CN110027174A - A kind of positioning of more board molds and guiding device - Google Patents
A kind of positioning of more board molds and guiding device Download PDFInfo
- Publication number
- CN110027174A CN110027174A CN201910439227.9A CN201910439227A CN110027174A CN 110027174 A CN110027174 A CN 110027174A CN 201910439227 A CN201910439227 A CN 201910439227A CN 110027174 A CN110027174 A CN 110027174A
- Authority
- CN
- China
- Prior art keywords
- board molds
- guiding
- positioning
- guide pad
- guiding device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005461 lubrication Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- 229910000677 High-carbon steel Inorganic materials 0.000 claims description 3
- 229910000997 High-speed steel Inorganic materials 0.000 claims description 3
- 229910001315 Tool steel Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 238000005520 cutting process Methods 0.000 claims description 3
- 238000003801 milling Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/83—Lubricating means
Abstract
The present invention relates to a kind of positioning of more board molds and guiding devices, it is mounted on on reeded more board molds, the positioning and guiding device include guide pad (1), guiding wear-resistant block (2), soket head cap screw (3) and oil groove (4)；The guide pad (1) is mounted in the groove of more board molds by soket head cap screw (3)；The guiding wear-resistant block (2) connect with more board molds by soket head cap screw (3) and is mounted on the two sides of guide pad (1) protrusion；The oil groove (4) is located at the side of guide pad (1) protrusion, for realizing the lubrication of more board molds.Compared with prior art, the present invention has many advantages, such as that structure is simple, demolition and maintenance are convenient, positioning accuracy is high, is able to maintain smooth motion.
Description
Technical field
The present invention relates to mould structure fields, positioning and guiding device more particularly, to a kind of more board molds.
Background technique
Traditional injection moulding mold guiding uses cylindrical guides, guide sleeve slide-and-guide, and structure is single, and has certain interval, fixed
Position precision is inadequate, and surface is intolerant to abrasion, and the correspondence of position, increases mold main component when not can guarantee precision die molding
Risk is worn, the service life of mold is lower.And guide post still suffers from the gravity of muti-piece push plate and front template, and it is curved to there is deformation
Bent risk.Plastic melt generates unidirectional lateral pressure (lateral forces) during mold filling simultaneously, if lateral pressure
Greatly, it and is transmitted on guide post, it is unbearable and there are bending to will lead to guide post, influences normal open mold, or even occur
Risks, especially more plates and the medium-and-large-sized precision dies such as stuck and damage cannot depend merely on guide post to undertake pressure.
Summary of the invention
It is an object of the present invention to overcome the above-mentioned drawbacks of the prior art and provide a kind of determining for more board molds
Position and guiding device.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of positioning of more board molds and guiding device, are mounted on on reeded more board molds, which is characterized in that institute
The positioning and guiding device stated include guide pad, guiding wear-resistant block, soket head cap screw and oil groove；The guide pad passes through interior six
Angle screw is mounted in the groove of more board molds；The guiding wear-resistant block is connect and is pacified with more board molds by soket head cap screw
Mounted in the two sides of guide pad protrusion；The oil groove is located at the side of guide pad protrusion, for realizing the lubrication of more board molds.
Preferably, the number of the groove is set as 4, which is located at the centre of more 4 sides of board mold
Position.
Preferably, the direction of the groove is vertical with the template of more board molds.
Preferably, the thickness of the groove, guide pad are identical with the thickness of guiding wear-resistant block.
Preferably, the length of the groove and the length of guide pad are identical.
Preferably, internal screw thread is equipped on the groove, guide pad and guiding wear-resistant block；The internal screw thread and interior six
The external screw thread of angle screw matches.
Preferably, the length of the guide pad is set as 5 times of the template width of more board molds；The guiding wear-resistant block
Width and the template of more board molds it is of same size.
Preferably, the guide pad is process by accurate slow silk thread cutting and precision grinder；The guiding is resistance to
Abrading block is process by precision grinder.
Preferably, the soket head cap screw is equipped with counter sink, the oil groove and counter sink and is processed so by CNC milling machine
Internal Nitrizing Treatment afterwards.
Preferably, the guide pad is SUJ2 high carbon steel, and hardness is 48~52HRC；The guiding is wear-resisting
Block is SKD-11 alloy tool steel material, and hardness is 42~48HRC；The soket head cap screw is SCM435 high speed steel material,
Hardness is 36~43HRC.
Compared with prior art, the invention has the following advantages that
One, structure is simple: the present invention is made of guide pad, guiding wear-resistant block, soket head cap screw and oil groove, apparatus structure letter
Single, shape is upright shape, and machining accuracy is easy to control.
Two, demolition and maintenance are convenient: device need to only be fixed with hex screw, and the oil groove opened up has the work of lubrication and dust stratification dirt
With.
Three, positioning accuracy is high: the locality specific when present invention can guarantee dynamic, cover half or upper and lower molding, the shape of guarantee type chamber
And dimensional accuracy.
Four, mold held stationary can be allow to move: the present invention bears certain lateral pressure, especially for large and medium-sized
Precision die plays the role of held stationary movement.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is configuration schematic diagram of the invention；
Fig. 3 is the structural schematic diagram that the present invention is mounted on mold；
Fig. 4 is that the present invention is mounted on the schematic diagram closed up on mold；
Fig. 5 is that the present invention is mounted on the schematic diagram opened on mold.
Shown in figure label:
1, guide pad, 2, guiding wear-resistant block, 3, soket head cap screw, 4, oil groove.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiment is a part of the embodiments of the present invention, rather than whole embodiments.Based on this hair
Embodiment in bright, those of ordinary skill in the art's every other reality obtained without making creative work
Example is applied, all should belong to the scope of protection of the invention.
Embodiment
As shown in figures 1-4, a kind of positioning of more board molds and guiding device, including with reeded more board molds, guiding
Block 1, guiding wear-resistant block 2, soket head cap screw 3 and oil groove 4；The guide pad 1 is mounted on more board molds by soket head cap screw 3
Slot in；The guiding wear-resistant block 2 is connected with template by soket head cap screw 3 and is mounted on the raised two sides of guide pad 1；Institute
The oil groove 4 stated is located at the side of 1 protrusion of guide pad, for realizing the lubrication of more board molds.
The number of the groove is set as 4；4 grooves are located at the interposition of more 4 sides of board mold
It sets.The direction of the groove is vertical with template；Thickness, guide pad 1 and the thickness phase for being oriented to wear-resistant block 2 of the groove
Together, the length of groove is identical as the length of guide pad 1, it is ensured that positioning is wholly embedded into mold with guiding device, is not influenced
Appearance and installation.
Internal screw thread is equipped on the groove, guide pad 1 and guiding wear-resistant block 2；The internal screw thread and interior hexagonal spiral shell
The external screw thread of nail 3 matches.
The length of the guide pad 1 is set as the integral multiple for template width, is set as mould by the length of guide pad 1 in invention
5 times of board width；The width of the described guiding wear-resistant block 2 and template it is of same size.
The guide pad 1 passes through accurate slow silk thread cutting and precision grinder processing；The soket head cap screw 3 is equipped with heavy
Head bore；The oil groove 4 and counter sink is by CNC milling machine processing and then internal Nitrizing Treatment；The guiding wear-resistant block 2 is by essence
Close grinding machine processing；The soket head cap screw is standard component.
The guide pad 1 is SUJ2 high carbon steel, and hardness is 48~52HRC；The guiding wear-resistant block 2 is
SKD-11 alloy tool steel material, hardness are 42~48HRC；The soket head cap screw 3 is SCM435 high speed steel material, hardness
For 36~43HRC.
As shown in figure 5, template and guiding wear-resistant block 2 connected to it can easy removals after mold is opened.In opening for mold
In molding movement, guide pad 1 and guiding wear-resistant block 2 can be well matched with importing molding, guarantee the precision of mold.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or replace
It changes, these modifications or substitutions should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with right
It is required that protection scope subject to.
Claims (10)
1. positioning and the guiding device of a kind of more board molds are mounted on on reeded more board molds, which is characterized in that described
Positioning and guiding device include guide pad (1), guiding wear-resistant block (2), soket head cap screw (3) and oil groove (4)；The guiding
Block (1) is mounted in the groove of more board molds by soket head cap screw (3)；The guiding wear-resistant block (2) passes through interior hexagonal spiral shell
Nail (3) connect with more board molds and is mounted on the two sides of guide pad (1) protrusion；The oil groove (4) is located at guide pad (1) protrusion
Side, for realizing the lubrication of more board molds.
2. positioning and the guiding device of a kind of more board molds according to claim 1, which is characterized in that the groove
Number is set as 4, which is located at the middle position of more 4 sides of board mold.
3. positioning and the guiding device of a kind of more board molds according to claim 2, which is characterized in that the groove
Direction is vertical with the template of more board molds.
4. positioning and the guiding device of a kind of more board molds according to claim 2, which is characterized in that the groove
Thickness, guide pad (1) are identical with the guiding thickness of wear-resistant block (2).
5. positioning and the guiding device of a kind of more board molds according to claim 2, which is characterized in that the groove
Length is identical as the length of guide pad (1).
6. positioning and the guiding device of a kind of more board molds according to claim 1, which is characterized in that the groove,
Internal screw thread is equipped in guide pad (1) and guiding wear-resistant block (2)；The external screw thread phase of the internal screw thread and soket head cap screw (3)
Matching.
7. positioning and the guiding device of a kind of more board molds according to claim 1, which is characterized in that the guide pad
(1) length is set as 5 times of the template width of more board molds；The width of the guiding wear-resistant block (2) and the mould of more board molds
Plate it is of same size.
8. positioning and the guiding device of a kind of more board molds according to claim 1, which is characterized in that the guide pad
(1) it is process by accurate slow silk thread cutting and precision grinder；The guiding wear-resistant block (2) by precision grinder process and
At.
9. positioning and the guiding device of a kind of more board molds according to claim 1, which is characterized in that the interior hexagonal
Screw (3) is equipped with counter sink, the oil groove (4) and counter sink by CNC milling machine processing and then internal Nitrizing Treatment.
10. positioning and the guiding device of a kind of more board molds according to claim 1, which is characterized in that the guiding
Block (1) is SUJ2 high carbon steel, and hardness is 48~52HRC；The guiding wear-resistant block (2) is SKD-11 alloy tool steel
Material, hardness are 42~48HRC；The soket head cap screw (3) is SCM435 high speed steel material, and hardness is 36~43HRC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910439227.9A CN110027174A (en) | 2019-05-24 | 2019-05-24 | A kind of positioning of more board molds and guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910439227.9A CN110027174A (en) | 2019-05-24 | 2019-05-24 | A kind of positioning of more board molds and guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110027174A true CN110027174A (en) | 2019-07-19 |
Family
ID=67243318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910439227.9A Pending CN110027174A (en) | 2019-05-24 | 2019-05-24 | A kind of positioning of more board molds and guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110027174A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101633219A (en) * | 2009-08-08 | 2010-01-27 | 中山志和家电制品有限公司 | Guide pillar assembly structure for die assembly |
| WO2010019134A1 (en) * | 2008-08-12 | 2010-02-18 | Societe De Technologie Michelin | Mold having mold tooling |
| CN201872299U (en) * | 2010-09-25 | 2011-06-22 | 深圳市昌红模具科技股份有限公司 | Sliding structure of main frame mould for coffee machine |
| CN203431001U (en) * | 2013-09-05 | 2014-02-12 | 大连精栢汇机械制造有限公司 | Idler wheel type wear-resisting guide rail mechanism |
| CN203900276U (en) * | 2014-06-19 | 2014-10-29 | 浙江赛豪实业有限公司 | Die guiding structure |
| CN204076665U (en) * | 2014-09-10 | 2015-01-07 | 深圳创维－Rgb电子有限公司 | Die bracket guide component and injection mold |
| CN104512008A (en) * | 2014-12-18 | 2015-04-15 | 重庆大江渝强塑料制品有限公司 | Guide pillar mechanism of large-medium mold |
| CN210082291U (en) * | 2019-05-24 | 2020-02-18 | 曼盛包装（上海）有限公司 | Positioning and guiding device for multi-plate mould |
-
2019
- 2019-05-24 CN CN201910439227.9A patent/CN110027174A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010019134A1 (en) * | 2008-08-12 | 2010-02-18 | Societe De Technologie Michelin | Mold having mold tooling |
| CN101633219A (en) * | 2009-08-08 | 2010-01-27 | 中山志和家电制品有限公司 | Guide pillar assembly structure for die assembly |
| CN201872299U (en) * | 2010-09-25 | 2011-06-22 | 深圳市昌红模具科技股份有限公司 | Sliding structure of main frame mould for coffee machine |
| CN203431001U (en) * | 2013-09-05 | 2014-02-12 | 大连精栢汇机械制造有限公司 | Idler wheel type wear-resisting guide rail mechanism |
| CN203900276U (en) * | 2014-06-19 | 2014-10-29 | 浙江赛豪实业有限公司 | Die guiding structure |
| CN204076665U (en) * | 2014-09-10 | 2015-01-07 | 深圳创维－Rgb电子有限公司 | Die bracket guide component and injection mold |
| CN104512008A (en) * | 2014-12-18 | 2015-04-15 | 重庆大江渝强塑料制品有限公司 | Guide pillar mechanism of large-medium mold |
| CN210082291U (en) * | 2019-05-24 | 2020-02-18 | 曼盛包装（上海）有限公司 | Positioning and guiding device for multi-plate mould |
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