CN215155163U - Clamp mounting tool for automobile production line - Google Patents
Clamp mounting tool for automobile production line Download PDFInfo
- Publication number
- CN215155163U CN215155163U CN202120453247.4U CN202120453247U CN215155163U CN 215155163 U CN215155163 U CN 215155163U CN 202120453247 U CN202120453247 U CN 202120453247U CN 215155163 U CN215155163 U CN 215155163U
- Authority
- CN
- China
- Prior art keywords
- handle
- checkpost
- thick bamboo
- installation section
- production line
- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 29
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 29
- 241001330002 Bambuseae Species 0.000 claims abstract description 29
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 29
- 239000011425 bamboo Substances 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 description 7
- 238000007789 sealing Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Images
Abstract
The utility model provides an automobile production line checkpost harness, include: the handle, a pre-installation section of thick bamboo, stop device, promotion portion and first elasticity portion, a pre-installation section of thick bamboo that can remove is installed to handle one end, be used for placing checkpost and screw pin in the pre-installation section of thick bamboo one end, the pre-installation section of thick bamboo other end is connected with the handle through first elasticity portion, keep the pre-installation section of thick bamboo to encircle outside checkpost and screw pin under first elasticity portion elasticity, be used for a stop device with handle and pre-installation section of thick bamboo effect, stop device is used for keeping the state that the pre-installation section of thick bamboo encircles outside checkpost and screw pin, there is promotion portion on the handle, promotion portion is used for the supplementary screw pin that promotes to arrive in the checkpost. This car production line checkpost harness solves among the prior art and hardly installs the problem of checkpost on car joint strip.
Description
Technical Field
The utility model relates to an automobile production line, concretely relates to automobile production line checkpost harness.
Background
As shown in figure 1, in the car door split charging production line of the assembly workshop of an automobile factory, the sealing rubber strip around the glass of the car door needs a special plastic clip to be fixed, the tip of the clip has certain elasticity, the clip can not be clamped to the sealing rubber strip under the elasticity of the clip, a threaded pin 12 needs to be pushed into the clip, and the threaded pin 12 expands the tip of the clip, so that the effect of clamping the sealing rubber strip of the clip is maintained.
In the prior art, the steps of installing the clip are as follows: a first, manual pre-installed clip 11; secondly, the threaded pin 12 is pushed in by the handle 13, and the tensioning clamp is fastened and fixed with the vehicle door sheet metal. In the process, the assembly efficiency is low, about 100N pressure is required for manually pushing the threaded pin, and the labor intensity is high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automobile production line checkpost harness solves among the prior art hardly to install the problem of checkpost on car joint strip.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automobile production line checkpost harness, include: the handle, a pre-installation section of thick bamboo, stop device, promotion portion and first elasticity portion, a pre-installation section of thick bamboo that can remove is installed to handle one end, be used for placing checkpost and screw pin in the pre-installation section of thick bamboo one end, the pre-installation section of thick bamboo other end is connected with the handle through first elasticity portion, keep the pre-installation section of thick bamboo to encircle outside checkpost and screw pin under first elasticity portion elasticity, be used for a stop device with handle and pre-installation section of thick bamboo effect, stop device is used for keeping the state that the pre-installation section of thick bamboo encircles outside checkpost and screw pin, there is promotion portion on the handle, promotion portion is used for the supplementary screw pin that promotes to arrive in the checkpost.
Preferably, the position limiting means comprises: the middle part of the limiting arm is hinged with the handle, one end of the limiting arm is connected with the handle through the second elastic part, the other end of the limiting arm is used for limiting the pre-installed barrel, and the limiting arm can be kept in a limiting state on the pre-installed barrel under the elastic force of the second elastic part.
Preferably, the pre-cartridge comprises: big section body and segment body, big section body one end are used for pre-installation checkpost and screw pin, and the big section body other end passes through the segment body to be connected with first elastic component, and big section body and the junction of segment body form towards the step face of handle, and the step face is used for with spacing arm effect.
Preferably, the spacing arm is fixed to a mounting block which is hinged to the handle by a rivet.
Compared with the prior art, the utility model discloses following beneficial effect has:
firstly, the clip and the threaded pin are pre-placed in the pre-installation cylinder before the clip is placed in the sealing rubber strip, the clip and the threaded pin are conveniently sent into a rectangular hole of a vehicle door metal plate for mounting the clip by using a handle, and the rectangular hole of the vehicle door metal plate is smaller, so that the clip and the threaded pin are conveniently pre-placed; then, when having realized pushing into the checkpost with the screw pin in, a section of thick bamboo of preassembling keeps the state of encircleing checkpost and screw pin under first elasticity portion is supplementary, and in pushing away the portion and impressing the screw pin to the checkpost fast, has avoided pressing to move in-process screw pin and pushing away the portion to inaccurate for pushing away the portion can give the screw pin with strength fully, thereby has improved the installation effect.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic view of a clip, a threaded pin and a harness of the prior art;
FIG. 2 is a perspective view of the clip harness of the automobile production line in this embodiment;
FIG. 3 is a perspective view of the clip assembly of the automobile production line in the pre-assembled state in this embodiment;
fig. 4 is a perspective view of the clip harness of the automobile production line in the assembled state in this embodiment.
Reference numerals: the device comprises a clip 11, a threaded pin 12, a handle 13, a pre-assembled barrel 21, a large-section body 211, a small-section body 212, a limiting device 22, a limiting arm 221, a second elastic part 222, a mounting block 223, a pushing part 23, a first elastic part 24 and a rivet 25.
Detailed Description
In order to make the utility model realize that technical means, creation characteristics, achievement purpose and effect are clearer and easily understand, it is right to combine below the figure and the detailed implementation mode the utility model discloses do further explanation:
as shown in fig. 2 to 4, the utility model provides an automobile production line checkpost 11 harness, include: handle 13, a pre-packaged section of thick bamboo 21, stop device 22, promotion portion 23 and first elastic component 24, a pre-packaged section of thick bamboo 21 that can remove is installed to handle 13 one end, be used for placing checkpost 11 and screw pin 12 in the pre-packaged section of thick bamboo 21 one end, the pre-packaged section of thick bamboo 21 other end is connected with handle 13 through first elastic component 24, keep a pre-packaged section of thick bamboo 21 to encircle outside checkpost 11 and screw pin 12 under first elastic component 24 elasticity, it has a stop device 22 to be used for with a handle 13 and a pre-packaged section of thick bamboo 21 effect, stop device 22 is used for keeping a pre-packaged section of thick bamboo 21 to encircle the state outside checkpost 11 and screw pin 12, there is promotion portion 23 on the handle 13, promotion portion 23 is used for the supplementary screw pin 12 that promotes in checkpost 11.
In order to design the position limiting device 22 with a simple structure, the position limiting device 22 includes: the middle of the limiting arm 221 is hinged to the handle 13, one end of the limiting arm 221 is connected with the handle 13 through the second elastic part 222, the other end of the limiting arm 221 is used for limiting the pre-loading barrel 21, and the limiting arm 221 can be kept in a limiting state on the pre-loading barrel 21 under the elastic force of the second elastic part 222.
In order to achieve the engagement with the stopper arm 221, the pre-loading cylinder 21 includes: big section body 211 and subsection body 212, big section body 211 one end is used for pre-installing checkpost 11 and screw thread pin 12, and the big section body 211 other end is connected with first elastic component 24 through subsection body 212, and big section body 211 and subsection body 212 junction form towards the step face of handle 13, and the step face is used for with spacing arm 221 effect.
To limit the installation of the arm 221, the arm 221 is secured to a mounting block 223, and the mounting block 223 is hingedly connected to the handle 13 by rivets 25.
The end face of the pre-loading barrel 21, which is far away from the handle 13, is recessed to form a placing groove, and the placing groove is used for placing the clamp 11. The setting of standing groove avoids checkpost 11 rotatory, avoids rotatory back joint strip to go up card hole and the unable alignment of checkpost 11.
The working principle of the embodiment is as follows:
1. assembling the clamp 11 on the pre-assembly cylinder 21 (in the required assembly, the clamp 11 and the threaded pin 12 are in a non-pushed state before pre-assembly, the round head diameter of the threaded pin 12 and the hole of the pre-assembly cylinder 21 can be just connected and can not fall off, the width of the clamp 11 is in clearance fit with the inner groove of the pre-assembly cylinder 21, the clamp 11 can be prevented from rotating, at the moment, the end part of the limiting arm 221 departing from the second elastic part 222 is pressed on the step surface, the end part of the limiting arm 221 close to the second elastic part 222 is upwarped, the second elastic part 222 keeps the state through elasticity, and therefore the limiting arm 221 limits the pre-assembly cylinder 21 to be close to the handle 13 under the extrusion of other parts in the following step 2, the clamp 11 and the threaded pin 12 are prevented from falling off randomly, and the pre-assembly cylinder 21 is kept in a pushed state); → 2, preassembling the clip 11 into the rectangular hole of the door sheet metal of the sealing rubber strip (an operator holds the door with the left hand, looks at the position of the rectangular hole of the door sheet metal visually, holds the handle 13 with the right hand, and presses the clip 11 with a certain resistance of about 30N after the buckling part of the clip 11 is preassembled into the rectangular hole of the door sheet metal in place); → 3, pressing the clip 11 (when the operator pulls the limiting arm 221 downwards with the thumb of the right hand, the rivet 25 hinged with the handle 13 by the limiting arm 221 rotates clockwise and then is blocked, the clamping position can be opened, meanwhile, the right hand applies a pressure to the forward direction of the assembly axis of the clip 11 by about 100N, the pre-assembling barrel 21 slides backward under the extrusion of the sealing rubber strip, the pushing part fixed on the handle 13 obtains a pressure forward to the axis direction of the screw bolt 12, namely, the buckling position part of the clip 11 can be expanded, so that the clip 11 is firmly buckled with the vehicle door sheet metal, and the assembly is completed); the → 4, the pre-loading cylinder 21 of the harness and the limiting arm 221 can be reset through the first elastic part 24 and the second elastic part 222, and then the next assembly operation can be carried out.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (4)
1. The utility model provides an automobile production line checkpost harness which characterized in that includes: the handle, a pre-installation section of thick bamboo, stop device, promotion portion and first elasticity portion, a pre-installation section of thick bamboo that can remove is installed to handle one end, be used for placing checkpost and screw pin in the pre-installation section of thick bamboo one end, the pre-installation section of thick bamboo other end is connected with the handle through first elasticity portion, keep the pre-installation section of thick bamboo to encircle outside checkpost and screw pin under first elasticity portion elasticity, be used for a stop device with handle and pre-installation section of thick bamboo effect, stop device is used for keeping the state that the pre-installation section of thick bamboo encircles outside checkpost and screw pin, there is promotion portion on the handle, promotion portion is used for the supplementary screw pin that promotes to arrive in the checkpost.
2. The automobile production line clip harness as claimed in claim 1, wherein the limiting device comprises: the middle part of the limiting arm is hinged with the handle, one end of the limiting arm is connected with the handle through the second elastic part, the other end of the limiting arm is used for limiting the pre-installed barrel, and the limiting arm can be kept in a limiting state on the pre-installed barrel under the elastic force of the second elastic part.
3. The automotive production line clip harness as claimed in claim 2, wherein the pre-cartridge comprises: big section body and segment body, big section body one end are used for pre-installation checkpost and screw pin, and the big section body other end passes through the segment body to be connected with first elastic component, and big section body and the junction of segment body form towards the step face of handle, and the step face is used for with spacing arm effect.
4. The automobile production line clip harness of claim 3, wherein the retainer arm is fixed to a mounting block, and the mounting block is hinged to the handle by a rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120453247.4U CN215155163U (en) | 2021-03-02 | 2021-03-02 | Clamp mounting tool for automobile production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120453247.4U CN215155163U (en) | 2021-03-02 | 2021-03-02 | Clamp mounting tool for automobile production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215155163U true CN215155163U (en) | 2021-12-14 |
Family
ID=79413434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120453247.4U Expired - Fee Related CN215155163U (en) | 2021-03-02 | 2021-03-02 | Clamp mounting tool for automobile production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215155163U (en) |
-
2021
- 2021-03-02 CN CN202120453247.4U patent/CN215155163U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |