CN201573248U - Solid wood bending and forming device - Google Patents
Solid wood bending and forming device Download PDFInfo
- Publication number
- CN201573248U CN201573248U CN2010200461170U CN201020046117U CN201573248U CN 201573248 U CN201573248 U CN 201573248U CN 2010200461170 U CN2010200461170 U CN 2010200461170U CN 201020046117 U CN201020046117 U CN 201020046117U CN 201573248 U CN201573248 U CN 201573248U
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- timber
- mold
- circular arc
- solid wood
- inner mold
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Abstract
A solid wood bending and forming device is used for solving the problems of solid wood bending and forming, which comprises an inner mold, an outer mold and a jacking block, the inner mold is an integrated structure, one end of the inner mold is connected with a pressure applying drive device, the other end of the inner mold is a circular arc forming head, the outer mold is composed of two split modules arranged symmetrically, two split modules are connected by a hinging shaft and a base respectively, the two split modules are provided with circular arc forming surfaces matched with the inner mold circular arc forming head s at one side adjacent to a workpiece. According to the utility model, the machined timber is arranged between the inner mold and the outer mold, under the action of applying the drive device, the inner mold follows up to apply the pressure to the timber, two split modules of the outer mold naturally rotate following with the timber bending deformation with the hinging shaft as the circle center, during naturally rotating and machining, the inner and the outer molds are clad and attached to the timber, the applied force of the timber is even, the outer mold can naturally rotate following with the timber deformation without being operated by other apparatuses. The utility model has advantages of simple structure, low machining cost and reliable machining quality.
Description
Technical field
The utility model relates to a kind of woodwork processing equipment, particularly bending of solid wood is become the bending of solid wood shaped device of U type or approximate U type, belongs to the woodworking equipment technical field.
Background technology
Wood products is natural, simple, the characteristic of environmental protection, makes various furnitures, office equipment and adornment etc. with it and has the irreplaceable advantage of other material.Along with improving constantly of people's living standard and aesthetic standards, the market demand of wood products and quality requirements are also improving constantly, and the process equipment of various making wood products arises at the historic moment.Bending of solid wood is become U type or approximate U type, can realize on the bending of solid wood machine, as a kind of bending of solid wood hydraulic forming machine, its relies on hydraulic cylinder application of force, through the steel band power transmission of envelope on solid wood, with solid wood according to the mold shape brake forming.This device structure complexity, steel band need be provided with corresponding traction positioner, processing cost height.
The utility model content
The utility model is used to overcome the defective of prior art and provides a kind of simple in structure, the bending of solid wood shaped device that processing and forming realizes easily.
The alleged problem of the utility model solves by the following technical programs:
A kind of bending of solid wood shaped device, it comprises internal mold, external mold and jacking block, described internal mold is structure as a whole, the one end connects the drive unit of exerting pressure, the other end is the circular arc molding head, described external mold is made of symmetrically arranged two split modules, and two split modules are connected with support by jointed shaft respectively, and described two split modules have the circular arc molding face that mates with internal mold circular arc molding head near workpiece one side.
Above-mentioned bending of solid wood shaped device, described jacking block are between external mold two split modules, and jacking block one end connects fluid pressure drive device.
The utility model improves at existing bending of solid wood former complex structure, problem that processing cost is high, it is made up of internal mold, external mold, internal mold is an overall structure, external mold is symmetrically arranged minute body structure, two split modules of external mold can be rotated around bearing pin, during processing and forming, timber places between the inside and outside mould, the servo-actuated of drive unit effect core insert is exerted pressure to timber exerting pressure, the external mold split block is that rotate naturally in the center of circle with the bearing pin with timber flexural deformation, the brake forming under the effect of inside and outside mould of processed timber.The utility model in process in external mold coat and to be close to timber, timber is stressed evenly, and external mold need not other device operation can be out of shape nature with timber and rotate, and has advantages such as simple in structure, that processing cost is low, crudy is reliable.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model working state structure schematic diagram.
Label is expressed as follows in the accompanying drawing: 1. the drive unit of exerting pressure; 2. internal mold; 3. processed timber; 4. steel band; Two split modules of 5-1,5-2. external mold; 6. jointed shaft; 7. jacking block; 8. fluid pressure drive device; 9. support.
The specific embodiment
Referring to Fig. 1, the utility model comprises internal mold 2, external mold and jacking block 7, and internal mold is structure as a whole, and the one end connects the drive unit 1 of exerting pressure, the other end is the circular arc molding head, the crooked radian coupling that 3 desires of the arc profile of described circular arc molding head and processed timber form.Described external mold is made of symmetrically arranged two split module 5-1,5-2, the center line of two split modules and internal mold centerline collineation, two split modules are connected with support by jointed shaft 6 respectively, each split block can freely rotate around jointed shaft respectively, and the two split modules mask corresponding with internal mold circular arc molding head has the circular arc molding face that is complementary with internal mold circular arc molding head.Jacking block 7 is between external mold two split modules, and jacking block one end connects fluid pressure drive device 8.
Referring to Fig. 1, Fig. 2, the utility model carries out brake forming to timber and adds man-hour, and external mold 2 is opened, and between the external mold, steel band was in order to excess elongation in the restriction timber deformation process in the attached steel band 4 in processed timber 3 outsides after softening was placed on.Fluid pressure drive device 8 drives the position that jacking block 7 moves to the contact steel band, internal mold 2 moves to processed timber direction under drive unit 1 effect of exerting pressure, processed timber is exerted pressure thereupon, two split module 5-1, the 5-2 of external mold is that rotate naturally in the center of circle with processed timber flexural deformation with bearing pin 4, jacking block 7 is under the active force of fluid pressure drive device 8, retreat under the certain pressure keeping, prevent the overbending of timber and cause fracture, said process is until processed timber brake forming.
Claims (2)
1. bending of solid wood shaped device, it is characterized in that: it comprises internal mold, external mold and jacking block, described internal mold (2) is structure as a whole, the one end connects the drive unit (1) of exerting pressure, the other end is the circular arc molding head, described external mold is made of symmetrically arranged two split modules (5-1,5-2), and two split modules are connected with support by jointed shaft (6) respectively, and described two split modules have the circular arc molding face that mates with internal mold circular arc molding head near workpiece one side.
2. bending of solid wood shaped device according to claim 1 is characterized in that: set up jacking block (7), described jacking block (7) is between external mold two split modules, and jacking block one end connects fluid pressure drive device (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200461170U CN201573248U (en) | 2010-01-18 | 2010-01-18 | Solid wood bending and forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200461170U CN201573248U (en) | 2010-01-18 | 2010-01-18 | Solid wood bending and forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201573248U true CN201573248U (en) | 2010-09-08 |
Family
ID=42693126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200461170U Expired - Fee Related CN201573248U (en) | 2010-01-18 | 2010-01-18 | Solid wood bending and forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201573248U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541773A (en) * | 2016-10-27 | 2017-03-29 | 岳西县和润工艺品有限公司 | A kind of branch S types grip fixed mechanism |
| CN112277107A (en) * | 2020-09-18 | 2021-01-29 | 无锡职业技术学院 | Adjustable furniture raw material bending device |
-
2010
- 2010-01-18 CN CN2010200461170U patent/CN201573248U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106541773A (en) * | 2016-10-27 | 2017-03-29 | 岳西县和润工艺品有限公司 | A kind of branch S types grip fixed mechanism |
| CN112277107A (en) * | 2020-09-18 | 2021-01-29 | 无锡职业技术学院 | Adjustable furniture raw material bending device |
| CN112277107B (en) * | 2020-09-18 | 2021-10-26 | 无锡职业技术学院 | Adjustable furniture raw material bending device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI HUASHI JIYUAN HIGH FREQUENCY EQUIPMENT CO., Free format text: FORMER OWNER: SHIJIAZHUANG DEVELOPMENT DISTRICT JIYUAN ELECTRIC CO., LTD. Effective date: 20150813 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150813 Address after: 065300 Baihe industrial area, Dachang County, Hebei, Langfang Patentee after: Hebei Fahrenheit high-frequency apparatus in epoch Co., Ltd Address before: 050091 Hebei province Shijiazhuang City Xinshi North Road, No. 368 Jiyuan Electric Co Ltd Patentee before: Shijiazhuang Development Zone Jiyuan Electric Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100908 Termination date: 20160118 |
|
| EXPY | Termination of patent right or utility model |