CN206184993U - A stamping die for processing two coaxial hole on speed in reverse arm support - Google Patents
A stamping die for processing two coaxial hole on speed in reverse arm support Download PDFInfo
- Publication number
- CN206184993U CN206184993U CN201621235137.6U CN201621235137U CN206184993U CN 206184993 U CN206184993 U CN 206184993U CN 201621235137 U CN201621235137 U CN 201621235137U CN 206184993 U CN206184993 U CN 206184993U
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- Prior art keywords
- plate
- tiltedly
- hole
- arm support
- die
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Abstract
The utility model provides a stamping die for processing two coaxial hole on speed in reverse arm support, including the die holder, two direction strippers are equipped with at the interval on the die holder, direction stripper overcoat is equipped with matrix plate, matrix plate installs on the bottom plate, positions between the last two corresponding direction strippers of matrix plate have clamped the die, shaping hole level on the die is arranged, be equipped with the direction discharge opening on two direction strippers respectively, be equipped with the locating plate on the direction stripper top surface, the locating plate is installed on matrix plate, the matrix plate both sides are equipped with the slider of a slidable mounting on the bottom plate respectively, slider the inner is equipped with the drift with die matched with, drift horizontal anomalous movement alternates in the direction discharge opening, the slider outer end is equipped with slider canceling release mechanical system, the slider middle part is equipped with carves the hole to one side, corresponding position of carving the hole to one side is equipped with and is carved hole matched with to one side and carves to one side on the upper die base, and the clamp plate is equipped with through telescopic machanism in the position that corresponds the locating plate on the upper die base. Be applicable to the processing of speed in reverse arm support.
Description
Technical field
The utility model is related to a kind of mould, more particularly to a kind of for two coaxial apertures processed on reverse gear arm support
Stamping mold.
Background technology
Manual gear of vehicle needs to use the reverse gear arm for stirring back gear, reverse gear arm need to be fixed on reverse gear arm support
On.Two coaxial apertures are designed with reverse gear arm support, reverse gear arm is assemblied in two coaxial aperture by bearing pin, and around two coaxial aperture
Rotating function is realized in rotation.
At present, because conventional punch process can only realize that single hole is punched, it is impossible to realize being processed while two coaxial apertures, institute
With two coaxial apertures processed on reverse gear arm support by the way of mostly using machining center, with Milling Machining.But the processing mode efficiency
Extremely low, piece rate about needs 45 seconds, and per tour only about produces 500-520 parts, by 20,000 calculating of monthly output, at least needs man-hour
40 classes.As produced in this way, then at least need to be equipped with special machining center one, and the operation can turn into bottleneck operation, will
Greatly influence product delivery cycle.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of high in machining efficiency is used for
The stamping mold of two coaxial apertures on processing reverse gear arm support.
In order to realize the above object the utility model provide it is a kind of for two coaxial apertures processed on reverse gear arm support
Stamping mold, including upper bolster and die shoe, are spaced by bottom plate on the die shoe and are provided with two pieces of guiding strippers,
Die block is set with outside the guiding stripper, the die block is arranged on the bottom plate, the cavity plate
Two pieces of the correspondence position being oriented between stripper is installed with same for two on punch forming reverse gear arm support in fixed plate
The cavity plate of axis hole, the cavity plate respectively arrange by guiding discharging sheet separation described with two pieces, the axis of the forming hole on the cavity plate
Horizontally disposed, two pieces of positions for being oriented to the correspondence forming hole on stripper are respectively equipped with guiding dumping pit, the guiding
The top surface of stripper is provided with the location-plate for positioning blank, and the location-plate is arranged on the die block, described
Die block is respectively provided on two sides with a sliding block, and the sliding block is slidably mounted on the bottom plate by guide block, institute
The inner for stating sliding block is provided with the drift being engaged with the cavity plate, and the drift horizontal anomalous movement is interspersed in the guiding dumping pit
Interior, the outer end of the sliding block is provided with slide block resetting-mechanism, and it can be water by vertical direction conversion of motion to be provided with the middle part of the sliding block
Square to motion tiltedly carve hole；The correspondence position for tiltedly carving hole is provided with oblique with described by upper mounted plate on the upper bolster
That carves that hole is engaged is tiltedly carved, and the position of the correspondence location-plate is provided with for compressing by telescoping mechanism on the upper bolster
State the pressing plate of blank.
The combining structure for first passing through guiding stripper, cavity plate, die block and location-plate realizes the positioning of blank, then leads to
The horizontal movement that the sliding block that band tiltedly carves hole realizes drift with the cooperation tiltedly carved is crossed, it is achieved thereby that on reverse gear arm support two is coaxial
The processing in hole, simple structure and high in machining efficiency；Meanwhile, on the one hand be oriented to stripper can play what stop waste material bounced back with drift
Discharging is acted on, and on the other hand can also play a part of to be oriented to for drift.
In such scheme, tiltedly to carve inclined-plane, the lateral surface top for tiltedly carving hole is perpendicular to the medial surface for tiltedly carving hole
Straight plane, also tiltedly to carve inclined-plane, described tiltedly carving is bending structure for the lateral surface bottom for tiltedly carving hole, and the top tiltedly carved is
Vertical structure, the middle part tiltedly carved be with it is described tiltedly carve that inclined-plane is engaged tiltedly carve structure, the bottom tiltedly carved is and institute
State the vertical structure that perpendicular is engaged.Coordinated with the design of the special construction tiltedly carved by tiltedly carving hole, realizing tiltedly to carve
Vertical motion be converted into the horizontal movement of drift, simple structure and low cost.
In such scheme, the slide block resetting-mechanism includes the slide bar being arranged on the bottom plate outer face, institute
State and be slidably fitted with slide bar reset sliding block, the reset sliding block is connected with the outer end of the sliding block by the screw portion of bolt
It is fixed, it is provided with back-moving spring between the head of the bolt and the reset sliding block.The slide block resetting-mechanism can realize drift
Automatically reset, simple structure, reliable and stable and low cost.
In such scheme, the quantity of the slide bar on an outer face of the bottom plate is at least two.
In such scheme, upper die plate is provided between the upper bolster and the fixed plate, the telescoping mechanism includes
Upper end is installed on the adjustable spring in the upper die plate, and small guide pillar, the small guide pillar upper end are interspersed with the adjustable spring
It is actively plugged in vertically in the upper bolster, the small guide pillar lower end is connected with the pressing plate top surface.The telescoping mechanism can be realized
Pressing plate automatically resets, simple structure, reliable and stable and low cost.
In such scheme, unloading bolt moving up and down is provided between the pressing plate and the upper die plate, it is described
Adjustable spring lower end offsets with the pressing plate top surface.
In such scheme, level offers the scrap chute connected with the forming hole in the cavity plate.What is added is useless
Material chute facilitates the discharge of waste material.
In such scheme, the scrap chute is vertical with the direction of motion of the drift.Designed by by scrap chute
Into vertical with the direction of motion of drift, operation is so facilitated.
In such scheme, be slidably fitted with core pulling plate in the scrap chute, the core pulling plate be provided with it is described into
The through hole that type hole is engaged.The through hole is used to accommodate waste material.
In such scheme, the outer end of the core pulling plate is connected with telescopic cylinder.The telescopic cylinder for adding realizes discharge
Automation, so as to further increasing efficiency.
The beneficial effect brought of technical scheme that the utility model is provided is：
1st, the combining structure for first passing through guiding stripper, cavity plate, die block and location-plate realizes the positioning of blank, then
The sliding block that hole is tiltedly carved by band realizes the horizontal movement of drift with the cooperation tiltedly carved, it is achieved thereby that on reverse gear arm support two is same
The processing of axis hole, simple structure and high in machining efficiency；
2nd, it is oriented to stripper and on the one hand can plays and stop that waste material is acted on the discharging that drift bounces back, on the other hand can also plays
For the effect that drift is oriented to；
3rd, coordinated with the design of the special construction tiltedly carved by tiltedly carving hole, realize the vertical motion that will tiltedly carve and be converted into punching
The horizontal movement of head, simple structure and low cost；
4th, the slide block resetting-mechanism for adding can realize automatically reseting for drift, simple structure, reliable and stable and low cost；
5th, the telescoping mechanism for adding can realize automatically reseting for pressing plate, simple structure, reliable and stable and low cost；
6th, the scrap chute for adding facilitates the discharge of waste material；
7th, it is vertical with the direction of motion of drift by the way that scrap chute is designed to, so facilitate operation；
8th, the telescopic cylinder for adding realizes the automation of discharge, so as to further increasing efficiency.
The utility model is compared with the prior art, and fully shows that it is advantageous in that：High in machining efficiency, simple structure and into
This is low.
Brief description of the drawings
Fig. 1 is original state structural representation of the present utility model；
Fig. 2 is punching press status architecture schematic diagram of the present utility model；
Fig. 3 is the structural representation of die shoe part of the present utility model；
Fig. 4 is the structural representation for being oriented to stripper；
Fig. 5 is the structural representation of die block；
Fig. 6 is the structural representation of cavity plate；
Fig. 7 is the assembling structure schematic diagram for being oriented to stripper, die block and cavity plate；
Fig. 8 is the structural representation of sliding block；
Fig. 9 is the structural representation tiltedly carved；
Figure 10 is the structural representation of reverse gear arm support.
In figure：Upper bolster 1, die shoe 2, bottom plate 3 is oriented to stripper 4, is oriented to dumping pit 4a, cavity plate 5, forming hole
5a, scrap chute 5b, die block 6, location-plate 7, sliding block 8 tiltedly carve hole 8a, guide block 9, drift 10, slide block resetting-mechanism 11,
Slide bar 11a, reset sliding block 11b, bolt 11c, back-moving spring 11d, upper mounted plate 12 tiltedly carves 13, telescoping mechanism 14, adjustable spring
14a, small guide pillar 14b, unloading bolt 14c, pressing plate 15, core pulling plate 16, telescopic cylinder 17, upper die plate 18.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to the utility model, but the embodiment should not be understood
It is to limitation of the present utility model.
As shown in Figure 1：The present embodiment provides a kind of stamping mold of two coaxial apertures for processing on reverse gear arm support, bag
Upper bolster 1 and die shoe 2 are included, is spaced by bottom plate 3 on the die shoe 2 and two pieces of guiding strippers 4 is installed, it is described to lead
To die block 6 is set with outside stripper 4, the die block 6 is arranged on the bottom plate 3, and the cavity plate is consolidated
Two pieces of the correspondence position being oriented between stripper 4 is installed with same for two on punch forming reverse gear arm support in fixed board 6
The cavity plate 5 of axis hole, the cavity plate 5 respectively arrange by guiding stripper 4 gap described with two pieces, the forming hole 5a on the cavity plate 5
Axis horizontal arrangement, two pieces of positions for being oriented to the correspondence forming hole 5a on strippers 4 are respectively equipped with guiding dumping pit
4a, the top surface of the guiding stripper 4 is provided with the location-plate 7 for positioning blank, and the location-plate 7 is arranged on the cavity plate
In fixed plate 6, the die block 6 is respectively provided on two sides with a sliding block 8, and the sliding block 8 is slidably mounted on by guide block 9
On the bottom plate 3, the inner of the sliding block 8 is provided with the drift 10 being engaged with the cavity plate 5, and the level of the drift 10 is lived
Dynamic to be interspersed in the guiding dumping pit 4a, the outer end of the sliding block 8 is provided with slide block resetting-mechanism 11, the middle part of the sliding block 8
Be provided with tiltedly can carve hole 8a by vertical direction conversion of motion for horizontal motion；Correspondence is described on the upper bolster 1 tiltedly carves hole
The position of 8a by upper mounted plate 12 be provided with it is described tiltedly carve that hole 8a is engaged tiltedly carve 13, correspondence institute on the upper bolster 1
State the position of location-plate 7 and pressing plate 15 for compressing the blank is installed by telescoping mechanism 14.
The combining structure for first passing through guiding stripper 4, cavity plate 5, die block 6 and location-plate 7 realizes the positioning of blank,
The sliding block 8 for tiltedly carving hole 8a by band again realizes the horizontal movement of drift 10 with the cooperation for tiltedly carving 13, it is achieved thereby that reverse gear arm branch
The processing of two coaxial apertures on frame, simple structure and high in machining efficiency；Meanwhile, it is useless that the guiding one side of stripper 4 can play stop
Expect that the discharging bounced back with drift 10 is acted on, on the other hand can also play a part of to be oriented to for drift 10.
Tiltedly to carve inclined-plane, the lateral surface top for tiltedly carving hole 8a is perpendicular, institute to the above-mentioned medial surface for tiltedly carving hole 8a
State and tiltedly carve the lateral surface bottom of hole 8a also tiltedly to carve inclined-plane, described tiltedly to carve 13 for bending structure, 13 top of tiltedly carving is perpendicular
Straight structure, it is described tiltedly carve 13 middle part be with it is described tiltedly carve that inclined-plane is engaged tiltedly carve structure, it is described tiltedly carve 13 bottom be with
The vertical structure that the perpendicular is engaged.Coordinated with the design of the special construction for tiltedly carving 13 by tiltedly carving hole 8a, realized
The vertical motion for tiltedly carving 13 is converted into the horizontal movement of drift 10, simple structure and low cost.
Above-mentioned slide block resetting-mechanism 11 includes the slide bar 11a being arranged on the outer face of the bottom plate 3, the slide bar
The screw rod that reset sliding block 11b, the reset sliding block 11b pass through bolt 11c with the outer end of the sliding block 8 is slidably fitted with 11a
Part is connected, and back-moving spring 11d is provided between the head of the bolt 11c and the reset sliding block 11b.The sliding block resets
Mechanism 11 can realize automatically reseting for drift 10, simple structure, reliable and stable and low cost.One of the bottom plate 3 is outer
The quantity of the slide bar 11a on end face is at least two.
Upper die plate 18 is provided between above-mentioned upper bolster 1 and the fixed plate 12, the telescoping mechanism 14 includes upper end card
Adjustable spring 14a in the upper die plate 18, is interspersed with small guide pillar 14b, the small guide pillar in the adjustable spring 14a
14b upper ends are actively plugged in the upper bolster 1 vertically, and the small guide pillar 14b lower ends are connected with the top surface of the pressing plate 15.This is stretched
Contracting mechanism 14 can realize automatically reseting for pressing plate 15, simple structure, reliable and stable and low cost.The pressing plate 15 and the upper mould
Unloading bolt 14c moving up and down, the adjustable spring 14a lower ends and the top surface phase of the pressing plate 15 are provided between backing plate 18
Support.
Level offers the scrap chute 5b connected with the forming hole 5a in above-mentioned cavity plate 5.The scrap chute 5b for adding
Facilitate the discharge of waste material.The scrap chute 5b is vertical with the direction of motion of the drift 10.Set by by scrap chute 5b
Count into vertical with the direction of motion of drift 10, so facilitate operation.Core pulling plate 16 is slidably fitted with the scrap chute 5b,
The core pulling plate 16 is provided with the through hole being engaged with the forming hole 5a.The through hole is used to accommodate waste material.The core pulling plate 16
Outer end be connected with telescopic cylinder 17.The telescopic cylinder 17 for adding realizes the automation of discharge, so as to further increasing
Efficiency.
The utility model first passes through the combining structure realization for being oriented to stripper 4, cavity plate 5, die block 6 and location-plate 7
The positioning of blank, then the sliding block 8 of hole 8a is tiltedly carved by band and the horizontal movement of drift 10 is realized in the cooperation for tiltedly carving 13, so as to realize
The processing of two coaxial apertures on reverse gear arm support, simple structure and high in machining efficiency；Being oriented to the one side of stripper 4 can play resistance
Gear waste material is acted on the discharging that drift 10 bounces back, and on the other hand can also play a part of to be oriented to for drift 10；By tiltedly carving hole 8a
Design with the special construction for tiltedly carving 13 coordinates, and realizes the horizontal movement that the vertical motion for tiltedly carving 13 is converted into drift 10,
Simple structure and low cost；The slide block resetting-mechanism 11 for adding can realize automatically reseting for drift 10, simple structure, reliable and stable
And low cost；The telescoping mechanism 14 for adding can realize automatically reseting for pressing plate 15, simple structure, reliable and stable and low cost；Plus
If scrap chute 5b facilitate the discharge of waste material；It is vertical with the direction of motion of drift 10 by the way that scrap chute 5b is designed to,
So facilitate operation；The telescopic cylinder 17 for adding realizes the automation of discharge, so as to further increasing efficiency.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all in this practicality
Within new spirit and principle, any modification, equivalent substitution and improvements made etc. should be included in guarantor of the present utility model
Within the scope of shield.
Claims (10)
1. a kind of stamping mold of two coaxial apertures for processing on reverse gear arm support, including upper bolster (1) and die shoe (2),
It is characterized in that：It is spaced by bottom plate (3) on the die shoe (2) and two pieces of guiding stripper (4), the guiding is installed
Die block (6) is set with outside stripper (4), the die block (6) is described on the bottom plate (3)
Two pieces of the correspondence position being oriented between stripper (4) is installed with for punch forming reverse gear arm branch on die block (6)
The cavity plate (5) of two coaxial apertures on frame, the cavity plate (5) respectively arrange by guiding stripper (4) gap described with two pieces, described recessed
The axis horizontal arrangement of the forming hole (5a) on mould (5), the correspondence forming hole (5a) on two pieces of guiding stripper (4)
Position is respectively equipped with guiding dumping pit (4a), and the top surface for being oriented to stripper (4) is provided with the location-plate for positioning blank
(7), the location-plate (7) is on the die block (6), and the die block (6) is respectively provided on two sides with one
Individual sliding block (8), the sliding block (8) is slidably mounted on the bottom plate (3) by guide block (9), the inner of the sliding block (8)
The drift (10) being engaged with the cavity plate (5) is provided with, drift (10) horizontal anomalous movement is interspersed in the guiding dumping pit
In (4a), the outer end of the sliding block (8) is provided with slide block resetting-mechanism (11), and being provided with the middle part of the sliding block (8) can be by side vertically
To conversion of motion tiltedly hole (8a) is carved for horizontal motion；The correspondence position for tiltedly carving hole (8a) on the upper bolster (1)
By upper mounted plate (12) be provided with it is described tiltedly carve that hole (8a) is engaged tiltedly carve (13), correspondence institute on the upper bolster (1)
State the position of location-plate (7) and pressing plate (15) for compressing the blank is installed by telescoping mechanism (14).
2. the stamping mold of as claimed in claim 1 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
The medial surface for tiltedly carving hole (8a) is stated tiltedly to carve inclined-plane, the lateral surface top for tiltedly carving hole (8a) is perpendicular, described tiltedly to carve
Also tiltedly to carve inclined-plane, tiltedly carve (13) are bending structure, and the top for tiltedly carving (13) is perpendicular for the lateral surface bottom in hole (8a)
Straight structure, it is described tiltedly carve in the middle part of (13) be with it is described tiltedly carve that inclined-plane is engaged oblique carve structure, the bottom for tiltedly carving (13)
It is the vertical structure being engaged with the perpendicular.
3. the stamping mold of as claimed in claim 1 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
Stating slide block resetting-mechanism (11) includes the slide bar (11a) that is arranged on the bottom plate (3) outer face, the slide bar (11a)
On be slidably fitted with reset sliding block (11b), the outer end of the reset sliding block (11b) and the sliding block (8) is by bolt (11c)
Screw portion is connected, and back-moving spring (11d) is provided between the head and the reset sliding block (11b) of the bolt (11c).
4. the stamping mold of as claimed in claim 3 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
The quantity for stating the slide bar (11a) on an outer face of bottom plate (3) is at least two.
5. the stamping mold of as claimed in claim 1 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
State and upper die plate (18) is provided between upper bolster (1) and the fixed plate (12), the telescoping mechanism (14) includes upper end clamp
Small guide pillar (14b) is interspersed with adjustable spring (14a) in the upper die plate (18), the adjustable spring (14a), it is described
Small guide pillar (14b) upper end is actively plugged in the upper bolster (1) vertically, small guide pillar (14b) lower end and the pressing plate
(15) top surface is connected.
6. the stamping mold of as claimed in claim 5 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
State and unloading bolt moving up and down (14c), the adjustable spring are provided between pressing plate (15) and the upper die plate (18)
(14a) lower end offsets with the pressing plate (15) top surface.
7. the stamping mold of as claimed in claim 1 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
State cavity plate (5) interior level and offer the scrap chute (5b) connected with the forming hole (5a).
8. the stamping mold of as claimed in claim 7 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
State scrap chute (5b) vertical with the direction of motion of the drift (10).
9. the stamping mold of as claimed in claim 7 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：Institute
State and core pulling plate (16) is slidably fitted with scrap chute (5b), the core pulling plate (16) is provided with and matches with the forming hole (5a)
The through hole of conjunction.
10. the stamping mold of as claimed in claim 9 two coaxial apertures for being used to process on reverse gear arm support, it is characterised in that：
The outer end of the core pulling plate (16) is connected with telescopic cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235137.6U CN206184993U (en) | 2016-11-17 | 2016-11-17 | A stamping die for processing two coaxial hole on speed in reverse arm support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621235137.6U CN206184993U (en) | 2016-11-17 | 2016-11-17 | A stamping die for processing two coaxial hole on speed in reverse arm support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206184993U true CN206184993U (en) | 2017-05-24 |
Family
ID=58726537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621235137.6U Expired - Fee Related CN206184993U (en) | 2016-11-17 | 2016-11-17 | A stamping die for processing two coaxial hole on speed in reverse arm support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206184993U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607500A (en) * | 2016-11-17 | 2017-05-03 | 武汉泛洲机械制造有限公司 | Punching die used for machining two coaxial holes in reverse gear arm support |
-
2016
- 2016-11-17 CN CN201621235137.6U patent/CN206184993U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106607500A (en) * | 2016-11-17 | 2017-05-03 | 武汉泛洲机械制造有限公司 | Punching die used for machining two coaxial holes in reverse gear arm support |
| CN106607500B (en) * | 2016-11-17 | 2024-05-17 | 武汉泛洲精密科技股份有限公司 | Stamping die for machining two coaxial holes on reverse gear arm support |
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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: 20170524 Termination date: 20211117 |