CN206011593U - A kind of bullet block protection hook mechanism - Google Patents
A kind of bullet block protection hook mechanism Download PDFInfo
- Publication number
- CN206011593U CN206011593U CN201620739258.8U CN201620739258U CN206011593U CN 206011593 U CN206011593 U CN 206011593U CN 201620739258 U CN201620739258 U CN 201620739258U CN 206011593 U CN206011593 U CN 206011593U
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- main body
- lower template
- slide block
- chutes
- block
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Abstract
The utility model provides a kind of bullet block protection hook mechanism, belongs to technical field of mold.It solves the problems, such as that existing mold work efficiency is low.This bullet block protection hook mechanism includes：Lower template；Upper die plate；Pushing component includes main body, offers mounting groove and main body is movably arranged in mounting groove, the lower end of main body is provided with some elastic components in lower template；Guide rod, its are arranged at lower template；First slide block, offers two first chutes respectively in main body both sides, is provided with the first slide block, is equipped with the first slide bar on the first slide block in two first chutes, and the lower end of the slide bar is connected with lower template；Second slide block, offers two second chutes on the front end face of main body, in two second chutes is respectively arranged with the second slide block；Wearing plate, offers some fixing grooves on the front end face of main body and upper surface, in each fixing groove is installed with wearing plate.This bullet block protection hook mechanism has the advantages that simple structure, high working efficiency.
Description
Technical field
The utility model belongs to technical field of mold, is related to a kind of bullet block protection hook mechanism.
Background technology
The methods such as mould is referred to be molded, blowing, extrusion, die casting or forging forming, smelting, punching press obtain required product
Various moulds and the equipment of instrument, mould include dynamic model, cover half and liftout attachment, are formed with note when dynamic model and cover half close up
Plastotype chamber, blank injection injection die cavities interior energy make formed product, when dynamic model and cover half separate, can take out the product of shaping.
In prior art, when dynamic model and cover half separate, dynamic model is only ejected and is separated with cover half upwards by ejection assembly,
Cause dynamic model with cover half separation process in there is the generation of catching phenomenon, have impact on the normal work of mould, reduce work
Efficiency.
Content of the invention
The purpose of this utility model is there are the problems referred to above for existing technology, it is proposed that a kind of simple structure, work
The bullet block protection hook mechanism of efficiency high.
The purpose of this utility model can be realized by following technical proposal：A kind of bullet block protection hook mechanism, including：
Lower template；
Upper die plate, its are arranged in lower template and are formed with for shaped article between the two in upper die plate and lower template
Injection die cavities；
Component is pushed, and the push component includes main body, mounting groove corresponding with main body and institute is offered in lower template
State main body to be movably arranged in mounting groove, the lower end of main body is provided with some elastic components, the two ends difference of the elastic component
It is connected with main body and lower template；
Guide rod, which is arranged in lower template and the upper end of guide rod is inserted in main body；
First slide block, offers two first chutes respectively in main body both sides, in two first chutes is provided with the first cunning
Block, is equipped with the first slide bar on the first slide block, and the lower end of the slide bar is connected with lower template；
Second slide block, offers two second chutes on the front end face of main body, is respectively arranged with two second chutes
Two slide blocks, are provided with some fixing screws in lower template, and each fixing screws both pass through lower template and are threadedly connected to the second cunning
On block；
Wearing plate, offers some fixing grooves on the front end face of main body and upper surface, fixed in each fixing groove
There is wearing plate；
The push component and guide rod can be driven on push component moved and made respectively along the first slide block and the second slide block
Template away from or near lower template.
In a kind of above-mentioned bullet block protection hook mechanism, collection water assembly, the Ji Shuizujianbao is provided with main body
Include the L-shaped mounting blocks of shape, one end of the mounting blocks is connected with main body, the other end of mounting blocks through lower template and to
Overhanging, the cooling duct for coolant circulation being provided with mounting blocks, the water inlet end in cooling duct is provided with into water
Pipe.
Above-mentioned a kind of play in block protection hook mechanism, offer on the front end face of main body two be arranged in parallel spacing
Groove, the one end for being equipped with limited block and the limited block in two stopper slots are fixed in lower template.
Compared with prior art, the utility model upper die plate and lower template, are provided with push component in lower template and lead
Bar, pushes component and guide rod associated movement can drive upper die plate closer or far from lower template, it is to avoid upper die plate is in moving process
There is the generation of catching phenomenon, it is ensured that the utility model normal work, improve operating efficiency.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is front view of the present utility model.
Fig. 3 is the utility model upward view.
In figure, 100, main body；200th, elastic component；300th, guide rod；400th, the first slide block；401st, the first slide bar；410th, second
Slide block；411st, the second chute；500th, wearing plate；600th, mounting blocks；610th, water inlet pipe；700th, limited block；710th, stopper slot.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in Figure 1 to Figure 3, this one kind plays block protection hook mechanism and includes upper die plate, lower template and push component, its
Middle upper die plate is arranged in lower template and is formed with the injection die cavities for shaped article between upper die plate and lower template, in work
During work, after the raw material of melting is directed in lower template and makes formed product by the extruding of upper die plate and lower template, push away
Upper die plate can be ejected by sending component upwards, and shaped article is removed from lower template.
Above-mentioned push component includes main body 100, offers with 100 corresponding mounting groove of main body and the master in lower template
Body 100 is movably arranged in mounting groove, and the lower end of main body 100 is provided with the two ends of multiple elastic components 200 and elastic component 200
Respectively at main body 100 and lower template necklace, during utility model works, elastic component 200 can drive main body 100 along
Mounting groove is moved, and completes the feeding of product when elastic component 200 drives main body 100 to eject upper die plate upwards；When main body 100 drives
When in 100 downward retraction mounting groove of main body, upper die plate and lower template are closed up again.
Preferably, above-mentioned elastic component 200 is nitrogen spring, and nitrogen spring can provide constant elastic force pressure for main body 100, keep away
Exempt from elastic force pressure and increase the generation for causing poor product quality phenomenon with the increasing of movement travel, improve institute of the present utility model
The product quality of generation.
Further, the upper end for being provided with guide rod 300 and guide rod 300 in lower template protrudes upward lower template and is inserted in
In main body 100, during main body 100 is ejected upwards, in order to promote main body 100 to eject upwards separately through nitrogen spring
During main body 100 can be caused catching phenomenon occur, the setting of guide rod 300 can aid in nitrogen spring to eject main body 100 upwards, from
And it is avoided that catching phenomenon occurs in main body 100, it is ensured that and normal work of the present utility model, improve the quality of product.
Two first chutes are offered respectively in 100 both sides of main body, in two first chutes, are provided with the first slide block 400,
The first slide bar 401 is equipped with the first slide block 400, and during main body 100 is moved up, the first slide bar 401 can make
One slide block 400 is static, so as to main body 100 moves up can relative first slide block 400 of the first chute, it is ensured that main body 100 exists
Positional precision in moving process, it is to avoid the generation of position shift phenomenon occurs in main body 100, improves work of the present utility model
Efficiency.
Two second chutes 411 are offered on the front end face of main body 100, in two second chutes 411 are respectively arranged with two
Second slide block 410, is provided with multiple fixing screws in lower template, and each fixing screws both pass through lower template and are threadedly connected to
On two slide blocks 410, so as to fixing screws can make the second slide block 410 with lower template remains stationary state, it is ensured that move in main body 100
In dynamic process, main body 100 can be moved along the second slide block 410 and the first slide block 400 so that the second slide block 410 can aid in
One slide block 400 ensures the mobile accuracy of main body 100, it is to avoid the generation of position shift phenomenon occurs in main body 100, improves this practicality
New operating efficiency.
Multiple fixing grooves are being offered on the front end face of main body 100 and upper surface, are being installed with each fixing groove
Wearing plate 500, the wherein thickness of wearing plate 500 preferably more than or fixing groove depth so that the outer surface of wearing plate 500
100 surface of main body can be replaced to contact with lower template, wearing plate 500 is fixed in fixing groove by screw, is made in the utility model
With during, the wearing plate 500 for wearing and tearing can be individually replaced, facilitate the replacing of wearing plate 500 and save use
Cost, while the setting of wearing plate 500 avoids main body 100 surface of main body 100 and peace during movement in mounting groove
The interior wall friction of tankage and there is the generation of wear phenomenon, improve service life of the present utility model.
Collection water assembly is provided with main body 100, and collection water assembly includes the L-shaped mounting blocks 600 of shape, mounting blocks
600 one end is connected with main body 100, and the other end of mounting blocks 600 is through lower template and protruding, is set in mounting blocks 600
The cooling duct for coolant circulation is equipped with, the water inlet end in cooling duct is provided with water inlet pipe 610, is used in the utility model
During, cooling can be directed in cooling duct by water inlet pipe 610 and be directed into main body 100 along cooling duct, it is to avoid
Main body 100 causes the too high generation for causing 100 service life of main body to reduce phenomenon of temperature in moving process due to friction, carries
High service life of the present utility model.
Two stopper slots 710 be arrangeding in parallel are offered on the front end face of main body 100, are equipped with two stopper slots 710
Limited block 700, one end of limited block 700 are contacted with the inwall of stopper slot 710, and the other end of limited block 700 is fixed on lower template
On, during main body 100 is moved, limited block 700 and lower template remains stationary state so that limited block 700 can be led relatively
Body 100 is moved, so as to ensure that 100 mobile accuracy of main body, it is to avoid the generation of position shift phenomenon occurs in main body 100, improves
Operating efficiency of the present utility model.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Claims (3)
1. one kind plays block protection hook mechanism, it is characterised in that include：
Lower template；
Upper die plate, its are arranged in lower template and are formed with the injection for shaped article between the two in upper die plate and lower template
Die cavity；
Component is pushed, and the push component includes main body, mounting groove corresponding with main body and the master is offered in lower template
Body is movably arranged in mounting groove, and the lower end of main body is provided with some elastic components, the two ends of the elastic component respectively with master
Body is connected with lower template；
The elastic component is nitrogen spring, and the nitrogen spring can provide constant elastic force pressure for main body；
Guide rod, which is arranged in lower template and the upper end of guide rod is inserted in main body；
First slide block, offers two first chutes respectively in main body both sides, in two first chutes is provided with the first slide block,
The first slide bar is equipped with first slide block, and the lower end of the slide bar is connected with lower template；
Second slide block, offers two second chutes on the front end face of main body, in two second chutes is respectively arranged with the second cunning
Block, is provided with some fixing screws in lower template, and each fixing screws both pass through lower template and are threadedly connected on the second slide block；
Wearing plate, offers some fixing grooves on the front end face of main body and upper surface, is installed with resistance in each fixing groove
Nog plate；
The push component and guide rod can drive push component to move and make upper die plate respectively along the first slide block and the second slide block
Away from or near lower template.
2. one kind according to claim 1 plays block protection hook mechanism, it is characterised in that be provided with group of catchmenting in main body
Part, the collection water assembly include that the L-shaped mounting blocks of shape, one end of the mounting blocks are connected with main body, mounting blocks another
One end is through lower template and protruding, is provided with the cooling duct for coolant circulation, in cooling duct in mounting blocks
Water inlet end be provided with water inlet pipe.
3. one kind according to claim 2 plays block protection hook mechanism, it is characterised in that open up on the front end face of main body
There are two stopper slots be arrangeding in parallel, one end that limited block and the limited block is equipped with two stopper slots is fixed on lower template
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739258.8U CN206011593U (en) | 2016-07-12 | 2016-07-12 | A kind of bullet block protection hook mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620739258.8U CN206011593U (en) | 2016-07-12 | 2016-07-12 | A kind of bullet block protection hook mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206011593U true CN206011593U (en) | 2017-03-15 |
Family
ID=58243503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620739258.8U Active CN206011593U (en) | 2016-07-12 | 2016-07-12 | A kind of bullet block protection hook mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206011593U (en) |
-
2016
- 2016-07-12 CN CN201620739258.8U patent/CN206011593U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |