CN106402125A - Car lamp light adjusting screw and manufacturing method thereof - Google Patents
Car lamp light adjusting screw and manufacturing method thereof Download PDFInfo
- Publication number
- CN106402125A CN106402125A CN201610950468.6A CN201610950468A CN106402125A CN 106402125 A CN106402125 A CN 106402125A CN 201610950468 A CN201610950468 A CN 201610950468A CN 106402125 A CN106402125 A CN 106402125A
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- China
- Prior art keywords
- regulating bolt
- car light
- dynamic model
- manufactured
- light regulating
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 230000001105 regulatory effect Effects 0.000 claims description 127
- 238000000034 method Methods 0.000 claims description 37
- 238000006073 displacement reaction Methods 0.000 claims description 35
- 230000033001 locomotion Effects 0.000 claims description 11
- 239000002355 dual-layer Substances 0.000 claims description 7
- 230000003068 static effect Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- 239000003063 flame retardant Substances 0.000 claims description 2
- 241000587161 Gomphocarpus Species 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 238000001746 injection moulding Methods 0.000 abstract description 2
- 238000007789 sealing Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 10
- 230000033228 biological regulation Effects 0.000 description 6
- 238000005286 illumination Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
-
- 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
-
- 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
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- 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
- B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B23/00—Specially shaped nuts or heads of bolts or screws for rotations by a tool
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a car lamp light adjusting screw and a manufacturing method thereof. The car lamp light adjusting screw is of an integrated columnar structure and comprises a screw head, a screw rod and a thread. The screw head is arranged at one end of the screw rod. The thread is arranged on the screw rod. An inner cross and an inner hexagon are formed in the screw head. Gears are arranged on an outer circle of the screw head. A buckle is arranged on the screw rod and connected with the screw rod into a whole. A concave ring groove for mounting a sealing washer is formed in the screw rod. A limiting ring is arranged on the screw rod. According to the manufacturing method of the car lamp light adjusting screw, a mold is manufactured according to the structure of the car lamp light adjusting screw to be manufactured, the one-time injection molding method is adopted, and the car lamp light adjusting screw is manufactured through demolding. The car lamp light adjusting screw adopts the integrated design and is free of splicing and assembling components, the effect that the whole screw rotates coaxially during car lamp light adjusting can be ensured, and the car lamp light balance adjustment is ensured; and meanwhile, the inner cross and the inner hexagon are formed in the screw head, the gears are arranged on the outer circle of the screw head, and various car lamp adjustment modes, namely a manual mode, an electric mode and a dynamic mode can be achieved.
Description
Technical field
The present invention relates to a kind of car light light regulating bolt and its manufacture method, more particularly, to a kind of integrated, simultaneous with interior
Cross, interior hexagonal, the car light light regulating bolt of gear and its manufacture method.
Background technology
It is known that when vehicle load changes, can cause the change that vehicle body is with respect to inclination angle, this will lead to
Vehicle light illumination distance and the change of illumination direction.When automobile increases extra load or drastically accelerates, automobile occurs under afterbody
Fall, the anterior phenomenon (level height before and after vehicle body changes) raising, this will lead to the glare of driver of oncoming traffic, with
When can cause road surface illumination not enough；When automobile is braked suddenly it may appear that anterior decline, afterbody raise, at this moment horizon grange
Can greatly shorten.Also such as bend, high-performance cruise, brake hard, starting, highway, city can be run into during vehicle going at night
Lighting requirement under the different conditions such as city's highway, country road, sleety weather, at this moment the requirement to car light light modulation is higher, manually
Light regulating system cannot adapt to these needs, if car light can not be adjusted in time, it will the driving peace of impact automobile
Quan Xing.Therefore, the technology of corresponding automatic light control system or dynamic light regulating system (AFS) is arisen at the historic moment both at home and abroad.
Car light light adjusting system product in the market can be divided into three major types：Manual system or manual adjustment system, automatically
System or quasistatic system, dynamical system (AFS).In whole car light dimming process, need to use light regulating bolt, by screw thread
The convert rotational motion of screw is the angle change of car light lamp group illumination direction.Existing car light light regulating bolt, usually by
Several unit constructions form it is difficult to accomplish the rotation of single product same axle center it is impossible to ensure axiality rotation and the car light of product
The balance of light modulation, and the light modulation of the various ways such as inner cross, interior hexagonal and gear can not be carried out simultaneously.
Content of the invention
1. goal of the invention：
In order to overcome car light light regulating bolt to be formed by multiple unit constructions it is difficult to accomplish that the same axle center of single product rotates,
The axiality rotation of product and the balance of lamp of shunting cannot be ensured, and inner cross, interior hexagonal and gear can not be carried out simultaneously
Deng the problem of the light modulation of various ways, the invention provides a kind of integration, simultaneous with inner cross, interior hexagonal, gear car
Lamp light regulating bolt and its manufacture method.
2. technical scheme：
A kind of car light light regulating bolt, is integral type column structure, including screw head, screw rod, screw thread.Described screw head
It is located at screw rod one end, described screw thread is located on screw rod；Described screw head is provided with inner cross and interior hexagonal, outside described screw head
Circle is provided with gear；Described screw rod is provided with buckle, and buckle is connected as a single entity with screw rod；Described screw rod is provided with installs seal washer
Concave ring groove；Described screw rod is provided with spacing ring.
Preferably, described inner cross and interior hexagonal are embedded in screw head, and described inner cross is located under described interior hexagonal
Side.
Preferably, from screw head, by screw head, spacing ring, the concave ring groove installing seal washer, buckle, screw thread
Order arrange successively.
Preferably, described screw head gear is the staggered Dual-layer gear of tooth top.
Preferably, described car light light regulating bolt material is non-conductive, Environment-friendlywear-resistant wear-resistant, corrosion-resistant, flame retardant plastics.
During use, a kind of car light light regulating bolt of the present invention passes through described buckle fixation and is stuck in vehicle glazing cup and bottom
The regulation in the hole of shell, the gear of described screw head is connected with the outside rotating actuator on automobile, when outer on automobile
During portion's rotating actuator rotation, rotated by the gear driven of described screw head car light of the present invention light regulating bolt,
And then drive described ridge away from precession or back-out, because car light cup is socket-connected with described screw thread, the direction of car light cup also with
Screw thread rotation and change, finally realize the regulation of vehicle light illumination.Car light light regulating bolt of the present invention can also pass through described
Spacing ring realizes the spacing control that car light dims the anglec of rotation and orientation.
A kind of manufacture method of car light light regulating bolt, according to the structure of manufactured car light light regulating bolt, makes mould, adopts
With the method for single injection-molded, make car light light regulating bolt through demoulding it is characterised in that mould therefor include dynamic model, cover half,
Lateral mass and ejecting mechanism, the die cavity being formed after described dynamic model, cover half and lateral mass matched moulds includes screw head chamber, screw rod chamber, spacing
Ring cavity, the scrobicular ring vallecular cavity installing seal washer, buckle chamber, thread cavity, described screw head chamber, screw rod chamber, spacing ring cavity, installation
The scrobicular ring vallecular cavity of seal washer, buckle chamber, thread cavity are connected.Described screw head chamber is provided with interior hexagonal cavity and inner cross
Chamber, described screw head chamber outer ring is provided with the staggered Dual-layer gear cavity of tooth top.Described upper strata gear cavity, interior hexagonal cavity
And inner cross chamber is formed by described lateral mass matched moulds.Described dynamic model and cover half are embedded with a removable jacking block respectively, described dynamic model and
Form lower floor's gear cavity during two removable jacking block matched moulds that cover half embeds.During demoulding, described de-filming process is dynamic model and dynamic model
Embedded removable jacking block or cover half embed removable jacking block and can carry out independently of each other with respect to manufactured car light light regulating bolt
The de-filming process of the demoulding movement of orthogonal both direction.
Preferably, the inline mode of the removable jacking block that described dynamic model and cover half embed respectively is tiltedly to embed, and may move top
Block can move along tiltedly embedding direction, enable dynamic model and dynamic model embed removable jacking block or cover half embed removable jacking block with respect to
The demoulding that manufactured car light light regulating bolt carries out orthogonal both direction independently of each other moves.
Preferably, described dynamic model and dynamic model embed removable jacking block or cover half embeds removable jacking block with respect to manufactured
The de-filming process of the demoulding movement that car light light regulating bolt can carry out orthogonal both direction independently of each other is：Described cover half
Maintain static, first entirety demoulding moves for described dynamic model and lateral mass, and manufactured car light light regulating bolt is attached to described dynamic model and lateral mass
On, the removable jacking block that now described cover half embeds still is embedded on manufactured lower floor's gear of car light light regulating bolt head,
Follow described dynamic model and lateral mass to move toward equidirectional, the removable jacking block that cover half embeds simultaneously also occurs perpendicular to described dynamic model
And the displacement of lateral mass moving direction, direction of displacement toward abjection manufactured by car light light regulating bolt head lower floor's gear direction, when this position
When moving the thickness more than lower floor's gear cavity, the removable jacking block that described cover half embeds departs from manufactured car light light regulating bolt.So
Car light light regulating bolt head manufactured by the mobile abjection of described lateral mass afterwards, now manufactured car light light regulating bolt is attached to described dynamic model
On.The removable jacking block that finally described dynamic model embeds ejects manufactured car light light regulating bolt with described ejecting mechanism, on top
While going out, there is the displacement perpendicular to ejection direction in the removable jacking block that dynamic model embeds, direction of displacement is toward car manufactured by abjection
Lamp light regulating bolt head lower floor's gear direction, when this displacement is more than the thickness of lower floor's gear cavity, manufactured car light dims spiral shell
Follow closely completely out whole mold cavity, be finally made a kind of car light light regulating bolt of the present invention.
Preferably, described dynamic model and dynamic model embed removable jacking block or cover half embeds removable jacking block with respect to manufactured
The de-filming process of the demoulding movement that car light light regulating bolt can carry out orthogonal both direction independently of each other is：Described cover half
And lateral mass maintains static, described dynamic model elder generation demoulding moves, and manufactured car light light regulating bolt is attached on described cover half and lateral mass, this
The removable jacking block that Shi Suoshu dynamic model embeds still is embedded on manufactured lower floor's gear of car light light regulating bolt head, described dynamic
The removable jacking block that mould embeds removes in dynamic model, and with cover half geo-stationary on dynamic model moving direction, dynamic model embeds simultaneously
Also there is the displacement perpendicular to described dynamic model moving direction in removable jacking block, direction of displacement is toward car light light regulating bolt manufactured by abjection
Head lower floor gear direction, when this displacement is more than the thickness of lower floor's gear cavity, the removable jacking block that described dynamic model embeds departs from
Manufactured car light light regulating bolt.Then car light light regulating bolt head manufactured by the mobile abjection of described lateral mass, now manufactured
Car light light regulating bolt is attached on described cover half.The removable jacking block that finally described cover half embeds ejects with described ejecting mechanism
Manufactured car light light regulating bolt, while ejection, there is the displacement perpendicular to ejection direction in the removable jacking block that cover half embeds,
Direction of displacement toward abjection manufactured by car light light regulating bolt head lower floor's gear direction, when this displacement be more than lower floor's gear cavity thickness
When, the completely out whole mold cavity of manufactured car light light regulating bolt, it is finally made a kind of car light light modulation of the present invention
Screw.
Preferably, mould therefor contains multiple car light light regulating bolt die cavities, and single injection-molded makes multiple car light light modulations
Screw.
3. beneficial effect：
Compared with prior art, a kind of car light light regulating bolt of the present invention adopts integrated design, no splicing, no group
Close part, whole screw axiality rotation during car light light modulation can be ensured, ensure the balance adjustment of car light.In screw head is provided with
Cross and interior hexagonal, are provided with gear in screw head outer ring, support manually, electrically and dynamic regulation multiple car light regulative mode.
Described screw head gear is the staggered Dual-layer gear of tooth top, and this structure not only has cogged function, increases simultaneously
The strong structural stability of screw gear, makes the light adjusting system of car light durable in use, stable performance.In addition, it is of the present invention
Car light light regulating bolt material selection Environment-friendlywear-resistant wear-resistant, corrosion-resistant plastic, reduce product cost, simultaneously facilitate discarded car light light modulation spiral shell
The recycling of nail, has saved resource, has decreased environmental pollution.
Compared with prior art, a kind of car light light regulating bolt manufacture method of the present invention, the mould being used dynamic
Mould and cover half are embedded with a removable jacking block respectively, form lower floor during the two removable jacking block matched moulds being embedded by dynamic model and cover half
Gear cavity.During demoulding, dynamic model and dynamic model embed removable jacking block or cover half embeds removable jacking block with respect to manufactured car light
The demoulding that light regulating bolt can carry out orthogonal both direction independently of each other moves, and dexterously realizes mould demoulding.For
Optimal way, dynamic model and cover half embed removable jacking block by the way of tiltedly embedding respectively, and removable jacking block can be square along tiltedly embedding
To movement, ingenious, simply achieve that dynamic model and dynamic model embed removable jacking block or cover half embeds removable jacking block with respect to institute
The demoulding that the car light light regulating bolt manufacturing carries out orthogonal both direction independently of each other moves, and finally realizes demoulding.On
Stating feature makes manufacture method of the present invention be able to manufacture car light light regulating bolt using mould integrated injection molding method, manufactures
Car light light regulating bolt integration out, no splicing, no combiner, whole screw axiality rotation during car light light modulation can be ensured
Turn, ensure the balance adjustment of car light；Support manually, electrically and dynamic regulation multiple car light regulative mode simultaneously；Screw head tooth
Take turns as the staggered Dual-layer gear of tooth top, this structure not only has cogged function, enhances screw gear simultaneously
Structural stability, makes the light adjusting system of car light durable in use, stable performance；The one-shot forming of this manufacture method, reduces and produces into
This, improve production efficiency.
Brief description
Fig. 1 is car light light regulating bolt schematic perspective view of the present invention
Fig. 2 is car light light regulating bolt side view of the present invention
Fig. 3 is car light light regulating bolt head top view of the present invention
Fig. 4 is car light light regulating bolt manufacture method mould therefor matched moulds schematic diagram of the present invention
Fig. 5 is car light light regulating bolt manufacture method mould therefor dynamic model schematic diagram of the present invention
Fig. 6 is car light light regulating bolt manufacture method mould therefor cover half schematic diagram of the present invention
Fig. 7 is car light light regulating bolt manufacture method mould therefor lateral mass schematic diagram of the present invention
Fig. 8 is that car light light regulating bolt manufacture method mould therefor of the present invention may move jacking block schematic diagram
Specific embodiment
With reference to embodiment and accompanying drawing, the invention will be further described.
A kind of car light light regulating bolt, as shown in figure 1, being integral type column structure, including screw head 1, screw rod 2, screw thread
6.Described screw head 1 is located at screw rod 2 one end, and described screw thread 6 is located on screw rod 2；Described screw rod 2 is provided with buckle 5, buckle 5
It is connected as a single entity with screw rod 2；Described screw rod 2 is provided with the concave ring groove 4 installing seal washer；Described screw rod 2 is provided with spacing ring 3；
From screw head 1, whole car light light regulating bolt presses screw head 1, spacing ring 3, the concave ring groove 4 installing seal washer, buckle
5th, the order of screw thread 6 is arranged successively.Shown in car light light regulating bolt side view as of the present invention in Fig. 2, described screw head 1 outer ring is provided with
Upper strata gear 1-1 and lower floor gear 1-2, the tooth top of described upper strata gear 1-1 and lower floor gear 1-2 is staggered；As Fig. 3 this
Shown in bright car light light regulating bolt head top view, described screw head 1 is embedded with inner cross 1-3 and interior hexagonal 1-4, and described interior ten
Word 1-3 is located at the lower section of described interior hexagonal 1-4.Described car light light regulating bolt material of the present invention is Environment-friendlywear-resistant wear-resistant, corrosion-resistant plastic.
During use, a kind of car light light regulating bolt of the present invention passes through described buckle 5 fixation and is stuck in vehicle glazing cup and drain pan
Regulation in the hole, the gear of described screw head 1 is connected with the outside rotating actuator on automobile, when the outside on automobile
During rotating actuator rotation, by the gear driven car light of the present invention light regulating bolt rotation of described screw head 1, enter
And drive described screw thread 6 tooth away from precession or back-out, because car light cup and described screw thread 6 socket-connect, the direction of car light cup also with
Screw thread 6 to rotate and change, finally realize the regulation of vehicle light illumination.Car light light regulating bolt of the present invention can also pass through described
Spacing ring 3 realizes the spacing control that car light dims the anglec of rotation and orientation.
A kind of manufacture method of car light light regulating bolt, according to the structure of manufactured car light light regulating bolt, makes mould, adopts
With the method for single injection-molded, make car light light regulating bolt through demoulding it is characterised in that mould therefor such as Fig. 4 mould matched moulds is bowed
Depending on shown in schematic diagram, including dynamic model, cover half, lateral mass 13 and ejecting mechanism, this figure is matched moulds schematic top plan view, so dynamic model and fixed
Mould coincides together.In the diagram, the die cavity being formed after described dynamic model, cover half and lateral mass 13 matched moulds includes screw head chamber 7, spiral shell
Rod cavity 8, spacing ring cavity 9, the scrobicular ring vallecular cavity 10 installing seal washer, buckle chamber 11, thread cavity 12, described screw head chamber 7, spiral shell
Rod cavity 8, spacing ring cavity 9, the scrobicular ring vallecular cavity 10 installing seal washer, buckle chamber 11, thread cavity 12 are connected.Fig. 7 is described
Lateral mass 13 schematic diagram；Described screw head chamber 7 is provided with interior hexagonal cavity and inner cross chamber, and described screw head chamber 7 outer ring is provided with tooth
Push up staggered Dual-layer gear cavity.Described upper strata gear cavity, interior hexagonal cavity and inner cross chamber are by described lateral mass 13 matched moulds
Formed, as shown in fig. 7, in figure 16 is inner cross chamber, 17 is interior hexagonal cavity, and 18 is upper strata gear cavity.Fig. 5 is that described dynamic model is illustrated
Figure, in figure 8 is screw rod chamber, 9 is spacing ring cavity, 10 is the scrobicular ring vallecular cavity of installation seal washer, 11 is buckle chamber, 12 is screw thread
Chamber, Fig. 6 is described cover half schematic diagram, and as shown in Figures 5 and 6, described dynamic model and cover half are embedded with respectively in the way of tiltedly embedding
One removable jacking block 14 and 15, removable jacking block 14 and 15 can move along tiltedly embedding direction, tiltedly embeds removable jacking block 14 and 15
Schematic diagram as shown in figure 8, forming lower floor's gear when two removable jacking blocks 14 embedding of described dynamic model and cover half and 15 matched moulds
Chamber.During demoulding, described de-filming process is that dynamic model embeds removable jacking block 14 with dynamic model or the embedded removable jacking block 15 of cover half is relative
The de-filming process of the demoulding movement of orthogonal both direction can be carried out in manufactured car light light regulating bolt independently of each other.
Described dynamic model and dynamic model embed removable jacking block 14 or cover half embeds removable jacking block 15 with respect to manufactured car
The de-filming process that lamp light regulating bolt can carry out being mutually perpendicular to the demoulding movement of both direction independently of each other is：Described cover half is fixed
Motionless, the overall demoulding of described dynamic model and lateral mass 13 elder generation moves, and manufactured car light light regulating bolt is attached to described dynamic model and lateral mass 13
On, the removable jacking block 15 that now described cover half embeds still is embedded in lower floor's gear of manufactured car light light regulating bolt head
On, follow described dynamic model and lateral mass 13 toward equidirectional move, simultaneously cover half embed removable jacking block 15 also occur perpendicular to
Described dynamic model and the displacement of lateral mass 13 moving direction, direction of displacement is toward gear side of car light light regulating bolt head lower floor manufactured by abjection
To when this displacement is more than the thickness of lower floor's gear cavity, the removable jacking block 15 that described cover half embeds departs from manufactured car light
Light regulating bolt.Then car light light regulating bolt head manufactured by the mobile abjection of described lateral mass 13, now manufactured car light dims spiral shell
Nail is attached on described dynamic model.The removable jacking block 14 that finally described dynamic model embeds ejects manufactured car with described ejecting mechanism
Lamp light regulating bolt, while ejection, there is the displacement perpendicular to ejection direction, displacement side in the removable jacking block 14 that dynamic model embeds
Yearn for car light light regulating bolt head lower floor's gear direction manufactured by abjection, when this displacement is more than the thickness of lower floor's gear cavity, institute
The completely out whole mold cavity of car light light regulating bolt manufacturing, is finally made a kind of car light light regulating bolt of the present invention.
In the present embodiment, a kind of manufacture method of car light light regulating bolt, mould therefor contains 4 car light light regulating bolt types
Chamber, single injection-molded makes 4 car light light regulating bolts, as shown in Figure 4.
In addition, in the present embodiment, a kind of manufacture method of car light light regulating bolt, described dynamic model and dynamic model embed removable top
Block 14 or cover half embed removable jacking block 15 and can be mutually perpendicular to independently of each other with respect to manufactured car light light regulating bolt
The de-filming process of the demoulding movement of both direction can also be：Described cover half and lateral mass 13 maintain static, described dynamic model elder generation demoulding
Mobile, manufactured car light light regulating bolt is attached on described cover half and lateral mass 13, the removable jacking block that now described dynamic model embeds
14 are still embedded on manufactured lower floor's gear of car light light regulating bolt head, and the removable jacking block 14 that described dynamic model embeds is driven
Removal in mould, with cover half geo-stationary on dynamic model moving direction, the removable jacking block 14 that dynamic model embeds simultaneously also occurs vertically
In the displacement of described dynamic model moving direction, direction of displacement toward car light light regulating bolt head lower floor's gear direction manufactured by abjection, when
When this displacement is more than the thickness of lower floor's gear cavity, the removable jacking block 14 that described dynamic model embeds departs from manufactured car light light modulation spiral shell
Nail.Then car light light regulating bolt head manufactured by the mobile abjection of described lateral mass 13, now manufactured car light light regulating bolt is attached to
On described cover half.The removable jacking block 15 that finally described cover half embeds ejects manufactured car light light modulation with described ejecting mechanism
Screw, while ejection, there is the displacement perpendicular to ejection direction in the removable jacking block 15 that cover half embeds, and direction of displacement is past de-
Go out manufactured car light light regulating bolt head lower floor's gear direction, when this displacement is more than the thickness of lower floor's gear cavity, manufactured
The completely out whole mold cavity of car light light regulating bolt, is finally made a kind of car light light regulating bolt of the present invention.
Embodiment described above only have expressed the preferred embodiment of the present invention, and its description is more concrete and detailed, but simultaneously
Therefore the restriction to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformation, improvement and replacement can also be made, these broadly fall into this
Bright protection domain.Therefore, the protection domain of patent of the present invention should be defined by claims.
Claims (10)
1. a kind of car light light regulating bolt, is integral type column structure, including screw head, screw rod, screw thread.Described screw head sets
In screw rod one end, described screw thread is located on screw rod；Described screw head is provided with inner cross and interior hexagonal, described screw head outer ring
It is provided with gear；Described screw rod is provided with buckle, and buckle is connected as a single entity with screw rod；Described screw rod is provided with installs the recessed of seal washer
Annular groove；Described screw rod is provided with spacing ring.
2. as claimed in claim 1 a kind of car light light regulating bolt it is characterised in that described inner cross and interior hexagonal are embedded in spiral shell
Nail head, described inner cross is located at the lower section of described interior hexagonal.
3. as claimed in claim 1 a kind of car light light regulating bolt it is characterised in that from screw head, by screw head, limit
Position ring, the concave ring groove installing seal washer, buckle, the order of screw thread are arranged successively.
4. as claimed in claim 1 a kind of car light light regulating bolt it is characterised in that described screw head gear for tooth top interlock
The Dual-layer gear of arrangement.
5. as claimed in claim 1 a kind of car light light regulating bolt it is characterised in that described car light light regulating bolt material be do not lead
Electricity, Environment-friendlywear-resistant wear-resistant, corrosion-resistant, flame retardant plastics.
6. a kind of manufacture method of car light light regulating bolt, according to the structure of manufactured car light light regulating bolt, makes mould, adopts
The method of single injection-molded, makes car light light regulating bolt through demoulding it is characterised in that mould therefor includes dynamic model, cover half, side
Block and ejecting mechanism, the die cavity being formed after described dynamic model, cover half and lateral mass matched moulds includes screw head chamber, screw rod chamber, spacing ring
Chamber, the scrobicular ring vallecular cavity installing seal washer, buckle chamber, thread cavity, described screw head chamber, screw rod chamber, spacing ring cavity, installation are close
The scrobicular ring vallecular cavity of seal washer, buckle chamber, thread cavity are connected.Described screw head chamber is provided with interior hexagonal cavity and inner cross chamber,
Described screw head chamber outer ring is provided with the staggered Dual-layer gear cavity of tooth top.Described upper strata gear cavity, interior hexagonal cavity and
Inner cross chamber is formed by described lateral mass matched moulds.Described dynamic model and cover half are embedded with a removable jacking block respectively, described dynamic model and fixed
Form lower floor's gear cavity during two removable jacking block matched moulds that mould embeds.During demoulding, described de-filming process is in dynamic model and dynamic model
Embedding removable jacking block or cover half embed removable jacking block and can carry out phase independently of each other with respect to manufactured car light light regulating bolt
The mutually de-filming process of the demoulding movement of vertical both direction.
7. as claimed in claim 6 a kind of manufacture method of car light light regulating bolt it is characterised in that described dynamic model and cover half divide
Not Nei Qian the inline mode of removable jacking block be tiltedly to embed, removable jacking block can move along tiltedly embedding direction, enable dynamic model
Embed removable jacking block with dynamic model or cover half embeds removable jacking block with respect to manufactured car light light regulating bolt independently of each other
The demoulding carrying out orthogonal both direction moves.
8. as claimed in claim 6 a kind of manufacture method of car light light regulating bolt it is characterised in that in described dynamic model and dynamic model
Embedding removable jacking block or cover half embed removable jacking block and can carry out phase independently of each other with respect to manufactured car light light regulating bolt
Mutually the de-filming process of the demoulding movement of vertical both direction is：Described cover half maintains static, and described dynamic model and lateral mass are first overall
Demoulding moves, and manufactured car light light regulating bolt is attached on described dynamic model and lateral mass, the removable top that now described cover half embeds
Block is still embedded on manufactured lower floor's gear of car light light regulating bolt head, follows described dynamic model and lateral mass and moves toward equidirectional
Dynamic, also there is the displacement perpendicular to described dynamic model and lateral mass moving direction, direction of displacement in the removable jacking block that cover half embeds simultaneously
Toward car light light regulating bolt head lower floor's gear direction manufactured by abjection, when this displacement is more than the thickness of lower floor's gear cavity, described
The removable jacking block that cover half embeds departs from manufactured car light light regulating bolt.Then car light manufactured by the mobile abjection of described lateral mass is adjusted
Light screw head, now manufactured car light light regulating bolt is attached on described dynamic model.The removable top that finally described dynamic model embeds
Block ejects manufactured car light light regulating bolt with described ejecting mechanism, while ejection, the removable jacking block that dynamic model embeds
Occur perpendicular to ejection direction displacement, direction of displacement toward deviate from manufactured by car light light regulating bolt head lower floor's gear direction, when
When this displacement is more than the thickness of lower floor's gear cavity, the completely out whole mold cavity of manufactured car light light regulating bolt, final system
Become car light light regulating bolt.
9. as claimed in claim 6 a kind of manufacture method of car light light regulating bolt it is characterised in that in described dynamic model and dynamic model
Embedding removable jacking block or cover half embed removable jacking block and can carry out phase independently of each other with respect to manufactured car light light regulating bolt
Mutually the de-filming process of the demoulding movement of vertical both direction is：Described cover half and lateral mass maintain static, described dynamic model elder generation demoulding
Mobile, manufactured car light light regulating bolt is attached on described cover half and lateral mass, the removable jacking block that now described dynamic model embeds according to
So it is embedded on manufactured lower floor's gear of car light light regulating bolt head, the removable jacking block that described dynamic model embeds moves in dynamic model
Go out, with cover half geo-stationary on dynamic model moving direction, the removable jacking block that dynamic model embeds simultaneously also occurs perpendicular to described dynamic
The displacement of mould moving direction, direction of displacement toward abjection manufactured by car light light regulating bolt head lower floor's gear direction, when this displacement is big
When the thickness of lower floor's gear cavity, the removable jacking block that described dynamic model embeds departs from manufactured car light light regulating bolt.Then institute
State car light light regulating bolt head manufactured by the mobile abjection of lateral mass, now manufactured car light light regulating bolt is attached on described cover half.
The removable jacking block that finally described cover half embeds ejects manufactured car light light regulating bolt with described ejecting mechanism, in ejection
Meanwhile, there is the displacement perpendicular to ejection direction in the removable jacking block that cover half embeds, direction of displacement is adjusted toward car light manufactured by abjection
Light screw head lower floor's gear direction, when this displacement is more than the thickness of lower floor's gear cavity, manufactured car light light regulating bolt is complete
Entirely deviate from whole mold cavity, be finally made car light light regulating bolt.
10. as claimed in claim 6 a kind of manufacture method of car light light regulating bolt it is characterised in that mould therefor contain multiple
Car light light regulating bolt die cavity, single injection-molded makes multiple car light light regulating bolts.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610950468.6A CN106402125B (en) | 2016-10-26 | 2016-10-26 | A kind of car light light regulating bolt and its manufacturing method |
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| CN201610950468.6A CN106402125B (en) | 2016-10-26 | 2016-10-26 | A kind of car light light regulating bolt and its manufacturing method |
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