CN112621076A - Replaceable type fetal membrane structure - Google Patents
Replaceable type fetal membrane structure Download PDFInfo
- Publication number
- CN112621076A CN112621076A CN202011589234.6A CN202011589234A CN112621076A CN 112621076 A CN112621076 A CN 112621076A CN 202011589234 A CN202011589234 A CN 202011589234A CN 112621076 A CN112621076 A CN 112621076A
- Authority
- CN
- China
- Prior art keywords
- welding module
- unit
- welding
- positioning
- membrane structure
- 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
Links
- 210000002219 extraembryonic membrane Anatomy 0.000 title abstract description 8
- 238000003466 welding Methods 0.000 claims abstract description 108
- 239000012528 membrane Substances 0.000 claims description 20
- 210000004379 membrane Anatomy 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention relates to a replaceable tire mold structure which comprises a tire mold bottom plate, an air cylinder and a welding module, wherein the tire mold bottom plate is provided with a thrust unit, a positioning unit, a sliding unit and a guiding unit; the lower end of the cylinder is connected with a welding machine frame; the welding module comprises a lower welding module die and an upper welding module die, a part to be welded is positioned between the lower welding module die and the upper welding module die, the cylinder output ejector rod is abutted to the lower surface of the bottom plate of the forming die, the lower welding module die is arranged on the upper surface of the bottom plate of the forming die, the three-dimensional direction positioning of the welding module is realized through the thrust unit and the positioning unit, and the jacking replacement of the welding module is realized through the cylinder. Compared with the prior art, the invention can realize the replacement of the welding module according to the welding requirement, so that the fetal membranes of different products can be repeatedly positioned and replaced, the productivity of the welding tool is obviously improved, the utilization rate of equipment is improved, and the replaceability ensures that the cost of the welding tool is reduced.
Description
Technical Field
The invention relates to the field of automobile part welding, in particular to a replaceable tire membrane structure.
Background
With the continuous development of the automobile industry, automobile suppliers are also continuously adapting to the products of the host computer factory, and along with the continuous increase of the productivity and the types of parts, the common equipment starts to enter the sight line of the automobile industry.
For the commonality of the automobile part welding tool, a stable and accurate match scene of the fetal membrane changing is needed, if the common scene of the fetal membrane changing can be realized in a box type welding machine, the industrial applicability of the common scene is far superior to that of the traditional special welding machine, the welding module can be changed according to the welding requirement, and the traditional box type welding machine is a single customized machine, and the fetal membrane is not changeable.
Therefore, how to design a replaceable tire membrane structure for a box type welding machine is a technical problem which needs to be solved urgently at present.
CN111318988A discloses a novel general flexible car door plant assembly child membrane, including flexible child membrane body, the activity cartridge has a plurality of telescopic rods on the flexible child membrane body. Through a plurality of telescopic rods movably inserted on the flexible tire membrane body, when the door panel is required to be positioned, the door panel is placed on the telescopic rods firstly, then the inserting height of the telescopic rods is adjusted according to the shape of the door panel, and the position of the telescopic rods is fixed after the telescopic rods are adjusted, so that the positioning of the door panel can be realized. The assembly fetal membrane in the technical scheme is a customized machine, and the fetal membrane is not replaceable.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a replaceable tire membrane structure, which can realize replacement of a welding module according to welding requirements, is smooth and convenient in replacement process, and can realize industrial popularization.
The purpose of the invention can be realized by the following technical scheme:
the replaceable tire mold structure comprises a tire mold bottom plate, a cylinder and a welding module, wherein specifically:
the bottom plate of the tire mold is provided with a thrust unit, a positioning unit, a sliding unit and a guiding unit;
the lower end of the cylinder is connected with a welding machine frame;
the welding module comprises a lower welding module die and an upper welding module die, a part to be welded is positioned between the lower welding module die and the upper welding module die, the cylinder output ejector rod is abutted to the lower surface of the bottom plate of the forming die, the lower welding module die is arranged on the upper surface of the bottom plate of the forming die, the three-dimensional direction positioning of the welding module is realized through the thrust unit and the positioning unit, and the jacking replacement of the welding module is realized through the cylinder.
Further, when the welding module is disassembled, the welding module is jacked up through the cylinder output ejector rod, and then the welding module is pulled out from one side.
Further, when the welding module is installed, the lower die of the welding module is slid to a target position through the sliding unit and the guiding unit, and the lower die of the welding module is positioned through the positioning unit and the thrust unit.
Furthermore, a limiting notch is arranged on the edge of one side of the lower die of the welding module.
Furthermore, the thrust unit is a thrust block vertically arranged, so that lateral thrust limit during disassembly and assembly of the welding module is realized.
Further, the thrust block can be abutted to the limit notch, so that lateral thrust limit is realized.
Furthermore, positioning holes are formed in two sides of the lower die of the welding module.
Furthermore, the positioning unit is a positioning pin, the positioning pin is arranged on two sides of the bottom plate of the molding bed, and the positioning pin is matched with the positioning hole.
Furthermore, the guide unit is a guide bearing, the axis of the guide bearing is vertical, and when the lower die of the welding module is pushed in laterally, the two sides of the lower die of the welding module are clamped between the two guide bearings, so that lateral guide is realized.
Furthermore, the sliding unit comprises an accommodating hole formed in the base plate of the tire mold, and a universal ball is movably arranged in the accommodating hole. Better lateral displacement effect is realized through the slip of universal ball when welding module lower mould side direction is pushed in to realize quick, smooth and easy, convenient installation.
Compared with the prior art, the invention has the following technical advantages:
1) according to the technical scheme, the welding module can be replaced according to welding requirements, and compared with the structure of a welding part of a product on the basis of a box-type welding machine tool, the replaceable type tire membrane structure is formed, so that the tire membranes of different products can be repeatedly positioned and replaced, the productivity of the welding tool is obviously improved, the utilization rate of equipment is improved, and the cost of the welding tool equipment is reduced due to the replaceability.
2) According to the technical scheme, the lower die of the welding module slides to the target position through the sliding unit and the guiding unit, the lower die of the welding module is positioned through the positioning unit and the thrust unit, a good lateral displacement effect can be achieved, and the whole replacement and installation process is quick, smooth and convenient.
3) After the optimization of the technical scheme is carried out, only the welding mould part of the product needs to be reserved, and the occupied space of equipment is reduced.
Drawings
FIG. 1 is a view showing the arrangement of modules on a bed plate of a tire mold according to the present invention;
fig. 2 is a schematic structural diagram of a welding module according to the present invention.
In the figure: 1. the device comprises a tire mould bottom plate, 2, a thrust unit, 3, a positioning unit, 4, a sliding unit, 5, a cylinder, 6, a welding module lower mould, 7, a welding module upper mould, 8, a guide unit, 9, a welding unit, 61, a limiting notch, 62 and a positioning hole.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments.
Example 1
The replaceable tire mold structure comprises a tire mold bottom plate 1, a cylinder 5 and a welding module, and is shown in figures 1 and 2.
The tire mold base plate 1 is provided with a thrust unit 2, a positioning unit 3, a sliding unit 4 and a guide unit 8, and the reference is made to fig. 1.
During specific implementation, the thrust unit 2 is a thrust block vertically arranged, so that lateral thrust limitation when the welding module is detached and installed is realized, and the thrust block can be abutted to the limiting notch 61 to realize lateral thrust limitation.
During specific implementation, the positioning unit 3 is a positioning pin, the positioning pin is arranged on two sides of the bottom plate 1 of the tire mold, and the positioning pin is matched with the positioning hole 62.
During specific implementation, the guide unit 8 is a guide bearing, the axis of the guide bearing is vertical, and when the welding module lower die 6 is pushed in laterally, the two sides of the welding module lower die 6 are clamped between the two guide bearings, so that lateral guide is realized.
In specific implementation, the sliding unit 4 includes a receiving hole opened on the base plate 1 of the tire mold, and a universal ball is movably mounted in the receiving hole. When the lower die 6 of the welding module is laterally pushed in, the sliding of the universal ball realizes a good lateral displacement effect, so that the rapid, smooth and convenient installation process is realized.
The welding module comprises a welding module lower die 6 and a welding module upper die 7, components required by welding are arranged on the welding module lower die 6 and/or the welding module upper die 7 in a customized mode, parts to be welded are positioned between the welding module lower die 6 and the welding module upper die 7, the air cylinder 5 outputs the ejector rod to abut against the lower surface of the tire mold bottom plate 1, the welding module lower die 6 is arranged on the upper surface of the tire mold bottom plate 1, the three-dimensional direction positioning of the welding module is realized through the thrust unit 2 and the positioning unit 3, and the jacking replacement of the welding module is realized through the air cylinder 5. And a limiting notch 61 is arranged on one side edge of the lower die 6 of the welding module. Positioning holes 62 are formed on both sides of the lower die 6 of the welding module.
The lower end of the air cylinder 5 is connected with a welding machine frame, when the welding module is disassembled, the air cylinder 5 outputs an ejector rod to jack the welding module, and then the welding module is drawn out from one side. When the welding module is installed, the lower welding module mould 6 is slid to a target position through the sliding unit 4 and the guiding unit 8, and the lower welding module mould 6 is positioned through the positioning unit 3 and the thrust unit 2. Therefore, compared with the technical scheme that the structure of the welding part of the product is stripped on the basis of the box-type welding machine tool, the replaceable tire membrane structure is formed, so that the tire membranes of different products can be repeatedly positioned and replaced, the productivity of the welding tool is obviously improved, the utilization rate of the equipment is improved, and the cost of the welding tool equipment is reduced due to the replaceability.
The embodiments described above are described to facilitate an understanding and use of the invention by those skilled in the art. It will be readily apparent to those skilled in the art that various modifications to these embodiments may be made, and the generic principles described herein may be applied to other embodiments without the use of the inventive faculty. Therefore, the present invention is not limited to the above embodiments, and those skilled in the art should make improvements and modifications within the scope of the present invention based on the disclosure of the present invention.
Claims (10)
1. An exchangeable tire membrane structure, comprising:
the mould base plate (1) is provided with a thrust unit (2), a positioning unit (3), a sliding unit (4) and a guide unit (8);
the lower end of the cylinder (5) is connected with the welding machine frame;
the welding module comprises a welding module lower die (6) and a welding module upper die (7), a part to be welded is positioned between the welding module lower die (6) and the welding module upper die (7), an air cylinder (5) outputs an ejector rod which is abutted to the lower surface of a forming die bottom plate (1), the welding module lower die (6) is arranged on the upper surface of the forming die bottom plate (1), the three-dimensional direction positioning of the welding module is realized through an anti-thrust unit (2) and a positioning unit (3), and the jacking replacement of the welding module is realized through the air cylinder (5).
2. An exchangeable tire membrane structure of claim 1, wherein the welding module is removed by lifting the welding module by means of the output ram of the cylinder (5) and then withdrawing the welding module from one side.
3. The replaceable tire membrane structure of claim 1, wherein the positioning of the lower welding module mold (6) is achieved by the positioning unit (3) and the thrust unit (2) when the welding module is installed and the lower welding module mold (6) is slid to a target position by the sliding unit (4) and the guide unit (8).
4. The replaceable tire membrane structure of claim 2, wherein the lower welding module mold (6) is provided with a limiting notch (61) on one side edge.
5. A replaceable tyre carcass structure as claimed in claim 4, wherein said thrust unit (2) is a vertically arranged thrust block, enabling lateral thrust limit during disassembly and assembly of the welding module.
6. Replaceable tire membrane structure according to claim 5, wherein the thrust block can abut in a limit notch (61) for lateral thrust limit.
7. The replaceable tire membrane structure of claim 1, wherein the lower welding module mold (6) is provided with positioning holes (62) on both sides.
8. The replaceable tire membrane structure of claim 7, wherein the positioning units (3) are positioning pins disposed on both sides of the tire mold bottom plate (1), and the positioning pins are matched with the positioning holes (62).
9. The replaceable tire membrane structure of claim 1, wherein the guide unit (8) is a guide bearing, the axis of the guide bearing is vertical, and when the lower welding module mold (6) is pushed in laterally, the two sides of the lower welding module mold (6) are clamped between the two guide bearings, thereby realizing lateral guide.
10. The replaceable tire membrane structure of claim 1, wherein the sliding unit (4) comprises a receiving hole opened on the tire mold base plate (1), and a universal ball is movably mounted in the receiving hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589234.6A CN112621076A (en) | 2020-12-28 | 2020-12-28 | Replaceable type fetal membrane structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011589234.6A CN112621076A (en) | 2020-12-28 | 2020-12-28 | Replaceable type fetal membrane structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112621076A true CN112621076A (en) | 2021-04-09 |
Family
ID=75286171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011589234.6A Pending CN112621076A (en) | 2020-12-28 | 2020-12-28 | Replaceable type fetal membrane structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112621076A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202517259U (en) * | 2012-03-05 | 2012-11-07 | 东莞市长江超声波机有限公司 | Device capable of rapidly replacing moulding bed and pressure frame |
| CN104029383A (en) * | 2014-05-30 | 2014-09-10 | 惠州市进科机械有限公司 | Full-automatic revolving welder for instrument panel door planks |
| CN203863238U (en) * | 2014-05-30 | 2014-10-08 | 惠州市进科机械有限公司 | Tire mold replacing car |
| CN105619781A (en) * | 2015-12-31 | 2016-06-01 | 东莞市长江超声波机有限公司 | Bumper welding machine capable of quickly changing welding units |
| CN106736138A (en) * | 2016-11-29 | 2017-05-31 | 中车长江车辆有限公司 | A kind of the group mounted welder and assembly welding technique method of the splicing of arc aluminium alloy extrusions |
| DE102016104559A1 (en) * | 2016-03-12 | 2017-09-14 | Hager Sondermaschinenbau Gmbh | Arrangement by which during assembly of a device loosely assembled items of the device can be brought into their intended relative position |
| CN111745340A (en) * | 2020-06-19 | 2020-10-09 | 柳州正远机电有限公司 | Flexible welding table for automobile spoiler |
-
2020
- 2020-12-28 CN CN202011589234.6A patent/CN112621076A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202517259U (en) * | 2012-03-05 | 2012-11-07 | 东莞市长江超声波机有限公司 | Device capable of rapidly replacing moulding bed and pressure frame |
| CN104029383A (en) * | 2014-05-30 | 2014-09-10 | 惠州市进科机械有限公司 | Full-automatic revolving welder for instrument panel door planks |
| CN203863238U (en) * | 2014-05-30 | 2014-10-08 | 惠州市进科机械有限公司 | Tire mold replacing car |
| CN105619781A (en) * | 2015-12-31 | 2016-06-01 | 东莞市长江超声波机有限公司 | Bumper welding machine capable of quickly changing welding units |
| DE102016104559A1 (en) * | 2016-03-12 | 2017-09-14 | Hager Sondermaschinenbau Gmbh | Arrangement by which during assembly of a device loosely assembled items of the device can be brought into their intended relative position |
| CN106736138A (en) * | 2016-11-29 | 2017-05-31 | 中车长江车辆有限公司 | A kind of the group mounted welder and assembly welding technique method of the splicing of arc aluminium alloy extrusions |
| CN111745340A (en) * | 2020-06-19 | 2020-10-09 | 柳州正远机电有限公司 | Flexible welding table for automobile spoiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106827391B (en) | Manual quick die change system | |
| CN112621076A (en) | Replaceable type fetal membrane structure | |
| CN103111575A (en) | Fully circular mold special for heavy truck axle housing cold forging inner rising molding | |
| CN102554092B (en) | Forging device | |
| CN206316218U (en) | Suitable for the horizontal multihead stamping unit of hollow work-piece | |
| CN112829357B (en) | Hydraulic forming machine | |
| CN214294203U (en) | Automatic change mould | |
| CN211334690U (en) | Precise mold demolding device | |
| CN203556856U (en) | Mold releasing device for iron-mold sand-coated casting | |
| CN202028727U (en) | Forging device | |
| CN112846609A (en) | Welding machine table with replaceable tire mold | |
| CN219335644U (en) | Disposable stamping die for automobile thermoforming | |
| CN220698064U (en) | Automobile pipe fitting necking forming die | |
| CN220763675U (en) | Servo electric cylinder demolding ejection mechanism | |
| CN211758148U (en) | Punching die structure for material removal of air cylinder | |
| CN214164147U (en) | Die machining device | |
| CN219055146U (en) | Quick demoulding mould is used in toy production | |
| CN218053682U (en) | Fixing device for injection mold | |
| CN220942812U (en) | Mold core quick replacement equipment for mold processing | |
| CN221212525U (en) | Injection mold for plastic product | |
| CN219745976U (en) | Frame plate stamping device | |
| CN217226442U (en) | Lower die plate of injection molding machine casting | |
| CN210907621U (en) | Blanking and blanking die for pipe bracket on automobile engine | |
| CN215396306U (en) | Diversified retooling platform truck | |
| CN217393476U (en) | Punching device for processing stamping die |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210409 |