CN219648397U - No-mould stretching device for manufacturing automobile rearview mirror - Google Patents
No-mould stretching device for manufacturing automobile rearview mirror Download PDFInfo
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- CN219648397U CN219648397U CN202320947340.XU CN202320947340U CN219648397U CN 219648397 U CN219648397 U CN 219648397U CN 202320947340 U CN202320947340 U CN 202320947340U CN 219648397 U CN219648397 U CN 219648397U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 238000005452 bending Methods 0.000 claims abstract description 8
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000000465 moulding Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005043 peripheral vision Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model relates to a die-free stretching device for manufacturing an automobile rearview mirror, which relates to the field of manufacturing the automobile rearview mirror and comprises a base, a clamping assembly and an auxiliary stretching assembly. The base has preset supporting force, and can carry out corresponding bearing and limiting operations; the clamping component is arranged on the surface of the base working surface and is provided with a preset clamping and fixing space, so that corresponding clamping and fixing operation can be performed; the auxiliary stretching assembly is arranged on the surface of the working surface of the base, and a preset working distance is reserved between the auxiliary stretching assembly and the clamping assembly, so that corresponding bending and stretching operations can be performed. The utility model can directly carry out corresponding stretch forming operation through the mutual matching of the clamping component and the auxiliary stretching component without customizing a die, thereby effectively improving the whole application range and efficiency of the device.
Description
Technical Field
The utility model relates to the field of manufacturing of automobile rearview mirrors, in particular to a die-free stretching device for manufacturing an automobile rearview mirror.
Background
The rear view mirror is a mirror placed in the outside vehicle to help the driver see the rear area and on the side of the vehicle, the peripheral vision of the outside driver. Along with the continuous development of industrial technology, the field of automobile manufacturing is also rapidly developing, and corresponding stretch forming operation is required to be carried out on the automobile rear view mirror rod during manufacturing.
The traditional automobile rearview mirror rod stretching device needs to be specially manufactured by molds according to different molding requirements, is large in limitation, and needs to customize different molds when different molding is needed.
Disclosure of Invention
The utility model aims to: the utility model provides a no-mould stretching device for manufacturing the automobile rearview mirror, which solves the problems existing in the prior art.
The technical scheme is as follows: a die-free stretching device for manufacturing an automobile rearview mirror comprises a base, a clamping assembly and an auxiliary stretching assembly. The base has preset supporting force and can carry out corresponding bearing and limiting operations; the clamping component is arranged on the surface of the base working surface and is provided with a preset clamping and fixing space, so that corresponding clamping and fixing operation can be performed; the auxiliary stretching assembly is arranged on the surface of the working surface of the base, and a preset working distance is reserved between the auxiliary stretching assembly and the clamping assembly, so that corresponding bending and stretching operations can be performed.
In a further embodiment, the clamping assembly comprises three parts, namely a support plate, a limiting plate and a telescopic clamping plate. The supporting plate is arranged on the surface of the base working surface and has a preset supporting force, and can perform corresponding limiting and fixing operations; the limiting plate is provided with a preset accommodating space, is connected with the supporting plate, can perform limiting operation within a preset range, and is annular; the telescopic clamping plate is arranged in the accommodating space of the limiting plate, has preset retractility and can perform corresponding telescopic adjustment operation.
In a further embodiment, the auxiliary stretching assembly comprises four parts, a fixed ring, a rotation adjusting ring, an auxiliary rotation unit and a stretching unit. The fixing ring is arranged on the surface of the base working surface, a preset working distance is reserved between the fixing ring and the supporting plate, and the fixing ring is annular and hollow and has preset acceptability; the rotary adjusting ring is in sliding connection with the fixed ring and sleeved at the inner diameter position of the fixed ring operation, so that corresponding rotary adjusting operation can be performed; the auxiliary rotating unit is connected with the rotating adjusting ring and can carry out corresponding rotating adjusting operation along with the rotation of the rotating adjusting ring; the stretching unit is arranged on the surface of the base working surface, and a preset working distance is reserved between the stretching unit and the auxiliary rotating unit, so that corresponding bending stretching operation can be performed.
In a further embodiment, the auxiliary rotating unit comprises two parts, namely a positioning plate and a clamping post. The positioning plate is rotationally connected with the rotary adjusting ring, can perform corresponding rotary adjusting operation around a connecting point with the rotary adjusting ring, and has a preset operation length; the clamping column is connected with the positioning plate and can adjust corresponding operation positions along with rotation adjustment of the positioning plate.
In a further embodiment, the stretching unit comprises three parts, namely a lifting positioning column, a stretching auxiliary block and a driving motor. The lifting positioning column is arranged on the surface of the base working surface, a preset working distance is reserved between the lifting positioning column and the positioning plate, and lifting adjustment operation within a preset range can be performed; the stretching auxiliary block is connected with the lifting positioning column in a clamping way and can adjust corresponding operation positions along with the lifting positioning column; the driving motor is connected with the stretching auxiliary block and can provide a preset driving force.
In a further embodiment, the clamping component and the auxiliary stretching component are multiple and symmetrically distributed on the surface of the base working surface; and the auxiliary stretching assembly is in sliding connection with the base through a sliding rail, so that corresponding sliding adjustment operation can be performed.
The beneficial effects are that: the utility model relates to a die-free stretching device for manufacturing an automobile rearview mirror, which relates to the field of manufacturing the automobile rearview mirror and comprises a base, a clamping assembly and an auxiliary stretching assembly. The base has preset supporting force, and can carry out corresponding bearing and limiting operations; the clamping component is arranged on the surface of the base working surface and is provided with a preset clamping and fixing space, so that corresponding clamping and fixing operation can be performed; the auxiliary stretching assembly is arranged on the surface of the working surface of the base, and a preset working distance is reserved between the auxiliary stretching assembly and the clamping assembly, so that corresponding bending and stretching operations can be performed. The utility model can directly carry out corresponding stretch forming operation through the mutual matching of the clamping component and the auxiliary stretching component without customizing a die, thereby effectively improving the whole application range and efficiency of the device.
Drawings
Fig. 1 is an overall schematic of the present utility model.
Fig. 2 is a schematic view of a portion of the components of the present utility model.
The reference numerals in the drawings are as follows: base 1, backup pad 2, limiting plate 3, expansion splint 4, auxiliary stretching subassembly, solid fixed ring 5, rotatory adjusting ring 501, locating plate 502, grip post 503, lift reference column 6, tensile auxiliary block 7, driving motor 8, slide rail 9.
Description of the embodiments
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details. In other instances, well-known features have not been described in detail in order to avoid obscuring the utility model.
Examples
The die-free stretching device for manufacturing the automobile rearview mirror rod provided by the embodiment comprises a base 1, a clamping component and an auxiliary stretching component. The base 1 has a preset supporting force and can carry out corresponding bearing and limiting operations; the clamping component is arranged on the surface of the working surface of the base 1 and is provided with a preset clamping and fixing space, so that corresponding clamping and fixing operation can be performed; the auxiliary stretching assembly is arranged on the surface of the working surface of the base 1, and a preset working distance is reserved between the auxiliary stretching assembly and the clamping assembly, so that corresponding bending and stretching operations can be performed. The clamping assembly comprises a supporting plate 2, a limiting plate 3 and a telescopic clamping plate 4. The supporting plate 2 is arranged on the surface of the working surface of the base 1 and has a preset supporting force, so that corresponding limiting and fixing operations can be carried out; the limiting plate 3 has a predetermined accommodating space, is connected with the supporting plate 2, can perform limiting operation within a predetermined range, and is annular; the telescopic clamping plate 4 is arranged in the accommodating space of the limiting plate 3, has preset retractility and can perform corresponding telescopic adjustment operation. The auxiliary stretching assembly comprises four parts of a fixed ring 5, a rotation adjusting ring 501, an auxiliary rotation unit and a stretching unit. The fixed ring 5 is arranged on the surface of the working surface of the base 1, a preset working distance is reserved between the fixed ring and the supporting plate 2, and the fixed ring is annular and hollow and has preset acceptability; the rotary adjusting ring 501 is slidably connected with the fixed ring 5 and is sleeved at the inner diameter position of the fixed ring 5, so that corresponding rotary adjusting operation can be performed; the auxiliary rotating unit is connected with the rotating adjusting ring 501 and can carry out corresponding rotating adjusting operation along with the rotation of the rotating adjusting ring 501; the stretching unit is arranged on the surface of the working surface of the base 1, and a preset working distance is reserved between the stretching unit and the auxiliary rotating unit, so that corresponding bending stretching operation can be performed.
Examples
On the basis of the first embodiment, the auxiliary rotating unit includes two parts, namely a positioning plate 502 and a clamping post 503. The positioning plate 502 is rotatably connected with the rotary adjusting ring 501, can perform corresponding rotary adjusting operation around a connection point with the rotary adjusting ring 501, and has a predetermined operation length; the clamping post 503 is connected to the positioning plate 502, and can adjust the corresponding working position along with the rotation adjustment of the positioning plate 502. The stretching unit comprises three parts, namely a lifting positioning column 6, a stretching auxiliary block 7 and a driving motor 8. The lifting positioning column 6 is arranged on the surface of the working surface of the base 1, and a preset working distance is reserved between the lifting positioning column and the positioning plate 502, so that lifting adjustment operation within a preset range can be performed; the stretching auxiliary block 7 is connected with the lifting positioning column 6 in a clamping way and can adjust corresponding operation positions along with the lifting positioning column 6; the driving motor 8 is connected to the drawing assistance block 7 to provide a predetermined driving force. The clamping assemblies and the auxiliary stretching assemblies are multiple and symmetrically distributed on the surface of the working surface of the base 1; and the auxiliary stretching assembly is in sliding connection with the base 1 through a sliding rail 9, so that corresponding sliding adjustment operation can be performed. All parts in the utility model can be driven by corresponding motors, which is not described in detail in the utility model of the prior art. The stretching auxiliary block 7 can be correspondingly changed in size to adapt to stretching molding operation without size and requirement.
As described above, although the present utility model has been shown and described with reference to certain preferred embodiments, it is not to be construed as limiting the utility model itself. Various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a no mould stretching device is used in automobile rearview mirror manufacturing which characterized in that includes:
the base has a preset supporting force and can carry out corresponding bearing and limiting operations;
the clamping assembly is arranged on the surface of the base working surface and provided with a preset clamping and fixing space, and can perform corresponding clamping and fixing operation;
the auxiliary stretching assembly is arranged on the surface of the working surface of the base, and a preset working distance is reserved between the auxiliary stretching assembly and the clamping assembly, so that corresponding bending and stretching operations can be performed.
2. The dieless drawing device for manufacturing a rear view mirror of a vehicle according to claim 1, wherein the clamping assembly comprises:
the support plate is arranged on the surface of the base working surface and has a preset supporting force, and can perform corresponding limiting and fixing operations;
the limiting plate is provided with a preset accommodating space and is connected with the supporting plate, and limiting operation in a preset range can be performed;
the telescopic clamping plate is arranged in the accommodating space of the limiting plate, has preset retractility and can perform corresponding telescopic adjustment operation.
3. The dieless drawing device for manufacturing a rear view mirror of a vehicle according to claim 2, wherein the auxiliary drawing assembly comprises:
the fixing ring is arranged on the surface of the base working surface, a preset working distance is reserved between the fixing ring and the supporting plate, and the fixing ring is annular and hollow and has preset acceptability;
the rotary adjusting ring is in sliding connection with the fixed ring and sleeved at the inner diameter position of the fixed ring operation, so that corresponding rotary adjusting operation can be performed;
the auxiliary rotating unit is connected with the rotating adjusting ring and can carry out corresponding rotating adjusting operation along with the rotation of the rotating adjusting ring;
the stretching unit is arranged on the surface of the working surface of the base, and a preset working distance is reserved between the stretching unit and the auxiliary rotating unit, so that corresponding bending and stretching operations can be performed.
4. A dieless drawing device for manufacturing a rear view mirror for a vehicle according to claim 3, wherein the auxiliary rotating unit comprises:
the positioning plate is rotationally connected with the rotary adjusting ring, can perform corresponding rotary adjusting operation around a connecting point of the rotary adjusting ring and has a preset operation length;
and the clamping column is connected with the positioning plate and can adjust corresponding operation positions along with rotation adjustment of the positioning plate.
5. The dieless drawing device for manufacturing a rear view mirror for a vehicle according to claim 4, wherein the drawing unit comprises:
the lifting positioning column is arranged on the surface of the base working surface, a preset working distance is reserved between the lifting positioning column and the positioning plate, and lifting adjustment operation within a preset range can be performed;
the stretching auxiliary block is connected with the lifting positioning column in a clamping way and can adjust corresponding operation positions along with the lifting positioning column;
and a driving motor connected to the stretching auxiliary block for providing a predetermined driving force.
6. The dieless drawing device for manufacturing a rear view mirror for a vehicle according to claim 1, wherein:
the clamping assemblies and the auxiliary stretching assemblies are multiple and symmetrically distributed on the surface of the base working surface; and the auxiliary stretching assembly is in sliding connection with the base through a sliding rail, so that corresponding sliding adjustment operation can be performed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947340.XU CN219648397U (en) | 2023-04-24 | 2023-04-24 | No-mould stretching device for manufacturing automobile rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320947340.XU CN219648397U (en) | 2023-04-24 | 2023-04-24 | No-mould stretching device for manufacturing automobile rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219648397U true CN219648397U (en) | 2023-09-08 |
Family
ID=87876174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320947340.XU Active CN219648397U (en) | 2023-04-24 | 2023-04-24 | No-mould stretching device for manufacturing automobile rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219648397U (en) |
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2023
- 2023-04-24 CN CN202320947340.XU patent/CN219648397U/en active Active
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