CN220532427U - High stability cleaning machine throwing device - Google Patents
High stability cleaning machine throwing device Download PDFInfo
- Publication number
- CN220532427U CN220532427U CN202321903432.4U CN202321903432U CN220532427U CN 220532427 U CN220532427 U CN 220532427U CN 202321903432 U CN202321903432 U CN 202321903432U CN 220532427 U CN220532427 U CN 220532427U
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- Prior art keywords
- arm
- driving
- fixedly arranged
- rotating shaft
- shaft
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- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 230000033001 locomotion Effects 0.000 claims abstract description 10
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 description 6
- 235000012431 wafers Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000007747 plating Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a high-stability cleaning machine throwing device, which comprises a base and a shaft seat fixedly arranged on the base, wherein a rotating shaft is pivoted on the shaft seat, a driving source is fixedly arranged on the base, an eccentric wheel is fixedly arranged at the output end of the driving source, a driving arm is pivoted on the eccentric wheel, a driving arm is pivoted at the other end of the driving arm, and the other end of the driving arm is fixedly arranged on the rotating shaft; the upper parts of the two ends of the rotating shaft are respectively provided with a vertical rod which can only move up and down to bear the flower basket, and the vertical rods are in transmission connection with the rotating shaft through a connecting component, so that the motion trail of the vertical rods can only move in a sinusoidal way. The beneficial effects of the utility model are mainly as follows: the design is exquisite, and eccentric wheel, actuating arm and driving arm mutually support can make the transmission reliable and stable, ensures that the pole setting is sinusoidal motion all the time, improves the accuracy of basket of flowers in the cleaning machine, improves the yields.
Description
Technical Field
The utility model relates to a cleaning device, in particular to a high-stability cleaning machine throwing device.
Background
The cleaning machine needs to repeatedly wash the workpiece in the working process, and meanwhile, the workpiece continuously moves in the cleaning device to ensure that all surfaces of the workpiece can be thoroughly cleaned. The movement mode of the workpiece mainly comprises rolling and linear throwing, and in the linear throwing process, a throwing device is often required to drive the workpiece to move.
If the authorization bulletin number CN205393087U discloses a polishing device for driving a workpiece basket in cleaning equipment to move up and down, the polishing device comprises a driving shaft, a plurality of bearings are arranged on the driving shaft, the bearings are arranged in a bearing seat, a driving wheel is arranged at one end of the driving shaft and connected with the driving wheel, the driving wheel is arranged on a variable frequency motor, a plurality of groups of eccentric wheels are arranged on the driving shaft, a polishing rod is arranged above the eccentric wheels and contacted with a roller at the lower end of the polishing rod, the polishing rod penetrates through a sliding block, the sliding block is arranged on a sliding block fixing plate, a cross beam is arranged on the polishing rod, a bracket is arranged on the cross beam, and a supporting plate arranged in the horizontal direction is connected on the bracket. However, in the device, the driving wheel and the driving wheel adopt belt driving, the belt is worn under long-time work, so that slipping occurs in the working process, the throwing stability cannot be ensured, in addition, the bracket can only move in the stroke range of the eccentric wheel, the mounting position of the bracket cannot be freely selected, and the device has larger limitation.
Disclosure of Invention
The utility model aims to overcome the defects in the prior art and provides a high-stability throwing device of a cleaning machine.
The aim of the utility model is achieved by the following technical scheme:
the high-stability cleaning machine throwing device comprises a base and a shaft seat fixedly arranged on the base, wherein a rotating shaft is pivoted on the shaft seat, a driving source is fixedly arranged on the base, an eccentric wheel is fixedly arranged at the output end of the driving source, a driving arm is pivoted on the eccentric wheel, the pivot position of the driving arm and the eccentric wheel is not positioned at the middle point of the eccentric wheel, a driving arm is pivoted at the other end of the driving arm, and the other end of the driving arm is fixedly arranged on the rotating shaft; the upper parts of the two ends of the rotating shaft are respectively provided with a vertical rod which can only move up and down to bear the flower basket, and the vertical rods are in transmission connection with the rotating shaft through a connecting component, so that the motion trail of the vertical rods can only move in a sinusoidal way.
Preferably, the driving source at least comprises a driving motor fixedly arranged on the base, a shaft coupling is fixedly arranged on a motor shaft of the driving motor, and the eccentric wheel is fixedly arranged on an output end of the shaft coupling.
Preferably, the coupling comprises a housing fixed on the base, a driving bevel gear and a driven gear meshed with each other are arranged in the housing, the driving bevel gear is fixed on a motor shaft of the driving motor, a transmission shaft is fixed on the driven gear, and the eccentric wheel is fixed on the transmission shaft.
Preferably, the device further comprises a fixing seat fixedly arranged on an external matrix, a shaft sleeve is fixedly arranged on the fixing seat, and the vertical rod is matched with the shaft sleeve and is arranged on the shaft sleeve in a sliding manner.
Preferably, the connecting assembly at least comprises a connecting arm with a pivot arranged on the vertical rod, a driven arm is arranged at the other end of the connecting arm in a pivot way, and the other end of the driven arm is fixedly arranged on the rotating shaft.
Preferably, a clamping groove is formed in one end, far away from the driving arm, of the driving arm, the rotating shaft is arranged in the clamping groove, and the driving arm and the clamping groove are connected through a fixing bolt.
Preferably, an opening is formed in one end, far away from the connecting arm, of the driven arm, the rotating shaft is arranged in the opening, and the driven arm and the rotating shaft are connected through a locking bolt.
The beneficial effects of the utility model are mainly as follows:
1. the design is exquisite, and eccentric wheel, actuating arm and drive arm mutually support can make the transmission reliable and stable, ensure that the pole setting is sinusoidal motion all the time, improve the accuracy of basket of flowers in the cleaning machine, improve the yields, compare with prior art, have cancelled wearing and tearing spare, avoid the condition of skidding to appear, reduce the fault rate, improve stability;
2. the connecting arm and the driven arm can be selected according to actual demands, the distance of the motion track of the vertical rod is increased, the cleaning of wafers with different specifications can be met, and the applicability is wider;
3. the connecting structure of the transmission arm and the connecting arm and the rotating shaft is simple, the disassembly, the replacement and the maintenance are convenient, and the working efficiency is greatly improved.
Drawings
The technical scheme of the utility model is further described below with reference to the accompanying drawings:
fig. 1: a perspective view of a preferred embodiment of the present utility model.
Detailed Description
The present utility model will be described in detail below with reference to specific embodiments shown in the drawings. The embodiments are not limited to the present utility model, and structural, methodological, or functional modifications of the utility model from those skilled in the art are included within the scope of the utility model.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
As shown in FIG. 1, the utility model discloses a high-stability cleaning machine throwing device, which comprises a base 1 and a shaft seat 2 fixedly arranged on the base, wherein a bearing is fixedly arranged on the shaft seat, and a rotating shaft 3 is fixedly arranged on the inner ring of the bearing so that the rotating shaft can rotate relative to the shaft seat 2.
The base 1 is fixedly provided with a driving source 4, the output end of the driving source 4 is fixedly provided with an eccentric wheel 6, the eccentric wheel 6 is pivoted with a driving arm 61, the pivot of the driving arm 61 and the eccentric wheel 6 is not located at the middle point of the eccentric wheel 6, the other end of the driving arm 61 is pivoted with a driving arm 62, and the other end of the driving arm 62 is fixedly arranged on the rotating shaft 3. The eccentric wheel, the driving arm and the driving arm are mutually matched, so that the transmission is stable and reliable, and compared with the prior art, the novel transmission device has the advantages that a wearing part is omitted, slipping is avoided, the failure rate is reduced, and the stability is improved.
In the above, the driving source 4 at least includes a driving motor 41 fixedly disposed on the base 1, a shaft coupling 42 is fixedly disposed on a motor shaft of the driving motor 41, and the eccentric wheel 6 is fixedly disposed on an output end of the shaft coupling 42. Specifically, the coupling 42 includes at least a housing 421 fixedly disposed on the base 1, a driving bevel gear and a driven gear meshed with each other are disposed in the housing 421, the driving bevel gear is fixedly disposed on a motor shaft of the driving motor 41, a driving shaft is fixedly disposed on the driven gear, the eccentric wheel 6 is fixedly disposed on the driving shaft, and the structure of the coupling is in the prior art, which is not described herein in detail.
The upper parts of the two ends of the rotating shaft 3 are respectively provided with a vertical rod 7 which can only move up and down to bear a flower basket, the flower basket is internally provided with a wafer which needs to be soaked in cleaning liquid for cleaning or plating solution, the requirement of the wafer on the cleaning or plating solution is relatively high, and the uniformity of the cleaning or plating solution needs to be ensured. Specifically, pole setting 7 pass through coupling assembling 8 with pivot 3 transmission is connected, so that the motion track of pole setting 7 can only be sinusoidal motion, thereby improves the accuracy of basket of flowers in the cleaning machine, improves the yields. The upright rod 7 is sleeved with a shaft sleeve 72 which is matched with the upright rod and can move up and down in the upright rod, the shaft sleeve 72 is fixedly arranged on the outside aggregate, such as a machine side wall and the like, and the protection scope of the utility model is not repeated herein.
In the above description, the connecting assembly 8 at least includes a connecting arm 81 pivotally disposed on the upright 7, a driven arm 82 is pivotally disposed at the other end of the connecting arm 81, and the other end of the driven arm 82 is fixedly disposed on the rotating shaft 3. The connecting arm and the driven arm can be selected according to actual demands, the distance of the motion track of the vertical rod is increased, the cleaning of wafers with different specifications can be met, and the applicability is wider;
further, a clamping groove 621 is formed at one end of the driving arm 62 away from the driving arm 61, the rotating shaft 3 is disposed in the clamping groove 621, and the two parts are connected by a fixing bolt. An opening 821 is formed at one end of the driven arm 82 away from the connecting arm 81, the rotating shaft 3 is disposed in the opening 821, and the driven arm and the rotating shaft are connected through a locking bolt. The connecting structure of the transmission arm and the connecting arm and the rotating shaft is simple, the disassembly, the replacement and the maintenance are convenient, and the working efficiency is greatly improved.
The working process of the utility model is briefly described below:
the basket carrying the wafer is placed on the vertical rod 7, the driving motor 41 is started, the eccentric wheel 6 is driven to rotate sequentially through the driving bevel gear, the driven bevel gear and the transmission shaft, the eccentric wheel 6 rotates to drive the rotating shaft 3 to rotate through the driving arm 61 and the transmission arm 62, and the rotating shaft 3 rotates to drive the vertical rod to move up and down in the shaft sleeve 72 through the driven arm 82 and the connecting arm, so that the wafer plating solution or cleaning in the basket is completed.
It should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is for clarity only, and that the skilled artisan should recognize that the embodiments may be combined as appropriate to form other embodiments that will be understood by those skilled in the art.
The above list of detailed descriptions is only specific to practical embodiments of the present utility model, and they are not intended to limit the scope of the present utility model, and all equivalent embodiments or modifications that do not depart from the spirit of the present utility model should be included in the scope of the present utility model.
Claims (7)
1. The utility model provides a high stability cleaning machine throws moves device, includes base (1) and sets firmly axle bed (2) above that, pivot is equipped with pivot (3), its characterized in that on axle bed (2): a driving source (4) is fixedly arranged on the base (1), an eccentric wheel (6) is fixedly arranged at the output end of the driving source (4), a driving arm (61) is pivoted on the eccentric wheel (6), the pivot position of the driving arm (61) and the eccentric wheel (6) is not positioned at the middle point of the eccentric wheel (6), a driving arm (62) is pivoted at the other end of the driving arm (61), and the other end of the driving arm (62) is fixedly arranged on the rotating shaft (3); the upper parts of the two ends of the rotating shaft (3) are respectively provided with a vertical rod (7) which can only move up and down to bear a flower basket, and the vertical rods (7) are in transmission connection with the rotating shaft (3) through a connecting component (8), so that the motion trail of the vertical rods (7) can only move in a sinusoidal mode.
2. The high stability washer throwing apparatus of claim 1, wherein: the driving source (4) at least comprises a driving motor (41) fixedly arranged on the base (1), a shaft coupling (42) is fixedly arranged on a motor shaft of the driving motor (41), and the eccentric wheel (6) is fixedly arranged at the output end of the shaft coupling (42).
3. The high stability washer throwing apparatus of claim 2, wherein: the coupling (42) at least comprises a shell (421) fixedly arranged on the base (1), a driving bevel gear and a driven gear which are meshed with each other are arranged in the shell (421), the driving bevel gear is fixedly arranged on a motor shaft of the driving motor (41), a transmission shaft is fixedly arranged on the driven gear, and the eccentric wheel (6) is fixedly arranged on the transmission shaft.
4. The high stability washer throwing apparatus of claim 1, wherein: the device is characterized by further comprising a fixed seat (71) fixed on an external matrix, wherein a shaft sleeve (72) is fixed on the fixed seat (71), and the vertical rod (7) is matched with the shaft sleeve (72) and is arranged on the shaft sleeve in a sliding manner.
5. The high stability washer throwing apparatus of claim 1, wherein: the connecting assembly (8) at least comprises a connecting arm (81) with a pivot arranged on the vertical rod (7), a driven arm (82) is arranged at the other end of the connecting arm (81) in a pivot mode, and the other end of the driven arm (82) is fixedly arranged on the rotating shaft (3).
6. The high stability washer throwing apparatus of claim 1, wherein: one end of the transmission arm (62) far away from the driving arm (61) is provided with a clamping groove (621), and the rotating shaft (3) is arranged in the clamping groove (621) and is connected with the clamping groove through a fixing bolt.
7. The high stability washer slinger device of claim 5, wherein: an opening (821) is formed in one end, far away from the connecting arm (81), of the driven arm (82), the rotating shaft (3) is arranged in the opening (821), and the driven arm and the rotating shaft are connected through a locking bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321903432.4U CN220532427U (en) | 2023-07-19 | 2023-07-19 | High stability cleaning machine throwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321903432.4U CN220532427U (en) | 2023-07-19 | 2023-07-19 | High stability cleaning machine throwing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220532427U true CN220532427U (en) | 2024-02-27 |
Family
ID=89973201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321903432.4U Active CN220532427U (en) | 2023-07-19 | 2023-07-19 | High stability cleaning machine throwing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220532427U (en) |
-
2023
- 2023-07-19 CN CN202321903432.4U patent/CN220532427U/en active Active
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