CN105291328B - Elevator slips mould - Google Patents
Elevator slips mould Download PDFInfo
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- CN105291328B CN105291328B CN201510841634.4A CN201510841634A CN105291328B CN 105291328 B CN105291328 B CN 105291328B CN 201510841634 A CN201510841634 A CN 201510841634A CN 105291328 B CN105291328 B CN 105291328B
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Abstract
A kind of elevator slips mould of the present invention, it includes upper mould（1）, lower mould（2）, left side mould（3）, right side mould（4）, the first core（5）And second core（6）, the upper mould（1）Rear and front end be held on lower mould（2）On, left side mould（3）With right side mould（4）Lower mould is held on respectively（2）Upper left inclined-plane and upper right inclined-plane on, the left side mould（3）With right side mould（4）On be provided with before and after two of arrangement point to lower mould（2）Interior deep-slotted chip breaker（10）, first core（5）With the second core（6）From right side mould（4）Deep-slotted chip breaker（10）It is inserted through lower mould（2）With upper mould（1）Between die cavity after reach left side mould（3）Deep-slotted chip breaker（10）It is interior.Elevator slips mould of the present invention has simple in construction, it is easy to the advantage of operation.
Description
Technical field
The present invention relates to a kind of elevator slips mould.
Background technology
Slip-type chuck is the equipment used during oil, natural gas casing job.Existing casing job
Cooperate to carry out operation usually using casing elevator and casing slip, Ye You drilling teams carry out setting of casing using casing spider
Operation.Elevator slips body is the important component of elevator, in order to improve production efficiency, it is necessary to be carried out to elevator slips mould
Optimization design.Therefore seek a kind of simple in construction, it is easy to which the elevator slips mould of operation is particularly important.
The content of the invention
It is an object of the invention to overcome above-mentioned deficiency, there is provided one kind is simple in construction, it is easy to the elevator slips body mould of operation
Tool.
The object of the present invention is achieved like this：
A kind of elevator slips mould, it includes upper die and lower die, left side mould, right side mould, the first core and the second core
Mould, the rear and front end of the upper mould is held on lower mould, and left side mould and right side mould are held on the upper left inclined-plane and the right side of lower mould respectively
On ramp, the deep-slotted chip breaker that two of arrangement are pointed in lower mould before and after being provided with the left side mould and right side mould, described the
The deep-slotted chip breaker of one core and the second core from right side mould is inserted through the arc that left side mould is reached after the die cavity between lower mould and upper mould
In shape groove, it is provided with the die cavity front end of the lower mould in one and insertion embedding slot below, the embedding slot from bottom to up
It is plugged with one and sets seat, described set in the post holes that a up/down perforation is provided with seat, the post holes is planted from bottom to up
Having offer a transverse holes from left to right on a pin, the lower mould of the pin respective heights, there is the latch of a transverse direction
Insertion is so as to by pin and setting seat and be fixed on lower mould out of this transverse holes.
It is provided with gag lever post, left side mould and right side mould and is provided with the upper left inclined-plane and upper right inclined-plane of the lower mould
Spacing hole corresponding with the gag lever post on the upper left inclined-plane and upper right inclined-plane of lower mould.
The lateral surface of the left side mould and right side mould is provided with handle.
The right flank of first core and the second core is also equipped with handle,
The seat of setting sets block and the base plate of bottom including top, sets in block insertion embedding slot, base plate is close to
The bottom surface of lower mould.
A kind of application method of elevator slips mould, it is characterised in that：
Step one：Block is set by being planted in the embedding slot of lower mould, pin is planted in block setting, plants and inserts in transverse holes
Pin so that set block and be fixed on pin on lower mould；
Step 2: upper mould is held on lower mould；
Step 3: left side mould and right side mould are held on the upper left inclined-plane and upper right inclined-plane of lower mould；
Step 4: the deep-slotted chip breaker of the first core and the second core from right side mould is inserted through into the mould between lower mould and upper mould
In the deep-slotted chip breaker that left side mould is reached after chamber；
Step 5: the casting into die cavity；
Step 6: remove the first core and the second core successively, left side mould and right side mould, upper mould, latch, pin and
Set and the demoulding is completed after seat.
Compared with prior art, the beneficial effects of the invention are as follows：
Elevator slips mould of the present invention has simple in construction, it is easy to the advantage of operation.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is explosive view of the invention.
Fig. 3 is the structural representation of elevator slips body.
Wherein：
Upper mould 1
Lower mould 2
Left side mould 3
Right side mould 4
First core 5
Second core 6
Shelve step 7
Gag lever post 8
Spacing hole 9
Deep-slotted chip breaker 10
Handle 11
Embedding slot 12
Set seat 13, set block 13.1, base plate 13.2, post holes 13.3
Pin 14
Transverse holes 15
Latch 16
Running channel 17
Elevator slips body 18, elevator slips body body 18.1, the first lightening hole 18.2, the second lightening hole 18.3, first connect
Ear connecting plate 18.4, the second connection otic placode 18.5.
Embodiment
Referring to Fig. 1 ~ Fig. 3, a kind of elevator slips mould of the present invention, it include upper mould 1, lower mould 2, left side mould 3,
Right side mould 4, the first core 5 and the second core 6, the rear and front end of the upper mould 1 are held on the placement table of the lower rear and front end of mould 2
On rank 7, it is provided with gag lever post 8, left side mould 3 and right side mould 4 and is respectively provided with the upper left inclined-plane and upper right inclined-plane of the lower mould 2
There is spacing hole 9 corresponding with the gag lever post 8 on the upper left inclined-plane and upper right inclined-plane of lower mould 2, pass through gag lever post 8 and spacing hole 9
Coordinate, on the upper left inclined-plane and upper right inclined-plane that left side mould 3 and right side mould 4 are held on to lower mould 2 respectively, the left side mould 3 and the right side
Two of arrangement point to the deep-slotted chip breaker 10 in lower mould 2 before and after being provided with side form 4, the core 6 of the first core 5 and second from
The deep-slotted chip breaker 10 of right side mould 4 is inserted through in the deep-slotted chip breaker 10 that left side mould 3 is reached after the die cavity between lower mould 2 and upper mould 1, now
The left and right ends of first core 5 and the second core 6 are located in the deep-slotted chip breaker 10 on left side mould 3 and right side mould 4 respectively.The left side
The lateral surface of side form 3 and right side mould 4 is provided with handle 11, and the right flank of the core 6 of the first core 5 and second is also provided with
Have be provided with handle 11, the die cavity front end of the lower mould 2 in one and insertion embedding slot 12 below, the embedding slot 12 from
Under it is supreme be plugged with one and set seat 13, the seat 13 of setting sets block 13.1 and the base plate 13.2 of bottom including top,
Set in the insertion embedding slot 12 of block 13.1, base plate 13.2 is close to the bottom surface of lower mould 2, and described set is provided with about one in seat 13
It is plugged with from bottom to up in the post holes 13.3 of insertion, the post holes 13.3 under a pin 14, the respective heights of pin 14
A transverse holes 15 are offered on mould 2 from left to right, left section of mould 2 under the insertion of transverse holes 15, block 13.1 and pin 14 are set,
Have the latch 16 of a transverse direction out of this transverse holes 15 insertion so as to by pin 14 and setting seat 13 and be fixed on lower mould 2.On
Running channel 17 is connected with the top surface of mould 1 to die cavity.
Elevator slips body 18 includes being provided with front and rear arrangement on elevator slips body body 18.1, elevator slips body body 18.1
Arc the first lightening hole 18.2 and the second lightening hole 18.3, be additionally provided with the extrados of elevator slips body body 18.1
The first connection otic placode 18.4 and the second connection otic placode 18.5 of front and rear arrangement.The effect of each part of elevator slips mould：The
One core 5 and the second core 6 are used for the cavity for forming the first lightening hole 18.2 and the second lightening hole 18.3, referring to Fig. 3, due to
The big rear end in front end of elevator slips body 18 is small so that when the intrados horizontal positioned of elevator slips body body 18.1（I.e. in elevator
Completed state in slips mould）, the rear end of elevator slips body 18 is high, front end is low, because rear end is high, and mould is used to being formed the
Die cavity at two connection otic placodes 18.5 is easy to die sinking, because front end is relatively low, and mould is used to be formed at the first connection otic placode 18.4
Die cavity is not easy to die sinking, therefore is detachably connected to form the first company by setting the follow-up of seat 13 and pin 14 and lower mould 2
Mold cavity shapes at ear connecting plate 18.4.And when being finally stripped, it is relatively deep at the first connection otic placode 18.4, it is necessary to take out set seat 13 with
And pin 14 reserves lower space, it is easy to be stripped.
Use a kind of application method of elevator slips mould：
Step one：Block 13 is set by being planted in the embedding slot 12 of lower mould 2, pin 14 is planted in block 13 setting, in transverse direction
Latch 16 is planted in hole 15 so that set block 13 and be fixed on pin 14 on lower mould 2；
Step 2: upper mould 1 is held on lower mould 2；
Step 3: left side mould 3 and right side mould 4 to be held on to a left side for lower mould 2 by the contraposition of gag lever post 8 and spacing hole 9
On ramp and upper right inclined-plane；
Step 4: first core 5 and the second core 6 are inserted through into lower mould 2 and upper mould 1 from the deep-slotted chip breaker 10 of right side mould 4
Between die cavity after reach left side mould 3 deep-slotted chip breaker 10 in；
Step 5: the casting into die cavity by running channel 17；
Step 6: the first core 5 and the second core 6, left side mould 3 and right side mould 4 are removed successively, upper mould 1, latch 16,
Pin 14 and set after seat 13 complete the demoulding.
Claims (6)
1. a kind of elevator slips mould, it is characterised in that it includes upper mould（1）, lower mould（2）, left side mould（3）, right side mould（4）、
First core（5）And second core（6）, the upper mould（1）Rear and front end be held on lower mould（2）On, left side mould（3）And the right side
Side form（4）Lower mould is held on respectively（2）Upper left inclined-plane and upper right inclined-plane on, the left side mould（3）With right side mould（4）On be all provided with
Two of arrangement point to lower mould before and after being equipped with（2）Interior deep-slotted chip breaker（10）, first core（5）With the second core（6）From the right side
Side form（4）Deep-slotted chip breaker（10）It is inserted through lower mould（2）With upper mould（1）Between die cavity after reach left side mould（3）Deep-slotted chip breaker
（10）It is interior, the lower mould（2）Die cavity front end in be provided with one and insertion embedding slot below（12）, the embedding slot（12）
One is inside plugged with from bottom to up sets seat（13）, it is described to set seat（13）Inside it is provided with the post holes of a up/down perforation
（13.3）, the post holes（13.3）A pin is inside plugged with from bottom to up（14）, the pin（14）The lower mould of respective heights
（2）On offer a transverse holes from left to right（15）, there is the latch of a transverse direction（16）From the transverse holes（15）It is interior insertion from
And by pin（14）And set seat（13）It is fixed on lower mould（2）On.
2. a kind of elevator slips mould according to claim 1, it is characterised in that the lower mould（2）Upper left inclined-plane and
Upper right is provided with gag lever post on inclined-plane（8）, left side mould（3）With right side mould（4）On be provided with and lower mould（2）Upper left inclined-plane
With the gag lever post on upper right inclined-plane（8）Corresponding spacing hole（9）.
3. a kind of elevator slips mould according to claim 1, it is characterised in that the left side mould（3）And right side mould
（4）Lateral surface be provided with handle（11）.
4. a kind of elevator slips mould according to claim 1, it is characterised in that first core（5）And second
Core（6）Right flank be provided with handle（11）.
5. a kind of elevator slips mould according to claim 1, it is characterised in that described to set seat（13）Including top
Set block（13.1）And the base plate of bottom（13.2）, set block（13.1）Insert embedding slot（12）It is interior, base plate（13.2）Tightly
The lower mould of patch（2）Bottom surface.
6. a kind of application method of elevator slips mould as described in claim 1 ~ 5 any one, it is characterised in that：
Step one：By lower mould（2）Embedding slot（12）Block is set in interior plant（13）, setting block（13）Interior plant pin（14）,
In transverse holes（15）Interior plant latch（16）So that set block（13）With pin（14）It is fixed on lower mould（2）On；
Step 2: by upper mould（1）It is held on lower mould（2）On；
Step 3: by left side mould（3）And right side mould（4）It is held on lower mould（2）Upper left inclined-plane and upper right inclined-plane on；
Step 4: by the first core（5）With the second core（6）From right side mould（4）Deep-slotted chip breaker（10）It is inserted through lower mould（2）With
Upper mould（1）Between die cavity after reach left side mould（3）Deep-slotted chip breaker（10）It is interior；
Step 5: the casting into die cavity；
Step 6: removing the first core successively（5）With the second core（6）, left side mould（3）And right side mould（4）, upper mould（1）, insert
Pin（16）, pin（14）And set seat（13）The demoulding is completed afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841634.4A CN105291328B (en) | 2015-11-28 | 2015-11-28 | Elevator slips mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510841634.4A CN105291328B (en) | 2015-11-28 | 2015-11-28 | Elevator slips mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105291328A CN105291328A (en) | 2016-02-03 |
| CN105291328B true CN105291328B (en) | 2017-07-14 |
Family
ID=55189477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510841634.4A Active CN105291328B (en) | 2015-11-28 | 2015-11-28 | Elevator slips mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105291328B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0639944A (en) * | 1992-07-27 | 1994-02-15 | Nitta Ind Corp | Method for molding belt with protrusion |
| CN200951616Y (en) * | 2006-10-08 | 2007-09-26 | 柏飞 | Pouring forming mould of pipeline thermal preservation tile |
| US8695714B2 (en) * | 2011-05-19 | 2014-04-15 | Baker Hughes Incorporated | Easy drill slip with degradable materials |
| CN103101150B (en) * | 2013-02-06 | 2015-08-19 | 中国石油化工股份有限公司 | A kind of integrated preparation method of composite slips and mould |
| CN103114825B (en) * | 2013-02-06 | 2016-08-03 | 中国石油化工股份有限公司 | A kind of composite slips and preparation method thereof |
| CN205185170U (en) * | 2015-11-28 | 2016-04-27 | 江苏佰恰利机械有限公司 | Elevator slips phantom utensil |
-
2015
- 2015-11-28 CN CN201510841634.4A patent/CN105291328B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105291328A (en) | 2016-02-03 |
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Denomination of invention: Elevator slip body mold Effective date of registration: 20230605 Granted publication date: 20170714 Pledgee: Jiangyin branch of Bank of China Ltd. Pledgor: JIANGSU PETROLEUM MACHINERY Co.,Ltd. Registration number: Y2023980042885 |