CN112958365A - Reciprocating motion's even brush mucilage binding is put - Google Patents
Reciprocating motion's even brush mucilage binding is put Download PDFInfo
- Publication number
- CN112958365A CN112958365A CN202110125221.1A CN202110125221A CN112958365A CN 112958365 A CN112958365 A CN 112958365A CN 202110125221 A CN202110125221 A CN 202110125221A CN 112958365 A CN112958365 A CN 112958365A
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- rotating shaft
- glue brushing
- reciprocating
- roller
- gear
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/06—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length by rubbing contact, e.g. by brushes, by pads
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Abstract
The invention relates to a reciprocating uniform glue brushing device which comprises a shell, wherein a motor is fixedly arranged at the top of the inner side wall of the shell, a rotating shaft of the motor is in keyed connection with one end of a driving gear, the driving gear is in a rod-shaped structure, the other end of the driving gear is movably connected with one end of a first fixing rod of a gear, the other end of the first fixing rod is fixed at the corresponding position of the other side wall of the shell, the driving gear is connected with a glue brushing structure and a reciprocating structure, the glue brushing structure comprises a brush head, and brush bristles are. According to the invention, the brush head reciprocates, and the brush bristles are used for brushing the glue on the parts, so that the glue brushing uniformity in the glue brushing process is improved, and the brush head is also suitable for different parts and has a wide application range.
Description
Technical Field
The invention belongs to the technical field of part gluing, and relates to a reciprocating uniform glue brushing device.
Background
The brush is glued the equipment and is all very important constitution in many bonding product production processes, present brush is glued the equipment, generally all adopt brush rubber wheel or arrange even brush head etc. and directly carry out the brush and glue work, produce extruded effect before product or spare part through brush rubber wheel or brush head, carry out the brush and glue, nevertheless this kind of brush is glued equipment and often appears the inhomogeneous condition of brush and glue, and application scope is narrower, only can be used for the brush of single product or spare part to glue, there is the idle work of walking simultaneously in the stroke of brush head, the problem of the extravagant energy.
Disclosure of Invention
The invention aims to provide a reciprocating uniform glue brushing device to solve the technical problem that glue brushing is not uniform in the glue brushing process of the existing glue brushing equipment.
In order to solve the technical problems, the specific technical scheme of the reciprocating uniform glue brushing device is as follows:
the utility model provides a reciprocating motion's even brush mucilage binding is put, includes the casing, and casing inside lateral wall top fixed mounting has the motor, and the rotating shaft key of motor is connected with the one end of driving gear, and the driving gear is shaft-like structure, and the other end of driving gear and the one end swing joint of the first dead lever of gear, the other end of first dead lever are fixed and are corresponded the position at another lateral wall of casing, driving gear connection brush mucilage binding structure and reciprocating structure, the brush mucilage binding structure is including the brush head.
The glue brushing structure comprises a worm wheel, a section of worm structure is arranged in the middle of the driving gear and meshed with the worm wheel, and the worm wheel is sleeved on the rotating shaft and connected with the driven rotating shaft in a key mode.
Wherein the rotation axis is upper and lower both ends open-ended hollow structure, first bearing is installed on the top of rotation axis, the correspondence of first bearing both sides is provided with the boss, the boss is arranged in the I-shaped draw-in groove that the casing top set up, there is the rubber tube first bearing top through flange joint, the rubber tube inserts the top end opening of rotation axis, the rotation axis bottom is connected in the rotation axis fixed orifices that the brush head middle part set up through the fixed pin, the relative rotation axis fixed orifices's of brush head bottom surface position is provided with out the jiao kou.
The brush is glued to the structure and is still including the linkage board, and the linkage board sets up between worm wheel and brush head, and linkage board central part is provided with the shaft hole, and the upper portion in the shaft hole is provided with the bearing fixed station, is provided with the second bearing in the bearing fixed station, and the rotation axis passes shaft hole and second bearing, and second bearing upper portion is close to the rotation axis section of thick bamboo wall and is provided with the circlip, and linkage board upper portion is provided with fixed cover through holding screw is fixed.
Wherein a roller placing groove is formed in one side of the linkage plate, a roller rotating shaft is transversely arranged in the roller placing groove, and a roller is sleeved on the roller rotating shaft.
Wherein reciprocating structure includes driven gear, and the driving gear is close to the one end and the driven gear meshing of first dead lever and is connected, driven gear's one end and gear second dead lever one end swing joint, and gear second dead lever other end is fixed on the shell lateral wall, driven gear's other end fixedly connected with cylindrical cam.
The cylindrical cam is of a hollow structure and is provided with a chamfer from the top to the bottom, so that the cylindrical opening is in an oval shape, and two opposite ends of the long axis of the oval opening are respectively provided with a section of first level and a section of second level.
The surface of the roller is in contact with the elliptic opening of the cylindrical cam, two corresponding side faces of the linkage plate are provided with a through hole which penetrates through the linkage plate, the through hole is perpendicular to the roller rotating shaft, a guide rod is arranged in the through hole, two ends of the guide rod are fixed on the side wall of the shell, and the guide rod is positioned on one side of the roller and one side of the driven gear.
Wherein, one end of the guide rod close to the driven gear is sleeved with a spring, one end of the spring is fixed on the shell, and the other end of the spring is fixed on the linkage plate.
Wherein the bottom surface of the brush head is provided with bristles which are spirally distributed
The reciprocating uniform glue brushing device has the following advantages: utilize the motor to drive inside gear and cylindrical cam mechanism and form reciprocating structure to drive the brush mucilage binding and put and carry out reciprocating motion, improve the even effect of brushing gluey, also can brush simultaneously to a plurality of parts and glue, improve the efficiency of brushing gluey, further keep reciprocating motion at invariable speed, can reach the even effect of brushing gluey high-efficient. Further, set the brush hair to the spiral and distribute, because glue is from the mouth of gluing and spit out in the middle of the brush head, can glue outwards to get rid of because of the effect of centrifugal force when the brush head is rotatory, spiral helicine brush head can let glue outwards diffusion gradually to improve the homogeneity that the brush was glued, and owing to set up the setting of brush head brush hair, can brush to the product of different shapes or spare part and glue, application scope is wider, the brush head is in the state of working always simultaneously, avoided empty out of work, practiced thrift the energy.
Drawings
FIG. 1 is a schematic structural diagram of a main body of a reciprocating uniform glue brushing device of the present invention;
FIG. 2 is a rear view of a reciprocating uniform glue application apparatus according to the present invention;
FIG. 3 is a cross-sectional view of a glue application structure of a reciprocating uniform glue application apparatus of the present invention;
FIG. 4 is a schematic view of a cylindrical cam structure of a reciprocating uniform glue brushing device according to the present invention;
FIG. 5 is a bottom view of a brush head structure of a reciprocating uniform glue brushing device according to the present invention;
FIG. 6 is a schematic structural view of a linkage plate of a reciprocating uniform glue brushing device of the present invention;
in the figure, 1, a housing; 2. a driving gear; 3. fixing the transparent cover; 4. a motor; 5. a driven gear; 6. a cylindrical cam; 7. a brush head; 8. a linkage plate; 9. a worm gear; 10. a rotating shaft; 11. a first fixed rod of the gear; 12. a guide bar; 13. a spring; 14. a second fixed rod of the gear; 15. a first bearing; 16. tightening the screw; 17. a circlip; 18. a roller; 19. a second bearing; 20. a fixing pin; 21. a hose; 22. a screw; 23. a flange; 24. a boss; 25. an I-shaped clamping groove; 61. at a first level; 62. positioning holes; 63. at a second level; 71. a rotating shaft fixing hole; (ii) a 72. Brushing; 73. a glue outlet; 81. a bearing fixing table; 82. a shaft hole; 83. a roller placing groove; 84. a roller rotating shaft; 85. and a through hole.
Detailed Description
In order to better understand the purpose, structure and function of the present invention, a reciprocating uniform glue brushing device of the present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1-6, the reciprocating uniform glue brushing device of the invention comprises a housing 1, wherein a motor 4 is fixedly installed at the top of the inner side wall of the housing 1, a rotating shaft of the motor 4 is keyed with one end of a driving gear 2, the driving gear 2 is in a rod-shaped structure, the other end of the driving gear 2 is connected with one end of a first gear fixing rod 11, the driving gear 2 can rotate relative to the first gear fixing rod 11, and the other end of the first gear fixing rod 11 is fixed at the top of the inner side wall of the housing 1 and corresponds to the installation position of the motor 4. The middle part of the driving gear 2 is provided with a section of worm structure which is meshed and connected with a worm wheel 9, the worm wheel 9 is sleeved on a rotating shaft 10 and is connected with the rotating shaft 10 in a key mode, the rotating shaft 10 is of a hollow structure with openings at the upper end and the lower end, the top end of the rotating shaft 10 is provided with a first bearing 15, two sides of the first bearing 15 are correspondingly provided with bosses 24, the bosses 24 are arranged in an I-shaped clamping groove 25 arranged at the top of the shell 1 and can freely slide in the I-shaped clamping groove 25, the top end of the first bearing 15 is connected with a rubber pipe 21 through a flange 23. The bottom end of the rotating shaft 10 is connected with a rotating shaft fixing hole 71 arranged at the middle part of the brush head 7 through a fixing pin 20, a glue outlet 73 is arranged at the position of the bottom surface of the brush head 7 corresponding to the rotating shaft fixing hole 71, bristles 72 are arranged at the bottom surface of the brush head 7, and the bristles 72 are distributed spirally.
The driving gear 2 is close to the one end meshing of first dead lever 11 and is connected with driven gear 5, driven gear 5 is the cylinder structure, driven gear 5's one end is connected with the 14 one end of gear second dead lever, driven gear 5 relative gear second dead lever 14 can rotate, the 14 other end of gear second dead lever is fixed on the shell 1 lateral wall, driven gear 5's other end fixedly connected with cylindrical cam 6, be connected to driven gear 5's tip central point through locating hole 62 that cylindrical cam 6 bottom central authorities set up. The cylindrical cam 6 is hollow and has a chamfer from the top to the bottom, so that the cylindrical opening is oval, and opposite ends of the major axis of the oval opening are provided with a first level 61 and a second level 63, respectively.
A linkage plate 8 is arranged between the worm wheel 9 and the brush head 7, a shaft hole 82 is arranged at the central part of the linkage plate 8, a bearing fixing table 81 is arranged at the upper part in the shaft hole 82, a second bearing 19 is arranged in the bearing fixing table 81, the rotating shaft 10 penetrates through the shaft hole 82 and the second bearing 19, an elastic retainer ring 17 is arranged at the upper part of the second bearing 19 close to the cylinder wall of the rotating shaft 10, the linkage plate 8 and the bearing 19 are limited to move upwards through the elastic retainer ring 17, a fixed transparent cover 3 is fixedly arranged at the upper part of the linkage plate 8 through a set screw 16, and the linkage plate 8 is limited. One side of the linkage plate 8 close to the cylindrical cam 6 is provided with a roller placing groove 83, a roller rotating shaft 84 is transversely arranged in the roller placing groove 83, a roller 18 is sleeved on the roller rotating shaft 84, and the surface of the roller 18 is in contact with the oval opening of the cylindrical cam 6 and can move relatively. Two corresponding side surfaces of the linkage plate 8 are provided with a through hole 85, the through hole 85 is perpendicular to the roller rotating shaft 71, a guide rod 12 is arranged in the through hole 85, the linkage plate 8 freely moves on the guide rod 12, two ends of the guide rod 12 are fixed on the side wall of the shell 1, the guide rod 12 is positioned on one side of the roller 15 and the driven gear 5, and meanwhile, the guide rod 12 can limit the rotation movement of the linkage plate 8. One end of the guide rod 12 close to the driven gear 5 is sleeved with a spring 13, one end of the spring 13 is fixed on the shell 1, and the other end of the spring 13 is fixed on the linkage plate 8.
When the brush is in work, a power supply is switched on, a switch is switched on, the motor 4 drives the driving gear 2 to rotate, the driving gear 2 drives the worm gear 9 to rotate, the worm gear 9 drives the rotating shaft 10 to rotate, the brush head 7 continuously rotates under the action of the rotating shaft 10, meanwhile, the driving gear 2 drives the driven gear 5 to rotate, the cylindrical cam 6 also starts to rotate under the action of the driven gear 5, due to the rotation of the cylindrical cam 6, the roller 15 which is in contact with the cylindrical cam 6 moves linearly along the oval barrel wall of the cylindrical cam 6, and the linkage plate 8 also moves linearly relative to the guide rod 12. When the roller 15 is at the second level 63, the spring 13 is in a normal state, and when the roller 15 moves to the first level 61 along the oval barrel wall of the cylindrical boss 6 in a relative motion manner, the linkage plate 8 moves to the farthest position on the guide rod 12, the boss 24 moves to the farthest position in the I-shaped clamping groove 25, and the spring 13 is in a stretched state; when the roller 15 moves to the second level 63 along the first level 61 of the elliptic barrel wall of the cylindrical cam 6, the linkage plate 8 moves to the initial position on the guide rod 12, the I-shaped clamping groove 25 moves to the initial position, and the spring 13 returns to the normal state, so that the brush head 7 is driven to reciprocate in cycles. When brushing glue, the glue enters the inside of the rotating shaft 10 through the rubber tube 21 and reaches the glue outlet 73 along the inside of the rotating shaft 10, the rubber tube 21 only follows the boss 24 to do linear motion, when the roller 15 is positioned at the first level 61 and the second level 63 of the oval barrel wall of the cylindrical cam 6, the glue outlet operation is started, the glue is discharged through the glue outlet 73 on the brush head 7, the brush bristles 72 perform the glue brushing operation on the part, and the brush head 7 rotates and moves back and forth simultaneously, so that the glue can be uniformly brushed on the surface of the part. Further, since the speed of the brush head 7 is continuously reduced due to the resistance of the spring due to the tension when the roller 15 moves to the first level 61 along the oval barrel wall of the cylindrical boss 6 in a relative motion, the rotational speed of the motor can be increased so that the speed is maintained in a constant state; when the roller 15 moves to the second level 63 along the first level 61 of the elliptic barrel wall of the cylindrical cam 6 in a relative motion, the speed of the brush head 7 is continuously increased due to the tension action of the spring, so that the rotating speed of the motor can be reduced, the speed is kept at the same speed, the speed of the brush head 7 is kept constant when the brush head reciprocates, and the effect of uniform and efficient glue brushing can be achieved. Furthermore, the bristles 72 are arranged in a spiral distribution, and since the glue is discharged from the glue outlet 73 in the middle of the brush head 7, the glue is thrown outwards due to the centrifugal force when the brush head 7 rotates, and the spiral brush head can enable the glue to diffuse outwards gradually, so that the uniformity of the brush glue is improved.
The reciprocating uniform glue brushing device has the following advantages: utilize the motor to drive inside gear and cylindrical cam mechanism and form reciprocating structure to drive the brush mucilage binding and put and carry out reciprocating motion, improve the even effect of brushing gluey, also can brush simultaneously to a plurality of parts and glue, improve the efficiency of brushing gluey, further keep reciprocating motion at invariable speed, can reach the even effect of brushing gluey high-efficient. Further, set the brush hair to the spiral and distribute, because glue is from the mouth of gluing and spit out in the middle of the brush head, can glue outwards to get rid of because of the effect of centrifugal force when the brush head is rotatory, spiral helicine brush head can let glue outwards diffusion gradually to improve the homogeneity that the brush was glued, and owing to set up the setting of brush head brush hair, can brush to the product of different shapes or spare part and glue, application scope is wider, the brush head is in the state of working always simultaneously, avoided empty out of work, practiced thrift the energy.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes in the features and embodiments, or equivalent substitutions may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. The utility model provides a reciprocating motion's even brush mucilage binding is put, a serial communication port, including casing (1), casing (1) inside lateral wall top fixed mounting has motor (4), the rotating shaft keyed joint of motor (4) has the one end of driving gear (2), driving gear (2) are rod-like structure, the other end of driving gear (2) and the one end swing joint of the first dead lever of gear (11), the other end of first dead lever (11) is fixed and is corresponded the position in casing (1) another lateral wall, brush mucilage binding structure and reciprocating structure are connected to driving gear (2), the brush mucilage binding structure is including brushing head (7).
2. The reciprocating uniform glue brushing device is characterized in that the glue brushing structure comprises a worm wheel (9), a section of worm structure is arranged in the middle of the driving gear (2) and is meshed with the worm wheel (9), and the worm wheel (9) is sleeved on the rotating shaft (10) and is connected with the driven rotating shaft (10) in a key mode.
3. The reciprocating uniform glue brushing device is characterized in that the rotating shaft (10) is of a hollow structure with openings at the upper end and the lower end, a first bearing (15) is mounted at the top end of the rotating shaft (10), bosses (24) are correspondingly arranged at two sides of the first bearing (15), the bosses (24) are arranged in an I-shaped clamping groove (25) formed in the top of the shell (1), the top end of the first bearing (15) is connected with a rubber tube (21) through a flange (23), the rubber tube (21) is inserted into the opening at the top end of the rotating shaft (10), the bottom end of the rotating shaft (10) is connected with a rotating shaft fixing hole (71) formed in the middle of the brush head (7) through a fixing pin (20), and a glue outlet (73) is formed in the position, opposite to the rotating shaft fixing hole (71), of the bottom surface of the.
4. The reciprocating uniform glue brushing device is characterized in that the glue brushing structure further comprises a linkage plate (8), the linkage plate (8) is arranged between a worm wheel (9) and a brush head (7), a shaft hole (82) is formed in the center of the linkage plate (8), a bearing fixing table (81) is arranged on the upper portion in the shaft hole (82), a second bearing (19) is arranged in the bearing fixing table (81), the rotating shaft (10) penetrates through the shaft hole (82) and the second bearing (19), an elastic check ring (17) is arranged on the upper portion of the second bearing (19) close to the wall of the rotating shaft (10), and a fixed transparent cover (3) is fixedly arranged on the upper portion of the linkage plate (8) through a set screw (16).
5. The reciprocating uniform glue brushing device is characterized in that a roller placing groove (83) is formed in one side of the linkage plate (8), a roller rotating shaft (84) is transversely arranged in the roller placing groove (83), and a roller (18) is sleeved on the roller rotating shaft (84).
6. The reciprocating uniform glue brushing device is characterized in that the reciprocating structure comprises a driven gear (5), one end of the driving gear (2) close to the first fixing rod (11) is meshed with the driven gear (5), one end of the driven gear (5) is movably connected with one end of a second gear fixing rod (14), the other end of the second gear fixing rod (14) is fixed on the side wall of the shell (1), and the other end of the driven gear (5) is fixedly connected with a cylindrical cam (6).
7. A reciprocating uniform glue brushing device according to claim 6, characterized in that the cylindrical cam (6) is hollow and has a chamfer from the top to the bottom, so that the cylindrical opening is oval, and the opposite ends of the major axis of the oval opening are provided with a first level (61) and a second level (63), respectively.
8. The reciprocating uniform glue brushing device is characterized in that the surface of the roller (18) is in contact with the oval opening of the cylindrical cam (6), two opposite side surfaces of the linkage plate (8) are provided with a through hole (85) which penetrates through the through hole, the through hole (85) is perpendicular to the roller rotating shaft (71), a guide rod (12) is arranged in the through hole (85), two ends of the guide rod (12) are fixed on the side wall of the shell (1), and the guide rod (12) is positioned on one side of the roller (15) and one side of the driven gear (5).
9. The reciprocating uniform glue brushing device is characterized in that one end, close to the driven gear (5), of the guide rod (12) is sleeved with a spring (13), one end of the spring (13) is fixed on the shell (1), and the other end of the spring (13) is fixed on the linkage plate (8).
10. The reciprocating uniform glue brushing device according to claim 1, characterized in that the brush head (7) is provided with bristles (72) on the bottom surface, and the bristles (72) are spirally distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110125221.1A CN112958365A (en) | 2021-01-29 | 2021-01-29 | Reciprocating motion's even brush mucilage binding is put |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110125221.1A CN112958365A (en) | 2021-01-29 | 2021-01-29 | Reciprocating motion's even brush mucilage binding is put |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112958365A true CN112958365A (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110125221.1A Pending CN112958365A (en) | 2021-01-29 | 2021-01-29 | Reciprocating motion's even brush mucilage binding is put |
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| Country | Link |
|---|---|
| CN (1) | CN112958365A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301499A (en) * | 2022-08-02 | 2022-11-08 | 江西陈氏科技集团股份有限公司 | Water supply pipe installs positioner |
-
2021
- 2021-01-29 CN CN202110125221.1A patent/CN112958365A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115301499A (en) * | 2022-08-02 | 2022-11-08 | 江西陈氏科技集团股份有限公司 | Water supply pipe installs positioner |
| CN115301499B (en) * | 2022-08-02 | 2024-02-06 | 江西陈氏科技集团股份有限公司 | Water supply pipeline installation positioning device |
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Application publication date: 20210615 |
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| RJ01 | Rejection of invention patent application after publication |