CN206839053U - A kind of mould for producing auto pump bearing housing - Google Patents
A kind of mould for producing auto pump bearing housing Download PDFInfo
- Publication number
- CN206839053U CN206839053U CN201720520981.1U CN201720520981U CN206839053U CN 206839053 U CN206839053 U CN 206839053U CN 201720520981 U CN201720520981 U CN 201720520981U CN 206839053 U CN206839053 U CN 206839053U
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- Prior art keywords
- core
- housing
- take
- mold core
- mould
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Abstract
It the utility model is related to a kind of mould for producing auto pump bearing housing, including upper bolster, upper mold core and lower mold core, the first pulled core structure is installed on the left of upper mold core and lower mold core between upper bolster and die shoe, between upper bolster and die shoe the first take-up housing is slidably fitted with the right side of upper mold core and lower mold core, first take-up housing is provided with briquetting on one end of die cavity, the first core_pulling pole being inserted into die cavity is installed in briquetting, Angle Pin is tiltedly installed with first take-up housing, Angle Pin upper end tilts towards die cavity side, top position in upper bolster side wall positioned at the first take-up housing is provided with the second oil cylinder, the piston rod of second oil cylinder is connected with the second core_pulling pole being inserted into die cavity, die shoe bottom is provided with the second pulled core structure.The utility model has the advantages that comfortable, low manufacture cost simple in construction, easy to use.
Description
Technical field
Auto pump bearing housing technologies field is the utility model is related to, auto pump bearing is produced more particularly to one kind
The mould of housing.
Background technology
The principal element of influence auto pump bearing housing quality comes from the structure of mould, the structure of mold design
Rationally, the disqualification rate of auto pump bearing housing can be substantially reduced.Due to that can be stayed when being designed between lower mold core and die shoe
Certain gap, both convenient installations.During lower mold core loads die shoe, small debris such as gravelstone might have
Son etc. is fallen into the gap between lower mold core and die shoe, causes lower mold core position that certain skew occurs, and influences core rod up and down
Position there are defective goods.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of mould for producing auto pump bearing housing, and first
Take-up housing makes briquetting withstand the side of lower mold core by Angle Pin, and the first core_pulling pole in briquetting is inserted into die cavity, lower mold core
Opposite side withstood by slider core, certain gap all be present between the both sides of lower mold core and die shoe inwall, if
Small debris such as handstone is fallen into gap, can't influence lower mold core position, and when debris is excessive, staff can lead to
Cross and be observed visually, and cleaned out, can guarantee that the position of upper and lower core rod.This practicality also has simple in construction, easy to use
Comfortably, the advantages that low manufacture cost.
Technical scheme is used by the utility model solves its technical problem：A kind of production auto pump branch seat shell is provided
The mould of body, including upper bolster, upper mold core and lower mold core, die shoe is installed on the lower surface of described upper bolster, it is described
It is provided between upper bolster and die shoe in the upper mold core and lower mold core for stacking installation, mould is formed between the upper mold core and lower mold core
Chamber, it is vertically-mounted at the front portion of described upper bolster to have the sprue bush connected with die cavity, between described upper bolster and die shoe
First pulled core structure is installed on the left of upper mold core and lower mold core, between the upper bolster and die shoe positioned at upper mold core and under
The first take-up housing is slidably fitted with the right side of core rod, the first described take-up housing is provided with briquetting on one end of die cavity, should
The first core_pulling pole being inserted into die cavity is installed in briquetting, is tiltedly installed with Angle Pin on the first described take-up housing, this is oblique
Guide pillar upper end is tilted towards die cavity side, and the second oil is provided with positioned at the top position of the first take-up housing in described upper bolster side wall
Cylinder, the piston rod of second oil cylinder are connected with the second core_pulling pole being inserted into die cavity, and described die shoe bottom is provided with
Two pulled core structures.
Supplemented as one kind to technical scheme described in the utility model, described die shoe lower end both ends are vertically-mounted
There are two legs, push pedal is installed between two leg lower ends, it is vertically-mounted in described push pedal to there are several upper ends to insert mould
The push rod of chamber.
Supplemented as one kind to technical scheme described in the utility model, described die shoe, which is located at below sprue bush, pacifies
Equipped with spreader, cooling circuit is provided with the spreader.
Supplemented as one kind to technical scheme described in the utility model, described die shoe is located at the first take-up housing
Both sides are disposed with the first press strip.
Supplemented as one kind to technical scheme described in the utility model, the first described pulled core structure includes slider type
Core, the second take-up housing and lock module, the second described take-up housing horizontally slip in die shoe, the second described take-up housing
The slider core of insertion die cavity is installed on one end of die cavity, is provided with the other end top of the second described take-up housing
Lock module, the first oil cylinder is installed in described die shoe side wall, the piston rod of first oil cylinder is connected with the second take-up housing.
Supplemented as one kind to technical scheme described in the utility model, described die shoe is located at the second take-up housing
Both sides are disposed with the second press strip.
Supplemented as one kind to technical scheme described in the utility model, the second described pulled core structure includes the 3rd oil
Cylinder and the 3rd core_pulling pole, described die shoe bottom angled are provided with the 3rd oil cylinder, and the piston rod of the 3rd oil cylinder passes through connection
Set) it is connected with tilting the 3rd core_pulling pole being inserted into die cavity from the bottom up.
Beneficial effect：A kind of mould for producing auto pump bearing housing is the utility model is related to, the first take-up housing passes through
Angle Pin makes briquetting withstand the side of lower mold core, and the first core_pulling pole in briquetting is inserted into die cavity, and the opposite side of lower mold core leads to
Cross slider core to withstand, certain gap all be present between the both sides of lower mold core and die shoe inwall, if small debris such as
Handstone etc. is fallen into gap, can't influence lower mold core position, and when debris is excessive, staff can observe by the naked eye
Arrive, and cleaned out, can guarantee that the position of upper and lower core rod.This practicality also has comfortable, making simple in construction, easy to use
Low cost and other advantages.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of die shoe described in the utility model；
Fig. 3 is front view of the present utility model；
Fig. 4 is the sectional view in the utility model C-C directions as shown in Figure 3.
Diagram：1st, upper bolster, the 2, second oil cylinder, 3, sprue bush, 4, die shoe, 5, leg, the 6, first pulled core structure, 7,
Two core_pulling poles, 8, Angle Pin, the 9, first press strip, the 10, first take-up housing, 11, briquetting, the 12, first core_pulling pole, 13, slider core,
14th, the second take-up housing, 15, lock module, the 16, second press strip, the 17, first oil cylinder, 18, upper mold core, 19, spreader, 20, lower mould
Core, 21, push rod, 22, push pedal, the 23, the 3rd oil cylinder, 24, adapter sleeve, the 25, the 3rd core_pulling pole, 26, cooling circuit.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Embodiment of the present utility model is related to a kind of mould for producing auto pump bearing housing, as Figure 1-4, bag
Upper bolster 1, upper mold core 18 and lower mold core 20 are included, die shoe 4, described upper mould are installed on the lower surface of described upper bolster 1
It is in the upper mold core 18 and lower mold core 20 for stacking installation to be provided between seat 1 and die shoe 4, between the upper mold core 18 and lower mold core 20
Form die cavity, it is vertically-mounted at the front portion of described upper bolster 1 to have a sprue bush 3 connect with die cavity, described upper bolster 1 and under
Left side between die holder 4 positioned at upper mold core 18 and lower mold core 20 is provided with the first pulled core structure 6, the upper bolster 1 and die shoe 4 it
Between positioned at the right side of upper mold core 18 and lower mold core 20 be slidably fitted with the first take-up housing 10, the first described take-up housing 10 is close to mould
Briquetting 11 is installed on one end of chamber, the first core_pulling pole 12 being inserted into die cavity is installed in the briquetting 11, described first
Angle Pin 8 is tiltedly installed with take-up housing 10, the upper end of Angle Pin 8 tilts towards die cavity side, and the described side wall of upper bolster 1 is upper
Second oil cylinder 2 is installed in the top position of the first take-up housing 10, the piston rod of second oil cylinder 2 and be inserted into die cavity the
Two core_pulling poles 7 are connected, and the described bottom of die shoe 4 is provided with the second pulled core structure.
The described lower end both ends of die shoe 4 are vertically-mounted two legs 5, and push pedal is provided between two lower ends of leg 5
22, the vertically-mounted push rod 21 for having several upper ends insertion die cavity in described push pedal 22.
Described die shoe 4 is located at the lower section of sprue bush 3 and is provided with spreader 19, and cooling circuit is provided with the spreader 19
26。
The both sides that described die shoe 4 is located at the first take-up housing 10 are disposed with the first press strip 9.
The first described pulled core structure 6 includes slider core 13, the second take-up housing 14 and lock module 15, and described first slides
Block 14 horizontally slips in die shoe 4, and the second described take-up housing 14 is provided with insertion mould on one end of die cavity
The slider core 13 of chamber, the first lock module 15, described lower mould are installed at the other end top of the second described take-up housing 14
The first oil cylinder 17 is installed in 4 side walls of seat, the piston rod of first oil cylinder 17 is connected with the second take-up housing 14.
The both sides that described die shoe 4 is located at the second take-up housing 14 are disposed with the second press strip 16.
The second described pulled core structure includes the 3rd oil cylinder 23 and the 3rd core_pulling pole 25, the described bottom angled of die shoe 4
3rd oil cylinder 23 is installed, the piston rod of the 3rd oil cylinder 23 is inserted into die cavity by adapter sleeve 24 with tilting from the bottom up
3rd core_pulling pole 25 is connected.
Embodiment
Lower mold core 20 is encased in die shoe 4, and the first take-up housing 10 makes briquetting 11 withstand lower mold core 20 by Angle Pin 8
Side, the first core_pulling pole 12 in briquetting 11 are inserted into die cavity, and the opposite side of lower mold core 20 is withstood by slider core 13, under
Certain gap all be present between the both sides of core rod 20 and the inwall of die shoe 4, if small debris is between such as handstone is fallen into
In gap, the position of lower mold core 20 can't be influenceed, when debris is excessive, staff can observe by the naked eye, and its is clear
Reason is fallen, and can guarantee that the position of upper and lower core rod.The bottom of die shoe 4 is provided with the second pulled core structure, and the second pulled core structure facilitates automobile
Water pump bearing housing bottom hole position is molded.
Because the surrounding structure of auto pump bearing housing only has the structure of side complex, it is necessary to use core pulling knot
Structure, so lower mold core was all that the unilateral slider core by pulled core structure is withstood in the past, the another side of lower mold core is directly and die shoe
Inwall contacts.Lower mold core is unilateral to be withstood by slider core, then small debris is fallen into the gap between lower mold core and die shoe, will
The position of lower mold core is directly affected, so as to influence the quality of auto pump bearing housing.
Claims (7)
1. a kind of mould for producing auto pump bearing housing, including upper bolster (1), upper mold core (18) and lower mold core (20), institute
Die shoe (4) is installed on the lower surface for the upper bolster (1) stated, is provided between described upper bolster (1) and die shoe (4) and is in
The upper mold core (18) and lower mold core (20) of installation are stacked, die cavity is formed between the upper mold core (18) and lower mold core (20), it is described
It is vertically-mounted at the front portion of upper bolster (1) to have the sprue bush (3) connected with die cavity, it is characterised in that：Described upper bolster (1) with
The first pulled core structure (6), the upper bolster are installed on the left of upper mold core (18) and lower mold core (20) between die shoe (4)
(1) the first take-up housing (10), institute are slidably fitted with the right side of upper mold core (18) and lower mold core (20) between die shoe (4)
The first take-up housing (10) stated is provided with briquetting (11) on one end of die cavity, is provided with the briquetting (11) and is inserted into die cavity
Interior the first core_pulling pole (12), Angle Pin (8) is tiltedly installed with described the first take-up housing (10), Angle Pin (8) upper end
Tilted towards die cavity side, the second oil is installed positioned at the top position of the first take-up housing (10) in described upper bolster (1) side wall
Cylinder (2), the piston rod of second oil cylinder (2) are connected with the second core_pulling pole (7) being inserted into die cavity, described die shoe (4)
Bottom is provided with the second pulled core structure.
A kind of 2. mould for producing auto pump bearing housing according to claim 1, it is characterised in that：Described lower mould
(4) lower end both ends are vertically-mounted two legs (5) for seat, are provided with push pedal (22) between two leg (5) lower ends, described pushes away
The vertically-mounted push rod (21) for having several upper ends insertion die cavity on plate (22).
A kind of 3. mould for producing auto pump bearing housing according to claim 1, it is characterised in that：Described lower mould
Seat (4), which is located at below sprue bush (3), is provided with spreader (19), and cooling circuit (26) is provided with the spreader (19).
A kind of 4. mould for producing auto pump bearing housing according to claim 1, it is characterised in that：Described lower mould
The both sides that seat (4) is located at the first take-up housing (10) are disposed with the first press strip (9).
A kind of 5. mould for producing auto pump bearing housing according to claim 1, it is characterised in that：Described first
Pulled core structure (6) includes slider core (13), the second take-up housing (14) and lock module (15), and described the first take-up housing (14) is left
The right side is slidably mounted in die shoe (4), and described the second take-up housing (14) is provided with insertion die cavity on one end of die cavity
Slider core (13), the first lock module (15) is installed at the other end top of described the second take-up housing (14), under described
The first oil cylinder (17) is installed in die holder (4) side wall, the piston rod of first oil cylinder (17) is connected with the second take-up housing (14).
A kind of 6. mould for producing auto pump bearing housing according to claim 5, it is characterised in that：Described lower mould
The both sides that seat (4) is located at the second take-up housing (14) are disposed with the second press strip (16).
A kind of 7. mould for producing auto pump bearing housing according to claim 1, it is characterised in that：Described second
Pulled core structure includes the 3rd oil cylinder (23) and the 3rd core_pulling pole (25), and described die shoe (4) bottom angled is provided with the 3rd oil
Cylinder (23), the piston rod of the 3rd oil cylinder (23) are taken out by adapter sleeve (24) with tilting the be inserted into die cavity the 3rd from the bottom up
Core bar (25) is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520981.1U CN206839053U (en) | 2017-05-11 | 2017-05-11 | A kind of mould for producing auto pump bearing housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520981.1U CN206839053U (en) | 2017-05-11 | 2017-05-11 | A kind of mould for producing auto pump bearing housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206839053U true CN206839053U (en) | 2018-01-05 |
Family
ID=60795978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720520981.1U Expired - Fee Related CN206839053U (en) | 2017-05-11 | 2017-05-11 | A kind of mould for producing auto pump bearing housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206839053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351833A (en) * | 2021-06-24 | 2021-09-07 | 金智捷(东莞市)精密机械有限公司 | Multi-slide block die |
-
2017
- 2017-05-11 CN CN201720520981.1U patent/CN206839053U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113351833A (en) * | 2021-06-24 | 2021-09-07 | 金智捷(东莞市)精密机械有限公司 | Multi-slide block die |
| CN113351833B (en) * | 2021-06-24 | 2022-05-17 | 金智捷(东莞市)精密机械有限公司 | Multi-slide block die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315800 No. 25, Jinggang Mountain Road, middle and small industrial park, Ningbo Development Zone, Zhejiang Patentee after: Ningbo Bowei Mould Technology Co.,Ltd. Address before: 315800 No. 25, Jinggang Mountain Road, middle and small industrial park, Ningbo Development Zone, Zhejiang Patentee before: NINGBO BOWEI MOULD METAL PRODUCTS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |