CN111318421B - Glue dispensing device for multi-angle glue dispensing of PCBA board - Google Patents
Glue dispensing device for multi-angle glue dispensing of PCBA boardInfo
- Publication number
- CN111318421B CN111318421B CN202010208231.7A CN202010208231A CN111318421B CN 111318421 B CN111318421 B CN 111318421B CN 202010208231 A CN202010208231 A CN 202010208231A CN 111318421 B CN111318421 B CN 111318421B
- Authority
- CN
- China
- Prior art keywords
- dispensing
- support plate
- connecting rod
- rack
- horizontal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 title claims description 18
- 239000003292 glue Substances 0.000 title description 18
- 230000007246 mechanism Effects 0.000 claims abstract description 132
- 238000013519 translation Methods 0.000 claims description 12
- 230000009286 beneficial effect Effects 0.000 description 7
- 238000003825 pressing Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
Abstract
The application discloses a dispensing device for multi-angle dispensing of a PCBA (printed Circuit Board Assembly) board, which comprises an electric control cabinet, a rotating mechanism, a moving mechanism, a dispensing mechanism and a dispensing jig, wherein the moving mechanism, the rotating mechanism, the dispensing mechanism and the dispensing jig are all connected with the electric control cabinet, the electric control cabinet is configured to control the operation of the whole device, the rotating mechanism is connected with the dispensing mechanism, the rotating mechanism can drive the dispensing mechanism to rotate, the moving mechanism is connected with the dispensing mechanism or/and the dispensing jig, and the moving mechanism can drive the dispensing mechanism or/and the dispensing jig to move. The device of the application can not only carry out vertical dispensing on the product, but also carry out multi-angle and multi-position dispensing on the product from an oblique direction, thereby greatly improving the dispensing efficiency and the dispensing quality, and the device can be completed by one device, and saves manpower and cost.
Description
Technical Field
The invention relates to the field of PCBA board processing, in particular to a dispensing device for multi-angle dispensing of PCBA boards.
Background
The PCB (printed circuit board) blank is subjected to SMT assembly or the whole manufacturing process of DIP plug-in, namely PCBA, and almost all electronic devices need the support of the printed circuit board. With the development of electronic technology and information technology, high-density and high-integration PCBA boards are required to meet the increasing demands of electronic products.
Dispensing of PCBA boards is the most basic process to PCBA boards to integrate into more components. In the prior art of dispensing, different dispensing devices are needed to perform dispensing at different angles on products, and the dispensing efficiency is low.
Disclosure of Invention
The invention provides a dispensing device for multi-angle dispensing of a PCBA board, which can solve one or more of the problems in the prior art.
According to one aspect of the invention, a dispensing device for performing multi-angle dispensing on a PCBA board is provided, and the dispensing device comprises an electric control cabinet, a rotating mechanism, a moving mechanism, a dispensing mechanism and a dispensing jig, wherein the moving mechanism, the rotating mechanism, the dispensing mechanism and the dispensing jig are all connected with the electric control cabinet, the electric control cabinet is configured to control the operation of the whole device, the rotating mechanism is connected with the dispensing mechanism, the rotating mechanism can drive the dispensing mechanism to rotate, the moving mechanism is connected with the dispensing mechanism or/and the dispensing jig, and the moving mechanism can drive the dispensing mechanism or/and the dispensing jig to move.
The automatic dispensing machine has the advantages that the program is arranged in the electric control cabinet, the operation of the whole device can be controlled, the operation of the rotating mechanism and the moving mechanism is controlled, the movement and the rotation of the dispensing mechanism are driven, the movement of the dispensing jig can be driven, the product to be dispensed is placed on the dispensing jig, and after the dispensing mechanism and the product are adjusted to proper positions, the dispensing mechanism is started to dispense the product. The device disclosed by the application can move the dispensing mechanism and the dispensing jig and can rotate the dispensing mechanism at multiple angles, so that not only can the products be vertically dispensed, but also the products can be dispensed at multiple angles and multiple positions in an oblique direction, the dispensing efficiency and the dispensing quality are greatly improved, one device can be used for completing the dispensing, and the labor and the cost are saved.
In some embodiments, the rotating mechanism comprises a shell, a support, a horizontal rotating assembly and a vertical rotating assembly, wherein the support is arranged in the shell, the horizontal rotating assembly and the vertical rotating assembly are both arranged on the support, and the horizontal rotating assembly and the vertical rotating assembly are both connected with the dispensing mechanism.
The automatic glue dispensing machine has the beneficial effects that the shell and the bracket can support and protect the horizontal rotating assembly and the vertical rotating assembly, and the horizontal rotating assembly and the vertical rotating assembly are arranged to rotate in the horizontal direction and in the vertical direction of the glue dispensing mechanism, so that the multi-angle rotation and the position adjustment of the glue dispensing mechanism are realized, and the normal work of oblique glue dispensing is ensured.
In some embodiments, the horizontal rotation assembly comprises,
The translation cylinder is arranged on the bracket,
One end of the rack is connected with the output end of the translation cylinder, the translation cylinder can drive the rack to move in the horizontal direction,
A gear which is meshed with the rack,
The connecting rod is sleeved and connected in the gear through a bearing,
One end of the rotating shaft is connected with the gear, the other end of the rotating shaft is connected with the dispensing mechanism, and the gear can drive the rotating shaft to rotate.
The horizontal glue dispensing mechanism has the beneficial effects that the translation cylinder pushes the rack to move in the horizontal direction during operation, and the rack and the gear are meshed, so that the gear is driven to rotate around the connecting rod in the horizontal direction, the gear further drives the rotating shaft to rotate, and the rotating shaft drives the glue dispensing mechanism to horizontally rotate during rotation.
In some embodiments, the horizontal rotation assembly further comprises a support block and a limiter, wherein one side of the rack is positioned in the support block, the rack can move along the support block in a horizontal direction, the limiter is positioned at one end of the rack, and the limiter is configured to sense and limit movement of the rack.
The support block has the beneficial effects that the support block is used for supporting the rack, so that the rack is ensured to be stable in horizontal movement, and further, the subsequent stable rotation of the dispensing mechanism is ensured. The limiter is mainly used for sensing and limiting the movement of the rack, so that the movement range of the rack is ensured, and the safety and stability of the operation of the whole device are also ensured.
In some embodiments, the vertical rotation assembly comprises,
A lower pressure cylinder arranged on the bracket,
One end of the connecting rod is connected with the output end of the lower pressure cylinder, the other end of the connecting rod is connected with one end of the connecting rod block, and,
The other end of the connecting rod block is connected with the dispensing mechanism through the central shaft, and the connecting rod can push one end of the connecting rod block, so that the connecting rod block can rotate around the central shaft.
The movable glue dispensing mechanism has the beneficial effects that when the lower pressing cylinder moves, the connecting rod is driven to move in the vertical direction, when the connecting rod moves downwards, one end of the connecting rod block is pushed to move in the positive direction, and as the other end of the connecting rod block is fixed, the connecting rod block can rotate around the fixed central shaft of the connecting rod block in the vertical direction, thereby driving the glue dispensing mechanism to rotate in the vertical direction and adjusting the glue dispensing direction of the glue dispensing mechanism.
In some embodiments, the support comprises a first support plate, a second support plate and a third support plate, the first support plate, the second support plate and the third support plate are arranged up and down, two ends of the first support plate, the second support plate and the third support plate are all connected through a support rod, the second support plate can reciprocate along the axial direction of the support rod, a lower pressing cylinder is located on the first support plate, the output end of the lower pressing cylinder is connected with the second support plate, and one end of the connecting rod is installed on the second support plate.
The movable support has the beneficial effects that when the lower pressure cylinder moves, the second support plate can be driven to move in the vertical direction, the second support plate moves along the supporting rod, and meanwhile, the connecting rod connected with the second support rod is driven to move.
In some embodiments, the movement mechanism includes a horizontal movement mechanism and a vertical movement mechanism.
The glue dispensing device has the beneficial effects that the relative positions of the glue dispensing mechanism and the product on the glue dispensing jig in the horizontal direction and the vertical direction can be adjusted simultaneously, so that glue dispensing is facilitated.
In some embodiments, the horizontal moving mechanism comprises an X-axis module and a Y-axis module, the X-axis module is disposed on the frame, the X-axis module is connected with the rotating mechanism, the Y-axis module is disposed on the electronic control cabinet, and the Y-axis module is linked with the dispensing jig.
The X-axis module is used for adjusting the positions of the rotating mechanism and the dispensing mechanism in the X-axis direction, and the Y-axis module can adjust the positions of the dispensing jig in the Y-axis direction, so that the relative positions of the dispensing mechanism and the products on the dispensing jig in the horizontal direction are adjusted, and the dispensing operation is facilitated.
In some embodiments, the vertical movement mechanism is a Z-axis module, which is connected to the rotation mechanism.
The Z-axis module is used for adjusting the motion of the whole rotating mechanism and the dispensing mechanism in the vertical direction, and driving the dispensing mechanism to move in the vertical direction for dispensing.
In some embodiments, a plurality of stations are provided on the dispensing jig.
The automatic dispensing machine has the beneficial effects that products to be dispensed are placed in the station, and a plurality of products can be dispensed simultaneously, so that the dispensing efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of a dispensing device for performing multi-angle dispensing on a PCBA board according to an embodiment of the present invention;
FIG. 2 is a schematic view of a portion of a dispensing apparatus for multi-angle dispensing of PCBA shown in FIG. 1;
FIG. 3 is a schematic view of the interior of the rotary mechanism of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3;
Fig. 5 is another angular schematic view of the rotation mechanism of fig. 3.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings.
Fig. 1 to 5 schematically show a dispensing device for multi-angle dispensing of PCBA boards according to an embodiment of the present invention. As shown in the figure, the device comprises an electric control cabinet 1, a rotating mechanism 3, a moving mechanism, a dispensing mechanism 4 and a dispensing jig 8, wherein the moving mechanism, the rotating mechanism 3, the dispensing mechanism 4 and the dispensing jig 8 are connected with the electric control cabinet 1.
As shown in fig. 1 and 2, the electronic control cabinet 1 is configured to control the operation of the whole device, the dispensing jig 8 is disposed on a platform 11 on the control cabinet, and a plurality of stations 81 are disposed on the dispensing jig 8. The product 91 to be dispensed is placed in the station 81, and a plurality of products 91 can be dispensed simultaneously, so that the dispensing efficiency is improved.
The moving mechanism is connected with the dispensing mechanism 4 or/and the dispensing jig 8, and can drive the dispensing mechanism 4 or/and the dispensing jig 8 to move.
The moving mechanism comprises a horizontal moving mechanism and a vertical moving mechanism, and the relative positions of the dispensing mechanism 4 and the product 91 on the dispensing jig 8 in the horizontal direction and the vertical direction can be adjusted simultaneously, so that dispensing is facilitated.
The horizontal movement mechanism comprises an X-axis module 5 and a Y-axis module 6. The X-axis module 5 is arranged on the frame 2, the X-axis module 5 is connected with the rotating mechanism 3, and the X-axis module is used for adjusting the positions of the rotating mechanism 3 and the dispensing mechanism 4 in the X-axis direction. The Y-axis module 6 is positioned on the electric control cabinet 1, the Y-axis module 6 is linked with the dispensing jig 8, and the Y-axis module 6 can adjust the position of the dispensing jig 8 in the Y-axis direction. The relative positions of the dispensing mechanism 4 and the product 91 on the dispensing jig 8 in the horizontal direction are adjusted through the X-axis module 5 and the Y-axis module 6, so that dispensing work is facilitated.
The vertical moving mechanism is a Z-axis module 7,Z-axis module 7 which is connected with the rotating mechanism 3. The Z-axis module 7 is used for adjusting the vertical movement of the whole rotating mechanism 3 and the dispensing mechanism 4, and driving the dispensing mechanism 4 to move in the vertical direction for dispensing.
The rotating mechanism 3 is connected with the dispensing mechanism 4, and the rotating mechanism 3 can drive the dispensing mechanism 4 to rotate.
The rotating mechanism 3 comprises a shell 31, a support 32, a horizontal rotating assembly and a vertical rotating assembly, wherein the support 32 is arranged in the shell 31, the horizontal rotating assembly and the vertical rotating assembly are both arranged on the support 32, and the horizontal rotating assembly and the vertical rotating assembly are both connected with the dispensing mechanism 4.
The shell 31 and the bracket 32 can support and protect the horizontal rotating assembly and the vertical rotating assembly, and the horizontal rotating assembly and the vertical rotating assembly are arranged to rotate the dispensing mechanism 4 in the horizontal direction and in the vertical direction, so that the multi-angle rotation and the position adjustment of the dispensing mechanism 4 are realized, and the normal work of oblique dispensing is ensured.
As shown in fig. 2, 3 and 5, the bracket 32 includes a first support plate 321, a second support plate 322 and a third support plate 323, and the first support plate 321, the second support plate 322 and the third support plate 323 are arranged up and down. The first support plate 321, the second support plate 322, and the third support plate 323 are connected at both ends thereof by the struts 324, and the second support plate 322 is capable of reciprocating in the axial direction of the struts 324.
As shown in fig. 2 to 5, the horizontal rotation assembly includes a translation cylinder 33, a rack 34, a gear 35, a link 36, and a rotation shaft 37. The translation cylinder 33 is provided on the third bracket 32. One end of the rack 34 is connected with the output end of the translation cylinder 33, and the translation cylinder 33 can drive the rack 34 to move in the horizontal direction. The gear 35 is meshed with the rack 34, and the connecting rod 36 is sleeved in the gear 35 through a bearing. One end of the rotating shaft 37 is connected with the gear 35, the other end of the rotating shaft 37 is connected with the dispensing mechanism 4, and the gear 35 can drive the rotating shaft 37 to rotate.
When the translation cylinder 33 operates, the rack 34 is pushed to move in the horizontal direction, the rack 34 is meshed with the gear 35, so that the gear 35 is driven to rotate around the connecting rod 36 in the horizontal direction, the gear 35 further drives the rotating shaft 37 to rotate, and the rotating shaft 37 drives the dispensing mechanism 4 to horizontally rotate when rotating.
The horizontal rotation assembly further includes a support block 38 and a limiter 39, one side of the rack 34 is located in the support block 38, the rack 34 is capable of moving horizontally along the support block 38, the limiter 39 is located at one end of the rack 34, and the limiter 39 is configured to sense and limit movement of the rack 34. The support block 38 is used for supporting the rack 34, so that the rack 34 is ensured to be stable during horizontal movement, and further, the subsequent stable rotation of the dispensing mechanism 4 is ensured. The limiter 39 is mainly used for sensing and limiting the movement of the rack 34, so that the movement range of the rack 34 is ensured, and the safety and stability of the operation of the whole device are also ensured.
The vertical rotation assembly includes a down-pressure cylinder 310, a link 36, and a link block 311. The lower pressure cylinder 310 is provided on the bracket 32, and specifically the lower pressure cylinder 310 is provided on the first support plate 321. The output end of the lower pressure cylinder 310 is connected to the second support plate 322, and one end of the connecting rod 36 is mounted to the second support plate 322 such that one end of the connecting rod 36 is connected to the output end of the lower pressure cylinder 310. The other end of the connecting rod 36 is connected with one end of a connecting rod block 311, the other end of the connecting rod block 311 is connected with the dispensing mechanism 4 through a central shaft 312, and the central shaft 312 is mounted on the rotating shaft 37. The link 36 can push one end of the link block 311, so that the link block 311 can rotate around the central shaft 312.
In operation, when the pressing cylinder 310 moves, the connecting rod 36 is driven to move in the vertical direction, so that the second support plate 322 can be driven to move in the vertical direction, the second support plate 322 moves along the supporting rod 324, and meanwhile, the connecting rod 36 connected with the second support rod is driven to move. When the connecting rod 36 moves downwards, one end of the connecting rod block 311 is pushed to move in the positive direction, and the other end of the connecting rod block 311 is fixed, so that the connecting rod block 311 can rotate around a central shaft 312 fixed by the connecting rod block in the vertical direction, thereby driving the dispensing mechanism 4 to rotate in the vertical direction and adjusting the dispensing direction of the dispensing mechanism 4.
According to the device, a program is arranged in the electronic control cabinet 1, the operation of the whole device can be controlled, and the operation of the rotating mechanism 3 and the moving mechanism is controlled, so that the movement and rotation of the dispensing mechanism 4 can be driven, the movement of the dispensing jig 8 can be driven, a product 91 to be dispensed is placed on the dispensing jig 8, and after the dispensing mechanism 4 and the product 91 are adjusted to proper positions, the dispensing mechanism 4 is started to dispense the product 91. According to the device disclosed by the application, the dispensing mechanism 4 and the dispensing jig 8 can be moved, and the dispensing mechanism 4 can be rotated at multiple angles, so that not only can the product 91 be vertically dispensed, but also the product 91 can be dispensed at multiple angles and multiple positions in an oblique direction, the dispensing efficiency and the dispensing quality are greatly improved, one device can be used for completing the dispensing, and the labor and the cost are saved.
What has been described above is merely some embodiments of the present invention. It will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a carry out point gum device that multi-angle point glued to PCBA board, its characterized in that includes electric cabinet (1), rotary mechanism (3), moving mechanism, point gum mechanism (4) and point gum tool (8), moving mechanism, rotary mechanism (3), point gum mechanism (4) and point gum tool (8) all link to each other with electric cabinet (1), electric cabinet (1) is configured to control the operation of whole device, rotary mechanism (3) with point gum mechanism (4) are connected, rotary mechanism (3) can drive point gum mechanism (4) rotate, moving mechanism with point gum mechanism (4) or/and point gum tool (8) link to each other, moving mechanism can drive point gum mechanism (4) or/and point gum tool (8) move;
The rotating mechanism (3) comprises a shell (31), a bracket (32), a horizontal rotating assembly and a vertical rotating assembly, wherein the bracket (32) is arranged in the shell (31), the horizontal rotating assembly and the vertical rotating assembly are both arranged on the bracket (32), and the horizontal rotating assembly and the vertical rotating assembly are both connected with the dispensing mechanism (4);
The horizontal rotation assembly includes a plurality of horizontal rotation members,
A translation cylinder (33) arranged on the bracket (32),
A rack (34), one end of the rack (34) is connected with the output end of the translation cylinder (33), the translation cylinder (33) can drive the rack (34) to move in the horizontal direction,
A gear (35) engaged with the rack (34),
A connecting rod (36) which is sleeved and connected in the gear (35) through a bearing,
One end of the rotating shaft (37) is connected with the gear (35), the other end of the rotating shaft (37) is connected with the dispensing mechanism (4), and the gear (35) can drive the rotating shaft (37) to rotate;
The horizontal rotation assembly further comprises a supporting block (38) and a limiter (39), one side of the rack (34) is positioned in the supporting block (38), the rack (34) can move horizontally along the supporting block (38), the limiter (39) is positioned at one end of the rack (34), and the limiter (39) is configured to sense and limit the movement of the rack (34);
the vertical rotation assembly includes a plurality of vertical rotation members,
A lower pressure cylinder (310) arranged on the bracket (32),
A connecting rod (36), one end of the connecting rod (36) is connected with the output end of the lower pressure cylinder (310), the other end of the connecting rod (36) is connected with one end of the connecting rod block (311), and,
The other end of the connecting rod block (311) is connected with the dispensing mechanism (4) through a central shaft (312), and the connecting rod (36) can push one end of the connecting rod block (311) to enable the connecting rod block (311) to rotate around the central shaft (312);
The support (32) comprises a first support plate (321), a second support plate (322) and a third support plate (323), wherein the first support plate (321), the second support plate (322) and the third support plate (323) are arranged up and down, two ends of the first support plate (321), the second support plate (322) and the third support plate (323) are all connected through a support rod (324), the second support plate (322) can reciprocate along the axial direction of the support rod (324), the lower pressure cylinder (310) is located on the first support plate (321), the output end of the lower pressure cylinder (310) is connected with the second support plate (322), and one end of the connecting rod (36) is installed on the second support plate (322).
2. The dispensing device for multi-angle dispensing of PCBA boards according to claim 1, wherein said moving mechanism comprises a horizontal moving mechanism and a vertical moving mechanism.
3. The dispensing device for multi-angle dispensing of a PCBA board according to claim 2, wherein the horizontal moving mechanism comprises an X-axis module (5) and a Y-axis module (6), the X-axis module (5) is disposed on the frame (2), the X-axis module (5) is connected with the rotating mechanism (3), the Y-axis module (6) is disposed on the electronic control cabinet (1), and the Y-axis module (6) is linked with the dispensing jig (8).
4. A dispensing device for multi-angle dispensing of PCBA boards according to claim 2, characterized in that the vertical moving mechanism is a Z-axis module (7), the Z-axis module (7) being connected with the rotating mechanism (3).
5. A dispensing device for multi-angle dispensing of PCBA boards according to any of claims 1 to 4, characterized in that the dispensing jig (8) is provided with a plurality of stations (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010208231.7A CN111318421B (en) | 2020-03-23 | Glue dispensing device for multi-angle glue dispensing of PCBA board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010208231.7A CN111318421B (en) | 2020-03-23 | Glue dispensing device for multi-angle glue dispensing of PCBA board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111318421A CN111318421A (en) | 2020-06-23 |
| CN111318421B true CN111318421B (en) | 2024-07-09 |
Family
ID=
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051821A (en) * | 2017-06-07 | 2017-08-18 | 深圳市欧美亚科技有限公司 | LED glue applying mechanisms of arc |
| CN107876318A (en) * | 2018-01-02 | 2018-04-06 | 广东凯宝机器人科技有限公司 | A kind of five axle automatic dispensing machines |
| CN212652084U (en) * | 2020-03-23 | 2021-03-05 | 赛尔康(贵港)有限公司 | Carry out adhesive deposite device that multi-angle point was glued to PCBA board |
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107051821A (en) * | 2017-06-07 | 2017-08-18 | 深圳市欧美亚科技有限公司 | LED glue applying mechanisms of arc |
| CN107876318A (en) * | 2018-01-02 | 2018-04-06 | 广东凯宝机器人科技有限公司 | A kind of five axle automatic dispensing machines |
| CN212652084U (en) * | 2020-03-23 | 2021-03-05 | 赛尔康(贵港)有限公司 | Carry out adhesive deposite device that multi-angle point was glued to PCBA board |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240614 Address after: 541000 Building 6, north of Yang18th Road, west of Yang25th Road, and east of Yang26th Road, Yangtang Industrial Park, Guilin Economic Development Zone, Guilin City, Guangxi Zhuang Autonomous Region Applicant after: Guilin Saierkang Electronic Technology Co.,Ltd. Country or region after: China Address before: 537000 intersection of Xiliu road and Xijiu Road, Xijiang Industrial Park, Gangbei District, Guigang City, Guangxi Zhuang Autonomous Region Applicant before: Selkon (Guigang) Co.,Ltd. Country or region before: China |
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| GR01 | Patent grant |