CN217168357U - Crimping device for reflector and backing plate - Google Patents
Crimping device for reflector and backing plate Download PDFInfo
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- CN217168357U CN217168357U CN202220278946.4U CN202220278946U CN217168357U CN 217168357 U CN217168357 U CN 217168357U CN 202220278946 U CN202220278946 U CN 202220278946U CN 217168357 U CN217168357 U CN 217168357U
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- reflector
- pressing
- crimping
- seat
- limiting
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Abstract
The utility model discloses a crimping device for speculum and welt, include: the supporting unit and the pressing unit are matched; a supporting unit for supporting and positioning the reflector to be crimped; the reflector comprises a bearing structure and a limiting structure, wherein the bearing structure is suitable for supporting the reflector from the bottom of the reflector, and the limiting structure is suitable for pressing the reflector against the bearing structure; and the upper pressing unit comprises a pressing seat arranged above the supporting unit and a pressing block which is arranged on the pressing seat and is suitable for lifting relative to the pressing seat and is used for pressing the lining plate. The utility model discloses can improve the crimping operating efficiency between speculum and the welt and effectively guarantee that the crimping targets in place between the two.
Description
Technical Field
The utility model relates to an automobile parts processing technology field especially relates to a crimping device for speculum and welt.
Background
The reflector is an indispensable part of an automobile, and a specific reflector needs to be assembled to a corresponding use position on the automobile through a lining plate during use. The lining plate and the reflector can be assembled and fixed in a crimping mode in the specific processing process. For the crimping operation, a manual crimping mode is often adopted in the prior art, and the manual crimping mode has the problems of low operation efficiency and high operation strength, and the manual crimping process is greatly influenced by the experience of a specific operator, that is, the crimping force of the operator cannot be accurately controlled, so that the phenomenon that the crimping is not in place is difficult to avoid.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a crimping device for speculum and welt to solve the problem that improves the efficiency of speculum and welt crimping operation.
The utility model discloses a crimping device for speculum and welt is realized like this:
a compression joint arrangement for a reflector and backing plate comprising:
a supporting unit for supporting and positioning the reflector to be crimped; the reflector comprises a bearing structure and a limiting structure, wherein the bearing structure is suitable for supporting the reflector from the bottom of the reflector, and the limiting structure is suitable for pressing the reflector against the bearing structure; and
and the upper pressing unit comprises a pressing seat arranged above the supporting unit and a pressing block which is arranged on the pressing seat and is suitable for lifting relative to the pressing seat and is used for pressing the lining plate.
In an alternative embodiment of the invention, the bearing structure comprises a middle support adapted to support the mirror from a middle position of the mirror and a first edge support and a second edge support located on either side of the middle support.
In the utility model discloses optional embodiment, limit structure is including being used for pressing the speculum to the spacing subassembly of first limit portion on first limit portion support frame and being used for pressing the speculum to the spacing subassembly of second limit portion on second limit portion support frame.
In an alternative embodiment of the present invention, the first edge limiting component includes an L-shaped pressing block for pressing against the reflector and a first telescopic driving member connected to the L-shaped pressing block.
In an alternative embodiment of the present invention, the second edge limiting component includes a pressing head for pressing the reflector and a second telescopic driving member connected to the pressing head.
In an alternative embodiment of the present invention, the middle supporting frame includes a supporting base and at least one supporting seat for bearing the reflector, which is disposed on one side of the supporting base facing the upward pressing unit.
In the optional embodiment of the present invention, the limiting structure further includes a middle limiting component for pressing the reflector against the at least one supporting seat.
In an alternative embodiment of the present invention, the middle position limiting component includes a top for pressing the reflector and a third telescopic driving member connected to the top.
In an optional embodiment of the present invention, the crimping block is connected to the crimping seat through a cylinder; and
the end face of the compression joint seat facing the supporting unit is also provided with a limiting seat; and is
The compression joint block is matched and connected with the limiting seat in a sliding mode.
In an optional embodiment of the present invention, a strip-shaped movable groove is formed on the limiting seat along the lifting motion track of the pressing block; and
the compression joint block is matched with the strip-shaped movable groove through a positioning pin.
By adopting the technical scheme, the utility model discloses following beneficial effect has: the utility model discloses a crimping device for speculum and welt, supporting unit and the last pressure unit that uses through the cooperation, the speculum of treating the crimping through supporting unit wherein supports the location, prevents that it from appearing the skew phenomenon at the crimping in-process, again by last pressure unit carry out the crimping operation to the welt with the speculum assembly, this crimping process compares the mode of artifical crimping, the crimping is efficient, and the process of crimping can not receive the influence of manual operation experience, consequently can avoid the improper phenomenon production that the crimping that exists of manual operation does not target in place, the utility model discloses a crimping device also can effectively guarantee that the crimping targets in place.
Drawings
Fig. 1 is a first view structural diagram of a press-bonding device for a reflector and a lining plate according to the present invention;
fig. 2 is a second view structural diagram of the press-bonding device for the reflector and the lining plate according to the present invention;
fig. 3 is a third view structural diagram of the crimping apparatus for the reflector and the lining plate according to the present invention.
In the figure: the device comprises a reflector 1, a lining plate 2, a first edge support frame 31, a second edge support frame 32, a support base 33, a support base 331, an L-shaped pressing block 41, a first telescopic driving piece 42, a telescopic executing piece 43, a fixed base 44, a pressure head 45, a second telescopic driving piece 46, a top piece 47, a third telescopic driving piece 48, a pressure welding base 51, a pressure welding block 52, a limiting base 61 and a strip-shaped movable groove 62.
Detailed Description
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings.
Referring to fig. 1 to 3, the present embodiment provides a pressing device for a reflector and a backing plate, including: the device comprises a supporting unit and an upper pressing unit which are longitudinally arranged, wherein the supporting unit is positioned at the lower part, the upper pressing unit is positioned at the upper part, the supporting unit is used for supporting and fixing the reflecting mirror 1 from the bottom of the reflecting mirror 1 when the pressing operation is carried out on the reflecting mirror 1 and the lining plate 2, and the upper pressing unit can do descending movement relative to the supporting unit so as to realize the pressing fit of the lining plate 2 and the reflecting mirror 1 and the lifting movement away from the lining plate 2 after the pressing operation is completed.
Specifically, with the mirror 1 and the backing plate 2 of the present embodiment, before the press-fitting operation, the mirror 1 is placed on the supporting unit, the mirror 1 is fixed by the supporting unit, the backing plate 2 is pre-assembled to the mirror 1, and the backing plate 2 is pressed by the pressing unit, so that the press-fitting between the backing plate 2 and the mirror 1 is achieved.
A specific alternative is illustrated in the following description in conjunction with the accompanying drawings:
firstly, a bearing unit comprising a bearing structure suitable for supporting the reflector 1 from the bottom of the reflector 1 and a limit structure suitable for pressing the reflector 1 against the bearing structure; that is to say, the supporting unit can not only support the reflector 1, but also position the reflector 1 to prevent the reflector 1 from shifting during the crimping process.
In detail, in order to effectively limit the reflecting mirror 1 on the supporting unit in consideration of the problems of the shape and size of the specific reflecting mirror 1, the present embodiment employs a supporting structure including a middle supporting frame adapted to support the reflecting mirror 1 from the middle position of the reflecting mirror 1, and a first side supporting frame 31 and a second side supporting frame 32 respectively located at both sides of the middle supporting frame. With such a structure, the supporting and positioning of the reflector 1 can be realized together from three supporting orientations in the middle and on both sides of the reflector 1.
In view of the problem of the size of the whole reflector 1, the middle support frame of the present embodiment includes a support base 33 and at least one support seat 331 disposed on a side of the support base 33 facing the upward pressing unit for supporting the reflector 1, so as to be adapted to the use of the reflector 1 with a large size as much as possible. The figure of the present embodiment takes the case of providing two supporting seats 331 as an example, that is, for the reflector 1 of the present embodiment, the two supporting seats 331 are matched with the first edge supporting frame 31 and the second edge supporting frame 32, and the four supporting points jointly realize the support for the reflector 1.
On the basis of the above structure, it should be noted that the limiting structure designed in this embodiment is matched with the carrying structure to achieve the positioning effect, so as to address the above case of four supporting points of the reflector 1, the limiting structure designed in this embodiment includes the following cases:
first, the limiting structure of the present embodiment includes a first edge limiting component for pressing the reflector 1 against the first edge supporting frame 31 and a second edge limiting component for pressing the reflector 1 against the second edge supporting frame 32.
Referring to the drawings for an alternative embodiment, the first edge limiting assembly includes an L-shaped pressing piece 41 for pressing the reflector 1 and a first telescopic driving piece 42 connected to the L-shaped pressing piece 41. The first telescopic driving member 42 here is, for example, but not limited to, a cylinder structure, and the cylinder structure can directly or indirectly realize the telescopic driving process for the L-shaped pressing block 41, in terms of indirect driving, the cylinder structure can act on a telescopic actuating member 43, and then is connected with the L-shaped pressing block 41 through the telescopic actuating member 43, wherein the telescopic actuating member 43 can be slidably engaged with a fixed seat 44, and the first telescopic driving member 42 is mounted on the fixed seat 44.
Furthermore, the second edge limiting component comprises a pressure head 45 for abutting against the reflector 1 and a second telescopic driving member 46 connected with the pressure head 45. Likewise, the second telescoping actuation member 46 may be, for example, but not limited to, a cylinder arrangement.
In addition, for the case of two supporting seats 331 in the embodiment, the limiting structures may be a limiting structure that is one-to-one corresponding to the two supporting seats 331 and is used for positioning the reflecting mirror 1 on the supporting seats 331 respectively, or a corresponding limiting structure is only arranged on one of the supporting seats 331, which is not absolutely limited in this embodiment, and the drawing of the embodiment only takes the case of arranging one corresponding supporting seat 331 as an example. That is, a middle position limiting component is arranged corresponding to one of the supporting seats 331. In particular, the central stop assembly comprises a top 47 for pressing against the mirror 1 and a third telescopic drive 48 connected to the top 47.
In summary, regarding the limiting structure of the present embodiment, the specific abutting engagement manner of the L-shaped pressing block 41, the top 47 and the pressing head 45 related thereto with the reflector 1 is not absolutely limited in the present embodiment, and is determined specifically in combination with the engagement manner of the reflector 1 and the corresponding bearing structure, for example, the L-shaped pressing block 41 in the present embodiment specifically abuts against the side wall surface of the reflector 1, and the top 47 and the pressing head 45 abut against the wall surface of the upward pressing unit of the reflector 1, that is, the specific abutting manner of the limiting structure and the reflector 1 is not unique, and is determined by the actual engagement manner of the reflector 1 and the corresponding bearing structure, so as to achieve the purpose of effectively positioning the reflector 1 on the corresponding bearing structure.
The pressing-up unit, which will be described next, comprises a press-fit seat 51 provided above the support unit, and a press-fit block 52 provided on the press-fit seat 51 and adapted to make a lifting movement with respect to the press-fit seat 51 for press-fitting the backing 2. The press-connecting block 52 is connected with the press-connecting seat 51 through the air cylinder 7, so that the press-connecting block 52 can move up and down relative to the press-connecting seat 51. It should be noted that, considering that the size of the whole reflector 1 is relatively large, the number of the pressure-contact blocks 52 in the present embodiment may be more than one, and the drawing of the present embodiment exemplifies a case where two pressure-contact blocks 52 are provided.
On the basis of the structure, considering the limitation of the lifting motion track of the pressure welding block 52, namely, the pressure welding effect of the reflecting mirror 1 and the lining plate 2 is influenced because the track of the pressure welding block 52 deviates in the lifting motion process, the end surface of the pressure welding seat 51 facing the supporting unit is also provided with a limiting seat 61; and the pressing block 52 is slidably coupled with the limiting seat 61. Here, since the limiting seat 61 and the crimping seat 51 are fixedly connected, that is, the limiting seat 61 is not affected by the movement of the crimping block 52, the limiting seat 61 can limit the movement track of the crimping block 52 by setting the sliding fit relationship between the crimping block 52 and the limiting seat 61.
For example, in one case, the limiting seat 61 and the clamping block are in sliding fit with each other through the following structure, specifically, a strip-shaped movable groove 62 is formed in the limiting seat 61 along the lifting motion track of the crimping block 52; the crimping block 52 is engaged with the strip-shaped movable groove 62 through the positioning pin. The length of the strip-shaped movable groove 62 is greater than the track range of the lifting motion of the crimping block 52, that is, the strip-shaped movable groove 62 meets the requirement of the lifting motion of the crimping block 52.
To sum up, to the crimping device of this embodiment, through supporting unit and the unit of pressing upward that cooperates with each other, treat the speculum 1 of crimping through supporting unit wherein and support the location, prevent that it from appearing the skew phenomenon in the crimping in-process, again by the unit of pressing upward carry out the crimping operation to the welt 2 of assembling with speculum 1, this crimping process compares the mode of manual crimping, the crimping is efficient, and the process of crimping can not receive the influence of manual operation experience, consequently can avoid the improper phenomenon production that the crimping that exists of manual operation is not in place, the utility model discloses a crimping device also can effectively guarantee the crimping and target in place.
The above embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above embodiments are only examples of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the present disclosure, unless expressly stated or limited otherwise, a first feature may comprise a first and a second feature in direct contact, or the first and second features may be in contact by means of another feature not in direct contact but in between. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.
Claims (10)
1. A compression joint arrangement for a reflector and a backing plate, comprising:
a supporting unit for supporting and positioning the reflector to be crimped; the reflector comprises a bearing structure and a limiting structure, wherein the bearing structure is suitable for supporting the reflector from the bottom of the reflector, and the limiting structure is suitable for pressing the reflector against the bearing structure; and
and the upper pressing unit comprises a pressing seat arranged above the supporting unit and a pressing block which is arranged on the pressing seat and is suitable for lifting relative to the pressing seat and is used for pressing the lining plate.
2. A press fit arrangement for a reflector and backing plate as claimed in claim 1, wherein the load bearing structure comprises a central support frame adapted to support the reflector from a central position thereof and first and second edge support frames respectively located on either side of the central support frame.
3. A crimping apparatus for a reflector and a backing plate as claimed in claim 2, wherein the limiting structure comprises a first edge limiting assembly for pressing the reflector against the first edge support and a second edge limiting assembly for pressing the reflector against the second edge support.
4. The compression joint apparatus for the reflector and the liner plate as claimed in claim 3, wherein the first edge position limiting assembly comprises an L-shaped pressing block for pressing the reflector and a first telescopic driving member connected to the L-shaped pressing block.
5. A press-fit arrangement for a reflector and backing plate as claimed in claim 3, wherein the second edge-limiting assembly comprises a ram for pressing against the reflector and a second telescopic drive connected to the ram.
6. The crimping device for the reflector and the lining plate as claimed in any one of claims 2 to 5, wherein the middle support frame comprises a support base and at least one support seat arranged on one side of the support base facing the upper pressing unit and used for bearing the reflector.
7. The press-fit apparatus for a reflector and a backing plate as claimed in claim 6, wherein said limiting structure further comprises a middle limiting component for pressing the reflector against at least one supporting seat.
8. The compression joint apparatus for a reflector and a backing plate as claimed in claim 7, wherein the middle position limiting assembly comprises a top for pressing the reflector and a third telescopic driving member connected to the top.
9. The crimping device for a reflector and a lining plate as claimed in claim 1, wherein the crimping block is connected with the crimping seat through a cylinder; and
the end face of the crimping seat facing the supporting unit is also provided with a limiting seat; and is
The compression joint block is matched and connected with the limiting seat in a sliding mode.
10. The crimping device for a reflector and a lining plate as claimed in claim 9, wherein a strip-shaped movable groove is formed on the limiting seat along a lifting motion track of the crimping block; and
the compression joint block is matched with the strip-shaped movable groove through a positioning pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220278946.4U CN217168357U (en) | 2022-02-11 | 2022-02-11 | Crimping device for reflector and backing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220278946.4U CN217168357U (en) | 2022-02-11 | 2022-02-11 | Crimping device for reflector and backing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217168357U true CN217168357U (en) | 2022-08-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220278946.4U Active CN217168357U (en) | 2022-02-11 | 2022-02-11 | Crimping device for reflector and backing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217168357U (en) |
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2022
- 2022-02-11 CN CN202220278946.4U patent/CN217168357U/en active Active
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