CN214353967U - Automobile steering knuckle die - Google Patents
Automobile steering knuckle die Download PDFInfo
- Publication number
- CN214353967U CN214353967U CN202120262064.4U CN202120262064U CN214353967U CN 214353967 U CN214353967 U CN 214353967U CN 202120262064 U CN202120262064 U CN 202120262064U CN 214353967 U CN214353967 U CN 214353967U
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- Prior art keywords
- fixedly connected
- mould
- block
- groove
- injection molding
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- 238000001746 injection moulding Methods 0.000 claims abstract description 46
- 238000007493 shaping process Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 abstract description 14
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000000465 moulding Methods 0.000 description 13
- 239000012778 molding material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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Abstract
The utility model discloses an automobile steering knuckle mould relates to mould technical field, specifically is an automobile steering knuckle mould, including upper mould, lower floor's mould and shaping chamber piece, the equal fixedly connected with accessory plate of both sides face of upper mould and lower floor's mould, spring groove and draw-in groove, the inside fixedly connected with supporting spring in spring groove have been seted up respectively to the bottom of upper mould. This auto steering knuckle mould, through supporting spring, a supporting plate, the locating piece, the electronic hydraulic push rod, the ejector pin, the setting of protruding type piece and pillar pole, make this auto steering knuckle mould possess the effect of the convenient drawing of patterns of injection molding, injection molding shaping back in the use, twist and move the peg and make adjacent accessory plate separately, supporting spring tension supports, the power of an upper mould and injection molding separation is provided, electronic hydraulic push rod's expansion end withdrawal, it is ejecting with the injection molding to make the ejector pin, thereby the effect of the convenient drawing of patterns of injection molding has been played, the purpose of the convenient drawing of patterns of injection molding has been reached.
Description
Technical Field
The utility model relates to the technical field of mold, specifically be an automobile steering knuckle mould.
Background
The auto steering knuckle mould is a support equipment that carries out auto steering knuckle preparation shaping, nowadays, the development of automobile manufacturing industry is more and more fast, the kind of car is more and more, at automobile manufacturing's in-process, auto parts's preparation is also more and more important, the auto steering knuckle is one of them important component part, along with the continuous development of science and technology, people also more and more high to the manufacturing process requirement of auto steering knuckle mould, it is quite troublesome when current mould injection molding drawing of patterns, inconvenient drawing of patterns, and still inconvenient change different mould shaping chamber pieces.
The accurate auto steering knuckle mould of high weatherability that discloses in chinese utility model patent application laid-open specification CN 212042561U, though this utility model makes things convenient for the dust absorption cooling, but this utility model injection molding is very troublesome during the drawing of patterns, inconvenient drawing of patterns, this utility model, the inconvenient different mould shaping chamber piece of changing of this utility model, there is inconvenient drawing of patterns and the inconvenient shortcoming of changing different mould shaping chamber pieces moreover.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a steering knuckle mould has solved the problem of proposing among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an automobile steering knuckle mold comprises an upper mold, a lower mold and a molding cavity block, wherein auxiliary plates are fixedly connected to two side surfaces of the upper mold and the lower mold, a spring groove and a clamping groove are respectively formed in the bottom of the upper mold, a supporting spring is fixedly connected inside the spring groove, a supporting plate is fixedly connected to one end of the supporting spring, a T-shaped groove is formed in the top of the lower mold, a limiting spring is fixedly connected inside the T-shaped groove, a T-shaped block is fixedly connected to one end of the limiting spring, a limiting rod is fixedly connected to one side surface of the T-shaped block, a pulling block is fixedly connected to the other side surface of the T-shaped block, a clamping block is fixedly connected to the top of the molding cavity block, a limiting groove is formed in one side surface of the clamping block, a convex groove is formed in the bottom of the molding cavity block, and a convex block is inserted into the convex groove, the bottom fixedly connected with post pole of convex type piece, the equal fixedly connected with locating piece of both sides face of lower floor's mould, the bottom fixedly connected with electric hydraulic rod's of locating piece expansion end, electric hydraulic rod's bottom fixedly connected with bottom plate, the top fixedly connected with ejector pin of bottom plate.
Optionally, the inner bottom wall of the lower-layer mold is fixedly connected with a supporting rod, the top of the supporting rod is abutted to the molding cavity block, and the supporting rod is fixedly connected with the lower-layer mold.
Optionally, a through groove is formed in the convex block, the support rod and the lower-layer die, the support rod penetrates through the through groove, and an injection molding hole is formed in the upper-layer die.
Optionally, the inner side wall of the lower-layer mold is fixedly connected with a heater, the heater and the electric hydraulic push rod are both connected with an external power supply through a conducting wire, and the heater is abutted to the molding cavity block.
Optionally, the T-shaped block is slidably connected inside the T-shaped groove, and the end of the limiting rod is inserted into the limiting groove.
Optionally, the top fixedly connected with handle of upper mould, the top fixedly connected with montant of lower floor's mould, montant and backup pad butt, the montant is pegged graft in the inside of spring groove, the quantity of accessory plate has a plurality of, adjacent two pass through the stud threaded connection between the accessory plate, upper mould respectively with lower floor's mould and shaping chamber piece butt.
(III) advantageous effects
The utility model provides a knuckle mould possesses following beneficial effect:
1. this auto steering knuckle mould, through supporting spring, a supporting plate, the locating piece, the electronic hydraulic push rod, the ejector pin, the setting of protruding type piece and pillar pole, make this auto steering knuckle mould possess the effect of the convenient drawing of patterns of injection molding, injection molding shaping back in the use, twist and move the peg and make adjacent accessory plate separately, supporting spring tension supports, the power of an upper mould and injection molding separation is provided, electronic hydraulic push rod's expansion end withdrawal, it is ejecting with the injection molding to make the ejector pin, thereby the effect of the convenient drawing of patterns of injection molding has been played, the purpose of the convenient drawing of patterns of injection molding has been reached.
2. This automobile steering knuckle mould, through spacing spring, T type piece, the gag lever post, draw the piece, the setting of fixture block and protruding type piece, make this automobile steering knuckle mould possess the effect of conveniently changing different specification shaping chamber pieces, the in-process that uses outwards stimulates and draws the piece, make the gag lever post leave the spacing groove, upwards stimulate the fixture block, change the shaping chamber piece of different specifications, when pouring, the heater heating, the mobility of injection molding material has been improved, reduce the bubble, improve the injection molding quality, thereby played the effect of conveniently changing different specification shaping chamber pieces, the purpose of conveniently changing different specification shaping chamber pieces has been reached.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic structural view of a front view section of the present invention;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2;
fig. 4 is an enlarged schematic structural diagram of the present invention at B in fig. 2.
In the figure: 1. an upper layer mold; 2. a lower layer mold; 3. forming a cavity block; 4. an auxiliary plate; 5. a support spring; 6. a support plate; 7. a limiting spring; 8. a T-shaped block; 9. a limiting rod; 10. pulling the block; 11. a clamping block; 12. a convex block; 13. a strut rod; 14. positioning blocks; 15. an electric hydraulic push rod; 16. a base plate; 17. a top rod; 18. a support bar; 19. a heater; 20. a handle; 21. a vertical rod.
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.
Referring to fig. 1 to 4, the present invention provides a technical solution: an automobile steering knuckle mold comprises an upper mold 1, a lower mold 2 and a forming cavity block 3, wherein a support rod 18 is fixedly connected to the inner bottom wall of the lower mold 2, the top of the support rod 18 is abutted to the forming cavity block 3, a support rod 13 is fixedly connected to the lower mold 2, a heater 19 is fixedly connected to the inner side wall of the lower mold 2, the heater 19 and an electric hydraulic push rod 15 are both electrically connected with an external power supply through leads, the heater 19 is abutted to the forming cavity block 3, a handle 20 is fixedly connected to the top of the upper mold 1, a vertical rod 21 is fixedly connected to the top of the lower mold 2, the vertical rod 21 is abutted to a support plate 6, the vertical rod 21 is inserted in a spring groove, a plurality of auxiliary plates 4 are arranged, two adjacent auxiliary plates 4 are connected through bolt threads, the upper mold 1 is respectively abutted to the lower mold 2 and the forming cavity block 3, the auxiliary plates 4 are fixedly connected to the two side faces of the upper mold 1 and the lower mold 2, the bottom of the upper layer die 1 is respectively provided with a spring groove and a clamping groove, the inside of the spring groove is fixedly connected with a supporting spring 5, the supporting spring 5, a supporting plate 6, a positioning block 14, an electric hydraulic push rod 15, a push rod 17, a convex block 12 and a strut rod 13 are arranged, so that the automobile steering knuckle die has the effect of facilitating demoulding of injection molding parts, after the injection molding parts are molded in the using process, a stud is screwed to separate adjacent auxiliary plates 4, the supporting spring 5 is supported in a tension manner to provide the force for separating the upper layer die 1 from the injection molding parts, the movable end of the electric hydraulic push rod 15 retracts to enable the push rod 17 to push out the injection molding parts, the effect of facilitating demoulding of the injection molding parts is achieved, the purpose of facilitating demoulding of the injection molding parts is achieved, one end of the supporting spring 5 is fixedly connected with the supporting plate 6, the top of the lower layer die 2 is provided with a T-shaped groove, and the inside of the T-shaped groove is fixedly connected with a limiting spring 7, through the arrangement of the limiting spring 7, the T-shaped block 8, the limiting rod 9, the pulling block 10, the clamping block 11 and the convex block 12, the automobile steering knuckle mold has the effect of conveniently replacing the forming cavity blocks 3 with different specifications, the pulling block 10 is pulled outwards in the using process, the limiting rod 9 leaves the limiting groove, the clamping block 11 is pulled upwards to replace the forming cavity blocks 3 with different specifications, the heater 19 is heated during pouring, the fluidity of injection molding materials is improved, bubbles are reduced, the quality of injection molding parts is improved, the effect of conveniently replacing the forming cavity blocks 3 with different specifications is achieved, the purpose of conveniently replacing the forming cavity blocks 3 with different specifications is achieved, the T-shaped block 8 is fixedly connected to one end of the limiting spring 7, the T-shaped block 8 is connected to the inside of the T-shaped groove in a sliding mode, the end part of the limiting rod 9 is inserted into the inside of the limiting groove, the limiting rod 9 is fixedly connected to one side face of the T-shaped block 8, another side fixedly connected with of T type piece 8 draws piece 10, the top fixedly connected with fixture block 11 of shaping chamber piece 3, the spacing groove has been seted up to fixture block 11's a side, protruding type groove has been seted up to shaping chamber piece 3's bottom, it has protruding type piece 12 to peg graft in the inside in protruding type groove, protruding type piece 12, logical groove has all been seted up to pillar pole 13 and lower floor's mould 2 inside, ejector pin 17 runs through in logical groove, the hole of moulding plastics has been seted up to the inside of upper mould 1, the bottom fixedly connected with pillar pole 13 of protruding type piece 12, the equal fixedly connected with locating piece 14 of both sides face of lower floor's mould 2, the expansion end of the electronic hydraulic push rod 15 of bottom fixedly connected with of locating piece 14, the bottom fixedly connected with bottom plate 16 of electronic hydraulic push rod 15, the top fixedly connected with ejector pin 17 of bottom plate 16.
When the injection molding die is used, injection molding materials are poured into the molding cavity block 3 through an injection molding hole, the heater 19 heats the injection molding materials, the flowability of the injection molding materials is improved, bubbles in the injection molding materials are reduced, the quality of an injection molding part is improved, after the injection molding part is cooled and molded, the stud is screwed to separate two adjacent auxiliary plates 4, the support spring 5 is supported in a tension manner to provide the force for separating the upper layer die 1 from the injection molding part, the movable end of the electric hydraulic push rod 15 retracts to enable the ejector rod 17 to eject the injection molding part, the injection molding part is ejected, the position of the molding cavity block 3 is limited by the limiting rod 9 and the clamping block 11, when the molding cavity blocks 3 with different specifications are replaced, the pull block 10 is pulled outwards to enable the limiting spring 7 to be compressed under the force, the end part of the limiting rod 9 leaves the limiting groove, the upper clamping block is pulled 11 to take out the molding cavity block 3, after the molding cavity blocks 3 with different specifications are replaced, the molding cavity block 3 is placed into the lower layer die 2, the convex block 12 is inserted into the convex groove, the support rod 18 is abutted to the forming cavity block 3, the pull block 10 is loosened, the limiting rod 9 enters the limiting groove, and the position of the forming cavity block 3 is limited.
To sum up, the utility model has the advantages that through the arrangement of the supporting spring 5, the supporting plate 6, the positioning block 14, the electric hydraulic push rod 15, the ejector rod 17, the convex block 12 and the support rod 13, the automobile steering knuckle mold has the effect of facilitating demolding of injection molding, after the injection molding is molded in the using process, the stud is twisted to separate the adjacent auxiliary plates 4, the supporting spring 5 is supported by tension to provide the force for separating the upper mold 1 from the injection molding, the movable end of the electric hydraulic push rod 15 retracts to enable the ejector rod 17 to eject the injection molding, thereby playing the role of facilitating demolding of the injection molding, achieving the purpose of facilitating demolding of the injection molding, through the arrangement of the limiting spring 7, the T-shaped block 8, the limiting rod 9, the pull block 10, the clamping block 11 and the convex block 12, the automobile steering knuckle mold has the effect of facilitating the replacement of the molding cavity blocks 3 with different specifications, the pull block 10 outwards in the using process, make gag lever post 9 leave the spacing groove, upwards stimulate fixture block 11, change the shaping chamber piece 3 of different specifications, when pouring, heater 19 heats, has improved the mobility of injection molding material, reduces the bubble, improves the injection molding quality to play the effect of conveniently changing different specifications shaping chamber piece 3, reached the purpose of conveniently changing different specifications shaping chamber piece 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automobile steering knuckle mould, includes upper mould (1), lower floor's mould (2) and shaping chamber piece (3), its characterized in that: auxiliary plates (4) are fixedly connected to two side faces of the upper layer die (1) and the lower layer die (2), a spring groove and a clamping groove are respectively formed in the bottom of the upper layer die (1), a supporting spring (5) is fixedly connected to the inside of the spring groove, a supporting plate (6) is fixedly connected to one end of the supporting spring (5), a T-shaped groove is formed in the top of the lower layer die (2), a limiting spring (7) is fixedly connected to the inside of the T-shaped groove, a T-shaped block (8) is fixedly connected to one end of the limiting spring (7), a limiting rod (9) is fixedly connected to one side face of the T-shaped block (8), a pulling block (10) is fixedly connected to the other side face of the T-shaped block (8), a clamping block (11) is fixedly connected to the top of the forming cavity block (3), a limiting groove is formed in one side face of the clamping block (11), a convex groove is formed in the bottom of the forming cavity block (3), the die is characterized in that a convex block (12) is inserted into the convex groove, a support rod (13) is fixedly connected to the bottom of the convex block (12), positioning blocks (14) are fixedly connected to two side faces of the lower-layer die (2), the movable end of an electric hydraulic push rod (15) is fixedly connected to the bottom of each positioning block (14), a bottom plate (16) is fixedly connected to the bottom of the electric hydraulic push rod (15), and a push rod (17) is fixedly connected to the top of the bottom plate (16).
2. The automobile steering knuckle mold according to claim 1, wherein: the inner bottom wall of the lower-layer die (2) is fixedly connected with a supporting rod (18), the top of the supporting rod (18) is abutted to the forming cavity block (3), and the supporting rod (13) is fixedly connected with the lower-layer die (2).
3. The automobile steering knuckle mold according to claim 1, wherein: the novel injection molding machine is characterized in that through grooves are formed in the convex blocks (12), the strut rods (13) and the lower-layer mold (2), the ejector rods (17) penetrate through the through grooves, and injection molding holes are formed in the upper-layer mold (1).
4. The automobile steering knuckle mold according to claim 1, wherein: the inner side wall of the lower-layer die (2) is fixedly connected with a heater (19), the heater (19) and the electric hydraulic push rod (15) are both connected with an external power supply through a conducting wire, and the heater (19) is abutted to the forming cavity block (3).
5. The automobile steering knuckle mold according to claim 1, wherein: the T-shaped block (8) is connected to the inside of the T-shaped groove in a sliding mode, and the end portion of the limiting rod (9) is inserted into the limiting groove.
6. The automobile steering knuckle mold according to claim 1, wherein: the top fixedly connected with handle (20) of upper mould (1), the top fixedly connected with montant (21) of lower floor's mould (2), montant (21) and backup pad (6) butt, montant (21) are pegged graft in the inside in spring groove, the quantity of accessory plate (4) has a plurality of, adjacent two through stud threaded connection between accessory plate (4), upper mould (1) respectively with lower floor's mould (2) and shaping chamber piece (3) butt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120262064.4U CN214353967U (en) | 2021-01-30 | 2021-01-30 | Automobile steering knuckle die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120262064.4U CN214353967U (en) | 2021-01-30 | 2021-01-30 | Automobile steering knuckle die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214353967U true CN214353967U (en) | 2021-10-08 |
Family
ID=77961006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120262064.4U Expired - Fee Related CN214353967U (en) | 2021-01-30 | 2021-01-30 | Automobile steering knuckle die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214353967U (en) |
-
2021
- 2021-01-30 CN CN202120262064.4U patent/CN214353967U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211008 |
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| CF01 | Termination of patent right due to non-payment of annual fee |