CN207564836U - For lifting the fixed structure of inserts - Google Patents
For lifting the fixed structure of inserts Download PDFInfo
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- CN207564836U CN207564836U CN201721450734.5U CN201721450734U CN207564836U CN 207564836 U CN207564836 U CN 207564836U CN 201721450734 U CN201721450734 U CN 201721450734U CN 207564836 U CN207564836 U CN 207564836U
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- movable block
- fixed
- inserts
- block
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Abstract
The utility model discloses a kind of for lifting the fixed structure of inserts, is related to the fixed structure field of inserts.Including fixed block fixed with lifting strip molding die and movable block, the lower end of fixed block is equipped with the first recess portion, the upper end of movable block is provided with the second recess portion, movable block uses detachable connection with fixed block, when movable block is connect with fixed block, first recess portion of fixed block and the second recess portion of movable block form the accommodating space for housing inserts, and the length of fixed structure is less than the length of inserts.It is provided by the utility model a kind of for lifting the fixed structure of inserts, it solves the welding structure of the prior art due to pressure, inserts in mold process and the technical issues of mobile easily occurs.The fixation of inserts is more secured compared with the prior art, and mold process is effectively prevent inserts to be caused to move due to molding pressure is excessively high, is easily isolated dismounting.
Description
Technical field
The utility model is related to the fixed structure fields of inserts, and in particular to a kind of fixed structure for being used to lift inserts.
Background technology
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
Component part.Since the volume of lifting strip is big, weight weight is being installed and is needing to lift in transportational process.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, after being reserved out while inserts is made to be embedded in inside lifting strip on the surface of lifting strip so that
Inserts part is exposed, and again dismantles movable block after 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 excessively high
Welded loosening, inserts move, inaccurate so as to cause insert locations；And movable block does not have with mold in the prior art
There is connection, contact surface has gap, and the surface that rubber spilling is covered in fixed structure is had in mold process, increases movable block
Dismantle difficulty.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of for lifting the fixed structure of inserts, solves
The technical issues of mobile, easily occurs for the welding structure of prior art due to pressure in mold process, inserts.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：
The utility model provides a kind of fixed structure for being used to lift inserts, and lifting strip molding die is fixed to including being used for
Fixed block and movable block, the lower end of above-mentioned fixed block is equipped with the first recess portion, it is recessed that the upper end of above-mentioned movable block is provided with second
Portion, above-mentioned movable block uses detachable connection with above-mentioned fixed block, above-mentioned when above-mentioned movable block is connect with above-mentioned fixed block
First recess portion of fixed block and the second recess portion of above-mentioned movable block form the accommodating space for housing above-mentioned inserts, above-mentioned fixation
The length of structure is less than the length of above-mentioned inserts.
Preferably, the lower end setting of above-mentioned fixed block is fluted, and above-mentioned first recess portion is in the top surface of above-mentioned groove, above-mentioned work
Motion block is plugged in above-mentioned groove.
Preferably, the both sides of above-mentioned movable block are both provided with limiting section, are provided on above-mentioned fixed block and above-mentioned limiting
The limiting slot of portion's cooperation.
Preferably, above-mentioned movable block and fixed block are magnetic material, and the inside of above-mentioned movable block is above-mentioned solid embedded with magnet
Determine block and above-mentioned movable block to connect by magnetism.
Preferably, the quantity of above-mentioned magnet is polylith, and the above-mentioned magnet of polylith divides along the length direction interval of above-mentioned movable block
Cloth is in above-mentioned movable block.
Preferably, the connecting portion for being connect with mold is further included in the upper end of above-mentioned fixed block.
Preferably, above-mentioned connecting portion is used with mold and is threadedly coupled.
Preferential, the cross section of the accommodating space is round or ellipse.
Preferably, the bottom of above-mentioned fixed structure uses downward projection of cambered surface.
(3) advantageous effect
The utility model provides a kind of fixed structure for being used to lift inserts, has compared with the prior art following beneficial to effect
Fruit：
1st, the utility model includes being used for fixed block and movable block fixed to lifting strip injection mold, and fixed block lower end is set
There is the first recess portion, the accommodating space of an inserts is formed after being connect with the movable block equipped with the second recess portion, inserts is placed on activity
In second recess portion of block, inserts is placed in accommodating space after being connect with fixed block, and fixed block is with movable block by connecting inserts jail
It is securely fixed, inserts will not be caused to move because molding pressure is excessively high in mold process；
Since fixed block is closely connect with mold, the gap between fixed block and mould contact surface is reduced, effectively prevent carrying
Rise the surface that item has rubber spilling to be covered in fixed structure in mold process, the dismounting of portable propelling block.
2nd, the utility model is equipped with limiting section in the both sides of movable block, while fixed block is equipped with and matches with movable block limiting section
The limiting slot of conjunction effectively prevent the movable block in mold process axially to be altered along inserts under the restraining function of fixed block limiting slot
It is dynamic.
3rd, the fixed block of the utility model and movable block are magnetic material, embedded with magnet inside movable block, pass through magnetic
Property effect fixed block, inserts and movable block be fixedly connected to form an entirety, ensure that the secured of fixed structure, promoted simultaneously
When being demoulded after the completion of item molding, it is only necessary to apply certain thrust for overcoming magnetism, you can detach movable block with fixed block, easily
It is dismantled in demoulding.
4th, the bottom of the fixed structure of the utility model uses downward projection of cambered surface, is demoulded after the completion of lifting strip injection,
After fixed block is detached with movable block, movable block is also retained in lifting strip, need to only apply certain pressure to one side of movable block,
Movable block is rotated by axis of inserts, you can is easily taken out movable block, is readily disassembled separation.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the side view for the fixed structure that the utility model embodiment 1 lifts inserts；
Fig. 2 is the stereogram for the fixed structure that the utility model embodiment 2 lifts inserts；
Fig. 3 is the side view for the fixed structure that the utility model embodiment 2 lifts inserts；
Fig. 4 is the movable block vertical view for the fixed structure that the utility model embodiment 2 lifts inserts；
Fig. 5 is the movable block side view for the fixed structure that the utility model embodiment 2 lifts inserts；
Fig. 6 is the movable block front view for the fixed structure that the utility model embodiment 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 portion 8, limiting
Slot 9, the second recess portion 10.
Specific embodiment
Purpose, technical scheme and advantage to make the utility model embodiment are clearer, new below in conjunction with this practicality
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without creative efforts, belongs to
The range of the utility model protection.
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, complicated for operation；And welding structure is in mold process, the hypertonia meeting of molding
It makes journey to loosen into welding structure, inserts moves, and causes insert locations inaccurate；Movable block has with die surface contact surface
Gap has rubber spilling in mold process and is covered on movable block, increases the dismounting difficulty of movable block, and pass through spiral shell
Fixed two movable blocks of bolt are unfavorable for dismantling after the completion of injection.
Based on above-mentioned deficiency, as shown in Figure 1, the utility model embodiment provides a kind of fixation for being used to lift inserts
Structure, including being used to being fixed to the fixed block 1 of lifting strip molding die and movable block 2, the lower end of above-mentioned fixed block 1 is equipped with the
One recess portion 10 is provided with the second recess portion 8 in the upper end of above-mentioned movable block, and above-mentioned movable block 2 is with above-mentioned fixed block 1 using detachable
Formula connects, when above-mentioned movable block 2 is connect with above-mentioned fixed block 1, the first recess portion 10 of above-mentioned fixed block and above-mentioned movable block 2
Second recess portion 8 forms the accommodating 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
Degree.
By above-mentioned structure, inserts is placed in the second recess portion of movable block the utility model embodiment, and movable block is with consolidating
Block is determined by being fixedly connected, in the accommodating space that the second recess portion of the first recess portion and movable block that inserts is located at fixed block is formed,
And having extension compared with fixed structure both ends, fixed block is securely fixed inserts by connecting with movable block, in mold process
In inserts will not be caused to move because molding pressure is excessively high；And the fixation of inserts and reserved inserts two steps of opening are grasped
A step is reduced to, it is easy to operate.
Since fixed block is closely connect with mold, the gap between fixed block and mould contact surface is reduced, effectively prevent carrying
Rise the surface that item has rubber spilling to be covered in fixed structure in mold process, the dismounting of portable propelling block.
As a preferred mode, the lower end setting fluted 6 of above-mentioned fixed block 1, above-mentioned first recess portion 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 both provided with limiting section 7, are set on above-mentioned fixed block 1
It is equipped with the limiting slot 9 coordinated with above-mentioned limiting section.
The utility model embodiment is respectively provided with limiting section, simultaneously admittedly by above-mentioned preferred embodiment in the both sides of movable block
Determine the limiting slot of block setting and the cooperation of movable block limiting section, effectively prevent being molded under the restraining function of fixed block limiting slot
Movable block is along inserts axial float in journey.
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 and above-mentioned movable block 2 are connected by magnetism.
As a preferred mode, the quantity of above-mentioned magnet 3 be polylith, length of the above-mentioned magnet of polylith along above-mentioned movable block
Degree direction is distributed in above-mentioned movable block.
The utility model embodiment is by above-mentioned preferred embodiment, and fixed block and movable block are magnetic material, in activity
Embedded with magnet inside block, fixed block, inserts and movable block are fixedly connected to form by an entirety by magnetic action, ensure that solid
When determining the secured of structure, while being demoulded after the completion of lifting strip injection, it is only necessary to apply certain thrust for overcoming magnetism, you can will
Movable block is detached with fixed block, is easy to demoulding dismounting.
As a preferred mode, the connecting portion 5 for being connect with mold is further included in the upper end of above-mentioned fixed block 1.
As a preferred mode, the cross section of the accommodating space is round or ellipse.
As a preferred mode, above-mentioned connecting portion 5 is used with mold and is threadedly coupled.
As a preferred mode, the bottom of above-mentioned fixed structure uses downward projection of cambered surface.
The utility model embodiment is by above-mentioned preferred embodiment, in the bottom of fixed structure using downward projection of cambered surface,
After demoulding fixed block is detached with movable block after lifting strip has been molded, movable block is also retained in lifting strip, only need to be to movable block
Apply certain pressure on one side, movable block is rotated by axis of inserts, you can easily movable block is taken out, is readily disassembled point
From.
Person of ordinary skill in the field is it is understood that in order to realize that above-mentioned fixed block 1 is connect, and unlimited with mold
It is formed on and is threadedly coupled, above-mentioned connection mode may be welding, and riveting is bolted, any one in bonding.Fixed block 1
With being detachably connected for movable block 2, can be magnetic connection, be threadedly coupled, riveting any one.
It is described in detail below by specific embodiment：
Embodiment 1：As shown in Figure 1, the utility model embodiment provides a kind of fixed structure for being used to lift inserts, packet
It includes for being fixed to the fixed block 1 of lifting strip molding die and movable block 2, fixed block 1 passes through welding and lifting strip molding die
Connection.Above-mentioned fixed block 1 can also use weldering with lifting strip molding die in some other embodiments of the utility model
It connects, rivets, be bolted, any mode connects in bonding.
The lower end of above-mentioned fixed block 1 is equipped with the first recess portion 10, and the second recess portion 8 is provided in the upper end of above-mentioned movable block, on
It states movable block 2 and is connected through a screw thread with above-mentioned fixed block 1 and is connect, it is above-mentioned when above-mentioned movable block 2 is connect with above-mentioned fixed block 1
First recess portion 10 of fixed block and the second recess portion 8 of above-mentioned movable block 2 form the accommodating 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 portion of movable block during use, with
Inserts is placed in accommodating space after fixed block 1 connects, and fixed block 1 is securely fixed inserts by connecting with movable block 2, is being molded
Inserts will not be caused to move because molding pressure is excessively high in the process.
The bottom of above-mentioned fixed structure may be used downward projection of in some other embodiments of the utility model
Cambered surface.
Embodiment 2：Such as a kind of fixed structure of the above-mentioned lifting inserts for the utility model embodiment in Fig. 2~6, the lifting
The fixed structure of inserts includes being used to be fixed to the fixed block 1 of lifting strip molding die and movable block 2, the setting of 1 upper end of fixed block
With the connecting portion 5 that connect of lifting strip lifting molding die, it is provided with to connect for lifting molding die with lifting strip on connecting portion 5
Bolt hole, be connected through a screw thread and be fixedly connected with fixed block 1 with lifting strip molding die.
2 lower end of fixed block sets groove 6, and 6 top surface of groove sets the first recess portion 10, and 2 upper end of movable block sets the second recess portion
8, rod piece inserts is placed in the second recess portion 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 portion 10 and the second recess portion 8 are formed by block 1 with movable block 2 by being removably fixedly connected
In between emptying, 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 limiting slot 9 coordinated with limiting section 7, living
Limiting section 7 engages with limiting slot 9 after more than 2 fixed block grafting of motion block, is effectively prevented under the containing of limiting slot in lifting strip
Along inserts 4 axial float occurs for movable block 2 in mold process.
It is dismantled in order to facilitate demoulding, fixed block 1 and movable block 2 are using magnetic material, along length side inside movable block 2
To several piece magnet is spaced apart, fixed block 1 is connect, and the lower end of fixed structure is set as being downwardly projected with movable block 2 by magnetism
Cambered surface.What needs application was certain after the completion of lifting strip molding overcomes magnetic thrust, you can by movable block 1 and fixed block 2
Separation, movable block 2 is also retained in lifting strip at this time, and one side of movable block 2 need to only be given to apply certain pressure, movable block 2 with
Inserts is rotated for axis, you can easily takes out movable block 2.
Embodiment 3：Compared with Example 1, other structures are identical, and groove 6 is additionally provided in the lower end of fixed block 1, above-mentioned
The first recess portion 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 both provided with limiting section 7, and the limit coordinated with above-mentioned limiting section is provided on above-mentioned fixed block 1
Position slot 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 connected embedded with magnet 3, above-mentioned fixed block 1 and above-mentioned movable block 2 by magnetism.
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 connected embedded with magnet 3, above-mentioned fixed block 1 and above-mentioned movable block 2 by magnetism.
Embodiment 7：Compared with Example 6, other structures are identical, and the bottom of above-mentioned fixed structure, which may be used, dashes forward downwards
The cambered surface gone out.
Embodiment 8：Compared with Example 4, other structures are identical, and the setting of above-mentioned 1 upper end of fixed block is lifted with lifting strip
The connecting portion 5 of molding die connection is provided with the bolt hole for connect with lifting strip lifting molding die on connecting portion 5, logical
Threaded connection is crossed to be fixedly connected with fixed block 1 with lifting strip molding die.
It is to sum up above-mentioned, a kind of fixed structure for being used to lift inserts of the utility model utility model embodiment, more existing skill
Art has following advantageous effect：
1st, the utility model includes being used for fixed block and movable block fixed to lifting strip molding die, and fixed block lower end is set
There is the first recess portion, the accommodating space of an inserts is formed after being connect with the movable block equipped with the second recess portion, inserts is placed on activity
In second recess portion of block, inserts is placed in accommodating space after being connect with fixed block, and fixed block will be embedding by being fixedly connected with movable block
Part securely fixes, and inserts will not be caused to move because molding pressure is excessively high in mold process.Due to fixed block and mould
The close connection of tool, reduces the gap between fixed block and mould contact surface, lifting strip is effectively prevent to have rubber in mold process
Spilling is covered in fixed structure surface, the dismounting of portable propelling block.
2nd, the utility model is equipped with limiting section in the both sides of movable block, while fixed block is equipped with and matches with movable block limiting section
The limiting slot of conjunction effectively prevent the movable block in mold process axially to be altered along inserts under the restraining function of fixed block limiting slot
It is dynamic.
3rd, the fixed block of the utility model and movable block are magnetic material, embedded with magnet inside movable block, pass through magnetic
Property effect fixed block, inserts and movable block be fixedly connected to form an entirety, ensure that the secured of fixed structure, promoted simultaneously
When being demoulded after the completion of item molding, it is only necessary to apply certain thrust for overcoming magnetism, you can detach movable block with fixed block, easily
It is dismantled in demoulding.
4th, the bottom of the fixed structure of the utility model uses downward projection of cambered surface, lifting strip to be demoulded after being molded, Gu
Determine after block detaches with movable block, movable block is also retained in lifting strip, only one side of movable block need to be given to apply certain pressure, living
Motion block is rotated by axis of inserts, you can is easily taken out movable block, is readily disassembled separation.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this practical relationship or sequence.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed or further include as this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
Also there are other identical elements in process, method, article or equipment including above-mentioned element.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or carry out equivalent replacement to which part technical characteristic；And these
Modification is replaced, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (9)
1. a kind of fixed structure for being used to lift inserts, which is characterized in that including movable block (2) and for being 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 portion (8), and the lower end of the fixed block (1) is equipped with the
One recess portion (10), the movable block (2) is with the fixed block (1) using detachable connection；
When the movable block (2) is connect with the fixed block (1), the first recess portion (10) of the fixed block and the movable block
(2) the second recess portion (8) forms the accommodating 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 described in claim 1, which is characterized in that the lower end of the fixed block (1) sets fluted (6),
First recess portion (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, which is characterized in that the both sides of the movable block (2) are both provided with limiting section
(7), the limiting slot (9) coordinated with the limiting section (7) is provided on the fixed block (1).
4. fixed structure as claimed in claim 2, which is characterized in that the movable block (2) and fixed block (1) are magnetic material
Material, the inside of the movable block (2) are connected embedded with magnet (3), the fixed block (1) and the movable block (2) by magnetism.
5. fixed structure as claimed in claim 4, which is characterized in that the quantity of the magnet (3) be polylith, magnetic described in polylith
The length direction of iron along the movable block is distributed in the movable block (2).
6. such as claim 1-5 any one of them fixed structures, which is characterized in that also wrapped in the upper end of the fixed block (1)
Include the connecting portion (5) for being connect with lifting strip molding die.
7. fixed structure as claimed in claim 6, which is characterized in that the connecting portion (5) uses with lifting strip molding die
It is threadedly coupled.
8. such as Claims 1 to 5 any one of them fixed structure, which is characterized in that the cross section of the accommodating space is circle
Shape or ellipse.
9. such as Claims 1 to 5 any one of them fixed structure, which is characterized in that the bottom of the fixed structure use to
The cambered surface of lower protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450734.5U CN207564836U (en) | 2017-11-03 | 2017-11-03 | For lifting the fixed structure of inserts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450734.5U CN207564836U (en) | 2017-11-03 | 2017-11-03 | For lifting the fixed structure of inserts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207564836U true CN207564836U (en) | 2018-07-03 |
Family
ID=62693712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721450734.5U Active CN207564836U (en) | 2017-11-03 | 2017-11-03 | For lifting the fixed structure of inserts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207564836U (en) |
-
2017
- 2017-11-03 CN CN201721450734.5U patent/CN207564836U/en active Active
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