CN221409670U - Chip mounter mouth that adsorption effect is good - Google Patents
Chip mounter mouth that adsorption effect is good Download PDFInfo
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- CN221409670U CN221409670U CN202323136206.0U CN202323136206U CN221409670U CN 221409670 U CN221409670 U CN 221409670U CN 202323136206 U CN202323136206 U CN 202323136206U CN 221409670 U CN221409670 U CN 221409670U
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- fixedly connected
- mouth
- chip mounter
- piston
- adsorption effect
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- 230000000694 effects Effects 0.000 title claims abstract description 17
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 16
- 238000000605 extraction Methods 0.000 claims description 8
- 230000008859 change Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000005381 potential energy Methods 0.000 description 6
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 241000252254 Catostomidae Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of chip mounter nozzles and discloses a chip mounter nozzle with good adsorption effect, which comprises a connecting seat, wherein a nozzle body is fixedly connected to the inside of the connecting seat, a support plate is fixedly connected to the inner wall of the nozzle body, a slide rod is connected to the inside of the support plate in a sliding manner, a piston is fixedly connected to the bottom of the slide rod, a return spring is fixedly connected to the bottom of the support plate, a separating rod is fixedly connected to the bottom of the piston, an organic nozzle head is arranged at the bottom of the nozzle body, a fixing sleeve is fixedly arranged on the side wall of the organic nozzle head, a positioning rod is fixedly connected to the inside of the fixing sleeve, a sliding sleeve is connected to the outside of the positioning rod in a sliding manner, and a first wedge block is fixedly connected to the outside of the sliding sleeve. This adsorption effect is good chip mounter mouth, the piston that sets up through makes the quick-witted mouth head carry out effective absorption to electrical component to push up electrical component through setting up the release lever, avoid electrical component and quick-witted mouth head adhesion, can be convenient change quick-witted mouth head.
Description
Technical Field
The utility model relates to the technical field of chip mounter nozzles, in particular to a chip mounter nozzle with a good adsorption effect.
Background
Chip mounter: in the production line, the surface mounting device is arranged behind a dispensing machine or a screen printer, is equipment for accurately placing the surface mounting component on a PCB (printed circuit board) bonding pad by moving a mounting head, and is used for adsorbing the component through a corresponding nozzle and then moving the component to a designated position.
At present, the chip mounter mouth is in the use, because each suction nozzle communicates each other, and relies on the ventilation groove jointly to carry out gaseous absorption realization negative pressure, consequently, when the condition that the work piece drops gas leakage appears in single sucking disc, can make ventilation inslot portion lose negative pressure, and then lead to other sucking discs to lose the effect simultaneously, and, the suction nozzle head need dismantle the change after long-time use, the suction nozzle head installs the structure complicacy on the chip mounter, consequently, need a chip mounter mouth that adsorption effect is good to solve above-mentioned problem urgently.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the chip mounter nozzle with good adsorption effect, which has the advantages of good adsorption effect and the like, and solves the problems that when a single sucker is in the condition of workpiece falling and air leakage, the inside of a ventilation groove loses negative pressure, other suckers lose functions at the same time, and the structure of a suction nozzle head mounted on the chip mounter is complicated.
(II) technical scheme
The technical scheme for solving the technical problems is as follows: the utility model provides a chip mounter mouth that adsorption effect is good, includes the connecting seat, the inside fixedly connected with mouth body of connecting seat, fixedly connected with mounting panel on the inner wall of the mouth body, the inside sliding connection of mounting panel has the slide bar, the bottom fixedly connected with piston of slide bar, the bottom fixedly connected with reset spring of mounting panel, the bottom fixedly connected with release lever of piston, the bottom of the mouth body is provided with organic mouth head, fixed cover is fixedly installed on the lateral wall of machine mouth head, the inside fixedly connected with locating lever of fixed cover, the outside sliding connection of locating lever has the sliding sleeve, the outside fixedly connected with first wedge of sliding sleeve, the draw-in groove has been seted up to the inside of the mouth body, first wedge is pegged graft in the inside of draw-in groove.
The beneficial effects of the utility model are as follows:
This adsorption effect is good chip mounter mouth, the piston that sets up through makes the machine mouth head carry out effective absorption to electric element to push up electric element open through setting up the release lever, avoid electric element and quick-witted mouth head adhesion, can be convenient change quick-witted mouth head, improved the convenience of use.
On the basis of the technical scheme, the utility model can be improved as follows.
Further, the top fixedly connected with joint ring of quick-witted mouth head, the snap ring groove has been seted up to the inside of the mouth body, fixedly connected with is sealed to fill up on the inner wall of snap ring groove, the joint ring peg graft in the inside of snap ring groove and support sealed the pad.
The sealing device has the beneficial effects that the sealing performance is improved through the cooperation of the clamping ring and the sealing gasket.
Further, the one end that reset spring kept away from the mounting panel is connected with piston fixed, piston sliding connection is in the inside of the mouth body.
The beneficial effect of adopting above-mentioned further scheme is, pushes away the piston through reset spring's elastic potential energy to the piston resets, lets the release lever jack-up components and parts, improves the accuracy of placing.
Further, one side of the sliding sleeve, which is close to the nozzle body, is fixedly connected with a supporting spring, and one end, which is far away from the sliding sleeve, of the supporting spring is fixedly connected with the fixed sleeve.
The sliding sleeve is pushed away by the elastic potential energy of the supporting spring, so that the first wedge block is in a limit state with the clamping groove, and the machine nozzle head and the nozzle body are conveniently separated.
Further, the inside sliding connection of fixed cover has the depression bar, the top fixedly connected with second wedge of depression bar, second wedge and first wedge inclined plane contact, the outside threaded connection of machine mouth head has the clamping ring, the bottom swing joint of depression bar has the ball, the one end that the ball was kept away from the depression bar supports with the clamping ring.
The beneficial effect of adopting above-mentioned further scheme is, carries out the lift through rotatory clamping ring and removes to cancel the spacing state to the depression bar, make first wedge can remove and cancel spacing state.
Further, the extraction opening has been seted up at the top of connecting seat, fixedly connected with snap ring on the lateral wall of connecting seat.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the nozzle body according to the present utility model;
FIG. 3 is a schematic view of the structure of the fixing sleeve in the present utility model;
Fig. 4 is an enlarged view of the present utility model at a.
In the figure: 1. a connecting seat; 2. a mouth body; 3. a support plate; 4. a slide bar; 5. a piston; 6. a return spring; 7. a separation rod; 8. a machine nozzle head; 9. a clamping ring; 10. a sealing gasket; 11. a fixed sleeve; 12. a positioning rod; 13. a sliding sleeve; 14. a first wedge block; 15. a support spring; 16. a compression bar; 17. a second wedge block; 18. a compression ring; 19. a ball; 20. an extraction opening; 21. and a clasp.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the embodiment, as shown in fig. 1-4, the chip mounter mouth with good adsorption effect comprises a connecting seat 1, wherein a mouth body 2 is fixedly connected to the inside of the connecting seat 1, a support plate 3 is fixedly connected to the inner wall of the mouth body 2, a slide rod 4 is slidably connected to the inside of the support plate 3, a piston 5 is fixedly connected to the bottom of the slide rod 4, an organic mouth head 8 is arranged at the bottom of the mouth body 2, an extraction opening 20 is formed in the top of the connecting seat 1, a clamping ring 21 is fixedly connected to the side wall of the connecting seat 1, and the inside of the connecting seat 1 is extracted through the extraction opening 20, so that the piston 5 moves upwards, negative pressure exists between the mouth head 8 and an electric element, the electric element can be effectively adsorbed, and when a single mouth head 8 is subjected to workpiece falling and air leakage, other mouth heads 8 are not influenced too much.
The bottom fixedly connected with reset spring 6 of mounting panel 3, the bottom fixedly connected with release lever 7 of piston 5, the one end and the piston 5 fixed connection of mounting panel 3 are kept away from to reset spring 6, piston 5 sliding connection is in the inside of mouth body 2, when aerifing in to connecting seat 1 through extraction opening 20, push away piston 5 downwards through reset spring's elastic potential energy to piston 5 resets, let release lever 7 jack-up electrical component, avoid electrical component and quick-witted mouth head 8 adhesion, improve the accuracy of placing.
The top fixedly connected with joint ring 9 of quick-witted mouth head 8, the snap ring groove has been seted up to the inside of the mouth body 2, fixedly connected with is sealed to fill up 10 on the inner wall of snap ring groove, and joint ring 9 peg graft in the inside of snap ring groove and support sealed pad 10, have improved the leakproofness that mouth body 2 and quick-witted mouth head 8 are connected through joint ring 9 and sealed pad 10 cooperation.
Fixed sleeve 11 is fixedly mounted on the side wall of machine mouth head 8, positioning rod 12 is fixedly connected to the inside of fixed sleeve 11, sliding sleeve 13 is connected to the outside of positioning rod 12 in a sliding mode, first wedge block 14 is fixedly connected to the outside of sliding sleeve 13, clamping grooves are formed in the inside of mouth body 2, first wedge block 14 is inserted into the inside of the clamping grooves, and mouth body 2 and machine mouth head 8 are kept in a connected state through first wedge block 14.
The inside sliding connection of fixed cover 11 has depression bar 16, and the top fixedly connected with second wedge 17 of depression bar 16, second wedge 17 and first wedge 14 inclined plane contact, and the outside threaded connection of quick-witted mouth head 8 has clamping ring 18, and the bottom swing joint of depression bar 16 has ball 19, and the one end that the ball 19 kept away from depression bar 16 supports with clamping ring 18, carries out spacingly to depression bar 16 through clamping ring 18 to make first wedge 14 keep with the joint state of draw-in groove.
One side of the sliding sleeve 13, which is close to the nozzle body 2, is fixedly connected with a supporting spring 15, one end of the supporting spring 15, which is far away from the sliding sleeve 13, is fixedly connected with the fixed sleeve 11, and the supporting spring is made to move downwards through a rotary compression ring 18, so that the limit state of the compression rod 16 is canceled, the compression rod 16 moves downwards, the second wedge block 17 is made to cancel the limit state of the first wedge block 14, the sliding sleeve 13 is pushed away through the elastic potential energy of the supporting spring 15, so that the first wedge block 14 is made to cancel the limit state of the clamping groove, and the machine nozzle head 8 and the nozzle body 2 are conveniently separated, and replacement is facilitated.
Working principle:
The inside of connecting seat 1 is extracted through extraction opening 20 to make piston 5 upwards move, make there is the negative pressure between quick-witted mouth 8 and the electrical component, make it effectively adsorb electrical component, when quick-witted mouth 8 moves to suitable position, aerify in to connecting seat 1 through extraction opening 20, push away piston 5 downwards through reset spring 6's elastic potential energy, thereby piston 5 resets, let release lever 7 place electrical component jack-up, when needs change quick-witted mouth 8, make it downwards move through rotatory clamping ring 18, let depression bar 16 downwards move make second wedge 17 cancel the limit state to first wedge 14, make first wedge 14 cancel the limit state with the draw-in groove through support spring 15's elastic potential energy, thereby convenient separate quick-witted mouth 8 and mouth body 2.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a effectual chip mounter mouth adsorbs, includes connecting seat (1), its characterized in that: the novel automatic mouth-opening device is characterized in that the mouth body (2) is fixedly connected to the inside of the connecting seat (1), the support plate (3) is fixedly connected to the inner wall of the mouth body (2), the slide rod (4) is connected to the inside of the support plate (3) in a sliding mode, the piston (5) is fixedly connected to the bottom of the slide rod (4), the return spring (6) is fixedly connected to the bottom of the support plate (3), the separating rod (7) is fixedly connected to the bottom of the piston (5), the organic mouth head (8) is arranged at the bottom of the mouth body (2), the fixing sleeve (11) is fixedly arranged on the side wall of the mouth head (8), the positioning rod (12) is fixedly connected to the inside of the fixing sleeve (11), the sliding sleeve (13) is connected to the outside of the positioning rod (12) in a sliding mode, the first wedge (14) is fixedly connected to the outside of the sliding sleeve (13), a clamping groove is formed in the inside of the mouth body (2), and the first wedge (14) is spliced in the inside of the clamping groove.
2. The chip mounter mouth with good adsorption effect according to claim 1, wherein: the top fixedly connected with joint ring (9) of quick-witted mouth head (8), the snap ring groove has been seted up to the inside of the mouth body (2), fixedly connected with is sealed to fill up (10) on the inner wall of snap ring groove, joint ring (9) peg graft in the inside of snap ring groove and support sealed pad (10).
3. The chip mounter mouth with good adsorption effect according to claim 1, wherein: one end of the return spring (6) far away from the support plate (3) is fixedly connected with the piston (5), and the piston (5) is slidably connected in the mouth body (2).
4. The chip mounter mouth with good adsorption effect according to claim 1, wherein: one side of the sliding sleeve (13) close to the nozzle body (2) is fixedly connected with a supporting spring (15), and one end of the supporting spring (15) far away from the sliding sleeve (13) is fixedly connected with the fixed sleeve (11).
5. The chip mounter mouth with good adsorption effect according to claim 1, wherein: the inside sliding connection of fixed cover (11) has depression bar (16), the top fixedly connected with second wedge (17) of depression bar (16), second wedge (17) and first wedge (14) inclined plane contact, the outside threaded connection of quick-witted mouth head (8) has clamping ring (18), the bottom swing joint of depression bar (16) has ball (19), the one end that depression bar (16) was kept away from to ball (19) supports with clamping ring (18).
6. The chip mounter mouth with good adsorption effect according to claim 1, wherein: an air extraction opening (20) is formed in the top of the connecting seat (1), and a clamping ring (21) is fixedly connected to the side wall of the connecting seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136206.0U CN221409670U (en) | 2023-11-21 | 2023-11-21 | Chip mounter mouth that adsorption effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323136206.0U CN221409670U (en) | 2023-11-21 | 2023-11-21 | Chip mounter mouth that adsorption effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221409670U true CN221409670U (en) | 2024-07-23 |
Family
ID=91943694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323136206.0U Active CN221409670U (en) | 2023-11-21 | 2023-11-21 | Chip mounter mouth that adsorption effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221409670U (en) |
-
2023
- 2023-11-21 CN CN202323136206.0U patent/CN221409670U/en active Active
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