CN212863083U - SMT (surface mounting technology) board feeding device - Google Patents
SMT (surface mounting technology) board feeding device Download PDFInfo
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- CN212863083U CN212863083U CN202021824877.XU CN202021824877U CN212863083U CN 212863083 U CN212863083 U CN 212863083U CN 202021824877 U CN202021824877 U CN 202021824877U CN 212863083 U CN212863083 U CN 212863083U
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Abstract
The utility model discloses an SMT (surface mount technology) feeding device, belonging to the technical field of SMT manufacturing, which comprises a frame, wherein a first fixing plate is arranged on the frame, and is provided with a through hole; the lifting mechanism comprises a lifting cylinder, a fixed seat and a material frame, the fixed seat is arranged right below the through hole, the material frame is clamped on the upper surface of the fixed seat, one end of the lifting cylinder is fixedly connected with the bottom end of the fixed seat, and the material frame slides up and down in the through hole under the action of the lifting cylinder; the conveying belt is positioned in the extending direction of the rack, and one end of the conveying belt is fixedly arranged at one end of the rack through a mounting bracket; and the pushing mechanism is arranged on the first fixing plate and used for pushing the PCB in the material frame to the conveying belt. This SMT upper plate device has solved among the prior art at the artifical material loading of the course of working of PCB board, extravagant manpower, and inefficiency can not realize automatic defect.
Description
Technical Field
The utility model relates to a technical field is made to SMT, and more specifically the utility model relates to a SMT upper plate device that says so.
Background
At present, in the course of working of PCB board, generally need the manual work to wait that the PCB board of processing is ground on the material to the workstation on one, extravagant manpower, inefficiency, simultaneously because operator hand contact PCB board causes the pollution of PCB board very easily, is unfavorable for the processing of subsequent handling, influences product quality, and this is also the leading cause that current PCB board course of working can not realize full automatization, seriously influences the automation process of PCB board production.
Therefore, how to provide an SMT board loading device that can automatically feed, realize PCB production automation, improve production efficiency is a problem that needs to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a SMT board loading device solves the artifical material loading that exists in the course of working of PCB board among the prior art, extravagant manpower, and inefficiency can not realize automatic defect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an SMT pick-up device comprising:
the device comprises a rack, a first fixing plate and a second fixing plate, wherein the rack is provided with the first fixing plate which is provided with a through hole;
the lifting mechanism comprises a lifting cylinder, a fixed seat and a material frame, the fixed seat is arranged right below the through hole, the material frame is clamped on the upper surface of the fixed seat, one end of the lifting cylinder is fixedly connected with the bottom end of the fixed seat, two sides of the material frame along the length direction of the rack are in an open design, a plurality of clamping plates are oppositely arranged on two inner side walls along the width direction of the rack, the clamping plates are all parallel to the first fixed plate, and the material frame slides up and down in the through hole under the action of the lifting cylinder;
the conveying belt is positioned in the extending direction of the rack, and one end of the conveying belt is fixedly arranged at one end of the rack through a mounting bracket;
and the pushing mechanism is arranged on the first fixing plate and used for pushing the PCB in the material frame to the conveyor belt.
Further, the pushing mechanism comprises a pushing cylinder, an optical axis, a supporting plate, a top frame and an optical axis guide seat;
the backup pad pass through mount pad fixed mounting in on the first fixed plate, the propelling movement cylinder with the equal fixed mounting of optical axis guide holder in the backup pad, the propelling movement cylinder is followed the length direction of frame arranges, the flexible end of propelling movement cylinder runs through the optical axis guide holder and with the roof-rack is connected, the optical axis is equipped with two, two the optical axis symmetry is located the both sides of propelling movement cylinder and its one end all run through the optical axis guide holder with roof-rack fixed connection, wherein, the flexible end of propelling movement cylinder with the optical axis all with optical axis guide holder sliding connection.
Furthermore, the front end of the top frame is provided with a groove for clamping the PCB in the material frame.
Further, still include be located wear to establish the hole with the transition piece between the conveyer belt, the upper surface of transition piece with the conveying face of conveyer belt and the recess is in same height.
Further, still include the sensor, the sensor is located on the first fixed plate and be located the opening side of material frame, the sensor is used for according to the detection the height of the superiors' PCB board in the material frame and control the lift cylinder with the operation of propelling movement cylinder.
Furthermore, a clamping groove for fixing the PCB is formed in the clamping plate along the length direction of the clamping plate.
Furthermore, a limiting block for fixing the sliding of the material frame is arranged on the fixing seat.
Furthermore, the lifting device also comprises a second fixing plate and a third fixing plate which are parallel to each other and arranged below the first fixing plate, the second fixing plate is provided with a through hole for the fixing seat to pass through, and the lifting cylinder is fixedly arranged on the third fixing plate.
Further, still include welding equipment, welding equipment locates the top of conveyer belt, be used for to the welding of PCB board in the material frame.
According to the technical scheme, compared with the prior art, the utility model discloses an SMT board loading device, through set up push mechanism and through-hole in the frame, under the effect of lift cylinder, the material frame that will save the PCB board goes from the through-hole jacking, and under the effect of sensor, make the PCB board of the superiors of material frame be at the same height with push mechanism's roof-rack and the transport face of conveyer belt, under the effect of push cylinder, the roof-rack pushes the PCB board of the superiors in the material frame to the conveyer belt, the PCB board that treats processing under the effect of conveyer belt gets into welding equipment and processes, and with this mode, the roof-rack pushes the PCB board in the material frame to the conveyer belt one by one, and simultaneously, because the material frame is through the stopper joint on the fixing base, after the PCB board processing in a material frame is accomplished, can continue material loading through changing the material frame, And (5) continuously processing, and further improving the processing efficiency of the PCB.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an SMT board loading apparatus provided by the present invention;
fig. 2 is a schematic structural diagram of an SMT pick-up apparatus provided by the present invention at another viewing angle;
fig. 3 is a schematic structural diagram of the SMT board loading apparatus according to the present invention at other viewing angles.
Wherein: 1 is a frame; 11 is a first fixing plate; 12 is a second fixing plate; 13 is a third fixing plate; 2 is a lifting mechanism; 21 is a lifting cylinder; 22 is a fixed seat; 23 is a material frame; 24 is a clamping plate; 3 is a conveyor belt; 4 is a pushing mechanism; 41 is a pushing cylinder; 42 is the optical axis; 43 is a supporting plate; 44 is a top frame; 45 is an optical axis guide seat; 5 is a groove; 6 is a transition block; 7 is a clamping groove; 8 is a limiting block; 9 is a sensor; and 10, welding equipment.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 mechanism 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Referring to fig. 1-3, an embodiment of the present invention discloses an SMT board loading apparatus, including:
the rack comprises a rack 1, wherein the rack 1 comprises a first fixing plate 11, a second fixing plate 12 and a third fixing plate 13 which are parallel to each other, the first fixing plate 11 is provided with a through hole (not marked in the figure), the second fixing plate 12 and the third fixing plate 13 are arranged below the first fixing plate 11, and the second fixing plate 12 is provided with a through hole;
the lifting mechanism 2, the lifting mechanism 2 includes a lifting cylinder 21, a fixed seat 22 and a material frame 23, the fixed seat 22 is disposed under the through hole, the material frame 23 is clamped on the upper surface of the fixed seat 22 through a limit block 8 disposed on the fixed seat 22, the limit block 8 can prevent the material frame 23 from sliding relatively on the fixed seat 22, in this embodiment, the fixed seat 22 and the limit block 8 are integrally formed, one end of the lifting cylinder 21 is fixedly connected with the bottom end of the fixed seat 22, the other end of the lifting cylinder is fixed on the upper surface of a third fixing plate 13, two sides of the material frame 23 along the length direction of the rack 1 are in an open design, the material frame 23 is relatively provided with a plurality of clamp plates 24 on two inner side walls along the width direction of the rack 1, the plurality of clamp plates 24 are all parallel to the first fixing plate 11, specifically, a plurality of clamp plates 24 are respectively disposed on the left and right inner side walls, a clamping groove 7 for fixing the PCB is formed in the inner side face of each clamping plate 24 along the length direction of the clamping plate 24, the clamping grooves 7 of the clamping plates 24 at the same height on the left side wall and the right side wall correspond to each other and are used for clamping and placing the PCB to be processed, and the material frame 23 can slide up and down in the through hole under the action of the lifting cylinder 21;
the conveying belt 3 is positioned in the extending direction of the rack 1, one end of the conveying belt 3 is fixedly arranged at one end of the rack 1 through a mounting bracket, the other end of the conveying belt is fixed through a bracket, and a driving motor (not shown in the figure) for driving the conveying belt 3 is arranged on the rack 1;
and the pushing mechanism 4 is arranged on the first fixing plate 11 and used for pushing the PCB to be processed in the material frame 23 to the conveyor belt 3.
Specifically, the pushing mechanism 4 includes a pushing cylinder 41, an optical axis 42, a support plate 43, a top frame 44, and an optical axis guide base 45;
Specifically, still including being located the transition piece 6 between wear to establish hole and conveyer belt 3, transition piece 6 is located on first fixed plate 11, and the upper surface of transition piece 6 and the transport face and the recess 5 of conveyer belt 3 are in same height, and in other embodiments, can set up the cylinder on transition piece 6, also can cancel transition piece 6's setting through reducing the distance of conveyer belt 3 and wear to establish the hole.
Specifically, the SMT board loading device further comprises a sensor 9, the sensor 9 is disposed on the first fixing plate 11 and located at the opening side of the material frame 23, in this embodiment, the SMT board loading device is further provided with a controller (not shown in the figure), the controller is electrically connected with the sensor 9, the controller is further electrically connected with the lifting cylinder 21 and the pushing cylinder 41, the sensor 9 is configured to sense the uppermost PCB board in the material frame 23, when the sensor 9 senses that the PCB board in the material frame 23 is at the height, the controller controls the lifting cylinder 21 to stop operating, the controller controls the pushing cylinder 41 to operate, the pushing cylinder 41 is enabled to push the PCB board at the height to the working surface of the conveyor belt 3, and so on, the PCB boards in the material frame 23 are pushed to the conveyor belt 3 one by one under the cooperation of the controller, the lifting cylinder 21, the pushing cylinder 41 and the sensor 9, so as to realize automatic loading of the PCB boards, after all the PCBs used in the material frame 23 are conveyed to the conveyor belt 3, the material frame 23 for storing the to-be-processed PCBs is replaced to continue to complete the upper board loading operation of the PCBs, wherein the maximum stroke of the pushing cylinder 41 is smaller than the length of the optical axis 42.
Specifically, the welding device 10 is further included, and the welding device 10 is arranged above the conveyor belt 3 and used for welding the PCB in the material frame 23.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. An SMT feeding device, comprising:
the device comprises a rack (1), wherein a first fixing plate (11) is arranged on the rack (1), and the first fixing plate (11) is provided with a through hole;
the lifting mechanism (2) comprises a lifting cylinder (21), a fixed seat (22) and a material frame (23), the fixed seat (22) is arranged right below the through hole, the material frame (23) is clamped on the upper surface of the fixed seat (22), one end of the lifting cylinder (21) is fixedly connected with the bottom end of the fixed seat (22), two sides of the material frame (23) along the length direction of the rack (1) are in an open design, a plurality of clamping plates (24) are oppositely arranged on two inner side walls along the width direction of the rack (1), the plurality of clamping plates (24) are all parallel to the first fixing plate (11), and the material frame (23) slides up and down in the through hole under the action of the lifting cylinder (21);
the conveyor belt (3) is positioned in the extending direction of the rack (1), and one end of the conveyor belt (3) is fixedly arranged at one end of the rack (1) through a mounting bracket;
the pushing mechanism (4) is arranged on the first fixing plate (11) and used for pushing the PCB in the material frame (23) to the conveyor belt (3).
2. An SMT plate feeding device according to claim 1, wherein the pushing mechanism (4) includes a pushing cylinder (41), an optical axis (42), a support plate (43), a top frame (44), and an optical axis guide (45);
backup pad (43) through installation foot seat fixed mounting in on first fixed plate (11), propelling movement cylinder (41) with the equal fixed mounting in optical axis guide holder (45) in backup pad (43), propelling movement cylinder (41) are followed the length direction of frame (1) arranges, the flexible end of propelling movement cylinder (41) runs through optical axis guide holder (45) and with roof-rack (44) are connected, optical axis (42) are equipped with two, two optical axis (42) symmetry is located both sides and its one end of propelling movement cylinder (41) all run through optical axis guide holder (45) with roof-rack (44) fixed connection, wherein, the flexible end of propelling movement cylinder (41) with optical axis (42) all with optical axis guide holder (45) sliding connection.
3. An SMT pick-up device according to claim 2, wherein the top frame (44) includes a groove (5) at a front end thereof for engaging a PCB within the material frame (23).
4. An SMT pick-up device according to claim 3, further comprising a transition block (6) positioned between the through holes and the conveyor belt (3), wherein an upper surface of the transition block (6) is at a same height as the conveying surface of the conveyor belt (3) and the grooves (5).
5. An SMT pick-up device according to claim 4, further comprising a sensor (9), wherein the sensor (9) is disposed on the first fixing plate (11) and located at the open side of the material frame (23), and the sensor (9) is configured to control the operation of the lift cylinder (21) and the push cylinder (41) according to a height of an uppermost PCB within the material frame (23).
6. An SMT according to claim 1, wherein the card board (24) has a slot (7) along a length of the card board (24) for securing a PCB.
7. An SMT plate feeding device according to claim 1, wherein the fixing base (22) is provided with a limiting block (8) for fixing the material frame (23) in a sliding manner.
8. An SMT according to claim 1, further comprising a second fixing plate (12) and a third fixing plate (13) parallel to each other and disposed below the first fixing plate (11), wherein the second fixing plate (12) has a through hole for the fixing base (22) to pass through, and the lifting cylinder (21) is fixedly mounted on the third fixing plate (13).
9. An SMT pick-up device according to claim 1, further comprising a soldering device (10), wherein the soldering device (10) is disposed above the conveyor belt (3) for soldering PCB boards within the material frame (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824877.XU CN212863083U (en) | 2020-08-27 | 2020-08-27 | SMT (surface mounting technology) board feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021824877.XU CN212863083U (en) | 2020-08-27 | 2020-08-27 | SMT (surface mounting technology) board feeding device |
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| Publication Number | Publication Date |
|---|---|
| CN212863083U true CN212863083U (en) | 2021-04-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021824877.XU Active CN212863083U (en) | 2020-08-27 | 2020-08-27 | SMT (surface mounting technology) board feeding device |
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| CN (1) | CN212863083U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291783A (en) * | 2021-06-09 | 2021-08-24 | 东莞市冠佳电子设备有限公司 | Full-automatic electronic component material loading machine |
| CN113428632A (en) * | 2021-07-28 | 2021-09-24 | 深圳市长荣科机电设备有限公司 | PCB board conveyer and fly and shoot tracker |
| CN113649666A (en) * | 2021-10-20 | 2021-11-16 | 南通东野光电科技有限公司 | Component welding equipment for PCB production |
| CN115818175A (en) * | 2022-12-07 | 2023-03-21 | 苏州维嘉科技股份有限公司 | Self-moving material conveying device, transplanting assembly, circuit board processing system and feeding and discharging method |
| CN118004769A (en) * | 2024-03-27 | 2024-05-10 | 四川英创力电子科技股份有限公司 | Efficient automatic feeding machine and feeding method for feeding circuit board |
-
2020
- 2020-08-27 CN CN202021824877.XU patent/CN212863083U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113291783A (en) * | 2021-06-09 | 2021-08-24 | 东莞市冠佳电子设备有限公司 | Full-automatic electronic component material loading machine |
| CN113428632A (en) * | 2021-07-28 | 2021-09-24 | 深圳市长荣科机电设备有限公司 | PCB board conveyer and fly and shoot tracker |
| CN113428632B (en) * | 2021-07-28 | 2022-07-01 | 深圳市长荣科机电设备有限公司 | PCB board conveyer and fly and shoot tracker |
| CN113649666A (en) * | 2021-10-20 | 2021-11-16 | 南通东野光电科技有限公司 | Component welding equipment for PCB production |
| CN113649666B (en) * | 2021-10-20 | 2021-12-14 | 南通东野光电科技有限公司 | Component welding equipment for PCB production |
| CN115818175A (en) * | 2022-12-07 | 2023-03-21 | 苏州维嘉科技股份有限公司 | Self-moving material conveying device, transplanting assembly, circuit board processing system and feeding and discharging method |
| CN118004769A (en) * | 2024-03-27 | 2024-05-10 | 四川英创力电子科技股份有限公司 | Efficient automatic feeding machine and feeding method for feeding circuit board |
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