CN211616473U - Three lateral slide block core-pulling mechanism moulds with double-mould cavity structure - Google Patents
Three lateral slide block core-pulling mechanism moulds with double-mould cavity structure Download PDFInfo
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- CN211616473U CN211616473U CN202020008002.6U CN202020008002U CN211616473U CN 211616473 U CN211616473 U CN 211616473U CN 202020008002 U CN202020008002 U CN 202020008002U CN 211616473 U CN211616473 U CN 211616473U
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- 239000000498 cooling water Substances 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 13
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 235000000396 iron Nutrition 0.000 description 4
- 238000000465 moulding Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Abstract
The utility model discloses a mechanism mould of loosing core of three lateral slide blocks with bimodulus chamber structure, including last mould, lower mould, cooling water course and the mechanism of loosing core, go up the mould and include panel, cope match-plate pattern and go up the mould benevolence, have the position circle on the panel, the panel mounting is on the cope match-plate pattern, and the centre of cope match-plate pattern has the sprue, goes up the mould benevolence and is located in the middle of the cope match-plate pattern, and the sprue extends to supreme mould benevolence, and the lower mould includes lower bolster, lower mould benevolence, goes up thimble board, thimble. This mechanism mould of loosing core is taken out to three lateral slide blocks with bimodulus chamber structure simple structure, through the production of the better realization complex product of loosing core of the mechanism of loosing core, including loose core power transmission steady, the mechanism action of loosing core is more stable, and the cooperation utilizes die sinking power to make the side mechanism of loosing core make the better drawing of patterns of product, saves the resource, makes the drawing of patterns more smooth, simple, and back-off phenomenon can not appear in the product, and the outward appearance is clean and tidy.
Description
Technical Field
The utility model relates to the technical field of mold, especially, relate to a mechanism mould of loosing core of three lateral slide blocks with bimodulus chamber structure.
Background
In recent years, with the wide application of plastic products, the mold technology has been rapidly developed, and the mold design and the mold manufacture have been obviously improved. The plastic mold generally adopts an external core pulling mode, certain restraint is provided when demolding is carried out, the production efficiency is seriously influenced, the core pulling action stability is poor, the core pulling effect is unsatisfactory, the demolding is unsmooth, and the integral appearance of a product is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects existing in the prior art, the utility model provides a three lateral direction slider core-pulling mechanism moulds with double-die cavity structure.
The technical scheme of the utility model is realized like this:
the technical scheme of the utility model is realized like this:
a three-lateral-slider core-pulling mechanism mold with a double-mold-cavity structure comprises an upper mold, a lower mold and a cooling water channel, and is characterized in that the upper mold comprises a panel, an upper mold plate and an upper mold core, a positioning ring is arranged on the panel, the panel is installed on the upper mold plate, a main flow channel is arranged in the middle of the upper mold plate, the upper mold core is positioned in the middle of the upper mold plate, the main flow channel extends into the upper mold core, the lower mold comprises a lower mold plate, a lower mold core, an upper ejector plate, a lower ejector plate, square iron and a bottom plate, the lower mold plate is installed at the lower end of the upper mold plate, the lower mold core is installed in the middle of the lower mold plate, a guide post sleeve is arranged in the lower mold plate, guide posts are installed in the guide post sleeve in the middle of the upper mold plate, the square iron is installed on two sides of the lower end of the lower mold plate, the upper ejector plate and the lower ejector plate are arranged between the two pieces of square iron, the lower ejector plate is arranged at the lower end of the upper ejector plate, the lower ejector plate and the square iron are arranged on the bottom plate, the square iron and the lower template are connected through pins, a sliding column is arranged on the bottom plate, the sliding column penetrates through the upper ejector plate and the lower ejector plate and is arranged at the lower end of the lower template, a spring rod is arranged between the upper ejector plate and the lower ejector plate, a spring is sleeved outside the spring rod, and the spring is arranged between the upper ejector plate and the lower template;
the upper die core is internally provided with an upper insert, the middle of the lower die core is provided with a first lower insert and a second lower insert, the first lower insert and the upper insert are arranged correspondingly, a first die cavity and a second die cavity are formed between the upper die core and the lower die core, the upper insert and the first lower insert are arranged in the first die cavity, the second lower insert is arranged in the second die cavity, an ejector pin is arranged between the upper ejector pin plate and the lower ejector pin plate, and the ejector pin penetrates through the lower die plate and the lower die core and is arranged in the first die cavity and the second die cavity;
the lower die plate is provided with a first inclined guide block, a second inclined guide block, a third inclined guide block, a fourth inclined guide block, a fifth inclined guide block and a sixth inclined guide block, the first inclined guide block, the second inclined guide block and the third inclined guide block are arranged in the first die cavity, the fourth inclined guide block, the fifth inclined guide block and the sixth inclined guide block are arranged in the second die cavity, the first inclined guide block and the fourth inclined guide block are oppositely arranged, the second inclined guide block and the third inclined guide block are oppositely arranged, the fifth inclined guide block and the sixth inclined guide block are oppositely arranged, the second inclined guide block and the fifth inclined guide block are positioned at the same side of the lower die plate, the third inclined guide block and the sixth inclined guide block are positioned at the same side of the lower die plate, two ends of the first inclined guide block, the second inclined guide block, the third inclined guide block, the fourth inclined guide block, the fifth inclined guide block and the sixth inclined guide block are arranged on the lower die plate through screws, the first inclined guide block is provided with a first mounting block, the second inclined guide block is provided with a second mounting block, the third inclined guide block is provided with a third mounting block, the first mounting block, the second mounting block and the third mounting block are all mounted on the upper template through bolts, the lower template is provided with a sliding plate, the sliding plate is mounted at the lower ends of the first inclined guide block, the second inclined guide block, the third inclined guide block, the fourth inclined guide block, the fifth inclined guide block and the sixth inclined guide block, the first mounting block is provided with a first inclined guide post, the first inclined guide post penetrates through the first inclined guide block and extends to the lower end of the sliding plate, the second mounting block is provided with a second inclined guide post, the second inclined guide post penetrates through the second inclined guide block and the sliding plate and extends to the lower end of the sliding plate, the third mounting block is provided with a third inclined guide post, the third inclined guide post penetrates through the third inclined guide block and the sliding plate and extends to the lower end of the sliding plate, a fourth inclined guide post, a fifth inclined guide post and a sixth inclined guide post are arranged on the upper template, a stop block is arranged at the upper ends of the fourth inclined guide post, the fifth inclined guide post and the sixth inclined guide post, the stop block is fixed on the upper template through screws, the fourth inclined guide post penetrates through the fourth inclined guide block and the sliding plate and extends to the lower end of the sliding plate, the fifth inclined guide post penetrates through the fifth inclined guide block and the sliding plate and extends to the lower end of the sliding plate, and the sixth inclined guide post penetrates through the sixth inclined guide block and the sliding plate and extends to the lower end of the sliding plate;
the cooling water channel is arranged in the upper die core and the lower die core.
The utility model discloses an in this kind of three lateral slide block mechanism moulds of loosing core with bimodulus chamber structure, be equipped with fixing bolt on the lower bolster, the last stopper and the fixed block of being equipped with of fixing bolt, the fixed block is in the rear end of stopper.
The utility model discloses an in this kind of three lateral slide block mechanism moulds of loosing core with two die cavity structures, be equipped with the slider on the lower mould benevolence, be equipped with the oblique guide block of seventh on the slider, be equipped with the oblique guide pillar of seventh in the middle of the oblique guide block of seventh, install guide pillar upper end to one side in the upper die benevolence.
The utility model discloses an in this kind of three lateral direction sliders mechanism of loosing core moulds with double-die cavity structure, be equipped with the antifriction plate on first oblique guide block, the oblique guide block of second, the oblique guide block of third, the oblique guide block of fourth, the oblique guide block of fifth, the oblique guide block of sixth and the oblique guide block of seventh, the antifriction plate that first oblique guide block, second and the oblique guide block of third on corresponds installs between first oblique guide block, the oblique guide block of second, the oblique guide block of third and first installation piece, second installation piece and the third installation piece, the antifriction plate that the oblique guide block of fourth, the oblique guide block of fifth and the oblique guide block of sixth is installed between oblique guide block of fourth, the oblique guide block of fifth, the oblique guide block of sixth and the cope match-plate, install on the oblique guide block of seventh antifriction plate in the middle of the oblique guide block of seventh and the last mould benevolence.
The utility model discloses an in this kind of three lateral slide blocks mechanism mould of loosing core with two die cavity structures, the rear end of first oblique guide block, the oblique guide block of second, the oblique guide block of third, the oblique guide block of fourth, the oblique guide block of fifth and the oblique guide block of sixth has the piece that blocks.
The utility model discloses an in this kind of three lateral slide blocks mechanism mould of loosing core with bimodulus chamber structure, the slide bar has on the piece that blocks of fourth oblique guide block rear end, the front end of slide bar is connected on the fourth oblique guide block, be equipped with separation blade and reset spring on the slide bar, reset spring is in the separation blade with block between the piece.
In the three-lateral-slider core-pulling mechanism mold with the double-mold-cavity structure, the cooling water channel is also arranged in the fourth inclined guide block and the sixth inclined guide block.
Implement the utility model discloses a three lateral slide block mechanism moulds of loosing core with two die cavity structures have following beneficial effect: this mechanism mould of loosing core is taken out to three lateral slide blocks with bimodulus chamber structure simple structure, through the production of the better realization complex product of loosing core of the mechanism of loosing core, including loose core power transmission steady, the mechanism action of loosing core is more stable, and the cooperation utilizes die sinking power to make the side mechanism of loosing core make the better drawing of patterns of product, saves the resource, makes the drawing of patterns more smooth, simple, and back-off phenomenon can not appear in the product, and the outward appearance is clean and tidy.
Drawings
FIG. 1 is a schematic structural view of a three-lateral slider core-pulling mechanism with a dual-cavity structure according to the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;
FIG. 4 is an exploded view of FIG. 1;
FIG. 5 is a schematic view of a portion of the structure of FIG. 4;
FIG. 6 is a schematic view of a portion of the structure of FIG. 5;
fig. 7 is another schematic view of fig. 6.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1 to 7, the three-lateral-block core-pulling mechanism mold with a dual-cavity structure of the present invention includes an upper mold 10, a lower mold 11 and a cooling water channel 12. The upper mold 10 includes a face plate 101, an upper mold plate 102, and an upper mold core 103. The face plate 101 has a retainer 13 thereon, and the face plate 101 is mounted on the upper platen 102. The upper mold plate 102 has a main runner 14 in the middle, the upper mold core 103 is located in the middle of the upper mold plate 102, and the main runner 14 extends into the upper mold core 103. A sub-runner is arranged between the upper die core 103 and the lower die core 112, and the sub-runner injects the melted plastic particles into the first die cavity and the second die cavity.
The lower mold 11 includes a lower mold plate 111, a lower mold core 112, an upper ejector plate 113, a lower ejector plate 114, square irons 115, and a bottom plate 116. The lower template 111 is arranged at the lower end of the upper template 102, and the lower die core 112 is arranged in the middle of the lower template 111. The lower plate 111 has a guide post sleeve 15 therein, the upper plate 102 has a guide post 16 therein, and the guide post 16 is mounted in the guide post sleeve 161. The square irons 115 are arranged on two sides of the lower end of the lower template 111, the upper ejector plate 113 and the lower ejector plate 114 are arranged on the lower end of the lower template 111, the upper ejector plate 113 and the lower ejector plate 114 are arranged between the two square irons 115, the lower ejector plate 114 is arranged on the lower end of the upper ejector plate 113, and the lower ejector plate 114 and the square irons 115 are arranged on the bottom plate 116. The bottom plate 116, the square iron 115 and the lower template 111 are connected through pins 17, a sliding column 18 is arranged on the bottom plate 116, and the sliding column 18 penetrates through the upper ejector plate 113 and the lower ejector plate 114 and is arranged at the lower end of the lower template 111. A spring rod 19 is arranged between the upper ejector plate 113 and the lower ejector plate 114, a spring 20 is sleeved outside the spring rod 19, the spring 20 is used for resetting the upper ejector plate 113 and the lower ejector plate 114, and the spring 20 is arranged between the upper ejector plate 113 and the lower template 111;
the upper die core 103 is provided with an upper insert 21, and the lower die core 112 is provided with a first lower insert 22 and a second lower insert 23 in the middle. The first lower insert 22 is disposed corresponding to the upper insert 21, and a first cavity having a first molding member 24 therein and a second cavity having a second molding member 25 therein are formed between the upper core 103 and the lower core 112. An upper insert 21 and a first lower insert 22 are placed in the first die cavity and a second lower insert 23 is placed in the second die cavity. The ejector pins 26 are arranged between the upper ejector plate 113 and the lower ejector plate 114, and the ejector pins 26 pass through the lower die plate 111 and the lower die core 112 to be arranged in the first die cavity and the second die cavity. The ejector pins 26 are needle rods for ejecting the first mold piece 24 and the second mold piece 25.
The lower template 111 is provided with a first inclined guide block 31, a second inclined guide block 32, a third inclined guide block 33, a fourth inclined guide block 34, a fifth inclined guide block 35 and a sixth inclined guide block 36. First, second, and third bevel guide blocks 31, 32, and 33 are placed in the first mold cavity, and fourth, fifth, and sixth bevel guide blocks 34, 35, and 36 are placed in the second mold cavity. The first inclined guide block 31 and the fourth inclined guide block 34 are oppositely arranged, the second inclined guide block 32 and the third inclined guide block 33 are oppositely arranged, and the fifth inclined guide block 35 and the sixth inclined guide block 36 are oppositely arranged. The second inclined guide block 32 and the fifth inclined guide block 35 are located on the same side of the lower template 111, and the third inclined guide block 33 and the sixth inclined guide block 36 are located on the same side of the lower template 111.
Two ends of the first inclined guide block 31, the second inclined guide block 32, the third inclined guide block 33, the fourth inclined guide block 34, the fifth inclined guide block 35 and the sixth inclined guide block 36 are provided with press blocks 27, the press blocks 27 are installed on the lower template 111 through screws, and the press blocks 27 are used for fixing the first inclined guide block 31, the second inclined guide block 32, the third inclined guide block 33, the fourth inclined guide block 34, the fifth inclined guide block 35 and the sixth inclined guide block 36 on the lower template 111, so that the first inclined guide block 31, the second inclined guide block 32, the third inclined guide block 33, the fourth inclined guide block 34, the fifth inclined guide block 35 and the sixth inclined guide block 36 cannot.
And a stopper 28 is provided at rear ends of the first, second, third, fourth, fifth and sixth slant guides 31, 32, 33, 34, 35 and 36. The stops 28 are intended to limit their travel.
The first inclined guide block 31 is provided with a first installation block 311, the second inclined guide block 32 is provided with a second installation block 321, the third inclined guide block 33 is provided with a third installation block 331, and the first installation block 311, the second installation block 321 and the third installation block 331 are all installed on the upper template 102 through bolts. The lower template 111 is provided with a sliding plate 29, and the sliding plate 29 is installed at the lower ends of the first inclined guide block 31, the second inclined guide block 32, the third inclined guide block 33, the fourth inclined guide block 34, the fifth inclined guide block 35 and the sixth inclined guide block 36.
The first mounting block 311 is provided with a first angle guide post 312, and the first angle guide post 312 passes through the first angle guide block 31 and the sliding plate 29 and extends to the lower end of the sliding plate 29. The second mounting block 321 is provided with a second inclined guide post 322, and the second inclined guide post 322 passes through the second inclined guide block 321 and the sliding plate 29 and extends to the lower end of the sliding plate 29. The third mounting block 331 is provided with a third inclined guide post 332, and the third inclined guide post 332 passes through the third inclined guide block 331 and the sliding plate 29 and extends to the lower end of the sliding plate 29.
The upper die plate 102 is provided with a fourth inclined guide column 341, a fifth inclined guide column 351 and a sixth inclined guide column 361. The upper ends of the fourth oblique guide post 341, the fifth oblique guide post 351 and the sixth oblique guide post 361 are provided with a stopper 30, the stopper 30 is fixed on the upper die plate 102 through a screw, and the stopper 30 is used for stopping the fourth oblique guide post 341, the fifth oblique guide post 351 and the sixth oblique guide post 361. The fourth angle guide column 341 extends to the lower end of the slide plate 29 through the fourth angle guide block 34 and the slide plate 29, the fifth angle guide column 351 extends to the lower end of the slide plate 29 through the fifth angle guide block 35 and the slide plate 29, and the sixth angle guide column 36 extends to the lower end of the slide plate 29 through the sixth angle guide block 36 and the slide plate 29.
The cooling water passage 12 is provided in the upper mold core 103 and the lower mold core 112. The first profile part 24 and the second profile part 25 can be cooled better.
The lower template 111 is provided with a fixing bolt 37, the fixing bolt 37 is provided with a limiting block 38 and a fixing block 39, and the fixing block 39 is arranged at the rear end of the limiting block 38. The limiting block 38 is fixed on the bottom plate 116 by bolts, so that the stability of the whole mold can be better ensured, and the plates cannot deviate.
Meanwhile, the lower die core 112 is provided with a slide block 40, the slide block 40 is provided with a seventh inclined guide block 41, a seventh inclined guide column 42 is arranged in the middle of the seventh inclined guide block 41, and the upper end of the seventh inclined guide column 42 is installed in the upper die core 102.
Wear plates 43 are arranged on the first inclined guide block 31, the second inclined guide block 32, the third inclined guide block 33, the fourth inclined guide block 34, the fifth inclined guide block 35, the sixth inclined guide block 36 and the seventh inclined guide block 41, the wear plates 43 on the first inclined guide block 31, the second inclined guide block 32 and the third inclined guide block 33 are correspondingly arranged between the first inclined guide block 31, the second inclined guide block 32, the third inclined guide block 33 and the first installation block 311, the second installation block 321 and the third installation block 331, the wear plates 43 on the fourth inclined guide block 34, the fifth inclined guide block 35 and the sixth inclined guide block 36 are arranged between the fourth inclined guide block 34, the fifth inclined guide block 35, the sixth inclined guide block 36 and the upper mold plate 102, and the wear plate 43 on the seventh inclined guide block 42 is arranged between the seventh inclined guide block 42 and the upper mold core 103. The wear plate 43 can extend the service life of the first skew guide block 31, the second skew guide block 32, the third skew guide block 33, the fourth skew guide block 34, the fifth skew guide block 35, the sixth skew guide block 36, and the seventh skew guide block 37.
To prevent the fourth cam blocks 34 from being large and difficult to reset when the upper plate 102 is reset. A slide bar 44 is provided on the stopper 28 at the rear end of the fourth slant guide 34, the front end of the slide bar 44 is connected to the fourth slant guide 34, and the slide bar 44 can slide in the stopper 28 at the rear end of the fourth slant guide 34. The sliding rod 44 is provided with a blocking piece 45 and a return spring 46, and the return spring 46 is arranged between the blocking piece 45 and the stop block 28.
The cooling water channel 12 is also provided in a fourth and a sixth ramp guide block 34, 36. The second profile part 25 can be cooled better.
The first inclined guide post 312, the second inclined guide post 322, the third inclined guide post 332, the fourth inclined guide post 341, the fifth inclined guide post 351, the sixth inclined guide post 361 and the seventh inclined guide post 371 are driven by the power of the die sinking to push away each inclined guide block at the lower end, and then the first forming piece 24 and the second forming piece 25 are ejected by the ejector pin 26.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A three-lateral-slider core-pulling mechanism mold with a double-mold-cavity structure comprises an upper mold, a lower mold and a cooling water channel, and is characterized in that the upper mold comprises a panel, an upper mold plate and an upper mold core, a positioning ring is arranged on the panel, the panel is installed on the upper mold plate, a main flow channel is arranged in the middle of the upper mold plate, the upper mold core is positioned in the middle of the upper mold plate, the main flow channel extends into the upper mold core, the lower mold comprises a lower mold plate, a lower mold core, an upper ejector plate, a lower ejector plate, square iron and a bottom plate, the lower mold plate is installed at the lower end of the upper mold plate, the lower mold core is installed in the middle of the lower mold plate, a guide post sleeve is arranged in the lower mold plate, guide posts are installed in the guide post sleeve in the middle of the upper mold plate, the square iron is installed on two sides of the lower end of the lower mold plate, the upper ejector plate and the lower ejector plate are arranged between the two pieces of square iron, the lower ejector plate is arranged at the lower end of the upper ejector plate, the lower ejector plate and the square iron are arranged on the bottom plate, the square iron and the lower template are connected through pins, a sliding column is arranged on the bottom plate, the sliding column penetrates through the upper ejector plate and the lower ejector plate and is arranged at the lower end of the lower template, a spring rod is arranged between the upper ejector plate and the lower ejector plate, a spring is sleeved outside the spring rod, and the spring is arranged between the upper ejector plate and the lower template;
the upper die core is internally provided with an upper insert, the middle of the lower die core is provided with a first lower insert and a second lower insert, the first lower insert and the upper insert are arranged correspondingly, a first die cavity and a second die cavity are formed between the upper die core and the lower die core, the upper insert and the first lower insert are arranged in the first die cavity, the second lower insert is arranged in the second die cavity, an ejector pin is arranged between the upper ejector pin plate and the lower ejector pin plate, and the ejector pin penetrates through the lower die plate and the lower die core and is arranged in the first die cavity and the second die cavity;
the lower die plate is provided with a first inclined guide block, a second inclined guide block, a third inclined guide block, a fourth inclined guide block, a fifth inclined guide block and a sixth inclined guide block, the first inclined guide block, the second inclined guide block and the third inclined guide block are arranged in the first die cavity, the fourth inclined guide block, the fifth inclined guide block and the sixth inclined guide block are arranged in the second die cavity, the first inclined guide block and the fourth inclined guide block are oppositely arranged, the second inclined guide block and the third inclined guide block are oppositely arranged, the fifth inclined guide block and the sixth inclined guide block are oppositely arranged, the second inclined guide block and the fifth inclined guide block are positioned at the same side of the lower die plate, the third inclined guide block and the sixth inclined guide block are positioned at the same side of the lower die plate, two ends of the first inclined guide block, the second inclined guide block, the third inclined guide block, the fourth inclined guide block, the fifth inclined guide block and the sixth inclined guide block are arranged on the lower die plate through screws, the first inclined guide block is provided with a first mounting block, the second inclined guide block is provided with a second mounting block, the third inclined guide block is provided with a third mounting block, the first mounting block, the second mounting block and the third mounting block are all mounted on the upper template through bolts, the lower template is provided with a sliding plate, the sliding plate is mounted at the lower ends of the first inclined guide block, the second inclined guide block, the third inclined guide block, the fourth inclined guide block, the fifth inclined guide block and the sixth inclined guide block, the first mounting block is provided with a first inclined guide post, the first inclined guide post penetrates through the first inclined guide block and extends to the lower end of the sliding plate, the second mounting block is provided with a second inclined guide post, the second inclined guide post penetrates through the second inclined guide block and the sliding plate and extends to the lower end of the sliding plate, the third mounting block is provided with a third inclined guide post, the third inclined guide post penetrates through the third inclined guide block and the sliding plate and extends to the lower end of the sliding plate, a fourth inclined guide post, a fifth inclined guide post and a sixth inclined guide post are arranged on the upper template, a stop block is arranged at the upper ends of the fourth inclined guide post, the fifth inclined guide post and the sixth inclined guide post, the stop block is fixed on the upper template through screws, the fourth inclined guide post penetrates through the fourth inclined guide block and the sliding plate and extends to the lower end of the sliding plate, the fifth inclined guide post penetrates through the fifth inclined guide block and the sliding plate and extends to the lower end of the sliding plate, and the sixth inclined guide post penetrates through the sixth inclined guide block and the sliding plate and extends to the lower end of the sliding plate;
the cooling water channel is arranged in the upper die core and the lower die core.
2. The mold of the three-lateral-slider core-pulling mechanism with the double-cavity structure as claimed in claim 1, wherein a fixing bolt is arranged on the lower template, a limiting block and a fixing block are arranged on the fixing bolt, and the fixing block is arranged at the rear end of the limiting block.
3. The mold of three lateral sliding block core pulling mechanism with double mold cavity structure as claimed in claim 1, wherein the lower mold core is provided with a sliding block, the sliding block is provided with a seventh inclined guide block, a seventh inclined guide pillar is provided in the middle of the seventh inclined guide block, and the upper end of the seventh inclined guide pillar is installed in the upper mold core.
4. The mold for the three-sided slider core pulling mechanism with the dual-cavity structure as claimed in claim 3, wherein the first, second, third, fourth, fifth, sixth and seventh slanted guide blocks are provided with wear plates, the wear plates of the first, second and third slanted guide blocks are correspondingly installed between the first, second, third and third installation blocks, the wear plates of the fourth, fifth and sixth slanted guide blocks are installed between the fourth, fifth and sixth slanted guide blocks and the upper mold plate, and the wear plate of the seventh slanted guide block is installed between the seventh slanted guide block and the upper mold plate.
5. The mold for the three-lateral-slider core-pulling mechanism with the dual-cavity structure as claimed in claim 1, wherein the rear ends of the first, second, third, fourth, fifth and sixth inclined guide blocks are provided with a stop block.
6. The mold of a three-lateral-slider core-pulling mechanism with a dual-cavity structure as claimed in claim 5, wherein a sliding rod is provided on the blocking block at the rear end of the fourth inclined guide block, the front end of the sliding rod is connected to the fourth inclined guide block, a blocking piece and a return spring are provided on the sliding rod, and the return spring is arranged between the blocking piece and the blocking block.
7. The mold for a three-lateral-slider core-pulling mechanism with a dual-cavity structure as claimed in claim 1, wherein the cooling water channel is further provided in the fourth and sixth slant guide blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020008002.6U CN211616473U (en) | 2020-01-03 | 2020-01-03 | Three lateral slide block core-pulling mechanism moulds with double-mould cavity structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020008002.6U CN211616473U (en) | 2020-01-03 | 2020-01-03 | Three lateral slide block core-pulling mechanism moulds with double-mould cavity structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211616473U true CN211616473U (en) | 2020-10-02 |
Family
ID=72635733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020008002.6U Expired - Fee Related CN211616473U (en) | 2020-01-03 | 2020-01-03 | Three lateral slide block core-pulling mechanism moulds with double-mould cavity structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211616473U (en) |
-
2020
- 2020-01-03 CN CN202020008002.6U patent/CN211616473U/en not_active Expired - Fee Related
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