CN206913059U - Automobile back door lock ring installing plate Handheld clamp - Google Patents
Automobile back door lock ring installing plate Handheld clamp Download PDFInfo
- Publication number
- CN206913059U CN206913059U CN201720483992.7U CN201720483992U CN206913059U CN 206913059 U CN206913059 U CN 206913059U CN 201720483992 U CN201720483992 U CN 201720483992U CN 206913059 U CN206913059 U CN 206913059U
- Authority
- CN
- China
- Prior art keywords
- locating piece
- installing plate
- lock ring
- door lock
- back door
- 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
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- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
It the utility model is related to a kind of automobile back door lock ring installing plate Handheld clamp, the automobile back door lock ring installing plate includes locking pliers with Handheld clamp, the upper jaw of the locking pliers is provided with locating piece, the both sides of the locating piece are provided with the first alignment pin, the lower jaw of the locking pliers is provided with adjustable hold-down bolt, its side is additionally provided with contiguous block, and the contiguous block is provided with the second alignment pin.The utility model carries out precise positioning using the locating piece, the first alignment pin, the second alignment pin and hold-down bolt, it is ensured that the positional precision of workpiece, ensure that machining accuracy, while also improves processing efficiency, reduces production cost.
Description
Technical field
It the utility model is related to automobile manufacturing field, more particularly to a kind of automobile back door lock ring installing plate Handheld clamp.
Background technology
, it is necessary to which auto parts and components are carried out with welding assembly in automobile manufacturing process, and auto parts and components belong to high accuracy
Product, high-precision welding product are typically all small lot production, not only need rapidly to go out sample, go out product, and shape
Size also frequently changes, therefore is exactly high-efficiency reform one of the characteristics of process such product.Existing rear door plate lock ring
Installing plate (referring to Fig. 4), due to lacking corresponding positioning fixture, causes positioning precision not high, can not met fast in welding
Fast, high-precision welding production demand, low production efficiency, so as to add manufacturing cost.
Utility model content
In view of the shortcomings of the prior art, the utility model provides the automobile back door that a kind of positioning precision is high, welding efficiency is high
Lock ring installing plate Handheld clamp.
Technical scheme is used by the utility model solves its technical problem：The automobile back door lock ring installing plate hand
Holding fixture includes locking pliers, and the upper jaw of the locking pliers is provided with locating piece, and the both sides of the locating piece are provided with the first alignment pin,
The lower jaw of the locking pliers is provided with adjustable hold-down bolt, and its side is additionally provided with contiguous block, and the contiguous block is provided with the
Two alignment pins.
It is described in a kind of preferred embodiment of automobile back door lock ring installing plate Handheld clamp provided by the utility model
Locating piece is central raised locating piece, and first alignment pin is located at the raised both sides vertically, and the locating piece with
The vertical direction of upper jaw is in 4 ° of angle, and the hold-down bolt is relatively orthogonal to the projection of the locating piece.
It is described in a kind of preferred embodiment of automobile back door lock ring installing plate Handheld clamp provided by the utility model
Contiguous block include connection lower jaw horizontal segment and for install the second alignment pin vertical section and the connection horizontal segment and
The linkage section of vertical section.
It is described in a kind of preferred embodiment of automobile back door lock ring installing plate Handheld clamp provided by the utility model
The relatively described locating piece of second alignment pin is located at the top of the vertical section, and is in 4 ° of angle with horizontal direction.
It is described in a kind of preferred embodiment of automobile back door lock ring installing plate Handheld clamp provided by the utility model
First alignment pin and the second alignment pin are process using 40Cr materials, and chrome-faced is handled, and hardness is HRC50~55.
It is described in a kind of preferred embodiment of automobile back door lock ring installing plate Handheld clamp provided by the utility model
Locating piece and the processing of contiguous block surface blackening, hardness is HRC38~42.
Compared with prior art, the beneficial effect of automobile back door lock ring installing plate Handheld clamp provided by the utility model
It is：The utility model carries out precise positioning using the locating piece, the first alignment pin, the second alignment pin and hold-down bolt, it is ensured that
The positional precision of workpiece, ensure that machining accuracy, while also improve processing efficiency, reduce production cost.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present utility model
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Other accompanying drawings are obtained, wherein：
Fig. 1 is the structural representation of automobile back door lock ring installing plate Handheld clamp provided by the utility model；
Fig. 2 is the left view for the automobile back door lock ring installing plate Handheld clamp that Fig. 1 is provided；
Fig. 3 is the top view for the automobile back door lock ring installing plate Handheld clamp that Fig. 1 is provided；
Fig. 4 is the structural representation of automobile back door lock ring installing plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only part of the embodiment of the present utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The all other embodiment obtained, belong to the scope of the utility model protection.
Also referring to Fig. 1, Fig. 2 and Fig. 3, the automobile back door lock ring installing plate includes locking pliers 11 with Handheld clamp 1,
The upper jaw of the locking pliers 11 is provided with locating piece 12, and the both sides of the locating piece 12 are provided with the first alignment pin 14, it is described energetically
The lower jaw of pincers 11 is provided with adjustable hold-down bolt 13, and its side is additionally provided with contiguous block 15, and the contiguous block 15 is provided with the
Two alignment pins 16.
Preferably, the locating piece 12 is central raised 121 locating piece, and first alignment pin 14 is vertically located at described
The both sides of projection 121, and the vertical direction of the locating piece 12 and upper jaw is in 4 ° of angle, and the hold-down bolt 13 is relative
Perpendicular to the projection 121 of the locating piece 12.
Preferably, the contiguous block 15 includes the horizontal segment 151 of connection lower jaw and for installing the second alignment pin 16
Vertical section 152 and the connection horizontal segment 151 and the linkage section 153 of vertical section 152.
Preferably, the relatively described locating piece 12 of second alignment pin 16 is located at the top of the vertical section 122, and and water
Square to the angle in 4 °.
Preferably, the alignment pin 16 of the first alignment pin 14 and second is process using 40Cr materials, and surface is plated
Chromium processing, hardness is HRC50~55.
Preferably, locating piece 12 and contiguous block 15 the surface blackening processing, hardness is HRC38~42.
Automobile back door lock ring installing plate provided by the utility model is with the beneficial effect of Handheld clamp 1：The utility model
Precise positioning is carried out using the locating piece 12, the first alignment pin 14, the second alignment pin 16 and hold-down bolt 13, it is ensured that workpiece
Positional precision, ensure that machining accuracy, while also improve processing efficiency, reduce production cost.
Embodiment of the present utility model is the foregoing is only, not thereby limits the scope of the claims of the present utility model, it is every
The equivalent structure or equivalent flow conversion made using the utility model description, or directly or indirectly it is used in other phases
The technical field of pass, similarly it is included within scope of patent protection of the present utility model.
Claims (6)
- A kind of 1. automobile back door lock ring installing plate Handheld clamp, it is characterised in that：Including locking pliers, the upper pincers of the locking pliers Mouth is provided with locating piece, and the both sides of the locating piece are provided with the first alignment pin, and the lower jaw of the locking pliers is provided with adjustable pressure Tight bolt, its side are additionally provided with contiguous block, and the contiguous block is provided with the second alignment pin.
- 2. automobile back door lock ring installing plate Handheld clamp according to claim 1, it is characterised in that：The locating piece is Central raised locating piece, first alignment pin are located at the raised both sides vertically, and the locating piece and upper jaw Vertical direction is in 4 ° of angle, and the hold-down bolt is relatively orthogonal to the projection of the locating piece.
- 3. automobile back door lock ring installing plate Handheld clamp according to claim 1, it is characterised in that：The contiguous block bag Include the horizontal segment of connection lower jaw and vertical section and the connection horizontal segment and vertical section for installing the second alignment pin Linkage section.
- 4. automobile back door lock ring installing plate Handheld clamp according to claim 3, it is characterised in that：Second positioning The relatively described locating piece of pin is located at the top of the vertical section, and is in 4 ° of angle with horizontal direction.
- 5. automobile back door lock ring installing plate Handheld clamp according to claim 1, it is characterised in that：First positioning Pin and the second alignment pin are process using 40Cr materials, and chrome-faced is handled, and hardness is HRC50~55.
- 6. automobile back door lock ring installing plate Handheld clamp according to claim 1, it is characterised in that：The locating piece and The processing of contiguous block surface blackening, hardness is HRC38~42.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483992.7U CN206913059U (en) | 2017-05-03 | 2017-05-03 | Automobile back door lock ring installing plate Handheld clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720483992.7U CN206913059U (en) | 2017-05-03 | 2017-05-03 | Automobile back door lock ring installing plate Handheld clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913059U true CN206913059U (en) | 2018-01-23 |
Family
ID=61306306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720483992.7U Expired - Fee Related CN206913059U (en) | 2017-05-03 | 2017-05-03 | Automobile back door lock ring installing plate Handheld clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206913059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171157A (en) * | 2020-09-29 | 2021-01-05 | 合肥同宏机电科技有限公司 | Positioning device for welding automobile lock rod |
-
2017
- 2017-05-03 CN CN201720483992.7U patent/CN206913059U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112171157A (en) * | 2020-09-29 | 2021-01-05 | 合肥同宏机电科技有限公司 | Positioning device for welding automobile lock rod |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 |