CN207669462U - Timber bend molding apparatus - Google Patents
Timber bend molding apparatus Download PDFInfo
- Publication number
- CN207669462U CN207669462U CN201720967217.9U CN201720967217U CN207669462U CN 207669462 U CN207669462 U CN 207669462U CN 201720967217 U CN201720967217 U CN 201720967217U CN 207669462 U CN207669462 U CN 207669462U
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- China
- Prior art keywords
- timber
- top end
- end part
- longitudinal direction
- molding apparatus
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- 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.)
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Abstract
The utility model embodiment discloses a kind of timber bend molding apparatus, it is related to woodwork field of machining, it can solve to expend mass energy because of high frequency or high temperature, and the problem of being only applicable to the two-dimentional brake forming of single direction, the timber bend molding apparatus of the utility model, including workbench, workbench is equipped with hydraulic cylinder, hydraulic cylinder is connect with pressing mold and push plate respectively, pressing mold and push plate are mounted on slideway, wherein pressing mold is provided with internal model, there is internal model the push rod to stretch on longitudinal direction, push rod to be connect with hydraulic cylinder；The middle part of push plate is provided with supporting table, and steel band is arranged in supporting table top end part, is placed on the surface of steel band and is processed timber；It is provided with external mold in push plate, there is bar flexible in the longitudinal direction on external mold, the block rotated freely is installed in lever top end part, the utility model is suitable for timber brake forming equipment.
Description
Technical field
The utility model is related to woodwork field of machining more particularly to a kind of timber bend molding apparatus.
Background technology
In recent years, more as high-end woodwork, such as high-end furniture etc. with the continuous development of woodwork processing technology
The curves component such as handrail, backrest with curve modeling.Currently, in order to realize that timber is formed by bending such curve component, need
It will be in the following ways：Timber is shaped into certain by soaking, boiling or softening by timber blank further according to product-forming
The curve component of radius of curvature；In the timber type-approval process, generally requires and carry out high-temperature high-frequency processing, timber is positioned over cloth
In the mold of full resistance wire, cooperation hot press carries out high-frequency heating molding；In addition, also can be by being bonded fritter on bolt
Timber, and the mode that extra timber mills further is reached to according to product-forming the visual effect of curve component.
Above-mentioned timber bending and molding method at least has the following problems：Mass energy is expended because of high frequency or high temperature, and only
Two-dimentional brake forming suitable for single direction.Thus, it is necessary to providing one kind can be simply and efficiently applied to complex-curved
Molding timber bend molding apparatus.
Utility model content
The embodiments of the present invention provide a kind of timber bend molding apparatus, can solve to expend because of high frequency or high temperature
Mass energy, and the problem of be only applicable to the two-dimentional brake forming of single direction.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that：
In a first aspect, the embodiments of the present invention provide a kind of timber bend molding apparatus, including workbench, the work
Make platform top end part in the longitudinal direction and bottom end be respectively equipped with hydraulic cylinder, the hydraulic cylinder of the top end part on the workbench
Pressing mold connects, and the hydraulic cylinder of the bottom end is connect with the push plate on the workbench, and the pressing mold and the push plate are pacified respectively
On the workbench on longitudinally disposed slideway, wherein
The middle part of the pressing mold is provided with multiple internal models, and the inner surface of the internal model is arranged with multiple to be stretched in the longitudinal direction
Push rod, the inner surface that the push rod penetrates the internal model connect with the hydraulic cylinder of the top end part；
The middle part of the push plate is provided with supporting table, steel band is arranged in the top end part of supporting table longitudinal direction, described
The surface of steel band, which is placed, is processed timber, and the processed timber is to cut processing by piece, and short grain stacks and after gluing processing
Timber；
In the periphery of the push plate, the supporting table is provided with multiple external molds, the inner surface arrangement of the external mold
There are multiple bars flexible in the longitudinal direction, the block rotated freely is installed in the top end part of lever longitudinal direction.
With reference to first aspect, in the first possible realization method of first aspect,
The timber bend molding apparatus,
Cross notch is provided on the inner surface of the internal model, the push rod penetrates the inner surface of the internal model and setting
In the cross notch.
The possible realization method of with reference to first aspect the first, in second of possible realization method,
The timber bend molding apparatus, which is characterized in that
The top end part of the push rod longitudinal direction is equipped with inclined-plane, and the inclined-plane and the angle of plane where the processed timber are in
30°。
Second of possible realization method with reference to first aspect, in the third possible realization method,
The block is mounted on the top end part of the lever by limiter.
The timber bend molding apparatus that the utility model embodiment provides, by being arranged in multiple in the middle part of pressing mold
Mould, and multiple push rods flexible in the longitudinal direction are arranged in the inner surface of internal model, and push rod penetrate the inner surface of the internal model with
The hydraulic cylinder of the top end part connects, therefore can be squeezed by this multiple push rod to being processed timber progress multiple spot as internal model
Pressure；In addition, the middle part of push plate is provided with supporting table, steel band is set in the top end part of supporting table longitudinal direction, is put on the surface of steel band
Processed timber is set, therefore, timber is processed and is elastically supported between internal model and external mold by steel band；In addition, in the week of push plate
Portion is enclosed, supporting table is provided with multiple external molds, the inner surface of external mold is arranged with multiple bars flexible in the longitudinal direction, in lever
Longitudinal top end part is equipped with the block rotated freely, to pass through the cooperation between the block of external mold and the push rod of inside, energy
Enough original textures according to processed timber carry out combination product moulding and carry out effective multiple spot molding.It is not required to due to being entirely molded
High frequency and hot environment are wanted, to solve to expend mass energy because of high frequency or high temperature, and by the independent extrusion forming of multiple spot,
Solve the problems, such as that traditional technology is only applicable to the two-dimentional brake forming of single direction.It thus provides one kind is simply and efficiently
Applied to complex-curved molding timber bend molding apparatus.
Description of the drawings
In order to illustrate more clearly of the technical scheme in the embodiment of the utility model, will make below to required in embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the overall structure diagram of the timber bend molding apparatus of the utility model embodiment；
Fig. 2 is the partial structurtes signal at the processed timber of the timber bend molding apparatus of the utility model embodiment
Figure；
Fig. 3 is the part under the working condition at the processed timber of the utility model embodiment timber bend molding apparatus
Structural schematic diagram；
Fig. 4 is the structural schematic diagram of the push rod of the utility model embodiment；
Fig. 5 is another structural schematic diagram of the push rod of the utility model embodiment.
Specific implementation mode
The utility model embodiment provides a kind of timber bend molding apparatus, it is possible to provide one kind is simply and efficiently applied
In complex-curved molding timber brake forming, it is described in detail separately below.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
Term " first " in the specification and claims of the utility model and above-mentioned attached drawing, " second ", " third "
(if present)s such as " the 4 " are for distinguishing similar object, without being used to describe specific sequence or precedence.It answers
The data that the understanding uses in this way can be interchanged in the appropriate case, so that the embodiments described herein can be in addition to herein
Sequence other than diagram or the content of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that
Be to cover it is non-exclusive include, for example, containing the process of series of steps or unit, method, system, product or equipment not
Those of be necessarily limited to clearly to list step or unit, but may include not listing clearly or for these processes, side
The intrinsic other steps of method, product or equipment or unit.
It please refers to Fig.1 and Fig. 2, one embodiment of timber bend molding apparatus includes in the utility model embodiment：
One embodiment of the utility model provides a kind of timber bend molding apparatus, as shown in Figures 1 and 2, including workbench
1, the top end part in the longitudinal direction of the workbench 1 and bottom end are respectively equipped with hydraulic cylinder 2, the hydraulic cylinder 2 of the top end part and institute
The pressing mold 3 stated on workbench 1 connects, and the hydraulic cylinder 2 of the bottom end is connect with the push plate 4 on the workbench 1, the pressing mold
3 and the push plate 4 be separately mounted on slideway 6 longitudinally disposed on the workbench 1, wherein
The middle part of the pressing mold 3 is provided with multiple internal models (11,12), and the inner surface of the internal model (11,12) is arranged with
Multiple push rods (111,112,113,121,122,123) flexible in the longitudinal direction, the push rod (111,112,113) penetrates described
The inner surface of internal model 11 is connect with the hydraulic cylinder 2 of the top end part；
The middle part of the push plate 4 is provided with supporting table 15, and steel band S is arranged in the longitudinal top end part of the supporting table 15,
It is to cut processing by piece to place processed timber P, the processed timber P on the surface of the steel band S, and short grain is stacked and applied
Glue treated timber；
In the periphery of the push plate 4, the supporting table 15 is provided with multiple external molds (13,14), the external mold
The inner surface of (13,14) is arranged with multiple bars (131,132,133,141,142,143) flexible in the longitudinal direction, in the shelves
The top end part of bar longitudinal direction is equipped with the block 1311 rotated freely.
With reference to Fig. 1, the timber bend molding apparatus of the utility model is specifically described.
Fig. 1 is the overall structure diagram of the timber bend molding apparatus of the utility model embodiment.
Wherein, 1 both ends of the workbench are longitudinally set respectively there are one hydraulic cylinder 2, and two hydraulic cylinders 2 are oppositely arranged, wherein
One hydraulic cylinder 2 is connect with a pressing mold 3, and another hydraulic cylinder 2 is connect with a push plate 4, and pressing mold 3 is in its end face opposite with push plate 4
It is equipped with top end face 5, pressing mold 3 and push plate 4 are equipped with longitudinal slideway 6 on workbench 1, and can only be transported along respective slideway 6
Dynamic, workbench 1 is equipped with holder 7, and holder 7 is equipped with longitudinal crane runway 8, and crane runway 8 is equipped with electric crane 9.Institute
It states position of the side of workbench 1 between pressing mold 3 and push plate 4 and is equipped with lateral hydraulic cylinder 2, which is connected with
Push plate 4.The pressing mold 3 is frame structure, and surface needs to be provided with various fabrication holes according to technique, in order to assembling jig and completely
The various processing technology demands of foot.
In the following, further combined with Fig. 2, the timber bend molding apparatus of the utility model is specifically described.
As shown in Figure 1, at the top end face 5 of the middle part of pressing mold 3, it is respectively arranged with two internal models (11,12) up and down.More than
For internal model 11, as shown in Fig. 2, the inner surface of internal model 11 is arranged with multiple push rods (111,112,113), these push rods (111,
112,113) inner surface for penetrating the internal model 11 is connect with the hydraulic cylinder 2 of the top end part, so as to be carried out by hydraulic cylinder 2
Driving, and freely stretch in the longitudinal direction through the surface of pressing mold 3.For example, when 2 driving push rod 111 of hydraulic cylinder, push rod
111 can stretch out to processed timber P, and be resisted against on the surface of processed timber P, apply extruding force to it.Later, push rod
111 retract to internal model 11, until returning back to initial position.
The middle part of the push plate 4 is provided with supporting table 15, and there is the supporting table 15 telescopic rod 152 and setting to stretch
Jacking block 151 on contracting bar 152 is arranged steel band S in the longitudinal top end part of the supporting table 15, is placed on the surface of the steel band S
It is processed timber P.Here, telescopic rod 152 can freely stretch under the driving of hydraulic cylinder 2, so as to be processed timber P preferably with
Push rod 111 and link stopper 1311 contact.
In the periphery of the push plate 4, the supporting table 15 is provided with two external molds (13,14) up and down.With external mold
For 13, inner surface is arranged with multiple bars (131,132,133) flexible in the longitudinal direction, wherein longitudinal in lever 131
Top end part is equipped with the block 1311 rotated freely, the block 1311 can around hinge 1314 rotate, rotation angle is by limiter
1312 controls, block 1311 and limiter 1312 are installed in connecting rod 1313, are stretched in external mold 13 by connecting rod 1313
Contracting drives block 1311 to move in the longitudinal direction.When block 1311 and when steel band S contact, can around hinge 1314 rotated.
Fig. 3 is the part under the working condition at the processed timber of the utility model embodiment timber bend molding apparatus
Structural schematic diagram.As shown in figure 3, when these push rods (111,112,113) and bar (131,132,133) while to processed wood
When material stretches out, the top of push rod (111,112,113), which squeezes, is processed timber, the block on bar (131,132,133) top
1311 are resisted against the back of steel band S.At this point, due to block 1311 can around hinge 1314 rotate, can applying according to push rod 111
Power position is rotated.Here it is possible to understand, it, can be to being processed by the force application location and distance of stretch out and draw back of push rod 111
The bending degree of timber and moulding are controlled.It should be noted that by the force application location and distance of stretch out and draw back of push rod 111, it can
According to original texture of processed timber, the brake forming based on texture is carried out to it.
Thus, the timber bend molding apparatus that the utility model embodiment provides is more by being arranged in the middle part of pressing mold
A internal model, and multiple push rods flexible in the longitudinal direction are arranged in the inner surface of internal model, and push rod penetrates the interior table of the internal model
Face is connect with the hydraulic cylinder of the top end part, therefore can be more to being processed timber progress by this multiple push rod as internal model
Point squeezes；In addition, the middle part of push plate is provided with supporting table, steel band is set in the top end part of supporting table longitudinal direction, in the table of steel band
Face, which is placed, is processed timber, therefore, is processed timber and is elastically supported between internal model and external mold by steel band；In addition, in push plate
Periphery, supporting table is provided with multiple external molds, the inner surface of external mold is arranged with multiple bars flexible in the longitudinal direction,
The top end part of lever longitudinal direction is equipped with the block rotated freely, to pass through matching between the block of external mold and the push rod of inside
It closes, can carry out combination product moulding according to original texture of processed timber and carry out effective multiple spot molding.Due to being entirely molded
High frequency and hot environment are not needed, to solve to expend mass energy because of high frequency or high temperature, and is individually squeezed by multiple spot
Molding, solves the problems, such as that traditional technology is only applicable to the two-dimentional brake forming of single direction.It thus provides a kind of simple,
It is efficiently applied to complex-curved molding timber bend molding apparatus.
Further, as shown in figure 4,
The timber bend molding apparatus is provided with cross notch (L1, L2), institute on the inner surface of the internal model 11
Push rod 111 is stated to penetrate the inner surface of the internal model 11 and be arranged in the cross notch (L1, L2).
Here it is possible to understand, pass through and cross notch is set at the inner surface of internal model 11, it is ensured that push rod can be
It along cross notch (L1, L2) left and right or moves up and down in internal model 11, so as to the extruding position of further accurate setting push rod 111
It sets.By the cooperation of the extrusion position and block 1311 of push rod 111, the accurate processing to being processed timber is realized.
In addition, as shown in figure 5, the timber bend molding apparatus, the longitudinal top end part of the push rod 111 is equipped with inclined-plane,
The inclined-plane and the angle of plane where the processed timber are in 30 °.
Here, by the way that the limit at the inclined-plane and matched bar 131 of predetermined angle is arranged at 111 top of push rod
Position device 1312, it is possible to prevente effectively from being processed, the rebound of timber, the adverse consequences such as crack, fracture.
Here, the block 1311 is mounted on the top end part of the lever 131 by limiter 1312.
The above, above example are only to illustrate the technical solution of the utility model, rather than its limitations；Although ginseng
The utility model is described in detail according to previous embodiment, it will be understood by those of ordinary skill in the art that：It is still
Can be with technical scheme described in the above embodiments is modified, or which part technical characteristic is equally replaced
It changes；And these modifications or replacements, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Spirit and scope.
Claims (4)
1. a kind of timber bend molding apparatus, including workbench, workbench top end part in the longitudinal direction and bottom end difference
Equipped with hydraulic cylinder, the hydraulic cylinder of the top end part is connect with the pressing mold on the workbench, the hydraulic cylinder of the bottom end and institute
The push plate connection on workbench is stated, the pressing mold and the push plate are separately mounted to slideway longitudinally disposed on the workbench
On, which is characterized in that
The middle part of the pressing mold is provided with multiple internal models, and the inner surface of the internal model is arranged with multiple flexible in the longitudinal direction push away
Bar, the inner surface that the push rod penetrates the internal model are connect with the hydraulic cylinder of the top end part；
The middle part of the push plate is provided with supporting table, steel band is arranged in the top end part of supporting table longitudinal direction, in the steel band
Surface place and be processed timber, the processed timber is to cut processing by piece, short grain stack and gluing that treated is wooden
Material；
In the periphery of the push plate, the supporting table is provided with multiple external molds, the inner surface of the external mold is arranged with more
A bar flexible in the longitudinal direction, the block rotated freely is equipped in the top end part of lever longitudinal direction.
2. timber bend molding apparatus as described in claim 1, which is characterized in that
Cross notch is provided on the inner surface of the internal model, the push rod penetrates the inner surface of the internal model and is arranged in institute
It states in cross notch.
3. timber bend molding apparatus as claimed in claim 2, which is characterized in that
The top end part of the push rod longitudinal direction is equipped with inclined-plane, and the inclined-plane and the angle of the processed timber place plane are in 30 °.
4. timber bend molding apparatus as claimed in claim 3, which is characterized in that
The block is mounted on the top end part of the lever by limiter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967217.9U CN207669462U (en) | 2017-08-04 | 2017-08-04 | Timber bend molding apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720967217.9U CN207669462U (en) | 2017-08-04 | 2017-08-04 | Timber bend molding apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207669462U true CN207669462U (en) | 2018-07-31 |
Family
ID=62953375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720967217.9U Expired - Fee Related CN207669462U (en) | 2017-08-04 | 2017-08-04 | Timber bend molding apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207669462U (en) |
-
2017
- 2017-08-04 CN CN201720967217.9U patent/CN207669462U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180731 Termination date: 20200804 |