CN217704517U - Fixing mechanism for gluing of shell - Google Patents
Fixing mechanism for gluing of shell Download PDFInfo
- Publication number
- CN217704517U CN217704517U CN202221700678.7U CN202221700678U CN217704517U CN 217704517 U CN217704517 U CN 217704517U CN 202221700678 U CN202221700678 U CN 202221700678U CN 217704517 U CN217704517 U CN 217704517U
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- CN
- China
- Prior art keywords
- shell
- base
- gluing
- locating pin
- casing
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- 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.)
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Abstract
The utility model discloses a fixed establishment for casing is beaten and is glued, including base, locating pin hole, locating pin, support post, guide block, the base is provided with the guide block to casing position direction all around, has two locating pin holes in the middle of the base, and the locating pin is installed in the middle of the locating pin hole, has two stands based on casing upper surface height in the middle of the base, can guarantee that the casing has sufficient support and makes its lower surface minimum face can not contact with fixed establishment in the Z direction. The utility model discloses simple structure, easily installation, low in manufacturing cost beats the in-process at the casing and has this fine location and supporting role.
Description
Technical Field
The utility model relates to an automotive filed specifically is a fixed establishment that is used for casing to beat to glue.
Background
In the numerous component parts of whole car, there are many control controller and executive component to have the casing to connect, based on the different road conditions of vehicle driving and weather, need whole control mechanism under adverse conditions, avoid receiving the interference of external environment factor as far as, consequently can use sealed glue to play sealed effect in the connected mode of automobile controller casing and executive component, thereby reach dampproofing, waterproof purpose, because most controller casings are the injection molding, the edge is close to more, casing size tolerance can be big more, consequently be difficult to guarantee the position of work piece in the process of gluing at the casing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a fixed establishment that is used for casing to beat to glue to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed establishment for casing is beaten and is glued, includes base, locating pin hole, locating pin, support post, guide block, the base is provided with the guide block to casing position direction all around, there are two locating pin holes in the middle of the base, and the locating pin is installed in the middle of the locating pin hole, be provided with two stands based on casing upper surface height in the middle of the base.
Preferably, the guide blocks on the periphery of the base are provided with chamfers, and the guide blocks play a role in guiding the lowering process of the shell.
Preferably, the pin hole in the middle of the base is provided with a boss which is as high as the supporting upright column, so that the supporting function is achieved.
Preferably, the location pin hole, the location degree and the size of the middle part of the base are determined according to the processing reference hole position of the controller shell.
Preferably, the positioning pin and the positioning pin mounting hole are in interference fit, the upper end of the positioning pin is of a round-head structure, parts can be easily installed, and the size of the positioning pin is determined according to the positioning pin mounting hole.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, easily installation, low in manufacturing cost, the position degree of locating hole can accomplish to be close to the processing benchmark hole of controller casing for higher position degree requirement has been guaranteed at the place in-process to the controller casing, and the boss on two location stands and installation pinhole upper portion supports the controller casing from four planes, makes the lower limb of controller casing can not contact with fixed establishment, has guaranteed the level of controller casing.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention; FIG. 2 is a schematic diagram of the present invention; in the figure: 1. the device comprises a base, 2, a positioning pin hole, 3, a positioning pin, 4, a supporting upright post, 5 and a guide block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: the positioning device comprises a base 1, positioning pin holes 2, positioning pins 3, supporting columns 4 and guide blocks 5, and is characterized in that the two positioning pin holes 2 are formed in the middle of the base 1, bosses with the same height as the supporting columns are arranged above the pin holes, the two supporting columns 4 and the four guide blocks 5 are arranged in the middle of the base, and the positioning pins 3 are inserted into the positioning pin holes 2.
The preparation process comprises the steps of firstly fixing the base 1 through four mounting holes on the periphery of the base and gluing the base on the gluing equipment, and then installing the positioning pin 3 in the positioning pin hole 2 to ensure that the positioning pin 3 can be installed at the bottom of the base.
In the pre-clamping process, after a workpiece is reversely grabbed as shown in fig. 2, the workpiece is placed above the mechanism, two holes in the workpiece are aligned with the positioning pins under the guiding action of the guide blocks 5 on the base 1, the workpiece is vertically put down, and the lower surface of the workpiece can be attached to the upper surfaces of the positioning pin holes 2 and the upper surfaces of the two supporting columns 4 with slight force, so that the workpiece is in a horizontal state, and the pre-clamping process is completed.
After the glue is applied, the glue head can apply glue along the glue groove of the controller shell, in the process, the glue head and the controller shell can exist forcefully due to the glue characteristic, contact can be generated between the glue head and the shell when the glue is applied, and at the moment, the glue applying fixing mechanism can limit a small amount of displacement in the X, Y direction through the positioning pin 3 while ensuring the positioning.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fixed establishment for casing is beaten and is glued, its characterized in that, includes base (1), locating pin hole (2), locating pin (3), support post (4), guide block (5), base (1) middle part is provided with two locating pin holes (2), locating pin hole (2) top is provided with the boss, base (1) middle part is provided with two support post (4).
2. The fixing mechanism for gluing the shell according to claim 1, wherein the positioning pin (3) is inserted into the positioning pin hole (2) and is in transition fit.
3. The fixing mechanism for gluing the shell as claimed in claim 1, wherein the location degree and the size of the positioning pin hole (2) are determined according to the processing reference hole position of the controller shell.
4. The fixing mechanism for gluing the shell is characterized in that the upper end of the positioning pin (3) is of a round head structure, so that parts can be easily installed.
5. The fixing mechanism for gluing the shell is characterized in that the boss is as high as the supporting upright (4) and supports the shell of the controller together with the supporting upright (4).
6. The fixing mechanism for gluing the shell according to claim 1, characterized in that four guide blocks (5) for guiding the shell are arranged around the base (1).
7. A fixing mechanism for gluing housings according to claim 1, characterized in that the guide block (5) is provided with a chamfer to guide the lowering of the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221700678.7U CN217704517U (en) | 2022-07-04 | 2022-07-04 | Fixing mechanism for gluing of shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221700678.7U CN217704517U (en) | 2022-07-04 | 2022-07-04 | Fixing mechanism for gluing of shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217704517U true CN217704517U (en) | 2022-11-01 |
Family
ID=83777541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221700678.7U Active CN217704517U (en) | 2022-07-04 | 2022-07-04 | Fixing mechanism for gluing of shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217704517U (en) |
-
2022
- 2022-07-04 CN CN202221700678.7U patent/CN217704517U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |