CN208696084U - Guide frame is used in large mold and side piercing die assembly - Google Patents
Guide frame is used in large mold and side piercing die assembly Download PDFInfo
- Publication number
- CN208696084U CN208696084U CN201821168094.3U CN201821168094U CN208696084U CN 208696084 U CN208696084 U CN 208696084U CN 201821168094 U CN201821168094 U CN 201821168094U CN 208696084 U CN208696084 U CN 208696084U
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- CN
- China
- Prior art keywords
- guide
- guide rod
- material pressing
- pressing core
- holder
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Abstract
The utility model provides large mold and side piercing die assembly guide frame, belong to automobile die field, including upper mold body, material pressing core, guide holder and guide rod, material pressing core is located at the top of upper mold body and the two is equipped with, guide rod is installed in the outside of material pressing core, guide rod is arranged straight down, guide holder solid lock is in upper mold body, guide holder is equipped with guide groove close to the side of guide rod, guide rod is equipped with guide groove, guide rod and the mating setting of guide holder and at least it is set as two groups, two groups of guide rod and guide sleeve scattering devices, guide rod is equipped with the first chamfering close to the edge of guide holder one end, guide groove is equipped with the second chamfering close to the edge of guide rod one end.The utility model can be oriented to during material pressing core is installed, and overcome the shaking during driving handling, the fitter assembly time is greatly saved, avoid the damage of colliding in assembling process, promote safety and packaging efficiency.
Description
Technical field
The utility model belongs to automobile die field, is related to large mold and side piercing die assembly guide frame.
Background technique
Automobile panel is in order to meet the needs of various aspects such as intensity, function, moulding, and often the shape of product is all very multiple
It is miscellaneous.Some common automobile panels, such as front/rear door inner and outer plates, side wall, fender large mold, while punching side punching
Compare more, when live material pressing core assembles, generally plays dress with overhead traveling crane, due to the rolling many factors such as unbalance dynamic, often occupy very
When multiplexing, it is more not only to occupy working hour, also often results in that cutting edge collides with, side blow formed punch collides with phenomena such as damaging, large mold and side
, all there is problem above in the more mold of punching, to increase the labor intensity of assembling and setting, therefore fill in material pressing core
With in the process, how to avoid cutting edge from colliding with, side blow formed punch damage phenomena such as, become Press Tools for Automobiles assembly, debugging process
In a crucial technology.
Utility model content
Problem to be solved in the utility model is to be to provide large mold and side piercing die assembly guide frame,
Material pressing core can be oriented to during installing, and overcome the shaking during driving handling, the fitter assembly time is greatly saved,
The damage of colliding in assembling process is avoided, safety and packaging efficiency are promoted.
In order to solve the above technical problems, the technical solution adopted in the utility model is: large mold and side piercing die dress
Adapted guide frame, including upper mold body, material pressing core, guide holder and guide rod, the material pressing core are located at the upper mold body
Top and the two is equipped with, the guide rod is installed in the outside of the material pressing core, and the guide rod is arranged straight down, institute
Guide holder solid lock is stated in the upper mold body, the guide holder is equipped with guide groove close to the side of the guide rod, described to lead
It is equipped with to bar and the guide groove；
The guide rod and the mating setting of guide holder and at least it is set as two groups, the dispersion of guide rod and guide sleeve described in two groups
Setting；
The guide rod is equipped with the first chamfering close to the edge of described guide holder one end, and the guide groove is close to the guiding
The edge of bar one end is equipped with the second chamfering.
Further, the upper mold body is equipped with multiple inserts and multiple punch members close to one end of the material pressing core,
Before the material pressing core touches the insert and punch member, the lower end of the guide rod enters in the guide groove matches with it
Close setting.
Further, the guide rod uses quadrilateral structure, and the guide groove is U-shaped of the opening towards the guide rod
Structure, gap of the guide rod apart from the every side of the guide groove is equal, and the gap is 0.5~1.5mm.
Further, the guide rod and guide sleeve are configured to three sets, wherein one is set in the side of the material pressing core, separately
Outer two are set in the material pressing core other end and are symmetrical arranged, and the guide holder is located at the guide rod far from the material pressing core
Side.
Further, multiple first counter sinks are evenly equipped on the guide rod, the guide rod is by being located at described first
Screw and the material pressing core solid lock in counter sink, the guide holder are equipped with multiple second counter sinks, and the guide holder passes through
The screw being located in second counter sink and the upper mold body solid lock.
Further, the lower end of the guide holder is equipped with and keeps away a chamfering.
Further, the guide rod and guide sleeve are integrally formed by No. 45 steel, the guide groove it is interior then be equipped with it is resistance to
Layer is ground, the outer ring of the guide rod is equipped with wearing layer.
Compared with prior art, the utility model has the advantages and positive effects of: 1, the utility model, which increases, leads
To bar and guide holder, guide rod solid lock is on material pressing core, and guide holder solid lock is in upper mold body, the above-mentioned setting guiding of guide holder
Slot, guide groove are correspondingly arranged with guide rod, and for material pressing core during downlink turns to match, guide rod enters cooperation in guide groove,
Realize the limit to guide rod, guarantee positioning accuracy in material pressing core assembling process, avoid material pressing core shake to punch member or
Insert causes damaged in collision, improves the precision and safety of assembly, while improving assembly efficiency；2, it two groups of guide rods and leads
To set scattering device, in order to easy to operate, holding balance is diagonally arranged as far as possible, widens distance, and have space arranges that more sets are led
To bar and guide holder, designs and comparing the position conducive to observation close to material pressing core edge, convenient for being installed to material pressing core handling
Journey is observed, and guide rod is facilitated more smoothly to enter in guide groove；3, distance of the guide rod apart from the every side of guide holder is set
It is set to 1mm, plays a part of slightly being oriented to, is easily observed, Yi Ren enters, avoids material pressing core and make in overhead traveling crane hoisting process because of shaking
At unnecessary loss.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is the structure of the utility model large mold and side piercing die assembly guide frame in assembling process
Schematic diagram；
Fig. 2 is the structural schematic diagram of the utility model guide rod and guide holder cooperation；
Fig. 3 is the structural schematic diagram of the utility model guide rod；
Fig. 4 is the structural schematic diagram of the utility model guide holder；
Fig. 5 is the utility model large mold and the structural schematic diagram that side piercing die assembly is faced with guide frame；
Fig. 6 is the structural schematic diagram that three sets of guide rods and guide holder are arranged in the utility model embodiment.
Appended drawing reference:
1- upper mold body；2- insert；3- punch member；4- material pressing core；5- guide holder；The second counter sink of 51-；52- second
Chamfering；53- keeps away a chamfering；56- guide groove；6- guide rod；The first counter sink of 61-；The first chamfering of 62-.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
It elaborates with reference to the accompanying drawing to specific embodiment of the utility model.
As depicted in figs. 1 and 2, the utility model is large mold and side piercing die assembly guide frame, including upper
Mould body 1, material pressing core 4, guide holder 5 and guide rod 6, material pressing core 4 is located at the top of upper mold body 1 and the two is equipped with, and leads
The outside of material pressing core 4 is installed in bar 6, guide rod 6 is arranged straight down, and 5 solid lock of guide holder is in upper mold body 1, guide holder 5
It is equipped with guide groove 56 close to the side of guide rod 6, guide rod 6 is equipped with guide groove 56；
Guide rod 6 and the mating setting of guide holder 5 and at least it is set as two groups, two groups of guide rods 6 and guide sleeve scattering device,
In order to easy to operate, holding balance is diagonally arranged as far as possible, widens distance, and have space arranges more set guide rods 6 and guide holder
5, it designs and is comparing the position conducive to observation close to 4 edge of material pressing core, convenient for being seen to 4 handling installation process of material pressing core
It surveys, guide rod 6 is facilitated more smoothly to enter in guide groove 56, guide rod 6 is equipped with first close to the edge of 5 one end of guide holder
Chamfering 62, guide groove 56 are equipped with the second chamfering 52 close to the edge of 6 one end of guide rod, the first chamfering 62 and the second chamfering 52 are arranged
Afterwards, during importing, rib alignment enters the relative positional relationship of guide groove 56 for guide rod 6, can also adjust in time
The position of whole material pressing core 4 promotes the convenience of operation, promotes assembly efficiency.
Preferably, upper mold body 1 is equipped with multiple inserts 2 and multiple punch members 3 close to one end of material pressing core 4, in binder
Before core 4 touches insert 2 and punch member 3, the lower end of guide rod 6 enters in guide groove 56 and is equipped with it, carries out in advance
Guiding, is defined the position of material pressing core 4, and material pressing core 4 is avoided to shake to cause to damage etc. to insert 2 or punch member 3 etc. and ask
Topic promotes safety.
Preferably, guide rod 6 uses quadrilateral structure, and guide groove 56 is U-shaped structure of the opening towards guide rod 6, uses
Above fit structure, facilitates processing, and can multi-panel be oriented to, precision is higher, and guide rod 6 is apart from the every side of guide groove 56
Gap is equal, is centrally located, and easy sword enters, and the more convenient observation of alignment function, gap is 0.5~1.5mm, and preferably 1mm is played
The effect being slightly oriented to easily is observed, and Yi Ren enters, avoid material pressing core 4 in overhead traveling crane hoisting process due to shaking caused by it is unnecessary
Loss.
Preferably, multiple first counter sinks 61 are evenly equipped on guide rod 6, guide rod 6 is by being located in the first counter sink 61
Screw and 4 solid lock of material pressing core, guide holder 5 be equipped with multiple second counter sinks 51, guide holder 5 is by being located at the second counter sink 51
Interior screw and 1 solid lock of upper mold body carries out solid lock connection using countersunk head pore structure, and the end of screw is avoided to protrude setting, shadow
Cooperation between loud and other parts, and it is more beautiful.
Preferably, the lower end of guide holder 5 is equipped with and keeps away a chamfering 53, can avoid occurring during installation with other parts
Interference, while the sharp edges arm of angle being avoided to damage during taking to operator, promote safety.
Preferably, guide rod 6 and guide sleeve are integrally formed by No. 45 steel, and the interior of guide groove 56 is then equipped with wearing layer, are led
It is equipped with wearing layer to the outer ring of bar 6, materials are convenient, and at low cost, intensity is high, and it is easy to make, after wearing layer is arranged, in the mistake of guiding
Cheng Zhong enhances the wearability between guide rod 6 and guide holder 5.
Embodiment 1: as shown in Figure 6, it is preferable that guide rod 6 and guide sleeve are configured to three sets, wherein one is set in material pressing core
In addition 4 side two is set in 4 other end of material pressing core and is symmetrical arranged, guide holder 5 is located at one of guide rod 6 far from material pressing core 4
Side, this structure is beautiful, and the guide rod 6 and guide sleeve of setting are more, higher to the balance and required precision of material pressing core 4, more can
The precision for guaranteeing assembly, avoids damage of colliding with, and safety coefficient is higher, and guide rod 6 and guiding are set in 4 edge of material pressing core, side
Just it observes, and is not take up the internal structure of workpiece, forming parts are not influenced, layout is facilitated, for the mould in no waste mine area
Tool is more applicable in.
In actual application process, when material pressing core 4 assembles, material pressing core 4 is lifted by overhead traveling crane, and 6 solid lock of guide rod is being pressed
Expect on core 4,5 solid lock of guide holder makes material pressing core 4 shift to an earlier date correcting in upper mold body 1, and when operation makes multiple guide rods 6 same as far as possible
When imported into the guide groove 56 of guide holder 5, material pressing core 4 is completely assembled in upper die holder gradually, and overhead traveling crane removes, and material pressing core 4 is complete
At assembling work, this structure can to avoid in 4 assembling process of material pressing core because material pressing core 4 with upper mold body 1 when being not yet oriented to
Phenomena such as cutting edge caused by shakiness collides with, formed punch damages is shaken, manual assembly debugging labor intensity is saved, reduces unnecessary
Loss, to reduce production cost.
One embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should still belong within the patent covering scope of the utility model.
Claims (7)
1. large mold and side piercing die assembly guide frame, it is characterised in that: including upper mold body, material pressing core, guiding
Seat and guide rod, the material pressing core is located at the top of the upper mold body and the two is equipped with, and the guide rod is installed in institute
The outside of material pressing core is stated, the guide rod is arranged straight down, and the guide holder solid lock is in the upper mold body, the guiding
The side for seating against the nearly guide rod is equipped with guide groove, and the guide rod is equipped with the guide groove；
The guide rod and the mating setting of guide holder and at least it is set as two groups, the dispersion of guide rod and guide sleeve described in two groups is set
It sets；
The guide rod is equipped with the first chamfering close to the edge of described guide holder one end, and the guide groove is close to the guide rod one
The edge at end is equipped with the second chamfering.
2. large mold according to claim 1 and side piercing die assembly guide frame, it is characterised in that: on described
Mould body is equipped with multiple inserts and multiple punch members close to one end of the material pressing core, touches the insert in the material pressing core
Before punch member, the lower end of the guide rod enters in the guide groove and is equipped with it.
3. large mold according to claim 1 and side piercing die assembly guide frame, it is characterised in that: described to lead
Quadrilateral structure is used to bar, the guide groove is U-shaped structure of the opening towards the guide rod, described in the guide rod distance
The gap on the every side of guide groove is equal, and the gap is 0.5~1.5mm.
4. large mold according to claim 1 and side piercing die assembly guide frame, it is characterised in that: described to lead
Three sets are configured to bar and guide sleeve, wherein one is set in the side of the material pressing core, in addition two to be set in the material pressing core another
One end and be symmetrical arranged, the guide holder is located at side of the guide rod far from the material pressing core.
5. large mold according to claim 1 and side piercing die assembly guide frame, it is characterised in that: described to lead
It is evenly equipped with multiple first counter sinks on bar, the guide rod passes through the screw and the binder that are located in first counter sink
Core solid lock, the guide holder are equipped with multiple second counter sinks, and the guide holder passes through the spiral shell that is located in second counter sink
Silk and the upper mold body solid lock.
6. large mold according to claim 1 and side piercing die assembly guide frame, it is characterised in that: described to lead
It is equipped with to the lower end of seat and keeps away a chamfering.
7. large mold according to claim 1 and side piercing die assembly guide frame, it is characterised in that: described to lead
It is integrally formed to bar and guide sleeve by No. 45 steel, the interior of the guide groove is then equipped with wearing layer, and the outer ring of the guide rod is set
There is wearing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168094.3U CN208696084U (en) | 2018-07-23 | 2018-07-23 | Guide frame is used in large mold and side piercing die assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821168094.3U CN208696084U (en) | 2018-07-23 | 2018-07-23 | Guide frame is used in large mold and side piercing die assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208696084U true CN208696084U (en) | 2019-04-05 |
Family
ID=65938965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821168094.3U Expired - Fee Related CN208696084U (en) | 2018-07-23 | 2018-07-23 | Guide frame is used in large mold and side piercing die assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208696084U (en) |
-
2018
- 2018-07-23 CN CN201821168094.3U patent/CN208696084U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20210723 |