into the hole that leaks automatically after the drawing of patterns, thereby reach the effect of spacing collection.

In this embodiment, a circle of mounting holes 210 is formed in the front face of the punch clamping edge 21, an elastic member 22 connected with the separating plate 23 is arranged in the mounting hole 210, wherein the elastic member can be in a spring telescopic rod form, in a die opening state, the separating plate 23 is not in contact with the separating plate 23 under the pushing of the elastic member 22, a cooling pipe 11 distributed around a groove is arranged in the female die 1, a jet hole is further formed in the upper end of the female die 1, after injection molding, the cooling pipe 11 can timely cool the die surface to one side of the female die 1 under the action of cooling liquid, the back surface of the die material can form micro shrinkage under the action of thermal expansion and cold contraction, so that a half-separation state is generated, then, the punch clamping edge 21 and the punch 2 can be separated from the female die 1, and drag the die material to be completely separated from the female die 1, meanwhile, the separating plate 23 can push the edge of the die material under the action of the elastic member 22, at this time, the whole die material is in a rapid cooling state after being separated from the female die 1, and under the elastic pushing pressure of the elastic member 23, so that the contact surface of the die material and the punch 2 can be continuously separated from the male die, so as to achieve a simple and effective separation, and the efficient separation of the punch 2 can be prevented, and the punch material can be effectively matched.

In summary, in the mold tool with automatic separation according to the embodiment, after injection molding, the cooling tube 11 can timely cool the side of the mold material facing the female mold 1 under the action of the cooling liquid, the back surface of the mold material can form micro-shrinkage under the action of thermal expansion and cold contraction, so that a semi-separation state is generated, then the male mold clamping edge 21 and the male mold 2 can be separated from the female mold 1, and drag the mold material to be completely separated from the female mold 1, meanwhile, the separating plate 23 can push the edge part of the mold material under the action of the elastic member 22, and at this time, the whole mold material is already in a rapid cooling state after being separated from the female mold 1, and under the elastic jacking of the separating plate 23, the contact surface of the mold material and the male mold 2 can timely fall off, so that the mold material is completely separated from the male mold 2, so as to achieve the function of automatic separation, the structural matching is simple, efficient, and the damage of the mold material can be effectively prevented.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of these combinations not exhaustive in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides an automatic mould smelting tool of separation, its characterized in that, includes die (1) and terrace die (2), be horizontal compound die operation between die (1) and terrace die (2), die (1) is fixed form, but terrace die (2) are for the direction horizontal reciprocating motion of die (1), the back of terrace die (2) is provided with terrace die card limit (21) rather than the adaptation, the front of terrace die card limit (21) is located the outside that terrace die (2) were located to the cover simultaneously and is provided with separating plate (23), be elastic connection between separating plate (23) and terrace die card limit (21).

2. The self-separating die tool of claim 1, wherein: the front face of the male die clamping edge (21) is provided with a circle of mounting holes (210), elastic pieces (22) connected with the separating plate (23) are arranged in the mounting holes (210), the elastic pieces can be in a spring telescopic rod mode, and the separating plate (23) is not in contact with the separating plate (23) under the pushing of the elastic pieces (22) in the die opening state.

3. The self-separating die tool of claim 2, wherein: the cooling device is characterized in that cooling pipes (11) distributed along the grooves in a surrounding mode are arranged inside the female die (1), and jet holes are further formed in the upper end of the female die (1).

4. An automatic separating die tool according to claim 3, characterized in that: the back fixed mounting of terrace die card limit (21) has first mounting panel (3), the back of first mounting panel (3) is provided with pneumatic cylinder (6), the back fixed mounting of die (1) has second mounting panel (4), the fixed base station (5) that is provided with of lower extreme of second mounting panel (4), the upper end of base station (5) still is provided with third mounting panel (8) that are used for installing pneumatic cylinder (6).

5. The self-separating die tool of claim 4, wherein: the front of the first mounting plate (3) is fixedly provided with limiting slide bars (7) all around, and limiting slide holes through which the limiting slide bars (7) can slide are formed in the periphery of the second mounting plate (4).

6. The self-separating die tool of claim 5, wherein: and a material leaking hole is also formed in one side of the table top of the base table (5), and is positioned in the middle of the male die (2) and the female die (1).