CN202852396U - Profile and extrusion die - Google Patents
Profile and extrusion die Download PDFInfo
- Publication number
- CN202852396U CN202852396U CN2012204207479U CN201220420747U CN202852396U CN 202852396 U CN202852396 U CN 202852396U CN 2012204207479 U CN2012204207479 U CN 2012204207479U CN 201220420747 U CN201220420747 U CN 201220420747U CN 202852396 U CN202852396 U CN 202852396U
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- China
- Prior art keywords
- long strip
- strip body
- section bar
- bayonet socket
- recess
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Abstract
The utility model discloses a profile which comprises a long-strip-shaped body (1). A first side of the long-strip-shaped body (1) is provided with a notch (101) or /and a lobe (102), a second side of the long-strip-shaped body (1) is provided with internal concave clamps (103) at intervals, and at least one groove hole (104) is formed in the middle of the long-strip-shaped body (1). The utility model further discloses an extrusion die of the profile. The profile has the advantages of being simple in structure, convenient to use and install, lighter in self weight and low in production cost. The extrusion die has the advantages of being simple in assembly, high in production efficiency and without need for manually adjustment.
Description
Technical field
The utility model relates to the section bar field of bed board, and particularly a kind of section bar is mainly used in bed board.The utility model also relates to a kind of extrusion die of section bar, is mainly used in the bed board section bar.
Background technique
At present, section bar is in field extensive uses such as bed boards, in these are used, the rugged environments such as section bar is often standing wind, drenches with rain, Exposure to Sunlight, deformation and aging, particularly plastics be very easy to occur, mould the section bar that the material such as wood is made, easy gross distortion under this environment, so that decorative effect changes, seriously influence ornamental piece and bed board total quality and attractive in appearance.
In realizing process of the present utility model, the inventor finds that there is following problem at least in prior art: the complex structure of such section bar, thickness is larger, has increased weight, cost of production and the production difficulty of section bar.Therefore, develop a kind of novel bed board section bar simple in structure, convenient applicable for those skilled in the art in the urgent need to.
The model utility content
In order to solve the problem of prior art, the utility model embodiment provides the extrusion die of a kind of section bar and section bar.Described technological scheme is as follows:
On the one hand, a kind of section bar is provided, has comprised: the long strip body, the first side of described long strip body is provided with recess or/and double wedge, the second side compartment of terrain of described long strip body is provided with the indent bayonet socket, and the middle part of described long strip body is provided with at least one slotted eye.
Further, the two ends of described long strip body respectively are provided with one bayonet socket are installed.
Further, described installation bayonet socket is the transition arc shaped surface between two inner side surfaces of described long strip body length direction and described long strip body end face, and two base angles of described installation bayonet socket are the circular arc chamfering.
Further, the first side two ends of described long strip body are left the part that length is greater than or equal to the described installation bayonet socket degree of depth described recess or described double wedge are not set.
Further, described recess is semicircle nock or oval nock or V-type mouth, and described double wedge is semicircle curved tooth or oval curved tooth or plane boss or ∧ type tooth.
Further, when the first side of described long strip body was provided with described recess and described double wedge, described recess and described double wedge were arranged alternately; When the first side of described long strip body was provided with described recess or described double wedge, described recess or described double wedge spacing arranged.
Further, the sectional shape of described slotted eye is rectangular or square, and four interior angles of described slotted eye are circular chamfering or straight line chamfering.
Further, the width of described slotted eye is greater than or equal to the width of described installation bayonet socket.
On the other hand, provide a kind of extrusion die of section bar, described extrusion die comprises: die ontology and core rod, described core rod place in the described die ontology, and described core rod and described die ontology interconnect by connecting tendon; One end of described core rod is provided with spreader.The outer surface of the cavity of described die ontology and above-mentioned section bar adapts.
Further, described die ontology comprises connection template, shunting template, compre sion molding template and the mouth template that connects successively.
The beneficial effect that the technological scheme that the utility model embodiment provides is brought is:
Profile structure of the present utility model is simple, easy to install and use, deadweight is light, cost of production is low.The section bar extruding mould assembling that the utility model provides is simple, manufacturing efficiency is high, need not artificial adjustment.
Description of drawings
In order to be illustrated more clearly in the technological scheme among the utility model embodiment, the accompanying drawing of required use was done to introduce simply during the below will describe embodiment, apparently, accompanying drawing in the following describes only is embodiments more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the plan view of the section bar that provides of the utility model embodiment one;
Fig. 2 is the plan view of the section bar that provides of the utility model embodiment two;
Fig. 3 is the plan view of the section bar that provides of the utility model embodiment three;
Fig. 4 is the plan view of the section bar that provides of the utility model embodiment four;
Fig. 5 is the plan view of the section bar that provides of the utility model embodiment five
Fig. 6 is the cross section structure schematic diagram of the section bar extruding mould that provides of the utility model embodiment six;
Fig. 7 is the section bar that provides of the utility model embodiment six structural representation during moulding on extrusion die.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with accompanying drawing the utility model mode of execution is described in further detail.
Embodiment one
The present embodiment provides a kind of section bar, referring to Fig. 1, this section bar comprises: long strip body 1, the first side of long strip body 1 is provided with recess 101 and double wedge 102, recess 101 and double wedge 102 alternately arrange on the first side of long strip body 1, recess 101 and double wedge 102 are semicircular arc, i.e. semicircular arc recess and semicircular arc double wedge, and the radius of arc of recess 101 is less than the radius of arc of double wedge 102.The second side compartment of terrain of long strip body 1 is provided with indent bayonet socket 103, one section side that indent bayonet socket 103 inside contracts for the second side from long strip body 1, and the both sides of indent bayonet socket 103 are inclined side, intermediate section is parallel with the second side of long strip body 1.
The middle part of long strip body 1 is provided with four slotted eyes 104, and the sectional shape of this slotted eye 104 is rectangular, and four interior angles of slotted eye 104 are circular chamfering.As other embodiment, the middle part of long strip body 1 arranges the quantity of slotted eye 104 and can select arbitrarily according to actual needs.
Embodiment two
The present embodiment provides a kind of section bar, referring to Fig. 2, this section bar comprises: long strip body 1, the first side of long strip body 1 is provided with recess 101 and double wedge 102, recess 101 and double wedge 102 alternately arrange on the first side of long strip body 1, recess 101 and double wedge 102 are semicircular arc, i.e. semicircular arc recess and semicircular arc double wedge, and the radius of arc of recess 101 is less than the radius of arc of double wedge 102.The second side compartment of terrain of long strip body 1 is provided with indent bayonet socket 103, indent bayonet socket 103 is approximate ∧ type bayonet socket, the straight line of the dual-side of indent bayonet socket 103 for tilting, the bottom of indent bayonet socket 103 is arc line shaped, namely the joint of the side of 103 liang of angled straight lines of indent bayonet socket is that camber line connects.
The middle part of long strip body 1 is provided with four slotted eyes 104, and the sectional shape of this slotted eye 104 is rectangular, and four interior angles of slotted eye 104 are circular chamfering.As other embodiment, the middle part of long strip body 1 arranges the quantity of slotted eye 104 and can select arbitrarily according to actual needs.
The two ends of long strip body 1 respectively are provided with one bayonet socket 105 are installed, these two bayonet socket 105 is installed and is transition arc shaped surface 106 between two inner side surfaces of long strip body 1 length direction and long strip body 1 end face, two base angles 107 of installation bayonet socket 105 are the circular arc chamfering.The first side two ends of this long strip body 1 are left length and greater than the part that bayonet socket 105 degree of depth are installed recess 101 and double wedge 102 are not set.The width of slotted eye 104 is greater than the width that bayonet socket 105 is installed.
Embodiment three
The present embodiment provides a kind of section bar, referring to Fig. 3, this section bar comprises: long strip body 1, the first side of long strip body 1 is provided with recess 101, recess 101 spacing ground on the first side of long strip body 1 arranges, and recess 101 is approximate V-type recess, and namely the dual-side of recess 101 respectively has one section straightway, be that arcuate line segment connects in the joint of two straightways, the bottom that also is recess 101 is arc line shaped.The second side compartment of terrain of long strip body 1 is provided with indent bayonet socket 103, and indent bayonet socket 103 is semicircle indent bayonet socket.
The middle part of long strip body 1 is provided with four slotted eyes 104, and the sectional shape of this slotted eye 104 is rectangular, and four interior angles of slotted eye 104 are circular chamfering.As other embodiment, the middle part of long strip body 1 arranges the quantity of slotted eye 104 and can select arbitrarily according to actual needs, and the sectional shape of slotted eye 104 also can be square or other shapes.
The two ends of long strip body 1 respectively are provided with one bayonet socket 105 are installed, these two bayonet socket 105 is installed and is transition arc shaped surface 106 between two inner side surfaces of long strip body 1 length direction and long strip body 1 end face, two base angles 107 of installation bayonet socket 105 are the circular arc chamfering.The first side two ends of this long strip body 1 are left the part that length equals to install bayonet socket 105 degree of depth recess 101 are not set.The width of slotted eye 104 is less than the width that bayonet socket 105 is installed.
Embodiment four
The present embodiment provides a kind of section bar, referring to Fig. 4, this section bar comprises: long strip body 1, the first side of long strip body 1 is provided with recess 101, recess 101 spacing ground on the first side of long strip body 1 arranges, and recess 101 is approximate V-type recess, and namely the dual-side of recess 101 respectively has the straightway of one section inclination, be that arcuate line segment connects in the joint of two angled straight lines sections, the bottom that also is recess 101 is arc line shaped.The second side compartment of terrain of long strip body 1 is provided with indent bayonet socket 103, indent bayonet socket 103 is approximate ∧ type bayonet socket, the straight line of the dual-side of indent bayonet socket 103 for tilting, the bottom of indent bayonet socket 103 is arc line shaped, namely the joint of the side of 103 liang of angled straight lines of indent bayonet socket is that camber line connects.As other embodiment, this recess 101 and indent bayonet socket 103 all can be oval recess or indent bayonet socket.
The middle part of long strip body 1 is provided with four slotted eyes 104, and the sectional shape of this slotted eye 104 is rectangular, and four interior angles of slotted eye 104 are the straight line chamfering.As other embodiment, the middle part of long strip body 1 arranges the quantity of slotted eye 104 and can select arbitrarily according to actual needs, the sectional shape of slotted eye 104 also can be square or other shapes, and four interior angles of slotted eye 104 are circular arc line or ellipse arc transition angle.
The two ends of long strip body 1 respectively are provided with one bayonet socket 105 are installed, these two bayonet socket 105 is installed and is transition arc shaped surface 106 between two inner side surfaces of long strip body 1 length direction and long strip body 1 end face, two base angles 107 of installation bayonet socket 105 are the circular arc chamfering.The first side two ends of this long strip body 1 just arrange recess 101 near end face.The width of slotted eye 104 is greater than the width that bayonet socket 105 is installed.
Embodiment five
The present embodiment provides a kind of section bar, referring to Fig. 5, this section bar comprises: long strip body 1, the first side of long strip body 1 is provided with recess 101, recess 101 spacing ground on the first side of long strip body 1 arranges, the dual-side of those recesses 101 respectively has one section vertical straightway, is that circular line section connects in the joint of two straightways, and the bottom that also is recess 101 is the semicircle camber line.The second side compartment of terrain of long strip body 1 is provided with indent bayonet socket 103, and the dual-side of those indent bayonet sockets 103 respectively has one section vertical straightway, is that circular line section connects in the joint of two straightways, and the bottom that also is indent bayonet socket 103 is the semicircle camber line.
The middle part of long strip body 1 does not arrange slotted eye 104.The two ends of long strip body 1 respectively are provided with one bayonet socket 105 are installed, these two bayonet socket 105 is installed and is transition arc shaped surface 106 between two inner side surfaces of long strip body 1 length direction and long strip body 1 end face, two base angles 107 of installation bayonet socket 105 are the arc-shaped transition angle.The first side two ends of this long strip body 1 are respectively left a segment distance recess 101 are not set.
Embodiment six
The present embodiment provides a kind of extrusion die of section bar, and referring to Fig. 6 and Fig. 7, this extrusion die comprises die ontology 2 and core rod 3, and core rod 3 places in the die ontology 2, and core rod 3 interconnects by connecting tendon 4 with die ontology 2; One end of core rod 3 is provided with spreader 301.This die ontology 2 comprises connection template 201, shunting template 202, compre sion molding template 203 and the mouth template 204 that connects successively, the attachment portion that this connection template 201 is mould and extrusion mechanism is feed zone, shunting template 202 is shunting sections of mould, and compre sion molding template 203 is the compressing section of mould and the combination of forming station.Connecting tendon 4 is multiple tracks, connecting tendon 4 is arranged on the position of shunting template 202 correspondences, and core rod 3 is connected on the shunting template 202 by connecting tendon 4, and the thickness of connecting tendon 4 is 1 ㎜～3 ㎜, can effectively avoid goods are had a negative impact like this, guarantee that material confluxes well at forming station.As other embodiment, shunting template 202 can be made an integral body with compre sion molding template 203.By this extrusion die, can produce this novel claimed section bar.
Above-mentioned the utility model embodiment sequence number does not represent embodiment's quality just to description.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. section bar, comprise: long strip body (1), it is characterized in that, the first side of described long strip body (1) is provided with recess (101) or/and double wedge (102), the second side compartment of terrain of described long strip body (1) is provided with indent bayonet socket (103), and the middle part of described long strip body (1) is provided with at least one slotted eye (104).
2. section bar according to claim 1 is characterized in that, the two ends of described long strip body (1) respectively are provided with one bayonet socket (105) is installed.
3. section bar according to claim 2, it is characterized in that, described installation bayonet socket (105) is transition arc shaped surface (106) between two inner side surfaces of described long strip body (1) length direction and described long strip body (1) end face, two base angles (107) of described installation bayonet socket (105) are the circular arc chamfering.
4. section bar according to claim 3 is characterized in that, the first side two ends of described long strip body (1) are left the part that length is greater than or equal to described installation bayonet socket (105) degree of depth described recess (101) or described double wedge (102) are not set.
5. section bar according to claim 1 is characterized in that, described recess (101) is semicircle nock or oval nock or V-type mouth, and described double wedge (102) is semicircle curved tooth or oval curved tooth or plane boss or ∧ type tooth.
6. section bar according to claim 1 is characterized in that, when the first side of described long strip body (1) was provided with described recess (101) and described double wedge (102), described recess (101) and described double wedge (102) were arranged alternately;
When the first side of described long strip body (1) is provided with described recess (101) or described double wedge (102), described recess (101) or described double wedge (102) spacing setting.
7. each described section bar in 6 according to claim 1 is characterized in that, the sectional shape of described slotted eye (104) is rectangular or square, and four interior angles of described slotted eye (104) are circular chamfering or straight line chamfering.
8. section bar according to claim 7 is characterized in that, the width of described slotted eye (104) is greater than or equal to the width of described installation bayonet socket (105).
9. extrusion die of making the arbitrary described section bar of claim 1～8, it is characterized in that, described extrusion die comprises die ontology (2) and core rod (3), described core rod (3) places in the described die ontology (2), and described core rod (3) interconnects by connecting tendon (4) with described die ontology (2); One end of described core rod (3) is provided with spreader (301).
10. the extrusion die of section bar according to claim 9 is characterized in that, described die ontology (2) comprises connection template (201), shunting template (202), compre sion molding template (203) and the mouth template (204) that connects successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204207479U CN202852396U (en) | 2012-08-23 | 2012-08-23 | Profile and extrusion die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204207479U CN202852396U (en) | 2012-08-23 | 2012-08-23 | Profile and extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202852396U true CN202852396U (en) | 2013-04-03 |
Family
ID=47983600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204207479U Expired - Lifetime CN202852396U (en) | 2012-08-23 | 2012-08-23 | Profile and extrusion die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202852396U (en) |
-
2012
- 2012-08-23 CN CN2012204207479U patent/CN202852396U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Xinghua Road on the south side of the 518101 Guangdong city of Shenzhen province Baoan District Baoan District Center Rongchao Binhai building A building 20 room 2008 Co-patentee after: JINGMEN GEM Co.,Ltd. Patentee after: GEM Co.,Ltd. Address before: Xinghua Road on the south side of the 518101 Guangdong city of Shenzhen province Baoan District Baoan District Center Rongchao Binhai building A building 20 room 2008 Co-patentee before: JINGMEN GEM Co.,Ltd. Patentee before: SHENZHEN GEM HIGH-TECH Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130403 |