CN214725009U - Solid wood bending machine - Google Patents
Solid wood bending machine Download PDFInfo
- Publication number
- CN214725009U CN214725009U CN202120844437.9U CN202120844437U CN214725009U CN 214725009 U CN214725009 U CN 214725009U CN 202120844437 U CN202120844437 U CN 202120844437U CN 214725009 U CN214725009 U CN 214725009U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- bending machine
- platform
- solid wood
- support arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005452 bending Methods 0.000 title claims abstract description 51
- 239000002023 wood Substances 0.000 title claims abstract description 34
- 239000007787 solid Substances 0.000 title claims description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims description 7
- 239000011241 protective layer Substances 0.000 claims description 7
- 239000010410 layer Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 6
- 239000000758 substrate Substances 0.000 description 3
- 239000010720 hydraulic oil Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model relates to a wood bending machine, support arm and the platform of bending on frame and the installation frame, still be connected through hinge mechanisms between support arm and the platform of bending, hinge mechanisms includes two sets of sleeves, and two sets of sleeves rotate through axostylus axostyle and support arm and the platform of bending respectively to be connected, wherein: the first sleeve is arranged independently; the second sleeve is divided into at least three sections, the middle section of the second sleeve positioned in the middle part is connected with the first sleeve and is movably arranged along the radial direction by taking the first sleeve as the center, and other sections are connected with the first sleeve; the utility model has the advantages of reasonable design, can realize and bend the platform through hinge mechanisms and simply install to adopt sectional type sleeve pipe structure, can ensure to be connected with the firm of pivot, thereby avoided the assembly gap to the crooked influence that causes of wood, ensured product processingquality.
Description
Technical Field
The utility model relates to a wood working machine technical field especially relates to a wood bending machine.
Background
The wood bending becomes the furniture or other woodwork of required shape through bending deformation with the wood under specific technology, among the prior art, the patent number is 201920443895.4, among the utility model patent discloses a technical scheme of the name is a wood bending machine, be connected through the hinge bar between its support arm and the platform of bending, the hinge bar itself only possesses the connection effect, but because the hookup location of support arm and the platform of bending needs frequently to be adjusted according to the processing requirement, change, so the simple and easy mounting structure in this position becomes user's operation needs, the stability of connection effect should still be ensured simultaneously, phenomenon such as not hard up can not appear.
Disclosure of Invention
In order to solve the deficiencies in the prior art, the utility model aims to provide a wood bending machine for realize the support arm and bend simple and easy, firm connection effect between the platform.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a wood bending machine, includes support arm and the platform of bending in frame and the installation frame, still is connected through hinge mechanisms between support arm and the platform of bending, its characterized in that, hinge mechanisms includes two sets of sleeves, and two sets of sleeves rotate through axostylus axostyle and support arm and the platform of bending respectively to be connected, wherein: the first sleeve is arranged independently; the second sleeve is divided into at least three sections, the middle section of the second sleeve in the middle is connected with the first sleeve and is movably arranged along the radial direction by taking the first sleeve as the center, and other sections are connected with the first sleeve.
And the other sections of the second sleeve are connected with the first sleeve through an axial telescopic device.
The axial telescopic device comprises an outer sleeve and an inner screw rod which are in threaded connection with each other, and the end parts of the outer sleeve and the inner screw rod are respectively connected and fixed with other sections of the second sleeve and the first sleeve.
The limiting rod is fixedly arranged on the outer side of the middle section of the second sleeve in a radial distribution mode, the limiting rod penetrates through the base plate, a limiting part connected with the limiting rod is arranged at the end of the limiting rod, the limiting part is pressed on the base plate, and the base plate is fixedly connected with the first sleeve.
The mould is further arranged above the middle position of the rack, the front side and the rear side of the mould are fixedly connected with the rack through side supports respectively, the mould comprises a plurality of layers of wood boards which are attached and fixed through screw locking, and the bottom surface of the mould forms an arc-shaped mould surface.
The surface of the die surface is also wrapped with a metal protective layer.
The upper portion of the bending platform is provided with a pressing block, and two sides of the pressing block are respectively connected with the bending platform in a rotating mode through side panels.
The rotating shaft of the pressing block is further connected with the side panel through a telescopic driving mechanism, and the pressing block is driven to swing by the telescopic driving mechanism.
The bottom of the support arm is connected with the rack through a telescopic driving mechanism, and the support arm is driven to swing by the telescopic driving mechanism.
And the outer side of the frame is also provided with a control box and a hydraulic station which are connected with the frame.
The utility model has the advantages that: structural design is reasonable, can realize through hinge mechanisms with the platform of bending simple and easy installation to adopt sectional type bushing structure, can ensure to be connected with the firm of pivot, thereby avoided the assembly gap to the crooked influence that causes of wood, ensured product processingquality.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the hinge mechanism.
Fig. 3 is a schematic structural view of the mold.
Fig. 4 is a partially enlarged structural view of "a" in fig. 1.
In the figure: the device comprises a 100 machine frame, a 101 control box, a 102 hydraulic station, a 200 support arm, a 201 first telescopic driving mechanism, a 300 bending platform, a 301 side panel, a 302 pressing block, a 303 swing arm, a 304 second telescopic driving mechanism, a 400 hinge mechanism, a 401 outer sleeve, a 402 inner screw rod, a 403 outer section, a 404 base plate, a 405 limiting rod, a 406 middle section, a 407 limiting part, a 408 first sleeve, a 500 die, a 501 side support, a 502 screw rod and a 503 metal protective layer.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
As shown in fig. 1 to 4: the embodiment provides a solid wood bending machine, which comprises a rack 100, a support arm 200, a bending platform 300, a mold 500, a control box 101 and a hydraulic station 102, wherein the support arm 200, the bending platform 300, the mold 500, the control box 101 and the hydraulic station 102 are arranged on the rack 100, the support arm 200 and the bending platform 300 are connected through a hinge mechanism 400 to form a main body capable of moving synchronously, and are matched with the mold 500 to finish solid wood bending operation, the control box 101 is used for realizing the electrical control of the whole system, and the hydraulic station 102 provides sufficient hydraulic power for each power unit to ensure the operation of equipment.
The inner side ends of the support arm 200 and the bending platform 300 are rotatably connected with the rack 100 through the same shaft lever, or the bending platform 300 is rotatably mounted on the support arm 200, so that the relative position relationship between the support arm 200 and the bending platform 300 can be adjusted through rotation, and the requirement of solid wood bending operation is met; the bottom of the support arm 200 is connected with the rack 100 through a first telescopic driving mechanism 201, the first telescopic driving mechanism 201 adopts a hydraulic oil cylinder, and the first telescopic driving mechanism 201 drives the support arm 200 to swing for bending operation; the upper part of the bending platform 300 is provided with a pressing block 302, two sides of the pressing block 302 are respectively connected with the bending platform 300 through side panels 301 in a rotating mode, a swing arm 303 connected with the pressing block 302 is arranged on the outer side of a rotating shaft of the pressing block 302 on the left side, the swing arm 303 is further connected with the side panels 301 through a second telescopic driving mechanism 304, the second telescopic driving mechanism 304 adopts a hydraulic oil cylinder, the pressing block 302 is driven to swing by the second telescopic driving mechanism 304, and the pressing block 302 is used for pressing solid wood to be processed to guarantee the bending operation effect of the solid wood;
the articulating mechanism 400 includes two sets of bushings, wherein:
the first sleeve 408 at the bottom is separately arranged and is rotationally connected with the support arm 200 through a shaft rod, the shaft rod is in sliding connection with the inner wall of the first sleeve 408 and is tightly matched, and the position is not disassembled generally;
the second sleeve pipe positioned at the upper part is divided into three sections which are rotatably connected with the support arm 200 through a shaft rod, a certain gap is arranged between the shaft rod and the inner wall of the first sleeve pipe 408, so that the second sleeve pipe is easy to assemble, the outer side sections 403 positioned at two sides are connected with the first sleeve pipe 408 through axial telescopic devices, the axial telescopic devices are radially distributed by taking the first sleeve pipe 408 as the center, each axial telescopic device comprises an outer sleeve pipe 401 and an inner screw 402 which are in threaded connection with each other, the end parts of the outer sleeve pipe 401 and the inner screw 402 are respectively connected and fixed with the outer side sections 403 and the first sleeve pipe 408, so that the two groups of outer side sections 403 can be adjusted independently or synchronously, and the fine adjustment effect of the relative positions between the support arm 200 and the bending platform 300 is kept;
the middle section 406 located in the middle portion is connected with the first sleeve 408 and is radially movably disposed with the first sleeve 408 as a center, specifically: the outer side of the middle section 406 of the second sleeve is fixedly provided with a radially distributed limiting rod 405, the limiting rod 405 penetrates through the substrate 404, and the end of the limiting rod 405 is provided with a limiting member 407 connected with the limiting rod, the limiting member 407 is located at the other side of the base plate 404, the limiting member 407 is in threaded connection with the limiting rod 405, the limiting member 407 is pressed on the base plate 404, the middle section 406 may be pulled toward the substrate 404, the substrate 404 may be connected and fixed to the first sleeve 408 by the outer sleeve 401, in use, the first sleeve 408 is slightly larger in diameter than the shaft so that there is some clearance between the two when assembled, at which point the stop rod 405 is tightened, such that the middle section 406 is positioned closer to the first sleeve 408 than the outer section 403, creating a misalignment effect, fitting the sleeve more tightly inside the second sleeve, therefore, on the premise of realizing simple installation, the influence of the assembly gap on the bending operation of the solid wood is eliminated.
The mold 500 is positioned above the middle position of the rack 100, the front side and the rear side of the mold 500 are respectively connected and fixed with the rack 100 through side brackets 501, the mold 500 comprises a plurality of layers of wood plates which are attached, the wood plates are locked and fixed through screws 502 to form a whole, the bottom surface of the mold 500 forms an arc-shaped mold 500 surface, the whole mold 500 is easy to process, and the size of the whole mold can be controlled through the number of the wood plates; the surface of the mold 500 is further wrapped with a metal protective layer 503, the metal protective layer 503 is made of stainless steel, on one hand, the metal protective layer is not prone to rusting and prevents solid wood pollution, on the other hand, the surface of the metal protective layer is smooth, the strength is high, and the service life of the mold 500 can be prolonged.
The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.
Claims (10)
1. The utility model provides a wood bending machine, includes support arm and the platform of bending in frame and the installation frame, still is connected through hinge mechanisms between support arm and the platform of bending, its characterized in that, hinge mechanisms includes two sets of sleeves, and two sets of sleeves rotate through axostylus axostyle and support arm and the platform of bending respectively to be connected, wherein: the first sleeve is arranged independently; the second sleeve is divided into at least three sections, the middle section of the second sleeve in the middle is connected with the first sleeve and is movably arranged along the radial direction by taking the first sleeve as the center, and other sections are connected with the first sleeve.
2. The solid wood bending machine according to claim 1, wherein: and the other sections of the second sleeve are connected with the first sleeve through an axial telescopic device.
3. The solid wood bending machine according to claim 2, wherein: the axial telescopic device comprises an outer sleeve and an inner screw rod which are in threaded connection with each other, and the end parts of the outer sleeve and the inner screw rod are respectively connected and fixed with other sections of the second sleeve and the first sleeve.
4. The solid wood bending machine according to claim 1, wherein: the limiting rod is fixedly arranged on the outer side of the middle section of the second sleeve in a radial distribution mode, the limiting rod penetrates through the base plate, a limiting part connected with the limiting rod is arranged at the end of the limiting rod, the limiting part is pressed on the base plate, and the base plate is fixedly connected with the first sleeve.
5. The solid wood bending machine according to claim 1, wherein: the mould is further arranged above the middle position of the rack, the front side and the rear side of the mould are fixedly connected with the rack through side supports respectively, the mould comprises a plurality of layers of wood boards which are attached and fixed through screw locking, and the bottom surface of the mould forms an arc-shaped mould surface.
6. The solid wood bending machine according to claim 5, wherein: the surface of the die surface is also wrapped with a metal protective layer.
7. The solid wood bending machine according to claim 1, wherein: the upper portion of the bending platform is provided with a pressing block, and two sides of the pressing block are respectively connected with the bending platform in a rotating mode through side panels.
8. The solid wood bending machine according to claim 7, wherein: the rotating shaft of the pressing block is further connected with the side panel through a telescopic driving mechanism, and the pressing block is driven to swing by the telescopic driving mechanism.
9. The solid wood bending machine according to claim 1, wherein: the bottom of the support arm is connected with the rack through a telescopic driving mechanism, and the support arm is driven to swing by the telescopic driving mechanism.
10. The solid wood bending machine according to claim 1, wherein: and the outer side of the frame is also provided with a control box and a hydraulic station which are connected with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120844437.9U CN214725009U (en) | 2021-04-20 | 2021-04-20 | Solid wood bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120844437.9U CN214725009U (en) | 2021-04-20 | 2021-04-20 | Solid wood bending machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214725009U true CN214725009U (en) | 2021-11-16 |
Family
ID=78612397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120844437.9U Expired - Fee Related CN214725009U (en) | 2021-04-20 | 2021-04-20 | Solid wood bending machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214725009U (en) |
-
2021
- 2021-04-20 CN CN202120844437.9U patent/CN214725009U/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: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |