CN201685405U - Mold with inner sliding block structure - Google Patents
Mold with inner sliding block structure Download PDFInfo
- Publication number
- CN201685405U CN201685405U CN201020199878XU CN201020199878U CN201685405U CN 201685405 U CN201685405 U CN 201685405U CN 201020199878X U CN201020199878X U CN 201020199878XU CN 201020199878 U CN201020199878 U CN 201020199878U CN 201685405 U CN201685405 U CN 201685405U
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- CN
- China
- Prior art keywords
- slide block
- slide
- mould
- inner slide
- pin
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- Expired - Fee Related
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- 239000012530 fluid Substances 0.000 claims description 8
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 229920010540 PA6 GF30 Polymers 0.000 description 1
- 229920006920 PA6-GF30 Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a mold with an inner sliding block structure, comprising a movable mold and a fixed mold, wherein the movable mold is provided with a sliding groove which is internally provided with a first sliding block and a second sliding block in a sliding manner; and the first sliding block and the second sliding block are respectively connected with a driving mechanism. A first half mold shell and a second half mold shell are fixed on the matching surface of the first sliding block and the second sliding block; after the first sliding block and the second sliding block are matched, the first half mold shell and the second half mold shell are matched in a sealed manner to form a mold cavity with an opening end. A flow channel pipe opening is arranged at the side wall of the mold cavity; a convex part which is matched with the opening end of the mold cavity opening is arranged on the working surface of the fixed mold; and the fixed mold is provided with a hot flow pipeline matched with the flow channel pipe opening.
Description
Technical field
The utility model relates to a kind of mould, specifically is used for the mould of the band inner slide structure of injection moulding handlebar.
Background technology
Patent of invention title: mould, number of patent application: 200610060754.1 disclose a kind of mould, comprise fixed die and mobile mould, this mobile mould comprises that template, die go into son and liftout attachment, this template comprises through hole, wherein, this through hole from this template near an end face of fixed die to relative other end, comprise the first through hole section successively with first aperture, the second through hole section with second aperture, this second aperture is greater than first aperture, and the hole wall of this second through hole section is provided with tourelle; This die is gone into son and is comprised moulding section and coupling part, and this moulding section matches with the first through hole section, matches with the second through hole section in this coupling part, and this moulding section is towards fixed die, and this coupling part links to each other with liftout attachment.The mould of this patent disclosure comprises tourelle, and in use, because the friction that this tourelle can make die go between the hole wall of through hole on son and the module becomes rolling friction, thereby the power of reducing friction reduces die and goes into the possibility that son is worn.But the mould of above-mentioned patent disclosure, operating process such as matched moulds die sinking are loaded down with trivial details, so inefficiency, and operating cost is higher.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, and novel structure is provided, takes up an area of the mould of little, easy to operate band inner slide structure.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the mould of band inner slide structure comprises dynamic model and cover half.Dynamic model is shaped on chute, and sliding in the chute is provided with first slide block and second slide block, and first slide block and second slide block are connected with driving mechanism respectively.Respective side at first slide block and second slide block is fixed with the first half module shell and the second half module shell, and after first slide block and the second slide block corresponding matching, the first half module shell and the second half module shell are sealed and matched and constitute the die cavity with an openend.Sidewall at die cavity is shaped on the runner mouth of pipe, the protuberance that system matches with the die cavity openend on the working face of described cover half, and cover half is provided with the hot-fluid pipeline that matches with the runner mouth of pipe.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned cover half is provided with hot flow path mechanism, and hot flow path mechanism is connected with the hot-fluid pipeline.
Bottom at above-mentioned first slide block or second slide block is shaped on the inlet channel that is connected with die cavity.
The working face of above-mentioned cover half is fixed with first taper pin and second taper pin, is shaped on first pin-and-hole and second pin-and-hole that matches with first taper pin and second taper pin at dynamic model.
Be provided with first inner slide in the first above-mentioned half module shell, the outer end of first inner slide is arranged in first pin-and-hole, and matches with first taper pin.Be provided with second inner slide in the second half module shell, the outer end of second inner slide is arranged in second pin-and-hole, and matches with second taper pin.
Above-mentioned dynamic model comprises base, and base is shaped on groove, is fixed with the slide rail that matches with first slide block and second slide block respectively at two madial walls of groove.
Above-mentioned driving mechanism is hydraulic mechanism or air pressure mechanism.
Above-mentioned driving mechanism is first hydraulic mechanism and second hydraulic mechanism that is separately fixed at the chute two ends, and the first piston bar of first hydraulic mechanism is connected chute interior first slide block and second slide block respectively with second piston rod of second hydraulic mechanism.
Above-mentioned first slide block and second slide block are shaped on T-slot respectively, and the first piston bar and second piston rod are shaped on the T shape termination of matching with T-slot respectively.
Be set with reference column on the above-mentioned dynamic model, cover half is provided with the locating hole that matches with reference column.
Compared with prior art, the mould of band inner slide structure of the present utility model, by drive mechanism first slide block and second slide block movement, the bottom at above-mentioned first slide block or second slide block is shaped on the inlet channel that is connected with die cavity; In the matched moulds injection, die sinking after the product shaping by the inlet channel air inlet, struts TPE flexible glue product, can take out product easily; On the working face of cover half, also be fixed with first taper pin and second taper pin, be shaped on first pin-and-hole and second pin-and-hole that matches with first taper pin and second taper pin at dynamic model; Be provided with first inner slide in the first half module shell, when dynamic model matches with cover half, first taper pin inserts or when extracting first pin-and-hole, first taper pin just drives first inner slide and slides; Be provided with second inner slide in the second half module shell, when second taper pin inserted or extracts second pin-and-hole, second taper pin matched with skewed slot, drove second inner slide and slided, and is simple to operation.
Description of drawings
Fig. 1 is the dynamic model structural representation of the utility model embodiment;
Fig. 2 is the cover half structural representation of the utility model embodiment;
Fig. 3 is the structural representation after dynamic model and the cover half assembling;
Fig. 4 is the internal structure schematic diagram of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 4 shows that structural representation of the present utility model.
Reference numeral wherein is: dynamic model 1, the first pin-and-hole 1a, the second pin-and-hole 1b, inlet channel 1c, reference column 1d, base 1e, cover half 2, protuberance 2a, locating hole 2b, chute 3, first slide block 4, the first half module shell 4a, second slide block 5, the second half module shell 5a, die cavity 6, runner mouth of pipe 6a, hot-fluid pipeline 7, hot flow path mechanism 8, first taper pin 9, second taper pin 10, first inner slide 11, second inner slide 12, skewed slot 12a, slide rail 13, first hydraulic mechanism 14, first piston bar 14a, second hydraulic mechanism 15, the second piston rod 15a, T shape termination 16.
The mould of band inner slide structure of the present utility model comprises dynamic model 1 and cover half 2, and dynamic model 1 is shaped on chute 3, and slip is provided with first slide block 4 and second slide block, 5, the first slide blocks 4 and second slide block 5 and is connected with driving mechanism respectively in the chute 3.Mating surface at first slide block 4 and second slide block 5 is fixed with the first half module shell 4a and the second half module shell 5a, and after first slide block 4 and second slide block 5 cooperated, the first half module shell 4a and the second half module shell 5a were sealed and matched and constitute the die cavity 6 with an openend.Sidewall at die cavity 6 is shaped on runner mouth of pipe 6a, the protuberance 2a that system matches with die cavity 6 openends on the working face of described cover half 2, and cover half 2 is provided with the hot-fluid pipeline 7 that matches with runner mouth of pipe 6a.
Be respectively arranged with the driving mechanism that drives first slide block 4 and 5 slips of second slide block at chute 3 two ends, driving mechanism can be hydraulic mechanism or air pressure mechanism.
In the present embodiment, driving mechanism is first hydraulic mechanism 14 and second hydraulic mechanism 15 that is separately fixed at chute 3 two ends.The hydraulic cylinder of the hydraulic cylinder of first hydraulic mechanism 14 and second hydraulic mechanism 15 is separately fixed on the base 1e.
The mating surface of first slide block 4 and second slide block 5 is fixed with the first half module shell 4a and the second half module shell 5a respectively, after first piston bar 14a and the second piston rod 15a drove first slide block 4 and second slide block, 5 snug fit respectively, the first half module shell 4a and the second half module shell 5a were sealed and matched and constitute a die cavity 6.
The top of die cavity 6 has an openend, also is provided with runner mouth of pipe 6a at the sidewall of die cavity 6, is used for the matched moulds injection.In the bottom of first slide block 4 or second slide block 5, be shaped on the inlet channel 1c that is connected with die cavity 6.During work, put into the PA6-GF30 skeleton earlier, the matched moulds injection, die sinking after the product shaping by inlet channel 1c air inlet, struts TPE flexible glue product, takes out product by hand.
On the working face of cover half 2, also be fixed with first taper pin 9 and second taper pin 10, be shaped on the first pin-and-hole 1a and the second pin-and-hole 1b that matches with first taper pin 9 and second taper pin 10 at dynamic model 1.
As shown in Figure 4, the outer end that is provided with first inner slide, 11, the first inner slides 11 in the first half module shell 4a is arranged in the first pin-and-hole 1a, and matches with first taper pin 9.The outer end of first inner slide 11 has the inclined-plane that matches with first taper pin 9, and when first taper pin 9 inserted or extracts the first pin-and-hole 1a, first taper pin 9 just drove first inner slide 11 and slides.
The outer end that is provided with second inner slide, 12, the second inner slides 12 in the second half module shell 5a is arranged in the second pin-and-hole 1b, and matches with second taper pin 10.Second inner slide 12 is shaped on a skewed slot 12a, and second taper pin 10 inserts or when extracting the second pin-and-hole 1b, second taper pin 10 matches with skewed slot 12a, drives 12 slips of second inner slide.
Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.
Claims (10)
1. be with the mould of inner slide structure, comprise dynamic model (1) and cover half (2), it is characterized in that: described dynamic model (1) is shaped on chute (3), slide in the described chute (3) and be provided with first slide block (4) and second slide block (5), described first slide block (4) and second slide block (5) are connected with driving mechanism respectively; Respective side at first slide block (4) and second slide block (5) is fixed with the first half module shell (4a) and the second half module shell (5a), after first slide block (4) and second slide block (5) corresponding matching, the first half module shell (4a) and the second half module shell (5a) are sealed and matched and constitute the die cavity (6) with an openend; Sidewall at described die cavity (6) is shaped on the runner mouth of pipe (6a), and system and the protuberance (2a) that die cavity (6) openend is sealed and matched mutually are set with the hot-fluid pipeline (7) that matches with the runner mouth of pipe (6a) on the cover half (2) on the working face of described cover half (2).
2. the mould of band inner slide structure according to claim 1 is characterized in that: described cover half (2) is provided with hot flow path mechanism (8), and hot flow path mechanism (8) is connected with hot-fluid pipeline (7).
3. the mould of band inner slide structure according to claim 2 is characterized in that: in the bottom of described first slide block (4) or second slide block (5), be shaped on the inlet channel (1c) that is connected with die cavity (6).
4. the mould of band inner slide structure according to claim 3, it is characterized in that: the working face of described cover half (2) is fixed with first taper pin (9) and second taper pin (10), is shaped on first pin-and-hole (1a) and second pin-and-hole (1b) that matches with first taper pin (9) and second taper pin (10) at dynamic model (1).
5. the mould of band inner slide structure according to claim 4, it is characterized in that: be provided with first inner slide (11) in the described first half module shell (4a), the outer end of first inner slide (11) is arranged in first pin-and-hole (1a), and matches with first taper pin (9); Be provided with second inner slide (12) in the described second half module shell (5a), the outer end of second inner slide (12) is arranged in second pin-and-hole (1b), and matches with second taper pin (10).
6. according to the mould of the described band inner slide of the arbitrary claim of claim 1 to 5 structure, it is characterized in that: described dynamic model (1) comprises base (1e), described base (1e) is shaped on groove, at the fixing respectively slide rail (13) that matches with first slide block (4) and second slide block (5) of two madial walls of groove.
7. the mould of band inner slide structure according to claim 6 is characterized in that: described driving mechanism is hydraulic mechanism or air pressure mechanism.
8. the mould of band inner slide structure according to claim 7, it is characterized in that: described driving mechanism is for being fixed on first hydraulic mechanism (14) and second hydraulic mechanism (15) at chute (3) two ends, and the first piston bar (14a) of first hydraulic mechanism (14) is connected chute (3) interior first slide block (4) and second slide block (5) respectively with second piston rod (15a) of second hydraulic mechanism (15).
9. the mould of band inner slide structure according to claim 8, it is characterized in that: described first slide block (4) and second slide block (5) are shaped on T-slot, and described first piston bar (14a) and second piston rod (15a) are shaped on the T shape termination (16) of matching with T-slot respectively.
10. the mould of band inner slide structure according to claim 9 is characterized in that: be set with reference column (1d) on the described dynamic model (1), described cover half (2) is provided with the locating hole (2b) that matches with reference column (1d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020199878XU CN201685405U (en) | 2010-05-21 | 2010-05-21 | Mold with inner sliding block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020199878XU CN201685405U (en) | 2010-05-21 | 2010-05-21 | Mold with inner sliding block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201685405U true CN201685405U (en) | 2010-12-29 |
Family
ID=43373694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020199878XU Expired - Fee Related CN201685405U (en) | 2010-05-21 | 2010-05-21 | Mold with inner sliding block structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201685405U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581254A (en) * | 2012-03-08 | 2012-07-18 | 宁波华朔模具机械有限公司 | Die structure with assembly for obliquely pulling core in sliding blocks |
| WO2017079924A1 (en) * | 2015-11-11 | 2017-05-18 | Hewlett-Packard Development Company, L.P. | Molding components |
-
2010
- 2010-05-21 CN CN201020199878XU patent/CN201685405U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102581254A (en) * | 2012-03-08 | 2012-07-18 | 宁波华朔模具机械有限公司 | Die structure with assembly for obliquely pulling core in sliding blocks |
| CN102581254B (en) * | 2012-03-08 | 2013-09-18 | 宁波华朔模具机械有限公司 | Die structure with assembly for obliquely pulling core in sliding blocks |
| WO2017079924A1 (en) * | 2015-11-11 | 2017-05-18 | Hewlett-Packard Development Company, L.P. | Molding components |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NINGBO HUASHUO MOLDING + MACHINE CO., LTD. Free format text: FORMER OWNER: WANG HONGBIAO Effective date: 20110429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110429 Address after: 315806 Ningbo, Zhejiang Province, Beilun science and Technology Park in the west of the road, Yang Mao mountain road, 518 Patentee after: Ningbo Huashuo Molding & Machine Co., Ltd. Address before: 315806 Ningbo, Zhejiang Province, Beilun science and Technology Park in the west of the road, Yang Mao mountain road, 518 Patentee before: Wang Hongbiao |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20130521 |