CN110314785B - Add and hold device at kuppe - Google Patents
Add and hold device at kuppe Download PDFInfo
- Publication number
- CN110314785B CN110314785B CN201910409230.6A CN201910409230A CN110314785B CN 110314785 B CN110314785 B CN 110314785B CN 201910409230 A CN201910409230 A CN 201910409230A CN 110314785 B CN110314785 B CN 110314785B
- Authority
- CN
- China
- Prior art keywords
- adjusting
- clamping
- rod
- connecting shaft
- support
- Prior art date
- 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.)
- Active
Links
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
- B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
Landscapes
- Clamps And Clips (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention relates to a clamping device applied to a guide cover, which comprises a chassis and a plurality of clamping units uniformly distributed on the chassis, wherein each clamping unit comprises a clamping piece driven by a connecting rod assembly to move and position; the clamping piece comprises two obtuse angle plates, three vertexes of the two obtuse angle plates are fixedly connected through connecting shafts, each connecting shaft positioned on two sides is provided with a roller, the connecting shaft positioned in the middle is rotatably connected with the free end of the connecting rod assembly, and the rollers are abutted to the outer side face of the guide cover. The clamp is provided with the clamping units, the clamping units can be matched to clamp and fix the outer side face of the guide cover, the clamping units are mutually independent and have the same structure, each clamping unit can clamp the outer side face of the guide cover with different or same force through the matching of the connecting rod assembly and the clamping piece, and the clamp can be suitable for clamping guide covers of different types and sizes and is high in universality.
Description
Technical Field
The invention belongs to the technical field of dome processing tools, and particularly relates to a clamping device applied to a dome.
Background
In the prior art, a guide cover (also called a hub cover) of a wind driven generator is mainly used for protecting a fan hub, the guide cover is formed by splicing three third guide covers, the spliced guide covers are required to be mechanically connected to form a whole, the split guide covers are required to be subjected to re-spraying operation after being mechanically connected, and the split guide covers are not required to be subjected to re-spraying operation.
Disclosure of Invention
In view of the above, the present invention aims to provide a clamping device applicable to clamping the outer side surface of a pod and having strong versatility.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
the clamping device applied to the air guide sleeve comprises a chassis and a plurality of clamping units uniformly distributed on the chassis, wherein each clamping unit comprises a clamping piece driven by a connecting rod assembly to move and position; the clamping piece comprises two obtuse angle plates, three vertexes of the two obtuse angle plates are fixedly connected through connecting shafts, each connecting shaft positioned on two sides is provided with a roller, the connecting shaft positioned in the middle is rotatably connected with the free end of the connecting rod assembly, and the rollers are abutted to the outer side face of the guide cover.
Further, the clamping unit further comprises an adjusting groove, an adjusting seat, a first support and a second support; the adjusting groove is positioned on the chassis, and the first adjusting rod, the second adjusting rod and the clamping piece are sequentially connected; the adjusting seat, the first support and the second support are sequentially arranged in the direction of the adjusting groove from outside to inside, and can be moved and positioned relative to the adjusting groove.
Further, the connecting rod assembly comprises a first adjusting rod and a second adjusting rod which are arranged in a linkage mode.
Further, the adjusting seat comprises a connecting lug, an adjusting seat body and an adjusting bolt which are welded and fixed from top to bottom, the adjusting seat body is positioned on the adjusting groove, and the adjusting bolt passes through the adjusting groove and is screwed and fixed by a nut.
Further, the first support includes from top to bottom welded fastening's first ear seat, first pedestal and two first bolts, is equipped with the connecting rod between two first ear seats, the lower tip of connecting rod passes through the connecting axle and rotates with two first ear seats to be connected, first pedestal is located on the adjustment tank, these two first bolts pass behind the adjustment tank by the nut screw up fixedly.
Further, the second support comprises a second ear seat, a second seat body and two second bolts, wherein the second ear seat is welded and fixed from top to bottom, the second seat body is positioned on the adjusting groove, and the two second bolts penetrate through the adjusting groove and are screwed and fixed by nuts.
Further, the second adjusting rod is of an L-shaped structure, and the corner of the second adjusting rod is located between the two second ear seats and is rotationally connected with the second ear seats through a connecting shaft.
Further, one end of the first adjusting rod is rotatably connected with the connecting lug through a connecting shaft, the middle part of the first adjusting rod is rotatably connected with the upper end part of the connecting rod through a connecting shaft, and the other end of the first adjusting rod is rotatably connected with the free end part of the short side of the second adjusting rod through a connecting shaft.
Further, a connecting shaft positioned in the middle of the clamping piece is rotationally connected with the free end part of the long side of the second adjusting rod.
Further, the chassis is a turntable driven by a motor to rotate, and the air guide sleeve is positioned on the turntable and can rotate along with the turntable.
Compared with the prior art, the invention has the following advantages:
(1) The clamp is provided with the clamping units, the clamping units can be matched to clamp and fix the outer side face of the guide cover, the clamping units are mutually independent and have the same structure, each clamping unit can clamp the outer side face of the guide cover with different or the same force through the matching of the connecting rod assembly and the clamping piece, the clamp can be suitable for clamping guide covers with different models and sizes, and the universality is strong;
(2) The connecting rod assembly is matched with the adjusting seat, the first support and the second support, so that pre-clamping and clamping operations can be realized, clamping positions are more accurate, and the air guide sleeve can rotate along with the turntable, so that follow-up operations are facilitated;
(3) The connecting rod assembly is simple in structure, and the clamping process is stable and reliable.
Drawings
Fig. 1 is a schematic perspective view of a top view of a retaining device applied to a pod in an embodiment;
FIG. 2 is a schematic diagram illustrating a structure of a front view of a retaining device applied to a pod in an embodiment;
fig. 3 is a schematic perspective view illustrating a bottom view of a holding device applied to a pod in an embodiment;
fig. 4 is a schematic perspective view of the clamping unit according to the embodiment;
fig. 5 is a schematic diagram of a prior art pod.
In the figure: the device comprises a chassis, a 11-adjusting groove, a 2-first adjusting rod, a 3-second adjusting rod, a 4-clamping piece, a 41-obtuse angle plate, a 42-roller, a 5-adjusting seat, a 51-connecting lug, a 52-adjusting seat body, a 53-adjusting bolt, a 6-first support, a 61-first lug seat, a 62-first seat body, a 63-first bolt, a 64-connecting rod, a 7-second support, a 71-second lug seat, a 72-second seat body and a 73-second bolt; a-air guide sleeve and A1-the lower edge of the air guide sleeve.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
The clamping unit comprises an adjusting groove 11, a first adjusting rod 2, a second adjusting rod 3, a clamping piece 4, an adjusting seat 5, a first support 6 and a second support 7; the first adjusting rod 2, the second adjusting rod 3 and the clamping piece 4 are sequentially connected; the adjusting seat 5, the first support 6 and the second support 7 are sequentially arranged from outside to inside in the direction of the adjusting groove 11 and can move and position relative to the adjusting groove 11, and the first support 6 is integrally connected with the second support 7;
the adjusting seat 5 comprises a connecting lug 51, an adjusting seat body 52 and an adjusting bolt 53 which are welded and fixed from top to bottom, the adjusting seat body 52 is positioned on the adjusting groove 11, and the adjusting bolt 53 passes through the adjusting groove 11 and is screwed and fixed by a nut;
the first support 6 comprises a first ear seat 61, a first seat body 62 and two first bolts 63 which are welded and fixed from top to bottom, a connecting rod 64 is arranged between the two first ear seats 61, the lower end part of the connecting rod 64 is rotationally connected with the two first ear seats 61 through a connecting shaft, the first seat body 62 is positioned on the adjusting groove 11, and the two first bolts 63 pass through the adjusting groove 11 and are tightly screwed and fixed by nuts;
the second support 7 comprises a second ear seat 71, a second seat body 72 and two second bolts 73 which are welded and fixed from top to bottom, the second seat body 72 is positioned on the adjusting groove 11, and the two second bolts 73 penetrate through the adjusting groove 11 and are screwed and fixed by nuts;
the second adjusting rod 3 has an L-shaped structure, and the corner of the second adjusting rod is positioned between the two second ear seats 72 and is rotationally connected with the second ear seats 72 through a connecting shaft;
one end of the first adjusting rod 2 is rotatably connected with the connecting lug 51 through a connecting shaft, the middle part of the first adjusting rod is rotatably connected with the upper end part of the connecting rod 64 through a connecting shaft, and the other end of the first adjusting rod is rotatably connected with the free end part of the short side of the second adjusting rod 3 through a connecting shaft;
the clamping piece 4 comprises two obtuse angle plates 41, three vertexes of the two obtuse angle plates 41 are fixedly connected through connecting shafts, each connecting shaft positioned at two sides is provided with a roller 42, and the connecting shaft positioned at the middle part is rotatably connected with the free end part of the long side of the second adjusting rod 3.
For convenient follow-up mechanical connection operation, the chassis is the carousel that drives pivoted by the motor, and the kuppe is placed on this carousel to carry out the centre gripping operation by the centre gripping unit, the setting of this carousel makes operating personnel accomplish the mechanical connection operation of three connecting wires of three components of a whole that can function independently kuppe in same position.
The application process of the clamping device applied to the air guide sleeve is as follows:
(1) Firstly, unscrewing nuts of the adjusting seats, the first support and the second support of all the clamping units, and moving the adjusting seats, the first support and the second support to a proper position relative to the adjusting groove;
(2) Placing the split type air guide sleeve on a turntable, and combining the split type air guide sleeve and then positioning the split type air guide sleeve between the clamping units;
(3) The roller of the clamping piece is abutted with the outer side surface of the air guide sleeve, nuts of the first support and nuts of the second support are screwed, the positions of the first support and the second support are fixed relative to the adjusting groove, and the clamping piece pre-clamps the outer side surface of the air guide sleeve;
(4) The position of the adjusting seat relative to the adjusting groove is adjusted, so that the clamping piece clamps the outer side surface of the guide cover, the adjusting seat is finely adjusted inwards/outwards, the first adjusting rod moves inwards/outwards and drives the connecting rod to rotate inwards/outwards, and then the free end of the short side of the second adjusting rod is driven to move upwards/downwards, and the free end of the long side of the second adjusting rod moves downwards/upwards, so that the clamping effect of the clamping piece on the outer side surface of the guide cover is realized; because the outer side surface of the air guide sleeve is of an arc surface structure, the fine adjustment direction of the adjusting seat is required to be determined according to the trend of the arc surface.
The foregoing describes one embodiment of the present invention in detail, but the description is only a preferred embodiment of the present invention and should not be construed as limiting the scope of the invention. All equivalent changes and modifications within the scope of the present invention are intended to be covered by the present invention.
Claims (1)
1. The clamping device applied to the air guide sleeve is characterized by comprising a chassis and a plurality of clamping units uniformly distributed on the chassis, wherein each clamping unit comprises a clamping piece driven by a connecting rod assembly to move and position; the clamping piece comprises two obtuse angle plates, three vertexes of the two obtuse angle plates are fixedly connected through connecting shafts, each connecting shaft positioned at two sides is provided with a roller, the connecting shaft positioned at the middle part is rotationally connected with the free end part of the connecting rod assembly, and the rollers are abutted against the outer side face of the guide cover;
the clamping unit further comprises an adjusting groove, an adjusting seat, a first support and a second support; the adjusting groove is positioned on the chassis, and the first adjusting rod, the second adjusting rod and the clamping piece are sequentially connected; the adjusting seat, the first support and the second support are sequentially arranged in the direction of the adjusting groove from outside to inside and can be moved and positioned relative to the adjusting groove;
the connecting rod assembly comprises a first adjusting rod and a second adjusting rod which are arranged in a linkage way;
the adjusting seat comprises a connecting lug, an adjusting seat body and an adjusting bolt which are welded and fixed from top to bottom, the adjusting seat body is positioned on the adjusting groove, and the adjusting bolt passes through the adjusting groove and is screwed and fixed by a nut;
the first support comprises a first ear seat, a first seat body and two first bolts which are welded and fixed from top to bottom, a connecting rod is arranged between the two first ear seats, the lower end part of the connecting rod is rotationally connected with the two first ear seats through a connecting shaft, the first seat body is positioned on the adjusting groove, and the two first bolts are screwed and fixed by nuts after passing through the adjusting groove;
the second support comprises a second ear seat, a second seat body and two second bolts which are welded and fixed from top to bottom, the second seat body is positioned on the adjusting groove, and the two second bolts penetrate through the adjusting groove and are screwed and fixed by nuts;
the second adjusting rod is of an L-shaped structure, and the corner of the second adjusting rod is positioned between the two second ear seats and is rotationally connected with the second ear seats through a connecting shaft;
one end of the first adjusting rod is rotationally connected with the connecting lug through a connecting shaft, the middle part of the first adjusting rod is rotationally connected with the upper end part of the connecting rod through a connecting shaft, and the other end of the first adjusting rod is rotationally connected with the free end part of the short side of the second adjusting rod through a connecting shaft;
the connecting shaft positioned in the middle of the clamping piece is rotationally connected with the free end part of the long side of the second adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409230.6A CN110314785B (en) | 2019-05-17 | 2019-05-17 | Add and hold device at kuppe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910409230.6A CN110314785B (en) | 2019-05-17 | 2019-05-17 | Add and hold device at kuppe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110314785A CN110314785A (en) | 2019-10-11 |
| CN110314785B true CN110314785B (en) | 2023-12-22 |
Family
ID=68113201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910409230.6A Active CN110314785B (en) | 2019-05-17 | 2019-05-17 | Add and hold device at kuppe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110314785B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111229503B (en) * | 2020-01-16 | 2021-07-20 | 湖南轩圣模型制造有限公司 | A tool for plastic part spraying |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102186631A (en) * | 2008-10-15 | 2011-09-14 | 罗伯特·N·普尔 | Self adjusting toggle clamp |
| CN103056579A (en) * | 2012-12-27 | 2013-04-24 | 杭州电子科技大学 | Elbow clamping device for cutting steel medium-sized elbow intersecting line |
| CN206393491U (en) * | 2016-12-23 | 2017-08-11 | 上海紫燕模具工业有限公司 | Plate tensioning mechanism in a kind of automobile gauge car door assembly |
| CN207696109U (en) * | 2017-12-15 | 2018-08-07 | 玉田县华兴压铸有限公司 | A kind of frock clamp for end cover of automobile generator processing |
| CN208230758U (en) * | 2018-01-26 | 2018-12-14 | 惠州市利尔康精密五金有限公司 | A kind of grub screw fixture for processing |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070284796A1 (en) * | 2006-06-07 | 2007-12-13 | Hummel Richard M | Clamping mechanism |
-
2019
- 2019-05-17 CN CN201910409230.6A patent/CN110314785B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102186631A (en) * | 2008-10-15 | 2011-09-14 | 罗伯特·N·普尔 | Self adjusting toggle clamp |
| CN103056579A (en) * | 2012-12-27 | 2013-04-24 | 杭州电子科技大学 | Elbow clamping device for cutting steel medium-sized elbow intersecting line |
| CN206393491U (en) * | 2016-12-23 | 2017-08-11 | 上海紫燕模具工业有限公司 | Plate tensioning mechanism in a kind of automobile gauge car door assembly |
| CN207696109U (en) * | 2017-12-15 | 2018-08-07 | 玉田县华兴压铸有限公司 | A kind of frock clamp for end cover of automobile generator processing |
| CN208230758U (en) * | 2018-01-26 | 2018-12-14 | 惠州市利尔康精密五金有限公司 | A kind of grub screw fixture for processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110314785A (en) | 2019-10-11 |
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