CN109277865A - A kind of computer radiator panel positioning device - Google Patents
A kind of computer radiator panel positioning device Download PDFInfo
- Publication number
- CN109277865A CN109277865A CN201811439057.6A CN201811439057A CN109277865A CN 109277865 A CN109277865 A CN 109277865A CN 201811439057 A CN201811439057 A CN 201811439057A CN 109277865 A CN109277865 A CN 109277865A
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- CN
- China
- Prior art keywords
- tooth
- strip part
- fixed frame
- rack gear
- rotating disk
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000011112 process operation Methods 0.000 abstract description 3
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 230000009102 absorption Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to a kind of computer radiator panel positioning devices, including substrate, rotation clamping mechanism, cylinder and linkage rack gear；Fixed frame is provided on the substrate, the quantity of the rotation clamping mechanism is two and is flexibly connected with fixed frame that the rotation clamping mechanism includes rotating disk and driving gear, is provided with engaging locating piece in the rotating disk；The cylinder is located on the inside of fixed frame, and the piston rod of the linkage rack gear and cylinder connects, and the linkage rack gear is corresponding with the driving position of gear.The present invention carries out positioning and clamping using the air channel of the circumferentially array on panel, while guaranteeing to carry out strong fix to panel, the region near face plate profiles is conceded, avoids interfering with being formed at the edge contour that needs to process on panel, to facilitate process operation；The quantity for reducing driving device simultaneously is realized by an only cylinder and is linked, advantageously reduces production cost.
Description
Technical field
The present invention relates to a kind of positioning mechanisms, and in particular to a kind of computer radiator panel positioning device.
Background technique
The electronic equipment of being a highly integrated of laptop, it is internal largely to use integrated circuit.
It is well known that high temperature is the formidable enemy of integrated circuit.High temperature not only will lead to system operation shakiness, service life contracting
It is short, it could even be possible to burning certain components.The heat of high temperature is caused to be not from outside computer, but computer-internal, or
It is IC interior that person, which says,.
The effect of radiator is exactly then to diffuse in cabinet or outside cabinet, guarantee computer these heat absorptions
The temperature of component is normal.Most radiators pass through and the contact of heat generating components surface, absorb heat, then by various methods by heat
It is transmitted at a distance, for example in the air in cabinet, then cabinet passes to these hot-airs outside cabinet, completes dissipating for computer
Heat.
The generated heat of laptop usually converges in its bottom, needs to use dedicated bottom heat spreader,
Radiating principle is that gas flowing is formed by two fans, and surrounding air is made to take away the heat of laptop bottom.
In order to guarantee heat dissipation effect, the radiator panels directly contacted with the bottom of laptop generally use aluminum,
Air channel is being provided at fan on panel.In the process of manufacture of panel, in order to guarantee the assembly precision of panel,
It needs to carry out deburring and finishing processing to the edge contour of panel.Since panel is to construct more complicated plate structure,
It can be formed and be interfered with edge contour using traditional positioning and clamping.
Also, existing positioning device realizes the positioning to panel using driving devices such as multiple cylinders, motors mostly,
Since the price of cylinder and motor is higher, it is higher production cost to be directly resulted in.
Summary of the invention
The object of the present invention is to provide a kind of computer radiator panel positioning device, using the air channel on panel into
Row positioning and clamping, and avoid interfering with being formed at the edge contour that needs to process on panel, facilitate process operation；It reduces simultaneously
The quantity of driving device, reduces cost.
To achieve the goals above, the present invention provides the following technical solution:
A kind of computer radiator panel positioning device, including substrate, rotation clamping mechanism, cylinder and linkage rack gear；
Fixed frame is provided on the substrate, the quantity of the rotation clamping mechanism is two and is flexibly connected with fixed frame, described
Rotation clamping mechanism includes rotating disk and driving gear, is provided with engaging locating piece in the rotating disk；The cylinder is located at solid
Determine on the inside of frame, the piston rod of the linkage rack gear and cylinder connects, and the linkage rack gear is corresponding with the driving position of gear.
Further, the rotating disk is coaxially connected especially by rotary shaft and driving gear；The rotary shaft is vertically passed through
It wears the upper surface of fixed frame and is flexibly connected by bearing with fixed frame upper surface.
Further, the section of the engaging locating piece in the rotating disk is L-shaped, and the engaging locating piece is relative to rotation
Circumferentially array-like is arranged in the center of circle of disk.
Further, the rotating disk and driving gear are located at the two sides up and down of fixed frame upper surface；With the drive
The corresponding linkage rack gear in moving gear position includes the first tooth-strip part and the second tooth-strip part.
Further, the first tooth-strip part of the linkage rack gear is fixed by the connecting rod with the second tooth-strip part connect, described
First tooth-strip part is parallel with the second tooth-strip part.
Further, the first tooth-strip part, connecting rod and the second tooth-strip part successively rectangular bending of the linkage rack gear
Shape setting；The teeth opposite direction of first tooth-strip part and the second tooth-strip part arrangement.
Further, first tooth-strip part and the second tooth-strip part the driving gear phase with two groups of rotation clamping mechanisms respectively
Engagement.
The invention has the benefit that a kind of computer radiator panel positioning device, passes through fixed frame, rotation engaging machine
Structure, cylinder and linkage rack gear are used cooperatively, and are carried out positioning and clamping using the air channel of circumferentially array on panel, are being protected
While card carries out strong fix to panel, the region near face plate profiles is conceded, is avoided and the edge that needs to process on panel
Interference is formed at profile, to facilitate process operation；The quantity for reducing driving device simultaneously is realized by an only cylinder
Linkage, advantageously reduces production cost.
Detailed description of the invention
Fig. 1 is a kind of overall structure main view of computer radiator panel positioning device of the present invention.
Fig. 2 is a kind of overall structure axonometric drawing of computer radiator panel positioning device of the present invention.
Fig. 3 is a kind of partial structure diagram of computer radiator panel positioning device of the present invention.
Fig. 4 is a kind of linkage rack part figure of computer radiator panel positioning device of the present invention.
In figure: 1, substrate；2, fixed frame；3, clamping mechanism is rotated；31, rotating disk；32, rotary shaft；33, gear is driven；
34, engage locating piece；4, cylinder；5, link rack gear；51, the first tooth-strip part；52, the second tooth-strip part；53, connecting rod.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is described in further detail.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to figs. 1 to Fig. 4, a kind of computer radiator panel positioning device, including substrate 1, rotation clamping mechanism 3, gas
Cylinder 4 and linkage rack gear 5；Be provided with fixed frame 2 on the substrate 1, the quantity of the rotation clamping mechanism 3 be two and with
Fixed frame 2 is flexibly connected, and the rotation clamping mechanism 3 includes rotating disk 31 and driving gear 33, is arranged in the rotating disk 31
There is engaging locating piece 34, the engaging locating piece 34 is for positioning the air channel in radiator panels；4, the cylinder
In 2 inside of fixed frame, the linkage rack gear 5 is connect with the piston rod of cylinder 4, and the cylinder 4 is for driving linkage 5 straight line of rack gear
Mobile, the linkage rack gear 5 is corresponding with the driving position of gear 33, and the linkage rack gear 5 is for driving driving gear 33 to revolve
Turn, and then realizes the rotation of entire rotation clamping mechanism 3.
The rotating disk 31 is coaxially connected especially by rotary shaft 32 and driving gear 33；The rotary shaft 32 vertically runs through
It the upper surface of fixed frame 2 and is flexibly connected with 2 upper surface of fixed frame by bearing.
The section of engaging locating piece 34 in the rotating disk 31 is L-shaped, and the engaging locating piece 34 is relative to rotating disk
Circumferentially array-like is arranged in 31 center of circle, and engaging locating piece 34 after the air channel on panel, can rotate and lock positioning.
The rotating disk 31 is located at the two sides up and down of 2 upper surface of fixed frame with driving gear 33；With the sliding tooth
Taking turns the corresponding linkage rack gear 5 in 33 positions includes the first tooth-strip part 51 and the second tooth-strip part 52.
The first tooth-strip part 51 and the second tooth-strip part 52 of the linkage rack gear 5 pass through connecting rod 53 and are fixedly connected, and described the
One tooth-strip part 51 is parallel with the second tooth-strip part 52.
The first tooth-strip part 51, connecting rod 53 and the second tooth-strip part 52 successively rectangular bending-like of the linkage rack gear 5
Setting；The teeth opposite direction of first tooth-strip part 51 and the second tooth-strip part 52 arrangement.
Driving gear 33 phase of first tooth-strip part 51 with the second tooth-strip part 52 respectively with two groups of rotation clamping mechanisms 3 is nibbled
It closes.
The operation principle of the present invention is that: firstly, the radiator panels of pending positioning are placed, make more in rotating disk 31
The corresponding vertically circumferentially air channel of array in radiator panels of a engaging locating piece 34, until panel integrally rides over rotation
On disk 31；It is passed through high pressure gas with exhaust hood 4, the piston rod of cylinder 4 stretches out, and driving linkage rack gear 5 moves linearly, the first rack gear
Portion 51 and the second tooth-strip part 52 drive two driving gear 33 rotations, oppositely oriented, the sliding tooth of two driving gears 33 respectively
Wheel 33 is rotated relative to fixed frame 2 together with rotary shaft 32, rotating disk 31, makes to engage locating piece 34 relative to the ventilation on panel
Slot rotation, and then make L-shaped 34 clamping panel of engaging locating piece, realize the positioning to panel, the edge contour of panel is equal at this time
The outer of 2 upper surface of foreign language fixed frame, the i.e. edge contour of fixed frame and panel are not interfered, therefore can be facilitated to computer heat radiation
The face plate edge profile of device carries out carrying out deburring and finishing processing.
In the present invention unless specifically defined or limited otherwise, the terms such as term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
Logical or two elements interaction relationship.For the ordinary skill in the art, can understand as the case may be
The concrete meaning of above-mentioned term in the present invention.
Above-described embodiment does not limit the invention to these specific implementations for the present invention is further illustrated
Mode.Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be understood as at this
Within the protection scope of invention.
Claims (7)
1. a kind of computer radiator panel positioning device, it is characterised in that: including substrate (1), rotation clamping mechanism (3), gas
Cylinder (4) and linkage rack gear (5)；It is provided with fixed frame (2) on the substrate (1), the quantity of rotation clamping mechanism (3) is
It two and being flexibly connected with fixed frame (2), the rotation clamping mechanism (3) includes rotating disk (31) and driving gear (33),
Engaging locating piece (34) is provided on the rotating disk (31)；The cylinder (4) is located on the inside of fixed frame (2), the linkage tooth
Item (5) is connect with the piston rod of cylinder (4), and linkage rack gear (5) is corresponding with the driving position of gear (33).
2. a kind of computer radiator panel positioning device according to claim 1, it is characterised in that: the rotating disk
(31) coaxially connected especially by rotary shaft (32) and driving gear (33)；The rotary shaft (32) vertically runs through fixed frame (2)
Upper surface and be flexibly connected with fixed frame (2) upper surface by bearing.
3. a kind of computer radiator panel positioning device according to claim 2, it is characterised in that: the rotating disk
(31) section of the engaging locating piece (34) on is L-shaped, and engaging locating piece (34) is in relative to the center of circle of rotating disk (31)
Circumference array shape arrangement.
4. a kind of computer radiator panel positioning device according to claim 3, it is characterised in that: the rotating disk
(31) two sides up and down of fixed frame (2) upper surface are located at driving gear (33)；With driving gear (33) position phase
Corresponding linkage rack gear (5) includes the first tooth-strip part (51) and the second tooth-strip part (52).
5. a kind of computer radiator panel positioning device according to claim 4, it is characterised in that: the linkage rack gear
(5) the first tooth-strip part (51) is fixedly connected with the second tooth-strip part (52) by connecting rod (53), first tooth-strip part (51)
It is parallel with the second tooth-strip part (52).
6. a kind of computer radiator panel positioning device according to claim 5, it is characterised in that: the linkage rack gear
(5) the successively rectangular bending-like setting of the first tooth-strip part (51), connecting rod (53) and the second tooth-strip part (52)；Described first
The teeth opposite direction of tooth-strip part (51) and the second tooth-strip part (52) is arranged.
7. a kind of computer radiator panel positioning device according to claim 6, it is characterised in that: first rack gear
Portion (51) is meshed with the driving gear (33) of two groups of rotation clamping mechanisms (3) respectively with the second tooth-strip part (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439057.6A CN109277865A (en) | 2018-11-29 | 2018-11-29 | A kind of computer radiator panel positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811439057.6A CN109277865A (en) | 2018-11-29 | 2018-11-29 | A kind of computer radiator panel positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109277865A true CN109277865A (en) | 2019-01-29 |
Family
ID=65172978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811439057.6A Pending CN109277865A (en) | 2018-11-29 | 2018-11-29 | A kind of computer radiator panel positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109277865A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202169502U (en) * | 2011-08-04 | 2012-03-21 | 海南丰兴精密产业股份有限公司 | Double-side milling fixture for radiating fins |
| CN204868234U (en) * | 2015-06-01 | 2015-12-16 | 昆山优环精密机械有限公司 | Radiator backplate anchor clamps |
| CN105414585A (en) * | 2016-01-04 | 2016-03-23 | 浙江今跃机械科技开发有限公司 | Chuck and machine tool |
| CN206105672U (en) * | 2016-08-31 | 2017-04-19 | 无锡太昌精密机械有限公司 | Positive frock clamp of radiator |
| CN107486485A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Finned evaporator swan neck system |
| CN207985948U (en) * | 2017-12-30 | 2018-10-19 | 深圳市威廉姆自动化设备有限公司 | A kind of multiple-station rotation mechanism |
| CN209125417U (en) * | 2018-11-29 | 2019-07-19 | 昆山久茂电子科技有限公司 | A kind of computer radiator panel positioning device |
-
2018
- 2018-11-29 CN CN201811439057.6A patent/CN109277865A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202169502U (en) * | 2011-08-04 | 2012-03-21 | 海南丰兴精密产业股份有限公司 | Double-side milling fixture for radiating fins |
| CN204868234U (en) * | 2015-06-01 | 2015-12-16 | 昆山优环精密机械有限公司 | Radiator backplate anchor clamps |
| CN105414585A (en) * | 2016-01-04 | 2016-03-23 | 浙江今跃机械科技开发有限公司 | Chuck and machine tool |
| CN206105672U (en) * | 2016-08-31 | 2017-04-19 | 无锡太昌精密机械有限公司 | Positive frock clamp of radiator |
| CN107486485A (en) * | 2017-09-06 | 2017-12-19 | 常州常发制冷科技有限公司 | Finned evaporator swan neck system |
| CN207985948U (en) * | 2017-12-30 | 2018-10-19 | 深圳市威廉姆自动化设备有限公司 | A kind of multiple-station rotation mechanism |
| CN209125417U (en) * | 2018-11-29 | 2019-07-19 | 昆山久茂电子科技有限公司 | A kind of computer radiator panel positioning device |
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