CN208840337U - A kind of mold with novel guide frame - Google Patents
A kind of mold with novel guide frame Download PDFInfo
- Publication number
- CN208840337U CN208840337U CN201821492201.8U CN201821492201U CN208840337U CN 208840337 U CN208840337 U CN 208840337U CN 201821492201 U CN201821492201 U CN 201821492201U CN 208840337 U CN208840337 U CN 208840337U
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- China
- Prior art keywords
- fixing seat
- model fixing
- main mould
- side mode
- mold
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- 230000000712 assembly Effects 0.000 claims abstract description 17
- 238000000429 assembly Methods 0.000 claims abstract description 17
- 238000003860 storage Methods 0.000 claims description 12
- 238000007493 shaping process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 230000004323 axial length Effects 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 5
- 238000005461 lubrication Methods 0.000 claims description 3
- 238000001727 in vivo Methods 0.000 claims 2
- 230000006641 stabilisation Effects 0.000 abstract description 3
- 238000011105 stabilization Methods 0.000 abstract description 3
- 238000003754 machining Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 9
- 239000010687 lubricating oil Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of molds of field of machining, more particularly to a kind of mold with novel guide frame, including upper model fixing seat, the upper die component being connected to below upper model fixing seat, lower model fixing seat, the lower mold assemblies being fixed on above lower model fixing seat, lifting and guiding device is equipped between upper model fixing seat and lower model fixing seat；Upper die component includes a pair of upper main mould and a pair of upper side mode, and the outer side of upper main mould is equipped with the U-shaped sliding slot slided up and down convenient for the relatively upper side mode of upper main mould；Lifting and guiding device includes two and is vertically arranged the guide post for being fixed on the outer side of side mode on two and the guide sleeve for being fixed on lower model fixing seat and being located at the outer side of lower template respectively, the U-shaped guide groove slided up and down convenient for guide post is equipped in guide sleeve, the utility model uses rectangular guiding device, keep mould structure more compact, reduce cost of manufacture, it is able to achieve the multi-guide location requirement of upper die component and lower mold assemblies, makes to be oriented to more accurate stabilization.
Description
Technical field
The utility model relates to a kind of mold of field of machining, especially a kind of mould with novel guide frame
Tool.
Background technique
Currently, most molds use cylinder guide post, guide sleeve guide frame as guidance set, this guide frame is not only right
Processing request is high, and function is more single, is not suitable for the guiding demand that some clamping process need to be segmented the mold carried out,
Structure is not compact, can not effectively lower die cost.
Utility model content
The purpose of this utility model is to provide a kind of mold with novel guide frame, the device is by guide post and top
Mould secure bond is integrated, solid by the U-shaped guide groove of guide sleeve lower die opposite with the upper side mode of the cooperation of guide post realization, upper model fixing seat
The lifting of reservation is oriented to, and is oriented to by the U-shaped sliding slot of upper main mould and the lifting for cooperating both realizations of upper side mode, is divided to realize
The multi-guide location requirement of upper die component and lower mold assemblies in Duan Hemo mold, makes to be oriented to more accurate stabilization, mould structure
It is more compact with it is reasonable, and reduce large mold cost of manufacture.
The utility model is achieved through the following technical solutions: a kind of mold with novel guide frame, it includes upper mold
Fixing seat, upper die component, lower model fixing seat and lower mold assemblies, upper die component are installed and connected in below model fixing seat, lower die group
Part is fixedly installed in the top of lower model fixing seat, is additionally provided between upper model fixing seat and lower model fixing seat for driving upper mold to fix
The lifting drive that seat descends model fixing seat to go up and down relatively and the lifting and guiding device that the elevating movement of the two is oriented to；
It is characterized by:
The upper die component includes a pair of upper main mould and a pair of upper side mode, and two upper main moulds are separately connected by spring assembly
The left and right sides below upper model fixing seat, two upper side modes are fixedly connected below model fixing seat and are located on two
The outer side of main mould, the outer side of each upper main mould are equipped with the U-shaped sliding slot slided up and down convenient for the relatively upper side mode of upper main mould；It is described
Lower mold assemblies include lower template, and a pair of lower main mould corresponding with two upper main moulds and a pair of and two is equipped on the upside of lower template
The corresponding lower side mode of a upper side mode；Upper die component and lower mold assemblies are in when not molding state, the bottom position of upper side mode
Higher than the bottom position of upper main mould, so that each upper main mould is first leaned on lower main mould when in upper die component and lower mold assemblies clamping process
Hold together to cooperate shaping workpiece main body, when upper model fixing seat continues traveling downwardly, each upper side mode just draws close cooperation shaping workpiece with lower side mode
Edge；
The lifting and guiding device includes two and is fixed on two side and the guide post being vertically arranged outside side mode respectively and consolidates
Loaded on lower model fixing seat and positioned at the guide sleeve of the outer side of lower template, guide sleeve body is interior to be equipped with the U slided up and down convenient for guide post for Dingan County
Shape guide groove.
When processing workpiece to be processed, in clamping process, upper model fixing seat drives upper main mould, upper side mode to move downwardly together
It is dynamic, U-shaped guide groove slide downward of the guide post along guide sleeve.Since upper main mould bottom position is lower than upper side mode bottom position, downlink process
In, upper main mould and lower main mould can first be drawn close, and workpiece main body is pressed；Then upper model fixing seat continues to move down,
Compression spring assembly simultaneously drives upper U-shaped sliding slot of the side mode along upper main mould outside portion to continue to move down, until upper side mode is under
Side mode is drawn close, and the edge of work is pressed, i.e. completion clamping process.
Better, institute is positioned to cooperate the guiding between the U-shaped sliding slot and upper side mode, the U-shaped guide groove and guide sleeve
The section for stating guide post is square.
Outside where the notch towards guide post of the U-shaped sliding slot, where the notch towards upper side mode of the U-shaped guide groove
Inside.
In order to reinforce the self-lubricate effect of guide post and guide sleeve, the lateral surface of the guide post is equipped with the storage for oil storage lubrication
Oilhole, when lubricating oil is enough, extra lubricating oil enters oil storage hole and saves, when lubricating shortage of oil between guide post and guide sleeve, storage
Lubricating oil flows out naturally in oilhole, lubricating oil between guide post and guide sleeve is supplemented, to achieve the effect that self-lubricating.
In stamped workpieces, it may appear that workpiece packet for convenience takes workpiece demoulding the case where can not remove on mold
Out, the up-small and down-big stepped hole of lower template and aperture, stepped hole are each penetrated through from top to bottom equipped with more than one in lower main mould body
Center line it is parallel with the elevating movement direction of upper die component；Lifting Device is equipped in stepped hole, the Lifting Device includes top
Material bar and liftout spring, liftout spring are mounted between lower model fixing seat top surface and ejector beam bottom, and ejector beam is shape and rank
The up-small and down-big stepped stem that terraced hole matches, and the upper segment length of ejector beam is greater than the axial length of the upper hole of stepped hole,
The lower segment length of ejector beam is less than the axial length of the lower hole of stepped hole, and the overall length of ejector beam is less than the overall length of stepped hole.Mould
When tool molding, upper main mould compresses ejector beam and liftout spring axially downward, makes ejector beam upper surface and lower main mould upper surface
It is overlapped.Workpiece shaping, when mold is opened, ejector beam loses the pressure of main mould with liftout spring, and ejector beam is in liftout spring
Under effect, workpiece is demoulded jack up upwards, workpiece can more easily taken out.
For the prior art, the utility model above-mentioned technical proposal is had the beneficial effect that
1. a kind of mold with novel guide frame provided by the utility model, which compared with prior art, will
Cylindrical guiding device is changed to the rectangular guiding device that section is rectangle, makes more compact structure, reduces Mold Making cost.
2. a kind of mold with novel guide frame provided by the utility model, which compared with prior art, leads to
The lifting crossed between the U-shaped guide groove lower model fixing seat opposite with the upper model fixing seat of cooperation realization of guide post, upper side mode of guide sleeve is oriented to,
Realize that the lifting between upper side mode and upper main mould is oriented to by the U-shaped sliding slot of upper main mould and the cooperation of upper side mode, thus realization point
The multi-guide location requirement of upper die component and lower mold assemblies in Duan Hemo mold, makes to be oriented to more accurate stabilization.
3, the utility model can reinforce guide post during going up and down guiding due to adding oil storage hole in guide post side
With the self-lubricate effect of guide sleeve.
4, the utility model can facilitate workpiece in die sinking due to being additionally arranged ejector beam and liftout spring in lower main mould body
Easily take out.
Detailed description of the invention
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of the embodiment 1 of mold with novel guide frame provided by the utility model；
Fig. 2 is the structural schematic diagram of workpiece after molding；
Fig. 3 is a kind of main view of mold with novel guide frame provided by the utility model；
Fig. 4 be the upper model fixing seat of mold with novel guide frame provided by the utility model a kind of, upper die component,
The structural schematic diagram of guide post；
Fig. 5 is the sectional view in the direction A-A in Fig. 3；
Fig. 6 is the structural schematic diagram of upper main mould；
Fig. 7 is the structural schematic diagram of lower template in Fig. 1；
Fig. 8 is a kind of structural schematic diagram of the embodiment 2 of mold with novel guide frame provided by the utility model；
Fig. 9 is a kind of lower template structure of the embodiment 3 of mold with novel guide frame provided by the utility model
Schematic diagram；
The structural schematic diagram of lifting and guiding device in Figure 10 lower template；
Symbol description in figure: 1, upper model fixing seat, 21, upper main mould, 211, U-shaped sliding slot, 22, upper side mode, 23, groups of springs
Part, 3, lower model fixing seat, 41, lower template, 411, lower main mould, 412, lower side mode, 413, stepped hole, 5, lifting and guiding device, 51,
Guide post, 511, oil storage hole, 52, guide sleeve, 521, U-shaped guide groove, 6, Lifting Device, 61, ejector beam, 62, liftout spring.
Specific embodiment
Illustrate to elaborate to the utility model with reference to the accompanying drawing:
The purpose of this utility model is to provide a kind of mold with novel guide frame, by the guide post of traditional moulds,
Guide sleeve replaces with guide post designed by the utility model, guide sleeve.
Embodiment 1
It is as shown in Figure 1 a kind of 1 structural representation of Die Embodiment with novel guide frame provided by the utility model
Figure, it includes upper model fixing seat 1, upper die component, lower model fixing seat 3 and lower mold assemblies, and it is solid that upper die component is installed and connected in upper mold
1 lower section of reservation, lower mold assemblies are fixedly installed in the top of lower model fixing seat 3, between upper model fixing seat 1 and lower model fixing seat 3 also
Equipped with the lifting drive for being used to drive upper model fixing seat 1 that model fixing seat 3 is descended to go up and down relatively and to the elevating movement of the two
The lifting and guiding device 5 being oriented to；It is characterized by:
The upper die component includes a pair of upper main mould 21 and a pair of upper side mode 22, and two upper main moulds 21 pass through spring assembly 23
It is connected to the left and right sides of 1 lower section of model fixing seat, two upper side modes 22 are fixedly connected on 1 lower section of model fixing seat and divide
Not Wei Yu two upper main moulds 21 outer side, the outer side of each upper main mould 21 is equipped with convenient in the relatively upper side mode 22 of upper main mould 21
The U-shaped sliding slot 211 of lower slider；The lower mold assemblies include lower template 41, and a pair of and two upper main moulds are equipped on the upside of lower template 41
21 corresponding lower main moulds 411 and a pair of lower side mode 412 corresponding with side mode 22 on two；Upper die component and lower die
Component is not in when molding state, and the bottom position of upper side mode 22 is higher than the bottom position of upper main mould 21, so as to work as upper die component
In lower mold assemblies clamping process, each upper main mould 21 first draws close cooperation shaping workpiece main body with lower main mould 411, when upper model fixing seat
1 when continuing traveling downwardly, and each upper 22 ability of side mode draws close cooperation shaping workpiece edge with lower side mode 412；
The lifting and guiding device 5 include two be fixed on two respectively the outer side of side mode 22 and the guide post 51 being vertically arranged with
And it is fixedly installed on lower model fixing seat 3 and is located at the guide sleeve 52 of the outer side of lower template 41, it is equipped in 52 body of guide sleeve and is convenient for guide post
The 51 U-shaped guide grooves 521 slided up and down.
To make the guiding between the U-shaped sliding slot 211 and upper side mode 22, the U-shaped guide groove 521 and guide sleeve 52 cooperate positioning
Better, the section of the guide post 51 is square.Outside where the notch of the U-shaped sliding slot 211 towards guide post 51, the U
Inside where the notch of shape guide groove 521 towards upper side mode 22.
When processing workpiece to be processed, guide post 51 is along 521 slide downward of U-shaped guide groove of guide sleeve 52, and upper main mould 21 is then in U-shaped cunning
Shaping workpiece main body under slot 211 and the secondary guiding role of upper side mode 22 cooperation, then upper side mode 22 forms work with lower side mode 412
Part edge is until mold clamping.
Embodiment 2
It is illustrated in figure 8 a kind of 2 structural representation of Die Embodiment with novel guide frame provided by the utility model
Figure, embodiment 2 the difference from embodiment 1 is that: the self-lubricate effect in order to reinforce guide post 51 Yu guide sleeve 52, the guide post 51
Lateral surface be equipped with for oil storage lubrication oil storage hole 511, when lubricating oil is enough, extra lubricating oil enters oil storage hole 511 simultaneously
It saves, when lubricating shortage of oil between guide post 51 and guide sleeve 52, lubricating oil flows out naturally in oil storage hole 511, supplements guide post 51 and leads
52 lubricating oil are covered, to achieve the effect that self-lubricating.
Embodiment 3
It is illustrated in figure 9 lower die group in a kind of Die Embodiment 3 with novel guide frame provided by the utility model
The structural schematic diagram of part and 5 part of lifting and guiding device, embodiment 3 the difference from embodiment 1 is that: each lower 411 body of main mould
It is interior to penetrate through the up-small and down-big stepped hole 413 of lower template 41 and aperture, the center line of stepped hole 413 from top to bottom equipped with more than one
It is parallel with the elevating movement direction of upper die component；Lifting Device 6 is equipped in stepped hole 413, the Lifting Device 6 includes ejector beam
61 and liftout spring 62, liftout spring 62 be mounted between lower 3 top surface of model fixing seat and 61 bottom of ejector beam, ejector beam 61 is outer
The up-small and down-big stepped stem that shape is matched with stepped hole 413, and the upper segment length of ejector beam 61 is greater than the upper section of stepped hole 413
The axial length in hole, the lower segment length of ejector beam 61 are less than the axial length of the lower hole of stepped hole 413, the overall length of ejector beam 61
Less than the overall length of stepped hole 413.When mold clamping, upper main mould 21 compresses ejector beam 61 and liftout spring 62 axially downward,
It is overlapped 61 upper surface of ejector beam with lower 411 upper surface of main mould, workpiece shaping, when mold is opened, ejector beam 61 and liftout spring
62 lose the pressure of main mould 21, and workpiece is demoulded jack up upwards by ejector beam 61 under the action of liftout spring 62, can be by work
Part more easily takes out.
Although the utility model uses specific embodiment and its alternative is illustrated and illustrated to the utility model,
It is to be understood that can be implemented without departing from the variations and modifications in the scope of the utility model.Therefore, should
Understand other than being limited by appended claims and its condition of equivalent, the utility model is not limited by in all senses.
Claims (5)
1. a kind of mold with novel guide frame, it include upper model fixing seat (1), upper die component, lower model fixing seat (3),
And lower mold assemblies, upper die component are installed and connected in below model fixing seat (1), lower mold assemblies are fixedly installed in lower model fixing seat
(3) top is additionally provided with for driving upper model fixing seat (1) with respect to lower die between upper model fixing seat (1) and lower model fixing seat (3)
The lifting drive of fixing seat (3) lifting and the lifting and guiding device (5) that the elevating movement of the two is oriented to；It is special
Sign is:
The upper die component includes that a pair of upper main mould (21) and a pair are upper side mode (22), and two upper main mould (21) pass through spring assembly
(23) it is connected to the left and right sides below model fixing seat (1), two upper side mode (22) are fixedly connected on model fixing seat
(1) lower section and it is located at the outer side of two upper main mould (21), each the outer side of upper main mould (21), which is equipped with, is convenient for upper main mould
(21) the U-shaped sliding slot (211) that relatively upper side mode (22) slide up and down；The lower mold assemblies include lower template (41), lower template
(41) a pair of and two upper main mould (21) corresponding lower main moulds (411) and a pair and two upper side mode (22) are equipped on the upside of
Corresponding lower side mode (412)；Upper die component and lower mold assemblies are in when not molding state, the bottom position of upper side mode (22)
Higher than the bottom position of upper main mould (21) so that in the upper die component and lower mold assemblies clamping process, each upper main mould (21) first with
Lower main mould (411) draws close cooperation shaping workpiece main body, and when upper model fixing seat (1) continues traveling downwardly, each upper side mode (22) is just under
Side mode (412) draws close cooperation shaping workpiece edge；
The lifting and guiding device (5) includes two guide posts (51) for being fixed at the outer side of side mode on two (22) respectively and being vertically arranged
And it is fixedly installed on lower model fixing seat (3) and is located at the guide sleeve (52) of lower template (41) outer side, guide sleeve (52) is set in vivo
There is the U-shaped guide groove (521) slided up and down convenient for guide post (51).
2. a kind of mold with novel guide frame according to claim 1, it is characterised in that: the guide post (51)
Section is square.
3. a kind of mold with novel guide frame according to claim 2, it is characterised in that: the U-shaped sliding slot
(211) outside where notch towards guide post (51), where the notch towards upper side mode (22) of the U-shaped guide groove (521)
Inside.
4. a kind of mold with novel guide frame according to claim 2, it is characterised in that: the guide post (51)
Lateral surface is equipped with the oil storage hole (511) for oil storage lubrication.
5. a kind of mold with novel guide frame according to claim 1 or 2 or 3 or 4, it is characterised in that: each
Lower main mould (411) is equipped with more than one in vivo and penetrates through the up-small and down-big stepped hole (413) of lower template (41) and aperture from top to bottom,
The center line of stepped hole (413) and the elevating movement direction of upper die component are parallel；Lifting Device (6) are equipped in stepped hole (413),
The Lifting Device (6) includes ejector beam (61) and liftout spring (62), and liftout spring (62) is mounted on lower model fixing seat (3) top
Between face and ejector beam (61) bottom, ejector beam (61) is the up-small and down-big stepped stem that shape is matched with stepped hole (413),
And the upper segment length of ejector beam (61) is greater than the axial length of the upper hole of stepped hole (413), the lower segment length of ejector beam (61)
Less than the axial length of the lower hole of stepped hole (413), the overall length of ejector beam (61) is less than the overall length of stepped hole (413).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492201.8U CN208840337U (en) | 2018-09-12 | 2018-09-12 | A kind of mold with novel guide frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821492201.8U CN208840337U (en) | 2018-09-12 | 2018-09-12 | A kind of mold with novel guide frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208840337U true CN208840337U (en) | 2019-05-10 |
Family
ID=66372822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821492201.8U Expired - Fee Related CN208840337U (en) | 2018-09-12 | 2018-09-12 | A kind of mold with novel guide frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208840337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293162A (en) * | 2019-07-09 | 2019-10-01 | 湖北美力防护设施科技有限公司 | Profile multi-radian molding machine |
-
2018
- 2018-09-12 CN CN201821492201.8U patent/CN208840337U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110293162A (en) * | 2019-07-09 | 2019-10-01 | 湖北美力防护设施科技有限公司 | Profile multi-radian molding machine |
| CN110293162B (en) * | 2019-07-09 | 2024-05-17 | 湖北美力防护设施科技有限公司 | Multi-radian shaping device for section bar |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190510 |