CN209007874U - A kind of injection mold for formed automobile connector shell - Google Patents
A kind of injection mold for formed automobile connector shell Download PDFInfo
- Publication number
- CN209007874U CN209007874U CN201821522314.8U CN201821522314U CN209007874U CN 209007874 U CN209007874 U CN 209007874U CN 201821522314 U CN201821522314 U CN 201821522314U CN 209007874 U CN209007874 U CN 209007874U
- Authority
- CN
- China
- Prior art keywords
- mold
- stamping die
- connector shell
- pressurised mould
- injection mold
- 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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Abstract
The utility model discloses a kind of injection molds for formed automobile connector shell, including stamping die, described mold rack one end is equipped with stamping die, one end of the stamping die is equipped with punching press tongue, the inside of the stamping die is equipped with automatic blanking bar, and one end of the pressurised mould is equipped with pedestal, is provided with feed opening in the middle part of the pedestal, the two sides of the pedestal are equipped with spring buffer, and the top of the pressurised mould is equipped with automotive connector model slot.The two sides of the pressurised mould of the utility model are equipped with mold tightening block, it tightens in mold and is connected between block and pressurised mould by being connected sliding block and sliding slot, and spring buffer is installed in one end of pressurised mould, it can make pressurised mould after punching press by such design, mold tightening block automatically resets opening, such design can be stuck in pressurised mould to avoid workpiece, and facilitate device use.
Description
Technical field
The utility model relates to injection mold technology, specially a kind of injection molding for formed automobile connector shell
Mold.
Background technique
Injection mold is a kind of tool for producing plasthetics；Also plasthetics complete structure and accurate dimension are to confer to
Tool.Injection molding is a kind of processing method used when producing certain complex-shaped components in batches.It refers specifically to melt heated
Plastics by injection molding machine high pressure inject die cavity obtain formed products after cooling and solidifying, although the structure of mold is due to plastics variety
It is different and possible ever-changing with the type of performance, the shape of plastic products and structure and injector etc., but basic structure
It is consistent.Mold is mainly made of running gate system, thermoregulating system, forming part and constitutional detail, wherein running gate system and at
Type part be with the direct contact portion of plastics, and change with plastics and product, be it is most complicated in mold, variation is maximum, it is desirable that
Process finish and the highest part of precision.
There are the shortcomings of active for the injection mold of current stage, for example, the control inconvenience of injection molding, not can avoid work
Part is stuck in reclaiming process, and punching press stability is poor.
Utility model content
The purpose of this utility model is to provide a kind of injection molds for formed automobile connector shell, on solving
The control for stating the injection molding proposed in background technique is inconvenient, not can avoid workpiece and is stuck in reclaiming process, punching press stability is poor
The problem of.
To achieve the goals above, the utility model adopts the technical scheme that a kind of for formed automobile connector
The injection mold of shell, including stamping die, mold rack one end are equipped with stamping die, and one end of the stamping die is equipped with
Punching press tongue, the inside of the stamping die are equipped with automatic blanking bar, and one end of the automatic blanking bar is equipped with push plate, institute
The other end for stating mold rack is equipped with the second fixed plate, and limit plate, second fixed plate are equipped in second fixed plate
One end piston rod is installed, the inside of the piston rod is equipped with interior hydraulic stem, and one end of the interior hydraulic stem, which is equipped with, stretches
Contracting bar, one end of the piston rod are equipped with master hydraulic bar, and on the first fixing plate, described first is solid for the master hydraulic bar installation
The two sides of fixed board are equipped with litter, and one end of the litter is equipped with mold tightening block, the middle part installation of the mold tightening block
There is pressurised mould, is mutually linked connection by being connected sliding block between the pressurised mould and mold tightening block, and mold tightens block
On be provided with sliding slot, one end of the pressurised mould is equipped with pedestal, and feed opening, the pedestal are provided in the middle part of the pedestal
Two sides spring buffer is installed, the top of the pressurised mould is equipped with automotive connector model slot.
Preferably, the automotive connector model slot and punching press tongue face are installed, and automotive connector model slot and punching
The end surface shape of belling slot is identical.
Preferably, one end of the telescopic rod is connect with push plate.
Preferably, the mold rack is by picking up the ears to be slidably connected with litter.
Preferably, the limit plate is slidably connected with the fixed link in the second fixed plate.
Preferably, there are four the spring buffer is arranged altogether, and four spring buffers are separately mounted to pressurised mould
Between pedestal.
Preferably, the linking sliding block is slidably connected with the sliding slot on mold tightening block.
Compared with prior art, the utility model provides a kind of injection mold for formed automobile connector shell,
Have it is following the utility model has the advantages that the two sides of the pressurised mould of the utility model be equipped with mold tightening block, mold tightening block with by
It is connected by being connected sliding block with sliding slot between compression mould, and spring buffer is installed in one end of pressurised mould, by such
Design can make pressurised mould after punching press, and mold tightening block automatically resets opening, and such design can be to avoid workpiece card
In pressurised mould, and device use is facilitated, litter is installed in the two sides of mold rack, the steady of punching press can be improved by it
It is qualitative, telescopic rod is installed at the back of mold rack, telescopic rod is mounted on one end of interior hydraulic stem, and interior hydraulic stem is mounted on work
In stopper rod, punching press control can be carried out to stamping die and push plate simultaneously by such design, device is facilitated to use.
Detailed description of the invention
Fig. 1 is the main view of the utility model；
Fig. 2 is the main view of the pressurised mould of the utility model；
Fig. 3 is the side view of the stamping die of the utility model；
The side view of the pressurised mould of the position Fig. 4 the utility model.
In figure: 1, the first fixed plate；2, litter；3, piston rod；4, interior hydraulic stem；5, telescopic rod；6, master hydraulic bar；7,
Two fixed plates；8, limit plate；9, mold rack；10, push plate；11, stamping die；12, automatic blanking bar；13, mold tightens block；
14, pedestal；15, spring buffer；16, feed opening；17, pressurised mould；18, it is connected sliding block；19, sliding slot；20, automotive connector
Model slot；21, punching press tongue.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of note for formed automobile connector shell
Mould, including stamping die 11 utilize the stamping die 11 of mosaic mode installation by 9 one end of mold rack, convenient to compression
17 punching press of mold, the punching press tongue 21 installed by one end of stamping die 11, can connect with the automobile in pressurised mould 17
The installation of 20 face of device model slot, the automatic blanking bar 12 installed by the inside of stamping die 11 can control workpiece and carry out certainly
Dynamic blanking, by that, by the limit plate 8 for the installation that is slidably connected, can float and control to punching press in the second fixed plate 7, by the
The piston rod 3 of one end installation of two fixed plates 7, can control the punching press of mold rack 9, inlays installation by the inside of piston rod 3
Interior hydraulic stem 4, facilitate control automatic blanking bar 12 flexible, control facilitated by the master hydraulic bar 6 that one end of piston rod 3 is installed
Piston rod 3 stretches, and tightens block 13 by the mold that one end of litter 2 is installed, the inner cavity by pressurised mould 17 is facilitated to receive
Contracting is fixed, and forms connector shell in it by the automotive connector model slot 20 that the top of pressurised mould 17 is installed.
The automotive connector model slot 20 is installed with 21 face of punching press tongue, and automotive connector model slot 20 and punching press
The end surface shape of tongue 21 is identical, facilitates workpiece shaping by automotive connector model slot 20, and carry out by punching press tongue 21
Punch forming.
One end of the telescopic rod 5 is connect with push plate 10, passes through the flexible punching press that can control push plate 10 of telescopic rod 5.
The mold rack 9, which passes through, picks up the ears to be slidably connected with litter 2, facilitates the fixation of stamping die 11 by mold rack 9, and
The mobile stability of mold rack 9 can be improved by litter 2.
The limit plate 8 is slidably connected with the fixed link in the second fixed plate 7, can be floated to punching press by limit plate 8
It is limited.
The spring buffer 15 is altogether there are four settings, and four spring buffers 15 be separately mounted to pressurised mould 17 with
Between pedestal 14, it can be liquidated by spring buffer 15 and be pressed into row buffering, and can control pressurised mould 17 and automatically reset.
The linking sliding block 18 is slidably connected with the sliding slot 19 on mold tightening block 13, passes through linking sliding block 18 and sliding slot 19
Sliding facilitates the opening and closing of control mold tightening block 13 and pressurised mould 17.
Working principle: the equipment when in use, controls piston rod 3 by master hydraulic bar 6 and extends, it is made to control stamping die
11 dock with pressurised mould 17, while punching press tongue 21 is docked with automotive connector model slot 20, make stamping die 11 and are pressurized
Mold 17 presses, in 17 pressurized process of pressurised mould, spring buffer 15 and compressed, and the side of pressurised mould 17
The sliding slot 19 for being connected sliding block 18 and mold tightening 13 side of block slides, and receives mold tightening block 13 and the interaction of pressurised mould 17
Tightly, slurry is then injected in the automotive connector model slot 20 into pressurised mould 17 by feed opening 16, makes slurry in automobile
Molding in connector model slot 20, when cancelling stamping die 11 to 17 pairs of pressures of pressurised mould, it is automatically multiple that mold tightens block 13
Position is opened, and takes out shaping workpiece by stamping die 11, is then controlled telescopic rod 5 by interior hydraulic stem 4 and is extended, makes telescopic rod 5
It controls automatic blanking bar 12 and automatic blanking processing is carried out to workpiece.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (7)
1. a kind of injection mold for formed automobile connector shell, including stamping die (11), it is characterised in that: mold rack
(9) one end is equipped with stamping die (11), and one end of the stamping die (11) is equipped with punching press tongue (21), the stamping die
The inside of tool (11) is equipped with automatic blanking bar (12), and one end of the automatic blanking bar (12) is equipped with push plate (10), described
The other end of mold rack (9) is equipped with the second fixed plate (7), is equipped with limit plate (8) on second fixed plate (7), described
One end of second fixed plate (7) is equipped with piston rod (3), and the inside of the piston rod (3) is equipped with interior hydraulic stem (4), described
One end of interior hydraulic stem (4) is equipped with telescopic rod (5), and one end of the piston rod (3) is equipped with master hydraulic bar (6), the master
Hydraulic stem (6) is mounted on the first fixed plate (1), and the two sides of first fixed plate (1) are equipped with litter (2), the litter
(2) one end is equipped with mold tightening block (13), is equipped with pressurised mould (17) in the middle part of mold tightening block (13), described
It is mutually linked and is connect by linking sliding block (18) between pressurised mould (17) and mold tightening block (13), and mold tightening block (13)
On be provided with sliding slot (19), one end of the pressurised mould (17) is equipped with pedestal (14), the setting of the middle part of the pedestal (14)
Have feed opening (16), the two sides of the pedestal (14) are equipped with spring buffer (15), the top peace of the pressurised mould (17)
Equipped with automotive connector model slot (20).
2. a kind of injection mold for formed automobile connector shell according to claim 1, it is characterised in that: described
Automotive connector model slot (20) and punching press tongue (21) face are installed, and automotive connector model slot (20) and punching press tongue
(21) end surface shape is identical.
3. a kind of injection mold for formed automobile connector shell according to claim 1, it is characterised in that: described
One end of telescopic rod (5) is connect with push plate (10).
4. a kind of injection mold for formed automobile connector shell according to claim 1, it is characterised in that: described
Mold rack (9) is by picking up the ears to be slidably connected with litter (2).
5. a kind of injection mold for formed automobile connector shell according to claim 1, it is characterised in that: described
Limit plate (8) is slidably connected with the fixed link on the second fixed plate (7).
6. a kind of injection mold for formed automobile connector shell according to claim 1, it is characterised in that: described
There are four spring buffer (15) is arranged altogether, and four spring buffers (15) are separately mounted to pressurised mould (17) and pedestal
(14) between.
7. a kind of injection mold for formed automobile connector shell according to claim 1, it is characterised in that: described
Linking sliding block (18) is slidably connected with the sliding slot (19) in mold tightening block (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821522314.8U CN209007874U (en) | 2018-09-18 | 2018-09-18 | A kind of injection mold for formed automobile connector shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821522314.8U CN209007874U (en) | 2018-09-18 | 2018-09-18 | A kind of injection mold for formed automobile connector shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209007874U true CN209007874U (en) | 2019-06-21 |
Family
ID=66833442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821522314.8U Expired - Fee Related CN209007874U (en) | 2018-09-18 | 2018-09-18 | A kind of injection mold for formed automobile connector shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209007874U (en) |
-
2018
- 2018-09-18 CN CN201821522314.8U patent/CN209007874U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190621 Termination date: 20210918 |