CN207086727U - A kind of diel of pedal - Google Patents
A kind of diel of pedal Download PDFInfo
- Publication number
- CN207086727U CN207086727U CN201721138577.4U CN201721138577U CN207086727U CN 207086727 U CN207086727 U CN 207086727U CN 201721138577 U CN201721138577 U CN 201721138577U CN 207086727 U CN207086727 U CN 207086727U
- Authority
- CN
- China
- Prior art keywords
- module
- diel
- pedal
- groove
- bullet part
- 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.)
- Expired - Fee Related
Links
Landscapes
- Mechanical Control Devices (AREA)
Abstract
The utility model discloses a kind of diel of pedal, including the first module and the second module that can be relatively close or remote, the side of first module towards the second module is provided with the first groove, the outline of first groove and pedal matches, unloading mechanism is provided with first groove, unloading mechanism includes stripper and supports some material returned bars of stripper, material returned bar slides the bottom wall through the first groove, first module is provided with the first bullet part backwards to the side of the second module, and the side of the first bullet part towards the first module abuts with the end face of some material returned bars.A kind of diel of pedal of the present utility model, make unloading mechanism stress equalization, reduce unloading mechanism abrasion and motion clamping stagnation, reduce the manufacturing cost of diel.
Description
Technical field
It the utility model is related to the production field of pedal, more particularly to a kind of diel of pedal.
Background technology
In the prior art, pedal is typically made up of plate stamping, and a circle flange, pedal are provided with around pedal
Inner side be provided with non-slip process.The diel of pedal is produced, generally comprises upper die and lower die, upper mould is provided with drift,
Lower mould is provided with the first groove, and drift forms the inner surface of pedal, and the first groove forms the outer surface of pedal, the first groove
Inside it is additionally provided with unloading mechanism, during production, lower mould places foot-operated plate blank material, and upper mould moves down, and makes drift and foot-operated plate blank material downward
Moved in first groove of mould, meanwhile, unloading mechanism keeps contacting with riding plate blank material, and material is thus formed the shape of pedal
Shape, afterwards upper mould return, drift depart from pedal, meanwhile, unloading mechanism is by stamping forming pedal from the first groove
Inside exit.However, existing unloading mechanism generally comprises the stripper of bulk, foreign steamer is wealthy to be matched with the first groove shapes, top
Shape matches with the external surface shape of pedal, some groups of springs of bottom setting of stripper, and elastic force is difficult between some groups of springs
Adjustment is consistent, and this results in stripper motion and glanced off, and stripper easily wears, can be to stripper and the to avoid wearing
The fit precision of one groove claims so that the manufacturing cost increase of diel, and also metal fillings caused by abrasion can also
Cause unloading mechanism clamping stagnation, it is necessary to often safeguard.
The content of the invention
The utility model aims to solve the problem that above-mentioned mentioned technical problem, there is provided a kind of diel of pedal, makes to move back
Expect mechanism stress equalization, reduce unloading mechanism abrasion and motion clamping stagnation, reduce the manufacturing cost of diel.
The utility model is realized by following technical scheme：
A kind of diel of pedal, including can be relatively close or remote the first module and the second module, the first mould
Group is provided with the first groove towards the side of the second module, and the outline of the first groove and pedal matches, in the first groove
Unloading mechanism is provided with, unloading mechanism includes stripper and supports some material returned bars of stripper, and material returned bar, which is slided, runs through first
The bottom wall of groove, the first module are provided with the first bullet part backwards to the side of the second module, the first bullet part towards the first module one
Side abuts with the end face of material returned bar.
Preferably, it is provided with the first screw rod between the first bullet part and the first module, the first screw rod is by the first bullet part and first
Module is connected.
Further, the first bullet part is uniform along the circumference of the first bullet part in cylinder or disc, some material returned bars.
Further, it is provided with the first pad between the first bullet part and material returned bar.
Preferably, the first module is arranged at the bottom of the second module, and the first module is provided with some limited posts, some spacing
Post is circumferentially disposed along foot-operated plate blank material.
Preferably, the first module includes the first plate for forming the side wall of the first groove and forms the bottom wall of the first groove
Second plate.
Preferably, the bottom of the first module is provided with two relative support feets.
Further, it is provided with supporting plate between two support feets.
Preferably, the second module sets the drift of extension in oriented first groove, drift and the dismantled and assembled connection of the second module,
The outer surface of drift and the inner surface configuration of pedal match.
Beneficial effect is：Compared with prior art, the utility model is by making some material returned bars be provided by the first elastic component
Elastic force carries out the material returned to pedal so that stripper stress equalization, stripper are moved back and forth and do not glanced off, it is not easy to wear,
Metal fillings produces few；Meanwhile stripper moves the not skewed gap for also enabling stripper and the first groove and uniformly divided
Cloth, the trial repeatedly for reducing stripper and the first groove work, and reduce the manufacturing cost of diel；Also, stripper moves
The generation of not skewed the problems such as also, in pedal consistency of thickness, avoid avulsion, thrust；In addition, the first elastic component make it is some
Material returned bar keeps the support force to stripper simultaneously, and then foot-operated plate blank material can be protected with drift and stripper in punching course
Contact is held, accurately forms the surfaces externally and internally shape of pedal.
Brief description of the drawings
Specific embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is a kind of assembling schematic diagram of the diel of pedal of the present utility model；
Fig. 2 is the schematic diagram that unloading mechanism is local in Fig. 1.
Embodiment
As shown in figure 1, a kind of diel of pedal, including can be relatively close or remote the first module 1 and second
Module 2, the first module 1 and the second module 2 when in use can punching press or horizontal punching presses up and down.
The side of first module 1 towards the second module 2 is provided with the first groove 11, the foreign steamer of the first groove 11 and pedal
Exterior feature matches, and the outline of pedal is formed during punching press.
Second module 2 sets the drift 21 of extension in oriented first groove 11, the outer surface of drift 21 and pedal it is interior
Surface configuration matches, and the inner surface configuration of pedal is formed during punching press.
Drift 21 can both reduce the processing cost of drift 21, can also be easy to the 2 dismantled and assembled connection of the second module
Safeguard and change.
It is provided with unloading mechanism 3 in first groove 11, unloading mechanism 3 is by stamping forming pedal from the first groove 11
Inside exit.
To solve the discontinuity equalization of unloading mechanism 3, easy deflection is moved, the situation of motion clamping stagnation, material returned machine easily occurs
Structure 3 includes stripper 31 and supports some material returned bars 32 of stripper 31, and material returned bar 32 slides the bottom wall through the first groove 11,
Some material returned bars 32 are connected by the first bullet part 33 with the first module 1.
For the concrete mode of connection,
Specifically, as shown in Figure 1, 2, the first bullet part 33 is arranged at the first module 1 backwards to the side of the second module 2, first
The side of bullet part 33 towards the first module 1 abuts with the end face of material returned bar 32.
First bullet part 33 can be spring or elastic blob of viscose, the size of elastic force according to the thickness and length of spring, blob of viscose
Hardness and thickness are adjusted.
First bullet part 33 can be by being provided with bottom plate backwards to the side of material returned bar 32, and bottom plate is connected pair with the first module 1
First bullet part 33 is supported.
Due to setting the cost of bottom plate higher, also cause the increase of diel weight, the first bullet part 33 and the first module 1 it
Between can be provided with the first screw rod 35, the first bullet part 33 is connected by the first screw rod 35 with the first module 1, and the first screw rod 35 can be with
Instead of bottom plate.
Make it that the pedal of stripper 31 keeps contact and stress is permanent, when the first bullet part 33 is elastic blob of viscose, the
One bullet part 33 can be in cylinder or disc, and some material returned bars 32 are uniform along the circumference of the first bullet part 33.
The quantity of first bullet part 33 can increase as needed, and the quantity of material returned bar 32 corresponding to a first bullet part 33 also may be used
Suitably to change, but generally still make the corresponding first bullet part 33 of some material returned bars 32.
Because the first bullet part 33 and the contact area of material returned bar 32 are less, to prevent the first bullet part 33 by conquassation, the first bullet
The first pad 34 is provided between part 33 and material returned bar 32.
When diel carries out punching press up and down, the first module 1 is arranged at the bottom of the second module 2, and the first module 1 is provided with
Some limited posts 12, some limited posts 12 are circumferentially disposed along foot-operated plate blank material, and foot-operated plate blank material is put between limited post 12, can be with
Pedal reserved margin is reduced, avoids following process, simplifies the production technology of pedal.
To simplify the processing and assembling of the first module 1, the first module 1 includes the first plate for forming the side wall of the first groove 11
Second plate 14 of the bottom wall of the first groove 11 of part 13 and formation, the first plate 13 can be cut by line or CNC processes first
The profile of groove 11, the first plate 13 and the second plate 14 are attached by bolt, easy to assembly, after the abrasion of the first plate 13
Directly change.
To reserve the space of the first bullet part 33 and reducing the planarity requirements to the bottom surface of the first module 1, the bottom of the first module 1
Portion is provided with two relative support feets 15.
To prevent diel from deforming after a long time use, supporting plate 16 is provided between two support feets 15.
Because drift 21 is after punching press pedal, pedal can form package power to drift 21 so that pedal is not easy
Depart from drift 21, the second module 2 can also be by setting draft angle to be easy to the material returned.
Above example is only not limited to illustrate the technical solution of the utility model, all without departing from this
Any modification of utility model spirit and scope or equivalent substitution, it all should cover the scope in technical solutions of the utility model
It is interior.
Claims (9)
1. a kind of diel of pedal, including can be relatively close or remote the first module and the second module, the first module
The side of second module is provided with the first groove, the outline of the first groove and pedal matches, it is characterised in that the
Unloading mechanism is provided with one groove, unloading mechanism includes stripper and supports some material returned bars of stripper, and material returned bar is slided
Through the bottom wall of the first groove, the first module is provided with the first bullet part, the first bullet part direction first backwards to the side of the second module
The side of module abuts with the end face of some material returned bars.
2. the diel of a kind of pedal according to claim 1, it is characterised in that the first bullet part and the first mould
The first screw rod is provided between group, the first bullet part is connected by the first screw rod with the first module.
3. the diel of a kind of pedal according to claim 2, it is characterised in that the first bullet part is in cylinder
Or disc, some material returned bars are uniform along the circumference of the first bullet part.
4. the diel of a kind of pedal according to Claims 2 or 3, it is characterised in that the first bullet part and move back
The first pad is provided between material bar.
5. the diel of a kind of pedal according to claim 1, it is characterised in that first module is arranged at
The bottom of two modules, the first module are provided with some limited posts, and some limited posts are circumferentially disposed along foot-operated plate blank material.
6. the diel of a kind of pedal according to claim 1, it is characterised in that first module includes being formed
Second plate of the bottom wall of the first groove of the first plate and formation of the side wall of the first groove.
7. the diel of a kind of pedal according to claim 1, it is characterised in that the bottom of first module is set
It is equipped with two relative support feets.
8. the diel of a kind of pedal according to claim 7, it is characterised in that set between described two support feets
It is equipped with supporting plate.
9. the diel of a kind of pedal according to claim 1, it is characterised in that second module sets oriented
The drift of extension, drift and the dismantled and assembled connection of the second module, the outer surface of drift and the inner surface shape of pedal in first groove
Shape matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138577.4U CN207086727U (en) | 2017-09-05 | 2017-09-05 | A kind of diel of pedal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721138577.4U CN207086727U (en) | 2017-09-05 | 2017-09-05 | A kind of diel of pedal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207086727U true CN207086727U (en) | 2018-03-13 |
Family
ID=61539396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721138577.4U Expired - Fee Related CN207086727U (en) | 2017-09-05 | 2017-09-05 | A kind of diel of pedal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207086727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647987A (en) * | 2019-01-18 | 2019-04-19 | 宝鸡市金海源钛标准件制品有限公司 | A kind of bicycle butterfly foot pedal stamping die |
-
2017
- 2017-09-05 CN CN201721138577.4U patent/CN207086727U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109647987A (en) * | 2019-01-18 | 2019-04-19 | 宝鸡市金海源钛标准件制品有限公司 | A kind of bicycle butterfly foot pedal stamping die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201455116U (en) | Deep-drawing shaping die | |
| CN207086727U (en) | A kind of diel of pedal | |
| CN202779355U (en) | Combination tool for forming of long box-like workpieces | |
| CN1242860C (en) | Flexible multi-point curved mold for forming plate | |
| CN208303591U (en) | Subregion pressing type multi-point formation apparatus for sheet material | |
| CN205684588U (en) | Mould for flattening and bending end part of circular tube | |
| CN205341769U (en) | Split type multipleram forging hydraulic press | |
| CN103752704A (en) | Female die for drawing die and drawing die | |
| CN204545133U (en) | Drawing die | |
| CN208178213U (en) | A kind of hardware dies keeping hole precision | |
| CN205110550U (en) | Board forming die is rolled up to spherical calotte melon lamella | |
| CN205341670U (en) | Earphone stamping forming mould | |
| CN219276440U (en) | Material cup mold with plunger | |
| CN109746438A (en) | A kind of stainless steel lock body powder metallurgy die | |
| CN203817977U (en) | Device for improving grinding quality of outer wall of punch | |
| CN205496383U (en) | Circular cone lamp pole special mould | |
| CN204396693U (en) | Metal plate forming mould | |
| CN203541411U (en) | Blank primarily upsetting die for tie rod ball | |
| CN220219436U (en) | High-strength injection molding machine frame | |
| CN211307117U (en) | Crank arm forming die | |
| CN203751080U (en) | Hydraulic machine for improving blank holding force | |
| CN202545750U (en) | Speed reducer output device with anti-loosening structure | |
| CN208245745U (en) | A kind of used in aluminium alloy casting groove crimping filter cap | |
| CN207431052U (en) | A kind of accurate bending and molding frock | |
| CN204365823U (en) | A kind of bed die fixture of steel plate bending machine |
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: 20180313 Termination date: 20180905 |