CN206588528U - Hood locating location frock - Google Patents
Hood locating location frock Download PDFInfo
- Publication number
- CN206588528U CN206588528U CN201720191021.5U CN201720191021U CN206588528U CN 206588528 U CN206588528 U CN 206588528U CN 201720191021 U CN201720191021 U CN 201720191021U CN 206588528 U CN206588528 U CN 206588528U
- Authority
- CN
- China
- Prior art keywords
- hood
- hold
- location frock
- supporting mechanism
- support
- 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
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a kind of hood locating location frock, including hold-down mechanism and supporting mechanism, wherein, the groove being provided with locating piece, locating piece with snap fit is fixedly installed on hold-down mechanism；Supporting mechanism coordinates the alignment pin being provided with so that hood to be clamped, on supporting mechanism for location engine lid with hold-down mechanism.The hood locating location frock that the utility model is provided, is arranged between supporting mechanism and hold-down mechanism by setting hold-down mechanism and supporting mechanism, and by hood, it is ensured that the reliability fixed to hood；Simultaneously by setting locating piece, and the groove being engaged with lock cylinder is set in locating piece, the inner surface of groove is fitted with the cylinder latched, realizes aspectant fixation, the precise positioning to lock has been effectively ensured, it is ensured that welding precision and welding quality.
Description
Technical field
The utility model is related to engine component welding technology field, more particularly to a kind of hood locating location work
Dress.
Background technology
Hood lock is the parts that must have on vehicle body, and the positional precision after hood lock welding is for starting
Cover has very important influence, is directly connected to whether can locking for hood, and hood is latched and welded
It is preceding to usually require to be clamped fixation by weld jig, to ensure welding precision.
In the prior art, hood lock is usually cylinder, typically can be by the cylindrical lock card during welding
It is set in a kind of V-groove, and the top of lock is pressed on using briquetting, is fastened on so that lock can be stablized in V-groove.
But for the ease of the welding to latching both sides, length of the V-groove on lock axis direction is generally smaller, causes lock
Slight oscillatory can occur for one end of button, influence welding precision；Meanwhile, briquetting is typically pressed on the arc surface of lock, i.e., briquetting with
Arc surface is linear contact lay, it is difficult to ensure that lock does not rotate.
Utility model content
The purpose of this utility model is to provide a kind of hood locating location frock, above-mentioned of the prior art to solve
Problem, it is ensured that the stability that hood is latched in welding process, improves welding precision.
The utility model provides a kind of hood locating location frock, wherein, including：
It is fixedly installed on locating piece, the locating piece and is provided with and snap fit on hold-down mechanism, the hold-down mechanism
Groove；
Supporting mechanism, coordinates so that hood to be clamped, being provided with the supporting mechanism is used for the hold-down mechanism
The alignment pin of location engine lid.
Hood locating location frock as described above, these, it is preferred to, in addition to for driving the compacting machine
The controlling organization of structure, the controlling organization is fixedly connected with the hold-down mechanism.
Hood locating location frock as described above, these, it is preferred to, the controlling organization includes pressure arm and company
Bar structure, the pressure arm is fixedly connected with the bar linkage structure, and the bar linkage structure is fixedly connected with the hold-down mechanism.
Hood locating location frock as described above, these, it is preferred to, in addition to support, the supporting mechanism
It is fixedly connected with the support.
Hood locating location frock as described above, these, it is preferred to, it is fixedly installed on the supporting mechanism
Transfer block, the supporting mechanism is fixedly connected by the transfer block with the support.
Hood locating location frock as described above, these, it is preferred to, it is fixedly installed roller on the support
Rotated on bearing, the roller support and be provided with roller.
Hood locating location frock as described above, these, it is preferred to, rotate and be provided with the roller support
Service brake plate.
Hood locating location frock as described above, these, it is preferred to, it is fixedly installed on the hold-down mechanism
The support block for cooperation of being alignd with the compact heap is fixedly installed on compact heap, the supporting mechanism.
Hood locating location frock as described above, these, it is preferred to, the supporting mechanism is fixedly installed useful
In the support base of support hood.
The hood locating location frock that the utility model is provided, by setting hold-down mechanism and supporting mechanism, and will
Hood is arranged between supporting mechanism and hold-down mechanism, it is ensured that the reliability fixed to hood；Simultaneously by setting
Locating piece is put, and the groove being engaged with lock cylinder is set in locating piece, the inner surface of groove is pasted with the cylinder of lock
Close, realize aspectant fixation, the precise positioning to lock has been effectively ensured, it is ensured that welding precision and welding quality.
Brief description of the drawings
The structural representation for the hood locating location frock that Fig. 1 provides for the utility model embodiment；
Fig. 2 is the structural representation that hold-down mechanism and supporting mechanism are assembled；
The state diagram for the hood locating location frock strips that Fig. 3 provides for the utility model embodiment；
Fig. 4 is that hood latches the schematic diagram coordinated with locating piece；
Fig. 5 is the structural representation of support.
Description of reference numerals：
100- hold-down mechanism 110- bar linkage structure 111- connecting rod racks
112- first connecting rod 113- second connecting rod 114- third connecting rods
The rotating shafts of 115- first rotating shafts the second rotating shafts of 116- 117- the 3rd
The rotating shaft 119- limiting section 120- pressure arms of 118- the 4th
130- compact heap 140- locating piece 141- grooves
150- alignment pin 200- supporting mechanism 210- support blocks
400- support 410- roller 420- roller supports
430- service brake plate 500- transfer block 600- hoods
610- is latched
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and can not be construed to of the present utility model
Limitation.
The structural representation for the hood locating location frock that Fig. 1 provides for the utility model embodiment, Fig. 2 is compression
Mechanism and the structural representation of supporting mechanism assembling, the hood locating location work that Fig. 3 provides for the utility model embodiment
The state diagram of strips is filled, Fig. 4 is that hood latches the schematic diagram coordinated with locating piece.
Referring to Fig. 1 to Fig. 4, the utility model embodiment provides a kind of hood locating location frock, bag
Hold-down mechanism 100 and supporting mechanism 200 are included, wherein, it is fixedly installed on hold-down mechanism 100 on locating piece 140, locating piece 140
It is provided with the groove 141 coordinated with lock 610；Supporting mechanism 200 coordinates so that hood 600 to be clamped with hold-down mechanism 100,
The alignment pin 150 for location engine lid 600 is provided with supporting mechanism 200.
When the hood locating location frock provided using the utility model embodiment is welded to lock 610,
Hood 600 is placed on supporting mechanism 200, and positioned by alignment pin 150, lock 610 is placed into hood
On 600 on corresponding welding position, then hold-down mechanism 100 is pressed on hood 600, to ensure hood 600
Stabilization, meanwhile, will be latched and 610 be pressed on hood 600 by locating piece 140, specifically, lock 610 is embedded
In the groove 141 of locating piece 140, it is to be understood that the inner surface of groove 141 can fit with the cylinder of lock 610, so that
Aspectant fixation is realized, the precise positioning to lock 610 has been effectively ensured, it is ensured that welding precision and welding quality.
It is understood that being fixedly installed to improve on the stability fixed to hood 600, hold-down mechanism 100
There is the support block 210 that cooperation of being alignd with compact heap 130 is fixedly installed on compact heap 130, supporting mechanism 200, can in upper part
So that hood 600 is placed in support block 210, and compact heap 130 is pressed on to the upper surface of hood 600, so that
The stability that hood 600 is fixed can be ensured；Simultaneously as compact heap 130 and the alignment of support block 210 coordinate, so as to
To prevent the pressed parts stress equalization of hood 600, it is to avoid due to support block 210 and compact heap 130 it is unjustified and to hair
Motivation lid 600 produces shearing force or torsion, causes hood 600 to deform.
It should be noted that the support base for supporting hood 600 is fixedly installed on supporting mechanism 200, to prevent
Only hood 600 sinks and deformed.
Further, the hood locating location frock that the utility model embodiment is provided also includes being used to drive compressing
The controlling organization of mechanism 100, controlling organization is fixedly connected with hold-down mechanism 100, and hold-down mechanism can be controlled by controlling organization
Compression between 100 and supporting mechanism 200 and separate, it is achieved thereby that the quick unlatching of hold-down mechanism 100 and closure.
It should be noted that being operated for the ease of employee, controlling organization can include pressure arm 120 and bar linkage structure 110, pressure
Arm 120 is fixedly connected with bar linkage structure 110, and bar linkage structure 110 is fixedly connected with hold-down mechanism 100；In actual welding, when need
When carrying out feeding operation to the positioning tool, employee can depress pressure arm 120, and hold-down mechanism 100 passes through bar linkage structure 110
Effect is lifted up, and is separated with supporting mechanism 200, so as to which hood 600 is placed on supporting mechanism 200, and is led to
Alignment pin 150 is crossed to position；After lock 610 is placed on hood 600 into corresponding position, pressure arm 120, compacting machine are lifted
Structure 100 can be by falling in the presence of bar linkage structure 110, and is pressed on hood 600, while the groove on locating piece 140
141 are set on lock 610 completely, realize the positioning to lock 610.
Specifically, bar linkage structure 110 includes first connecting rod 112, second connecting rod 113, third connecting rod 114 and connecting rod rack
111, one end of connecting rod rack 111 is rotated by first rotating shaft 115 with supporting mechanism 200 to be connected, the other end of connecting rod rack 111
It is fixedly connected with pressure arm 120；One end of first connecting rod 112 is rotated with second connecting rod 113 by the 3rd rotating shaft 117 and is connected, and first
The other end of connecting rod 112 is fixedly connected with hold-down mechanism 100, and the middle part of first connecting rod 112 passes through the 4th rotating shaft 118 and
Three connecting rods 114 rotate connection, and third connecting rod 114 is rotated with connecting rod rack 111 by the second rotating shaft 116 and is connected；Second connecting rod 113
It is fixedly connected with supporting mechanism 200, and limiting section 119 is provided with second connecting rod 113；Controlling to press by bar linkage structure 110
During tight mechanism 100 is overturn, pressure arm 120 is rotated downwards, while drivening rod support 111 surrounds first rotating shaft 115
Rotate, now first connecting rod 112 is first remained stationary as, third connecting rod 114 can be swung around the 4th rotating shaft 118 with connecting rod rack 111, when
When connecting rod rack 111 turns over certain angle, third connecting rod 114 and the stress of first connecting rod 112 reach balance, thus first connecting rod
112 and third connecting rod 114 can by connecting rod rack 111 continuation drive and depart from the limiting section 119 on second connecting rod 113, open
Begin to start to rotate around the 3rd rotating shaft 117, so as to drive hold-down mechanism 100 gradually to be separated with supporting mechanism 200, in order to upper part or
Pickup.
Fig. 5 is the structural representation of support.
Further, as shown in figure 5, the hood locating location frock that the utility model embodiment is provided also includes branch
Frame 400, supporting mechanism 200 is fixedly connected with support 400, in order to the fixation to supporting mechanism 200 and hold-down mechanism 100, together
When also allow for storage and managenent to supporting mechanism 200 and hold-down mechanism 100.
It is understood that for the ease of the connection of supporting mechanism 200 and support 400, can be fixed on supporting mechanism 200
Transfer block 500 is provided with, supporting mechanism 200 is fixedly connected by transfer block 500 with support 400, specifically, supporting mechanism 200
It can be bolted to connection between transfer block 500, transfer block 500 and support 400, thus, not only can be in order to propping up
Assembling between support mechanism 200 and support 400, while also allowing for adjusting the welding height of hood lock 610 by transfer block 500
Degree, positioning and welding operation in order to employee to lock 610.
Can be with it is understood that the movement for the ease of latching 610 positioning tools to the hood, on support 400
It is fixedly installed to rotate on roller support 420, roller support 420 and is provided with roller 410.
Further, in order to prevent the hood latch 610 positioning tools in the course of the work roller 410 roll
It is dynamic, it can be rotated on roller support 420 and be provided with service brake plate 430.
The hood locating location frock that the utility model embodiment is provided, by setting hold-down mechanism and support machine
Structure, and hood is arranged between supporting mechanism and hold-down mechanism, it is ensured that the reliability fixed to hood；Simultaneously
By setting locating piece, and the groove being engaged with lock cylinder is set in locating piece, makes the inner surface and lock of groove
Cylinder is fitted, and realizes aspectant fixation, the precise positioning to lock has been effectively ensured, it is ensured that welding precision and welding matter
Amount.
Construction of the present utility model, feature and action effect is described in detail according to the embodiment shown in schema above, with
Upper described is only preferred embodiment of the present utility model, but the utility model is not to limit practical range shown in drawing, it is every according to
According to the made change of conception of the present utility model, or the equivalent embodiment of equivalent variations is revised as, still without departing from specification and figure
, all should be in protection domain of the present utility model when showing covered spirit.
Claims (9)
1. a kind of hood locating location frock, it is characterised in that including：
Be fixedly installed on hold-down mechanism, the hold-down mechanism on locating piece, the locating piece be provided with it is recessed with snap fit
Groove；
Supporting mechanism, coordinates so that hood to be clamped with the hold-down mechanism, is provided with the supporting mechanism for positioning
The alignment pin of hood.
2. hood locating location frock according to claim 1, it is characterised in that also including for driving the pressure
The controlling organization of tight mechanism, the controlling organization is fixedly connected with the hold-down mechanism.
3. hood locating location frock according to claim 2, it is characterised in that the controlling organization includes pressure arm
And bar linkage structure, the pressure arm is fixedly connected with the bar linkage structure, and the bar linkage structure is fixedly connected with the hold-down mechanism.
4. hood locating location frock according to claim 3, it is characterised in that also including support, the support
Mechanism is fixedly connected with the support.
5. hood locating location frock according to claim 4, it is characterised in that fixation is set on the supporting mechanism
Transfer block is equipped with, the supporting mechanism is fixedly connected by the transfer block with the support.
6. hood locating location frock according to claim 5, it is characterised in that be fixedly installed on the support
Rotated on roller support, the roller support and be provided with roller.
7. hood locating location frock according to claim 6, it is characterised in that rotate and set on the roller support
It is equipped with service brake plate.
8. hood locating location frock according to claim 1, it is characterised in that fixation is set on the hold-down mechanism
It is equipped with the support block that cooperation of being alignd with the compact heap is fixedly installed on compact heap, the supporting mechanism.
9. hood locating location frock according to claim 1, it is characterised in that the supporting mechanism is fixedly installed
There is the support base for supporting hood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191021.5U CN206588528U (en) | 2017-02-28 | 2017-02-28 | Hood locating location frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720191021.5U CN206588528U (en) | 2017-02-28 | 2017-02-28 | Hood locating location frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588528U true CN206588528U (en) | 2017-10-27 |
Family
ID=60125634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720191021.5U Expired - Fee Related CN206588528U (en) | 2017-02-28 | 2017-02-28 | Hood locating location frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588528U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825038A (en) * | 2017-11-20 | 2018-03-23 | 安徽合力股份有限公司 | A kind of positioner for fork truck hood leg |
| CN110480240A (en) * | 2019-09-12 | 2019-11-22 | 安徽江淮汽车集团股份有限公司 | A kind of locating location tooling |
| US10703427B2 (en) | 2018-03-27 | 2020-07-07 | Nissan North America, Inc. | Vehicle latch mechanism jig |
-
2017
- 2017-02-28 CN CN201720191021.5U patent/CN206588528U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107825038A (en) * | 2017-11-20 | 2018-03-23 | 安徽合力股份有限公司 | A kind of positioner for fork truck hood leg |
| US10703427B2 (en) | 2018-03-27 | 2020-07-07 | Nissan North America, Inc. | Vehicle latch mechanism jig |
| CN110480240A (en) * | 2019-09-12 | 2019-11-22 | 安徽江淮汽车集团股份有限公司 | A kind of locating location tooling |
| CN110480240B (en) * | 2019-09-12 | 2020-08-04 | 安徽江淮汽车集团股份有限公司 | Lock catch positioning tool |
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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: 20171027 Termination date: 20200228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |