CN206936152U - A kind of diel for buphthalmos wheel shaping - Google Patents
A kind of diel for buphthalmos wheel shaping Download PDFInfo
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- CN206936152U CN206936152U CN201720560605.5U CN201720560605U CN206936152U CN 206936152 U CN206936152 U CN 206936152U CN 201720560605 U CN201720560605 U CN 201720560605U CN 206936152 U CN206936152 U CN 206936152U
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- diel
- lower template
- die shoe
- pins
- die
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Abstract
Originally it is new to disclose a kind of diel for buphthalmos wheel shaping, including upper bolster, cope plate, lower template and the die shoe set gradually from top to bottom;Some guide pillars are set on upper bolster, each guide pillar activity insertion is arranged in the axle sleeve on die shoe matched position, matches matched moulds/demoulding of diel;Connection component is set between upper bolster and cope plate, the connection component makes cope plate affixed with upper bolster;Shaping groove that is that indent is formed with cope plate and matching in structure with buphthalmos hub cap;Punch die is installed with die shoe, punch die vertically stretches out upwards through lower template, punch die matches in structure and position with shaping groove, and punch die matches matched moulds/demoulding of diel and shaping groove be embedded in/is exited in activity, and matches the punch forming for completing buphthalmos hub cap;De- material component is set between die shoe and lower template, de- material component can drive lower template vertically movable with respect to die shoe and punch die, and die shoe is vertically movable to be held up the buphthalmos hub cap being placed on punch die and complete de- material.
Description
Technical field
It the utility model is related to hardware processing technique field, especially a kind of diel for buphthalmos wheel shaping.
Background technology
Diel be for sheet metal forming and blanking separation mould, including blanking die, bending die, Drawing Die and
Plunging die etc..In diel, by mold cavity to sheet forming, plate is implemented by the punching cutting edge of diel
Separation or cutting.The most frequently used diel only has a station, completes one of production process.Can will be more to improve productivity ratio
Road stamping procedure, such as by blanking, drawing, punching, trimming process step design in a diel, make plate in a station
Upper completion multi-step forming processes, this diel are referred to as compound die.
Diel generally includes upper die and lower die, upper mould fixed plate, lower mold fixed plate, guider, positioner and unloaded
Expect device.Wherein guider is guide pillars and bushes structure, and guide pillar coordinates with guide pin bushing, and guide pillar can slide in guide pin bushing, is oriented to
Device is used to guide upper die and lower die orientation alignment, realizes Sheet Metal Forming Technology.
Refer to the attached drawing 1, it is a kind of housing of steel ball universal wheel in existing hardware.In existing, steel ball universal wheel (
It is buphthalmos wheel) include plastic casing steel ball universal wheel or metal-back steel ball universal wheel.It is existing for plastic casing steel ball universal wheel
The injection molding usually used in having, but the injection mold that injection molding needs are complex, and plastic casing steel ball universal wheel
Hardness/rigidity can not meet the heavy burden demand that impulsive force is big or weight power is big, therefore its use range is limited.And it is existing in, often
Using and use range it is wide for metal-back steel ball universal wheel, and born using steel ball universal wheel made of metal material or buphthalmos wheel
Beijing South Maxpower Technology Co. Ltd's power is strong, service life length.In the prior art, but the preparation processing for metal-back steel ball universal wheel is pressed into frequently with cold punching
Type, but complex designing be present in the existing diel for buphthalmos wheel shaping, axiality is bad, and low production efficiency is not
Foot;It is larger to waste of material meanwhile the also presence of existing such mould is limited by the precision of billot appearance and size.
Therefore, the stamping die for buphthalmos wheel shaping that a kind of structure is simplified, axiality is good, production efficiency is high is needed in market badly
Tool.
Utility model content
The technical problem of solution of the present utility model is to be directed to above-mentioned the defects of existing of the prior art, provides a kind of use
In the diel of buphthalmos wheel shaping, the axiality of the diel is good, production efficiency is high；The buphthalmos being molded through the diel
It is good to take turns axiality, and steel ball is installed and used with regard to 360 ° of rotations can be carried out.
To solve above-mentioned technical problem, the technical scheme that the utility model is taken is as follows:It is a kind of for buphthalmos wheel shaping
Diel, including upper bolster, cope plate, lower template and the die shoe set gradually from top to bottom;If set on the upper bolster
Dry guide pillar, each guide pillar activity insertion are arranged in the axle sleeve on the die shoe matched position, match the diel
Matched moulds/the demoulding;Connection component is set between the upper bolster and cope plate, the connection component makes the cope plate consolidate with upper bolster
Connect;Shaping groove that is that indent is formed with the cope plate and matching in structure with buphthalmos hub cap;On the die shoe
Be installed with punch die, the punch die vertically stretches out upwards through the lower template, the punch die in structure and position with it is described
Shaping groove matches, the punch die match matched moulds/demoulding of the diel and activity be embedded in/exit it is described be molded it is recessed
Groove, and match the punch forming for completing buphthalmos hub cap;De- material component, the de- material group are set between the die shoe and lower template
Part can drive the relatively described die shoe of the lower template and punch die vertically movable, and vertically movable can hold up of the die shoe is placed in institute
State the buphthalmos hub cap on punch die and complete de- material.
It is expanded on further as to above-mentioned technical proposal：
In the above-mentioned technical solutions, the corner of the upper bolster sets mould pin on four, and the corner of the die shoe sets four times moulds
Pin, the four lower mould pins match in position with the four upper mould pins, and in the diel matched moulds, the four lower moulds
Pin docks with the four upper mould pins.
In the above-mentioned technical solutions, Circle-Array shows three alignment pins in the lower template, and three alignment pins are in position
Opened positioned at the periphery of the punch die, on the cope plate on the position of three alignment pins of matching and be formed with positioning hole;The punching press
Make the cope plate position with lower template during mould matched moulds, in the three embedded positioning holes of alignment pin matching to dock.
In the above-mentioned technical solutions, two pilot pins are also set on the die shoe, the two of a pair of linea angulatas of the lower template are diagonal
On be equipped with the pin-and-hole to match in structure with the pilot pin, two pilot pins are penetrated in the pin-and-hole of matching, make the lower template
Activity is located on two pilot pins.
In the above-mentioned technical solutions, two guide pillars are set on the upper bolster, it is horizontal that two guide pillar is symmetrically distributed in the upper bolster
To the both sides in direction, and two axle sleeves are set on the die shoe at matched position.
In the above-mentioned technical solutions, the connection component includes six pins, and six pin is divided into two groups, and it is described on
Pin described in one group is respectively equipped with the two of a pair of linea angulatas of template are diagonal, each group of three pins are also arranged into " L " type.
In the above-mentioned technical solutions, the de- material component includes spring and guide pin;The die shoe is provided with six institutes
Guide pin is stated, six guide pin is divided into two groups, and each group of three guide pins are also arranged into " L " type, often
One guide pin through the die shoe and is stretched into the pilot hole for opening system on the lower template matched position upward the bottom of from,
The lower template is set to be docked with die shoe activity；Lower template bottom bottom is provided with four springs, four springs
Matching is located at the four side side of the lower template in position, and each spring one end is connected with the lower template, the other end
The die shoe is stretched into and/or connects, four springs vertically stretch, and coordinate the guide pin to stretch into/exit described lead
Make the relatively described die shoe of the lower template and punch die vertically movable to hole.
Further, the spring is column spring or stage clip.
Compared with prior art, the beneficial effects of the utility model are:This new diel is to be used for metal ten thousand
To wheel, namely the diel of steel ball universal wheel or buphthalmos hub cap, universal wheel or buphthalmos wheel through diel shaping are planted
Enter the steel ball of matching, just 360 ° of rotations of energy, play universal wheel effect;The buphthalmos wheel axiality of this new diel shaping
Well, surface is straight, dimensional accuracy is high;Meanwhile the production efficiency of diel is high, and do not limited by the precision of billot appearance and size
System, waste of material is few, and waste material can also be utilized;Furthermore this new punching die structure is simplified, service life length.
Brief description of the drawings
Fig. 1 is the product schematic diagram of this diel punching press
Fig. 2 is the schematic perspective view of this diel;
Fig. 3 is the decomposing schematic representation of this diel;
Fig. 4 is the upper bolster of this diel and the installation diagram of cope plate；
Fig. 5 is the installation diagram of this Novel die holder, lower template and punch die.
In figure, 001. buphthalmos wheel housing;1. upper bolster;2. cope plate, 21. shaping grooves, 22. positioning holes;3. lower template,
31. pilot hole, 32. through holes, 33. pin-and-holes;4. die shoe;5. guide pillar;6. axle sleeve;7. connection component, 71. pins;8. punch die;9.
De- material component, 91. springs, 92. guide pins;Mould pin on 10.;11. lower mould pin;12. alignment pin;13. pilot pin.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings.
A kind of this new specific embodiment of accompanying drawing 2-5 examples, it is a kind of punching press for buphthalmos wheel shaping that this is new
Mould, it includes upper bolster 1, cope plate 2, lower template 3 and the die shoe 4 set gradually from top to bottom;Set on the upper bolster 1
Some guide pillars 5, vertically direction (Z-direction) is set the guide pillar 5 down, and its top is connected with upper bolster 1, each to lead
Post 5 can activity insertion is arranged in the axle sleeve 6 on the matched position of die shoe 4, match the matched moulds of the diel/de-
Mould, in the present embodiment, two guide pillars 5 are set on the upper bolster 1, two guide pillar 5 is symmetrically distributed in the horizontal direction (X of upper bolster 1
Direction) both sides, and two axle sleeves 6 are set on the die shoe 4 at matched position, in practice, in diel matched moulds/demoulding,
The guide pillar 5 follows upper bolster 1 to move and match the axle sleeve 6 for inserting/exiting matching in vertical direction (Z-direction), and leads to
Crossing guide pillar 5 coordinates axle sleeve 6 to make the stable matched moulds/demoulding of diel;Set between the upper bolster 1 and cope plate 2 by six pins
71 connection components 7 formed, six pin 71 are divided into two groups, and two groups of pins 71 are located at the cope plate 2 in position
A pair of linea angulatas two it is diagonal on, that is, the cope plate 2 positioned at a pair of linea angulatas two it is diagonal on be equipped with one group of pin
71, and each group of three pins 71 are arranged into " L " type, the specific corner that the cope plate 2 is installed in for three pins 71;
Each pin 71 is connected from the top of the upper bolster 1 downward through the upper bolster 1 and with the cope plate 2, so that institute
State cope plate 2 and upper bolster 1 be affixed, and be formed with the cope plate 2 indent and in structure with the phase of buphthalmos hub cap 001
The shaping groove 21 matched somebody with somebody.Refer to the attached drawing 2-5, punch die 8 is installed with the die shoe 4, the punch die 8 vertically runs through the lower mould
Plate 3 and stretch out upwards, the punch die 8 matches in structure and position with the shaping groove 21, namely the punch die 8 rushes
The shape of head matches with the shape of buphthalmos wheel housing 001;And during punch forming, the punch die 8 matches the conjunction of the diel
Mould/demoulding and activity be embedded in/exit the shaping groove 21, and match completion buphthalmos hub cap punch forming;The lower mould
De- material component 9 is set between seat 4 and lower template 3, the de- material component 9 can drive the relatively described die shoe 4 of the lower template 3 and punching
Mould 8 is vertically movable, and the die shoe 4 is vertically movable to be held up the buphthalmos hub cap being placed on the punch die 8 and complete de- material；It is real
In border, open to be formed with the lower template 3 and be dimensionally arranged in logical with the through hole 32 to match on the punch die 8, the punch die 8
Lower template 3 is matched in hole 32 can be vertically movable.
Wherein, refer to the attached drawing 2-5, the de- material component 9 include spring 91 and guide pin 92;Set on the die shoe 4
Have six guide pins 92, six guide pin 92 is divided into two groups, and each group three guide pins 92 also into
" L " type is arranged, and is distributed in a corner of the lower template 3;Under each guide pin 92 runs through described upward the bottom of from
Die holder 4 is simultaneously stretched on the matched position of lower template 3 in the pilot hole 31 for system of opening, and the lower template 3 is lived with the die shoe 4
Dynamic docking;The bottom bottom of lower template 3 is provided with four springs 91, and the spring 91 is column spring or stage clip, described in four
Spring 91 matches the four side positioned at the lower template 3 close to opening position in position, i.e., the four side of lower template 3 is close to edge
Opening position is provided with spring 91, and each one end of spring 91 is connected with the lower template 3, and the other end stretches into and/or connected the lower mould
Seat 4, four springs 91 vertically stretch, and coordinate the guide pin 92 to stretch into/exit the pilot hole 31 to make the lower mould
The relatively described die shoe 4 of plate 3 and punch die 8 are vertically movable.Refer to the attached drawing 2-5, the corner of the upper bolster 1 set mould pin 10 on four,
Mould pin 10 extends vertically downwards on four, and the corner of the die shoe 4 sets four times mould pins 11, is set in four times 11 vertical phases of mould pin,
The four lower mould pins 11 match in position with the four upper mould pins 10, and in the diel matched moulds, under four is described
Mould pin 11 docks with the four upper mould pins 10;And Circle-Array is gone back in the lower template 3 and shows three alignment pins 12, three alignment pins
Opened on 12 positions for matching three alignment pins on the periphery of the punch die 8, the cope plate 2 in position and be formed with positioning
Hole 22;During the diel matched moulds, make the cope plate 2 with in the three embedded positioning holes 22 of the matching of alignment pin 12
The positioning docking of template 3.Also set two pilot pins 13 on the die shoe 4, a pair of linea angulatas of the lower template 3 two it is diagonal on be equipped with
The pin-and-hole 33 to match in structure with the pilot pin, two pilot pins 13 are penetrated in the pin-and-hole 33 of matching, the lower template 3 is lived
It is dynamic to be located on two pilot pins 13.
More than not technical scope of the present utility model is imposed any restrictions, it is all according to the utility model technical spirit to
On embodiment any modification, equivalent variations and the modification made, in the range of still falling within this new technical scheme.
Claims (8)
- A kind of 1. diel for buphthalmos wheel shaping, it is characterised in that:Including set gradually from top to bottom upper bolster, on Template, lower template and die shoe;Some guide pillars are set on the upper bolster, each guide pillar activity insertion is arranged on the die shoe With the matched moulds/demoulding in the axle sleeve on position, matching the diel;Connection group is set between the upper bolster and cope plate Part, the connection component make the cope plate and upper bolster affixed;Be formed with the cope plate indent and in structure with buphthalmos The shaping groove that hub cap matches;Be installed with punch die on the die shoe, the punch die vertically through the lower template and to Upper stretching, the punch die match in structure and position with the shaping groove, and the punch die matches the diel Matched moulds/demoulding and activity be embedded in/exit the shaping groove, and match completion buphthalmos hub cap punch forming;The lower mould De- material component is set between seat and lower template, the de- material component can drive the relatively described die shoe of the lower template and punch die vertical Mobile, the die shoe is vertically movable to be held up the buphthalmos hub cap being placed on the punch die and complete de- material.
- A kind of 2. diel for buphthalmos wheel shaping according to claim 1, it is characterised in that:The upper bolster Corner sets mould pin on four, and the corner of the die shoe sets four times mould pins, and the four lower mould pins and the four upper mould pins are in position Match, and in the diel matched moulds, the four lower mould pins dock with the four upper mould pins.
- A kind of 3. diel for buphthalmos wheel shaping according to claim 1, it is characterised in that:In the lower template Circle-Array shows three alignment pins, and three alignment pins are located at the periphery of the punch die, three are matched on the cope plate in position Opened on the position of the alignment pin and be formed with positioning hole;During the diel matched moulds, the three alignment pin matching insertions are described fixed Make the cope plate position with lower template in the hole of position to dock.
- A kind of 4. diel for buphthalmos wheel shaping according to claim 1, it is characterised in that:On the die shoe Also set two pilot pins, a pair of linea angulatas of the lower template two it is diagonal on be equipped with the pin-and-hole to match in structure with the pilot pin, Two pilot pins are penetrated in the pin-and-hole of matching, the lower template activity is located on two pilot pins.
- A kind of 5. diel for buphthalmos wheel shaping according to claim 1-4 any one, it is characterised in that:Institute To state and two guide pillars are set on upper bolster, two guide pillar is symmetrically distributed in the both sides of the upper bolster horizontal direction, and on the die shoe Two axle sleeves are set at matched position.
- A kind of 6. diel for buphthalmos wheel shaping according to claim 5, it is characterised in that:The connection component Including six pins, six pin is divided into two groups, and a pair of linea angulatas of the cope plate two it is diagonal on be respectively equipped with one group The pin, each group of three pins are also arranged into " L " type.
- A kind of 7. diel for buphthalmos wheel shaping according to claim 6, it is characterised in that:The de- material component Including spring and guide pin;The die shoe is provided with six guide pins, and six guide pin is divided into two groups, and Each group of three guide pins are also arranged into " L " type, and each guide pin runs through the die shoe simultaneously upward the bottom of from Stretch on the lower template matched position in the pilot hole for system of opening, the lower template is docked with die shoe activity；It is described Lower template bottom bottom is provided with four springs, and four springs match by the four side of the lower template in position Side, and each spring one end is connected with the lower template, the other end stretches into and/or connected the die shoe, and four springs erect To flexible, and coordinate the guide pin to stretch into/exit the pilot hole to make the relatively described die shoe of the lower template and punch die It is vertically movable.
- A kind of 8. diel for buphthalmos wheel shaping according to claim 7, it is characterised in that:The spring is post Shape spring or stage clip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560605.5U CN206936152U (en) | 2017-05-19 | 2017-05-19 | A kind of diel for buphthalmos wheel shaping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560605.5U CN206936152U (en) | 2017-05-19 | 2017-05-19 | A kind of diel for buphthalmos wheel shaping |
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| Publication Number | Publication Date |
|---|---|
| CN206936152U true CN206936152U (en) | 2018-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560605.5U Expired - Fee Related CN206936152U (en) | 2017-05-19 | 2017-05-19 | A kind of diel for buphthalmos wheel shaping |
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| CN (1) | CN206936152U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203970A (en) * | 2020-01-15 | 2020-05-29 | 宣城军焊焊接科技有限公司 | Demoulding device for aluminum oxide electrode cap |
| CN111496038A (en) * | 2020-04-23 | 2020-08-07 | 黄伟平 | Automatic stamping equipment of iron ring |
-
2017
- 2017-05-19 CN CN201720560605.5U patent/CN206936152U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111203970A (en) * | 2020-01-15 | 2020-05-29 | 宣城军焊焊接科技有限公司 | Demoulding device for aluminum oxide electrode cap |
| CN111496038A (en) * | 2020-04-23 | 2020-08-07 | 黄伟平 | Automatic stamping equipment of iron ring |
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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: 20180130 Termination date: 20190519 |