CN210362282U - Mould capable of automatically separating water gap materials - Google Patents
Mould capable of automatically separating water gap materials Download PDFInfo
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- CN210362282U CN210362282U CN201921108562.2U CN201921108562U CN210362282U CN 210362282 U CN210362282 U CN 210362282U CN 201921108562 U CN201921108562 U CN 201921108562U CN 210362282 U CN210362282 U CN 210362282U
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Abstract
The utility model provides an automatic mould of mouth of a river material is expected in separation, it includes the cope match-plate pattern, go up mould benevolence, the lower bolster, the lower mould benevolence, ejecting device and watering passageway, it installs at the cope match-plate pattern top to go up mould benevolence detachable, the cope match-plate pattern is provided with first recess, the bottom at the lower bolster is installed to lower mould benevolence detachable, the lower mould benevolence is provided with first arch, form the cavity between first recess and the first arch, lower bolster and lower mould benevolence are passed to ejecting device one end, ejecting device's the other end is located the below of lower bolster, the position subassembly that goes is provided with first runner, first runner first end communicates with each other with the product cavity. This mould of autosegregation mouth of a river material flows into the product cavity from the watering passageway through the plastic, and lower bolster and cope match-plate pattern die sinking, slide subassembly with mouth of a river material and product separation, ejecting product and mouth of a river material of ejecting device have improved production efficiency, have reduced the cost of labor.
Description
Technical Field
The utility model relates to an injection mold field, in particular to mould of automatic separation mouth of a river material.
Background
At present, electronic products are updated more and more quickly, the electronic products need electric energy to provide power, a power adapter is used as a connecting carrier of the electronic products, the electric energy is connected to the electronic products, the shell of the power adapter is also very important, in the prior art, glue is fed in a glue feeding mode in the products by adopting a large water gap flat top, a large water gap flat top die is divided into a fixed die on the upper part and a movable die on the lower part, plastic enters from a glue gap sleeve channel, after the products are filled, the movable die moves to open the die, an ejection device ejects the products and water gap materials out, the water gap materials are cut off after being manually taken out, the production efficiency is low, and the labor cost is high.
Therefore, it is necessary to provide a mold for automatically separating the nozzle material to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic mould of separation mouth of a river material, it flows in the second runner from the gum mouth cover passageway through the plastic, the plastic of second runner gets into first runner, first runner plastic gets into the product cavity, treat that the product has filled and reach the settlement time after, the first die sinking of mouth of a river board and cope match-plate pattern, mouth of a river crochet hook is pulled out the mouth of a river material of second runner and third runner, mouth of a river board and the second die sinking of panel, mouth of a river crochet hook and the separation of mouth of a river material, cope match-plate pattern and lower bolster die sinking of the third time.
In the die sinking of the third time, the fixing base is for oblique guide pillar relative motion, the fixing base removes along the extending direction of oblique guide pillar, the fixing base is for lower bolster relative motion, the fixing base is downwards or the direction of keeping away from the lower bolster removes, during the die sinking, mold benevolence and lower mould benevolence are kept away from to the mold insert, during the compound die, the mold insert with go up the laminating of mold benevolence and lower mould benevolence, the mold insert drives first runner mouth of a river material and removes and break away from the product with mouth of a river material, solve artifical product and mouth of a river material of taking out among the prior art, by artifical excision mouth.
In order to solve the technical problem, the utility model adopts the technical scheme that: a mold for automatically separating a nozzle material comprises an upper template, an upper mold core, a lower template, a lower mold core, an ejection device, a slide assembly and a pouring channel;
the upper die core is detachably arranged at the bottom of the upper template, and is provided with a first groove which is used for forming the peripheral surface of a product;
the lower die core is detachably mounted at the top of the lower template, the lower die core is provided with a first bulge, the first bulge is opposite to the first groove, and a product cavity is formed by the first bulge and the first groove;
one end of the ejection device penetrates through the lower template and the lower die core, and the other end of the ejection device is positioned below the lower template;
the slide assembly is arranged between the upper template and the lower template and is positioned on one side of the first bulge;
the slide assembly is provided with a first flow channel, the first end of the first flow channel is communicated with the product chamber, and the second end of the first flow channel is communicated with the pouring channel;
a pouring channel penetrates through the upper template and the upper die core, one end of the pouring channel is positioned above the upper template, and the other end of the pouring channel is communicated with the second end;
when the mold is closed, the first runner is communicated with the pouring channel, and the first runner is communicated with the product cavity;
when the mold is opened, the first flow channel is far away from the pouring channel, and the first flow channel is far away from the first bulge.
The utility model discloses in, the cope match-plate pattern is close to one side of lower bolster is provided with first setting groove be provided with on the lower bolster with first setting groove second relative sets up the groove, the line position subassembly is located first setting groove with the second sets up between the groove.
In the utility model, the slide assembly comprises a slide shovel base, an inclined guide post, a fixed base and an insert, one end of the slide shovel base is fixed in the first setting groove, and the other end of the slide shovel base is positioned in the second setting groove;
one end of the inclined guide post is fixed on one end, close to the upper die core, of the slide shovel base, the other end of the inclined guide post inclines towards the outer side of the die, the inclined guide post is used for driving the fixed seat, and the fixed seat is movably sleeved on the inclined guide post;
the first flow passage is arranged on the insert, one end of the insert is fixedly connected with the fixed seat, and the other end of the insert penetrates through the upper die core and the lower die core and extends into the product cavity, so that the first flow passage is connected with the product cavity;
the fixing seat is movably arranged on the lower die core so as to drive the insert to move through the sliding of the fixing seat, and further the first flow passage is communicated with or separated from the product cavity.
In the utility model, the oblique guide post drives the fixed seat through the die opening and closing of the die, the oblique guide post is used for driving the fixed seat to move along the extending direction of the oblique guide post, and the fixed seat has an initial position and a far position;
when the fixed seat is located at the initial position, the first flow passage is communicated with the pouring channel, and the first flow passage is communicated with the product chamber;
when the fixing seat is located at a far position, the first flow channel is far away from the irrigation channel, and the first flow channel is far away from the first protrusion.
The utility model discloses in, slide shovel base is close to the one end of cope match-plate pattern is provided with first convex part, the cope match-plate pattern with the position that first convex part is relative is provided with the second recess, first convex part is located in the second recess.
In the utility model, a panel and a nozzle plate are arranged above the upper template, the nozzle plate is positioned between the panel and the upper template, and the irrigation channel comprises a second flow channel, a third flow channel and a rubber sleeve channel;
the second flow channel is arranged at the top of the upper template, one end of the rubber opening sleeve channel is fixed in the panel, the other end of the rubber opening sleeve channel penetrates through the panel and the water opening plate, and the rubber opening sleeve channel is communicated with the second flow channel;
the third flow channel is positioned below one end of the second flow channel, penetrates through the lower template and the lower die core, one end of the third flow channel is communicated with one end of the second flow channel, and the other end of the third flow channel is communicated with the second end;
the product chamber is provided with a plurality of, the slide subassembly is provided with a plurality of, the third flow channel passes through the second flow channel reposition of redundant personnel is connected on a plurality of slide subassembly.
In the utility model, a water gap crochet hook is arranged above one end of the second flow passage, one end of the water gap crochet hook is fixed on the panel, and the other end of the water gap crochet hook is communicated with one end of the second flow passage;
the communicating end of the water gap crochet needle and the second flow channel is provided with a first concave part and a second concave part, the concave length of the first concave part is longer than that of the second concave part, the second concave part is positioned below the first concave part, the second concave part is communicated with a port of the communicating end of the water gap crochet needle close to the second flow channel, and the water gap crochet needle is used for pulling water gap materials and separating the water gap crochet needle from the water gap materials after the water gap materials are pulled out.
The utility model discloses in, the second runner with the communicating one end of third runner is greater than the second runner with the communicating other end of first runner.
The utility model discloses in, the lower bolster below is provided with first square iron, second square iron and bottom plate, first square iron and second square iron are located the lower bolster with between the bottom plate, ejecting device is located first square iron with between the second square iron.
The utility model discloses in, the panel is provided with the guide pillar, the guide pillar runs through water gap board, cope match-plate pattern, lower bolster and first square iron, the guide pillar is used for direction mould die sinking and compound die.
The utility model discloses compare in prior art, its beneficial effect is: the utility model discloses an automatic mould of separation mouth of a river material it flows in the second runner from gum mouth cover passageway through the plastic, and the plastic of second runner gets into first runner, and the plastic of first runner gets into the product cavity, treats that the product is filled and accomplishes the arrival settlement time after, the first die sinking of mouth of a river board and cope match-plate pattern, mouth of a river crochet hook are expected to pull out the mouth of a river of second runner and third runner.
The die sinking of mouth of a river board and panel second time, mouth of a river crochet hook and mouth of a river material separation, cope match-plate pattern and lower bolster tertiary die sinking, in the die sinking of third time, the fixing base is for oblique guide pillar relative motion, the fixing base removes along the extending direction of oblique guide pillar, the fixing base is for lower bolster relative motion, the fixing base is downwards or the direction of keeping away from the lower bolster removes, during the die sinking, upper mold core and lower mould benevolence are kept away from to the mold insert, during the compound die, mold insert and last mould benevolence and the laminating of lower mould benevolence, the mold insert drives first runner mouth of a river material and removes and breaks away from the mouth of a river material product, solve artifical product and mouth of a river material of taking.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below, and the drawings in the following description are only corresponding drawings of some embodiments of the present invention.
Fig. 1 is a top view of a preferred embodiment of the mold for automatically separating nozzle materials according to the present invention.
Fig. 2 is a sectional view taken along line a-a of fig. 1.
Fig. 3 is a perspective view of the preferred embodiment of the mold for automatically separating nozzle materials according to the present invention.
Fig. 4 is a perspective view of an upper mold plate of the mold for automatically separating nozzle materials according to the present invention.
Fig. 5 is a perspective view of the lower template of the mold for automatically separating nozzle materials according to the preferred embodiment of the present invention.
Fig. 6 is a top view of the ejection device of the preferred embodiment of the mold for automatically separating gate material according to the present invention.
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 the skilled in the art without creative work belong to the protection scope of the present invention.
The mold in the prior art is divided into a fixed mold at the upper part and a movable mold at the lower part, plastic enters from a rubber sleeve channel, after a product is filled, the movable mold moves to open the mold, the ejection device ejects the product and a nozzle material, and the nozzle material is cut after the product and the nozzle material are manually taken out, so that the production efficiency is low, and the labor cost is high.
The following is the utility model provides a can solve the above technical problem's the mold for the autosegregation mouth of a river material's of going up preferred embodiment.
Referring to fig. 1, 2 and 3, wherein fig. 1 is a top view of a preferred embodiment of the mold for automatically separating nozzle material of the present invention, fig. 2 is a cross-sectional view taken along a sectional line a-a in fig. 1, and fig. 3 is a perspective view of the preferred embodiment of the mold for automatically separating nozzle material of the present invention.
In the drawings, elements having similar structures are denoted by the same reference numerals.
The utility model provides a pair of mould of automatic separation mouth of a river material, including cope match-plate pattern 101, go up mould benevolence 102, lower bolster 103, lower mould benevolence 104, ejecting device 116, slide subassembly 106 and watering passageway.
The upper mold core 102 is detachably mounted at the bottom of the upper mold plate 101, the upper mold core 102 is provided with a first groove 32, and the first groove 32 is used for forming the outer peripheral surface of a product.
The lower mold core 104 is detachably mounted on the top of the lower mold plate 103, the lower mold core 104 is provided with a first protrusion 41, the first protrusion 41 is opposite to the first groove 32, and the first protrusion 41 and the first groove 32 form a product chamber 117.
One end of the ejector 116 penetrates through the lower template 103 and the lower mold core 104, and the other end of the ejector 116 is positioned below the lower template 103.
The slide assembly 106 is disposed between the upper mold plate 101 and the lower mold plate 103, and the slide assembly 106 is located at one side of the first protrusion 41.
The slide assembly 106 is provided with a first flow channel 105, a first end of the first flow channel 105 being in communication with the product chamber 117 and a second end of the first flow channel 105 being in communication with the irrigation channel.
The upper die plate 101 and the upper die core 102 are penetrated by the pouring channel, one end of the pouring channel is positioned above the upper die plate 101, and the other end of the pouring channel is communicated with the second end.
When the mold is closed, the first flow channel 105 communicates with the pour channel and the first flow channel 105 communicates with the product chamber 117.
When the mold is opened, the first flow channel 105 is far away from the pouring channel, and the first flow channel 105 is far away from the first protrusion 41.
When the mold is closed, the lower mold plate 103 and the upper mold plate 101 are closed, the first protrusion 41 and the first groove 32 form a product chamber 117, the slide assembly 106 is located between the upper mold plate 101 and the lower mold plate 103, the first flow channel 105 is communicated with the pouring channel, and the first flow channel 105 is connected with the product chamber 117.
The plastic enters the first flow channel 105 from the pouring channel, the plastic of the first flow channel 105 enters the product cavity 117, after the set time is reached, the mold is opened, the upper mold plate 101 is separated from the lower mold plate 103, the first flow channel 105 is far away from the pouring channel, the first flow channel 105 is far away from the first protrusion 41, meanwhile, the slide assembly 106 drives the nozzle material to move and separate the nozzle material from the product, and the ejection device ejects the product and the nozzle material.
Referring to fig. 4 and 5, fig. 4 is a perspective view of an upper mold plate of a mold for automatically separating gate material according to a preferred embodiment of the present invention, and fig. 5 is a perspective view of a lower mold plate of a mold for automatically separating gate material according to a preferred embodiment of the present invention.
One side that cope match-plate pattern 101 is close to lower bolster 103 is provided with first setting groove, is provided with the second that is relative with first setting groove on lower bolster 103 and sets up the groove, and the position subassembly 106 that goes is located between first setting groove and the second setting groove, and the setting of convenient location saves the material of mould simultaneously and reduces the weight of mould.
The slide assembly 106 includes a slide shovel base 21, an inclined guide post 31, a fixing base 22 and an insert 42, one end of the slide shovel base 21 is fixed in the first setting groove, the other end of the slide shovel base 21 is located in the second setting groove, and the slide shovel base 21 is used for fixing the fixing base 22 in the slide shovel base 21.
One end of the inclined guide post 31 is fixed on one end of the slide shovel base 21 close to the upper die core 102, the other end of the inclined guide post 31 inclines towards the outside of the die, the inclined guide post 31 is used for driving the fixing seat 22, the fixing seat 22 is movably sleeved on the inclined guide post 31, the inclined guide post 31 inclines towards the outside of the die, and the inclined guide post 31 drives the fixing seat 22 to be far away from one side of the first protrusion 41 when the die is opened.
The first flow channel 105 is disposed on the insert 42, one end of the insert 42 is fixedly connected to the fixing base 22, and the other end of the insert 42 extends into the product chamber 117 through the upper mold core 102 and the lower mold core 104, so that the first flow channel 105 is connected to the product chamber 117.
The fixing seat 22 is movably disposed on the lower mold core 104, and the insert 42 is driven to move by the movement of the fixing seat 22, so that the first flow channel 105 is communicated with or separated from the product cavity 117.
The inclined guide post 31 drives the fixed seat 22 through mold opening and mold closing of the mold, the inclined guide post 31 is used for driving the fixed seat 22 to move along the extending direction of the inclined guide post 31, and the fixed seat 22 has an initial position and a far position.
When the holder 22 is in the initial position, the first flow channel 105 communicates with the pouring channel, and the first flow channel 105 communicates with the product chamber 117, for plastic to flow from the pouring channel into the first flow channel 105, and from the first flow channel 105 into the product chamber 117.
When the fixing base 22 is in the remote position, the first flow channel 105 is away from the pouring channel, and the first flow channel 105 is away from the first protrusion 41, so that the first flow channel 105 is separated from the product chamber 117 after the product is filled.
One end of the slide shovel base 21 close to the upper die plate 101 is provided with a first convex portion, a second concave portion is arranged at a position of the upper die plate 101 opposite to the first convex portion, and the first convex portion is located in the second concave portion, so that the slide shovel base 21 is connected to the upper die plate 101 more firmly.
A face plate 110 and a nozzle plate 111 are arranged above the upper die plate 101, the nozzle plate 111 is located between the face plate 110 and the upper die plate 101, and the pouring channel includes a second flow channel 107, a third flow channel 108 and a rubber sleeve channel 115.
The second flow channel 107 is arranged on the top of the upper mold plate 101, one end of a rubber sleeve channel 115 is fixed in the face plate 110, the other end of the rubber sleeve channel 115 penetrates through the face plate 110 and the nozzle plate 111, and the rubber sleeve channel 115 is communicated with the second flow channel 107.
The third runner 108 is located below one end of the second runner 107, the third runner 108 penetrates through the lower mold plate 103 and the lower mold core 104, one end of the third runner 108 is communicated with one end of the second runner 107, and the other end of the third runner 108 is communicated with the second end.
The product cavity 117 is provided with a plurality ofly, and slide subassembly 106 is provided with a plurality ofly, and third runner 108 is connected on slide subassembly 106 through the reposition of redundant personnel of second runner 107, and a plurality of products of moulding plastics simultaneously for production efficiency.
A nozzle crochet needle 109 is arranged above one end of the second flow passage 107, one end of the nozzle crochet needle 109 is fixed on the panel 110, and the other end of the nozzle crochet needle 109 is communicated with one end of the second flow passage 107.
The communicating one end of mouth of a river crochet hook 109 and second runner 107 is provided with first concave part and second concave part, and the length that the first concave part is sunken is good at the sunken length of second concave part, and the second concave part is located second concave part below, and the second concave part communicates with each other with the port that mouth of a river crochet hook 109 is close to the communicating one end of second runner 107, and mouth of a river crochet hook 109 is used for holding mouth of a river material and draws mouth of a river material back mouth of a river crochet hook 109 and mouth of a river material separation, the utility model discloses be not limited to the mouth of a river crochet hook 109 of.
The end of the second flow passage 107 communicated with the third flow passage 108 is larger than the end of the second flow passage 107 communicated with the first flow passage 105, so that the nozzle material is convenient to separate from the first flow passage 105 and the nozzle structure is convenient to pull out the nozzle material.
A first square iron 112, a second square iron 113 and a bottom plate 114 are arranged below the lower template 103, the first square iron 112 and the second square iron 113 are positioned between the lower template 103 and the bottom plate 114, an ejection device 116 is positioned between the first square iron 112 and the second square iron 113, the first square iron 112 and the second square iron 113 limit the ejection height of the ejection device 116, and the bottom plate 114 is used for preventing the ejection device 116 from falling off.
The panel 110 is provided with guide posts 23, the guide posts 23 penetrate through the water gap plate 111, the upper die plate 101, the lower die plate 103 and the first square iron 112, and the guide posts 23 are used for guiding the die opening and closing.
The utility model discloses in, the glue feeding mode of first runner 105 and the communicating one end of product cavity 117 is the glue feeding mode of thin mouth of a river, makes things convenient for mouth of a river material to break away from the product.
Referring to fig. 6, fig. 6 is a top view of an ejector pin device of a mold for automatically separating gate material according to the present invention.
The utility model discloses in, mold insert 42 is provided with two first runners 105, links to each other through subchannel 61 between two first runners 105, and two first runners 105 that link to each other are U type groove, and first runner 105 runs through mold insert 42, and during the plastic flowed into subchannel 61, the subchannel 61 flowed into the plastic direction in the first runner 105 of both sides.
Referring to the ejection device 116 in fig. 5, the ejector pin of the ejection device 116 is opposite to the U-shaped groove, the ejection device 116 includes an upper U-shaped part, the U-shaped part can move through the U-shaped groove, the U-shaped part is located below the U-shaped groove, and two sides of an opening end of the U-shaped part are close to the first protrusion 41 for ejecting the product.
When the mold is closed, the fixed seat 22 is located at the initial position, the upper mold core 102 is attached to one side of the insert 42, the lower mold core 104 is attached to the other end of the insert 42 to form a first flow passage 105, and the first flow passage 105 is communicated with the product cavity 117.
When the mold is opened, the fixed seat 22 is located at a far position, the first flow channel 105 is disconnected from the product cavity 117, and the first U-shaped component and the second U-shaped component are opposite, so that the ejection device 116 can eject the nozzle material in the first U-shaped component.
The utility model discloses in, be provided with the spring between ejecting device 116 and the lower bolster 103, the spring is used for restoring to the throne ejecting device 116.
The working principle is as follows:
firstly, a power supply is switched on, an injection molding machine is started, the injection molding machine drives a mold to be closed, a product cavity 117 is formed between the first protrusion 41 and the first groove 32, the slide assembly 106 is located between the first setting groove and the second setting groove, the first end of the first flow channel 105 is connected with the product cavity 117, and the second end of the first flow channel 105 is connected with the third flow channel 108.
The plastic enters the second flow channel 107 from the rubber pocket channel 115, the plastic in the second flow channel 107 flows into the third flow channel 108, and the plastic in the third flow channel 108 flows into the product chamber 117 through the first flow channel 105.
After the product cavity 117 is filled, and the set time is up, the injection molding machine drives the upper mold plate 101, the lower mold plate 103, the square iron and the bottom plate 114 to move, the mold is opened for the first time, the gate plate 111 is separated from the upper mold plate 101, the gate material connected with the third flow channel 108 is disconnected from the first flow channel 105, the gate hook needle 109 hooks and pulls the gate material in the second flow channel 107, the gate material in the second flow channel 107 drives the gate material in the third flow channel 108, the gate material in the second flow channel 107 is far away from the second flow channel 107, and the gate material in the third flow channel 108 is far away from the third flow channel 108.
When the mold is opened for the second time, the gate plate 111 is separated from the face plate 110, one end of the gate crochet needle 109 is fixed in the face plate 110, and when the gate plate 111 is separated from the face plate 110, the gate plate 111 blocks the gate material of the second flow channel 107 from moving, the gate crochet needle 109 is separated from the gate material, and the gate material of the second flow channel 107 and the third flow channel 108 falls.
The mold is opened for the third time, the lower template 103 is separated from the upper template 101, when the lower template 103 is separated from the upper template 101, because the slide shovel base is fixed on the upper template 101, when the lower template 103 moves, the fixing seat 22 moves along the extending direction of the inclined guide post 31, the insert 42 is fixed on the fixing seat 22, the insert 42 moves along the fixing seat 22, the insert 42 drives the nozzle material of the first flow channel 105 to move towards the outer side of the mold and towards the lower template 103, and the nozzle material is separated from the product after moving to a certain distance.
After the nozzle material is separated from the product, the injection molding machine drives the ejection device 116 to eject the nozzle material and the product, the ejection device 116 ejects the product and the nozzle material and then resets by using a spring, and the injection molding machine drives the mold to close the mold again.
And continuously operating according to the steps, so that the injection molding machine drives the mold to inject the product and the water gap material is separated from the product after the product is injected, and the aim of unmanned operation is fulfilled.
The mold for automatically separating the gate material according to the preferred embodiment flows into the second flow channel from the gate sleeve channel through plastic, the plastic in the second flow channel enters the first flow channel, the plastic in the first flow channel enters the product cavity, the gate plate and the upper mold plate are opened for the first time after the product is filled for a set time, and the gate hooked needle pulls the gate material out of the second flow channel and the third flow channel
Water gap board and panel second die sinking, mouth of a river crochet hook separates with mouth of a river material, cope match-plate pattern and lower bolster third die sinking, in the die sinking of third time, the fixing base is for oblique guide pillar relative motion, the fixing base removes along the extending direction of oblique guide pillar, the fixing base is for lower bolster relative motion, the fixing base is downward or keep away from the direction removal of template, during the die sinking, upper die benevolence and lower mould benevolence are kept away from to the mold insert, during the compound die, the mold insert with go up the laminating of mould benevolence and lower mould benevolence, the mold insert drives first runner mouth of a river material and with mouth of a river material and break away from the product, solve artifical product and mouth of a river material of taking out among.
In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.
Claims (10)
1. A mould for automatically separating a nozzle material is characterized by comprising an upper template, an upper mould core, a lower template, a lower mould core, an ejection device, a slide assembly and a pouring channel;
the upper die core is detachably arranged at the bottom of the upper template, and is provided with a first groove which is used for forming the peripheral surface of a product;
the lower die core is detachably mounted at the top of the lower template, the lower die core is provided with a first bulge, the first bulge is opposite to the first groove, and a product cavity is formed by the first bulge and the first groove;
one end of the ejection device penetrates through the lower template and the lower die core, and the other end of the ejection device is positioned below the lower template;
the slide assembly is arranged between the upper template and the lower template, and the slide assembly (106) is positioned on one side of the first bulge;
the slide assembly is provided with a first flow channel, the first end of the first flow channel is communicated with the product chamber, and the second end of the first flow channel is communicated with the pouring channel;
a pouring channel penetrates through the upper template and the upper die core, one end of the pouring channel is positioned above the upper template, and the other end of the pouring channel is communicated with the second end;
when the mold is closed, the first runner is communicated with the pouring channel, and the first runner is communicated with the product cavity;
when the mold is opened, the first flow channel is far away from the pouring channel, and the first flow channel is far away from the first bulge.
2. The mold for automatically separating nozzle materials according to claim 1, wherein a first setting groove is formed in one side of the upper mold plate close to the lower mold plate, a second setting groove opposite to the first setting groove is formed in the lower mold plate, and the slide assembly is located between the first setting groove and the second setting groove.
3. The mold for automatically separating the nozzle material according to claim 2, wherein the slide assembly comprises a slide shovel base, an inclined guide post, a fixed base and an insert, one end of the slide shovel base is fixed in the first setting groove, and the other end of the slide shovel base is located in the second setting groove;
one end of the inclined guide post is fixed on one end, close to the upper die core, of the slide shovel base, the other end of the inclined guide post inclines towards the outer side of the die, the inclined guide post is used for driving the fixed seat, and the fixed seat is movably sleeved on the inclined guide post;
the first flow passage is arranged on the insert, one end of the insert is fixedly connected with the fixed seat, and the other end of the insert penetrates through the upper die core and the lower die core and extends into the product cavity, so that the first flow passage is connected with the product cavity;
the fixing seat is movably arranged on the lower die core so as to drive the insert to move through the sliding of the fixing seat, and further the first flow passage is communicated with or separated from the product cavity.
4. The mold for automatically separating nozzle charge according to claim 3, wherein the inclined guide post drives the fixed seat by opening and closing the mold, the inclined guide post is used for driving the fixed seat to move along the extending direction of the inclined guide post, and the fixed seat has an initial position and a remote position;
when the fixed seat is located at the initial position, the first flow passage is communicated with the pouring channel, and the first flow passage is communicated with the product chamber;
when the fixing seat is located at a far position, the first flow channel is far away from the irrigation channel, and the first flow channel is far away from the first protrusion.
5. The mold for automatically separating the nozzle material according to claim 3, wherein a first protrusion is disposed at one end of the slide shovel base close to the upper mold plate, a second groove is disposed at a position of the upper mold plate opposite to the first protrusion, and the first protrusion is located in the second groove.
6. The mold for automatically separating the gate material according to claim 1, wherein a face plate and a gate plate are arranged above the upper mold plate, the gate plate is located between the face plate and the upper mold plate, and the pouring channel comprises a second flow channel, a third flow channel and a gate sleeve channel;
the second flow channel is arranged at the top of the upper template, one end of the rubber opening sleeve channel is fixed in the panel, the other end of the rubber opening sleeve channel penetrates through the panel and the water opening plate, and the rubber opening sleeve channel is communicated with the second flow channel;
the third flow channel is positioned below one end of the second flow channel, penetrates through the lower template and the lower die core, one end of the third flow channel is communicated with one end of the second flow channel, and the other end of the third flow channel is communicated with the second end;
the product chamber is provided with a plurality of, the slide subassembly is provided with a plurality of, the third flow channel passes through the second flow channel reposition of redundant personnel is connected on a plurality of slide subassembly.
7. The mold for automatically separating the nozzle material according to claim 6, wherein a nozzle crochet needle is arranged above one end of the second flow passage, one end of the nozzle crochet needle is fixed on the panel, and the other end of the nozzle crochet needle is communicated with one end of the second flow passage;
the communicating end of the water gap crochet needle and the second flow channel is provided with a first concave part and a second concave part, the concave length of the first concave part is longer than that of the second concave part, the second concave part is positioned below the first concave part, the second concave part is communicated with a port of the communicating end of the water gap crochet needle close to the second flow channel, and the water gap crochet needle is used for pulling water gap materials and separating the water gap crochet needle from the water gap materials after the water gap materials are pulled out.
8. The mold for automatically separating nozzle charge of claim 6, wherein one end of the second flow channel communicating with the third flow channel is larger than the other end of the second flow channel communicating with the first flow channel.
9. The mold for automatically separating the nozzle material according to claim 1, wherein a first square iron, a second square iron and a bottom plate are arranged below the lower mold plate, the first square iron and the second square iron are located between the lower mold plate and the bottom plate, and the ejection device is located between the first square iron and the second square iron.
10. The mold for automatically separating gate materials according to claim 7, wherein the panel is provided with a guide post, the guide post penetrates through the gate plate, the upper mold plate, the lower mold plate and the first square iron, and the guide post is used for guiding the mold to open and close.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921108562.2U CN210362282U (en) | 2019-07-16 | 2019-07-16 | Mould capable of automatically separating water gap materials |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201921108562.2U CN210362282U (en) | 2019-07-16 | 2019-07-16 | Mould capable of automatically separating water gap materials |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453368A (en) * | 2020-11-02 | 2021-03-09 | 东莞市银森达智能科技有限公司 | Material distributing mold of water gap separator |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453368A (en) * | 2020-11-02 | 2021-03-09 | 东莞市银森达智能科技有限公司 | Material distributing mold of water gap separator |
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