CN106863646A - Have the automotive wheel mud guard protective cover preparation facilities of sizing and cutting function concurrently - Google Patents
Have the automotive wheel mud guard protective cover preparation facilities of sizing and cutting function concurrently Download PDFInfo
- Publication number
- CN106863646A CN106863646A CN201510915393.3A CN201510915393A CN106863646A CN 106863646 A CN106863646 A CN 106863646A CN 201510915393 A CN201510915393 A CN 201510915393A CN 106863646 A CN106863646 A CN 106863646A
- Authority
- CN
- China
- Prior art keywords
- protective cover
- edge
- mud guard
- sizing
- automotive wheel
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/0033—Moulds or cores; Details thereof or accessories therefor constructed for making articles provided with holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
- B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
- B26F1/38—Cutting-out; Stamping-out
- B26F1/44—Cutters therefor; Dies therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The present invention relates to a kind of automotive wheel mud guard protective cover preparation facilities for having sizing and cutting function concurrently, including the mold and lower mould that are engaged, the die cavity of sizing automotive wheel mud guard protective cover part shape is left between mold and lower mould, the edge of a knife is respectively equipped with mold and lower mould, the edge of a knife is located at the edge of die cavity, also include oil cylinder and slide punching block, oil cylinder is located between mold and lower mould, oil cylinder is connected with punching block is slided, and oil cylinder drives and slides punching block cut-out automotive wheel mud guard protective cover part edge.Compared with prior art, the present invention realizes that the part of part edge is cut by mold with the edge of a knife on lower mould, the part edge of the position and punching part back-off position of sliding punching block shaping automotive wheel mud guard protective cover parts locally back-off type face is driven by oil cylinder, so as to ensure the relative size of the feature such as part shape and part edge, hole position, so as to substantially increase the quality of part.
Description
Technical field
The present invention relates to a kind of auto parts machinery production mould, sizing is had concurrently with cutting function more particularly, to a kind of
Automotive wheel mud guard protective cover preparation facilities.
Background technology
Automotive wheel mud guard protective cover is mainly installed on automotive wheel top, and Main Function is to prevent vehicle to be expert at
The shock to mud guard such as sandy soil, stone during sailing, and mud guard protective cover has good sound-absorbing effect.
In today that automobile industry is flourishing, gradually have been obtained for widely using for many brand automobiles.
The manufacture method of existing automotive wheel mud guard protective cover part, comprises the following steps that：
1st, raw material felt embryo is put into baking oven, is toasted according to the oven temperature and heat time of technological requirement.
2nd, the felt embryo that will be heated is put into mould after taking out, the shape facility of shaping part.
3rd, part is taken out from mould the inside after part shape is stereotyped is put into cutting parts side in Water Cutting equipment
The features such as edge, hole position, need to increase the positioning tool of locating element cutting above Water Cutting equipment.
4th, pickup packaging：Part cleaning part is taken out from above the positioning tool of Water Cutting equipment just can be packed.
There is problems with the manufacture method of existing automotive wheel mud guard protective cover part：1st, the production of part will
Could be completed by the cutting two procedures of mould shape, edge hole position, secondary positioning has certain position error,
The relative size of the features such as part edge, the hole position that the part shape of processing and second are processed for the first time can produce mistake
Difference, the control difficulty increase of quality.2nd, the cost of mould+Water Cutting equipment+Water Cutting positioning tool is big.Water is cut
The input for cutting equipment operation workman is larger.
The content of the invention
The purpose of the present invention be exactly provided for the defect for overcoming above-mentioned prior art to exist one kind have concurrently sizing with
The automotive wheel mud guard protective cover preparation facilities of cutting function.
The purpose of the present invention can be achieved through the following technical solutions：
It is a kind of to have sizing and the automotive wheel mud guard protective cover preparation facilities of cutting function concurrently, including be engaged it is upper
Mould and lower mould, leave sizing automotive wheel mud guard protective cover part shape between described mold and lower mould
The die cavity of shape, the edge of a knife is respectively equipped with described mold and lower mould, and the described edge of a knife is located at the edge of die cavity,
Also include that oil cylinder needs to be fixed on mold or lower mould with punching block, described oil cylinder is slided according to parts modeling
On, described oil cylinder is connected with punching block is slided, and described oil cylinder drives and slides punching block cut-out Automobile catch mud
Plate protective cover part edge.
Described slip punching block rear end is connected with the piston rod of oil cylinder, and described slip punching block front end is provided with a punching
Cut cutting edge.
Described mold, to touch zero clearance, realizes automotive wheel mud guard protective cover zero with the edge of a knife on lower mould
The cut-out at part edge.
Described mold is provided with punch-pin, and described lower mould is provided with cavity plate, and described punch-pin is docked with cavity plate
Matched moulds forms the die cavity of sizing automotive wheel mud guard protective cover part shape.Left and right two can be formed in the die cavity
Automotive wheel mud guard protective cover part.Described punch-pin or cavity plate is provided with for protecting automotive wheel mud guard
Cover part forms the raised punching cutting edge of hole position, is completed to automotive wheel in matched moulds by projection punching cutting edge
The punching of hole position on mud guard protective cover part.
Described mold is provided with positioning guide pin bushing, and described lower mould is provided with and coordinates determining for positioning with positioning guide pin bushing
Position guide pillar.
Described mold is provided with the deep hole for leading to cooling water with lower mould inside, with fast shaping part shape,
So as to improve production efficiency.
Vapour is carried out using the automotive wheel mud guard protective cover preparation facilities for having sizing and cutting function concurrently of the invention
Car mudguard for vehicle wheel protective cover part makes, and specifically includes following steps：
1st, raw material felt embryo is put into baking oven, oven temperature and heat time according to technological requirement.
2nd, the felt embryo that will be heated is put into mould, the spy such as the sizing of part shape and part edge, hole position after taking out
The cutting levied once is completed during part shape is shaped by mould.
3rd, pickup packaging：Cleaning part just can be packed after part is taken out from mould.
Compared with prior art, the present invention has advantages below and beneficial effect：
1st, the disposable completion to the feature such as part shape and edge, hole position is realized with lower mould by mold,
Realize that the part of part edge is cut with the edge of a knife on lower mould by mold, driven by oil cylinder and slide punching block
The edge of cut-out automotive wheel mud guard protective cover parts locally position and the sizing in local back-off type face, so as to ensure
The relative size of the feature such as part shape and part edge, hole position, so as to substantially increase the quality of part.
2nd, the operation of the features such as Water Cutting part edge, hole position is saved by present device, so as to without considering
Position error caused by the secondary positioning of part.
3rd, Water Cutting equipment, the positioning tool of part positioning, Water Cutting equipment behaviour needed for Water Cutting equipment are eliminated
The input of the workman of work.So as to reduce the cost input of enterprise, production is reduced in the case where part quality is ensured
Cost.
4th, in the actual production process before die improvement, the productive temp time of part shape sizing much compares water
The productive temp time of the features such as cutting parts edge, hole position is fast.Cause to need storage after part shape is stereotyped
A period of time can just be taken and gone above Water Cutting equipment processing, and the natural change of part can be produced in the middle of the process of storage
What the factors such as shape, size and temperature, the humidity of deformation were determined, be a uncertain factor.So as to be difficult to control zero
The quality of part.Wait taking in element storage part and can occupy larger production above Water Cutting equipment during processing
Ground.
Brief description of the drawings
Fig. 1 is mold and lower mould fit structure schematic diagram；
Fig. 2 is the structural representation of mold；
Fig. 3 is the structural representation of lower mould；
Fig. 4 is A-A cross-sectional views in Fig. 1；
Fig. 5 is B-B cross-sectional views in Fig. 1；
Fig. 6 is mplifying structure schematic diagram at A in Fig. 5；
Fig. 7 is mplifying structure schematic diagram at B in Fig. 5.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.
Embodiment
A kind of automotive wheel mud guard protective cover preparation facilities for having sizing and cutting function concurrently, such as Fig. 1~Fig. 7 institutes
Show, including the mold 1 being engaged and lower mould 2, leave sizing Automobile between mold 1 and lower mould 2
The die cavity of the shape of wheel mud guard protective cover part 3, the edge of a knife, edge of a knife position are respectively equipped with mold 1 and lower mould 2
In the edge of die cavity, also needed to be fixed on according to parts modeling with punching block 5, oil cylinder 4 is slided including oil cylinder 4
On mold 1 or lower mould 2, oil cylinder 4 is connected with punching block 5 is slided, and oil cylinder 4 drives and slides punching block 5
The edge of cut-out automotive wheel mud guard protective cover part 3.
With reference to Fig. 2, Fig. 3, mold 1 is provided with punch-pin 6, and lower mould 2 is provided with cavity plate 7, punch-pin 6 with it is recessed
The docking matched moulds of mould 7 forms the die cavity of the shape of sizing automotive wheel mud guard protective cover part 3.Being capable of shape in the die cavity
Into the two automotive wheel mud guard protective cover parts 3 in left and right.Punch-pin 6 or cavity plate 7 are provided with for automotive wheel
Mud guard protective cover part 3 forms the raised punching cutting edge of hole position, complete in matched moulds by projection punching cutting edge
The punching of hole position on paired automotive wheel mud guard protective cover part.Mold 1 is provided with positioning guide pin bushing 8, lower mould
Tool 2 is provided with the positioning guide column 9 for coordinating positioning with positioning guide pin bushing 8.
With reference to Fig. 4, Fig. 5, the deep hole 10 for leading to cooling water is provided with inside mold 1 and lower mould 2, with fast
Fast shaping part shape, so that improve production efficiency.
With reference to Fig. 6, mold 1, to touch zero clearance, realizes automotive wheel mud guard with the edge of a knife on lower mould 2
The cut-out at the edge of protective cover part 3.
With reference to Fig. 7, slide the punching rear end of block 5 and be connected with the piston rod of oil cylinder 4, slide punching block 5 front end and be provided with
One punching cutting edge.
Using sizing is had concurrently Automobile catch is carried out with the automotive wheel mud guard protective cover preparation facilities of cutting function
Mud plate protective cover part makes, and specifically includes following steps：
1st, raw material felt embryo is put into baking oven, oven temperature and heat time according to technological requirement.
2nd, the felt embryo that will be heated is put into mould, the spy such as the sizing of part shape and part edge, hole position after taking out
The cutting levied once is completed during part shape is shaped by mould.
3rd, pickup packaging：Cleaning part just can be packed after part is taken out from mould.
The present apparatus is realized to the disposable complete of the feature such as part shape and edge, hole position by mold with lower mould
Into, realize that the part of part edge is cut with the edge of a knife on lower mould by mold, driven by oil cylinder and slide punching
The sizing of the local edge and parts locally back-off region of stripping and slicing cut-out automotive wheel mud guard protective cover part, so that
Ensure the relative size of the feature such as part shape and part edge, hole position, so as to substantially increase the quality of part.
The operation of the features such as Water Cutting part edge, hole position is saved by present device, so as to secondary without considering part
Position error caused by positioning.
In actual production process before die improvement, the productive temp time of part shape sizing much compares Water Cutting
The productive temp time of the features such as part edge, hole position is fast.Cause to need one section of storage after part shape is stereotyped
Can just be taken gone above Water Cutting equipment time processing, and the natural deformation of part can be produced in the middle of the process of storage,
What the factors such as size and temperature, the humidity of deformation were determined, be a uncertain factor.So as to be difficult to control part
Quality.Wait taking in element storage part and can occupy larger production site during processing above Water Cutting equipment.
The above-mentioned description to embodiment is to be understood that and use hair for ease of those skilled in the art
It is bright.Person skilled in the art obviously easily can make various modifications to these embodiments, and herein
The General Principle of explanation is applied in other embodiment without by performing creative labour.Therefore, the present invention is not limited
In above-described embodiment, those skilled in the art's announcement of the invention, do not depart from that scope made changes
Entering and change all should be within protection scope of the present invention.
Claims (6)
1. it is a kind of to have the automotive wheel mud guard protective cover preparation facilities of sizing and cutting function concurrently, including be engaged
Mold (1) and lower mould (2), leave sizing vapour between described mold (1) and lower mould (2)
On the die cavity of car mudguard for vehicle wheel protective cover part (3) shape, described mold (1) and lower mould (2)
The edge of a knife is respectively equipped with, the described edge of a knife is located at the edge of die cavity,
Characterized in that, also including that oil cylinder (4) is fixed on punching block (5), described oil cylinder (4) is slided
On mould (1) or lower mould (2), described oil cylinder (4) is connected with punching block (5) is slided, described oil
Cylinder (4) drives and slides punching block (5) cut-out automotive wheel mud guard protective cover part (3) edge.
2. it is according to claim 1 a kind of to have sizing and the automotive wheel mud guard protective cover of cutting function concurrently
Preparation facilities, it is characterised in that described slip punching block (5) rear end is connected with the piston rod of oil cylinder (4),
Described slip punching block (5) front end is provided with a punching cutting edge.
3. it is according to claim 1 a kind of to have sizing and the automotive wheel mud guard protective cover of cutting function concurrently
Preparation facilities, it is characterised in that described mold (1) with the edge of a knife on lower mould (2) to touch zero clearance,
Realize the cut-out at automotive wheel mud guard protective cover part (3) edge.
4. it is according to claim 1 a kind of to have sizing and the automotive wheel mud guard protective cover of cutting function concurrently
Preparation facilities, it is characterised in that described mold (1) is provided with punch-pin (6), described lower mould (2)
Cavity plate (7) is provided with, described punch-pin (6) docks matched moulds with cavity plate (7) and forms sizing Automobile catch mud
The die cavity of plate protective cover part (3) shape.
5. it is according to claim 1 a kind of to have sizing and the automotive wheel mud guard protective cover of cutting function concurrently
Preparation facilities, it is characterised in that described mold (1) is provided with positioning guide pin bushing (8), described lower mould
(2) it is provided with the positioning guide column (9) for coordinating positioning with positioning guide pin bushing (8).
6. it is according to claim 1 a kind of to have sizing and the automotive wheel mud guard protective cover of cutting function concurrently
Preparation facilities, it is characterised in that be provided with for leading to cooling water inside described mold (1) and lower mould (2)
Deep hole (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510915393.3A CN106863646A (en) | 2015-12-10 | 2015-12-10 | Have the automotive wheel mud guard protective cover preparation facilities of sizing and cutting function concurrently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510915393.3A CN106863646A (en) | 2015-12-10 | 2015-12-10 | Have the automotive wheel mud guard protective cover preparation facilities of sizing and cutting function concurrently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106863646A true CN106863646A (en) | 2017-06-20 |
Family
ID=59177083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510915393.3A Pending CN106863646A (en) | 2015-12-10 | 2015-12-10 | Have the automotive wheel mud guard protective cover preparation facilities of sizing and cutting function concurrently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106863646A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226447A (en) * | 2018-09-21 | 2019-01-18 | 上海新安汽车隔音毡有限公司 | A kind of the production mold and production method of automobile storage battery cover |
| CN115042264A (en) * | 2022-04-15 | 2022-09-13 | 吉安奔达科技发展有限公司 | Automatic punching device for mud guard |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335933A (en) * | 2010-07-23 | 2012-02-01 | 上海新安汽车隔音毡有限公司 | Felt molding and punching die device |
| CN103128793A (en) * | 2011-11-28 | 2013-06-05 | 上海新安汽车隔音毡有限公司 | Sound-proof felt forming punching die assembly |
| CN205466907U (en) * | 2015-12-10 | 2016-08-17 | 上海新安汽车隔音毡有限公司 | Have auto wheel fender protection casing preparation facilities of stereotyping with cutting function concurrently |
-
2015
- 2015-12-10 CN CN201510915393.3A patent/CN106863646A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102335933A (en) * | 2010-07-23 | 2012-02-01 | 上海新安汽车隔音毡有限公司 | Felt molding and punching die device |
| CN103128793A (en) * | 2011-11-28 | 2013-06-05 | 上海新安汽车隔音毡有限公司 | Sound-proof felt forming punching die assembly |
| CN205466907U (en) * | 2015-12-10 | 2016-08-17 | 上海新安汽车隔音毡有限公司 | Have auto wheel fender protection casing preparation facilities of stereotyping with cutting function concurrently |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109226447A (en) * | 2018-09-21 | 2019-01-18 | 上海新安汽车隔音毡有限公司 | A kind of the production mold and production method of automobile storage battery cover |
| CN115042264A (en) * | 2022-04-15 | 2022-09-13 | 吉安奔达科技发展有限公司 | Automatic punching device for mud guard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170620 |
|
| RJ01 | Rejection of invention patent application after publication |