CN202967286U - In-ear guide rail in improved structure - Google Patents
In-ear guide rail in improved structure Download PDFInfo
- Publication number
- CN202967286U CN202967286U CN 201220653265 CN201220653265U CN202967286U CN 202967286 U CN202967286 U CN 202967286U CN 201220653265 CN201220653265 CN 201220653265 CN 201220653265 U CN201220653265 U CN 201220653265U CN 202967286 U CN202967286 U CN 202967286U
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- Prior art keywords
- ear
- guide rail
- sliver
- slivers
- track
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Abstract
The utility model discloses an in-ear guide rail in an improved structure, which comprises a railway for accommodating loops, wherein the railway is composed of at least three guiding strips parallel to each other; and the loops are clamped among the at least three guiding strips and move along the railway. The above structure is adopted, and a C-type structure is changed into guiding strips; the in-ear guide rail is simple in structure, solves the problem existing for a long time that the welding leg of the loop is blunt, simultaneously improves the visibility under working condition, and facilitates the observation of device working condition and the handling of emergent problems by workers.
Description
Technical field
The utility model relates to a kind of guide rail, belongs to mechanical guide rail equipment technical field, particularly relates to a kind of ear guide rail that falls of structural development.
Background technology
The weldering earphone is the specialized equipment with ear and ladle body or can body weld together.Ear guide rail one end that falls is connected with being connected bucket connection and the other end and welding earphone, is ear to be sent to the material loading conveying mechanism of weldering earphone from the shake bucket, and the ear guide rail that falls has manual, semi or fully automatic various ways.
As depicted in figs. 1 and 2, in prior art, the ear slideway 1 of ear guide rail of falling is C type structure along the cross-sectional plane of A-A direction: namely ear slideway 1 is the rectangular structure of frame type, and a guide pass 11 being located at the rectangular structure of frame type is provided with otch 2, and this otch 2 is along the Axis Extension of ear slideway 1.Fall the ear guide rail in transporting ear 3 processes, and the position to be welded of the ear 3 that contacts with ladle body or can body (for example welding foot 31) are easily damaged in the process of transporting, and occur the problem of off gauge in causing welding.Above problem occurs and be because ear slideway 1 is C type structure, and ear slideway 1 is connected with the shake bucket, vibrations are arranged during work, separately because ear slideway 1 is long, ear 3 is long in 1 li time of ear slideway, so that the welding foot 31 of ear 3 by blunt, affects welding quality.
The utility model content
The purpose of this utility model has been to provide a kind of ear guide rail that falls of structural development, has solved the problem that the welding foot of ear easily weares and teares in the ear slideway.
For achieving the above object, the utility model adopts following technical scheme:
A kind of ear guide rail that falls of structural development comprises that be used to the track that holds ear this track is made of at least three slivers that are parallel to each other, and ear is located between these three slivers and along track displacement at least.
Further, the quantity of described sliver is four.
Further, described sliver is two the first relative slivers and two the second slivers; Described ear comprises the base plate that is provided with plate top surface and base plate bottom surface, the ear of being located at plate top surface is protruding and be located at the welding foot of base plate bottom surface, forms draw-in groove between the protruding and plate top surface of ear; Article two, the first sliver respectively and be positioned at the draw-in groove activity clamping of the protruding both sides of ear, is located between these two first slivers ear is protruding realizing; Article two, the second sliver is located at the base plate bottom surface, to realize support baseboard.
Further, the quantity of described welding foot is at least three, and described the second sliver passes from the gap between welding foot.
Further, the quantity of described welding foot is five.
Further, described track is provided with corner structure, and the radian of this corner structure is 60 ° ~ 135 °.
Further, described track also comprises for the first position that connects the shake bucket and is connected connecting the second position of weldering earphone, the first position be connected the position by described corner structure connection.
Further, the length at described the first position is less than the length at described the second position.
Further, the outer wall of described sliver is smooth structure.
Compared with prior art, the beneficial effects of the utility model are:
The utility model adopts above structure, change C type structure into sliver, simple in structure, solved for many years long-standing ear welding foot by the problem of blunt, improve simultaneously the visibility of working condition, facilitated the staff to the observation of equipment working state and the processing of bursting problem (as fastener, failed part).
Description of drawings
Fig. 1 is the schematic diagram of embodiment of the ear guide rail that falls of prior art;
Fig. 2 is Fig. 1 schematic diagram of ear guide rail along the cross-sectional plane of A-A direction that decline;
Fig. 3 is the schematic diagram of embodiment of the ear guide rail that falls of structural development of the present utility model;
Fig. 4 is that Fig. 1 declines the embodiment of ear guide rail along the schematic diagram of the cross-sectional plane of B-B direction;
In figure, 1-ear slideway; The 11-guide pass; The 2-otch; The 3-ear; The 31-welding foot; The 32-base plate; The 321-plate top surface; 322-base plate bottom surface; The 33-ear is protruding; The 34-draw-in groove; The 4-track, the 41-corner structure; 42-the first position; 43-the second position; The 5-sliver; 51-the first sliver; 52-the second sliver; 6-shakes bucket; 7-welds earphone.
The specific embodiment
As shown in Figure 3 and Figure 4, the ear guide rail that falls of the structural development of the utility model embodiment comprises that be used to the track 4 that holds ear, this track 4 is made of four slivers that are parallel to each other 5, and ear 3 is located between these four slivers 5 and along track 4 displacements.As to the further illustrating of the present embodiment, the quantity of sliver 5 is at least three, is not limited to four, also can be five, six etc.The track that the present embodiment will hold ear changes sliver into from C type structure, simple in structure, solved for many years long-standing ear welding foot by the problem of blunt, improve simultaneously the visibility of working condition, facilitated the staff to the observation of equipment working state and the processing of bursting problem (as fastener, failed part).
In the present embodiment, track comprises two the first relative slivers 51 and two the second slivers 52.Ear 3 comprises base plate 32, be located at the ear protruding 33 of plate top surface 321 and be located at the welding foot 31 of base plate bottom surface 322, forms draw-in groove 34 between ear protruding 33 and plate top surface 321.Article two, the first sliver 51 respectively and be positioned at the draw-in groove 34 activity clampings of protruding 33 both sides of ear, is located in ear protruding 33 between these two the first slivers 51 realizing.Article two, the second sliver 52 is located at base plate bottom surface 322, to realize support baseboard 32.
In the present embodiment, the quantity of welding foot 31 is five, and the second sliver 52 passes from the space between welding foot 31.As to the further illustrating of the present embodiment, the quantity of welding foot 31 can be at least three, is not limited to five.
This track 4 is provided with corner structure 41, and the radian X of this corner structure 41 is 60 ° ~ 135 °.The present embodiment guide rail 4 also comprises for connecting the first position 42 that shakes bucket 6 and 43, the first positions 42, the second position that are connected connection weldering earphone and being connected position 43 by corner structure 41 connections.The length at the first position 42 is less than the length at the second position 43.
The outer wall of this sliver is smooth structure, reduces ear 3 along the resistance of track 4 displacements.
The above, it is only preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, therefore every technical solutions of the utility model content that do not break away from,, all still belong in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does according to technical spirit of the present utility model.
Claims (9)
1. the ear guide rail that falls of a structural development is characterized in that it comprises: be used for holding the track of ear, this track is made of at least three slivers that are parallel to each other, and ear is located between these three slivers and along track displacement at least.
2. the ear guide rail that falls according to claim 1, it is characterized in that: the quantity of described sliver is four.
3. the ear guide rail that falls according to claim 2, it is characterized in that: described sliver is two the first relative slivers and two the second slivers; Described ear comprises the base plate that is provided with plate top surface and base plate bottom surface, the ear of being located at plate top surface is protruding and be located at the welding foot of base plate bottom surface, forms draw-in groove between the protruding and plate top surface of ear; Article two, the first sliver respectively and be positioned at the draw-in groove activity clamping of the protruding both sides of ear, is located between these two first slivers ear is protruding realizing; Article two, the second sliver is located at the base plate bottom surface, in order to support baseboard.
4. the ear guide rail that falls according to claim 3, it is characterized in that: the quantity of described welding foot is at least three, and described the second sliver passes from the gap between welding foot.
5. the ear guide rail that falls according to claim 4, it is characterized in that: the quantity of described welding foot is five.
6. the ear guide rail that falls according to claim 1, it is characterized in that: described track is provided with corner structure, and the radian of this corner structure is 60 ° ~ 135 °.
7. the ear guide rail that falls according to claim 6 is characterized in that: described track also comprises for the first position that connects the shake bucket and is connected connecting the second position of weldering earphone, the first position be connected the position by described corner structure connection.
8. the ear guide rail that falls according to claim 7, it is characterized in that: the length at described the first position is less than the length at described the second position.
9. the ear guide rail that falls according to claim 1, it is characterized in that: the outer wall of described sliver is smooth structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653265 CN202967286U (en) | 2012-11-30 | 2012-11-30 | In-ear guide rail in improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653265 CN202967286U (en) | 2012-11-30 | 2012-11-30 | In-ear guide rail in improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202967286U true CN202967286U (en) | 2013-06-05 |
Family
ID=48508392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220653265 Expired - Fee Related CN202967286U (en) | 2012-11-30 | 2012-11-30 | In-ear guide rail in improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202967286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038170A (en) * | 2018-07-06 | 2018-12-18 | 苏州泉奇电子科技有限公司 | A kind of Full-automatic pin device of fan stator |
-
2012
- 2012-11-30 CN CN 201220653265 patent/CN202967286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109038170A (en) * | 2018-07-06 | 2018-12-18 | 苏州泉奇电子科技有限公司 | A kind of Full-automatic pin device of fan stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131130 |