CN206870276U - Robot Crashworthy plate rubber coating forming mould - Google Patents
Robot Crashworthy plate rubber coating forming mould Download PDFInfo
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- CN206870276U CN206870276U CN201720762036.2U CN201720762036U CN206870276U CN 206870276 U CN206870276 U CN 206870276U CN 201720762036 U CN201720762036 U CN 201720762036U CN 206870276 U CN206870276 U CN 206870276U
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Abstract
A kind of robot Crashworthy plate rubber coating forming mould disclosed in the utility model, both preceding mould fixed plate and front template are mutually located fixation, and rear pattern plate is fixed by support block and rear mold fixed plate；The bottom surface of front template is embedded with front cavity, the top surface of rear pattern plate is embedded with rear cavity, plastics anticollision substrate is fitted with rear cavity, after matched moulds, the trailing flank of front template and the leading flank of rear pattern plate are bonded to each other, the trailing flank of front cavity and the leading flank of rear pattern plate are bonded to each other, and the leading flank of plastics anticollision substrate and front cavity composition have for carrying out the encapsulated shaping mold cavity of flexible glue to the leading flank of plastics anticollision substrate；The mechanism of ejecting product is provided between rear pattern plate and rear mold fixed plate.It realizes that Crashworthy plate is connected with flexible glue by two width mould full automations of manufacturing equipment；Realize flexible glue and Crashworthy plate disposably encapsulated shaping, and flexible glue be connected with Crashworthy plate it is firm.Cost of labor is reduced, formed product is stable, mould precision is high, and the probability of shaping finished product is higher.
Description
Technical field
It the utility model is related to a kind of technical field of encapsulated Crashworthy plate, the especially encapsulated shaping mould of robot Crashworthy plate
Tool.
Background technology
Robot Crashworthy plate of the prior art, it is first to produce Crashworthy plate with mould, then by manually using glue etc
Flexible glue is pasted on Crashworthy plate, when repeatedly being collided with object, flexible glue, can be from Crashworthy plate after multiple impacts for such robot
On come off, once flexible glue comes off from Crashworthy plate, Crashworthy plate does not just play anticollision, causes robot to be easily damaged, machine
The service life of people reduces, and Crashworthy plate combines with flexible glue for artificial paste so that cost of labor is higher, it is therefore desirable to studies
Go out it is a kind of be integrally formed, firm and reliable connection, reduce cost of labor, the equipment of improving production efficiency.
Utility model content
The purpose of this utility model is to solve a kind of reduction cost of labor, the lifting of the deficiency of above-mentioned technology and design
The robot Crashworthy plate rubber coating forming mould of Crashworthy plate performance and production efficiency,.
Robot Crashworthy plate rubber coating forming mould designed by the utility model, including preceding mould and rear mold, preceding mould include by
Include preceding mould fixed plate and front template under up to successively, rear mold includes from top to bottom including rear pattern plate, support block and rear mold successively
Fixed plate, both preceding mould fixed plate and front template are mutually located fixation, and rear pattern plate is fixed by support block and rear mold fixed plate；Preceding mould
The bottom surface of plate is embedded with front cavity, and the top surface of rear pattern plate is embedded with rear cavity, plastics anticollision substrate, matched moulds are fitted with rear cavity
Afterwards, the trailing flank of front template and the leading flank of rear pattern plate are bonded to each other, and the trailing flank of front cavity and the leading flank of rear pattern plate are mutual
Fitting, and the leading flank of plastics anticollision substrate and front cavity form the leading flank progress flexible glue bag having for plastics anticollision substrate
The shaping mold cavity of glue；Sprue bush is embedded with preceding mould fixed plate, and the top surface of preceding mould fixed plate is fixed with locating ring, sprue bush
Rear end is located in the side wall of flexible glue shaping mold cavity after sequentially passing through front template and front cavity；Set between rear pattern plate and rear mold fixed plate
There are ejector retainner plate and thimble panel, thimble panel is fixed on ejector retainner plate, straight push rod is located on ejector retainner plate and for positioning plastics
The pitched roof mechanism of anticollision substrate, straight push rod and pitched roof mechanism run through rear pattern plate, and the top of straight push rod and plastics anticollision substrate
Trailing flank contradicts, and the top of pitched roof mechanism is buckled in the side of plastics anticollision substrate.
Further preferably, pitched roof mechanism includes push rod and angle ejector rod, the front end side of push rod and the rear end side of angle ejector rod
Depressed part is respectively equipped with, and the inner bottom surface projection of two depressed parts has button block, and catching groove is formed between button block and the medial surface of depressed part,
In the catching groove of the button block insertion push rod front end of oblique top rod rear end, in the catching groove of the button block insertion oblique top rod rear end of push rod front end, push away
The rearward end of bar is fixed on thimble panel.
Further preferably, limit switches are fixed in the side of rear mold fixed plate, and limit switch is spacing with ejector retainner plate side
Baffle plate is corresponding.
Further preferably, be respectively equipped with rear pattern plate and support block mutually corresponding to positioning hole one, in the positioning hole of rear pattern plate
It is embedded with rear guide sleeve.
Further preferably, front template is provided with positioning hole two corresponding with positioning hole one, is embedded with positioning hole two leading
To set, in preceding mould fixed plate positioning be fixed with front guide post, after the rear end of front guide post sequentially passes through front template and rear guide sleeve
It can be inserted into the positioning hole one of support block.
Further preferably, it is respectively equipped with interconnected cooling duct one in front cavity and preceding mould fixed plate.
Further preferably, it is respectively equipped with interconnected cooling duct two in rear cavity and rear mold fixed plate.
Further preferably, in addition to locating dowel, rear lead and back-moving spring, the rearward end of locating dowel run through thimble panel
Fixed with after ejector retainner plate with rear mold fixed plate, leading section and the rear pattern plate of locating dowel contradict, and lead is fixed on thimble panel
On, back-moving spring is cased with lead, the both ends of back-moving spring contact at the bottom surface of rear pattern plate and the top surface of thimble panel respectively.
The manufacturing equipment of robot Crashworthy plate designed by the utility model, its structure full automation realize plastics anticollision
Substrate is attached with flexible glue；Realize flexible glue and the disposably encapsulated shaping, and flexible glue is connected with Crashworthy plate of plastics anticollision substrate
It is firm.Reduce by the way that manually flexible glue is pasted on Crashworthy plate with glue etc, be so significantly reduced cost of labor；Keep away simultaneously
Exempt from robot in the phenomenon that can be come off from Crashworthy plate with object multiple impacts flexible glue to occur, realize the permanent usability of product
Can, and the mould and die accuracy of two width moulds reaches 0.01mm, service life is 2-3 times of universal mold, and formed product is stable, mould
Precision is high, and for the speed of molding cycle than 4-5 times of lifting, product precision can reach 0.03mm, greatly improve in addition
The processability of product, the probability of shaping finished product is higher, and abrasion of the hot melt to mould is small.
Brief description of the drawings
Fig. 1 is the overall structure diagram of embodiment 1；
Fig. 2 is the rear mold structural representation of embodiment 1；
Fig. 3 is structural representation (one) of the angle ejector rod with push rod snapping of embodiment 1；
Fig. 4 is structural representation (two) of the angle ejector rod with push rod snapping of embodiment 1.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
Embodiment 1：
As Figure 1-Figure 4, the robot Crashworthy plate rubber coating forming mould described by the present embodiment, including preceding mould 2 is with after
Mould 3, preceding mould 2 include from top to bottom including preceding mould fixed plate 21 and front template 22 successively, and rear mold 3 includes from top to bottom successively including
Both rear pattern plate 31, support block 32 and rear mold fixed plate 33, preceding mould fixed plate 33 and front template 22 are mutually located fixation, rear mold
Plate 31 is fixed by support block 32 and rear mold fixed plate 33；The bottom surface of front template 22 is embedded with front cavity 25, the top surface of rear pattern plate 31
Rear cavity 10 is embedded with, is fitted with plastics anticollision substrate 40 in rear cavity 10, after matched moulds, the trailing flank of front template 22 and rear pattern plate
31 leading flank is bonded to each other, and the trailing flank of front cavity 25 and the leading flank of rear pattern plate 31 are bonded to each other, and plastics anticollision substrate
Leading flank and front cavity form and have for carrying out the encapsulated shaping mold cavity of flexible glue to the leading flank of plastics anticollision substrate；Preceding mould is consolidated
Sprue bush is embedded with fixed board, and the top surface of preceding mould fixed plate is fixed with locating ring, the rear end of sprue bush sequentially passes through front template
It is located at after front cavity in the side wall of flexible glue shaping mold cavity；Ejector retainner plate and thimble face are provided between rear pattern plate and rear mold fixed plate
Plate, thimble panel are fixed on ejector retainner plate, and straight push rod and the oblique top machine for positioning plastics anticollision substrate are located on ejector retainner plate
Structure, straight push rod and pitched roof mechanism run through rear pattern plate, and the top of straight push rod and the trailing flank of plastics anticollision substrate contradict, oblique top machine
The top of structure is buckled in the side of plastics anticollision substrate.
Its is compact-sized reliable so that the shaping probability to robot Crashworthy plate is higher, avoids that robot Crashworthy plate occurs
It is molded disrepair phenomenon to occur, so as to improve the efficiency of production machine people's Crashworthy plate, at least improves 4-5 times, and the machine
People's Crashworthy plate rubber coating forming mould precision reaches 0.01mm, and service life is 2-3 times of universal mold, and Product Precision reaches
0.02mm。
In the present embodiment, pitched roof mechanism includes push rod 9 and angle ejector rod 6, the front end side of push rod 9 and the rear end of angle ejector rod 6
Side is respectively equipped with depressed part 50, and the inner bottom surface projection of two depressed parts 50 has button block 51, button block 51 and the inner side of depressed part 50
Catching groove 52 is formed between face, the button block 51 of the rear end of angle ejector rod 6 is inserted in the catching groove 52 of the front end of push rod 9, the button block 51 of the front end of push rod 9
Insert in the catching groove 52 of the rear end of angle ejector rod 6, the rearward end of push rod 9 is fixed on thimble panel 34.Its structure cause push rod with tiltedly
Push rod connection is more convenient, is easily installed positioning.
In the present embodiment, limit switches 5, limit switch 5 and the side of ejector retainner plate 35 are fixed in the side of rear mold fixed plate 33
Postive stop baffle it is corresponding.Its structure senses that angle ejector rod 6 has been moved rearwardly into the position of setting by limit switch 5, then in order to
Material feeding is prepared in die cavity.Lift performance.
In the present embodiment, mutually corresponding positioning hole 1 is respectively equipped with rear pattern plate 31 and support block 32, rear pattern plate 31
Rear guide sleeve 7 is embedded with positioning hole 1.Its structure reaches to rear mold with being carried out when preceding shaping mould 3 or preceding 2 Corresponding matching of mould
The effect of positioning, and position reliable.
In the present embodiment, front template 22 is provided with positioning hole 2 221 corresponding with positioning hole 1, in positioning hole 2 221
Preceding guide sleeve 23 is embedded with, is positioned in preceding mould fixed plate 21 and is fixed with front guide post 24, the rear end of front guide post 24 sequentially passes through
It is can be inserted into after front template 22 and rear guide sleeve 7 in the positioning hole 1 of support block 32.The positioning corresponding with rear mold of the current mould of its structure
When, positioned front guide post 24 can insert simultaneously after in the positioning hole 1 of guide sleeve 7 and support block 32, and accurate positioning
Reliably, the formed precision and processability of finished product are lifted.
In the present embodiment, interconnected cooling duct 1 is respectively equipped with front cavity 25 and preceding mould fixed plate 21.Its
Coolant can be poured into cooling duct in structure and enters to be about to the effect that the product of shaping is cooled and shaped.
In the present embodiment, interconnected cooling duct 2 30 is respectively equipped with rear cavity 10 and rear mold fixed plate 33.Its
Coolant can be poured into cooling duct in structure and enters to be about to the effect that the product of shaping is cooled and shaped.
In the present embodiment, in addition to locating dowel 36, rear lead 39 and back-moving spring 38, the rearward end of locating dowel 36 run through
Fixed after thimble panel 34 and ejector retainner plate 35 with rear mold fixed plate 33, leading section and the rear pattern plate 31 of locating dowel 36 contradict, and lead
It is fixed on to post 36 on thimble panel 34, back-moving spring 38 is cased with lead 36, the both ends of back-moving spring 38 contacts at respectively
The bottom surface of rear pattern plate 31 and the top surface of thimble panel 34.
The production stage of robot Crashworthy plate is as follows：
A, material prepares：Fire-retardant 429 grey of model TPU is taken to prevent as the raw material of shaping flexible glue and by the plastics of shaping
Plate is hit to be positioned in rear cavity；
B, melt：The fire-retardant 429 grey raw material of TPU are put into thermofusion device and is heated to 150 DEG C -170 DEG C and is melted
After form hot melt, and hot melt enters injection canal；
C, plastify：Thermosol in injection canal is kept molten by, the temperature being kept molten by is：150℃-
170℃；
D, matched moulds：The rear pattern plate 31 of rear mold 3 is determined in the presence of guide sleeve 7 is interior after the insertion of front guide post 24 with front template 22
Position fitting so that formed between front cavity 25 and the plastics Crashworthy plate being positioned in rear cavity 10 for forming machine people's Crashworthy plate
Shaping mold cavity.
E, glue spraying：The hot melt pressure injection of molten condition is entered for forming machine people's Crashworthy plate through sprue bush 28
It is molded in shaping mold cavity, and hot melt is covered on plastics Crashworthy plate and is molded, and the pressure of its application injection is：90Mpa,
The amount of injection is：30 millimeters, molding time is：40 seconds, hot melt temperature for being kept molten by when by sprue bush 18 was：
150℃-170℃；
F, cool down：Injection coolant carries out the temperature cooling of moulding in cooling duct 1 and cooling duct 2 30,
Temperature is cooled to 25 DEG C -35 DEG C, the time of cooling is：25 seconds；
G, mold：Rear pattern plate 31 separates with front template 22, and the robot Crashworthy plate being molded is in the Loose core block of angle ejector rod 6
It is positioned under 61 effects in the rear cavity 10 of plastics Crashworthy plate past form die 3, and being moved rearwards so that being molded with rear mold 3
Robot Crashworthy plate separated with front cavity 25；
H, it is stripped；Thimble panel 34 and ejector retainner plate 35 promote forward in the presence of cylinder 44 is released, so that push rod 9
Promote angle ejector rod 6 to release forward, reach the robot Crashworthy plate that will be molded and release and complete the demoulding.
Above-mentioned flexible glue and the method for the encapsulated shaping of plastics Crashworthy plate so that robot Crashworthy plate formed product is stable, shaping
For the speed in cycle than 4-5 times of lifting, product precision can reach 0.03mm, greatly improve the mouldability of product in addition
Can, the probability of shaping finished product is higher, and abrasion of the hot melt to mould is small.
The utility model is not limited to above-mentioned preferred forms, and anyone can draw under enlightenment of the present utility model
Other various forms of products, however, make any change in its shape or structure, it is every that there is same as the present application or phase
Approximate technical scheme, all falls within the scope of protection of the utility model.
Claims (8)
1. a kind of robot Crashworthy plate rubber coating forming mould, including preceding mould and rear mold, it is characterised in that preceding mould is included from top to bottom
Include preceding mould fixed plate and front template successively, rear mold includes from top to bottom fixing including rear pattern plate, support block and rear mold successively
Plate, both preceding mould fixed plate and front template are mutually located fixation, and rear pattern plate is fixed by support block and rear mold fixed plate；
The bottom surface of front template is embedded with front cavity, and the top surface of rear pattern plate is embedded with rear cavity, plastics anticollision is fitted with rear cavity
Substrate, after matched moulds, the trailing flank of front template and the leading flank of rear pattern plate are bonded to each other, before the trailing flank of front cavity and rear pattern plate
Side is bonded to each other, and the leading flank of plastics anticollision substrate and front cavity composition have for entering to the leading flank of plastics anticollision substrate
The encapsulated shaping mold cavity of row flexible glue；
Sprue bush is embedded with preceding mould fixed plate, and the top surface of preceding mould fixed plate is fixed with locating ring, the rear end of sprue bush is successively
After front template and front cavity in the side wall of flexible glue shaping mold cavity；
Ejector retainner plate and thimble panel are provided between rear pattern plate and rear mold fixed plate, thimble panel is fixed on ejector retainner plate, ejector retainner plate
On straight push rod and the pitched roof mechanism for positioning plastics anticollision substrate is located, straight push rod and pitched roof mechanism run through rear pattern plate, and
The top of straight push rod contradicts with the trailing flank of plastics anticollision substrate, and the top of pitched roof mechanism is buckled in the side of plastics anticollision substrate
Side.
2. robot Crashworthy plate rubber coating forming mould according to claim 1, it is characterised in that pitched roof mechanism includes push rod
And angle ejector rod, the front end side of push rod and the rear end side of angle ejector rod are respectively equipped with depressed part, and the inner bottom surface of two depressed parts is convex
Rising has button block, and catching groove, the catching groove of the button block insertion push rod front end of oblique top rod rear end are formed between button block and the medial surface of depressed part
Interior, in the catching groove of the button block insertion oblique top rod rear end of push rod front end, the rearward end of push rod is fixed on thimble panel.
3. robot Crashworthy plate rubber coating forming mould according to claim 2, it is characterised in that the side of rear mold fixed plate
Fixed limit switches, limit switch are corresponding with the postive stop baffle of ejector retainner plate side.
4. robot Crashworthy plate rubber coating forming mould according to claim 3, it is characterised in that divide on rear pattern plate and support block
Not She You mutually corresponding to positioning hole one, be embedded with rear guide sleeve in the positioning hole of rear pattern plate.
5. robot Crashworthy plate rubber coating forming mould according to claim 4, it is characterised in that front template is provided with determining
Positioning hole two corresponding to the hole one of position, be embedded with positioning hole two it is leading to set, in preceding mould fixed plate positioning be fixed with front guide post,
The rear end of front guide post can be inserted into the positioning hole one of support block after sequentially passing through front template and rear guide sleeve.
6. robot Crashworthy plate rubber coating forming mould according to claim 5, it is characterised in that front cavity and preceding mould are fixed
Interconnected cooling duct one is respectively equipped with plate.
7. robot Crashworthy plate rubber coating forming mould according to claim 6, it is characterised in that rear cavity and rear mold are fixed
Interconnected cooling duct two is respectively equipped with plate.
8. robot Crashworthy plate rubber coating forming mould according to claim 7, it is characterised in that also including locating dowel, after
Lead and back-moving spring, the rearward end of locating dowel are fixed after thimble panel and ejector retainner plate with rear mold fixed plate, locating dowel
Leading section and rear pattern plate contradict, and lead is fixed on thimble panel, and back-moving spring is cased with lead, back-moving spring
Both ends contact at the bottom surface of rear pattern plate and the top surface of thimble panel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762036.2U CN206870276U (en) | 2017-06-27 | 2017-06-27 | Robot Crashworthy plate rubber coating forming mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762036.2U CN206870276U (en) | 2017-06-27 | 2017-06-27 | Robot Crashworthy plate rubber coating forming mould |
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| Publication Number | Publication Date |
|---|---|
| CN206870276U true CN206870276U (en) | 2018-01-12 |
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ID=61331987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720762036.2U Active CN206870276U (en) | 2017-06-27 | 2017-06-27 | Robot Crashworthy plate rubber coating forming mould |
Country Status (1)
| Country | Link |
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| CN (1) | CN206870276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281460A (en) * | 2019-05-10 | 2019-09-27 | 厦门建霖健康家居股份有限公司 | A kind of hermetically sealed molding method of property of realization mould intraformational bed injection molding |
-
2017
- 2017-06-27 CN CN201720762036.2U patent/CN206870276U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110281460A (en) * | 2019-05-10 | 2019-09-27 | 厦门建霖健康家居股份有限公司 | A kind of hermetically sealed molding method of property of realization mould intraformational bed injection molding |
| CN110281460B (en) * | 2019-05-10 | 2024-03-22 | 厦门建霖健康家居股份有限公司 | Method for realizing full-sealing molding of in-mold interlayer injection molding |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 214028 No.3, Xinrong Road, Xinwu District, Wuxi City, Jiangsu Province Patentee after: SIPO Precision Technology Co., Ltd Address before: 214000 No. b4-c, zone B, national high tech Development Zone, Wuxi City, Jiangsu Province (Xinrong Road) Patentee before: SZEPAK PRECISION (WUXI) Co.,Ltd. |
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| CP03 | Change of name, title or address |