CN103202627A - Furniture assembly jig - Google Patents
Furniture assembly jig Download PDFInfo
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- CN103202627A CN103202627A CN2013100126787A CN201310012678A CN103202627A CN 103202627 A CN103202627 A CN 103202627A CN 2013100126787 A CN2013100126787 A CN 2013100126787A CN 201310012678 A CN201310012678 A CN 201310012678A CN 103202627 A CN103202627 A CN 103202627A
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- Prior art keywords
- spring
- furniture
- assembly fixture
- frame member
- furniture frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/14—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting the bench top
Abstract
The invention relates to a furniture assembly jig. The furniture jig comprises a frame member positioning portion and a spring stretcher portion with at least the positioning frame portion having a rotating feature. The positioning frame portion may surround the spring stretcher portion and comprises constraint members that define receiving regions. The receiving regions of the jig frame maintain the furniture components upright or in other useful orientations at least until they are affixed together. In embodiments, the spring stretcher has a plurality of spring receiving portions on which the ends of a spring can be releasably engaged. Support members extending from the spring receiving portions operate to move the spring receiving portions from a spring loading position in which the springs can positioned on the tips to a spring attachment position where the springs are securable to the frame members. Drive portion move the spring receiving portions and support members between the respective positions. A control processer can automate the motions and be activated by a pedal or other switch.
Description
The cross reference of related application
The application requires to be called in the name that on January 13rd, 2012 submitted to the U.S. Provisional Application No.61/586 of " furniture construction assembly fixture ", 689 rights and interests, and the full content of this application is incorporated herein.
Technical field
The present invention is substantially at a kind of furniture construction assembly fixture, and this furniture construction assembly fixture is used for the location furniture parts with at assembled furniture product attached fastener and other parts.Particularly, the present invention is directed to a kind of furniture assembly fixture, this furniture assembly fixture is used for stretching and retainer spring at frame parts, in the assembling of the furniture item with flexible seat surface spring is fastened to frame parts.
Background technology
Conventional chair or sofa generally include rectangular frame or " seat-box " with at least one liner, and this liner supports by a plurality of microscler spring that stretches between the sidepiece of seat-box.Particularly in sofa, another general configuration is to stretch the woven wire that can deflect down between the sidepiece of seat-box.Woven wire generally includes wire, helical spring or the s shape spring of mutual binding, is referred to as " seat portion spring ".Spring stretches to provide flexible but the seat surface of supportive across the framework of seat-box usually, and wherein seat portion spring axially stretches in response to the weight that is laterally applied by the individuality of sitting down, and makes the downward flexing of seat surface to be provided as seat profile and more comfortable portion.Spring is installed to framework usually makes spring initially remain on certain horizontal plane under the tension force effect up to taking on the present portion liner.After the people who is seated stood, pre-tensioned spring was also got back to the certain level face with the seat surface biasing.Framework is assembled to provide the support structure of tensioning spring usually before attached at spring.Framework is carried out pre-assembled essential defective be to be difficult to control and locate with attached spring for the big framework of sofa and other chair, thereby make loaded down with trivial detailsization of assembling and labour intensiveization.
Spring stretches thinks that the individuality that is sitting on the sofa is provided as the seat surface of profile, and the power required with continuing the stretching, extension spring up to the people's who sits down downward weight equates, thus the people's that termination is sat down downward displacement.For be adapted to the possible weight of wide region---people who comprises the hundreds of pound weight---weight and do not rupture, spring has the high-tensile that needs a large amount of axial forces to stretch usually.The needed high-tensile of tensioning spring can cause need repeating to apply a large amount of health strength with the labour intensiveization of stretching, extension and attached each spring individually.In addition, it is too big usually for single individuality to stretch the needed strength of all springs once, thereby need individually or carry out attached with less group to spring.Significantly make for one and consider it is always will in making furniture, minimize the amount of labour and structure time.In the occasion of the furniture of mass selling, even the improvement on the built-up time of minimum also can cause cost savings.Loaded down with trivial details and the tired process of stretching, extension and attached spring can produce the big bottleneck in the manufacture process, particularly because the workman is tired continuously because manually stretching spring.
Known spring spreader can reduce assembling worker's fatigue, even but can not spend the more time also can with manually spring is assembled the time that spends and equates.Although hand-held mechanical spring spreader can make spring stretched and remain on extended position and be more prone to, it can be more loaded down with trivial details and time-consuming spring being attached to seat-box in attached hand-held spreader and then spreader being removed.
Tensioning high tensile spring and the manufacturing that the high tensile spring is installed in the essence on the seat-box of furniture item are had difficult labour admittedly and have been given birth to for the needs of the device of attached extension spring efficiently in furniture construction.
Summary of the invention
The present invention is directed to a kind ofly for the furniture assembly fixture that the parts of furniture item are assembled, this assembling process comprises between the parts of assembling seat-box framework and present cabinet frame and stretches spring.In embodiments of the present invention, the furniture assembly fixture generally includes furniture frame location division and spring stretching, extension part.The furniture frame location division is defined for a plurality of admittances zone of for example notch or the conduit of the frame parts of admitting seat-box.Partly locate around spring stretching, extension part in the admittance zone, and when making in frame parts being inserted into the admittance zone, frame parts is arranged to stretch part essentially rectangular configuration partly around spring.In some embodiments, admit the zone to be shaped as to be held in furniture parts upright or remain in other useful orientation, attached to each other up to parts at least.Spring stretches part and partly comprises at least one pair of arm, and described at least one pair of arm has the end that has the spring receptacle separately, and the end of spring can join this spring receptacle releasedly to.Described a pair of arm can move by the positioning component that comprises drive part, makes the spring receptacle remotely mobile axially to stretch spring.In some embodiments, arm can be oriented so that, when spring during by tensioning suitably, the end of spring is positioned to engage or near corresponding framing component, to be easy to joining spring to seat-box in order to the movement of the spring receptacle of tensioning spring.
In embodiments of the present invention, the furniture assembly fixture can also comprise the rotatable bearing for rotation assembly fixture framework and spring stretching, extension part part, thereby allow the operator in assembling process, to reorientate furniture item rapidly, come fastening frame parts and spring to insert seat-box frame parts and securing member efficiently.In some embodiments, rotatable bearing can also comprise lift assemblies, and this lift assemblies is used for stretching vertically mobile assembly fixture framework of part part with respect to spring, seat-box being positioned to the engaged at end with spring, thereby spring is fixed to the seat-box framework.
According to the embodiment of the present invention, the furniture assembly fixture comprises the assembly fixture framework and comprises the furniture frame location division in the assembly fixture framework or in the part of assembly fixture framework that spring stretches part part and rotatable bearing.The assembly fixture framework can also comprise a plurality of framing components, and described a plurality of framing components are defined for the notch of the parts of admitting seat-box separately, and wherein, framing component is arranged with the essentially rectangular orientation.Spring stretches the part part and also comprises positioning component and at least one pair of arm with power section, and described at least one pair of arm can be mobile between first orientation and second direction by positioning component.Each arm can comprise the shape with terminal bending, and this end has the spring receptacle, and wherein, described a pair of arm is arranged to the mirror image configuration, makes the end with spring receptacle point in opposite direction.In some embodiments, the location division is suitable for turning arm between primary importance and the second place, wherein, along with arm rotates to the second place, is moved apart to terminal horizontal.In this configuration, the rotation of arm also reduces end vertically, makes the spring receptacle be positioned near the notch of framing component.In some embodiments, positioning component is suitable between primary importance and the second place transfer arm flatly, with the horizontal range between the spring receptacle that increases corresponding arm.In this configuration, positioning component can be suitable for the assembly fixture framework is risen near the notch that the spring receptacle is located in framing component position.In some embodiments, positioning component is suitable between primary importance and the second place with the composite curve transfer arm with the horizontal range between the spring receptacle that increases corresponding arm, in order to be attached to furniture frame member.
In operation, to be in first the horizontal range static or length of the standard spring of compression slightly corresponding for approaching between primary importance and the spring receptacle.In primary importance, the end of spring receptacle can operationally join the spring receptacle under the situation of tensioning spring not.It is corresponding that approaching between the second place and the spring receptacle is in second horizontal range of length of spring of suitable tensioning.Similarly, when arm was positioned at the second place, the spring maintaining part was positioned the end of spring to be inserted near the furniture parts in the notch of framing component to join parts to.In one aspect, furniture parts can be pre-installed separately is furnished with at least one engagement member with the end of combined spring.
In embodiments of the present invention, the furniture assembly fixture can also comprise lift assemblies, and this lift assemblies is used for being independent of spring stretching, extension part part lifting assembly fixture framework and moves furniture parts to be independent of the spring that is positioned on every pair of arm.In this configuration, spring stretches the part part can initially stretch spring by arm is navigated in the second place before the assembly fixture framework is risen by lift assemblies, make and to remain on furniture parts on the assembly fixture framework near the end of spring, to join spring to furniture parts.
The method that furniture is assembled according to the embodiment of the present invention comprises provides the furniture assembly fixture that has the assembly fixture framework and be installed in the spring expandable part on the rotatable bearing, wherein, the assembly fixture framework comprises a plurality of framing components, described a plurality of framing component is defined for the conduit of admitting furniture parts separately, wherein, spring stretches part and partly comprises a pair of arm, and described a pair of arm has joint separately.This method comprises also furniture parts is inserted in each conduit that wherein, conduit is arranged to stretch around spring the essentially rectangular configuration of part.In one aspect, this method can comprise will be secured to one another by the furniture parts that the assembly fixture framework keeps by securing member.This method also comprises: by positioning component the arm that spring stretches the part part is positioned at primary importance, makes the end of arm be positioned at first horizontal range; And with the engaged at end of end and the spring of arm, make and extend between spring endways.This method comprises also by arm being moved to the second place that end is spaced apart second horizontal range bigger than first horizontal range and stretches spring that wherein, the end of spring is positioned near the parts that are positioned in the main conduit.At last, this method can comprise that lifting assembly fixture framework is to arrive components bonding the end of spring.
The above-mentioned summary of various representative embodiments of the present invention is not to be intended to describe embodiment or each implementation method shown in each of the present invention.But, embodiment is chosen to and is described as make those skilled in the art can be appreciated and understood that principle of the present invention and hands-on approach.Accompanying drawing in the following detailed more specifically example goes out these embodiments.
Description of drawings
By the detailed description of considering to carry out below in conjunction with accompanying drawing to each embodiment of the present invention, can fully understand the present invention, in the accompanying drawings:
Fig. 1 is the stereogram of furniture construction assembly fixture according to the embodiment of the present invention;
Fig. 2 is the side view of furniture construction assembly fixture according to the embodiment of the present invention;
Fig. 3 is the side view of furniture construction assembly fixture according to the embodiment of the present invention;
Fig. 4 is the side view of furniture construction assembly fixture according to the embodiment of the present invention;
Fig. 5 is the perspective, cut-away view of furniture construction assembly fixture according to the embodiment of the present invention, wherein for purpose clearly connecting line is removed;
Fig. 6 is the elevational sectional view of furniture construction assembly fixture according to the embodiment of the present invention, wherein for purpose clearly connecting line is removed;
Fig. 7 is the stereogram of admitting the assembly fixture of Fig. 1 that furniture frame member is arranged;
Fig. 8 has the assembly fixture of Fig. 5 of the other furniture frame member that has formed the rectangle furniture frame together and the stereogram of furniture frame member;
Fig. 9 to Figure 15 shows for the exemplary series that spring is attached to the step on the furniture frame;
Figure 16 is the side view that is attached to the hook-shaped clip spare of transverse frame member;
Figure 17 is the view of the hook-shaped clip spare of Figure 16, wherein spring is fastened in this hook-shaped clip spare and makes hook bend to block spring;
Figure 18 is adapted to pass through the view that assembly fixture disclosed herein carries out attached spring;
Figure 19 is the schematic side elevation of furniture construction assembly fixture according to the embodiment of the present invention.
Although the present invention can be revised as various distortion and alternative form, its particular content illustrates as example in the accompanying drawings and will be described in detail.Yet, should be understood that the present invention does not limit the invention to described specific embodiment.On the contrary, the present invention is intended to cover all distortion, equivalents and the replacement scheme in the spirit and scope of the present invention of falling into as being defined by the following claims.
The specific embodiment
As drawing in Fig. 1-6, according to the embodiment of the present invention, furniture construction assembly fixture 20 comprises that assembly fixture framework 24, furniture frame member location division 25 and spring stretch part part 28.Usually, assembly fixture framework 24 is suitable for admitting and locating a plurality of frame parts of seat-box.Assembly fixture framework 24 can position frame parts with suitable spacing and orientation, in order to admit securing member so that seat-box is assembled, perhaps is attached other furniture parts of furniture item.Similarly, spring stretching, extension part part 28 is suitable for admitting at least one axial extensile spring and axial force is put on spring spring is extended to predetermined tension force.Spring can comprise helical spring, s shape spring, interconnective spring band and be attached to the furniture seat-box so that other conventional spring or elastic construction of flexible seat surface to be provided.Spring stretches part part 28 and also the spring after stretching is positioned, and makes the end of spring be positioned near the frame parts of seat-box to admit securing member or engages with the securing member that is fastened to frame parts and spring is attached to seat-box.
As drawing among Fig. 1-6, assembly fixture framework 24 can comprise furniture frame location division 25, and this furniture frame location division 25 comprises a plurality of framing components 40, and described a plurality of framing components 40 are arranged with rectangular configuration and made assembly fixture framework 24 have rectangle region.In some embodiments, framing component 40 can comprise tubular form.Some limiting member 40 defines the admittance zone 42 of the notch or the conduit 44 that are configured to admit furniture frame member.In rectangular configuration, it is corresponding with the sidepiece of seat-box to be assembled to admit zone 42 to be arranged to.In operation, suitable furniture frame member can be inserted in corresponding notch or the conduit 44 and seat-box be assembled in order to admit securing member to be positioned in suitable space and the orientation.
As drawing in Fig. 1-6, spring stretches part part 28 and comprises at least one pair of relative arm 50, and each arm 50 all defines the end 51 that comprises spring maintaining part 52.As drawing in Fig. 5-6, in some embodiments, arm 50 can comprise slightly pointed terminal 51 the fin-shaped of tool, and spring maintaining part 52 is attached on the end 51 of this point.In this configuration, arm 50 can be arranged to terminal 51 directed in opposite direction mirror image configurations, as drawing in Fig. 5-6.In some embodiments, spring maintaining part 52 can comprise the U-shaped support, but spring maintaining part 52 also can comprise hook-type, nicked terminal 51 and other configuration that can admit the end of spring releasedly.Spring stretches part part 28 and also comprises positioning component 54, this positioning component 54 is used for being spaced apart transfer arm 50 between the primary importance of first horizontal range and the second place that spring maintaining part 52 is spaced apart second horizontal range in spring maintaining part 52, wherein, second horizontal range is greater than first horizontal range.
In one aspect, positioning component 54 comprises removable plate 56, and at least one in the paired arm 50 extended from this removable plate 56.In this configuration, plate 56 comprises follower 60, and this follower 60 engages the guide rod 62 that is attached to assembly fixture framework 24 slidably.The be configured to drive part power section of---drive part is configured to pneumatic linear actuator 66---is extended between relative arm plate 56 and is had the stroke of extension and regain stroke.In another aspect, positioning component 54 is suitable for being rotated into right arm 50 between primary importance and the second place, makes that the horizontal range between the spring maintaining part 52 increases to second horizontal range from first horizontal range.In this configuration, spring maintaining part 52 also vertically mobile make spring maintaining part 52 near or engage at least one of admitting in the zone 42.Other motion will be suitable in specific configuration.
As in Fig. 1-6, drawing, in embodiments of the present invention, spring stretching, extension part part 28 can be positioned in the assembly fixture framework 24 and be attached to assembly fixture framework 24, and rotating mechanism 32 is attached to assembly fixture framework 24 and be attached to the base portion 34 that is configured to workbench.Assembly fixture framework 24 can rotate at workbench by rotatable bearing 32, thereby allows the workman who is arranged in workbench one side to be rotated to allow furniture parts in the easy turnover of assembly fixture framework 24 to assembly fixture framework 24.Rotatable bearing 32 can comprise that rotating bolt connects or screw connects or be attached to both conventional industrial forms of workbench and assembly fixture framework 24 in other mode.
Spring stretches part part 28 and comprises a pair of relative arm 50, and described a pair of relative arm 50 has spring maintaining part 52 separately.In one aspect, arm 50 can comprise the shape of half moon bending, thereby limits end at the place, an end of arm 50, and spring maintaining part 52 is attached to this end.In this configuration, arm 50 can be arranged to the terminal mirror image configuration that points in opposite direction, as drawing in Fig. 5-6.Spring maintaining part 52 can comprise the U-shaped support.Arm 50 can be spaced apart between the primary importance of first horizontal range and the second place that spring maintaining part 52 is spaced apart second horizontal range mobile by positioning component 54 in spring maintaining part 52, wherein, second horizontal range is greater than first horizontal range.
In some embodiments, furniture construction assembly fixture 20 also comprises lift assemblies 70, and this lift assemblies 70 comprises a plurality of cylinders 72 with actuator arm 74.Cylinder is connected to control section 80, and this control section 80 comprises actuation switch 82, air pipe line 84 and air tank 86.In this configuration, cylinder 72 can extend to change assembly fixture framework 24 stretches part 28 with respect to seat vertical position.
The seat-box that uses with the present invention can comprise a plurality of frame parts 46, and described a plurality of frame parts 46 comprise at least two parallel side frame elements 90 and are arranged to transverse to two of side frame elements 90 parallel lateral frame element 94.Side frame elements 90 and lateral frame element 94 are arranged to rectangular configuration, and its medi-spring is being stretched between the side frame members 90 or between the lateral frame element 94.Seat-box can be sized to other furniture that is adapted to armchair, sofa or has flexible seat surface.
As in Fig. 3 and Fig. 7-15, drawing, in operation, the furniture frame member 46 of for example side frame elements 90 is inserted in the admittance zone 42 of assembly fixture framework 24.Side frame elements was arranged to around an essentially rectangular layout of stretching, extension part 28 and in position, as drawing among Fig. 7 when the admittance zone 42 of assembly fixture framework 24 was arranged so that in side frame elements being inserted into admittance zone 42.Then, transverse frame member 94 can be located in the mode of extending between two side frame elements 90, as shown in Figure 8.Can use the securing member of bail for example or nail and so on to provide the furniture frame with rectangle region transverse frame member is fastened to side frame members.As drawing in Figure 16 and Figure 17, cross member has attachment features 98.In some embodiments, attachment features can comprise Spring Card folder 100, has wire spring receiving channel 102 and polymer liner 104 in this Spring Card folder 100.
As drawing in Fig. 9-18, after seat-box was assembled, every pair of arm 50 all was positioned in the primary importance by positioning component 54, wherein, primary importance with approach or corresponding less than first horizontal range of the static length of spring 110.As retouching described in Figure 10, spring 110 is loaded onto on the spring maintaining part 52 of arm 50, makes the end of spring 110 for example carry on the back the spring maintaining part 52 that joins arm 50 to hand.The static length of corresponding spring 110 and first horizontal range allow spring 110 to be attached to arm 50 under the loose state of easy mounting spring 110.In some embodiments, the post-11.2 that spring 110 will be from the displacement of the end of spring 110---for example away from half ripple in end (thinking that spring is sine curve basically) so that the spring end freely as being drawn in Figure 18 to be provided---is attached to spring maintaining part 52.Next, as shown in figure 11, actuation spring stretches part part 28 and positioning component 54 moves to arm 50 in the second place, and this has increased the horizontal range between the spring maintaining part 52 of corresponding paired arm 50, thereby has flatly stretched spring 110.In some embodiments, the end 120 of spring 110 is then by being moved along vertical towards Spring Card folder 100 by the lift assemblies vertical rise in 70 edges assembly fixture framework 24.This takes place by activating lift assemblies 70 subsequently, lift assemblies 70 is in particular the cylinder that is positioned at assembly fixture framework 24 belows, it rises opening 122 that preset distances are positioned at the groove 102 of Spring Card folder with the end 120 with spring 110 with assembly fixture framework 24 sentences just spring 110 is attached to frame parts 90, as drawing among Figure 12.Then, positioning component 54 is sequentially inwardly regained and transfer arm 50, as drawing in Figure 13.Then, spring end 120 enters and is maintained in the groove 102 in the Spring Card folder 100.Then, lift assemblies 70 is lowered to its home position with assembly fixture framework 24, as drawing in Figure 14.Then, Spring Card folder 100 can be for example be deformed to configuration as drawing among Figure 17 by hammering, so that spring 110 is fastened in the groove 102 of Spring Card folder 100.
In some embodiments, arm 50 can be rotated by positioning component 54, make when between primary importance and the second place, changing terminal 51 and spring maintaining part 52 flatly and vertically movement.In this configuration, spring 110 is flatly stretched by moving horizontally of spring maintaining part 52, and end 120 vertically is lowered in the opening of groove 102 of Spring Card folder 100 so that spring 110 is fastened in the groove 102.
As drawing among Fig. 1, furniture assembly fixture 20 can also comprise for the controller 114 of operation positioning component 54 with stretching, extension and attached spring 110.In certain aspects, controller 114 can comprise the switch 116 for the operation cycle of starting and end furniture assembly fixture 20.As draw, switch 116 comprises pedal, but can comprise hand-operating lever, button or start other conventional equipment of the operation of controller 114.
As drawing among Figure 19, according to the embodiment of the present invention, furniture assembly fixture 120 comprises at least two spring setting elements 122, at least one horizontal location element 124 and lift assemblies 126.Each positioning component 122 also comprises the spring receptacle 128 for the part of the end 112 of the close spring of combined spring 110.In one aspect, horizontal location element 124 comprises horizontal rail, and wherein, each positioning component 122 all can be engaged to this track slidably, makes positioning component 122 to move along horizontal axis along track 124.In other embodiments, horizontal location element 124 other device that can comprise hydraulic package, worm gearing or setting element 122 is moved along horizontal axis.Horizontal location assembly 122 is positioned on the lift assemblies 126, wherein, this lift assemblies 126 is suitable for vertically rising horizontal location assembly 122 with the height that changes the horizontal axis that is limited by horizontal location assembly 122 and horizontal location assembly 122 is aimed at framing component.In some embodiments, lift assemblies 126 can comprise hydraulic arm, worm gearing or make other conventional equipment of the Level Change of horizontal location assembly 122.In some embodiments, lift assemblies 126 can be positioned on the rotatable bearing 130, thereby allows horizontal location assembly 122 to be rotated that spring setting element 122 is aimed at the connector on the furniture frame member.
Although the present invention can be revised as various distortion and alternative form, its particular content illustrates and describes in detail as example in the accompanying drawings.Yet, should be understood that the present invention does not limit the invention to described specific embodiment.On the contrary, the present invention is intended to cover all distortion, equivalents and the replacement scheme in the spirit and scope of the present invention of falling into as being defined by the following claims.
Claims (23)
1. one kind is used for furniture construction assembly fixture that furniture item is assembled, comprising:
The assembly fixture framework, described assembly fixture framework comprises the furniture frame location division, described furniture frame location division comprises a plurality of limiting members that limit a plurality of admittances zone, and described a plurality of admittances zone is arranged to rectangular shape in order to be tightened to a plurality of furniture frame member of furniture frame together for admitting;
Spring stretches the part part, described spring stretches part and partly comprises and be arranged to relative right a plurality of spring maintaining parts, each spring maintaining part is configured to admit releasedly the end sections of spring, wherein, described spring maintaining part is attached to supporting member, and the described supporting member with described spring maintaining part is attached to described assembly fixture framework and can be by drive part and mobile between spring loaded position and the second place movably;
Assembling position in the described assembly fixture framework, wherein, described spring maintaining part is spaced apart first distance at described primary importance place, and described spring maintaining part is spaced apart second distance at described second place place, and described second distance is greater than described primary importance; And
Rotatable bearing, described rotatable bearing are attached to described assembly fixture framework so that the described at least furniture frame of rotation location division.
2. furniture construction assembly fixture according to claim 1, wherein, described admittance zone comprises microscler notch, in order to admit and remain in stand up position with at least two in described a plurality of furniture frame member.
3. furniture construction assembly fixture according to claim 1 also comprises:
Lift assemblies, described lift assemblies is positioned at the regional interior described furniture frame member regional with being positioned to contiguous described a plurality of admittances of described a plurality of admittance to engage the end of described spring for rising.
4. furniture construction assembly fixture according to claim 3, wherein, described lift assemblies comprises at least one the extensible piston for the described assembly fixture framework of lifting.
5. furniture construction assembly fixture according to claim 3, wherein, each engagement features also comprises the hook portion of the vertical orientation of the described end sections that can join described spring to.
6. furniture construction assembly fixture according to claim 5, wherein, the end sections of each spring limits the hook portion of the horizontal orientation that can be engaged by the described hook portion of described engagement features.
7. furniture construction assembly fixture according to claim 1, wherein, spring is one in helical spring, magazine spring, wavy S shape spring and the netted spring.
8. furniture construction assembly fixture according to claim 1, wherein, described spring stretches part and comprises that partly at least one extensible piston is relative to each other and with respect to described furniture frame member to move described spring maintaining part.
9. furniture construction assembly fixture according to claim 1, wherein, each arm is crooked, under the situation that does not contact described furniture parts at described spring junction surface the described end sections of described spring is positioned in the corresponding described engagement features.
10. furniture construction assembly fixture according to claim 1, wherein, described positioning component is suitable for: in case described spring joins described furniture parts to, then make described arm reset to described primary importance.
11. the method that furniture item is assembled comprises:
A plurality of furniture frame member are inserted in the admittance zone of furniture assembly fixture with rectangular layout;
Described furniture frame member is fastened to together;
Spring end is attached to the spring maintaining part, and described spring maintaining part is connected to supporting member;
Expand described spring end by the dynamic component of described furniture assembly fixture;
Described spring end is attached to described furniture frame member at the restraint location place.
12. method according to claim 11 comprises also keeping clip spare to be attached to described furniture frame member on spring that wherein, described spring end is attached to described furniture frame member with described maintenance clip spare.
13. method according to claim 11 also is included among the installation of attached or furniture frame member of parts, the described furniture frame member of rotation in described furniture assembly fixture.
14. the method that furniture item is assembled comprises:
The furniture assembly fixture is provided, and described furniture assembly fixture has:
Assembly fixture framework, described assembly fixture framework have a plurality of admittances zone, and described a plurality of admittances zone is used for admittance and is arranged to rectangular shape in order to be tightened to a plurality of furniture frame member of furniture frame together;
Spring stretches the part part, and described spring stretches part and comprises that partly in a plurality of arms and motor and the balancing gate pit at least one, described a plurality of arms have the end of the end sections that is configured to admit releasedly spring separately; And
Rotatable base portion, described rotatable base portion are used for admittance and rotate described assembly fixture framework and spring stretching, extension part;
Furniture frame member is positioned at each admits in the zone, wherein, each furniture parts comprises at least one engagement features;
Described arm is positioned the primary importance that described end is spaced apart first distance;
When described arm is positioned described primary importance, join an end sections of spring to separately end;
Make described space from end open second distance to stretch described spring by described arm being moved to the second place, wherein, described arm is positioned the end that the described second place makes described spring and is positioned adjacent to the described engagement features that is positioned at the described furniture frame member in the described main conduit;
The stretching, extension that the end that makes described spring and described engagement features engage to keep described spring; And
Make described arm reset to described primary importance, make described end discharge the end of described spring.
15. the method that furniture is assembled according to claim 14, wherein, described engaging zones comprises microscler notch, in order to stand up position is admitted and remained in to described furniture parts.
16. the method that furniture is assembled according to claim 14 also comprises:
Rise described assembly fixture framework described engagement features is joined to the end sections of described spring, wherein, described furniture assembly fixture also comprises for the lift assemblies that rises described assembly fixture framework.
17. the method that furniture is assembled according to claim 16, wherein, the end of each spring limits the hook portion of the horizontal orientation that can be engaged by the vertical hook portion of described engagement features.
18. the method that furniture is assembled according to claim 14, wherein, when described arm was positioned described primary importance, described spring can be positioned on the described end under situation about described spring not being stretched.
19. one kind is used for furniture construction assembly fixture that furniture item is assembled, comprises:
The assembly fixture framework, described assembly fixture framework comprises that furniture frame location division and spring stretch the part part, described furniture frame portion has a plurality of admittances zone, and described a plurality of admittance zone is used for admittance and is arranged to rectangular shape in order to be tightened to a plurality of furniture frame member of furniture frame together;
Described spring stretches part and partly comprises and be arranged to relative right a plurality of spring maintaining parts, each spring maintaining part is configured to admit releasedly the end sections of spring, wherein, described spring maintaining part is attached to movably supporting member of power, described spring maintaining part can move with respect to the furniture frame member in the described receptacle thus, thereby provide spring loaded position, in order at least one spring is attached to described spring maintaining part and described at least one spring is extended.
20. it is according to claim 19 for the furniture construction assembly fixture that furniture item is assembled, wherein, in described spring maintaining part and the furniture frame member at least one can move, so as with the end of described at least one spring be positioned on the described furniture frame member the restraint location place or near.
21. it is according to claim 19 for the furniture construction assembly fixture that furniture item is assembled, wherein, described furniture frame member in the described admittance zone can move, in order to described furniture frame member is positioned adjacent to the end of described at least one spring, in order to described at least one spring is attached to described furniture frame member.
22. furniture construction assembly fixture according to claim 19, wherein, described furniture frame location division can rotate with respect to floor surface.
23. furniture construction assembly fixture according to claim 19, wherein,
The spring maintaining part is spaced apart first distance at the primary importance place, and described spring maintaining part is spaced apart second distance at second place place, and described second distance is greater than described primary importance;
Rotatable bearing, described rotatable bearing are attached to described assembly fixture framework so that the described at least furniture frame of rotation location division.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261586689P | 2012-01-13 | 2012-01-13 | |
| US61/586,689 | 2012-01-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103202627A true CN103202627A (en) | 2013-07-17 |
| CN103202627B CN103202627B (en) | 2018-01-16 |
Family
ID=48750203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310012678.7A Active CN103202627B (en) | 2012-01-13 | 2013-01-14 | Furniture construction assembly fixture and the method assembled to furniture item |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103202627B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626326A (en) * | 2015-02-15 | 2015-05-20 | 成都梓楠家具有限公司 | Pressurizing system allowing convenient assembly of furniture |
| CN113905636A (en) * | 2019-05-21 | 2022-01-07 | 睡眠智能解决方案有限公司 | Furniture device for a piece of furniture |
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| US3717375A (en) * | 1971-03-18 | 1973-02-20 | I Slobodan | Adjustable stow-away table |
| US4339488A (en) * | 1979-12-20 | 1982-07-13 | Manfred Brokmann | Support web |
| CN2334259Y (en) * | 1997-11-20 | 1999-08-25 | 普罗-科德有限公司 | Chair with vertical movable seat and inclining back |
| CN201001529Y (en) * | 2006-12-20 | 2008-01-09 | 泰桦家具股份有限公司 | Chair sitting part movable regulating device |
| CN101394822A (en) * | 2006-02-01 | 2009-03-25 | 费诺-华盛顿公司 | Combination ambulance cot and chair |
| CN201290499Y (en) * | 2008-11-07 | 2009-08-19 | 锦江区悦丰家具配件厂 | Furniture active angle modulation device |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3717375A (en) * | 1971-03-18 | 1973-02-20 | I Slobodan | Adjustable stow-away table |
| US4339488A (en) * | 1979-12-20 | 1982-07-13 | Manfred Brokmann | Support web |
| CN2334259Y (en) * | 1997-11-20 | 1999-08-25 | 普罗-科德有限公司 | Chair with vertical movable seat and inclining back |
| CN101394822A (en) * | 2006-02-01 | 2009-03-25 | 费诺-华盛顿公司 | Combination ambulance cot and chair |
| CN201001529Y (en) * | 2006-12-20 | 2008-01-09 | 泰桦家具股份有限公司 | Chair sitting part movable regulating device |
| CN201290499Y (en) * | 2008-11-07 | 2009-08-19 | 锦江区悦丰家具配件厂 | Furniture active angle modulation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626326A (en) * | 2015-02-15 | 2015-05-20 | 成都梓楠家具有限公司 | Pressurizing system allowing convenient assembly of furniture |
| CN113905636A (en) * | 2019-05-21 | 2022-01-07 | 睡眠智能解决方案有限公司 | Furniture device for a piece of furniture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103202627B (en) | 2018-01-16 |
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