CN107571458A - For lifting the fixed structure of inserts - Google Patents
For lifting the fixed structure of inserts Download PDFInfo
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- CN107571458A CN107571458A CN201711068439.8A CN201711068439A CN107571458A CN 107571458 A CN107571458 A CN 107571458A CN 201711068439 A CN201711068439 A CN 201711068439A CN 107571458 A CN107571458 A CN 107571458A
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- movable block
- fixed
- inserts
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Abstract
It is used to lift the fixed structure of inserts the invention discloses a kind of, is related to the fixed structure field of inserts.Including the fixed block and movable block fixed with lifting strip molding die, the lower end of fixed block is provided with the first recess, the upper end of movable block is provided with the second recess, movable block uses detachable connection with fixed block, when movable block is connected with fixed block, first recess of fixed block and the second recess of movable block form the accommodation space for housing inserts, and the length of fixed structure is less than the length of inserts.It is provided by the invention it is a kind of be used to lift the fixed structure of inserts, solve the welding structure of prior art due to pressure, the technical problem that inserts is easily moved in mold process.The fixation of inserts is more firm compared with the prior art, effectively prevent mold process because molding pressure is too high and caused by inserts be moved, be easily isolated dismounting.
Description
Technical field
The present invention relates to the fixed structure field of inserts, and in particular to a kind of fixed structure for being used to lift inserts.
Technical background
Lifting strip is semi-autogenous mill, autogenous tumbling mill, ball mill, rod mill, tube mill, the internal liner plate such as batch mixer it is important
Part.Because the volume of lifting strip is big, weight weight, is installing and needing to lift in transportation.In order to facilitate lifting,
The preparation process of lifting strip usually requires to be bumped into inserts, and lifting strip needs that inserts is fixed in mold process, to ensure
Insert locations it is accurate.
In the prior art inserts is fixed on lifting strip bottom by the fixation of inserts mainly using being welded and fixed by welding
Steel plate on, combined by movable block, while the inserts is embedded in inside lifting strip the surface of lifting strip is reserved open after cause
Inserts part is exposed, and again dismantles movable block after the demoulding is completed in molding.
But due to being fixed in the prior art using welding structure, lifting strip can be caused pressing mold process molding pressure is too high
Welded loosening, inserts are moved, so as to cause insert locations inaccurate；And movable block does not have with mould in the prior art
There is connection, contact surface has space, and rubber is had in mold process and overflows the surface for being covered in fixed structure, adds movable block
Dismantle difficulty.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of fixed structure for being used to lift inserts, solve existing
The welding structure of technology due to pressure in mold process, the technical problem that inserts is easily moved.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：
The present invention provides a kind of fixed structure for being used to lift inserts, including for consolidating fixed to lifting strip molding die
Determine block and movable block, the lower end of above-mentioned fixed block is provided with the first recess, the upper end of above-mentioned movable block is provided with the second recess, on
State movable block and use detachable connection with above-mentioned fixed block, when above-mentioned movable block is connected with above-mentioned fixed block, above-mentioned fixation
First recess of block and the second recess of above-mentioned movable block form the accommodation space for housing above-mentioned inserts, above-mentioned fixed structure
Length be less than above-mentioned inserts length.
Preferably, above-mentioned fixed block lower end set it is fluted, above-mentioned first recess 1 above-mentioned groove top surface, it is above-mentioned
Movable block is plugged in above-mentioned groove.
Preferably, the both sides of above-mentioned movable block are provided with limiting section, be provided with above-mentioned fixed block with it is above-mentioned spacing
The stopper slot that portion coordinates.
Preferably, above-mentioned movable block and fixed block are magnetic material, and the inside of above-mentioned movable block is embedded with magnet, above-mentioned solid
Determine block to connect by magnetic with above-mentioned movable block.
Preferably, the quantity of above-mentioned magnet is polylith, and length direction interval of the above-mentioned magnet of polylith along above-mentioned movable block is divided
Cloth is in above-mentioned movable block.
Preferably, also include being used for the connecting portion being connected with mould in the upper end of above-mentioned fixed block.
Preferably, above-mentioned connecting portion is used with mould and is threadedly coupled.
Preferably, the bottom of above-mentioned fixed structure uses downward projection of cambered surface.
(3) beneficial effect
The invention provides a kind of fixed structure for being used to lift inserts, possesses following beneficial effect compared with prior art：
1st, the present invention includes being used for fixed block and movable block fixed to lifting strip injection mold, and fixed block lower end is provided with the
One recess, forms the accommodation space of an inserts after being connected with the movable block provided with the second recess, inserts is placed on movable block
In second recess, inserts is placed in accommodation space after being connected with fixed block, and fixed block is firmly solid by inserts by being connected with movable block
It is fixed, because molding pressure is too high inserts will not be caused to be moved in mold process；
Because fixed block is closely connected with mould, the gap between fixed block and mould contact surface is reduced, effectively prevents from carrying
Rise bar has rubber to overflow the surface for being covered in fixed structure, the dismounting of portable propelling block in mold process.
2nd, the present invention is equipped with limiting section in the both sides of movable block, while fixed block is provided with what is coordinated with movable block limiting section
Stopper slot, effectively prevent in mold process movable block along inserts axial float under the restraining function of fixed block stopper slot.
3rd, fixed block and movable block of the invention are magnetic material, and magnet is embedded with inside movable block, is made by magnetic
An entirety is fixedly connected to form with by fixed block, inserts and movable block, ensure that the firm of fixed structure, while lifting strip mould
When being stripped after the completion of pressure, it is only necessary to apply certain thrust for overcoming magnetic, you can movable block is separated with fixed block, is easy to de-
Mould is dismantled.
4th, the bottom of fixed structure of the invention uses downward projection of cambered surface, is stripped after the completion of lifting strip injection, fixed
After block separates with movable block, movable block is also retained in lifting strip, only need to apply certain pressure, activity to one side of movable block
Block is rotated by axle of inserts, you can is easily taken out movable block, is readily disassembled separation.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the side view for the fixed structure that the embodiment of the present invention 1 lifts inserts；
Fig. 2 is the stereogram for the fixed structure that the embodiment of the present invention 2 lifts inserts；
Fig. 3 is the side view for the fixed structure that the embodiment of the present invention 2 lifts inserts；
Fig. 4 is the movable block top view for the fixed structure that the embodiment of the present invention 2 lifts inserts；
Fig. 5 is the movable block side view for the fixed structure that the embodiment of the present invention 2 lifts inserts；
Fig. 6 is the movable block front view for the fixed structure that the embodiment of the present invention 2 lifts inserts.
In figure, fixed block 1, movable block 2, magnet 3, inserts 4, connecting portion 5, groove 6, limiting section 7, the second recess 8 is spacing
Groove 9, the second recess 10.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
Part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
As described in background technology, fixation of the prior art is realized by welding, and work of the prior art
Motion block is to expose inserts to reserve opening, complex operation；And welding structure is in mold process, the hypertonia meeting of molding
Make journey to loosen into welding structure, inserts is moved, and causes insert locations inaccurate；Movable block has with die surface contact surface
Gap, rubber spilling is had in mold process and is covered on movable block, adds the dismounting difficulty of movable block, and pass through spiral shell
Two movable blocks that bolt is fixed are unfavorable for dismantling after the completion of injection.
Based on above-mentioned deficiency, as shown in figure 1, the embodiments of the invention provide a kind of fixed knot for being used to lift inserts
Structure, including it is recessed provided with first for fixed block 1 and movable block 2 fixed to lifting strip molding die, the lower end of above-mentioned fixed block 1
Portion 10, the second recess 8 is provided with the upper end of above-mentioned movable block, and above-mentioned movable block 2 uses detachable company with above-mentioned fixed block 1
Connect, when above-mentioned movable block 2 is connected with above-mentioned fixed block 1, the first recess 10 of above-mentioned fixed block and the second of above-mentioned movable block 2
Recess 8 forms the accommodation space for housing above-mentioned inserts 4, and the length of above-mentioned fixed structure is less than the length of above-mentioned inserts 4.
By above-mentioned structure, inserts is placed in the second recess of movable block the embodiment of the present invention, movable block and fixed block
By being fixedly connected, inserts is located in the first recess of fixed block and the accommodation space of the second recess composition of movable block, and compared with
There is extension at fixed structure both ends, and fixed block is securely fixed inserts by being connected with movable block, in mold process not
Because molding pressure is too high inserts can be caused to be moved；And the fixation of inserts and the reserved step of inserts opening two are operated into letter
A step is turned to, it is easy to operate.
Because fixed block is closely connected with mould, the gap between fixed block and mould contact surface is reduced, effectively prevents from carrying
Rise bar has rubber to overflow the surface for being covered in fixed structure, the dismounting of portable propelling block in mold process.
As a preferred mode, the lower end of above-mentioned fixed block 1 sets fluted 6, and above-mentioned first recess 10 is above-mentioned
On the top surface of groove 6, above-mentioned movable block 2 is plugged in above-mentioned groove 6.
As a preferred mode, the both sides of above-mentioned movable block 2 are provided with limiting section 7, are set on above-mentioned fixed block 1
It is equipped with the stopper slot 9 coordinated with above-mentioned limiting section.
The embodiment of the present invention is respectively provided with limiting section, while fixed block by above-mentioned preferred embodiment in the both sides of movable block
The stopper slot coordinated with movable block limiting section is set, effectively prevented under the restraining function of fixed block stopper slot in mold process
Movable block is along inserts axial float.
As a preferred mode, above-mentioned movable block 2 and fixed block 1 are magnetic material, the inside of above-mentioned movable block 2
Embedded with magnet 3, above-mentioned fixed block 1 is connected with above-mentioned movable block 2 by magnetic.
As a preferred mode, the quantity of above-mentioned magnet 3 is polylith, length of the above-mentioned magnet of polylith along above-mentioned movable block
Degree direction is distributed in above-mentioned movable block.
The embodiment of the present invention is by above-mentioned preferred embodiment, and fixed block and movable block are magnetic material, in movable block
Portion is embedded with magnet, and fixed block, inserts and movable block are fixedly connected to form into an entirety by magnetic action, ensure that fixed knot
Structure it is firm, while after the completion of lifting strip injection when being stripped, it is only necessary to apply certain thrust for overcoming magnetic, you can by activity
Block separates with fixed block, is easy to demoulding dismounting.
As a preferred mode, also include being used for the connecting portion 5 being connected with mould in the upper end of above-mentioned fixed block 1.
As a preferred mode, above-mentioned connecting portion 5 is used with mould and is threadedly coupled.
As a preferred mode, the bottom of above-mentioned fixed structure uses downward projection of cambered surface.
The embodiment of the present invention is used downward projection of cambered surface in the bottom of fixed structure, lifted by above-mentioned preferred embodiment
After demoulding fixed block separates with movable block after bar has been molded, movable block is also retained in lifting strip, only need to be to one side of movable block
Apply certain pressure, movable block is rotated by axle of inserts, you can easily movable block is taken out, is readily disassembled separation.
Person of ordinary skill in the field is and unlimited it is understood that in order to realize that above-mentioned fixed block 1 is connected with mould
It can also be welding to be formed on threaded connection, above-mentioned connected mode, riveted, bolt connection, any one in bonding.Fixed block 1
With being detachably connected for movable block 2, can be magnetic connect, threaded connection, riveting any one.
It is described in detail below by specific embodiment
Embodiment 1：As shown in figure 1, the embodiments of the invention provide a kind of fixed structure for being used to lift inserts, including with
In fixed block 1 and movable block 2 fixed to lifting strip molding die, fixed block 1 is connected by welding with lifting strip molding die.
Above-mentioned fixed block 1 can also use welding, riveting, spiral shell with lifting strip molding die in some other embodiments of the invention
Tether and connect, any mode connects in bonding.
The lower end of above-mentioned fixed block 1 is provided with the first recess 10, and the second recess 8 is provided with the upper end of above-mentioned movable block, on
State movable block 2 and be connected through a screw thread with above-mentioned fixed block 1 and is connected, it is above-mentioned when above-mentioned movable block 2 is connected with above-mentioned fixed block 1
First recess 10 of fixed block and the second recess 8 of above-mentioned movable block 2 form the accommodation space for housing above-mentioned inserts 4, on
The length for stating fixed structure is less than the length of above-mentioned inserts 4.Inserts is placed on 8 in the second recess of movable block during use, with
Inserts is placed in accommodation space after fixed block 1 connects, and fixed block 1 is securely fixed inserts by being connected with movable block 2, is being molded
Because molding pressure is too high inserts will not be caused to be moved in journey.
The bottom of above-mentioned fixed structure, which can use, in some other embodiments of the embodiment of the present invention is downwardly projected
Cambered surface.
Embodiment 2：Such as a kind of fixed structure of the above-mentioned lifting inserts for the embodiment of the present invention in Fig. 2~6, the lifting inserts
Fixed structure include be used for fixed to lifting strip molding die fixed block 1 and movable block 2, the upper end of fixed block 1 set with carrying
The connecting portion 5 of bar lifting molding die connection is risen, the spiral shell for being connected with lifting strip lifting molding die is provided with connecting portion 5
Keyhole, it is connected through a screw thread and is fixedly connected with fixed block 1 with lifting strip molding die.
The lower end of fixed block 2 sets groove 6, and the top surface of groove 6 sets the first recess 10, and the upper end of movable block 2 sets the second recess
8, rod member inserts is placed in the second recess 8 of movable block 2, is plugged to together with movable block 2 in the groove of fixed block 1, fixed
Inserts is secured firmly to the appearance that the first recess 10 and the second recess 8 are formed by block 1 with movable block 2 by being removably fixedly connected
In between being empty, and inserts has extension at the both ends of fixed structure.
The both sides of movable block 2 are additionally provided with limiting section 7, and fixed block 1 is provided with the stopper slot 9 coordinated with limiting section 7, activity
Limiting section 7 engages with stopper slot 9 after the fixed block grafting of block more than 2, is effectively prevented under the pining down of stopper slot in lifting strip mould
Along inserts 4 axial float occurs for movable block 2 during pressure.
Dismantled in order to facilitate the demoulding, fixed block 1 and movable block 2 use magnetic material, along length side inside movable block 2
To several piece magnet is spaced apart, fixed block 1 is connected with movable block 2 by magnetic, and the lower end of fixed structure is set to be downwardly projected
Cambered surface.Only need to apply certain thrust for overcoming magnetic after the completion of lifting strip molding, you can by movable block 1 and fixed block 2
Separation, now movable block 2 is also retained in lifting strip, need to only apply certain pressure to one side of movable block 2, movable block 2 with
Inserts is that axle is rotated, you can easily takes out movable block 2.
Embodiment 3：Compared with Example 1, other structures are identical, and groove 6 is additionally provided with the lower end of fixed block 1, above-mentioned
The first recess 10 on the top surface of above-mentioned groove 6, above-mentioned movable block 2 is plugged in above-mentioned groove 6.
Embodiment 4：Compared with Example 3, other structures are identical, a kind of fixed knot for being used to lift inserts of the present embodiment
Structure, the both sides of above-mentioned movable block 2 are provided with limiting section 7, and the limit coordinated with above-mentioned limiting section is provided with above-mentioned fixed block 1
Position groove 9.
Embodiment 5：Compared with Example 3, other structures are identical, and above-mentioned movable block 2 and fixed block 1 are magnetic material,
The inside of above-mentioned movable block 2 is embedded with magnet 3, and above-mentioned fixed block 1 is connected with above-mentioned movable block 2 by magnetic.
Embodiment 6：Compared with Example 4, other structures are identical, and above-mentioned movable block 2 and fixed block 1 are magnetic material,
The inside of above-mentioned movable block 2 is embedded with magnet 3, and above-mentioned fixed block 1 is connected with above-mentioned movable block 2 by magnetic.
Embodiment 7：Compared with Example 6, other structures are identical, and the bottom of above-mentioned fixed structure, which can use, dashes forward downwards
The cambered surface gone out.
Embodiment 8：Compared with Example 4, other structures are identical, and the above-mentioned upper end of fixed block 1 is set to be lifted with lifting strip
The connecting portion 5 of molding die connection, the bolt hole for be connected with lifting strip lifting molding die is provided with connecting portion 5, it is logical
Threaded connection is crossed to be fixedly connected with fixed block 1 with lifting strip molding die.
In summary, the embodiment of the present invention is a kind of is used to lift the fixed structure of inserts, and possessing compared with prior art following has
Beneficial effect：
1st, the embodiment of the present invention includes being used for fixed block and movable block fixed to lifting strip molding die, fixed block lower end
Provided with the first recess, the accommodation space of one inserts of composition, inserts are placed on work after being connected with the movable block provided with the second recess
In second recess of motion block, inserts is placed in accommodation space after being connected with fixed block, fixed block and movable block by be fixedly connected by
Inserts securely fixes, and because molding pressure is too high inserts will not be caused to be moved in mold process.Due to fixed block with
Mould closely connects, and reduces the gap between fixed block and mould contact surface, effectively prevents lifting strip from having rubber in mold process
Glue, which overflows, is covered in fixed structure surface, the dismounting of portable propelling block.
2nd, the embodiment of the present invention is equipped with limiting section in the both sides of movable block, while fixed block is provided with and movable block limiting section
The stopper slot of cooperation, effectively prevent that movable block is axial along inserts in mold process under the restraining function of fixed block stopper slot
Play.
3rd, the fixed block of the embodiment of the present invention and movable block are magnetic material, and magnet is embedded with inside movable block, is passed through
Fixed block, inserts and movable block are fixedly connected to form an entirety by magnetic action, be ensure that the firm of fixed structure, are carried simultaneously
When being stripped after the completion of liter bar molding, it is only necessary to apply certain thrust for overcoming magnetic, you can movable block is separated with fixed block,
It is easy to demoulding dismounting.
4th, the bottom of the fixed structure of the embodiment of the present invention uses downward projection of cambered surface, lifting strip to be stripped after being molded,
After fixed block separates with movable block, movable block is also retained in lifting strip, only need to apply certain pressure to one side of movable block,
Movable block is rotated by axle of inserts, you can is easily taken out movable block, is readily disassembled separation.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including above-mentioned key element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (9)
1. a kind of fixed structure for being used to lift inserts, it is characterised in that including movable block (2) and for fixed to lifting strip mould
The fixed block (1) of compression mould, the upper end of the movable block are provided with the second recess (8), and the lower end of the fixed block (1) is provided with the
One recess (10), the movable block (2) use detachable connection with the fixed block (1)；
When the movable block (2) is connected with the fixed block (1), the first recess (10) of the fixed block and the movable block
(2) the second recess (8) forms the accommodation space for housing the inserts (4), and the length of the fixed structure is less than described
The length of inserts (4).
2. fixed structure as claimed in claim 1, it is characterised in that the lower end of the fixed block (1) sets fluted (6),
First recess (10) is arranged on the top surface of the groove (6), and the movable block (2) is plugged in the groove (6).
3. fixed structure as claimed in claim 2, it is characterised in that the both sides of the movable block (2) are provided with limiting section
(7) stopper slot (9) coordinated with the limiting section (7), is provided with the fixed block (1).
4. fixed structure as claimed in claim 2, it is characterised in that the movable block (2) and fixed block (1) are magnetic material
Material, the inside of the movable block (2) are embedded with magnet (3), and the fixed block (1) is connected with the movable block (2) by magnetic.
5. fixed structure as claimed in claim 4, it is characterised in that the quantity of the magnet (3) is polylith, magnetic described in polylith
Length direction of the iron along the movable block is distributed in the movable block (2).
6. the fixed structure as described in claim any one of 1-5, it is characterised in that also wrapped in the upper end of the fixed block (1)
Include the connecting portion (5) for being connected with lifting strip molding die.
7. fixed structure as claimed in claim 6, it is characterised in that the connecting portion (5) uses with lifting strip molding die
Threaded connection.
A kind of 8. fixed structure of lifting inserts as described in any one of Claims 1 to 5, it is characterised in that the accommodating sky
Between cross section be circular or ellipse.
9. the fixed structure as described in any one of Claims 1 to 5, it is characterised in that the bottom of the fixed structure uses
Downward projection of cambered surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068439.8A CN107571458B (en) | 2017-11-03 | 2017-11-03 | Fixing structure for hoisting inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068439.8A CN107571458B (en) | 2017-11-03 | 2017-11-03 | Fixing structure for hoisting inserts |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107571458A true CN107571458A (en) | 2018-01-12 |
| CN107571458B CN107571458B (en) | 2023-09-29 |
Family
ID=61041465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711068439.8A Active CN107571458B (en) | 2017-11-03 | 2017-11-03 | Fixing structure for hoisting inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107571458B (en) |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107571458B (en) | 2023-09-29 |
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