CN207873079U - A kind of Anti-blockage mechanism of mold - Google Patents
A kind of Anti-blockage mechanism of mold Download PDFInfo
- Publication number
- CN207873079U CN207873079U CN201721897919.0U CN201721897919U CN207873079U CN 207873079 U CN207873079 U CN 207873079U CN 201721897919 U CN201721897919 U CN 201721897919U CN 207873079 U CN207873079 U CN 207873079U
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- CN
- China
- Prior art keywords
- take
- housing
- spreader
- mold
- card
- 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
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 210000002421 cell wall Anatomy 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 14
- 238000010586 diagram Methods 0.000 description 4
- 238000004512 die casting Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Food-Manufacturing Devices (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of Anti-blockage mechanisms of mold, including sliding block, take-up housing, oil cylinder, briquetting, joint chair, connecting plate and spreader, the sliding block has been bolted in the front end of the take-up housing, the rear portion of the take-up housing is additionally provided with the joint chair being fixedly connected with dynamic model, the rear end of the joint chair is fixedly connected with the connecting plate, the oil cylinder is provided on the connecting plate, the oil cylinder is connected with the take-up housing, it is equipped with the briquetting on two step of left and right of the take-up housing, the spreader is provided at the top of the take-up housing, card indent is provided in the straight channel of the spreader；The Anti-blockage mechanism of this mold, by the way that card indent is arranged on spreader so that the card indent in die sinking on spreader can push down straight channel so that entire runner and material cake is avoided to stick at cover half, can facilitate the smooth pickup of manipulator in production；So that it is guaranteed that mold sustainability produces, and good quality of product rate is high.
Description
Technical field
The utility model is related to a kind of mold mechanisms, more particularly, to a kind of Anti-blockage mechanism of mold.
Background technology
Currently, because many cast products are needed in mold design from sliding block upper feeding, therefore entire runner must be set
Meter is on cover half.When producing product on die casting machine, product robot all carries out pickup using crawl material cake substantially；And expect
All on cover half, runner and cover half will produce prodigious enclasping force for cake and entire runner, therefore easily generate runner and glue cover half,
Product robot is caused to can not be successfully crawl product, to need can just to continue to produce after being manually adjusted.Its drawback exists
In can not consecutive production, to which production efficiency is low, and good quality of product rate is low.
Utility model content
The main purpose of the utility model is that overcome in the prior art runner it is excessive with cover half enclasping force and cause to mold
Shi Liudao is sticked on cover half, cause product robot can not be successfully crawl product can not continuous production, cause product fraction defective high
The technical issues of, and provide a kind of by the way that card indent is arranged on spreader so that the card indent meeting in die sinking on spreader
Straight channel is pushed down so that entire runner is avoided to stick at cover half, and ensures that mold sustainability produces, and good quality of product rate
A kind of Anti-blockage mechanism of high mold.
The technical scheme in the invention for solving the above technical problem is：A kind of Anti-blockage mechanism of mold, including cunning
The cunning has been bolted in the front end of block, take-up housing, oil cylinder, briquetting, joint chair, connecting plate and spreader, the take-up housing
Block, the rear portion of the take-up housing are additionally provided with the joint chair being fixedly connected with dynamic model, and rear end and the connecting plate of the joint chair are fixed
It connects, is provided with the oil cylinder on the connecting plate, the oil cylinder is connected with the take-up housing, the left and right two of the take-up housing
It is equipped with the briquetting on step, the spreader is provided at the top of the take-up housing, is arranged in the straight channel of the spreader
There is card indent；The Anti-blockage mechanism of this mold, by the way that card indent is arranged on spreader so that in die sinking on spreader
Card indent can push down straight channel so that entire runner and material cake is avoided to stick at cover half, and the manipulator in production can be facilitated smoothly to take
Part；So that it is guaranteed that mold sustainability produces, and good quality of product rate is high.
Preferably, the left and right sides wall of the straight channel of the spreader all has lateral draw taper；Spreader it is straight
When the left and right sides cornice of runner has lateral draw taper convenient for sliding block demoulding, entire straight channel is detached from spreader.
Preferably, the surrounding cell wall of the card indent all has lateral draw taper；The surrounding cell wall of card indent carries
When lateral draw taper demoulds convenient for sliding block, pressed part and the spreader of straight channel are detached from.
Preferably, the card indent can be card pressure hole, there is draw taper on the hole wall in card pressure hole；Card pressure hole is more
It is easy to process.
Preferably, being provided with oil groove on the madial wall of the briquetting, the oil groove is distributed in wave linear shape；Briquetting it is interior
Side wall will produce friction when being slided with take-up housing, and oil groove is opened up on the madial wall of briquetting can be convenient for take-up housing to slide, and also may be used
Lubricating oil is added in oil groove increases lubricant effect.
With the above mentioned technical proposal compared with prior art, the benefit of the utility model is the utility model：This
The Anti-blockage mechanism of kind mold, passes through and card indent is arranged on spreader so that the card indent in die sinking on spreader can press
Firmly straight channel so that avoid entire runner and material cake stick at cover half, can facilitate production when the smooth pickup of manipulator；To really
The production of mold sustainability is protected, and good quality of product rate is high.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the spreader dimensional structure diagram of the utility model；
Fig. 3 is the A of Fig. 2 to enlarged drawing；
Fig. 4 is the sectional view of the spreader of the utility model；
Fig. 5 is the structural schematic diagram of briquetting；
Fig. 6 is the spreader dimensional structure diagram of embodiment two；
Fig. 7 is the B of Fig. 6 to enlarged drawing；
As shown in the figure：1. sliding block, 2. take-up housings, 3. oil cylinders, 31. piston rods, 4. briquettings, 41. oil grooves, 5. joint chairs, 6. connect
Fishplate bar, 7. spreaders, 71. card indents, 72. straight channels, 73. card pressure holes.
Specific implementation mode
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.
Embodiment one：A kind of Anti-blockage mechanism of mold, as shown in Figure 1 include sliding block 1, take-up housing 2, oil cylinder 3, briquetting 4,
Joint chair 5, connecting plate 6 and spreader 7, the front end of take-up housing 2 are connected with sliding block 1 by bolt (not shown), after take-up housing 2
Portion is additionally provided with the joint chair 5 being fixedly connected with dynamic model (not shown), and the rear end of joint chair 5 is fixedly connected with connecting plate 6, connecting plate 6
On be provided with oil cylinder 3, oil cylinder 3 is connected by piston rod 31 with take-up housing 2, and pressure is equipped on two step of left and right of take-up housing 2
Block 4, oil groove 41 is provided on the madial wall of briquetting 4 as shown in Figure 5, and oil groove 41 is distributed in wave linear shape；As shown in Figure 1：Sliding block
The top of seat 2 is provided with spreader 7, as shown in Figure 2, Figure 3 and Figure 4：It is provided with card indent in the straight channel 72 of the spreader 7
71, the surrounding cell wall of the card indent 71 all has lateral draw taper；Have on 72 left and right sides wall of straight channel on spreader 7
There is lateral draw taper.
The operation principle of the Anti-blockage mechanism of this mold：As shown in Figure 1：The formed product in die casting machine upper mold cavity
Afterwards, when mold molds, spreader 7 is fixed to be moved with the die sinking direction of dynamic model on the slider 1, while being utilized and being set on spreader 7
The card indent 71 set pushes down straight channel 72 by card indent 71 and entire runner and product is driven to be detached from cover half, to avoid producing
Product stick at cover half；Next laterally de- due to being all had in the left and right sidewall of straight channel 72 on spreader 7 when sliding block 1 slides
The surrounding cell wall of mould gradient and card indent 71 all has draw taper, when being demoulded convenient for sliding block 1, straight channel 72 and straight channel
72 pressed part and the smooth disengaging of spreader；Facilitate the smooth pickup of manipulator, and ensure that mold sustainability produces, causes to produce
Quality acceptance rate is high.
Embodiment two：A kind of Anti-blockage mechanism of mold, the distinctive points with embodiment one are：As shown in Figure 6 and Figure 7：Point
The card indent 71 being arranged on flow cone 7 is card pressure hole 73, and the hole wall for blocking pressure hole 73 has lateral draw taper；It is more convenient in card pressure hole
Processing.Other structures and operation principle are same as Example 1, and which is not described herein again.
Claims (5)
1. a kind of Anti-blockage mechanism of mold, including sliding block (1), take-up housing (2), oil cylinder (3), briquetting (4), joint chair (5), connection
Plate (6) and spreader (7), it is characterised in that：The sliding block (1) has been bolted in the front end of the take-up housing (2), described
The rear portion of take-up housing (2) is additionally provided with the joint chair (5) being fixedly connected with dynamic model, rear end and the connecting plate (6) of the joint chair (5)
It is fixedly connected, the oil cylinder (3) is provided on the connecting plate (6), the oil cylinder (3) is connected with the take-up housing (2), institute
It states and is equipped with the briquetting (4) on two step of left and right of take-up housing (2), the shunting is provided at the top of the take-up housing (2)
It bores (7), card indent (71) is provided in the straight channel (72) of the spreader (7).
2. a kind of Anti-blockage mechanism of mold according to claim 1, it is characterised in that：The direct current of the spreader (7)
The left and right sides wall in road (72) all has lateral draw taper.
3. a kind of Anti-blockage mechanism of mold according to claim 1 or 2, it is characterised in that：The card indent (71)
Surrounding cell wall all has lateral draw taper.
4. a kind of Anti-blockage mechanism of mold according to claim 1, it is characterised in that：The card indent (71) can be card
It presses hole (73).
5. a kind of Anti-blockage mechanism of mold according to claim 1, it is characterised in that：The madial wall of the briquetting (4)
On be provided with oil groove (41), the oil groove (41) is distributed in wave linear shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721897919.0U CN207873079U (en) | 2017-12-29 | 2017-12-29 | A kind of Anti-blockage mechanism of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721897919.0U CN207873079U (en) | 2017-12-29 | 2017-12-29 | A kind of Anti-blockage mechanism of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207873079U true CN207873079U (en) | 2018-09-18 |
Family
ID=63503500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721897919.0U Expired - Fee Related CN207873079U (en) | 2017-12-29 | 2017-12-29 | A kind of Anti-blockage mechanism of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207873079U (en) |
-
2017
- 2017-12-29 CN CN201721897919.0U patent/CN207873079U/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 |
Granted publication date: 20180918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |