CN205765693U - A kind of core assembly assembling jig - Google Patents
A kind of core assembly assembling jig Download PDFInfo
- Publication number
- CN205765693U CN205765693U CN201620464927.5U CN201620464927U CN205765693U CN 205765693 U CN205765693 U CN 205765693U CN 201620464927 U CN201620464927 U CN 201620464927U CN 205765693 U CN205765693 U CN 205765693U
- Authority
- CN
- China
- Prior art keywords
- core assembly
- limited block
- plug
- mounting seat
- assembling jig
- 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.)
- Active
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
This utility model belongs to the field of fixture equipment of casting technique, particularly relates to a kind of fixture for core assembly assembling.Including base, the side of described base is provided with for spacing the first limited block of core assembly, the opposite side of described base is provided with the first limited block just to the mounting seat arranged, it is provided with just to the second limited block arranged on the base of described mounting seat and the first limited block both sides, in described mounting seat, rotating mechanism is installed, described rotating mechanism is provided with plug near one end of the first limited block, and the rotation of described rotating mechanism makes plug move thus promotes core assembly to move to the first limited block direction.The beneficial effects of the utility model are: simple in construction, positioning action are simple and convenient, promote core assembly steadily to move by rotating mechanism, realize the guarantee of axiality during core assembly assembles by limited block, improve the precision of core assembly assembling, improve product quality.
Description
Technical field
This utility model belongs to the field of fixture equipment of casting technique, particularly relates to a kind of fixture for core assembly assembling.
Background technology
The problem that dynamic balancing degree can not be up to standard usually can be run into, owing to the inner chamber of blower fan trilobed wheel is by two when manufacturing blower fan trilobed wheel
Section mud core combination is formed, and during core assembly assembling, it is difficult to ensure the axiality of mud core, and be easily broken off, uses conventional thermal core box overlay film
Sand core manufacturing craft can make product size stir greatly, causes product wall unevenness even, therefore, it is difficult to reach product requirement for dynamic balance.For
Overcome dimensional problem, use self-hardening sand cold core process coremaking so that mud core own dimensions reaches accurate, but conventional thermal core box covers
Film sand core manufacturing craft does not use frock clamp, when using self-hardening sand cold core process coremaking, lacks special fixture, manufacture process
In be difficult to ensure that the precision of core assembly, operation are also inconvenient for.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of core assembly assembling jig, is used for solving
Certainly in prior art, in core assembly manufacture process, core assembly dimensional accuracy is low, assembling axiality is poor, operation is inconvenient, shift fixing difficulty etc.
Problem.
For achieving the above object and other relevant purposes, this utility model provides a kind of core assembly assembling jig, including base, described
The side of base is provided with for spacing the first limited block of core assembly, and it is the most right with the first limited block that the opposite side of described base is provided with
The mounting seat arranged, the base of described mounting seat and the first limited block both sides is provided with just to the second limited block arranged, described
Being provided with rotating mechanism in mounting seat, described rotating mechanism is provided with plug, described rotating mechanism near one end of the first limited block
Rotation makes plug move thus promotes core assembly to move to the first limited block direction.
The beneficial effects of the utility model are: simple in construction, positioning action are simple and convenient, promote core assembly steady by rotating mechanism
Mobile, realize the guarantee of axiality during core assembly assembles by limited block, improve the precision of core assembly assembling, improve product quality.
Further, described rotating mechanism includes pitman head, rocking bar tail and screw rod contiguous block, and one end of described pitman head is stifled with described
Head connects, and the other end of described pitman head is connect with rocking bar WEILIAN by screw rod contiguous block after mounting seat, described pitman head and peace
Dress seat is threaded, and rotating rocker tail drives pitman head rotate and move axially adjacent to the first limited block along pitman head.
Use above-mentioned further scheme to provide the benefit that: Standard is simple and convenient, connect transmission operation stable, be conducive to logical
Crossing pitman head drives plug steadily to promote core assembly to advance.
Further, described rocking bar tail is L-type structure.
Further, one end that described pitman head is connected with described plug is equipped with chute, and the end of described plug is provided with mounting groove,
Described pitman head stretches in mounting groove, pitman head and plug is linked together by bolt, and can axially opposing rotate.
Above-mentioned further scheme is used to provide the benefit that: connecting and firmly install, difficult drop-off, beneficially plug steadily move,
Improve the quality of core assembly assembling.
Further, described first limited block is just to being provided with rubber blanket on the side of plug, described plug is just to the first limited block
Being provided with rubber blanket on end face, it is to avoid when promoting core assembly, core assembly stress is damaged.
Further, the quantity of described second limited block is four, and the medial surface of two the second limited blocks being positioned at the same side flushes,
Be positioned at two the second limited blocks of both sides just to setting so that a core assembly obtains spacing maintaining static, another one core assembly along
The position limited is moved, and is advantageously implemented the assembling of two core assemblies, improves product quality.
Further, described base is placed with transfer blade, and is moved by spacer pin restriction of transfer plate, following table on described transfer blade
The depth of parallelism in face is 0.1mm, is easy to be transported through when core assembly bonding agent is uncured by transfer blade, uses the suitable accuracy of manufacture,
The quality of core assembly assembling can be improved.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model embodiment；
Fig. 2 is the top view of this utility model embodiment；
Fig. 3 is the enlarged diagram of local A in this utility model Fig. 1.
Piece mark explanation
1 first limited block
2 bases
3 mounting seats
4 second limited blocks
5 bolts
6 bolts
7 rubber blankets
8 plugs
81 mounting grooves
9 pitman heads
91 chutes
10 nuts
11 bolts
12 screw rod contiguous blocks
13 nuts
14 rocking bar tails
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model being described below, those skilled in the art can be by this specification
Disclosed content understands other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 3.It should be clear that structure depicted in this specification institute accompanying drawings, ratio, size etc., the most only in order to
Coordinating the content disclosed in description, understand for those skilled in the art and read, being not limited to this utility model can
The qualifications implemented, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the tune of size
Whole, under not affecting effect that this utility model can be generated by and the purpose that can reach, all should still fall and be taken off at this utility model
In the range of the technology contents shown obtains and can contain.Meanwhile, in this specification cited as " on ", D score, " left ",
The term of " right ", " middle " and " one " etc., be merely convenient to narration understand, and be not used to limit this utility model can
The scope implemented, being altered or modified of its relativeness, changing under technology contents without essence, can when being also considered as this utility model
The category implemented.
Due to trilobed wheel in the fabrication process, the core assembly of inner chamber has two sections, needs first to be assembled by two sections of core assemblies, when assembling
Need to carry out auxiliary equipment by fixture, to improve dimensional accuracy.As shown in Figure 1 to Figure 3, the core assembly assembling used during assembling
Mould includes that base 2, the side of base 2 are provided with for spacing the first limited block 1 of core assembly, and the opposite side of base 2 is provided with
With the first limited block 1 just to the mounting seat 3 arranged, the first limited block 1 can be fixed on base 2 by bolt 5.Install
Being provided with just to the second limited block 4 arranged on the base 2 of seat 3 and first spacing 1 piece of both sides, the second limited block 4 can lead to
Crossing bolt 6 to be fixed on base 2, the quantity of the second limited block 4 is four, and each two the second limited block 4 is distributed in base 2
The same side on, be distributed in two the second limited blocks 4 of not homonymy just to setting, and be positioned at the same side two be second spacing
The medial surface of block 4 flushes.First first paragraph core assembly is placed on base 2, by the first limited block 1 and two the second limited blocks
Three directions of 4 one end realizing this section of core assembly and both sides are spacing, then are placed on base 2 by second segment core assembly, by additionally
Two side shiftings that two the second limited blocks 4 realize second segment core assembly are spacing, by limited block, first paragraph core assembly maintained static,
Second segment core assembly is moved according to assigned direction, improves assembling quality.Rotating mechanism, rotating mechanism are installed in mounting seat 3
Be provided with plug 8 near one end of the first limited block 1, rotating mechanism rotation makes plug 8 move thus promotes second segment core assembly
Close to the first limited block 1 direction, thus realize the adhesive asserably of second segment core assembly and first paragraph core assembly.
As depicted in figs. 1 and 2, rotating mechanism includes pitman head 9, rocking bar tail 14 and screw rod contiguous block 12, the one of pitman head 9
End is connected with plug 8, and the other end of pitman head 9 is connected with rocking bar tail 14 by screw rod contiguous block 12 after mounting seat 3.
Rocking bar tail 14 is L-type structure, uses L-type structure rotating operation convenient, the most laborsaving.Pitman head 9 is for setting threaded bar
Shape structure, mounting seat 3 is provided with screwed hole, and pitman head 9 is threadeded with the screwed hole in mounting seat 3.Screw rod contiguous block 12
For block structure, screw rod contiguous block 12 is provided with installing hole, pitman head 9 and mounting seat 3 assemble after again with screw rod contiguous block
Installing hole assembling on 12, and be locked by nut 13, screw rod contiguous block 12 is fixing with rocking bar tail 14 to be connected, screw rod
Contiguous block 12 can use with rocking bar tail 14 that welding manner is fixing to be connected.Rotating rocker tail 14 drives pitman head 9 to rotate, rocking bar
9 rotate and move axially along pitman head 9, drive plug 8 near the first limited block 1, thus promote when pitman head 9 moves
Second segment core assembly is close to first paragraph core assembly.
As shown in figures 1 and 3, one end that pitman head 9 is connected with plug 8 is equipped with chute 91, can be at the end of pitman head 9
Portion is fixedly installed a mounting head, and in mounting head, ring sets chute 91.The end of plug 8 is provided with mounting groove 81, mounting groove 81
With mounting head form fit, pitman head 9 stretches in mounting groove 81, by bolt 11, pitman head 9 and plug 8 is connected to one
Rising, by two symmetrical connections of bolt 11, plug 8 and pitman head 9 can axially opposing rotate.Plug 8 and pitman head 9
During connection, the sidewall that bolt 11 passes plug 8 stretches into mounting groove 81 and stretches in chute 91 again, and is kept away by nut 10 locking
Exempting from bolt 11 to loosen with plug 8, plug 8 and pitman head 9 can relatively rotate, so that pitman head 9 can drive plug
8 move and do not rotate, it is to avoid damage core assembly when promoting second segment core assembly.In order to avoid core assembly stress is damaged, such as Fig. 1 and Fig. 2
Shown in, the first limited block 1 is provided with rubber blanket 7 on just side to plug 8, plug 8 just end face to the first limited block 1
On rubber blanket 7 is also installed.
Core assembly needs to be assembled by binding agent when assembling, and when binding agent is uncured, core assembly cannot shift.In order to improve efficiency
And it is easy to the transhipment of core assembly, transfer blade can be placed on base 2, and be moved by spacer pin restriction of transfer plate, in order to carry
High core assembly turns the guarantee of timing dimensional accuracy, and the depth of parallelism of transfer blade upper and lower surface is 0.1mm.During core assembly assembling, by two sections of groups
Core carries out bonding on transfer blade, bonding complete after just can shift together along with transfer blade, it is not necessary to wait bonding agent solidification after turn again
Moving, transfer operation is simple and convenient.
Its work process is: be placed on transfer blade by first paragraph core assembly, is controlled by the first limited block 1 and the second limited block 4
First paragraph core assembly horizontal direction spacing, then second segment core assembly is placed on transfer blade, and control water by the second limited block 4
Square to spacing, by shake with the first limited block 1 just to the rocking bar tail 14 of rotating mechanism arranged, rocking bar tail 14 passes through
Pitman head 9 drives plug 8 to promote the second core assembly to move to the first core assembly, completes turning of core assembly and joins, unloads transfer blade and shift
To specifying position.
This utility model ensure that two sections of core assemblies axiality during assembling, simultaneously core assembly assembling by simple clamp structure
Steadily, it is to avoid damage core assembly, core assembly size in three directions during assembling is effectively controlled, and reduces the error of core assembly,
Improve core assembly dimensional accuracy, improve product quality.
Above-described embodiment only illustrative principle of the present utility model and effect thereof, not for limiting this utility model.Any
Above-described embodiment all can be modified under spirit and the scope of the present utility model or change by those skilled in the art.
Therefore, such as art has usually intellectual without departing from the spirit disclosed in this utility model with under technological thought
All equivalences completed are modified or change, and must be contained by claim of the present utility model.
Claims (7)
1. a core assembly assembling jig, it is characterised in that: include base, the side of described base be provided with for core assembly spacing first
Limited block, the opposite side of described base is provided with the first limited block just to the mounting seat arranged, described mounting seat and the first limit
It is provided with on the base of block both sides, position just to the second limited block arranged, described mounting seat is provided with rotating mechanism, described turn
Motivation structure is provided with plug near one end of the first limited block, and the rotation of described rotating mechanism makes plug move thus promotes core assembly
Move to the first limited block direction.
A kind of core assembly assembling jig the most according to claim 1, it is characterised in that: described rotating mechanism includes pitman head, rocking bar
Tail and screw rod contiguous block, one end of described pitman head is connected with described plug, after the other end of described pitman head passes mounting seat
Being connect with rocking bar WEILIAN by screw rod contiguous block, described pitman head is threadeded with mounting seat, and rotating rocker tail drives pitman head to turn
Move and move axially adjacent to the first limited block along pitman head.
A kind of core assembly assembling jig the most according to claim 2, it is characterised in that: described rocking bar tail is L-type structure.
A kind of core assembly assembling jig the most according to claim 2, it is characterised in that: described pitman head be connected with described plug one
End ring is provided with chute, and the end of described plug is provided with mounting groove, and described pitman head stretches in mounting groove, by bolt by rocking bar
Head and plug link together, and can axially opposing rotate.
A kind of core assembly assembling jig the most according to claim 1, it is characterised in that: described first limited block just side to plug
On rubber blanket is installed, described plug just end face to the first limited block is provided with rubber blanket.
A kind of core assembly assembling jig the most according to claim 1, it is characterised in that: the quantity of described second limited block is four,
The medial surface of two the second limited blocks being positioned at the same side flushes, and is positioned at two the second limited blocks of both sides just to setting.
A kind of core assembly assembling jig the most according to claim 1, it is characterised in that: it is placed with transfer blade on described base, and leads to
Crossing spacer pin restriction of transfer plate to move, the depth of parallelism of described transfer blade upper and lower surface is 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620464927.5U CN205765693U (en) | 2016-05-19 | 2016-05-19 | A kind of core assembly assembling jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620464927.5U CN205765693U (en) | 2016-05-19 | 2016-05-19 | A kind of core assembly assembling jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205765693U true CN205765693U (en) | 2016-12-07 |
Family
ID=58117594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620464927.5U Active CN205765693U (en) | 2016-05-19 | 2016-05-19 | A kind of core assembly assembling jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205765693U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243608A (en) * | 2017-05-27 | 2017-10-13 | 共享装备股份有限公司 | Smallclothes core group core the core of the card device and casting mold and casting method |
| CN107952938A (en) * | 2017-12-31 | 2018-04-24 | 温州瑞明工业股份有限公司 | A kind of slide block type group core frock |
| CN109129324A (en) * | 2018-10-10 | 2019-01-04 | 合肥长源液压股份有限公司 | A kind of accumulator plug assembling jig |
| CN110843715A (en) * | 2019-11-06 | 2020-02-28 | 江南工业集团有限公司 | Installation device of cable airbag with air circuit and operation method thereof |
-
2016
- 2016-05-19 CN CN201620464927.5U patent/CN205765693U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107243608A (en) * | 2017-05-27 | 2017-10-13 | 共享装备股份有限公司 | Smallclothes core group core the core of the card device and casting mold and casting method |
| CN107952938A (en) * | 2017-12-31 | 2018-04-24 | 温州瑞明工业股份有限公司 | A kind of slide block type group core frock |
| CN109129324A (en) * | 2018-10-10 | 2019-01-04 | 合肥长源液压股份有限公司 | A kind of accumulator plug assembling jig |
| CN110843715A (en) * | 2019-11-06 | 2020-02-28 | 江南工业集团有限公司 | Installation device of cable airbag with air circuit and operation method thereof |
| CN110843715B (en) * | 2019-11-06 | 2023-05-26 | 江南工业集团有限公司 | Installation device of air bag containing air circuit and circuit cable and operation method of installation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205765693U (en) | A kind of core assembly assembling jig | |
| CN102773733B (en) | Method and clamp for moulding surface positioning clamping of finish forge blade | |
| CN206982940U (en) | A kind of porous ceramics 3D printer | |
| CN204505844U (en) | A kind of print platform device printed for 3D | |
| CN203901643U (en) | Mold structure used for embedded insert nuts | |
| CN203817786U (en) | Positioning device for shifting fork drill jig | |
| CN203449018U (en) | Clamping and locating structure of wheel hub | |
| CN105415020B (en) | A kind of dismountable blade fixture of positioning surface | |
| CN208796188U (en) | A kind of CPU Quick Release radiator | |
| CN205218372U (en) | Quick combination welding frock | |
| CN205437026U (en) | Composite set of compound tup apperance of disappearance mould | |
| CN203738430U (en) | Support frame for processing inclined tube orifice on back of high-pressure outer cylinder of turbine by facing head of boring mill | |
| CN207239070U (en) | A kind of spiral sand core | |
| CN203853816U (en) | Special tooling for screed vibrator cases | |
| CN206455154U (en) | A kind of multimode cavity die casting | |
| CN207177291U (en) | A kind of aluminum alloy pattern plate connection fastening structure | |
| CN206440224U (en) | A kind of camshaft signal disk of engraved structure | |
| CN201921984U (en) | Sand core setter with transitional frame for perpendicular molding lines | |
| CN105114261A (en) | Gear box elastic support component of wind turbine generator set | |
| CN220659148U (en) | Steel ball mould | |
| CN102873346B (en) | Novel vertical machining center spindle box structure based on modular design | |
| CN220487113U (en) | Building template fastening structure | |
| CN218476551U (en) | Manual rotary jig | |
| CN211803697U (en) | Casting mold of tooth-shaped fixing seat for metal inner hole grinding device | |
| CN215045854U (en) | Automatic three-dimensional warehousing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |