CN211880723U - Clamping device for chip components - Google Patents
Clamping device for chip components Download PDFInfo
- Publication number
- CN211880723U CN211880723U CN201820557553.0U CN201820557553U CN211880723U CN 211880723 U CN211880723 U CN 211880723U CN 201820557553 U CN201820557553 U CN 201820557553U CN 211880723 U CN211880723 U CN 211880723U
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- suction nozzle
- air inlet
- cylinder body
- inlet suction
- strip
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Abstract
The utility model belongs to the technical field of electronic component welding, in particular to a clamping device for a surface mount device, wherein the upper end of a cylinder body is connected with one end of an air duct, the air duct is communicated with the inside of the cylinder body, the other end of the air duct is connected with a vacuum pump, and the lower end of the cylinder body is provided with an air inlet suction nozzle; two groups of bosses are fixedly arranged on opposite sides of the outer wall of the barrel body, compression springs are fixedly arranged on the outer side faces of the bosses respectively, one ends of the compression springs are fixedly connected with the outer side faces of the bosses, the other ends of the compression springs are connected with strip-shaped pressing pieces respectively, horizontal support rods are arranged below the bosses respectively, one ends of the horizontal support rods are fixedly connected with the outer wall of the barrel body, and the other ends of the horizontal support rods are hinged with the strip-shaped pressing pieces; the strip-shaped pressing piece extends towards the air inlet suction nozzle along the cylinder body; this device is convenient to use, and dual centre gripping mode prevents the damage that drops of paster components and parts.
Description
Technical Field
The utility model belongs to the technical field of electronic components welds, concretely relates to paster components and parts clamping device.
Background
Electronic product is the indispensable articles for daily life in people's life, all need weld the circuit board in the manufacturing and the maintenance of electronic product at present stage, welding electronic components carries out batch welding paster device by the chip mounter generally, carry out the welding of plug connector by the manual work, but in carrying out maintenance and small batch welding operation, the manual work is also indispensable to carry out the welding of paster electronic components, however in the welding operation of carrying out paster component, traditional approach all uses tweezers to carry out taking of paster device, but the most size of paster device is less, very easily lead to paster component to drop because the size misuse of dynamics leads to, cause losing and damaging of paster component, and lack the instrument that is used for paster component clamp to get specially again in the existing market, consequently, it is necessary to design a clamping device of paster component.
SUMMERY OF THE UTILITY MODEL
In order to solve the difficulty of taking of the traditional paster components and parts that exist among the prior art, cause the problem of damage to components and parts easily, the utility model provides a clamping device of paster components and parts. The to-be-solved technical problem of the utility model is realized through following technical scheme:
a clamping device for a chip component comprises a hollow cylindrical barrel body, wherein the upper end of the barrel body is connected with one end of an air guide pipe, the air guide pipe is communicated with the interior of the barrel body, the other end of the air guide pipe is connected with a vacuum pump, and the lower end of the barrel body is provided with an air inlet suction nozzle;
a boss is fixedly arranged on the opposite side of the outer wall of the barrel body, a compression spring is fixedly arranged on the boss, one end of the compression spring is fixedly connected with the outer side face of the boss, and the other end of the compression spring is connected with a strip-shaped pressing piece; a horizontal support rod is arranged below the boss, one end of the horizontal support rod is fixedly connected with the outer wall of the barrel body, and the other end of the horizontal support rod is hinged with the strip-shaped pressing piece; the strip-shaped pressing piece extends towards the air inlet suction nozzle along the cylinder body.
Furthermore, a filter plate is arranged in the cylinder body, and a plurality of through holes are formed in the filter plate.
Further, the air inlet suction nozzle is hollow cylindrical, the upper end of the air inlet suction nozzle is communicated with the cylinder body, a suction disc is sleeved at the lower end of the air inlet suction nozzle, and the diameter of the largest opening of the suction disc is larger than that of the air inlet suction nozzle.
Furthermore, a power switch is further arranged on the outer wall of the barrel body and electrically connected with the vacuum pump.
The utility model has the advantages that:
this device application vacuum pump's vacuum adsorption principle firmly adsorbs paster components and parts to through pressing the fixed paster components and parts of pressure piece centre gripping, paster components and parts are difficult for droing under such dual function, and the operating personnel of being convenient for take, the operator of also being convenient for is fixed to paster components and parts when carrying out welding operation.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic longitudinal sectional view of the clamping device.
In the figure: 1. a barrel body; 2. an air duct; 3. a vacuum pump; 4. an air intake nozzle; 5. a boss; 6. a compression spring; 7. pressing into sheets; 8. a horizontal support bar; 9. a filter plate.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined purpose, the following detailed description of the embodiments, structural features and effects of the present invention will be made with reference to the accompanying drawings and examples.
In the description of the present invention, it is to be understood that the terms "front", "back", "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, a chip component clamping device comprises a hollow cylindrical barrel body 1, wherein the upper end of the barrel body 1 is connected with one end of an air duct 2, the air duct 2 is communicated with the interior of the barrel body 1, the other end of the air duct 2 is connected with a vacuum pump 3, and the lower end of the barrel body 1 is provided with an air inlet suction nozzle 4; a boss 5 is fixedly arranged on the opposite side of the outer wall of the barrel body 1, a compression spring 6 is fixedly arranged on the boss 5, one end of the compression spring 6 is fixedly connected with the outer side face of the boss 5, and the other end of the compression spring 6 is connected with a strip-shaped pressing piece 7; a horizontal support rod 8 is arranged below the boss 5, one end of the horizontal support rod 8 is fixedly connected with the outer wall of the barrel body 1, the other end of the horizontal support rod 8 is hinged with a strip-shaped pressing piece 7, so that the strip-shaped pressing piece 7 can reciprocate left and right by taking the hinged position as a fulcrum, and the boss 5, the compression spring 6, the strip-shaped pressing piece 7 and the horizontal support rod 8 are arranged oppositely left and right; the strip-shaped pressing piece 7 extends along the cylinder body 1 to the direction of the air inlet suction nozzle 4, so that the lower ends of the strip-shaped pressing pieces 7 are gradually away from each other in the process of pressing the upper ends of the strip-shaped pressing pieces 7.
A filter plate 9 is arranged in the barrel body 1, and a plurality of through holes are formed in the filter plate 9 to prevent the air duct 2 from being blocked due to the fact that sundries are sucked.
Air inlet suction nozzle 4 is hollow cylinder shape, and air inlet suction nozzle 4 upper end and stack shell 1 through connection, and the pot head is equipped with a sucking disc under air inlet suction nozzle 4, and the biggest opening part diameter of sucking disc is greater than air inlet suction nozzle 4 diameter, is convenient for adsorb the paster device, and the size of the paster components and parts that preferred sucking disc biggest opening part diameter and air inlet suction nozzle 4's diameter can be taken as required is selected.
The outer wall of the barrel body 1 is also provided with a power switch which is electrically connected with the vacuum pump 3.
When the patch device is used, the left and right strip-shaped pressing sheets 7 are pressed with force, the compression spring 6 starts to compress, the lower ends of the strip-shaped pressing sheets 7 are opened, the power switch is turned on, the vacuum pump 3 starts to work, the air inlet suction nozzle 4 is aligned to the patch device to be sucked and lightly pressed, the sucking disc is enabled to adsorb the patch device, meanwhile, the strip-shaped pressing sheets 7 are released, the compression spring 6 starts to reset, and the lower ends of the strip-shaped pressing sheets 7 are clamped on two sides of the patch device and can be taken out; this device simple operation, the effectual paster components and parts of having avoided when getting paster components and parts, the paster components and parts drop easily and cause the adverse effect of damage, and the welding operation of also being convenient for is adsorbed to this kind of fixing simultaneously.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (4)
1. The utility model provides a paster components and parts clamping device, includes hollow circular cylinder's stack shell (1), its characterized in that: the upper end of the cylinder body (1) is connected with one end of an air duct (2), the air duct (2) is communicated with the interior of the cylinder body (1), the other end of the air duct (2) is connected with a vacuum pump (3), and the lower end of the cylinder body (1) is provided with an air inlet suction nozzle (4);
a boss (5) is fixedly arranged on the opposite side of the outer wall of the barrel body (1), a compression spring (6) is fixedly arranged on the boss (5), one end of the compression spring (6) is fixedly connected with the outer side face of the boss (5), and the other end of the compression spring (6) is connected with a strip-shaped pressing piece (7); a horizontal support rod (8) is arranged below the boss (5), one end of the horizontal support rod (8) is fixedly connected with the outer wall of the barrel body (1), and the other end of the horizontal support rod (8) is hinged with the strip-shaped pressing piece (7); the strip-shaped pressing piece (7) extends towards the air inlet suction nozzle (4) along the cylinder body (1).
2. A chip component holding device according to claim 1, wherein: a filter plate (9) is arranged in the barrel body (1), and a plurality of through holes are formed in the filter plate (9).
3. A chip component holding device according to claim 1, wherein: the air inlet suction nozzle (4) is hollow cylindrical, the upper end of the air inlet suction nozzle (4) is communicated with the cylinder body (1), a suction disc is sleeved at the lower end of the air inlet suction nozzle (4), and the diameter of the maximum opening of the suction disc is larger than that of the air inlet suction nozzle (4).
4. A chip component holding device according to claim 1, wherein: the outer wall of the barrel body (1) is further provided with a power switch, and the power switch is electrically connected with the vacuum pump (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557553.0U CN211880723U (en) | 2018-04-19 | 2018-04-19 | Clamping device for chip components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820557553.0U CN211880723U (en) | 2018-04-19 | 2018-04-19 | Clamping device for chip components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211880723U true CN211880723U (en) | 2020-11-06 |
Family
ID=73239829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820557553.0U Expired - Fee Related CN211880723U (en) | 2018-04-19 | 2018-04-19 | Clamping device for chip components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211880723U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401380A (en) * | 2018-04-19 | 2018-08-14 | 西安知点信息科技有限公司 | A kind of SMD components clamping device |
-
2018
- 2018-04-19 CN CN201820557553.0U patent/CN211880723U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401380A (en) * | 2018-04-19 | 2018-08-14 | 西安知点信息科技有限公司 | A kind of SMD components clamping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201106 Termination date: 20210419 |