CN211330864U - Forming die and tool for top cover edge rolling - Google Patents
Forming die and tool for top cover edge rolling Download PDFInfo
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- CN211330864U CN211330864U CN201921765243.9U CN201921765243U CN211330864U CN 211330864 U CN211330864 U CN 211330864U CN 201921765243 U CN201921765243 U CN 201921765243U CN 211330864 U CN211330864 U CN 211330864U
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- side wall
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- top cover
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- sucker mounting
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Abstract
The utility model relates to a bed mould and frock for top cap border, wherein the bed mould includes the supporter, its characterized in that, the supporter include skylight opening shape annular body, the annular body is enclosed by high lateral wall, low lateral wall and two connecting side walls, the high lateral wall of supporter and the corner of connecting side wall and the corner of low lateral wall and connecting side wall set up the recess, the corner of the top surface of annular body sets up the arc sucking disc mounting hole, the arc sucking disc mounting hole communicates with recess; through holes are formed in the high side wall and the low side wall, circular sucker mounting holes are formed in the top surfaces of the high side wall and the low side wall, and the circular sucker mounting holes are communicated with the through holes; the oval sucker is arranged in the arc sucker mounting hole, and the circular sucker is arranged in the circular sucker mounting hole. The tooling uses the above-mentioned moulding bed. The forming die of this application design simple structure, intensity is high, frock convenient to use.
Description
Technical Field
The utility model relates to a bed die and frock are used in top cap border belongs to mould technical field for the processing of car top cap.
Background
Automobile skylights are a popular configuration of the existing automobiles, and in order to meet the requirements of structure and functionality, skylight openings of automobile roofs need to be edged, and generally are edged by adopting robots. Because the skylight is to achieve a 180 ° hem, there are high demands on both the drum and the die. The existing tire mold structure can not meet the requirement, and the sharp corner structure of the vertical edge causes insufficient strength of the tire mold, so that the tire mold is easy to damage and can not be repaired.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to the problem of the easy damage of existing vapour car roof for the bed die of border, provide a bed die and frock for the roof border.
The utility model provides an above-mentioned technical problem's technical scheme as follows: a tire mould for top cover trimming comprises a support body and is characterized in that the support body comprises a skylight opening-shaped annular body, the annular body is surrounded by a high side wall, a low side wall and two connecting side walls, grooves are formed in corners of the high side wall and the connecting side walls and corners of the low side wall and the connecting side walls of the support body, arc-shaped sucker mounting holes are formed in corners of the top surface of the annular body, and the arc-shaped sucker mounting holes are communicated with the grooves; through holes are formed in the high side wall and the low side wall, circular sucker mounting holes are formed in the top surfaces of the high side wall and the low side wall, and the circular sucker mounting holes are communicated with the through holes; the oval sucker is arranged in the arc sucker mounting hole, and the circular sucker is arranged in the circular sucker mounting hole.
The tire mold is of a trapezoidal structure viewed from the side direction, can be used for positioning the top cover outer plate and matching the shape of the top cover outer plate, can also play a supporting role during top cover edge rolling, and can improve the edge rolling precision due to the positioning effect of the tire mold. The trapezoidal structure can disperse the force in the process of edge rolling, the strength of the forming die is increased, the forming die is prevented from cracking and being damaged, and meanwhile, the trapezoidal structure is convenient to be matched with the roller.
The sucking disc distributes around skylight hem position, especially distributes in the corner, through the actual verification, the border defect appears in the corner easily, and the work piece produces the deformation, and in the processing, displacement takes place easily in the skylight at child mould corner position, arranges two oval sucking discs in the corner, has strengthened the fixed action to the top cap, has reduced the possibility that the top cap produced the displacement in child mould corner.
On the basis of the technical scheme, the utility model discloses a reach the convenience of use and the stability of equipment, can also make following improvement to foretell technical scheme:
furthermore, a reinforcing connecting plate is arranged between the high side wall and the low side wall, and the reinforcing connecting plate is positioned at the lower part of the high side wall and the low side wall. The reinforced connecting plate is used for improving the stability between the high side wall and the low side wall and plays a role of a reinforcing rib.
Furthermore, the through holes on the high side wall and the low side wall are respectively two and are symmetrically arranged by the reinforcing connecting plate, and a circular sucker hole is arranged at each through hole. Two circular suckers can be placed in the two circular sucker holes, and the adsorption effect on the top cover can be increased.
Furthermore, two oval suckers are arranged in the arc sucker mounting hole and are arranged in a herringbone shape.
Furthermore, a fixing plate is arranged at the bottom of the corner of the inner side of the annular body, and a bolt hole is formed in the fixing plate. The fixed plate is used for fixing the annular body on the tool base.
Simultaneously in this application, still disclose a frock of using above-mentioned child mould:
the tool for the top cover binding comprises a base and is characterized in that the top surface of the base is provided with the support body and four support columns, and a plurality of clamps and fixtures are arranged around the support body and the four support columns.
Further, the clamp is arranged on the high side wall and the base connected with the side surface of the side wall.
Further, four support columns include two high support columns and two low support columns, two low support columns are located the supporter side, and a plurality of fixtures are installed and are made the support column side.
Further, the clamp comprises an air cylinder and a pressing arm arranged at the top of the air cylinder, and a pressing block is arranged at the end part of the pressing arm. The briquetting is installed on the pressure arm, and the cylinder drives pressure arm and briquetting and realizes compressing tightly and opening, and the briquetting is located the top of child mould.
Furthermore, the fixture comprises a fixture upright post, and a hook-shaped fixture block is arranged at the top of the fixture upright post.
The utility model has the advantages that: the top cover binding tire die designed by the application has the advantages of simple structure, high strength and relatively low requirement on a rolling head. Through setting up reasonable child mould structure, distribution of atress on the child mould when realizing the border to set up oval sucking disc in the position at the turning, strengthen taking place the displacement in order to avoid the top cap atress to the absorption of top cap, improve the precision of border, and prolong the life of child mould.
Drawings
Fig. 1 is a schematic perspective view of a top cover trimming tool according to the present application;
FIG. 2 is a schematic top view of the structure of FIG. 1;
FIG. 3 is an enlarged view taken at A in FIG. 2;
FIG. 4 is a schematic perspective view of the tire mold for roof hemming of FIG. 1;
FIG. 5 is a perspective view of the clamp;
fig. 6 is a schematic view of the structure of the jig.
The reference numbers are recorded as follows: the base 1, supporter 2, cyclic annular body 2.1, high lateral wall 2.1.1, low lateral wall 2.1.2, connect lateral wall 2.1.3, recess 2.1.4, arc sucking disc mounting hole 2.1.5, through-hole 2.1.6, circular sucking disc mounting hole 2.1.7, support column 3, anchor clamps 4, anchor clamps stand 4.1, anchor clamps depression bar 4.2, anchor clamps locating body 4.3, fixture 5, fixture stand 5.1, fixture block 5.2, circular sucking disc 6, oval sucking disc 7.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Example 1
A kind of coping is rolled over and uses the moulding bed (refer to fig. 2-4), including the support body 2, the said support body 2 includes the annular body 2.1 of the shape of skylight opening, the annular body 2.1 is enclosed by high sidewall 2.1.1, low sidewall 2.1.2 and two and connects the sidewall 2.1.3, the high sidewall 2.1.1 of the support body 2 and corner of connecting sidewall 2.1.3 and low sidewall 2.1.2 and corner of connecting sidewall 2.1.3 set up the recess 2.1.4, the corner of the top surface of the annular body 2.1 sets up the mounting hole 2.1.5 of the arcuate sucking disc, the mounting hole of the arcuate sucking disc communicates with recess; through holes 2.1.6 are arranged on the high side wall 2.1.1 and the low side wall 2.1.2, circular sucker mounting holes 2.1.7 are arranged on the top surfaces of the high side wall 2.1.1 and the low side wall 2.1.2, and the circular sucker mounting holes 2.1.7 are communicated with the through holes 2.1.6; the oval sucker 7 is arranged in the arc sucker mounting hole 2.1.5, and the circular sucker 6 is arranged in the circular sucker mounting hole 2.1.7; a reinforcing connecting plate is arranged between the high side wall 2.1.1 and the low side wall 2.1.2 and is positioned at the lower parts of the high side wall 2.1.1 and the low side wall 2.1.2; two through holes 2.1.6 are respectively arranged on the high side wall 2.1.1 and the low side wall 2.1.2 and are symmetrically arranged by a reinforcing connecting plate, and a circular sucker hole 2.1.7 is arranged at each through hole 2.1.6; two elliptical suckers 7 are arranged in the arc-shaped sucker mounting holes 2.1.5, and the two elliptical suckers 7 are arranged in a herringbone shape; two through holes 2.1.6 are symmetrically arranged by a reinforcing connecting plate; the bottom of the corner at the inner side of the annular body 2.1 is provided with a fixing plate, and the fixing plate is provided with a bolt hole.
Example 2
A top cover binding tool (see fig. 1-6) comprises a base 1, wherein a support body 2 and four support columns 3 described in embodiment 1 are mounted on the top surface of the base 1, and a plurality of clamps 4 and clamps 5 are arranged around the support body 2 and the four support columns 3; the clamp 4 is arranged on the high side wall 2.1.1 and the base 1 connected with the side surface of the side wall 2.1.3; the four supporting columns 3 comprise two high supporting columns 3.1 and two low supporting columns 3.2, the two low supporting columns 3.2 are positioned on the side of the supporting body 2, and a plurality of clamps 5 are arranged on the side of the high supporting columns 3.1; the clamp 4 comprises an air cylinder 4.1 and a pressure arm 4.2 arranged at the top of the air cylinder 4.1, and a pressing block 4.3 is arranged at the end part of the pressure arm 4.2; the fixture 5 comprises a fixture upright post 5.1, and a hook-shaped fixture block 5.2 is arranged at the top of the fixture upright post 5.1.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (10)
1. A tire mould for top cover binding comprises a support body (2) and is characterized in that the support body (2) comprises a skylight opening-shaped annular body (2.1), the annular body (2.1) is formed by a high side wall (2.1.1), a low side wall (2.1.2) and two connecting side walls (2.1.3) in a surrounding mode, grooves (2.1.4) are arranged at corners of the high side wall (2.1.1) and the connecting side walls (2.1.3) and corners of the low side wall (2.1.2) and the connecting side walls (2.1.3) of the support body (2), arc-shaped sucker mounting holes (2.1.5) are arranged at corners of the top surface of the annular body (2.1), and the arc-shaped sucker mounting holes are communicated with the grooves; through holes (2.1.6) are formed in the high side wall (2.1.1) and the low side wall (2.1.2), circular sucker mounting holes (2.1.7) are formed in the top surfaces of the high side wall (2.1.1) and the low side wall (2.1.2), and the circular sucker mounting holes (2.1.7) are communicated with the through holes (2.1.6); the oval sucker (7) is arranged in the arc sucker mounting hole (2.1.5), and the circular sucker (6) is arranged in the circular sucker mounting hole (2.1.7).
2. The tire mold for cap piping according to claim 1, wherein a reinforcement tie is provided between the high sidewall (2.1.1) and the low sidewall (2.1.2), and the reinforcement tie is located under the high sidewall (2.1.1) and the low sidewall (2.1.2).
3. The tire mold for cap piping according to claim 2, wherein the through holes (2.1.6) of the high side wall (2.1.1) and the low side wall (2.1.2) are two and are symmetrically arranged with the reinforcing web, and each through hole (2.1.6) is provided with a circular sucker hole (2.1.7).
4. The tire mold for top cover binding according to claim 1, wherein two oval sucking discs (7) are installed in the arc sucking disc installing hole (2.1.5), and the two oval sucking discs (7) are arranged in a herringbone shape.
5. The tire mold for the top cover border according to claim 1, characterized in that the bottom of the inside corner of the ring-shaped body (2.1) is provided with a fixing plate, and the fixing plate is provided with a bolt hole.
6. A tool for trimming a top cover, which comprises a base (1), and is characterized in that a support body (2) and four supporting columns (3) according to any claim from 1 to 5 are arranged on the top surface of the base (1), and a plurality of clamps (4) and fixtures (5) are arranged around the support body (2) and the four supporting columns (3).
7. Tool for the trimming of caps according to claim 6, wherein the clamps (4) are arranged on the high side wall (2.1.1) and on the base (1) connecting the side walls (2.1.3).
8. The tooling for the top cover binding according to claim 6, wherein the four supporting columns (3) comprise two high supporting columns (3.1) and two low supporting columns (3.2), the two low supporting columns (3.2) are arranged on the side of the supporting body (2), and the plurality of clamps (5) are arranged on the side of the high supporting columns (3.1).
9. The tooling for the top cover binding according to claim 6, wherein the clamp (4) comprises a cylinder (4.1) and a press arm (4.2) arranged at the top of the cylinder (4.1), and a press block (4.3) is arranged at the end part of the press arm (4.2).
10. The tooling for the top cover border rolling according to claim 6, characterized in that the fixture (5) comprises fixture columns (5.1), and hook-shaped fixtures (5.2) are installed at the tops of the fixture columns (5.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921765243.9U CN211330864U (en) | 2019-10-21 | 2019-10-21 | Forming die and tool for top cover edge rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921765243.9U CN211330864U (en) | 2019-10-21 | 2019-10-21 | Forming die and tool for top cover edge rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211330864U true CN211330864U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921765243.9U Active CN211330864U (en) | 2019-10-21 | 2019-10-21 | Forming die and tool for top cover edge rolling |
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| Country | Link |
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| CN (1) | CN211330864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845949A (en) * | 2021-01-27 | 2021-05-28 | 天永机械电子（太仓）有限公司 | Top cover skylight edge rolling method |
-
2019
- 2019-10-21 CN CN201921765243.9U patent/CN211330864U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112845949A (en) * | 2021-01-27 | 2021-05-28 | 天永机械电子（太仓）有限公司 | Top cover skylight edge rolling method |
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