CN107803427A - A kind of bottom plate part tensile foldable mould - Google Patents
A kind of bottom plate part tensile foldable mould Download PDFInfo
- Publication number
- CN107803427A CN107803427A CN201710992955.3A CN201710992955A CN107803427A CN 107803427 A CN107803427 A CN 107803427A CN 201710992955 A CN201710992955 A CN 201710992955A CN 107803427 A CN107803427 A CN 107803427A
- Authority
- CN
- China
- Prior art keywords
- die shoe
- punch
- push pedal
- pin
- guide holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D37/00—Tools as parts of machines covered by this subclass
- B21D37/10—Die sets; Pillar guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D55/00—Safety devices protecting the machine or the operator, specially adapted for apparatus or machines dealt with in this subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
The invention discloses a kind of bottom plate part tensile foldable mould, including body, body bottom portion is provided with die shoe, die shoe bottom is provided with cushioning piece, die shoe one end is provided with reinforcing plate, reinforcing plate bottom is provided with plug-in unit, and plug-in unit matches connection with the slot on die shoe, reinforcing plate one end is provided with fixing nut, push pedal guide holder is provided with the top of the die shoe other end, wearing layer one is provided with the inside of push pedal guide holder, die shoe top middle portion is provided with punch-pin, male bottom is provided with punch retainer, and it is provided with wearing layer two at the top of punch-pin, push pedal guide holder is provided with some groups of dampings around punch-pin, matching is provided with cavity plate above punch-pin, anti- tempering layer is provided with the inside of cavity plate, cavity plate is provided with upper bolster provided with top, upper bolster bottom four corners are respectively provided with a guide pin bushing, guide pillar is arranged with guide pin bushing, upper bolster top center is provided with die shank.The tensile foldable mould structure is simple, easy to operate, economy and durability, and convenient maintenance is changed.
Description
Technical field
The present invention relates to technical field of mold, it particularly relates to a kind of bottom plate part tensile foldable mould.
Background technology
The bending process of prior art is the needs according to part shape, and blank is curved necessarily by mould and forcing press
Angle, the Sheet Metal Forming Technology method of definite shape workpiece.The application of curved super-long structure in the industrial production：Using quite extensively,
As much carried out cover piece on automobile, the tank bracket component of car, handle on motorcycle, foot support, the support element on bicycle,
Handle is small such as knocker, clip (iron clamp) etc..
With high intensity bottom plate part accounted in Autobody Development manufacturing process than row more and more higher, strength grade
More and more higher, due to the particularity of high intensity bottom plate forming parts, it is just higher for the structural requirement of bottom plate component die, existing
Some bottom plate part tensile foldable moulds wear no resistance, but due to bottom plate part tensile foldable mould bear in need of work it is very big
Pressure and impulsive force so that many consumable accessorys occur in bottom plate part tensile foldable mould, and are not easy to change, both waste of resource
Normal production is influenceed again.
The problem of in correlation technique, effective solution is not yet proposed at present.
The content of the invention
The problem of in correlation technique, the present invention proposes a kind of bottom plate part tensile foldable mould, to overcome existing phase
Above-mentioned technical problem present in the technology of pass.
The technical proposal of the invention is realized in this way：
A kind of bottom plate part tensile foldable mould, including body, the body bottom portion are provided with die shoe, the die shoe bottom
Portion is provided with cushioning piece, and described die shoe one end is provided with reinforcing plate, and the reinforcing plate bottom is provided with plug-in unit, and the plug-in unit is with setting
Connection is matched in the slot on the die shoe, screwed hole, described reinforcing plate one end are equipped with the plug-in unit and the slot
Provided with the fixing nut to match with the screwed hole, push pedal guide holder, the push pedal are provided with the top of the die shoe other end
Guide holder one end is connected with the die shoe, and the push pedal guide holder other end extends to the top of the die shoe, described to push away
Wearing layer one is provided with the inside of plate guide holder, the die shoe top middle portion is provided with punch-pin, and the male bottom is fixed provided with punch-pin
Plate, the punch retainer are connected with the die shoe, and the punch-pin runs through the push pedal guide holder, and is set at the top of the punch-pin
There is wearing layer two, the push pedal guide holder is provided with some groups of dampings around the punch-pin, matches and set above the punch-pin
There is cavity plate, anti-tempering layer is provided with the inside of the cavity plate, die block, the die block top are provided with the top of the cavity plate
Provided with upper bolster, the upper bolster bottom four corners are respectively provided with a guide pin bushing, and guide pillar is arranged with the guide pin bushing, and the guide pillar runs through
The guide pin bushing and the push pedal guide holder, and extend to below the push pedal guide holder and be connected with the die shoe, the upper mould
Seat top center is provided with die shank；The end column of the push pedal guide holder is connected with the die shoe, and the end column is to stretch
Shrinking structure, user can adjust the height of push pedal guide holder as needed, to adapt to the position of punch-pin.
Further, pad is provided between the slot and the plug-in unit.
Further, the slot and the plug-in unit are in interlaced zigzag arrangement.
Further, the reinforcing plate is made up of high-elastic degree Steel material.
Further, the wearing layer one and the wearing layer two are made by high-manganese alloy material.
Further, damping described in some groups is at least provided with eight groups, and damping described in eight groups is uniformly distributed in
Around the punch-pin.
Further, the damping is metal spring damping.
The present invention has the beneficial effect that：By being provided with cushioning piece in die shoe bottom, the damping energy of die shoe can be strengthened
Power so that equipment use is more stable, and service life is longer；, can be in bending by being provided with reinforcing plate in die shoe one end
Die shoe is protected so that die shoe more safety durable so that the service life of equipment is longer；By at reinforcing plate bottom
Portion is provided with plug-in unit, and plug-in unit matches connection with the slot on die shoe, and screwed hole, reinforcing plate are equipped with plug-in unit and slot
One end is provided with the fixing nut to match with screwed hole, can strengthen the annexation between reinforcing plate and die shoe, and cause
The maintenance of reinforcing plate is changed more convenient so that equipment use is more convenient；By in push pedal guide holder one end and lower mould
Seat connection, the push pedal guide holder other end extend to the top of die shoe, can carry out bending operation to bottom plate part so that equipment
Function it is more perfect；By being provided with wearing layer one on the inside of push pedal guide holder, the abrasive resistance of push pedal guide holder can be strengthened,
And repair and replacement are more convenient；By being provided with some groups of dampings around punch-pin in push pedal guide holder, can strengthen
The damping performance of equipment so that equipment uses more convenient safety；The tensile foldable mould structure is simple, easy to operate fast
Victory, economy and durability, convenient maintenance are changed；The mould of the present invention equally has the advantages of bending effect is good, above-mentioned knot of the invention
Structure solves bottom plate part tensile foldable mould of the prior art for an entirety and worn no resistance jointly, and due to bottom plate part
Tensile foldable mould bears very big pressure and impulsive force in need of work so that bottom plate part tensile foldable mould occurs very
More consumable accessorys, and be not easy to change, the technical problem that not only waste of resource but also influence normally produce.
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 institute in embodiment
The accompanying drawing needed to use is briefly described, it should be apparent that, drawings in the following description are only some implementations of the present invention
Example, for those of ordinary skill in the art, on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of bottom plate part tensile foldable mould according to embodiments of the present invention；
Fig. 2 is a kind of reinforcing plate schematic diagram of bottom plate part tensile foldable mould according to embodiments of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained, belong to what the present invention protected
Scope.
According to an embodiment of the invention, there is provided a kind of bottom plate part tensile foldable mould.
As shown in Figure 1-2, a kind of bottom plate part tensile foldable mould according to embodiments of the present invention, including body 1, it is described
The bottom of body 1 is provided with die shoe 2, and the bottom of die shoe 2 is provided with cushioning piece 3, and described one end of die shoe 2 is provided with reinforcing plate 4,
The bottom of reinforcing plate 4 is provided with plug-in unit 5, and the plug-in unit 5 matches connection with the slot 6 on the die shoe 2, described to insert
Screwed hole 7 is equipped with part 5 and the slot 6, described one end of reinforcing plate 4 is provided with the fixation spiral shell to match with the screwed hole 7
Mother 8, the other end of die shoe 2 top are provided with push pedal guide holder 9, and described one end of push pedal guide holder 9 connects with the die shoe 2
Connect, the other end of push pedal guide holder 9 extends to the top of the die shoe 2, and the inner side of push pedal guide holder 9 is provided with wearing layer
One 10, the top middle portion of die shoe 2 is provided with punch-pin 11, and the bottom of punch-pin 11 is provided with punch retainer 12, and the punch-pin is consolidated
Fixed board 12 is connected with the die shoe 2, and the punch-pin 11 runs through the push pedal guide holder 9, and the top of the punch-pin 11 is provided with resistance to
Layer 2 13 is ground, the push pedal guide holder 9 is provided with some groups of dampings 14, the top of punch-pin 11 around the punch-pin 11
Cavity plate 15 is equipped with, the inner side of cavity plate 15 is provided with anti-tempering layer 16, and the top of cavity plate 15 is provided with die block 17, described
The top of die block 17 is provided with upper bolster 18, and the bottom four corners of upper bolster 18 are respectively provided with a guide pin bushing 19, the guide pin bushing 19
Guide pillar 20 is inside arranged with, the guide pillar 20 runs through the guide pin bushing 19 and the push pedal guide holder 9, and extends to the push pedal and be oriented to
The lower section of seat 9 is connected with the die shoe 2, and the top center of upper bolster 18 is provided with die shank 21.
In addition, in one embodiment, for push pedal guide holder 9, the end column of the push pedal guide holder 9 and institute
Die shoe 2 to be stated to connect, the end column is Collapsible structure, and user can adjust the height of push pedal guide holder 9 as needed, with
Adapt to the position of punch-pin, the bending component equally processed more composite users demand.
In addition, in one embodiment, for guide pin bushing 19, the top of cavity plate 15 is provided with die block 17, cavity plate 15
It is fixedly connected by die block 17 with upper bolster 1, guide pin bushing 19 can drive cavity plate 15 to slide up and down so as to mutually be fitted with punch-pin
Match somebody with somebody, advance ball is internally provided with cavity plate 15, in order to which guide pin bushing 19 slides on guide pillar 20.
In addition, in one embodiment, for above-mentioned slot 6 and above-mentioned plug-in unit 5, the slot 6 and the plug-in unit 5
Between be provided with pad.Using the program, pad is provided between the slot 6 and the plug-in unit 5, protection effect can be strengthened, made
Equipment more safety durable is obtained, service life is longer.
In addition, in one embodiment, for above-mentioned slot 6 and above-mentioned plug-in unit 5, the slot 6 and the plug-in unit 5
In interlaced zigzag arrangement.Using the program, the slot 6 and the plug-in unit 5 are in interlaced zigzag arrangement,
Annexation can be strengthened so that connection is even closer so that equipment is more durable.
In addition, in one embodiment, for above-mentioned reinforcing plate 4, the reinforcing plate 4 is by high-elastic degree Steel material system
Into.Using the program, the reinforcing plate 4 is made up of high-elastic degree Steel material, can strengthen the performance of the reinforcing plate 4 so that institute
It is more durable to state reinforcing plate 4 so that the service life of equipment is longer.
In addition, in one embodiment, for above-mentioned wearing layer 1 and above-mentioned wearing layer 2 13, the wearing layer
1 and the wearing layer 2 13 be made by high-manganese alloy material.Using the program, the wearing layer 1 and described wear-resisting
Layer 2 13 is made by high-manganese alloy material, can strengthen the abrasive resistance of the wearing layer 1 and the wearing layer 2 13,
So that service life of equipment is longer.
In addition, in one embodiment, for some groups of above-mentioned dampings 14, damping 14 described in some groups
At least provided with eight groups, and damping 14 described in eight groups is uniformly distributed in around the punch-pin 11.Using the program, some groups of institutes
Damping 14 is stated at least provided with eight groups, and damping 14 described in eight groups is uniformly distributed in around the punch-pin 11, Neng Goujia
The damping performance of strong equipment so that equipment use is more stable, and service life is higher.
In addition, in one embodiment, for above-mentioned damping 14, the damping 14 subtracts for metal spring
Shake mechanism.Using the program, the damping 14 is metal spring damping, can strengthen damping effect so that equipment
It is more durable using more stable.
In summary, by means of the above-mentioned technical proposal of the present invention, by being provided with cushioning piece 3, energy in the bottom of die shoe 2
Enough strengthen the cushioning ability of die shoe 2 so that equipment use is more stable, and service life is longer；By being set in the one end of die shoe 2
There is reinforcing plate 4, die shoe 2 can be protected in bending so that the more safety durable of die shoe 2 so that equipment makes
It is longer with the life-span；By being provided with plug-in unit 5 in the bottom of reinforcing plate 4, and plug-in unit 5 matches connection with the slot 6 on die shoe 2,
Screwed hole 7 is equipped with plug-in unit 5 and slot 6, the one end of reinforcing plate 4 is provided with the fixing nut 8, Neng Goujia to match with screwed hole 7
Annexation between reinforcing plate 4 and die shoe 2 by force, and make it that the maintenance replacing of reinforcing plate 4 is more convenient so that equipment
Using more convenient；By being connected in the one end of push pedal guide holder 9 with die shoe 2, the other end of push pedal guide holder 9 extends to die shoe
2 top, bending operation can be carried out to bottom plate part so that the function of equipment is more perfect；By in push pedal guide holder 9
Side is provided with wearing layer 1, can strengthen the abrasive resistance of push pedal guide holder 9, and repair and replacement are more convenient；By
Push pedal guide holder 9 is provided with some groups of dampings 14 around punch-pin 11, can strengthen the damping performance of equipment so that equipment makes
With more convenient safety；The tensile foldable mould structure is simple, easy to operate, economy and durability, and convenient maintenance is changed；
The mould of the present invention equally has the advantages of bending effect is good, and said structure of the invention solves existing jointly for an entirety
Bottom plate part tensile foldable mould in technology wears no resistance, and because bottom plate part tensile foldable mould is born in need of work
Very big pressure and impulsive force so that many consumable accessorys occur in bottom plate part tensile foldable mould, and are not easy to change, and both waste
Resource influences the technical problem normally produced again.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (8)
1. a kind of bottom plate part tensile foldable mould, it is characterised in that including body, the body bottom portion is provided with die shoe, institute
State die shoe bottom and be provided with cushioning piece, described die shoe one end is provided with reinforcing plate, and the reinforcing plate bottom is provided with plug-in unit, and institute
State plug-in unit and match connection with the slot on the die shoe, screwed hole is equipped with the plug-in unit and the slot, it is described
Reinforcing plate one end is provided with the fixing nut to match with the screwed hole, and being provided with push pedal at the top of the die shoe other end is oriented to
Seat, described push pedal guide holder one end are connected with the die shoe, and the push pedal guide holder other end extends to the die shoe
Top, the push pedal guide holder inner side are provided with wearing layer one, and the die shoe top middle portion is provided with punch-pin, and the male bottom is set
There is punch retainer, the punch retainer is connected with the die shoe, and the punch-pin runs through the push pedal guide holder, and described
Wearing layer two is provided with the top of punch-pin, the push pedal guide holder is provided with some groups of dampings, the punch-pin around the punch-pin
Top matching is provided with cavity plate, and anti-tempering layer is provided with the inside of the cavity plate, die block, the cavity plate are provided with the top of the cavity plate
Upper bolster is provided with the top of fixed plate, the upper bolster bottom four corners are respectively provided with a guide pin bushing, are arranged with guide pillar in the guide pin bushing, institute
State guide pillar and run through the guide pin bushing and the push pedal guide holder, and extend to below the push pedal guide holder and connect with the die shoe
Connect, the upper bolster top center is provided with die shank；The end column of the push pedal guide holder is connected with the die shoe, the end
Column is Collapsible structure, and user can adjust the height of push pedal guide holder as needed, to adapt to the position of punch-pin.
2. bottom plate part tensile foldable mould according to claim 1, it is characterised in that the slot and the plug-in unit it
Between be provided with pad.
3. bottom plate part tensile foldable mould according to claim 1, it is characterised in that the slot (6) and it is described insert
Part is in interlaced zigzag arrangement.
4. bottom plate part tensile foldable mould according to claim 1, it is characterised in that the reinforcing plate (4) is by high-elastic
Degree Steel material is made.
5. bottom plate part tensile foldable mould according to claim 1, it is characterised in that the wearing layer one and described resistance to
Mill layer two is made by high-manganese alloy material etc..
6. bottom plate part tensile foldable mould according to claim 1, it is characterised in that damping described in some groups is extremely
Eight groups are set less, and damping described in eight groups is uniformly distributed in around the punch-pin.
7. bottom plate part tensile foldable mould according to claim 1, it is characterised in that the damping is metal elastic
Spring damping.
8. bottom plate part tensile foldable mould according to claim 1, it is characterised in that be provided with cavity plate at the top of the cavity plate
Fixed plate, cavity plate are fixedly connected by die block with upper bolster, and cavity plate can be driven to slide up and down for guide pin bushing so that and punch-pin
It is adapted, advance ball is internally provided with cavity plate, in order to which guide pin bushing slides on guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710992955.3A CN107803427A (en) | 2017-10-23 | 2017-10-23 | A kind of bottom plate part tensile foldable mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710992955.3A CN107803427A (en) | 2017-10-23 | 2017-10-23 | A kind of bottom plate part tensile foldable mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107803427A true CN107803427A (en) | 2018-03-16 |
Family
ID=61584641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710992955.3A Withdrawn CN107803427A (en) | 2017-10-23 | 2017-10-23 | A kind of bottom plate part tensile foldable mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107803427A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332455A (en) * | 2018-09-27 | 2019-02-15 | 温海青 | Apparatus for bending is used in a kind of processing of steel |
-
2017
- 2017-10-23 CN CN201710992955.3A patent/CN107803427A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109332455A (en) * | 2018-09-27 | 2019-02-15 | 温海青 | Apparatus for bending is used in a kind of processing of steel |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180316 |
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| WW01 | Invention patent application withdrawn after publication |