CN207171327U - A kind of weld jig of children's seat skeleton - Google Patents
A kind of weld jig of children's seat skeleton Download PDFInfo
- Publication number
- CN207171327U CN207171327U CN201720937933.2U CN201720937933U CN207171327U CN 207171327 U CN207171327 U CN 207171327U CN 201720937933 U CN201720937933 U CN 201720937933U CN 207171327 U CN207171327 U CN 207171327U
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- children
- compressing member
- hollow pipe
- seat skeleton
- main
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Abstract
The utility model discloses a kind of weld jig of children's seat skeleton, children's seat production equipment field, its drip irrigation device to be：Main clamping device including bottom plate, for clamping children's seat skeleton mainboard and the secondary clamping device for clamping children's seat skeleton subplate；Main clamping device and secondary clamping device may be contained within bottom plate；Two masters that main clamping device includes being oppositely arranged hold down assembly；Secondary clamping device is arranged at the side of main clamping device, including the secondary compressing member of two be oppositely arranged；First master holds down assembly and connected between the first secondary compressing member by the first hollow pipe；Second master holds down assembly and connected between the second secondary compressing member by the second hollow pipe；First master holds down assembly, the first secondary compressing member and the first hollow pipe connect the entirety to be formed led with second hold down assembly, the second secondary compressing member and the second hollow pipe are connected the overall axial symmetry to be formed.The fixture firm grip, it is easy to subsequently assemble.
Description
Technical field
Children's seat production equipment field is the utility model is related to, more particularly to a kind of weld clip of children's seat skeleton
Tool.
Background technology
At present, automobile has become the first big means of transportation of go off daily, but thing followed safety problem is also increasingly
It is prominent.The skeleton of automotive seat is generally and the cooperation of other parts is played a part of supporting human body.And the peace of nearly all vehicle
Full facility is designed to be grown up, and such seat can not provide preferably support protective effect for children, easily caused
Potential safety hazard.Therefore, children's seat is developed.
A kind of existing children's seat skeleton, including mainboard 1 and subplate 2.As shown in Fig. 2 the upper-center of mainboard 1 offers
Square opening 11, the lower end center of mainboard 1 offer rounded square hole 12.The arranged on left and right sides of mainboard 1 is respectively equipped with the He of left winger 13
Outside right forward 14.On the left winger 13 and outside right forward 14 of mainboard 1 some mounting holes 15 are offered along the length direction of mainboard 1.Such as Fig. 3
Shown, the lower end of subplate 2 is provided with groove 21, and the lower surface of subplate 2 of the both sides of groove 21 is provided with grafting bar 22.
For children's seat fixture, the existing following patent in China：
China Patent No.：201310518653.4 disclose a kind of support welding clamp of children car seat.It includes
Work bench with adjustable holder, middle part locating piece being provided with the middle part of work bench with adjustable holder, the both sides of work bench with adjustable holder are provided with end locating piece,
Two spacer pins are additionally provided with the middle part of work bench with adjustable holder, the left and right sides of the channel of support to be welded is located at two spacer pins
Between, work bench with adjustable holder is provided with the crossbeam hold-down mechanism that can compress crossbeam forward, the U-shaped part that can compress U-shaped part forward
Hold-down mechanism and the channel hold-down mechanism that channel can be compressed backward.However, the fixture is only used for clamping support, no
Welding suitable for above-mentioned children's seat skeleton clamps.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of welding of children's seat skeleton
Fixture, firm grip is characterized in, is easy to subsequently assemble.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of children's seat skeleton
Weld jig, including bottom plate, the main clamping device for clamping children's seat skeleton mainboard and for clamping children's seat bone
The secondary clamping device of frame subplate；Main clamping device and secondary clamping device may be contained within bottom plate；Main clamping device includes relative set
Two masters put hold down assembly；Secondary clamping device is arranged at the side of main clamping device, including the secondary compressing member of two be oppositely arranged；The
One master holds down assembly and connected between secondary compressing member by the first hollow pipe；Second master holds down assembly to be passed through between secondary compressing member
Second hollow pipe connects；First master holds down assembly, secondary compressing member and the first hollow pipe connect the entirety to be formed and the second main compression
Component, secondary compressing member and the second hollow pipe connect the overall axial symmetry to be formed.
Pass through above-mentioned technical proposal, realize and children's seat skeleton is clamped；It is equal in view of the mainboard and subplate of the skeleton
For platy structure, mainboard and subplate can be fixedly secured by setting to hold down assembly in the two relative sides of mainboard and subplate, saved
It is follow-up assembling headspace while province's part simplification apparatus structure.
Preferably, the first master holds down assembly holds down assembly including for compressing children's seat skeleton mainboard side with the second master
The first main compressing member, the second main compressing member for compressing mainboard afterbody and for assembling the sky that is connected of being held down assembly with the master
Some assembles posts of heart pipe.
Pass through above-mentioned technical proposal, realize the fixed clamp to mainboard；Because the plate face of mainboard is larger, if pressed on mainboard
Very little, the burden of single compressing member is very big, and the contact site stress of mainboard and compressing member is excessively concentrated, and the plate face of mainboard is easy for tight part
Flexural deformation, mainboard fracture is resulted even in when serious；First main compressing member and the second main compressing member are set, compress mainboard respectively
Side and afterbody, the stress that preferably can disperse on mainboard, avoid mainboard from deforming.
Preferably, the first main compressing member, the second main compressing member and secondary compressing member include support column, are fixed in support column
On fixing body, the spanner being hinged with fixing body, the press strip that is hinged with fixing body and for by the pressure of spanner during rotary spanner
Power passes to the contiguous block of press strip；Contiguous block is arranged above press strip, and one end and the spanner of contiguous block are hinged, the other end and installation
Body is hinged；Contiguous block is provided with projection close to the side of press strip.
Pass through above-mentioned technical proposal, realize the substrate hold-down function of compressing member；Concrete mode is as follows：The object for needing to compress is placed
Below press strip, when pushing spanner, contiguous block follows spanner to rotate, and the projection contacts press strip of contiguous block, press strip is pushed compression
Object.
Preferably, press strip offers sliding channel along its length；Quarter butt is provided with sliding channel；Quarter butt bottom is provided with pressure
Block；The quarter butt of press strip both sides is provided with vertical locating part, and horizontal sliders are provided between locating part and press strip.
Pass through above-mentioned technical proposal, expand the use range of compressing member；Compressed, then needed if only using press strip
By changing press strip or support column, change the thickness of press strip or the height of support column, can adapt to compress the children of different-thickness
The demand of chair framework；Quarter butt and briquetting are set, changes press strip and compresses as briquetting compression；Press strip and support column need not be changed, is passed through
Adjust the distance that vertical locating part changes briquetting and press strip, you can meet the function of compressing the children's seat skeleton of different-thickness；
Sliding channel and horizontal sliders are set, enables quarter butt to drive briquetting to be slided on press strip, enables briquetting in the length of press strip
In the range of freely adjust horizontal level, select and be more conducive to the position for realizing substrate hold-down function and carry out compression operation, operation is more flexible.
Preferably, contiguous block is provided with elastic strip close to the top of press strip side.
Pass through above-mentioned technical proposal, enter row buffering using elastic strip, prevent from overshooting when spanner from pushing, to the hand of operator
Damage.
Preferably, secondary clamping device also includes being used to assemble the first hollow pipe, the second hollow pipe and supports children's seat bone
The support block of frame subplate.
Pass through above-mentioned technical proposal, the first hollow pipe and the second hollow pipe will be assembled and support the function of subplate all integrated
Onto support block, simplify apparatus structure, save component materials.
Preferably, support block is provided with the secondary limiting plate for being used for limiting subplate position, and support block both sides further respectively have use
In the two main limiting plates for limiting mainboard position.
Pass through above-mentioned technical proposal, when being put into mainboard and subplate on fixture, limited using secondary limiting plate and main limiting plate
Determine the position of mainboard and subplate, adjusted without manual measurement, improve operating efficiency.
Preferably, further respectively have what is be engaged with the mainboard of children's seat skeleton on the first hollow pipe and the second hollow pipe
Two installing plates, position corresponding with mainboard mounting hole offers pilot hole on installing plate；On first hollow pipe, the second hollow pipe also
It is respectively equipped with the first short slab and the second short slab being engaged with the left winger of mainboard, outside right forward.
Pass through above-mentioned technical proposal, the position of mainboard is further limited, the side wing to mainboard provides support.
The beneficial effects of the utility model are:Children's seat skeleton can be firmly clamped, apparatus structure is simple, work effect
Rate is high, is easy to subsequently assemble；Reasonable layout compressing member, it is avoided that mainboard deforms；Compressing member delicate structure, applied widely, behaviour
Make flexibility and reliability；With protector, prevent the hand of operator from damaging.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment；
Fig. 2 is the structural representation of mainboard in background technology；
Fig. 3 is the structural representation of subplate in background technology；
Fig. 4 is the enlarged drawing at Fig. 1 A；
Fig. 5 is the structural representation of the first compressing member of embodiment；
Fig. 6 is the operating diagram of embodiment.
Reference：1st, mainboard；11st, square opening；12nd, rounded square hole；13rd, left winger；14th, outside right forward；15th, install
Hole；2nd, subplate；21st, groove；22nd, grafting bar；3rd, bottom plate；4th, main clamping device；41st, the first master holds down assembly；411st, the first master
Compressing member；412nd, the second main compressing member；413rd, assembles post；42nd, the second master holds down assembly；5th, secondary clamping device；51st, it is secondary to compress
Part；52nd, support block；6th, hollow pipe；61st, the first hollow pipe；62nd, the second hollow pipe；7th, installing plate；71st, pilot hole；81st, first
Short slab；82nd, the second short slab；9th, secondary limiting plate；91st, positive stop strip；10th, main limiting plate；101st, narrow blocks；102nd, lateral column；511st, prop up
Dagger；512nd, fixing body；513rd, spanner；514th, press strip；515th, contiguous block；516 is raised；517th, elastic strip；518th, sliding channel；
519th, quarter butt；520th, briquetting；521st, vertical locating part；522nd, horizontal sliders.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Wherein identical parts are presented with like reference characters.It should be noted that the word used below in description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
A kind of weld jig of children's seat skeleton disclosed in the present embodiment, as shown in Fig. 1 ~ 3, including bottom plate 3, for pressing from both sides
Fill the main clamping device 4 of children's seat skeleton mainboard 1 and the secondary clamping device 5 for clamping children's seat skeleton subplate 2.Main folder
Tight device 4 is arranged on mainboard 1, including two be oppositely arranged set master holds down assembly：First master holds down assembly 41 and the second main pressure
Tight component 42.Hold down assembly including the first main compressing member 411, the second main compressing member 412 and some assembles posts 413.Sub-folder tightly fills
Put 5 to be also disposed on mainboard 1, positioned at the side of main clamping device 4, including be oppositely arranged two secondary compressing members 51 of ground and support block
52.Support block 52 is arranged at two secondary compressing members 51 close to the side of main clamping device 4.The distance between two secondary compressing members 51 and youngster
The width of subplate 2 of virgin chair framework is engaged, the first master hold down assembly 41 and second master hold down assembly the distance between 42 and youngster
The width of mainboard 1 of virgin chair framework is engaged.Assembles post 413 and support block 52 coordinate two hollow pipes 6 being oppositely arranged of support：
First hollow pipe 61 and the second hollow pipe 62.The master of first hollow pipe 61 connection first holds down assembly 41 and secondary compressing member 51, and second
Hold down assembly 42 and secondary compressing member 51 are led in the connection of hollow pipe 62 second.First leads the sky of 41, secondary compressing member 51 and first that holds down assembly
The entirety that the connection of heart pipe 61 is formed leads the hollow pipe 62 of 42, secondary compressing member 51 and second that holds down assembly with second and is connected the entirety formed
Axial symmetry.Two be engaged with the mainboard of children's seat skeleton 1 are further respectively had on first hollow pipe 61 and the second hollow pipe 62
Installing plate 7, pilot hole 71 is offered with 1 mounting hole of mainboard, 15 corresponding position on installing plate 7；First hollow pipe 61, second is empty
The first short slab 81 and the second short slab 82 being engaged with the left winger of mainboard 1 13, outside right forward 14 are further respectively had on heart pipe 62.
As shown in Fig. 2 ~ 4, support block 52 is provided with the secondary limiting plate 9 for being used for limiting the position of subplate 2.It is remote on secondary limiting plate 9
One end from two secondary compressing members 51 is folded upward at forming positive stop strip 91.The length of positive stop strip 91 for subplate 2 two grafting bars 22 it
Between distance.The both sides of support block 52 are additionally provided with two main limiting plates 10.Two main limiting plates 10 are respectively arranged at the He of the first hollow pipe 61
On second hollow pipe 62.The two main one end of limiting plate 10 away from support block 52 are set up in narrow blocks 101, and narrow blocks 101 are vertical
It is arranged on bottom plate 3.Two main sides of the limiting plate 10 away from support block 52 are provided with lateral column 102, prevent main limiting plate 10 from tilting.
As shown in Figure 1 and Figure 5, the first main compressing member 411, the second main compressing member 412 are consistent with the structure of secondary compressing member 51,
Include support column 511, be fixed in the fixing body 512 on support column 511, the spanner 513 being hinged with fixing body 512, with pacifying
Fill the be hinged press strip 514 of body 512 and for by contiguous block of the pressure transmission of spanner during rotary spanner 513 513 to press strip 514
515.Contiguous block 515 is arranged at the top of press strip 514, and one end of contiguous block 515 and spanner 513 are be hinged, the other end and fixing body 512
It is be hinged.Contiguous block 515 is provided with projection 516 close to the side of press strip 514.Contiguous block 515 is provided with close to the top of the side of press strip 514
Elastic strip 517.Elastic strip 517 is to away from the curving of press strip 514.Press strip 514 offers sliding channel 518 along its length.
Quarter butt 519 is provided with sliding channel 518.The bottom of quarter butt 519 is provided with briquetting 520.The quarter butt 519 of the both sides of press strip 514, which is provided with, to hang down
Straight locating part 521, is provided with horizontal sliders 522 between locating part and press strip 514.Quarter butt 519 includes but is not limited to threaded rod, hangs down
Straight locating part 521, which includes but is not limited to two settings and the nut on the quarter butt 519 of the both sides of press strip 514, horizontal sliders 522, to be included
But it is not limited to be arranged at the pad with chute between nut and press strip 514.
The occupation mode of the present apparatus is as follows：As shown in Figure 5,6, the groove 21 of subplate 2 is placed on downwards secondary clamping device 5
In support block 52, grafting bar 22 is placed on the both sides of positive stop strip 91 of secondary limiting plate 9.The support column 511 of mobile two secondary compressing members 51, makes
The press strip 514 of two secondary compressing members 51 is put in the top of subplate 2.Quarter butt 519 is slided on press strip 514, makes the briquetting of the bottom of quarter butt 519
520, positioned at the top of subplate 2, adjust the nut on quarter butt 519, make briquetting 520 close to subplate 2.Spanner 513 is pulled downwards, is compressed
Subplate 2.Mainboard 1 is placed on two installing plates 7, the mounting hole 15 of mainboard 1 is directed at the pilot hole 71 on installing plate 7, utilizes latch
It is fixed.Two main limiting plates 10 are inserted in the square opening 11 of mainboard 1, and the left winger 13 and outside right forward 14 of mainboard 1 are individually placed to
On first short slab 81 and the second short slab 82.The support block 52 for the first main compressing member 411 that the master of adjustment two holds down assembly, makes the first master
The press strip 514 of compressing member 411 is located above the side of mainboard 1.The support for the second main compressing member 412 that the master of adjustment two holds down assembly
Block 52, make the second main compressing member 412 press strip 514 be located at mainboard 1 the both sides of rounded square hole 12 upper rear.In press strip
Quarter butt 519 is slided on 514, the briquetting 520 of the bottom of quarter butt 519 is located at the top of mainboard 1, then adjusts the nut on quarter butt 519,
Briquetting 520 is set to pull spanner 513 downwards close to mainboard 1.Two first main compressing members 411 and two are set gradually in the manner described above
Second main compressing member 412, compress mainboard 1.After the completion of assembling, spanner 513 is pulled upwards, removes all compressing members, you can remove
Children's seat skeleton.
Described above is only exemplary embodiment of the present utility model, not for limitation protection model of the present utility model
Enclose, the scope of protection of the utility model is determined by appended claim.
Claims (8)
1. a kind of weld jig of children's seat skeleton, it is characterized in that：Including bottom plate（3）, for clamping children's seat skeleton master
Plate（1）Main clamping device（4）With for clamping children's seat skeleton subplate（2）Secondary clamping device（5）；The main folder tightly fills
Put（4）With secondary clamping device（5）It may be contained within bottom plate（3）On；The main clamping device（4）The first main pressure including being oppositely arranged
Tight component（41）Held down assembly with the second master（42）；The secondary clamping device（5）It is arranged at main clamping device（4）Side, bag
Include the secondary compressing member of two be oppositely arranged（51）；First master holds down assembly（41）With a secondary compressing member（51）Between pass through
One hollow pipe（61）Connection；Second master holds down assembly（42）With another secondary compressing member（51）Between pass through the second hollow pipe
（62）Connection；First master holds down assembly（41）, secondary compressing member（51）With the first hollow pipe（61）Connect formed entirety with
Second master holds down assembly（42）, secondary compressing member（51）With the second hollow pipe（62）Connect the overall axial symmetry formed.
2. a kind of weld jig of children's seat skeleton according to claim 1, it is characterized in that：The first main compression group
Part（41）Held down assembly with the second master（42）Including for compressing children's seat skeleton mainboard（1）First main compressing member of side
（411）, for compressing mainboard（1）Second main compressing member of afterbody（412）With for assembling the sky that is connected of being held down assembly with the master
Heart pipe（6）Some assembles posts（413）.
3. a kind of weld jig of children's seat skeleton according to claim 2, it is characterized in that：The first main compressing member
（411）, the second main compressing member（412）With secondary compressing member（51）Include support column（511）, be fixed on support column（511）On
Fixing body（512）With fixing body（512）Be hinged spanner（513）With fixing body（512）Be hinged press strip（514）And it is used for
By rotary spanner（513）Strength be changed into compression press strip（514）Strength contiguous block（515）；The contiguous block（515）If
It is placed in press strip（514）Top, contiguous block（515）One end and spanner（513）It is be hinged, the other end and fixing body（512）It is be hinged.
4. a kind of weld jig of children's seat skeleton according to claim 3, it is characterized in that：The press strip（514）Edge
Length direction offers sliding channel（518）；Sliding channel（518）It is interior to be provided with quarter butt（519）；The quarter butt（519）Bottom is set
There is briquetting（520）；Press strip（514）The quarter butt of both sides（519）It is provided with vertical locating part（521）, the locating part and press strip
（514）Between be provided with horizontal sliders（522）.
5. a kind of weld jig of children's seat skeleton according to claim 4, it is characterized in that：The contiguous block（515）
Close to press strip（514）The top of side is provided with elastic strip（517）.
6. a kind of weld jig of children's seat skeleton according to claim 1, it is characterized in that：The secondary clamping device
（5）Also include being used to assemble first hollow pipe（61）, the second hollow pipe（62）And support children's seat skeleton subplate（2）'s
Support block（52）.
7. a kind of weld jig of children's seat skeleton according to claim 6, it is characterized in that：The support block（52）On
Provided with for limiting subplate（2）The secondary limiting plate of position（9）, support block（52）Both sides are further respectively had for limiting mainboard（1）
Two main limiting plates of position（10）.
8. a kind of weld jig of children's seat skeleton according to claim 1, it is characterized in that：First hollow pipe
（61）With the second hollow pipe（62）On further respectively have mainboard with children's seat skeleton（1）Two installing plates being engaged（7）, institute
State installing plate（7）Upper and mainboard（1）Mounting hole（15）Corresponding position offers pilot hole（71）；First hollow pipe
（61）, the second hollow pipe（62）On further respectively have and mainboard（1）Left winger（13）, outside right forward（14）First be engaged is short
Plate（81）With the second short slab（82）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937933.2U CN207171327U (en) | 2017-07-28 | 2017-07-28 | A kind of weld jig of children's seat skeleton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720937933.2U CN207171327U (en) | 2017-07-28 | 2017-07-28 | A kind of weld jig of children's seat skeleton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171327U true CN207171327U (en) | 2018-04-03 |
Family
ID=61744836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720937933.2U Expired - Fee Related CN207171327U (en) | 2017-07-28 | 2017-07-28 | A kind of weld jig of children's seat skeleton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171327U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544054A (en) * | 2018-06-25 | 2018-09-18 | 广东国哲自动化设备有限公司 | A kind of large size skeleton welding equipment |
| CN108942733A (en) * | 2018-07-03 | 2018-12-07 | 芜湖恒跃智能装备有限公司 | A kind of seat fixture detachably recombinated |
| CN111250902A (en) * | 2019-10-15 | 2020-06-09 | 中国直升机设计研究所 | Welding method and positioning tool for front support beam of aerospace seat |
-
2017
- 2017-07-28 CN CN201720937933.2U patent/CN207171327U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108544054A (en) * | 2018-06-25 | 2018-09-18 | 广东国哲自动化设备有限公司 | A kind of large size skeleton welding equipment |
| CN108942733A (en) * | 2018-07-03 | 2018-12-07 | 芜湖恒跃智能装备有限公司 | A kind of seat fixture detachably recombinated |
| CN111250902A (en) * | 2019-10-15 | 2020-06-09 | 中国直升机设计研究所 | Welding method and positioning tool for front support beam of aerospace seat |
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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: 20180403 Termination date: 20200728 |
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| CF01 | Termination of patent right due to non-payment of annual fee |