CN105964814A - Vehicle spare tire cover plate grooving inclined surface wrapped edge pressing device - Google Patents
Vehicle spare tire cover plate grooving inclined surface wrapped edge pressing device Download PDFInfo
- Publication number
- CN105964814A CN105964814A CN201610390361.0A CN201610390361A CN105964814A CN 105964814 A CN105964814 A CN 105964814A CN 201610390361 A CN201610390361 A CN 201610390361A CN 105964814 A CN105964814 A CN 105964814A
- Authority
- CN
- China
- Prior art keywords
- cover plate
- bound edge
- spare tire
- plane
- lower mold
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/02—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of sheet metal by folding, e.g. connecting edges of a sheet to form a cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D43/00—Spare wheel stowing, holding, or mounting arrangements
- B62D43/06—Spare wheel stowing, holding, or mounting arrangements within the vehicle body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a vehicle spare tire cover plate grooving inclined surface wrapped edge pressing device arranged between an upper mold and a lower mold. The device comprises a connecting plate, a guide block, wrapped edge push blocks and a lower mold insert; the connecting plate is fixed on the upper mold; the guide block is fixed on the connecting plate; three wrapped edge push blocks are provided, and are respectively arranged on inclined surfaces of three edges of the guide block; the top surfaces of the three wrapped edge push blocks are connected with the connecting plate; the wrapped edge push blocks are used for pressing an inclined surface wrapped edge fabric of an inclined surface of a spare tire cover plate; the lower mold insert is fixed on the lower mold; three surfaces of the upper end of the lower mold insert are provided with wrapping angles matched with round angles on the spare tire cover plate; and the wrapping angles are used for pressing round angle wrapped edge fabrics of the round angles of the spare tire cover plate. The device is simple in structure, convenient for manufacturing and installation and easy for a user to know principles, and uses aslant upward movement of the wrapped edge fabrics in the inclined surface directions of the spare tire cover plate in the pressing process of the upper mold for solving the drape generating problem of the wrapped edge fabrics in the intersecting positions between the grooving bottom surface of the spare tire cover plate and the inclined surfaces.
Description
Technical field
The present invention relates to automobile tooling device technical field, specifically a kind of cover plate of spare tire of automobile is opened
Bound edge hold down gag in inclined-plane at groove.
Background technology
Cover plate of spare tire of automobile is the active clapboard between automobile luggage compartment and spare tyre cabin, and it is standby
The cover plate in tire cabin, is also the base plate of luggage compartment simultaneously, acts primarily as decoration luggage compartment, carrying luggage
Article and cover spare tyre and the effect of driver's tool in cabin.
Cover plate of spare tire of automobile edge covering mechanism typically uses upper mold to press down, at spare tire cover plate fluting
Inclined-plane edge-covering fabric prolongs incline direction and moves downward, at the fillet of cover plate bottom surface Yu junction, inclined-plane
Position edge-covering fabric is easily generated fold, and this is that we are in cover plate of spare tire of automobile urgency during bound edge
The problem that need to solve.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of cover plate of spare tire of automobile bound edge inclined-plane pressure
Tight device, solves the problem that cover plate of spare tire of automobile inclined-plane bound edge is easily generated fold.
For solving above-mentioned technical problem, inclined-plane bound edge at one cover plate of spare tire of automobile fluting of the present invention
Hold down gag, described bound edge hold down gag is arranged between upper mold and lower mold, it is characterised in that
Described bound edge hold down gag includes connecting plate, guide pad, bound edge pushing block and lower mold insert, described
Connecting plate is fixed in upper mold, and described guide pad is fixed on described connecting plate, and described bound edge pushes away
The quantity of block is three, is separately positioned on the inclined-plane on three limits of described guide pad, described three
The end face of bound edge pushing block is connected with described connecting plate, and described bound edge pushing block is used for compressing spare tire cover plate
Inclined-plane edge-covering fabric at inclined-plane, described lower mold insert is fixed in lower mold, described lower mold insert
Face, upper end three is provided with the cornerite matched with fillet on spare tire cover plate, and described cornerite is used for compressing
Fillet edge-covering fabric at spare tire cover plate fillet.
Further, described bound edge pushing block is connected with described connecting plate by contour screw, described
It is connected as being flexibly connected.
Specifically, being arranged with wire spring outside described contour screw, described wire spring is used for institute
State bound edge pushing block to float.
Specifically, described contour screw is inclined in described bound edge pushing block and connecting plate, and
Bottom surface with described bound edge pushing block forms the inclination angle of 110 °.
Further, described guide pad is inverted trapezoidal shape.
Further, described upper mold is provided with two for the hole installing described contour screw.
The invention has the beneficial effects as follows: apparatus of the present invention simple in construction, make, easy for installation,
Principle is understandable, utilizes edge-covering fabric to incline along spare tire cover plate bevel direction during pressing under upper mold
Move obliquely, solve the bound edge face, position that bottom surface joins with inclined-plane at spare tire cover plate fluting
The problem that material produces fold.
Accompanying drawing explanation
In order to be illustrated more clearly that technical scheme, below will be to embodiment or existing skill
In art description, the required accompanying drawing used is briefly described, it should be apparent that, in describing below
Accompanying drawing be only some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of apparatus of the present invention；
Fig. 2 is the structural representation at apparatus of the present invention spare tire cover plate inclined-plane fluting.
In figure: 1-connecting plate, 2-guide pad, 3-bound edge pushing block, 4-lower mold insert, 5-upper mold,
6-lower mold, 7-inclined-plane edge-covering fabric, 8-spare tire cover plate, the contour screw of 9-, 10-wire spring,
11-fillet edge-covering fabric.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention
Case is clearly and completely described, it is clear that described embodiment is only the present invention one
Divide embodiment rather than whole embodiments.Based on the embodiment in the present invention, this area is general
The every other enforcement that logical technical staff is obtained on the premise of not making creative work
Example, broadly falls into the scope of protection of the invention.
Embodiment: as it is shown in figure 1, inclined-plane bound edge compresses dress at a kind of cover plate of spare tire of automobile fluting
Putting, described bound edge hold down gag is arranged between upper mold 5 and lower mold 6, it is characterised in that institute
State bound edge hold down gag and include connecting plate 1, guide pad 2, bound edge pushing block 3 and lower mold insert 4,
Described connecting plate 1 is fixed in upper mold 5, and described guide pad 2 is fixed on described connecting plate 1,
The quantity of described bound edge pushing block 3 is three, is separately positioned on three limits oblique of described guide pad 2
On face, the end face of described three bound edge pushing blocks 3 is connected with described connecting plate 1, and described bound edge pushes away
Block 3 is for compressing the inclined-plane edge-covering fabric 7 at spare tire cover plate 8 inclined-plane, described lower mold insert 4
Being fixed in lower mold 6, face, described lower mold insert 4 upper end three is provided with and circle on spare tire cover plate 8
The cornerite that angle matches, described cornerite is for compressing the fillet bound edge face at spare tire cover plate 8 fillet
Material 11.
Further, described bound edge pushing block 3 is connected with described connecting plate 1 by contour screw 9,
Described being connected as is flexibly connected.
Specifically, it is arranged with wire spring 10, described wire spring outside described contour screw 9
10 float for described bound edge pushing block 3.
Specifically, described contour screw 9 is inclined at described bound edge pushing block 3 and connecting plate 1
In, and the inclination angle of the bottom surface formation 110 ° with described bound edge pushing block 3.
Further, described guide pad 2 is inverted trapezoidal shape.
Further, described upper mold 1 is provided with two for the hole installing described contour screw 9.
When using apparatus of the present invention, connecting plate is connected with upper mold, and guide pad is connected with connecting plate, when
Upper die mechanism declines, when bound edge pushing block just contacts with lower mold insert, guide pad and lower mold insert it
Between have an intersegmental gap, now spring is in uncompressed state；When pressing under upper die mechanism continues,
Bound edge pushing block moves to both sides under the effect of guide pad, and spring is also gradually being compressed, bound edge
Fabric moves upward along the inclined-plane at spare tire cover plate fluting under the effect of bound edge pushing block；Work as guiding
After block contacts with insert, pressurize a period of time, after edge-covering fabric compresses, upper die mechanism is return,
Bound edge pushing block returns to again original state under the effect of wire spring.
The invention has the beneficial effects as follows: apparatus of the present invention simple in construction, make, easy for installation,
Principle is understandable, utilizes edge-covering fabric to incline along spare tire cover plate bevel direction during pressing under upper mold
Move obliquely, solve the bound edge face, position that bottom surface joins with inclined-plane at spare tire cover plate fluting
The problem that material produces fold.
The above disclosed a kind of preferred embodiment being only the present invention, certainly can not be with this
Limit the interest field of the present invention, the equivalent variations therefore made according to the claims in the present invention,
Still belong to the scope that the present invention is contained.
Claims (6)
1. an inclined-plane bound edge hold down gag at cover plate of spare tire of automobile fluting, described bound edge compresses dress
Put and be arranged between upper mold (5) and lower mold (6), it is characterised in that described bound edge compresses dress
Put and include connecting plate (1), guide pad (2), bound edge pushing block (3) and lower mold insert (4),
Described connecting plate (1) is fixed in upper mold (5), and described guide pad (2) is fixed on described
On connecting plate (1), the quantity of described bound edge pushing block (3) is three, is separately positioned on described
On the inclined-plane on three limits of guide pad (2), the end face of described three bound edge pushing blocks (3) is with described
Connecting plate (1) connects, and described bound edge pushing block (3) is used for compressing spare tire cover plate (8) inclined-plane
The inclined-plane edge-covering fabric (7) at place, described lower mold insert (4) is fixed in lower mold (6), institute
State face, lower mold insert (4) upper end three and be provided with the bag that fillet upper with spare tire cover plate (8) matches
Angle, described cornerite is used for the fillet edge-covering fabric (11) compressed at spare tire cover plate (8) fillet.
Inclined-plane bound edge pressure at a kind of cover plate of spare tire of automobile fluting the most according to claim 1
Tight device, it is characterised in that described bound edge pushing block (3) passes through contour screw (9) with described
Connecting plate (1) connect, described in be connected as be flexibly connected.
Inclined-plane bound edge pressure at a kind of cover plate of spare tire of automobile fluting the most according to claim 2
Tight device, it is characterised in that be arranged with wire spring (10) outside described contour screw (9),
Described wire spring (10) floats for described bound edge pushing block (3).
Inclined-plane bound edge pressure at a kind of cover plate of spare tire of automobile fluting the most according to claim 3
Tight device, it is characterised in that described contour screw (9) is inclined at described bound edge pushing block
(3) and in connecting plate (1), and 110 ° are formed with the bottom surface of described bound edge pushing block (3)
Inclination angle.
Inclined-plane bound edge pressure at a kind of cover plate of spare tire of automobile fluting the most according to claim 1
Tight device, it is characterised in that described guide pad (2) is inverted trapezoidal shape.
Inclined-plane bound edge pressure at a kind of cover plate of spare tire of automobile fluting the most according to claim 2
Tight device, it is characterised in that described upper mold (1) be provided with two described contour for installing
The hole of screw (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390361.0A CN105964814B (en) | 2016-06-02 | 2016-06-02 | Inclined-plane bound edge pressing device at a kind of cover plate of spare tire of automobile fluting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390361.0A CN105964814B (en) | 2016-06-02 | 2016-06-02 | Inclined-plane bound edge pressing device at a kind of cover plate of spare tire of automobile fluting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105964814A true CN105964814A (en) | 2016-09-28 |
| CN105964814B CN105964814B (en) | 2019-11-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610390361.0A Active CN105964814B (en) | 2016-06-02 | 2016-06-02 | Inclined-plane bound edge pressing device at a kind of cover plate of spare tire of automobile fluting |
Country Status (1)
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| CN (1) | CN105964814B (en) |
Citations (15)
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| JPS57124524A (en) * | 1981-01-27 | 1982-08-03 | Nissan Motor Co Ltd | Hemming work method |
| CN200995248Y (en) * | 2007-01-26 | 2007-12-26 | 佛山市顺德区汉达精密电子科技有限公司 | Mould of bending machine with bearing roller-wheeled structure |
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| CN103831358A (en) * | 2014-03-23 | 2014-06-04 | 昆山市三建模具机械有限公司 | Edging and bending die for refrigerator door panel |
| CN203817199U (en) * | 2014-03-23 | 2014-09-10 | 昆山市三建模具机械有限公司 | Covered edge bending die for refrigerator door panel |
| CN203944688U (en) * | 2014-07-09 | 2014-11-19 | 北京洪树冶金机械厂 | Plug-type edge covering mechanism |
| CN204308031U (en) * | 2014-12-07 | 2015-05-06 | 绥阳县耐环铝业有限公司 | Aluminium sheet stamping machine |
| CN204584001U (en) * | 2015-04-28 | 2015-08-26 | 天津畅乐电子科技有限公司 | A kind of stamping-out pore structure of progressive die |
| CN105013954A (en) * | 2015-08-04 | 2015-11-04 | 苏州吴江春宇电子股份有限公司 | High-performance bending die |
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| CN201394599Y (en) * | 2009-05-11 | 2010-02-03 | 襄樊东昇机械有限公司 | Edge covering mold of double acting edge sealing mechanism |
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| CN203817199U (en) * | 2014-03-23 | 2014-09-10 | 昆山市三建模具机械有限公司 | Covered edge bending die for refrigerator door panel |
| CN203944688U (en) * | 2014-07-09 | 2014-11-19 | 北京洪树冶金机械厂 | Plug-type edge covering mechanism |
| CN204308031U (en) * | 2014-12-07 | 2015-05-06 | 绥阳县耐环铝业有限公司 | Aluminium sheet stamping machine |
| CN204584001U (en) * | 2015-04-28 | 2015-08-26 | 天津畅乐电子科技有限公司 | A kind of stamping-out pore structure of progressive die |
| CN105013954A (en) * | 2015-08-04 | 2015-11-04 | 苏州吴江春宇电子股份有限公司 | High-performance bending die |
| CN105251841A (en) * | 2015-11-09 | 2016-01-20 | 安徽同步自动化科技有限公司 | Edge covering method for automobile trunk door |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN105964814B (en) | 2019-11-29 |
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