CN206953444U - A kind of automobile back door glass edge-wrapping injection mold - Google Patents
A kind of automobile back door glass edge-wrapping injection mold Download PDFInfo
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- CN206953444U CN206953444U CN201720821098.6U CN201720821098U CN206953444U CN 206953444 U CN206953444 U CN 206953444U CN 201720821098 U CN201720821098 U CN 201720821098U CN 206953444 U CN206953444 U CN 206953444U
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- glass
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- die shoe
- fixedly mounted
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
A kind of automobile back door glass edge-wrapping injection mold, it includes die shoe, a pair of glass carryings and fixing device, ejecting mechanism, a pair of glass track fixed mechanisms and upper die component, the die shoe is fixedly mounted on mould bases, the glass carrying and fixing device include one group of spring lever, a pair of glass profiling blocks, two pairs of lower suckers and glass hold down assembly, the bottom of one group of spring lever is fixedly mounted on die shoe, the glass profiling block upper surface is provided with the profiling groove for door glass after holding vehicles, glass profiling block, which is provided with, to be used for through the circular hole of lower sucker and for through the hole of knock-pin；The utility model provides a kind of automobile back door glass edge-wrapping injection mold, it is reasonable in design, automaticity is high, the installation of automobile back door glass design guide rail can be realized, complete injection-molding edge simultaneously, efficiency high, and the spoilage of the release problems glass guide-rail caused by structure is eliminated, there is good practical value.
Description
Technical field
It the utility model is related to vehicle glass automatic producing technology field, and in particular to a kind of automobile back door glass edge-wrapping
Injection mold.
Background technology
Current existing automobile triangular glass carries out the injection-molding edge of glass guide-rail in the form of injection mold, traditional
Injection mold can not meet diversified product design, it is not produced normally because mechanics limitation between product structure be present,
The extrusion fracture phenomenon of guide rail during demoulding can be caused.
Utility model content
The purpose of this utility model is primarily to be directed to above-mentioned technical problem, and provide a kind of automobile back door glass edge-wrapping
Injection mold.
The utility model, which includes die shoe, a pair of glass carryings and fixing device, ejecting mechanism, a pair of glass tracks, to be fixed
Mechanism and upper die component, the die shoe are fixedly mounted on mould bases, and the glass carrying and fixing device include one group of spring
Bar, a pair of glass profiling blocks, two pairs of lower suckers and glass hold down assembly, and the bottom of one group of spring lever is fixedly mounted on lower mould
On seat, the glass profiling block upper surface is provided with the profiling groove for door glass after holding vehicles, and glass profiling block is provided with
For the circular hole through lower sucker and for being arranged on through the hole of knock-pin, glass profiling block on the top surface of one group of spring lever,
The bottom of the lower sucker is fixedly mounted on die shoe, and the top of lower sucker passes through the circular hole of glass profiling block, the glass
Glass holds down assembly holds out against cylinder and a pair of withstanding tight blocks including a pair, and the pair of cylinder body for holding out against cylinder is respectively and fixedly installed to down
On die holder, the pair of withstanding tight block is separately mounted on a pair of piston rods for holding out against cylinder, and is located at a pair of glass profilings respectively
The side of block, the ejecting mechanism include two groups of knock-pins, connecting seat and ejection hydraulic cylinder, and the ejection hydraulic cylinder is fixedly mounted
On die shoe, the connecting seat is arranged on the piston rod of ejection hydraulic cylinder, and one end of two groups of knock-pins is fixed respectively
On connecting seat, the other end is used for through the hole of knock-pin, the glass track fixed mechanism bag through glass profiling block
The first slide unit, the first withstanding tight block, the first driving hydraulic cylinder, the second slide unit, the second withstanding tight block and the second driving hydraulic cylinder are included, it is described
The track of first slide unit is fixedly mounted on die shoe, and positioned at the top of a pair of glass profiling blocks, the first withstanding tight block peace
On the sliding block of the first slide unit, the track of second slide unit and the cylinder body of the second driving hydraulic cylinder are separately mounted to the first cunning
On the sliding block of platform, the cylinder body of first driving hydraulic cylinder is fixedly mounted on die shoe, and piston rod passes through connecting rod and the
One withstanding tight block is connected, and the piston rod of second driving hydraulic cylinder is connected by connecting rod with the second withstanding tight block, the upper module
Part includes upper bolster and a pair of glass are fixed and bound edge injection upper die component, the upper bolster are movably arranged on by direct track
On mould bases, and it can be moved up and down along rectilinear orbit, the pair of glass, which is fixed, and bound edge injection upper die component is fixed respectively pacifies
On upper bolster, the glass is fixed and bound edge injection upper die component is true including mould on upper mould, one group of post locating piece, one group
Suction disk and one group of bound edge injection seat, the upper mould are fixedly mounted on upper bolster, and one group of post locating piece is respectively equipped with
Glass post neck, one group of post locating piece are respectively and fixedly installed on mould, and mould vacuum cup passes through respectively on described one group
Pole is arranged on upper mould, and one group of bound edge injection seat is respectively equipped with injection hole, and one group of bound edge injection seat is fixedly mounted respectively
On upper mould.
First withstanding tight block is provided with the imitation profile with glass guide-rail wedge shape side.
Injection hole is additionally provided with the die shoe.
The utility model advantage is：The utility model provides a kind of automobile back door glass edge-wrapping injection mold, and structure is set
Meter is reasonable, and automaticity is high, can realize the installation of automobile back door glass design guide rail, while completes injection bag
Side, efficiency high, and the spoilage of the release problems glass guide-rail caused by structure is eliminated, there is good practical value.
Brief description of the drawings
Fig. 1 is the utility model structure diagram.
Fig. 2 is side structure schematic view of the present utility model.
Fig. 3 is overlooking the structure diagram of the present utility model.
Fig. 4 is upper die component structural representation of the present utility model.
Embodiment
As shown in drawings, the utility model include die shoe 1, the carrying of a pair of glass and fixing device, ejecting mechanism, a pair
Glass track fixed mechanism and upper die component, the die shoe 1 are fixedly mounted on mould bases, the glass carrying and fixing device
Held down assembly including one group of spring lever 2, a pair of 3, two pairs of glass profiling blocks lower suckers 4 and glass, the bottom of one group of spring lever 2
Portion is fixedly mounted on die shoe 1, and the upper surface of glass profiling block 3 is provided with recessed for the profiling of door glass after holding vehicles
Groove, glass profiling block 3, which is provided with, to be used for through the circular hole of lower sucker 4 and for pacifying through the hole of knock-pin, glass profiling block 3
On the top surface of one group of spring lever 2, the bottom of the lower sucker 4 is fixedly mounted on die shoe 1, and the top of lower sucker 4
Through the circular hole of glass profiling block 3, the glass holds down assembly holds out against cylinder 5 and a pair of withstanding tight blocks 6 including a pair, the pair of
The cylinder body for holding out against cylinder 5 is respectively and fixedly installed on die shoe 1, and the pair of withstanding tight block 6 is separately mounted to a pair and holds out against cylinder 5
Piston rod on, and include two groups of knock-pins 7, connecting seats positioned at the side of a pair of glass profiling blocks 3, the ejecting mechanism respectively
With ejection hydraulic cylinder, the ejection hydraulic cylinder is fixedly mounted on die shoe 1, and the connecting seat is arranged on the work of ejection hydraulic cylinder
On stopper rod, one end of two groups of knock-pins 7 is respectively and fixedly installed on connecting seat, and the other end is used for through glass profiling block 3
Through the hole of knock-pin, the glass track fixed mechanism includes the first slide unit 8, the first withstanding tight block 9, the first driving hydraulic cylinder
10th, the second slide unit 11, the second withstanding tight block 12 and the second driving hydraulic cylinder 13, the track of first slide unit 8 are fixedly mounted on down
On die holder 1, and it is arranged on positioned at the top of a pair of glass profiling blocks 3, first withstanding tight block 9 on the sliding block of the first slide unit 8, institute
State the track of the second slide unit 11 and the cylinder body of the second driving hydraulic cylinder 13 is separately mounted on the sliding block of the first slide unit 8, described
The cylinder body of one driving hydraulic cylinder 10 is fixedly mounted on die shoe 1, and piston rod is connected by connecting rod with the first withstanding tight block 9,
The piston rod of second driving hydraulic cylinder 13 is connected by connecting rod with the second withstanding tight block 12, and the upper die component includes upper mould
Seat 14 and a pair of glass are fixed and bound edge injection upper die component, the upper bolster 14 are movably arranged on mould bases by direct track
On, and can be moved up and down along rectilinear orbit, the pair of glass is fixed and bound edge injection upper die component is respectively and fixedly installed to
On upper bolster 14, the glass is fixed and bound edge injection upper die component includes mould on upper 15, one groups of mould, 16, one groups of post locating piece
Vacuum cup 17 and one group of bound edge injection seat 18, the upper mould 15 are fixedly mounted on upper bolster 14, one group of post positioning
Block 16 is respectively equipped with glass post neck, and one group of post locating piece 16 is respectively and fixedly installed on mould 15, mould on described one group
Vacuum cup 17 is arranged on upper mould 15 by pole respectively, and one group of bound edge injection seat 18 is respectively equipped with injection hole, one group
Bound edge injection seat 18 is respectively and fixedly installed on mould 15.
First withstanding tight block 9 is provided with the imitation profile with glass guide-rail wedge shape side.
Injection hole is additionally provided with the die shoe 1.
Working method and principle：Die shoe 1 and upper die component divide mould first, and manipulator coordinates special fixture to capture glass respectively
Glass post and treat injection-molding edge automobile back door glass, glass post is individually placed to one group of post locating piece 16 and set by manipulator first
In some post necks, post is positioned in post locating piece 16, and visual identifying system, which is taken pictures, identifies post position, post position
After putting correctly, manipulator coordinates a pair of semi-finished product automobile back door sheet glass of special fixture crawl to contact mould vacuum cup on one group
17, mould vacuum cup 17 is separately turned on one group, and manipulator coordinates special fixture to unclamp vehicle glass, and now vehicle glass is inhaled
It is attached on one group on mould vacuum cup 17, manipulator control special fixture leaves mould, then puts two vehicle glass guide-rails
Put on two pieces of vehicle glasses along upper, hold out against cylinder 5 a pair and start and drive a pair of withstanding tight blocks 6 to retract respectively, and be respectively started
First driving hydraulic cylinder 10 and the second driving hydraulic cylinder 13, the first withstanding tight block 9 and the second withstanding tight block 12 are driven respectively respectively by two
Block glass guide-rail be pressed on two pieces of vehicle glasses on along upper, now the Driven by Hydraulic Cylinder upper bolster 14 on mould pushes, upper mould
15 complete matched moulds with die shoe 1, while injection machine starts, and two pieces of vehicle glasses are noted by the injection hole on die shoe 1
Bound edge processing is moulded, after the completion of injection, the second driving hydraulic cylinder 13 starts, and the second withstanding tight block 12 of driving is retracted, and two pairs of lower suckers 4 close
Close, ejection hydraulic cylinder starts drives two groups of knock-pins 7 by the upward ejection device of automobile back door glass, rear first driving hydraulic pressure respectively
Cylinder 10 starts, and the first withstanding tight block 9 of driving is retracted, and manipulator takes the automobile back door glass for completing bound edge injection away.
Claims (3)
1. a kind of automobile back door glass edge-wrapping injection mold, it is characterised in that it includes die shoe（1）, the carrying of a pair of glass and
Fixing device, ejecting mechanism, a pair of glass track fixed mechanisms and upper die component, the die shoe（1）It is fixedly mounted on mould bases
On, the glass carrying and fixing device include one group of spring lever（2）, a pair of glass profiling blocks（3）, two pairs of lower suckers（4）With
Glass holds down assembly, one group of spring lever（2）Bottom be fixedly mounted on die shoe（1）On, the glass profiling block（3）On
Surface is provided with the profiling groove for door glass after holding vehicles, glass profiling block（3）It is provided with and is used for through lower sucker（4）'s
Circular hole and for through the hole of knock-pin, glass profiling block（3）Installed in one group of spring lever（2）Top surface on, the lower sucker
（4）Bottom be fixedly mounted on die shoe（1）On, and lower sucker（4）Top pass through glass profiling block（3）Circular hole, it is described
Glass holds down assembly holds out against cylinder including a pair（5）With a pair of withstanding tight blocks（6）, it is the pair of to hold out against cylinder（5）Cylinder body difference
It is fixedly mounted on die shoe（1）On, the pair of withstanding tight block（6）It is separately mounted to a pair and holds out against cylinder（5）Piston rod on, and
It is located at a pair of glass profiling blocks respectively（3）Side, the ejecting mechanism includes two groups of knock-pins（7）, connecting seat and ejection liquid
Cylinder pressure, the ejection hydraulic cylinder are fixedly mounted on die shoe（1）On, the connecting seat is arranged on the piston rod of ejection hydraulic cylinder
On, two groups of knock-pins（7）One end be respectively and fixedly installed on connecting seat, the other end passes through glass profiling block（3）For
Through the hole of knock-pin, the glass track fixed mechanism includes the first slide unit（8）, the first withstanding tight block（9）, first driving hydraulic pressure
Cylinder（10）, the second slide unit（11）, the second withstanding tight block（12）With the second driving hydraulic cylinder（13）, first slide unit（8）Track
It is fixedly mounted on die shoe（1）On, and it is located at a pair of glass profiling blocks（3）Top, first withstanding tight block（9）Installed in
One slide unit（8）Sliding block on, second slide unit（11）Track and the second driving hydraulic cylinder（13）Cylinder body be separately mounted to
First slide unit（8）Sliding block on, first driving hydraulic cylinder（10）Cylinder body be fixedly mounted on die shoe（1）On, and piston
Bar passes through connecting rod and the first withstanding tight block（9）Connection, second driving hydraulic cylinder（13）Piston rod pass through connecting rod and the
Two withstanding tight blocks（12）Connection, the upper die component include upper bolster（14）Fixed with a pair of glass and bound edge be molded upper die component,
The upper bolster（14）It is movably arranged on mould bases, and can be moved up and down along rectilinear orbit by direct track, it is the pair of
Glass is fixed and bound edge injection upper die component is respectively and fixedly installed to upper bolster（14）On, the glass is fixed and bound edge is molded
Membrane module includes upper mould（15）, one group of post locating piece（16）, mould vacuum cup on one group（17）Seat is molded with one group of bound edge
（18）, the upper mould（15）It is fixedly mounted on upper bolster（14）On, one group of post locating piece（16）It is respectively equipped with glazing sprig
Post neck, one group of post locating piece（16）It is respectively and fixedly installed to mould（15）On, mould vacuum cup on described one group（17）Point
Upper mould is not arranged on by pole（15）On, one group of bound edge is molded seat（18）It is respectively equipped with injection hole, one group of bound edge injection
Seat（18）It is respectively and fixedly installed to mould（15）On.
2. a kind of automobile back door glass edge-wrapping injection mold according to claim 1, it is characterised in that described first holds out against
Block（9）Provided with the imitation profile with glass guide-rail wedge shape side.
A kind of 3. automobile back door glass edge-wrapping injection mold according to claim 1, it is characterised in that the die shoe（1）
On be additionally provided with injection hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821098.6U CN206953444U (en) | 2017-07-08 | 2017-07-08 | A kind of automobile back door glass edge-wrapping injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720821098.6U CN206953444U (en) | 2017-07-08 | 2017-07-08 | A kind of automobile back door glass edge-wrapping injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206953444U true CN206953444U (en) | 2018-02-02 |
Family
ID=61384254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720821098.6U Active CN206953444U (en) | 2017-07-08 | 2017-07-08 | A kind of automobile back door glass edge-wrapping injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206953444U (en) |
-
2017
- 2017-07-08 CN CN201720821098.6U patent/CN206953444U/en active Active
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