CN214554912U - Feeding device for low-density pouring sealant - Google Patents
Feeding device for low-density pouring sealant Download PDFInfo
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- CN214554912U CN214554912U CN202120577096.3U CN202120577096U CN214554912U CN 214554912 U CN214554912 U CN 214554912U CN 202120577096 U CN202120577096 U CN 202120577096U CN 214554912 U CN214554912 U CN 214554912U
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- fixedly connected
- pouring sealant
- glue
- feeding device
- positioning plate
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Abstract
The utility model discloses a feeding device that low density pouring sealant was used relates to pouring sealant preparation field. This feeding device that low density pouring sealant was used, including bearing the base, bear base back top fixedly connected with location connector, location connector top fixedly connected with fixed positioning plate, fixed positioning plate top fixed mounting has the storage glue case, store up the bottom fixedly connected with play of the positive one side of glue case and glue the connection mouth, store up the positive fixed positioning plate top fixed mounting of glue case and have driving motor, one side transmission of driving motor is connected with drive gear. This feeding device that low density pouring sealant was used makes the pouring sealant get into and connects the casing, then gets into the dispensing head through leading gluey connector lug, then carries out the embedment to the circuit board, at holistic circuit board embedment in-process, can not take place the condition of glue drippage at other positions of circuit board, better protection circuit board and workstation.
Description
Technical Field
The utility model relates to a casting glue preparation technical field specifically is a feeding device that low density casting glue was used.
Background
The pouring sealant is also called electronic glue, and is widely called. The adhesive is used for bonding, sealing, encapsulating and coating protection of electronic components.
When the existing low-density pouring sealant is used for filling and sealing electronic elements, the pouring sealant opening can be remained and easily dripped on a workbench or a circuit board, so that certain influence is caused on the circuit board or the workbench, and the electronic elements are inconvenient to clear.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a feeding device that low density pouring sealant was used to solve the problem that provides in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a feeding device for low-density pouring sealant comprises a bearing base, wherein a positioning connector is fixedly connected to the top end of the back face of the bearing base, a fixing positioning plate is fixedly connected to the top end of the positioning connector, a sealant storage box is fixedly mounted to the top end of the fixing positioning plate, a sealant outlet connecting nozzle is fixedly connected to the bottom of one side of the front face of the sealant storage box, a driving motor is fixedly mounted to the top end of the fixing positioning plate of the front face of the sealant storage box, a transmission gear is connected to one side of the driving motor in a transmission manner, a shell fixing snap ring is fixedly mounted to the middle of the front face of the fixing positioning plate, a sliding mounting groove is formed in the inner wall of the back face of the shell fixing snap ring, a connecting shell is fixedly mounted inside the shell fixing snap ring, a dispensing head is fixedly connected to the bottom end of the connecting shell, a sealant pump is slidably mounted to the top end of the connecting shell, and a fixing connector is fixedly connected to the back face of the sealant pump, the fixed connection body back fixedly connected with transmission rack, four fixed connecting rods of glue pump bottom end fixedly connected with, fixed connecting rod bottom end fixedly connected with fixed connection board, fixed connecting board bottom end fixedly connected with supports the connecting rod, support connecting rod bottom fixedly connected with sealing connection board, sealing connection board top fixedly connected with sealing rubber pad.
Preferably, the top end of the front surface of the bearing base is fixedly connected with a workbench, and the workbench is arranged below the dispensing head.
Preferably, one side of the driving motor is in transmission connection with the transmission gear through a connecting shaft, the connecting shaft penetrates through the transmission gear and extends outwards, the extending end of the connecting shaft is rotatably connected with a connecting shaft supporting body, and the bottom end of the connecting shaft supporting body is fixedly connected to the top end of the fixed positioning plate.
Preferably, the transmission rack is slidably mounted inside the sliding mounting groove, the transmission rack is meshed with the transmission gear, and the transmission rack is slidably mounted on the back of the connecting shell.
Preferably, the middle part of the inner cavity of the connecting shell is fixedly connected with a glue guiding connecting nozzle, the supporting connecting rod penetrates through the glue guiding connecting nozzle and extends downwards, the sealing connecting plate is arranged below the glue guiding connecting nozzle, and the tops of two sides of the connecting shell are fixedly connected with limit connecting blocks.
Preferably, the top end of the sealing connecting plate is fixedly connected with a connecting circular truncated cone, the sealing rubber pad is fixedly bonded to the side wall of the connecting circular truncated cone, and the supporting connecting rod is fixedly connected to the top end of the connecting circular truncated cone.
The utility model discloses a feeding device that low density pouring sealant was used, its beneficial effect who possesses as follows:
this feeding device that low density casting glue was used utilizes driving motor to pass through the connecting axle and drives drive gear clockwise rotation, drive gear meshing connects the driving rack, then drive driving rack downstream, the driving rack drives through fixed connector and takes out gluey pump downstream, then drive support connecting rod and sealing connection board downstream, then start the pump of taking out gluey, it draws low density casting glue from the inside extraction of storage glue incasement portion through silica gel hose and play gluey connector to take out gluey pump, the casting glue gets into and connects the casing, then get into the dispensing head through leading gluey connector, then carry out the embedment to the circuit board, at holistic circuit board embedment in-process, can not take place the condition of glue drippage at other positions of circuit board, better protection circuit board and workstation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the glue pouring head of the present invention;
fig. 4 is an enlarged schematic structural view of a portion a in fig. 3 according to the present invention.
In the figure: 1. a load bearing base; 2. positioning a connecting body; 3. fixing a positioning plate; 4. a glue storage box; 5. a work table; 6. connecting the shell; 7. a transmission gear; 8. a drive motor; 9. a glue outlet connecting nozzle; 10. a sliding mounting groove; 11. the shell is fixed with a snap ring; 12. a limiting connecting block; 13. a fixed connector; 14. a drive rack; 15. a glue pump; 16. a fixed connecting rod; 17. fixing the connecting plate; 18. a support link; 19. the glue guiding connecting nozzle; 20. dispensing a glue head; 21. sealing the connecting plate; 22. and sealing the rubber gasket.
Detailed Description
The embodiment of the utility model discloses a feeding device for low-density pouring sealant, as shown in figure 1-4, comprising a bearing base 1, a positioning connector 2 is fixedly connected with the top end of the back surface of the bearing base 1, a fixing positioning plate 3 is fixedly connected with the top end of the positioning connector 2, a glue storage box 4 is fixedly arranged at the top end of the fixing positioning plate 3, a glue outlet connecting nozzle 9 is fixedly connected with the bottom of one side of the front surface of the glue storage box 4, a driving motor 8 is fixedly arranged at the top end of the fixing positioning plate 3 of the front surface of the glue storage box 4, one side of the driving motor 8 is in transmission connection with a transmission gear 7, a shell fixing snap ring 11 is fixedly arranged at the middle part of the front surface of the fixing positioning plate 3, a sliding mounting groove 10 is arranged on the inner wall of the back surface of the shell fixing snap ring 11, a connecting shell 6 is fixedly arranged in the shell fixing snap ring 11, a dispensing head 20 is fixedly connected with the bottom end of the connecting shell 6, a glue pump 15 is slidably arranged at the top end of the connecting shell 6, the back of the glue pump 15 is fixedly connected with a fixed connecting body 13, the back of the fixed connecting body 13 is fixedly connected with a transmission rack 14, the bottom of the glue pump 15 is fixedly connected with four fixed connecting rods 16, the bottom of each fixed connecting rod 16 is fixedly connected with a fixed connecting plate 17, the bottom of each fixed connecting plate 17 is fixedly connected with a supporting connecting rod 18, the bottom of each supporting connecting rod 18 is fixedly connected with a sealing connecting plate 21, and the top of each sealing connecting plate 21 is fixedly connected with a sealing rubber pad 22.
The transmission rack 14 is slidably mounted inside the sliding mounting groove 10, the transmission rack 14 is meshed with the transmission gear 7, and the transmission rack 14 is slidably mounted on the back of the connecting shell 6. Connect 6 inner chamber middle part fixedly connected with of casing and lead gluey connection mouth 19, support link rod 18 runs through and leads gluey connection mouth 19 and downwardly extending, and sealing connection board 21 sets up and leads gluey connection mouth 19 below, connects 6 both sides tops of casing equal fixedly connected with limit connection block 12, and limit connection block 12 joint is on 11 tops of casing fixation clasp. The top end of the sealing connecting plate 21 is fixedly connected with a connecting circular truncated cone, the sealing rubber pad 22 is fixedly bonded on the side wall of the connecting circular truncated cone, the supporting connecting rod 18 is fixedly connected on the top end of the connecting circular truncated cone, and the glue pumping pump 15 is connected with the glue outlet connecting nozzle 9 through a silica gel hose through a glue inlet nozzle on the top end.
The working principle is as follows:
please refer to fig. 1 to 4;
assembling the device as shown in figure 1, and connecting the glue outlet connecting nozzle 9 with a glue pump 15 through a silica gel hose;
carrying out operation one;
installing a circuit board to be subjected to low-density encapsulation on a workbench 5, then starting a driving motor 8, driving the driving motor 8 to drive a transmission gear 7 to rotate clockwise through a connecting shaft, enabling the transmission gear 7 to be meshed with a transmission rack 14, driving the transmission rack 14 to move downwards, driving a glue pump 15 to move downwards through a fixed connecting body 13 by the transmission rack 14, and driving a support connecting rod 18 and a sealing connecting plate 21 to move downwards;
carrying out operation two;
then, a glue pumping pump 15 is started, the glue pumping pump 15 pumps low-density pouring glue from the inside of the glue storage tank 4 through a silica gel hose and a glue outlet connecting nozzle 9, the pouring glue enters the connecting shell 6, then enters a glue inlet 20 through a glue guiding connecting nozzle 19, and then the circuit board is filled and sealed;
carrying out operation three;
after pouring sealant is injected, the driving motor 8 is started reversely, the driving motor 8 drives the sealant pumping pump 15 to move upwards through the transmission assembly, and then drives the sealing connecting plate 21 to move upwards, so that the sealing rubber pad 22 and the sealant guiding connecting nozzle 19 are in close contact, and sealant is broken.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a feeding device that low density pouring sealant was used, is including bearing base (1), its characterized in that: the glue dispensing device is characterized in that a positioning connector (2) is fixedly connected to the top end of the back of the bearing base (1), a fixing and positioning plate (3) is fixedly connected to the top end of the positioning connector (2), a glue storage box (4) is fixedly mounted to the top end of the fixing and positioning plate (3), a glue outlet connecting nozzle (9) is fixedly connected to the bottom of the front side of the glue storage box (4), a driving motor (8) is fixedly mounted to the top end of the front fixing and positioning plate (3) of the glue storage box (4), a transmission gear (7) is connected to one side of the driving motor (8) in a transmission manner, a shell fixing and clamping ring (11) is fixedly mounted in the middle of the front of the fixing and positioning plate (3), a sliding mounting groove (10) is formed in the inner wall of the back of the shell fixing and clamping ring (11), a connecting shell (6) is fixedly mounted in the shell fixing and a glue dispensing head (20) is fixedly connected to the bottom end of the connecting shell (6), connect casing (6) top slidable mounting to have and take out gluey pump (15), take out gluey pump (15) back fixedly connected with fixed connection body (13), fixed connection body (13) back fixedly connected with transmission rack (14), take out four fixed connecting rods (16) of gluey pump (15) bottom fixedly connected with, fixed connecting rod (16) bottom fixedly connected with fixed connection board (17), fixed connecting board (17) bottom fixedly connected with supports connecting rod (18), support connecting rod (18) bottom fixedly connected with sealing connection board (21), sealing connection board (21) top fixedly connected with sealing rubber pad (22).
2. The feeding device for the low-density pouring sealant as claimed in claim 1, wherein: bear base (1) positive top fixedly connected with workstation (5), workstation (5) set up the below of dispensing head (20).
3. The feeding device for the low-density pouring sealant as claimed in claim 1, wherein: one side of the driving motor (8) is in transmission connection with the transmission gear (7) through a connecting shaft, the connecting shaft penetrates through the transmission gear (7) and extends outwards, the extending end of the connecting shaft is rotatably connected with a connecting shaft supporting body, and the bottom end of the connecting shaft supporting body is fixedly connected to the top end of the fixed positioning plate (3).
4. The feeding device for the low-density pouring sealant as claimed in claim 1, wherein: the transmission rack (14) is slidably mounted inside the sliding mounting groove (10), the transmission rack (14) is meshed with the transmission gear (7), and the transmission rack (14) is slidably mounted on the back of the connecting shell (6).
5. The feeding device for the low-density pouring sealant as claimed in claim 1, wherein: connect casing (6) inner chamber middle part fixedly connected with and lead gluey connection mouth (19), support connecting rod (18) run through and lead gluey connection mouth (19) and downwardly extending, sealing connection board (21) set up and are leading gluey connection mouth (19) below, connect equal fixedly connected with spacing connecting block (12) in casing (6) both sides top.
6. The feeding device for the low-density pouring sealant as claimed in claim 1, wherein: the top end of the sealing connecting plate (21) is fixedly connected with a connecting circular truncated cone, the sealing rubber pad (22) is fixedly bonded on the side wall of the connecting circular truncated cone, and the supporting connecting rod (18) is fixedly connected to the top end of the connecting circular truncated cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120577096.3U CN214554912U (en) | 2021-03-22 | 2021-03-22 | Feeding device for low-density pouring sealant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120577096.3U CN214554912U (en) | 2021-03-22 | 2021-03-22 | Feeding device for low-density pouring sealant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214554912U true CN214554912U (en) | 2021-11-02 |
Family
ID=78354939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120577096.3U Active CN214554912U (en) | 2021-03-22 | 2021-03-22 | Feeding device for low-density pouring sealant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214554912U (en) |
-
2021
- 2021-03-22 CN CN202120577096.3U patent/CN214554912U/en active Active
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