CN2647465Y - Special mould for processing electronic striking head of lighter - Google Patents
Special mould for processing electronic striking head of lighter Download PDFInfo
- Publication number
- CN2647465Y CN2647465Y CN 03278758 CN03278758U CN2647465Y CN 2647465 Y CN2647465 Y CN 2647465Y CN 03278758 CN03278758 CN 03278758 CN 03278758 U CN03278758 U CN 03278758U CN 2647465 Y CN2647465 Y CN 2647465Y
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- CN
- China
- Prior art keywords
- mould
- lighter
- guide
- right half
- beating head
- 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.)
- Expired - Fee Related
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- 238000010009 beating Methods 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 230000013011 mating Effects 0.000 claims description 4
- 230000002459 sustained effect Effects 0.000 claims description 4
- 230000003068 static effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 7
- 238000010079 rubber tapping Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model relates to a mould especially relates to a special mould of processing lighter electron head. The special mould comprises a movable mould and a stationary mould, wherein a guide pillar and a cylindrical hole for accommodating a stepped shaft of an electronic striking head of the lighter are arranged on the movable mould, semi-cylindrical hole grooves are symmetrically arranged on two sides of the end surface of the cylindrical hole, a plurality of rows of guide sleeves and the same cylindrical hole and semi-cylindrical hole groove on the other corresponding movable mould are arranged on the stationary mould, the guide pillar is in sliding fit with the guide sleeves, the cylindrical hole and the semi-cylindrical hole groove on two sides of a mould closing position form a guide shaft forming and processing position, a small mould independently arranged on the stationary mould comprises a left half mould and a right half mould, the middle parts of the matching surfaces of the left half mould and the right half mould are respectively provided with a same large semi-cylindrical hole groove, the size of the hole groove corresponds to the diameter of a coarse shaft of a blank stepped shaft of the electronic striking head of the lighter, flat shafts are symmetrically arranged on the left half mould and the right half mould respectively, the shaft end surfaces of the, And the right half die matching surface is respectively provided with a guide block or a guide groove, and the guide block is matched with the guide groove in a positioning way. The die is firm, not easy to damage, long in service life, high in machining precision, capable of realizing multi-station continuous machining, high in efficiency and low in cost.
Description
Technical field
The utility model relates to a kind of mould, particularly relates to a kind of particular manufacturing craft of processing electronic beating head of lighter.
Background technology
Electronic beating head of lighter is indispensable parts in the electronic ignition type lighter, mainly is made of multidiameter and axis of guide two parts.The multidiameter of split type electronic beating head of lighter and the axis of guide layout that is orthogonal has a through hole that is orthogonal with its central shaft and is used to arrange the axis of guide on the multidiameter, adopt interference fit each other.The multidiameter of monoblock type electronic beating head of lighter and the axis of guide are an inseparable integral body, processing this all-in-one-piece electronic beating head mould commonly used comprises, female die two parts, on, the inner chamber that forms behind the female die matched moulds is the shape of an electronic beating head, adopting this Mould Machining is disposable shaping, during the depanning of electronic beating head product, the processing axis of guide position of mould is damaged especially easily, the product that processes so simultaneously tends to have burr, influence is used, also need other manual deburring, reduced production efficiency, and to the selection requirement, cost is all than higher.
Summary of the invention
The purpose of this utility model provides a kind of not fragile, long service life, cost is low, the particular manufacturing craft of machining accuracy height, processing electronic beating head of lighter that efficient is high.
For achieving the above object, the utility model adopts following technical scheme: particular manufacturing craft includes dynamic model and quiet mould, dynamic model is provided with the post hole that guide pillar and is used to hold the electronic beating head of lighter multidiameter, the monosymmetric semicolumn hole slot that is provided with of the end face in post hole, quiet mould is provided with identical post hole and semicolumn hole slot thereof on many row's guide pin bushings and another corresponding dynamic model, guide pillar and guide pin bushing are slidingly matched, the post hole of both sides, matched moulds place and semicylindrical opening groove thereof form axis of guide processing and forming position, the independent little mould that is provided with includes left half module on the quiet mould, right half module, a left side, all there is an identical more than half cylinder hole slot at the mating surface middle part of right half module, the thick shaft diameter of the corresponding electronic beating head of lighter blank of the size of this hole slot multidiameter, a left side, be provided with symmetrically respectively on the right half module towards flat axle, axial end towards flat axle has part to be positioned at the inboard of more than half cylinder hole slot, and part is positioned at the outside of more than half cylinder hole slot.Be respectively equipped with guide block or guide groove on the left and right half module mating surface on the little mould, guide pillar cooperates with the guide groove location.
Because dynamic and static mould, left and right half module cooperatively interacts and towards the use of flat axle, has effectively reduced the extent of damage of mould when the moulding axis of guide in the past, thereby increased the service life of mould, and mould uses multistation processing also to improve production efficiency simultaneously.
In order further to improve production and processing efficient, the utility model further is set to: be provided with push rod and back-moving spring thereof in the cylindrical hole on dynamic and static mould.
In order to be more suitable for streamline production, the utility model also is provided with the deburring inserted sheet on quiet mould, and dynamic model is provided with the deburring slot, and both cooperate formation deburring mechanism the matched moulds place, and a blanking cavity is arranged under the deburring groove on the dynamic model.
For further enhancing productivity, the utility model can also be respectively equipped with the multidiameter sphering mould of electronic beating head of lighter at the sustained height of the left and right half module of the little mould on the quiet mould, the multidiameter sphering mould faying face of left and right half module is a circular hole, the diameter of this circular hole is greater than the thin shaft diameter of the multidiameter of electronic beating head of lighter, less than the thick shaft diameter of the multidiameter of electronic beating head of lighter.
The sustained height of the left and right half module of the little mould on the quiet mould is respectively equipped with a locating slot, and there is two of a location guiding inserted sheet can insert in the locating slot, the thickness of positioning and guiding inserted sheet is suitable with the height of locating slot, left and right half module and positioning and guiding inserted sheet are slidingly matched, the middle part of positioning and guiding inserted sheet is provided with blow capillus base guide hole, because the existence of positioning and guiding inserted sheet, make machining accuracy higher, the blank guide hole of tapping the head then makes electronic beating head of lighter add convenient location in man-hour, can not swing, thereby improve machining accuracy.
Produce for convenient, raise the efficiency, the topmost of the right half module of the little mould of the utility model on quiet mould also is provided with a semicylindrical opening groove, its diameter is equivalent to thin diameter of the multidiameter of electronic beating head of lighter, the existence of semicolumn hole slot makes that electronic beating head of lighter is easier and is fixed, thereby makes fracture faster.
The utlity model has following beneficial effect:
1, this mould is firm, and is not fragile, long service life.
2, machining accuracy height can realize that simultaneously multistation processes continuously, the efficient height, and cost is low.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is the front schematic view of dynamic model in the particular manufacturing craft that provides of the utility model.
Fig. 2 is the B-B part sectioned view of Fig. 3.
Fig. 3 is the front schematic view of quiet mould in the particular manufacturing craft that provides of the utility model.
Fig. 4 is the C-C part sectioned view of Fig. 5.
Fig. 5 is the structure for amplifying schematic diagram in the post hole on the quiet mould.
Fig. 6 is that the E of Fig. 5 is to the partial structurtes schematic diagram.
Fig. 7 is the structure for amplifying schematic diagram of electronic beating head of lighter.
Fig. 8 is that the blank of the undressed axis of guide still is in the particular manufacturing craft punching press of using the utility model to provide and the structure for amplifying schematic diagram when forming flat ear.
Fig. 9 is the front enlarged diagram of the left half module of little mould.
Figure 10 is the front enlarged diagram of the right half module of little mould.
Figure 11 is the A-A profile of Fig. 7.
Figure 12 is the left and right sides half module of little mould and the magnifying state figure that the positioning and guiding inserted sheet cooperates.
Figure 13 is the vertical view of Figure 10.
Among the figure: 1, dynamic model; 2, quiet mould; 3, little mould; 31, the left half module of little mould; 32, the right half module of little mould; 4, guide pillar; 5, guide pin bushing; 6, post hole; 7, semicolumn hole slot; 8, multidiameter; 81, thin axle; 82, thick axle; 83, oil groove; 9, deburring inserted sheet; 10, deburring slot; 11, push rod; 12, back-moving spring; 13, blanking cavity; 14, more than half cylinder hole slot; 15, towards flat axle; 16, multidiameter sphering mould; 17, locating slot; 18, positioning and guiding inserted sheet; 19, the blank guide hole of tapping the head; 20, cylinder hole slot; 21, guide pad; 22, gathering sill; 23, thin axle groove.
The specific embodiment
Shown in Fig. 1,2,3,4,7,8,9,10,11,12,13, present embodiment provides a kind of particular manufacturing craft of processing electronic beating head of lighter, and processing this electronic beating head and be with the cylindrical metal silk is turned blank.Begin to add man-hour, the cylindrical metal silk at first is admitted to pair of end and wears the tooth roller, to rolling, spacing is pushed the local both sides of blank when 3 li on continuous little mould on being arranged on quiet mould 2 transmits blank, is processed into flat mutually in this pair roller dependence.Be admitted in the process of little mould 3 at blank, left half module 31 is fixed on the quiet mould 2, and right half module 32 to separate with left half module 31 by the pull bar band and just in time held the distance that blank enters.In the present embodiment, after blank entered little mould 3, particular manufacturing craft just began the continuous processing of three stations.At first be that left and right half module closes up, blank is fixed in more than half cylinder hole slot 14 of left and right half module, relies on the horizontal extruding of the flat axle 15 of two side blows, forms the flat ear of two symmetries in the blank both sides.Then along with the motion of roller, blank is sent forward again, the previous part that has been processed to flat is fixed on the thin axle groove (23) of multidiameter sphering mould 16 upper surfaces and locates, left and right half module matched moulds partly is processed into thin axle 81 parts and the oil groove 83 of multidiameter 8 with flat, is sent to the die orifice that goes out on the little mould 3 at last.Be positioned in quiet mould 2 manipulator outward under the drive of another pull bar, move toward going out die orifice, when the carbide cutter tool that is installed in the manipulator front end contacts with the cylinder hole slot 20 of right half module 31, having finished tapping the head of two procedures is cut off, then under the clamping of manipulator and scissors plate, tap the head and be moved to 6 places, post hole on the dynamic model 1, the part of the thick axle 82 of tapping the head enters in the post hole 6, the flat ear of thick axle 82 both sides just in time is stuck in the 6 both sides semicolumn hole slots 7 of post hole, then dynamic model 1 moves towards quiet mould 2, guide pillar 4 enters 5 li of guide grooves, thin axle 81 parts of tapping the head that have been stuck in 6 li in the post hole of dynamic model 1 enter in the post hole 6 of quiet mould 2, work as a left side, when right mould closes up fully, the axis of guide organisation of working at matched moulds place, both sides is processed the conglobate axis of guide to flat ear, then the push rod 11 on the dynamic model 1 is in being tapped the head in the post hole 6 of pushing up quiet mould 2 in following of the promotion of back-moving spring 12, moving then, quiet mould separately, the distance of down moving under the drive of the push rod of dynamic model 1 below being installed in it, close up with quiet mould 2 once more forward again simultaneously, at this moment the post hole 6 on the quiet mould 2 faces the deburring slot 10 on the dynamic model 1, under the effect of the back-moving spring 12 on the quiet mould 2, push rod 11 pushes up tapping the head again in the deburring slot 10 on the dynamic model 1, tap the head and only expose thin axle 81 parts, along with the routing motion of deburring inserted sheet 9 with deburring slot 10, burr on the axis of guide just is removed, the deburring slot 10 from dynamic model 1 of tapping the head is at last fallen the blanking cavity 13 of below and is gone out, and machines.
Claims (7)
1. particular manufacturing craft of processing electronic beating head of lighter, it is characterized in that: particular manufacturing craft includes dynamic model (1) and quiet mould (2), dynamic model (1) is provided with the post hole (6) that guide pillar (5) and is used to hold electronic beating head of lighter multidiameter (8), the monosymmetric semicolumn hole slot (7) that is provided with of the end face in post hole (6), quiet mould (2) is provided with many row's guide pin bushings (4) and goes up identical post hole (6) and semicolumn hole slot (7) thereof with another corresponding dynamic model (1), guide pillar (5) is slidingly matched with guide pin bushing (4), the post hole (6) of both sides, matched moulds place and semicolumn hole slot (7) thereof form axis of guide processing and forming position, quiet mould (2) is gone up the independent little mould (3) that is provided with and is included left half module (31), right half module (32), a left side, all there is an identical more than half cylinder hole slot (12) at the mating surface middle part of right half module, thick axle (81) diameter of the corresponding electronic beating head of lighter blank multidiameter of the size of this hole slot (8), a left side, be provided with symmetrically respectively towards flat axle (15) on the right half module, axial end towards flat axle (15) has part to be positioned at the inboard of more than half cylinder hole slot (14), part is positioned at the outside of more than half cylinder hole slot (14), left side on the little mould (3), be respectively equipped with guide pad (21) or gathering sill (22) on the right half module mating surface, guide pad (21) cooperates with gathering sill (22) location.
2. a kind of particular manufacturing craft of processing electronic beating head of lighter according to claim 1 is characterized in that: all be inserted with push rod (11) and back-moving spring (12) thereof in the cylindrical hole on the dynamic and static mould.
3. a kind of particular manufacturing craft of processing electronic beating head of lighter according to claim 1, it is characterized in that: the little mould (3) on the quiet mould (2) on one side the die orifice that goes out be provided with a cylinder hole slot (20) that is used to hold the thin axle (81) of multidiameter (8), thin axle (81) diameter of the corresponding multidiameter of its diameter (8).
4. according to claim 1 or 3 described a kind of particular manufacturing crafts of processing electronic beating head of lighter, it is characterized in that: the sustained height of the left and right half module of the little mould (3) on the quiet mould (2) is respectively equipped with a locating slot (17), and there is two of a location guiding inserted sheet (18) can insert in the locating slot (17), the height of the thickness of positioning and guiding inserted sheet (18) and locating slot (17) is suitable, left and right half module and positioning and guiding inserted sheet (18) are slidingly matched, and the middle part of positioning and guiding inserted sheet (17) is provided with blow capillus base guide hole (19).
5. according to claim 1 or 2 or 3 described a kind of particular manufacturing crafts of processing electronic beating head of lighter, it is characterized in that: the sustained height of the left and right half module of the little mould (3) on the quiet mould (2) is respectively equipped with the multidiameter sphering mould (16) of electronic beating head of lighter, multidiameter sphering mould (16) faying face of left and right half module is a circular hole, the diameter of this circular hole is greater than thin axle (81) diameter of the multidiameter (8) of electronic beating head of lighter, less than thick axle (82) diameter of the multidiameter (8) of electronic beating head of lighter.
6. according to claim 1 or 2 or 3 or 4 or 5 described a kind of particular manufacturing crafts of processing electronic beating head of lighter, it is characterized in that: quiet mould (2) is provided with axis of guide deburring inserted sheet (9), dynamic model (1) is provided with axis of guide deburring slot (10), both cooperate the formation axis of guide deburring mechanism matched moulds place, and a blanking cavity (13) is arranged under the axis of guide deburring groove (10) on the dynamic model (1).
7. according to claim 1 or 2 or 3 or 4 or 5 described a kind of particular manufacturing crafts of processing electronic beating head of lighter, it is characterized in that: be positioned at the inboard of more than half cylinder hole slot (14) towards half of the axial end of flat axle (15), second half is positioned at the outside of more than half cylinder hole slot (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278758 CN2647465Y (en) | 2003-09-23 | 2003-09-23 | Special mould for processing electronic striking head of lighter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03278758 CN2647465Y (en) | 2003-09-23 | 2003-09-23 | Special mould for processing electronic striking head of lighter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2647465Y true CN2647465Y (en) | 2004-10-13 |
Family
ID=34332128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03278758 Expired - Fee Related CN2647465Y (en) | 2003-09-23 | 2003-09-23 | Special mould for processing electronic striking head of lighter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2647465Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101259490B (en) * | 2008-04-16 | 2010-10-06 | 项龙江 | Processing method of marble for marble lockset and its special-purpose mold |
| CN1986095B (en) * | 2006-12-15 | 2011-05-04 | 朱乔宇 | Production process and apparatus for electronic trigger head of lighter |
| CN108339910A (en) * | 2018-02-08 | 2018-07-31 | 温州华山五金制品有限公司 | A kind of processing technology and its processing mold of electronic beating head |
-
2003
- 2003-09-23 CN CN 03278758 patent/CN2647465Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1986095B (en) * | 2006-12-15 | 2011-05-04 | 朱乔宇 | Production process and apparatus for electronic trigger head of lighter |
| CN101259490B (en) * | 2008-04-16 | 2010-10-06 | 项龙江 | Processing method of marble for marble lockset and its special-purpose mold |
| CN108339910A (en) * | 2018-02-08 | 2018-07-31 | 温州华山五金制品有限公司 | A kind of processing technology and its processing mold of electronic beating head |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041013 Termination date: 20120923 |