CN214803674U - Supporting equipment for assembling sofa wooden frame - Google Patents
Supporting equipment for assembling sofa wooden frame Download PDFInfo
- Publication number
- CN214803674U CN214803674U CN202121670796.3U CN202121670796U CN214803674U CN 214803674 U CN214803674 U CN 214803674U CN 202121670796 U CN202121670796 U CN 202121670796U CN 214803674 U CN214803674 U CN 214803674U
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- Prior art keywords
- rod
- wooden frame
- sofa
- assembling
- sliding
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- Expired - Fee Related
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- 230000008093 supporting effect Effects 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 claims description 13
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000003754 machining Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 13
- 239000002023 wood Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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Abstract
The utility model discloses a supporting device for assembling sofa wooden frames, which comprises an assembling workbench, wherein the upper part of the assembling workbench is fixedly connected with two symmetrically arranged outer limiting frames, an inner supporting mechanism is arranged between the two outer limiting frames, and the inner supporting mechanism comprises a side supporting rotating rod and a swinging rod; the two side rotation supporting rods are rotatably connected to one side, close to the outer limiting frame, of the assembling workbench, and one end, far away from the outer limiting frame, of the top of each side rotation supporting rod is rotatably connected with a linkage rod; the swing rods are also arranged into two, and the two swing rods are rotatably connected to the upper part of the assembling workbench. The utility model discloses a bearing to the sofa wooden frame is spacing, conveniently carries out the concatenation work of sofa wooden frame, improves the machining efficiency of sofa wooden frame.
Description
Technical Field
The utility model relates to a carpenter's furniture processing equipment technical field especially relates to a sofa wooden frame is assembled and is used supporting equipment.
Background
The sofa is a multi-seat chair with a cushion, generally is a backrest chair with a spring or thick foam plastic arranged inside, two sides of the backrest chair are armrests, the sofa is one of soft furniture, the sofa can be divided into a solid wood frame and a metal frame according to the material of the inner frame, the solid wood frame is more common compared with the metal frame due to the characteristics of comfort and lower cost, and the sofa with the solid wood frame mainly comprises a woodworking process and a packaging process in the production process. The woodworking process is to punch and splice the wooden frame.
The utility model discloses a sofa wooden frame of tenon fourth of twelve earthly branches structure is CN 210095208U's utility model discloses a current patent is granted No. includes: a sofa seat panel assembly; sofa armrest subassembly, sofa armrest subassembly are two, and two sofa armrest subassembly symmetries just connect in sofa seat panel assembly both sides through mortise and tenon joint structure, and two sofa armrest subassembly rear sides all are connected with the seat face locating plate through mortise and tenon joint structure, and sofa seat panel assembly rear side passes through mortise and tenon joint structural connection with the seat face locating plate.
The sofa wooden frame needs to be spliced and assembled in the technical scheme, but because the sofa wooden frame is more in components, a worker needs to hold the sofa wooden frame by hand while butting the sofa wooden frame, the assembling process is inconvenient, and the assembling efficiency of the sofa wooden frame is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a sofa wooden frame is assembled and is used supporting equipment can carry out the bearing to the sofa wooden frame, conveniently assists the butt joint to accelerate the staff to the efficiency of assembling of sofa wooden frame.
The utility model discloses a can realize through following technical scheme:
a supporting device for assembling a sofa wooden frame comprises an assembling workbench, wherein two symmetrically arranged outer limiting frames are fixedly connected to the upper part of the assembling workbench, an inner supporting mechanism is arranged between the two outer limiting frames, and the inner supporting mechanism comprises a side supporting rotating rod and a swinging rod; the number of the side rotation supporting rods is two, the two side rotation supporting rods are rotatably connected to one side, close to the outer limiting frame, of the assembling workbench, and one end, far away from the outer limiting frame, of the top of each side rotation supporting rod is rotatably connected with a linkage rod; the assembly workbench is characterized in that the number of the swing rods is two, the two swing rods are rotatably connected to the upper portion of the assembly workbench, one ends of the two swing rods, which are far away from each other, are rotatably connected with adjacent linkage rods, and the middle portion of the assembly workbench is connected with a linkage mechanism which is used for driving the two swing rods to rotate synchronously in a sliding mode.
Through adopting above-mentioned technical scheme, make the swinging arms draw two sides via the trace when rotating and support the swinging arms and rotate to with the inboard butt state of wooden frame to the completion is spacing to the bearing of sofa wooden frame, conveniently carries out the concatenation work of sofa wooden frame, improves the machining efficiency of sofa wooden frame.
Further setting the following steps: the linkage mechanism comprises a movable toothed bar, a bottom support cross bar is fixedly connected to the top of the movable toothed bar, guide rods are fixedly connected to the side edges of the movable toothed bar, two swing rods are close to one end of each other and provided with guide sliding holes, the guide rods penetrate through the guide sliding holes and are in sliding connection with the swing rods, and a positioning assembly used for limiting the movable toothed bar to slide is fixedly connected to the upper portion of the assembling workbench.
Through adopting above-mentioned technical scheme, when pulling activity ratch downstream, the guide bar on the activity ratch drives two swinging arms synchronous rotations, makes the side support bull stick relieve the butt state to the sofa wooden frame, conveniently takes out the wooden frame.
Further setting the following steps: the movable rack bar is characterized in that longitudinal moving slide rails are fixedly connected to two sides of the movable rack bar respectively, an outer expanding slide hole is formed in the upper portion of the assembling workbench, and the longitudinal moving slide rails are attached to the inner wall of the outer expanding slide hole to slide.
Through adopting above-mentioned technical scheme, make indulge and move the slide rail and keep expanding in the slide hole outward when vertically sliding along with the activity rack bar to improve the stability when the activity rack bar slides, keep the stable regulation of activity rack bar to two swinging arms.
Further setting the following steps: the positioning assembly comprises a positioning support and an inner abutting sliding rod, and the inner abutting sliding rod is connected to the middle of the positioning support in a sliding mode.
Through adopting above-mentioned technical scheme, support the slide bar in the promotion to with activity ratch butt position, the slip of restriction activity ratch to the rotation of restriction swinging arms keeps the side of both sides to the butt limit state of bull stick to the sofa wooden frame.
Further setting the following steps: the inner support sliding rod is fixedly connected with a positioning toothed block close to one end of the movable toothed rod, a compression spring is sleeved on the inner support sliding rod, one end of the compression spring is fixedly connected with the positioning toothed block, and the other end of the compression spring is abutted to the positioning support.
Through adopting above-mentioned technical scheme, make the location tooth piece under compression spring's promotion, remove to with activity ratch joint state to the convenience is mediating the back, accomplishes the spacing to activity ratch fast, and then the support state of fixed side support bull stick.
Further setting the following steps: outer spacing frame and side are supported and are provided with the clamp plate that extends between the bull stick, the clamp plate fixed connection that extends supports the bull stick upper end in the side.
Through adopting above-mentioned technical scheme, when the bull stick was supported along with the side to the extension clamp plate rotated, can increase the butt scope that the bull stick was supported to the side and sofa wooden frame to improve the supporting effect when carrying on spacingly to sofa wooden frame, the convenience is stably assembled the wooden frame.
Further setting the following steps: the rubber layer is arranged at one end, far away from the side support rotating rod, of the extension pressing plate in a bonding mode, and the rubber layer is provided with anti-skidding lines.
Through adopting above-mentioned technical scheme, the rubber layer that sets up between extension clamp plate and sofa wooden frame alleviates the extension clamp plate and supports the collision of bull stick rotation to carrying out the support position to the sofa wooden frame along with the side.
To sum up, the utility model discloses a beneficial technological effect does:
the utility model discloses a make outer spacing and incline to support the bull stick spacing to the bearing of sofa wooden frame, conveniently carry out the concatenation work of sofa wooden frame, improve the machining efficiency of sofa wooden frame.
Drawings
Fig. 1 is an isometric view of an embodiment of the present invention, which is mainly used for showing the overall structure of the splicing worktable;
FIG. 2 is an enlarged view taken at A in FIG. 1, and is primarily used to show the structure of the movable rack;
FIG. 3 is a front cross-sectional view of an embodiment of the present invention, mainly illustrating the structure of the swing lever;
fig. 4 is a partial left sectional view of an embodiment of the present invention, which is mainly used to show the structural schematic diagram of the positioning tooth block.
Reference numerals: 1. assembling a workbench; 2. an outer limiting frame; 3. a side supporting rotating rod; 4. a swing lever; 5. a linkage rod; 6. a guide slide hole; 7. a movable rack bar; 8. a guide bar; 9. positioning the bracket; 10. an inner abutting sliding rod; 11. a compression spring; 12. positioning a tooth block; 13. a bottom support cross bar; 14. an extension pressing plate; 15. longitudinally moving the slide rail; 16. and (4) expanding the sliding hole outwards.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "central", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the scope of the invention.
Referring to fig. 1, for the utility model discloses a sofa wooden frame is assembled and is used supporting equipment, including assembling work platform 1, assemble the outer spacing 2 that two symmetries of 1 upper portion fixedly connected with of work platform set up.
Referring to fig. 1 and 2, an inner abutting mechanism is disposed between the two outer limiting frames 2, and the inner abutting mechanism includes a side abutting rotating rod 3 and a swinging rod 4. The number of the side rotation supporting rods 3 is two, the two side rotation supporting rods 3 are rotatably connected to one side, close to the outer limiting frame 2, of the assembling workbench 1, and one end, far away from the outer limiting frame 2, of the top of each side rotation supporting rod 3 is rotatably connected with a linkage rod 5; swing arm 4 sets up to two equally, two swing arms 4 rotate to be connected in 1 upper portion of assembly table, two swing arms 4 keep away from one end each other and rotate with adjacent trace 5 and be connected, 1 middle part of assembly table slides and is connected with and is used for driving two synchronous pivoted link mechanisms of swing arm 4, make swing arm 4 pull when rotating via trace 5 and drive two sides to support the swing arm 3 and rotate to the inboard butt state with the wooden frame, thereby it is spacing to the bearing of sofa wooden frame to accomplish, conveniently carry out the concatenation work of sofa wooden frame, improve the machining efficiency of sofa wooden frame.
Please refer to fig. 3 and 4, the linkage mechanism includes a movable rack 7, a bottom support cross rod 13 is fixedly connected to the top of the movable rack 7, a guide rod 8 is fixedly connected to the side of the movable rack 7, a guide sliding hole 6 is formed at one end of each of the two swinging rods 4 close to each other, the guide rod 8 penetrates through the guide sliding hole 6 and is slidably connected with the swinging rod 4, a positioning component for limiting the sliding of the movable rack 7 is fixedly connected to the upper portion of the assembling workbench 1, when the movable rack 7 is pulled to move downwards, the guide rod 8 on the movable rack 7 drives the two swinging rods 4 to rotate synchronously, so that the side support rotating rod 3 is released from the abutting state to the sofa wooden frame, and the wooden frame is conveniently taken out. The two sides of the movable toothed bar 7 are respectively and fixedly connected with longitudinal sliding rails 15, the upper portion of the assembling workbench 1 is provided with an outer expanding sliding hole 16, the longitudinal sliding rails 15 are attached to the inner wall of the outer expanding sliding hole 16 to slide, so that the longitudinal sliding rails 15 are kept in the outer expanding sliding hole 16 when longitudinally sliding along with the movable toothed bar 7, the stability of the movable toothed bar 7 during sliding is improved, and the stable adjustment of the movable toothed bar 7 to the two swinging bars 4 is kept.
Referring to fig. 4, the positioning assembly includes a positioning bracket 9 and an inner supporting slide rod 10, the inner supporting slide rod 10 is slidably connected to the middle portion of the positioning bracket 9, the inner supporting slide rod 10 is pushed to a position abutting against the movable rack 7, the sliding of the movable rack 7 is limited, the rotation of the swing rod 4 is limited, and the abutting limit state of the side supporting rotary rods 3 on both sides to the sofa wooden frame is maintained. Interior slide bar 10 of supporting is close to activity ratch 7 one end fixedly connected with location tooth piece 12, interior cover is equipped with compression spring 11 on supporting slide bar 10, compression spring 11 one end and location tooth piece 12 fixed connection, the compression spring 11 other end and the looks butt of locating support 9 make location tooth piece 12 under compression spring 11's promotion, remove to and activity ratch 7 joint state, thereby the convenience is mediating the back, accomplish fast spacing to activity ratch 7, and then the support state of bull stick 3 is supported to the fixed side.
Please refer to fig. 1, an outer limit frame 2 and a side support rotating rod 3 are provided with an outer pressing plate 14 therebetween, the outer pressing plate 14 is fixedly connected to the upper end of the side support rotating rod 3, and when the outer pressing plate 14 rotates along with the side support rotating rod 3, the abutting range of the side support rotating rod 3 and the sofa wooden frame can be increased, so that the supporting effect of limiting the sofa wooden frame is improved, and the wooden frame is conveniently and stably assembled. The extension clamp plate 14 is kept away from the side and is supported 3 one end bonding of bull stick and be provided with the rubber layer, and the antiskid line has been seted up on the rubber layer, and the rubber layer that sets up between extension clamp plate 14 and sofa wooden frame alleviates extension clamp plate 14 and supports 3 rotations along with the side and carry out the collision when the support position to the sofa wooden frame.
The utility model discloses a theory of operation and beneficial effect do:
when the assembling process of the sofa wooden frame needs to be carried out, the wood boards on two sides of the wooden frame are placed between the outer limiting frame 2 and the side supporting rotating rod 3, the sliding rod 10 is supported in the pulling process, the positioning toothed block 12 is enabled to be in a state of being disengaged and clamped with the movable toothed rod 7, the movable toothed rod 7 is pushed to move upwards, the guide rod 8 on the movable toothed rod 7 drives the two swinging rods 4 to rotate, the two side supporting rotating rods 3 are driven to rotate towards the mutually far side through the traction of the linkage rod 5, the extending pressing plate 14 on the upper end of the side supporting rotating rod 3 is enabled to abut against the inner side of the wood board in a limiting mode, the wood boards on two sides of the wooden frame are fixed, then the connection of the middle structures of the wooden frame can be carried out, the splicing work of the sofa wooden frame is conveniently carried out, and the processing efficiency of the sofa wooden frame is improved.
The above, only do the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides a sofa wooden frame is assembled and is used supporting equipment, includes assembles workstation (1), its characterized in that: the upper part of the assembling workbench (1) is fixedly connected with two symmetrically arranged outer limiting frames (2), an inner abutting mechanism is arranged between the two outer limiting frames (2), and the inner abutting mechanism comprises a side abutting rotating rod (3) and a swinging rod (4);
the number of the side rotation supporting rods (3) is two, the two side rotation supporting rods (3) are rotatably connected to one side, close to the outer limiting frame (2), of the assembling workbench (1), and one end, far away from the outer limiting frame (2), of the top of each side rotation supporting rod (3) is rotatably connected with a linkage rod (5);
swing rod (4) set up to two equally swing rod (4) rotate to be connected in assembling workstation (1) upper portion, two swing rod (4) keep away from one end each other and rotate with adjacent trace (5) and be connected, assemble workstation (1) middle part and slide and be connected with and be used for driving two swing rod (4) synchronous pivoted link gear.
2. The sofa wooden frame assembling support device as claimed in claim 1, wherein: the linkage mechanism comprises a movable toothed bar (7), a bottom support cross rod (13) is fixedly connected to the top of the movable toothed bar (7), guide rods (8) are fixedly connected to the side edges of the movable toothed bar (7), two swing rods (4) are close to one end of each other, guide sliding holes (6) are formed in the guide rods (8), the guide sliding holes (6) are connected with the swing rods (4) in a sliding mode, and a positioning assembly used for limiting the movable toothed bar (7) to slide is fixedly connected to the upper portion of the assembling workbench (1).
3. The sofa wooden frame assembling support device as claimed in claim 2, wherein: the movable rack bar (7) is fixedly connected with longitudinal sliding rails (15) on two sides respectively, an outer expanding sliding hole (16) is formed in the upper portion of the assembling workbench (1), and the longitudinal sliding rails (15) are attached to the inner wall of the outer expanding sliding hole (16) to slide.
4. The sofa wooden frame assembling support device as claimed in claim 2, wherein: the positioning assembly comprises a positioning support (9) and an inner abutting sliding rod (10), and the inner abutting sliding rod (10) is connected to the middle of the positioning support (9) in a sliding mode.
5. The sofa wooden frame assembling support device as claimed in claim 4, wherein: the inner support sliding rod (10) is close to one end of the movable toothed rod (7) and is fixedly connected with a positioning toothed block (12), the inner support sliding rod (10) is sleeved with a compression spring (11), one end of the compression spring (11) is fixedly connected with the positioning toothed block (12), and the other end of the compression spring (11) is abutted to the positioning support (9).
6. The sofa wooden frame assembling support device as claimed in claim 1, wherein: outer spacing frame (2) and side are supported and are provided with outer clamp plate (14) between bull stick (3), outer clamp plate (14) fixed connection is supported bull stick (3) upper end in the side.
7. The sofa wooden frame assembling support device as claimed in claim 6, wherein: one end, far away from the side of the extension pressing plate (14), of the side abutting rotating rod (3) is provided with a rubber layer in a bonding mode, and the rubber layer is provided with anti-skidding lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670796.3U CN214803674U (en) | 2021-07-21 | 2021-07-21 | Supporting equipment for assembling sofa wooden frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121670796.3U CN214803674U (en) | 2021-07-21 | 2021-07-21 | Supporting equipment for assembling sofa wooden frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214803674U true CN214803674U (en) | 2021-11-23 |
Family
ID=78833658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121670796.3U Expired - Fee Related CN214803674U (en) | 2021-07-21 | 2021-07-21 | Supporting equipment for assembling sofa wooden frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214803674U (en) |
-
2021
- 2021-07-21 CN CN202121670796.3U patent/CN214803674U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |