CN212573435U - Aerial slewer based on SMT panel transmission - Google Patents
Aerial slewer based on SMT panel transmission Download PDFInfo
- Publication number
- CN212573435U CN212573435U CN202021532357.1U CN202021532357U CN212573435U CN 212573435 U CN212573435 U CN 212573435U CN 202021532357 U CN202021532357 U CN 202021532357U CN 212573435 U CN212573435 U CN 212573435U
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- plate
- gyration
- transmission
- fixed plate
- rotary
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Abstract
The utility model belongs to the technical field of plate rotation, in particular to an aerial slewer based on SMT plate transmission, which comprises two rotary lifting mechanisms and a rotary transmission line, wherein the rotary transmission line is arranged between the two rotary lifting mechanisms, the rotary lifting mechanism comprises a shell, an upper fixed plate and a lower fixed plate are arranged in the shell, a ball screw and two optical axes are arranged between the upper fixed plate and the lower fixed plate, the ball screw is connected with a screw flange which is connected with a lifting fixed plate, a linear bearing is connected between the optical axes and the lifting fixed plate, the lifting fixed plate is connected with a connecting plate, the connecting plate is connected with two tracks, the tracks are provided with belt pulleys, the belt pulleys are connected with a belt, the belt is connected with a stepping motor, the power input end of the ball screw is connected, the lifting fixing plate is connected with a limit induction plate matched with the lower photoelectric switch and the upper photoelectric switch.
Description
Technical Field
The utility model belongs to the technical field of the panel gyration, concretely relates to aerial slewer based on SMT panel transmission.
Background
SMT is a circuit board assembly technology, components are mounted on a PCB board through the technology, and the board after the components are mounted is called an SMT board; in the production and preparation process, when the SMT board needs to enter the next procedure from the previous procedure, the processing of the two procedures is not always in the same position, so that the board needs to be transmitted by a transmission line; the existing transmission line is generally installed to be short from the ground, so that the space of a workshop is occupied, and the transmission line can be installed on an aisle of the workshop, so that the aisle is re-planned, and the production cost is increased; therefore, it is necessary to design an air rotating device based on SMT board conveying to solve the current problems.
SUMMERY OF THE UTILITY MODEL
To the problem that the above-mentioned background art provided, the utility model aims at: the air rotating device based on SMT board conveying is provided. In order to realize the technical purpose, the utility model discloses a technical scheme as follows:
an aerial slewer based on SMT (surface mount technology) plate transmission comprises two rotary lifting mechanisms and a rotary transmission line, wherein the rotary transmission line is arranged between the two rotary lifting mechanisms, the rotary lifting mechanisms comprise a shell, the shell is provided with four plate through holes, an upper fixing plate and a lower fixing plate are arranged in the shell, a ball screw and two optical shafts are arranged between the upper fixing plate and the lower fixing plate, the ball screw is connected with a threaded flange, the threaded flange is connected with a lifting fixing plate, a linear bearing is connected between the optical shaft and the lifting fixing plate, the lifting fixing plate is connected with a connecting plate, the connecting plate is connected with two tracks, a belt pulley is arranged on each track, the belt pulley is connected with a belt, the belt is connected with a stepping motor, and the power input end, the utility model discloses a rotary transmission device, including gear motor, photoelectric switch, lift fixed plate, gyration transmission belt pulley, transmission track, transmission belt pulley, rotation transmission belt pulley, photoelectric switch and last photoelectric switch under the gear motor electricity is connected with, the lift fixed plate be connected with lower photoelectric switch and last photoelectric switch assorted spacing tablet, the gyration transmission line includes a plurality of track width location section bars and two track section bars, the transmission track is installed to track section bar inboard, a plurality of gyration transmission belt pulleys are installed to the transmission track, gyration transmission belt pulley connection has gyration transmission belt, gyration transmission belt is connected with gyration.
Further, a first rotary transmission line is arranged on the lower side between the two rotary lifting mechanisms, and the first rotary transmission line and the rotary transmission line have the same structure.
Further inject, be connected with two enhancement steels between upper fixed plate and the bottom plate, the slide rail is installed to the enhancement steel, the slide rail is connected with the slider, slider and lift fixed plate fixed connection.
Further inject, the panel via hole can be dismantled and be connected with the shrouding.
Further limiting, the specification and model of the belt pulley and the specification and model of the rotary transmission belt pulley are the same, and the specification and model of the stepping motor and the specification and model of the rotary transmission stepping motor are the same.
The utility model has the advantages that:
1. the utility model can install two rotary lifting mechanisms at both sides of the passage, and the rotary transmission line in the middle is higher, so that pedestrians can pass through the rotary lifting mechanisms;
2. when other production lines exist between two processes, the two rotary lifting mechanisms can be arranged on two sides of the production line, and the rotary transmission line is arranged on the upper side of the production line, so that the problem that the production line interferes with the processes can be solved.
Drawings
The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;
fig. 1 is a schematic structural diagram of an embodiment of an aerial slewing device based on SMT board transportation according to the present invention;
FIG. 2 is an enlarged view of the structure at B in FIG. 1;
fig. 3 is a schematic structural diagram of a rotary lifting mechanism in an embodiment of the air rotating device based on SMT board transportation of the present invention;
fig. 4 is a schematic structural view of an internal part of a rotary lifting mechanism in an embodiment of the air rotary device based on SMT board transportation according to the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 4;
fig. 6 is a schematic structural diagram of another embodiment of an aerial slewing device based on SMT board transportation according to the present invention;
the main element symbols are as follows:
the device comprises a rotary lifting mechanism 1, a shell 11, a through hole 12, a sealing plate 13, an upper fixing plate 14, a lower fixing plate 15, a ball screw 16, an optical axis 17, a threaded flange 18, a lifting fixing plate 19, a linear bearing 110, a connecting plate 111, a rail 112, a belt pulley 113, a belt 114, a stepping motor 115, a speed reduction motor 116, a lower photoelectric switch 117, an upper photoelectric switch 118, a limit induction plate 119, reinforcing steel 120, a sliding rail 121, a sliding block 122, a rotary transmission line 2, a rail width positioning profile 21, a rail profile 22, a transmission rail 23, a rotary transmission belt pulley 24, a rotary transmission belt 25, a rotary transmission stepping motor 26 and a first rotary transmission line 3.
Detailed Description
In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.
As shown in fig. 1 to 5, the SMT-board-transfer-based aerial rotation device of the present invention includes two rotation lifting mechanisms 1 and a rotation transfer line 2, the rotation transfer line 2 is installed between the two rotation lifting mechanisms 1, the rotation lifting mechanism 1 includes a housing 11, the housing 11 is provided with four board through holes 12, an upper fixing plate 14 and a lower fixing plate 15 are installed in the housing 11, a ball screw 16 and two optical axes 17 are installed between the upper fixing plate 14 and the lower fixing plate 15, the ball screw 16 is connected with a screw flange 18, the screw flange 18 is connected with a lifting fixing plate 19, a linear bearing 110 is connected between the optical axis 17 and the lifting fixing plate 19, the lifting fixing plate 19 is connected with a connecting plate 111, the connecting plate 111 is connected with two rails 112, a belt pulley 113 is installed on the rail 112, the belt pulley 113 is connected with a, the power input end of ball screw 16 is connected with gear motor 116, gear motor 116 electricity is connected with photoelectric switch 117 and last photoelectric switch 118 down, lift fixed plate 19 is connected with lower photoelectric switch 117 and last photoelectric switch 118 assorted spacing tablet 119, gyration transmission line 2 includes a plurality of track width location section bars 21 and two track section bars 22, transmission track 23 is installed to track section bar 22 inboard, a plurality of gyration transmission belt pulleys 24 are installed to transmission track 23, gyration transmission belt pulley 24 is connected with gyration transmission belt 25, gyration transmission belt 25 is connected with gyration transmission step motor 26.
In this embodiment, when the in-air rotary device for SMT board transportation is used, taking the case of transferring the board from left to right as an example, the board is transferred from the previous process to the belt 114 in the left rotary lifting mechanism 1, the belt 114 is rotated by the rotation of the stepping motor 115, the stepping motor 115 stops rotating when the board is moved to a proper position, then the speed reducing motor 116 drives the ball screw 16 to rotate, so that the rail 112 drives the plate to ascend, when the upper photoelectric switch 118 detects the signal of the limit induction plate 119, the rotation of the speed reduction motor 116 is stopped, at this time, the stepping motor 115 rotates to drive the belt 114 to rotate, so that the plate on the device moves to the rotary transmission line 2, then, a rotary transmission stepping motor 26 on the rotary transmission line 2 drives a rotary transmission belt pulley 24 to rotate, the plate is transmitted into the rotary lifting mechanism 1 on the right side, and the stepping motor 115 in the rotary lifting mechanism 1 on the right side transmits the plate to a proper position and then stops; then, the right-side speed reducing motor 116 is controlled to drive the matched ball screw 16 to rotate, so that the right-side track 112 drives the plate to descend, when the right-side lower photoelectric switch 117 detects a signal of the corresponding limit induction plate 119, the speed reducing motor 116 stops rotating, the right-side stepping motor 115 rotates to drive the belt 114 to rotate, and the plate enters the next process.
As shown in fig. 6, a first revolving transmission line 3 is disposed at the lower side between the two revolving lifting mechanisms 1, and the first revolving transmission line 3 has the same structure as the revolving transmission line 2. Such design, when panel needs the tool just can transmit as the carrier, panel transmits first gyration transmission line 3 by left gyration elevating system 1 on the tool, then retransfer to the gyration elevating system on right side, then transmit panel to next process, at this moment, can pass back the tool from gyration elevating system 1 on right side to left gyration elevating system 1 through gyration transmission line 2, continue as tool transmission panel as the carrier, thereby need not take the tool to left gyration elevating system 1 through the manpower.
Wherein, be connected with two reinforced steel 120 between upper fixed plate 14 and the lower fixed plate 15, reinforced steel 120 installs slide rail 121, and slide rail 121 is connected with slider 122, slider 122 and lift fixed plate 19 fixed connection. With such a design, the stability during lifting can be enhanced by the reinforcing steel 120, and the lifting stability of the lifting fixing plate 19 can be enhanced by the cooperation of the slide rail 121 and the slider 122.
Wherein, the plate via hole 12 is detachably connected with a closing plate 13. By adopting the design, the through holes 12 of the plates which are not needed to be used can be sealed by the sealing plate 13, so that the safety of the device is enhanced.
Wherein, the specification and model of the belt pulley 113 and the rotation transmission belt pulley 24 are the same, and the specification and model of the stepping motor 115 and the rotation transmission stepping motor 26 are the same. By the design, the manufacturing cost can be reduced.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. Aerial slewer based on SMT panel transmission, its characterized in that: including two gyration elevating system (1) and a gyration transmission line (2), install between two gyration elevating system (1) gyration transmission line (2), gyration elevating system (1) includes casing (11), casing (11) is equipped with four panel via holes (12), install upper fixed plate (14) and bottom plate (15) in casing (11), install a ball screw (16) and two optical axis (17) between upper fixed plate (14) and bottom plate (15), ball screw (16) are connected with flange screw (18), flange screw (18) are connected with lift fixed plate (19), be connected with linear bearing (110) between optical axis (17) and lift fixed plate (19), lift fixed plate (19) are connected with connecting plate (111), connecting plate (111) are connected with two tracks (112), belt pulley (113) is installed in track (112), belt pulley (113) is connected with belt (114), belt (114) is connected with step motor (115), the power input end of ball screw (16) is connected with gear motor (116), gear motor (116) electricity is connected with down photoelectric switch (117) and last photoelectric switch (118), lift fixed plate (19) be connected with down photoelectric switch (117) and last photoelectric switch (118) assorted spacing tablet (119), gyration transmission line (2) are including a plurality of track width location section bars (21) and two track section bars (22), transmission track (23) are installed to track section bar (22) inboard, a plurality of gyration transmission belt pulley (24) are installed to transmission track (23), gyration transmission belt pulley (24) are connected with gyration transmission belt (25), the rotary transmission belt (25) is connected with a rotary transmission stepping motor (26).
2. An aerial slewing device based on SMT plate transfer according to claim 1, wherein: two the downside between gyration elevating system (1) is equipped with first gyration transmission line (3), first gyration transmission line (3) are the same with gyration transmission line (2) structure.
3. An aerial slewing device based on SMT plate transfer according to claim 1, wherein: two reinforcing steels (120) are connected between the upper fixing plate (14) and the lower fixing plate (15), sliding rails (121) are installed on the reinforcing steels (120), the sliding rails (121) are connected with sliding blocks (122), and the sliding blocks (122) are fixedly connected with the lifting fixing plate (19).
4. An air rotation device based on SMT plate transmission according to any one of claims 1-3, wherein: the plate via hole (12) is detachably connected with a sealing plate (13).
5. An SMT plate transfer-based aerial rotation device according to claim 4, wherein: the belt pulley (113) and the rotary transmission belt pulley (24) are the same in specification and model, and the stepping motor (115) and the rotary transmission stepping motor (26) are the same in specification and model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532357.1U CN212573435U (en) | 2020-07-29 | 2020-07-29 | Aerial slewer based on SMT panel transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021532357.1U CN212573435U (en) | 2020-07-29 | 2020-07-29 | Aerial slewer based on SMT panel transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212573435U true CN212573435U (en) | 2021-02-19 |
Family
ID=74630986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021532357.1U Expired - Fee Related CN212573435U (en) | 2020-07-29 | 2020-07-29 | Aerial slewer based on SMT panel transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212573435U (en) |
-
2020
- 2020-07-29 CN CN202021532357.1U patent/CN212573435U/en not_active Expired - Fee Related
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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: 20210219 Termination date: 20210729 |