CN207273447U - A kind of bamboo frame rapid forming equipment - Google Patents
A kind of bamboo frame rapid forming equipment Download PDFInfo
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- CN207273447U CN207273447U CN201721334315.5U CN201721334315U CN207273447U CN 207273447 U CN207273447 U CN 207273447U CN 201721334315 U CN201721334315 U CN 201721334315U CN 207273447 U CN207273447 U CN 207273447U
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- bamboo frame
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Abstract
A kind of bamboo frame rapid forming equipment is the utility model is related to, existing bamboo frame former is solved and easily produces buckling deformation when producing bamboo frame, and the problem of demoulding efficiency is low.The equipment includes workbench, several external molds that internal model is provided with workbench and is centered around around internal model, external mold can be moved relative to internal model, and internal model and the opposite side of external mold form bamboo frame shaping area, and bamboo wood is clamped in bamboo frame shaping area by external mold after internal model movement.The equipment further includes mould emptier, for making to be centered around the demoulding of the bamboo frame in internal model；And warpage preventing hold-down mechanism, for compressing bamboo wood, prevent bamboo wood from buckling deformation occurs when being clamped shaping, the deformation to warpage above workbench especially occurs.The utility model adds warpage preventing hold-down mechanism and mould emptier, reduces the defect rate of bamboo frame, improves bamboo frame product quality, while also improves the demoulding efficiency of bamboo frame, is advantageously implemented the rapid shaping processing of bamboo frame.
Description
Technical field
The processing technique field of bamboo frame is the utility model is related to, is in particular a kind of bamboo frame rapid forming equipment.
Background technology
It is widely used using bamboo frame body structure made of bamboo wood material in all kinds of family products, such as：Store basket
The frame of support frame, photo frame and mirror, frame of tables and chairs etc..Therefore, the product quality of bamboo frame body structure how is improved
And production efficiency, and reduce its production cost and just become those skilled in the art's Key technique problem to be solved.
For this reason, Chinese patent discloses a kind of bamboo frame former（Application number：201520985887.4）, including rack,
Molding die is provided with rack, mould includes internal model and external mold, and external mold can be moved relative to internal model, internal model and the opposite side of external mold
While foring bamboo frame shaping area, bamboo wood is clamped in bamboo frame shaping area by external mold after internal model movement, is set inside internal model and external mold
It is equipped with caloic circuit, the inlet and outlet connection heat source in caloic circuit.Heat source circulates in caloic circuit heats mould, bamboo wood
It is positioned over bamboo frame shaping area, in clamping process, dry type heating and softening is carried out to bamboo wood, would not also increase the humidity of bamboo wood,
Avoid the need for being dried in postorder, bend fixing is carried out to bamboo wood by external mold and internal model collective effect while softening, once
Property complete softening, sizing and viscose-drying, reduce energy consumption, improve shaping efficiency.However, although multiple dynamic models are that order is dynamic successively
Make, but multiple dynamic models are spaced, and bamboo cane is easily to arching upward above work top or sticking up between adjacent dynamic model, especially
Be bamboo cane be closed into last two or three of external molds of bamboo frame to internal model is close clamp when.So on the one hand can cause bamboo cane without
Method is closed into bamboo frame, on the other hand can also directly influence the Forming Quality of bamboo frame.Further, since equipment does not design corresponding take off
Mode structure, after bamboo wood is molded bamboo frame, it is impossible to rapidly bamboo frame spins off from internal model, so as to cause its shaping efficiency to obtain
Less than more preferable lifting.
Utility model content
Based on above-mentioned the deficiencies in the prior art, the utility model provides a kind of bamboo frame rapid forming equipment.By to equipment
Improvement, multilayer bamboo cane is smoothly closed into bamboo frame, while the product quality of bamboo frame can also be improved, and can be rapidly
Bamboo frame is spun off from internal model, improves production efficiency.
The embodiment of the utility model is：A kind of bamboo frame rapid forming equipment, the equipment include workbench, are set on workbench
Internal model and the external mold being centered around around internal model are equipped with, external mold can be moved relative to internal model, and internal model and the opposite side of external mold form bamboo
Bamboo wood is clamped in bamboo frame shaping area by frame shaping area, external mold after internal model movement.The equipment further includes mould emptier and prevents sticking up
Bent hold-down mechanism, the mould emptier are used to make to be centered around the bamboo frame fast demoulding in internal model；The warpage preventing hold-down mechanism, is used
In coordinating internal model and external mold to compress bamboo wood, prevent bamboo wood from buckling deformation occurs when being clamped shaping, especially occur to work
The deformation of warpage above platform.
Further, the mould emptier includes mandril, and the mandril is installed on the workbench on internal model periphery.Internal model it is every
A side is respectively arranged with least one mandril.
Further, the mandril drives its movement by top rod driving mechanism, can auto-extending or retraction workbench
Table top.During the table top of mandril retraction workbench, the upper end is concordant with the table top of workbench, the top rod driving mechanism for cylinder,
Hydraulic cylinder or electric pushrod etc..The top rod driving mechanism is installed on the lower section of workbench.
Further, the warpage preventing hold-down mechanism includes stent, several telescoping mechanisms and pressure head, and the stent will be flexible
Mechanism is erected at the top of bamboo frame shaping area, and the telescoping mechanism is installed on telescopic machine perpendicular to bamboo frame shaping area, the pressure head
The telescopic rod end of structure.The telescoping mechanism is cylinder, hydraulic cylinder or electric pushrod etc..
Further, the internal model is internally provided with caloic circuit, and the external mold is electric-heating die.Internal model uses caloic
Circuit heat supply, can be uniformly heated internal model.And external mold can make its activity more flexible using electrical heating, on the one hand use
Electric-heating die is conducive to mitigate mold weight, reduces inertia, makes its inertia small, and movement is flexible；On the other hand since external mold is
Do it is reciprocal move back and forth, wire specific heat matter transfer pipeline can better adapt to its duty requirements, prolong the service life.
Further, the internal model is rectangular mould, and the external mold includes base female mold, upper left corner L-shaped mould, upper right
Angle L-shaped mould and top margin straight line mould, the base female mold, upper left corner L-shaped mould, upper right corner L-shaped mould and top margin are straight
Line mould drives its movement by respective driving mechanism respectively.
Further, the side of the upper left corner L-shaped mould and upper right corner L-shaped mould is provided with positioning guiding structure, described
Upper left corner L-shaped mould and upper right corner L-shaped mould are slidably matched with positioning guiding structure.On the one hand upper left corner L-shaped mould is improved
With the stationarity of upper right corner L-shaped mold movement；On the other hand bearing for upper left corner L-shaped mould and upper right corner L-shaped mould is improved
Power and processing stations precision.
Further, the warpage preventing hold-down mechanism has three pressure heads, respectively left pressure head, middle pressure head and right pressure head,
Wherein left pressure head is located at the top for the bamboo frame shaping area that upper left corner L-shaped mould corner is formed with internal model, and middle pressure head is located at
The top for the bamboo frame shaping area that top margin straight line mould and internal model are formed, right pressure head be located at upper right corner L-shaped mould corner with it is interior
The top for the bamboo frame shaping area that mould is formed.
Further, the workbench is installed in rack, and two workbench are symmetrically arranged with each rack, each work
Internal model, several external molds, mould emptier and warpage preventing hold-down mechanism are respectively arranged with platform.
The beneficial effects of the utility model are：The utility model by adding warpage preventing hold-down mechanism and mould emptier,
Warpage preventing hold-down mechanism coordinates the clamping operation of internal model and external mold, especially several key point positions to bamboo frame shaping area, into
Row auxiliary compresses bamboo wood, prevents bamboo wood from arching upward or buckling deformation when clamping and being molded, and especially occurs to workbench top
Arch upward or the deformation of warpage, the defect rate and loss of material of reduction bamboo frame, raising bamboo cane are closed into the stability and product matter of frame
Amount.In addition, mould emptier can make the bamboo frame fast demoulding being centered around in internal model, production efficiency is improved.In short, the utility model
By the improvement to equipment, multilayer bamboo cane is smoothly closed into bamboo frame, while the product quality of bamboo frame can also be improved, and
And rapidly bamboo frame can spin off from internal model, improve production efficiency.
Brief description of the drawings
Fig. 1 is the schematic top plan view of bamboo frame rapid forming equipment in embodiment.
Fig. 2 is the schematic front view of bamboo frame rapid forming equipment in embodiment.
Fig. 3 is the left view schematic diagram of bamboo frame rapid forming equipment in embodiment.
Label declaration：1- workbench 1.1- rack 2- internal model 3- external mold 3.1- base female mold 3.2-
Upper left corner L-shaped mould 3.3- upper right corner L-shaped mould 3.4- top margin straight line mould 3.5- positioning guiding structures 4- is demoulded
Mechanism 4.1- mandril 4.2- top rod drivings mechanism 5- warpage preventing hold-down mechanism 5.1- stent 5.2- telescoping mechanisms
5.3- pressure head.
Embodiment
To describe the technology contents of the utility model, the objects and the effects in detail, with reference to embodiments and attached drawing
It is further described.
As shown in Figure 1, the bamboo frame rapid forming equipment of the utility model includes workbench 1, internal model is provided with workbench 1
2 and the external mold 3 that is centered around around internal model 2, external mold 3 can be moved relative to internal model 2, internal model 2 and the opposite side of external mold 3 form bamboo frame
Bamboo wood is clamped in bamboo frame shaping area by shaping area, external mold after internal model movement.
As shown in Figure 1, Figure 2 and Figure 3, which further includes mould emptier 4 and warpage preventing hold-down mechanism
5, the mould emptier 4 is used to make to be centered around the bamboo frame fast demoulding in internal model；The warpage preventing hold-down mechanism 5, for coordinating
Internal model and external mold compress bamboo wood, prevent bamboo wood from buckling deformation occurs when being clamped shaping, especially occur to above workbench
The deformation of warpage.
As shown in Figures 2 and 3, in the present embodiment, the mould emptier 4 includes mandril 4.1, and the mandril 4.1 is vertical
On the workbench 1 on 2 periphery of internal model.Each side of internal model 2 is respectively arranged with least one mandril 4.1.
As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, the mandril 4.1 drives its fortune by top rod driving mechanism 4.2
It is dynamic, can auto-extending or retraction workbench 1 table top（That is upper surface）.During the table top of 4.1 retraction workbench of mandril, thereon
End is concordant with the table top of workbench, and the top rod driving mechanism 4.2 is cylinder, hydraulic cylinder or electric pushrod etc..The mandril drives
Motivation structure 4.2 is installed on the lower section of workbench.
As shown in Figures 2 and 3, in the present embodiment, the warpage preventing hold-down mechanism 5 includes stent 5.1, several are flexible
Telescoping mechanism 5.2 is erected at the top of bamboo frame shaping area, the telescoping mechanism by mechanism 5.2 and pressure head 5.3, the stent 5.1
5.2 are installed on the telescopic rod lower end of telescoping mechanism 5.2 perpendicular to bamboo frame shaping area, the pressure head 5.3.The telescoping mechanism 5.2
For cylinder, hydraulic cylinder or electric pushrod etc..
In the present embodiment, the internal model 2 is internally provided with caloic circuit, and the external mold 3 is electric-heating die.Internal model
Using the heat supply of caloic circuit, internal model can be uniformly heated.And external mold can make its activity more flexible using electrical heating, one
Aspect is conducive to mitigate mold weight using electric-heating die, reduces inertia, makes its inertia small, and movement is flexible；On the other hand by
In external mold be do it is reciprocal move back and forth, wire specific heat matter transfer pipeline can better adapt to its duty requirements, and extension uses the longevity
Life.
As shown in Figure 1, in the present embodiment, the internal model 2 is rectangular mould, the external mold 3 includes base female mold
3.1st, upper left corner L-shaped mould 3.2, upper right corner L-shaped mould 3.3 and top margin straight line mould 3.4, the base female mold 3.1, a left side
Upper angle L-shaped mould 3.2, upper right corner L-shaped mould 3.3 and top margin straight line mould 3.4 drive its fortune by respective driving mechanism respectively
It is dynamic.
As shown in Figure 1, in the present embodiment, the side of the upper left corner L-shaped mould 3.2 and upper right corner L-shaped mould 3.3 is set
Positioning guiding structure 3.5 is equipped with, the upper left corner L-shaped mould and upper right corner L-shaped mould are slidably matched with positioning guiding structure.One
Aspect improves the stationarity of upper left corner L-shaped mould and upper right corner L-shaped mold movement；On the other hand upper left corner L-shaped mould is improved
The endurance and processing stations precision of tool and upper right corner L-shaped mould.
As shown in Figure 1, Figure 2 and Figure 3, in the present embodiment, the warpage preventing hold-down mechanism 5 has three pressure heads 5.3, point
Not Wei left pressure head, middle pressure head and right pressure head, formed wherein left pressure head is located at 3.2 corner of upper left corner L-shaped mould with internal model 2
Bamboo frame shaping area top, middle pressure head is located at the upper of the bamboo frame shaping area that top margin straight line mould 3.4 is formed with internal model 2
Side, right pressure head are located at the top for the bamboo frame shaping area that L-shaped mould 3.3 corner in the upper right corner is formed with internal model 2.
In other embodiments, the workbench 1 is installed in rack, is symmetrically arranged with two in each rack back-to-back
Workbench, is respectively arranged with internal model, several external molds, mould emptier and warpage preventing hold-down mechanism on each workbench.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is directly or indirectly used in
Other related technical areas, are included in the scope of patent protection of the utility model.
Claims (9)
1. a kind of bamboo frame rapid forming equipment, which includes workbench, and internal model is provided with workbench and is centered around internal model week
The external mold enclosed, external mold can be moved relative to internal model, and internal model and the opposite side of external mold form bamboo frame shaping area, and external mold is with respect to internal model shifting
Bamboo wood is clamped in bamboo frame shaping area after dynamic, it is characterised in that further include：
Mould emptier, for being rapidly separated the bamboo frame in internal model；And
Warpage preventing hold-down mechanism, for coordinating internal model and external mold to compress bamboo wood.
2. bamboo frame rapid forming equipment according to claim 1, it is characterised in that：The mould emptier includes mandril, institute
Mandril is stated on the workbench on internal model periphery.
3. bamboo frame rapid forming equipment according to claim 2, it is characterised in that：The mandril is by top rod driving mechanism band
Move its movement.
4. bamboo frame rapid forming equipment according to claim 1, it is characterised in that：The warpage preventing hold-down mechanism includes branch
Telescoping mechanism is erected at the top of bamboo frame shaping area by frame, telescoping mechanism and pressure head, the stent, the telescoping mechanism perpendicular to
Bamboo frame shaping area, the pressure head are installed on the telescopic rod end of telescoping mechanism.
5. bamboo frame rapid forming equipment according to claim 1, it is characterised in that：The internal model is internally provided with caloic
Circuit, the external mold are electric-heating die.
6. bamboo frame rapid forming equipment according to claim 1, it is characterised in that：The internal model is rectangular mould, described
External mold includes base female mold, upper left corner L-shaped mould, upper right corner L-shaped mould and top margin straight line mould, the base female
Tool, upper left corner L-shaped mould, upper right corner L-shaped mould and top margin straight line mould drive its movement by respective driving mechanism respectively.
7. bamboo frame rapid forming equipment according to claim 6, it is characterised in that：The upper left corner L-shaped mould and upper right
The side of angle L-shaped mould is provided with positioning guiding structure, the upper left corner L-shaped mould and upper right corner L-shaped mould and positioning and guiding
Structure is slidably matched.
8. bamboo frame rapid forming equipment according to claim 6, it is characterised in that：The warpage preventing hold-down mechanism has three
A pressure head, is respectively left pressure head, middle pressure head and right pressure head, wherein left pressure head is located at upper left corner L-shaped mould corner and internal model
The top of the bamboo frame shaping area formed, middle pressure head are located at the upper of the bamboo frame shaping area that top margin straight line mould is formed with internal model
Side, right pressure head are located at the top for the bamboo frame shaping area that upper right corner L-shaped mould corner is formed with internal model.
9. bamboo frame rapid forming equipment according to claim 1, it is characterised in that：The workbench is installed in rack,
Two workbench are symmetrically arranged with each rack, internal model, several external molds, mould emptier are respectively arranged with each workbench
With warpage preventing hold-down mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721334315.5U CN207273447U (en) | 2017-10-17 | 2017-10-17 | A kind of bamboo frame rapid forming equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721334315.5U CN207273447U (en) | 2017-10-17 | 2017-10-17 | A kind of bamboo frame rapid forming equipment |
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| Publication Number | Publication Date |
|---|---|
| CN207273447U true CN207273447U (en) | 2018-04-27 |
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ID=61980582
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721334315.5U Active CN207273447U (en) | 2017-10-17 | 2017-10-17 | A kind of bamboo frame rapid forming equipment |
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| CN (1) | CN207273447U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498663A (en) * | 2017-10-17 | 2017-12-22 | 福建双羿竹木发展有限公司 | A kind of bamboo frame rapid forming equipment |
| CN109910124A (en) * | 2019-04-15 | 2019-06-21 | 南京林业大学 | A kind of anticracking bamboo wood shaping device and shaping methods |
-
2017
- 2017-10-17 CN CN201721334315.5U patent/CN207273447U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107498663A (en) * | 2017-10-17 | 2017-12-22 | 福建双羿竹木发展有限公司 | A kind of bamboo frame rapid forming equipment |
| CN109910124A (en) * | 2019-04-15 | 2019-06-21 | 南京林业大学 | A kind of anticracking bamboo wood shaping device and shaping methods |
| CN109910124B (en) * | 2019-04-15 | 2024-01-19 | 南京林业大学 | Anti-cracking bamboo shaping equipment and shaping method |
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