CN217200621U - Lifting machine for conversion between butt joint common workshop and dust-free workshop - Google Patents

Lifting machine for conversion between butt joint common workshop and dust-free workshop Download PDF

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Publication number
CN217200621U
CN217200621U CN202221057335.3U CN202221057335U CN217200621U CN 217200621 U CN217200621 U CN 217200621U CN 202221057335 U CN202221057335 U CN 202221057335U CN 217200621 U CN217200621 U CN 217200621U
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conveying
workshop
conveying mechanism
dust
fork
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李久河
张兵
罗德鹏
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Transystem Technology Ltd
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Transystem Technology Ltd
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Abstract

The utility model discloses a butt joint ordinary workshop and lifting machine of dust-free workshop conversion usefulness, which comprises a frame, be provided with first conveying mechanism in the frame, second conveying mechanism, hoist mechanism and crotch mechanism, the input of first conveying mechanism and the butt joint of the external conveying mechanism in ordinary workshop, the output of second conveying mechanism and the external equipment butt joint in dust-free workshop, hoist mechanism and crotch mechanism set up between first conveying mechanism and second conveying mechanism, hoist mechanism's expansion end and crotch mechanism are connected, and drive crotch mechanism and remove between first conveying mechanism's output and second conveying mechanism's input. The utility model provides a pair of lifting machine of butt joint ordinary workshop and dust-free workshop conversion usefulness has reduced because of the artifical or the machine that equipment can't connect dust-free workshop and ordinary workshop and appear moves the condition of board, in the material resources of using manpower sparingly, improves production efficiency, improves the factory production degree of automation.

Description

Lifting machine for conversion between butt joint common workshop and dust-free workshop
Technical Field
The utility model relates to a PCB automation equipment technical field, specific theory relates to a lift that conversion of butt joint ordinary workshop and dust-free workshop was used.
Background
The electronic industry in the 21 st century is rapidly developed, the PCB is one of important parts in the electronic industry, and the performance and quality requirements of the PCB are continuously improved.
At present, the lifting machine transportation equipment of PCB board has a lot of on the market, but most equipment all only uses alone in ordinary workshop or dustless workshop, especially with the PCB board when shifting to dustless workshop from ordinary workshop, most equipment all relies on manual work or all the other machines to shift at present, can't form a production line function, consuming time and power, this kind of condition will improve the cost of labor height, efficiency is not high, and the manual work trades the board and causes the PCB board easily and scrapes the colored damage, degree of automation is low, be unfavorable for mill's improvement automation and intelligent degree.
The above drawbacks are to be improved.
SUMMERY OF THE UTILITY MODEL
In order to overcome the not enough of current technique, the utility model provides a butt joint ordinary workshop and lifting machine of dust-free workshop conversion usefulness.
The utility model discloses technical scheme as follows:
a lifting machine for switching a butt joint common workshop and a dust-free workshop comprises a rack, wherein a first conveying mechanism, a second conveying mechanism, a lifting mechanism and a fork frame mechanism are arranged in the rack, the input end of the first conveying mechanism is in butt joint with an external conveying mechanism of the common workshop, the output end of the second conveying mechanism is in butt joint with external equipment of the dust-free workshop, the first conveying mechanism and the second conveying mechanism have a height difference in the vertical direction, the lifting mechanism and the fork frame mechanism are arranged between the first conveying mechanism and the second conveying mechanism, and the movable end of the lifting mechanism is connected with the fork frame mechanism and drives the fork frame mechanism to move between the output end of the first conveying mechanism and the input end of the second conveying mechanism.
According to the above scheme the utility model discloses, first conveying mechanism includes first mount, first conveying motor, first conveyor belt and a plurality of horizontal evenly distributed's first conveying roller, first mount with the frame is fixed, first conveying motor with first mount is fixed, first conveyor belt cover is established at a plurality of roots the front end of first conveying roller with on first conveying motor's the output shaft, with the drive first conveying roller rotates.
Furthermore, the second conveying mechanism comprises a second fixing frame, a second conveying motor, a second conveying belt and a plurality of second conveying rollers which are horizontally and uniformly distributed, the second fixing frame is fixed with the rack, the second conveying motor is fixed with the second fixing frame, and the second conveying belt is sleeved on the front ends of the plurality of second conveying rollers and the output shaft of the second conveying motor so as to drive the second conveying rollers to rotate.
Furthermore, the fork frame mechanism comprises a third fixing frame and a plurality of fork plate rods which are horizontally and uniformly distributed, the third fixing frame is fixed with the movable end of the lifting mechanism, the rear ends of the fork plate rods are fixed with the third fixing frame, the central distance between every two adjacent first conveying rollers, the central distance between every two adjacent second conveying rollers and the central distance between every two adjacent fork plate rods are the same, and the distance between every two adjacent first conveying rollers and the distance between every two adjacent second conveying rollers are larger than the diameter of the fork plate rods.
Furthermore, a pressure plate roller mechanism is arranged above the output end of the second conveying mechanism, and the distance between the pressure plate roller mechanism and the second conveying mechanism is matched with the thickness of the PCB.
Furthermore, the pressure plate roller mechanism and the second conveying mechanism rotate synchronously.
Furthermore, the platen roller mechanism comprises a plurality of platen rollers which are horizontally distributed.
Furthermore, each of the platen rollers is connected to the corresponding second conveying roller through a synchronization mechanism.
Furthermore, the synchronizing mechanism comprises a driving magnetic gear and a driven magnetic gear, the driving magnetic gear is in transmission connection with the driven magnetic gear, the driving magnetic gear is connected with one end of the corresponding second conveying roller, and the driven magnetic gear is connected with one end of the corresponding pressure plate roller.
According to above-mentioned scheme the utility model discloses, hoist mechanism is including being used for driving horizontal module of translation about the crotch mechanism with be used for driving the lifting module of translation about the crotch mechanism, lifting module with the frame is fixed, horizontal module with lifting module's movable end is fixed, crotch mechanism with horizontal module's movable end is fixed.
Compared with the prior art, the beneficial effects of the utility model reside in that:
1. the utility model provides a lift machine that conversion of butt joint ordinary workshop and dust-free workshop was used mainly for the transportation from ordinary workshop to dust-free workshop in PCB board (printed circuit board) production manufacturing process, can realize the automation steady operation of the vertical plane high-low position conversion of PCB board in this process, reduce because of the equipment can't connect dust-free workshop and ordinary workshop and appear the condition that the manual work or machine moved the board, when saving manpower and materials, improve production efficiency, improve the factory production automation degree;
2. set up clamp plate cylinder mechanism above second conveying mechanism's output, let the PCB board can strike even running down at dust-free workshop and ordinary workshop atmospheric pressure, get into the dust-free workshop smoothly, avoid because of the impact of two workshop atmospheric pressure height differences production, the board condition of wafing appears.
Drawings
Fig. 1 is a top view of the present invention;
fig. 2 is a front view of the present invention;
fig. 3 is a top view of the first conveying mechanism of the present invention;
FIG. 4 is a top view of the second conveying mechanism connected to the platen roller mechanism according to the present invention;
FIG. 5 is a front view of the connection between the second conveying mechanism and the platen roller mechanism of the present invention;
fig. 6 is a top view of the lifting mechanism and fork carriage mechanism of the present invention;
fig. 7 is a front view of the connection of the lifting mechanism and the fork mechanism of the present invention.
In the context of the figures, it is,
1. a frame; 2. a first conveying mechanism; 21. a first fixing frame; 22. a first conveying motor; 23. a first conveyor belt; 24. a first conveying roller; 3. a second conveying mechanism; 31. a second fixing frame; 32. a second conveying motor; 33. a second conveyor belt; 34. a second conveying roller; 4. a lifting mechanism; 41. a horizontal module; 42. a lifting module; 5. a fork carriage mechanism; 51. a third fixing frame; 52. a fork plate lever; 6. externally connecting equipment; 7. a PCB board; 8. a platen roller mechanism; 81. a platen roller; 9. a synchronization mechanism; 91. a driving magnetic gear; 92. a driven magnetic gear.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail.
It is to be noted that the terms "comprises" and "comprising" and any variations thereof in the description and claims of the invention are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or inherent to such process, method, article, or apparatus. The terms "disposed," "connected," "fixed," "mounted," and the like are to be construed broadly and may include, for example, fixed connections, detachable connections, or integral connections; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positions based on those shown in the drawings, and are for convenience of description only and should not be construed as limiting the technical solution. The terms "first", "second" and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "a number of" is one or more than one unless specifically limited otherwise.
Please refer to fig. 1, fig. 2, the embodiment of the utility model provides a conversion of butt joint ordinary workshop and dust-free workshop is used lifting machine, which comprises a frame 1, frame 1 is used for setting up equipment structure subregion, is provided with first conveying mechanism 2 in the frame 1, second conveying mechanism 3, hoist mechanism 4 and crotch mechanism 5, the input of first conveying mechanism 2 and the external conveying mechanism butt joint of ordinary workshop for receive the PCB board that ordinary workshop was carried and is come, the output of second conveying mechanism 3 and the external equipment 6 butt joint of dust-free workshop, be used for carrying the dust-free workshop with the PCB board. Since the heights of the external conveying mechanism of the common workshop and the external equipment 6 of the dust-free workshop are generally different, the first conveying mechanism 2 and the second conveying mechanism 3 generally have a height difference in the vertical direction, for example, in the embodiment, the first conveying mechanism 2 is lower than the second conveying mechanism 3. The lifting mechanism 4 and the fork frame mechanism 5 are arranged between the first conveying mechanism 2 and the second conveying mechanism 3, and the movable end of the lifting mechanism 4 is connected with the fork frame mechanism 5 and drives the fork frame mechanism 5 to move between the output end of the first conveying mechanism 2 and the input end of the second conveying mechanism 3. During the use, ordinary workshop directly carries PCB board 7 on first conveying mechanism 2 through external conveying mechanism, and when PCB board 7 reachd the output (stopping position promptly) of first conveying mechanism 2, hoist mechanism 4 drove crotch mechanism 5 and carries PCB board 7 to the input of second conveying mechanism 3, and second conveying mechanism 3 and then carries PCB board 7 on dustless workshop's external equipment 6, gets into next working procedure.
The utility model provides a pair of lift that butt joint ordinary workshop and dust-free workshop change usefulness mainly used PCB board 7 (printed circuit board) transportation from ordinary workshop to dust-free workshop in the production manufacturing process, can realize the automatic steady function of the conversion of the vertical plane height position of PCB board 7 at this in-process, reduce because of the artifical or the machine that equipment can't connect dust-free workshop and ordinary workshop and appear and move the condition of board, in the material resources of using manpower sparingly, the production efficiency is improved, the factory production automation degree is improved.
Referring to fig. 3, in the present embodiment, the first conveying mechanism 2 includes a first fixing frame 21, a first conveying motor 22, a first conveying belt 23, and a plurality of first conveying rollers 24 horizontally and uniformly distributed, the first fixing frame 21 is fixed to the frame 1, the first conveying motor 22 is fixed to the first fixing frame 21, and the first conveying belt 23 is sleeved on front ends of the plurality of first conveying rollers 24 and an output shaft of the first conveying motor 22 to drive the first conveying rollers 24 to rotate.
Referring to fig. 4 and 5, the second conveying mechanism 3 includes a second fixing frame 31, a second conveying motor 32, a second conveying belt 33, and a plurality of second conveying rollers 34 horizontally and uniformly distributed, the second fixing frame 31 is fixed to the frame 1, the second conveying motor 32 is fixed to the second fixing frame 31, and the second conveying belt 33 is sleeved on the front ends of the plurality of second conveying rollers 34 and the output shaft of the second conveying motor 32 to drive the second conveying rollers 34 to rotate.
Referring to fig. 6 and 7, the lifting mechanism 4 includes a horizontal module 41 for driving the fork carriage mechanism 5 to move horizontally left and right and a lifting module 42 for driving the fork carriage mechanism 5 to move vertically, the lifting module 42 is fixed to the frame 1, the horizontal module 41 is fixed to a movable end of the lifting module 42, and the fork carriage mechanism 5 is fixed to a movable end of the horizontal module 41. The fork frame mechanism 5 is driven to move up and down and left and right through the horizontal module 41 and the lifting module 42, so that the PCB 7 at the output end of the first conveying mechanism 2 is stably conveyed to the input end of the second conveying mechanism 3. Since the lifting module 42 and the horizontal module 41 are prior art, the detailed structure thereof will not be described in detail.
Referring to fig. 6 and 7, the fork carriage mechanism 5 includes a third fixed frame 51 and a plurality of fork plate bars 52 horizontally and uniformly distributed, the third fixed frame 51 is fixed to the movable end of the lifting mechanism 4, rear ends of the plurality of fork plate bars 52 are fixed to the third fixed frame 51, a center distance between two adjacent first conveying rollers 24, a center distance between two adjacent second conveying rollers 34, and a center distance between two adjacent fork plate bars 52 are the same, and a distance between two adjacent first conveying rollers 24 and a distance between two adjacent second conveying rollers 34 are both greater than a diameter of the fork plate bars 52, so that the fork plate bars 52 can pass through a gap between two adjacent first conveying rollers 24 and a gap between two adjacent second conveying rollers 34.
When the PCB 7 is conveyed to the output end of the first conveying mechanism 2, the lifting module 42 and the horizontal module 41 are matched to drive the fork frame mechanism 5 to reach below the output end of the first conveying mechanism 2, then the lifting module 42 drives the fork frame mechanism 5 to move upwards, the fork plate rod 52 of the fork frame mechanism 5 passes through the gap of the first conveying mechanism 2, the PCB 7 on the output end of the first conveying mechanism 2 is transferred onto the fork plate rod 52, after the PCB 7 is obtained, the lifting module 42 and the horizontal module 41 are matched to drive the fork frame mechanism 5 to reach above the input end of the second conveying mechanism 3, then the lifting module 42 drives the fork frame mechanism 5 to move downwards, the fork plate rod 52 of the fork frame mechanism 5 passes through the gap of the second conveying mechanism 3, the PCB 7 on the fork plate rod 52 is transferred onto the input end of the second conveying mechanism 3, at the moment, the lifting module 42 and the horizontal module 41 are matched to drive the fork frame mechanism 5 to return to the original point, the fork is continued to remove one PCB board 7.
Please refer to fig. 1 and fig. 2, in this embodiment, an air pressure difference value generally occurs when the PCB board 7 is butted between the common workshop and the clean workshop, in order to avoid the board floating condition when the PCB board 7 on the second conveying mechanism 3 moves the external device 6 of the clean workshop due to the air pressure difference value, a platen roller mechanism 8 is arranged above the output end of the second conveying mechanism 3, the distance between the platen roller mechanism 8 and the second conveying mechanism 3 is matched with the thickness of the PCB board 7, so that the PCB board 7 can stably run under the air pressure impact between the clean workshop and the common workshop, and smoothly enter the clean workshop, thereby avoiding the board floating condition due to the impact caused by the air pressure difference between the two workshops.
Referring to fig. 3 and 4, the platen roller mechanism 8 includes a plurality of platen rollers 81 horizontally distributed, each platen roller 81 is connected to the corresponding second conveying roller 34 through the synchronizing mechanism 9, so that the platen roller mechanism 8 and the second conveying mechanism 3 synchronously rotate, and then the PCB 7 is pressed by the mutual movement of the platen rollers 81 and the second conveying rollers 34 and is stably conveyed to the external equipment 6 of the dust-free workshop.
Specifically, the synchronizing mechanism 9 includes a driving magnetic gear 91 and a driven magnetic gear 92, the driving magnetic gear 91 is in transmission connection with the driven magnetic gear 92, the driving magnetic gear 91 is connected with one end of the corresponding second conveying roller 34, and the driven magnetic gear 92 is connected with one end of the corresponding platen roller 81. The synchronous rotation of the second conveying mechanism 3 and the platen roller mechanism 8 is realized by adopting the driving magnetic gear 91 and the driven magnetic gear 92 which are in magnetic transmission, so that a driving motor can be saved, the control system of the equipment is simpler, and the structure of the equipment is more compact; the driving magnetic gear 91 and the driven magnetic gear 92 are non-contact transmission power, no mechanical loss exists, the service life is long, and if the temperature and the humidity are proper, the magnetic gears are permanently used without frequent replacement and maintenance.
It will be understood that modifications and variations can be made by persons skilled in the art in light of the above teachings and all such modifications and variations are considered to be within the scope of the invention as defined by the following claims.
The above exemplary description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above manner, and various improvements made by the method concept and technical solution of the present invention or by directly applying the concept and technical solution of the present invention to other occasions without improvement are all within the protection scope of the present invention.

Claims (10)

1. The elevator for switching the butt joint common workshop and the dust-free workshop is characterized by comprising a rack, wherein a first conveying mechanism, a second conveying mechanism, a lifting mechanism and a fork frame mechanism are arranged in the rack, the input end of the first conveying mechanism is in butt joint with an external conveying mechanism of the common workshop, the output end of the second conveying mechanism is in butt joint with external equipment of the dust-free workshop, the first conveying mechanism and the second conveying mechanism have a height difference in the vertical direction, the lifting mechanism and the fork frame mechanism are arranged between the first conveying mechanism and the second conveying mechanism, and the movable end of the lifting mechanism is connected with the fork frame mechanism and drives the fork frame mechanism to move between the output end of the first conveying mechanism and the input end of the second conveying mechanism.
2. The hoister for switching between a butted common workshop and a dust-free workshop as claimed in claim 1, wherein said first conveying mechanism comprises a first fixing frame, a first conveying motor, a first conveying belt and a plurality of first conveying rollers horizontally and uniformly distributed, said first fixing frame is fixed to said frame, said first conveying motor is fixed to said first fixing frame, and said first conveying belt is sleeved on the front ends of said plurality of first conveying rollers and the output shaft of said first conveying motor to drive said first conveying rollers to rotate.
3. The hoister for transferring a butted common workshop and a dust-free workshop as claimed in claim 2, wherein said second conveying mechanism comprises a second fixing frame, a second conveying motor, a second conveying belt and a plurality of second conveying rollers horizontally and uniformly distributed, said second fixing frame is fixed to said frame, said second conveying motor is fixed to said second fixing frame, and said second conveying belt is sleeved on the front ends of said plurality of second conveying rollers and the output shaft of said second conveying motor to drive said second conveying rollers to rotate.
4. The hoist for converting a general docking station into a dust-free docking station as claimed in claim 3, wherein the fork carriage mechanism includes a third fixing frame and a plurality of fork bars horizontally and uniformly distributed, the third fixing frame is fixed to a movable end of the hoist mechanism, rear ends of the plurality of fork bars are fixed to the third fixing frame, a center distance between two adjacent first transporting rollers, a center distance between two adjacent second transporting rollers and a center distance between two adjacent fork bars are the same, and a distance between two adjacent first transporting rollers and a distance between two adjacent second transporting rollers are larger than a diameter of the fork bars.
5. The hoister for converting a butted common workshop into a dust-free workshop as claimed in claim 3, wherein a platen roller mechanism is arranged above the output end of the second conveying mechanism, and the distance between the platen roller mechanism and the second conveying mechanism is matched with the thickness of the PCB.
6. The hoist for converting a docking common workshop to a dust-free workshop as claimed in claim 5, wherein said platen roller mechanism rotates synchronously with said second conveying mechanism.
7. The hoist for converting a docking cart to a cleanroom plant of claim 5 wherein said platen roller mechanism comprises a plurality of horizontally disposed platen rollers.
8. The hoist for converting a butted common workshop into a dust-free workshop as claimed in claim 7, wherein each of said platen rollers is connected to a corresponding said second conveying roller through a synchronizing mechanism.
9. The hoist for converting a butted common workshop into a dust-free workshop as recited in claim 8, wherein said synchronizing mechanism includes a driving magnetic gear and a driven magnetic gear, said driving magnetic gear is drivingly connected to said driven magnetic gear, said driving magnetic gear is connected to one end of said second conveying roller, and said driven magnetic gear is connected to one end of said platen roller.
10. The lift for converting a conventional shop to a cleanroom as claimed in claim 1, wherein said lift mechanism comprises a horizontal module for translating said fork carriage mechanism left and right and a lift module for translating said fork carriage mechanism up and down, said lift module being fixed to said frame, said horizontal module being fixed to a movable end of said lift module, said fork carriage mechanism being fixed to a movable end of said horizontal module.
CN202221057335.3U 2022-05-05 2022-05-05 Lifting machine for conversion between butt joint common workshop and dust-free workshop Active CN217200621U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221057335.3U CN217200621U (en) 2022-05-05 2022-05-05 Lifting machine for conversion between butt joint common workshop and dust-free workshop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221057335.3U CN217200621U (en) 2022-05-05 2022-05-05 Lifting machine for conversion between butt joint common workshop and dust-free workshop

Publications (1)

Publication Number Publication Date
CN217200621U true CN217200621U (en) 2022-08-16

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CN202221057335.3U Active CN217200621U (en) 2022-05-05 2022-05-05 Lifting machine for conversion between butt joint common workshop and dust-free workshop

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114803281A (en) * 2022-05-05 2022-07-29 深圳市创新特科技有限公司 Lifting machine for conversion of butt joint dust-free workshop

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114803281A (en) * 2022-05-05 2022-07-29 深圳市创新特科技有限公司 Lifting machine for conversion of butt joint dust-free workshop
CN114803281B (en) * 2022-05-05 2024-03-29 深圳市创新特科技有限公司 Hoist that conversion of butt joint dustless workshop was used

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