CN220941538U - Glue scraping device for glue dispensing machine - Google Patents
Glue scraping device for glue dispensing machine Download PDFInfo
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- CN220941538U CN220941538U CN202322673738.1U CN202322673738U CN220941538U CN 220941538 U CN220941538 U CN 220941538U CN 202322673738 U CN202322673738 U CN 202322673738U CN 220941538 U CN220941538 U CN 220941538U
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- glue
- fixedly connected
- supporting frame
- doctor blade
- wall
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- 239000003292 glue Substances 0.000 title claims abstract description 139
- 238000007790 scraping Methods 0.000 title claims abstract description 59
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 230000002093 peripheral effect Effects 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 4
- 238000003892 spreading Methods 0.000 description 4
- 230000007480 spreading Effects 0.000 description 4
- 241001232346 Gymnosperma glutinosum Species 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model relates to a glue scraping device, which belongs to the technical field of glue dispensing devices, in particular to a glue scraping device for a glue dispensing machine, and comprises a supporting box, wherein the top of the supporting box is fixedly connected with a plurality of fixed tables, the glue scraping device also comprises an adjusting assembly and a glue scraping assembly, the adjusting assembly comprises a pair of sliding grooves which are arranged on two sides of the top of the supporting box, the inner walls of the sliding grooves are connected with a supporting frame in a sliding manner, the top end of the supporting frame is provided with a cavity, and one side of the supporting frame is provided with an adjusting mechanism and a lifting mechanism; the utility model achieves the effect of evenly and smoothly coating glue, the glue is scraped through the scraping roller which is connected with the inner wall of the glue outlet in a sliding way, so that the glue is evenly and smoothly coated on the surface to be dispensed, and meanwhile, the scraping roller is abutted against the surface to be dispensed through the mutual matching between the second guide rod, the second guide sleeve and the spring, thereby changing the thickness of the dispensed glue, and solving the problem that the glue is difficult to be evenly and smoothly distributed on the surface to be dispensed in the prior art.
Description
Technical Field
The utility model relates to the technical field of glue dispensing devices, in particular to a glue scraping device for a glue dispensing machine.
Background
The glue dispensing machine is also called a glue spreading machine, a glue dripping machine, a glue beating machine and the like, and is specially used for controlling fluid. And the fluid is dripped and coated on the surface of the product or the machine inside the product, and along with the continuous development of the technology, the dispensing machine is widely applied to the electronic manufacturing industry, industrial electric industry, solar photovoltaic industry, constructional engineering and the like, and the market application is quite popular.
Through retrieving, chinese patent with publication number CN210876060U discloses a point gum machine, including the board, the frame is glued to the point and the point is glued the head, be provided with the point in the point is glued the frame and glue the head, be provided with cull collection mechanism on the point, cull collection mechanism includes fender offset plate and step motor, point is glued first one side and is fixed with the baffle, install step motor on the baffle, step motor's output is connected with the one end of head rod, the other end and the fender offset plate one end of head rod are connected, the point is glued first opposite side and is provided with the bearing, pivot one end and bearing rotation are connected, the pivot other end and the one end of second connecting rod are connected, the other end and the fender offset plate's other end of second connecting rod are connected, be provided with in the point is glued the frame and glue the bucket, glue the bucket is through advancing the rubber tube and the point is glued the head intercommunication.
The first connecting rod is driven by the stepper motor to rotate by the dispenser, the glue blocking plate is driven by the first connecting rod to rotate, the glue blocking plate is driven by the stepper motor to rotate to the lower part of the glue dispensing head before the glue dispensing of the glue dispensing head is finished and the glue starting point is finished, the glue blocking plate is used for supporting residual glue on the glue dispensing head, and the glue blocking plate is detachable and convenient to clean.
But this point gum machine still has following problem, and the point gum machine is through advancing the glue pump and is with glue bucket delivery to the point gum head, then drips glue through the point gum head and accomplish the point gum in treating the point gum surface, and the point gum machine lacks corresponding frictioning subassembly and carries out the frictioning to glue and handle, is difficult to guarantee that glue evenly and smoothly distributes on treating the point gum surface to influence point gum quality and product result of use.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a glue scraping device for a glue dispenser, which can uniformly and smoothly coat glue.
The technical solution for realizing the purpose of the utility model is as follows: the glue scraping device for the glue dispenser comprises a supporting box, wherein the top of the supporting box is fixedly connected with a plurality of fixing tables, and the glue scraping device also comprises an adjusting component and a glue scraping component;
the adjusting assembly comprises a pair of sliding grooves which are formed in two sides of the top of the supporting box, the inner walls of the pair of sliding grooves are connected with a supporting frame in a sliding mode, a cavity is formed in the top end of the supporting frame, and one side of the supporting frame is provided with an adjusting mechanism and a lifting mechanism;
The scraping assembly comprises a glue supplying mechanism arranged at the top end of the supporting frame and a scraping mechanism.
In some embodiments, the adjusting mechanism comprises an electric telescopic rod I fixedly connected to one side of the inner wall of the supporting box, a connecting rod is fixedly connected to the extending end of the electric telescopic rod I, two ends of the connecting rod are fixedly connected with the bottom end of the supporting frame, a guide rod I is fixedly connected to the bottom end of the supporting frame, each guide rod I is slidably connected to the outer peripheral wall of the guide rod I, and one end of the guide sleeve I is fixedly connected with one side of the inner wall of the supporting box.
In some embodiments, one end fixedly connected with dust proof case of support frame, the bottom fixedly connected with dead lever of dust proof case, and the bottom of dead lever and outer wall one side fixedly connected with of support frame, the inner wall one side fixedly connected with bi-directional motor of dust proof case, bi-directional motor's output shaft fixedly connected with reciprocating screw rod, and the one end of reciprocating screw rod rotates with the inner wall of support frame to be connected, the reciprocal axle piece of looks adaptation is installed to the one end of reciprocating screw rod, and the outer wall and the support frame sliding connection of reciprocal axle piece.
In some embodiments, the lifting mechanism comprises a lifting box fixedly connected to one end of the reciprocating shaft block, an electric telescopic rod II is fixedly connected to the inner bottom of the lifting box, a connecting block is fixedly connected to one side of the outer peripheral wall of the extending end of the electric telescopic rod II, and a glue conveying pump is fixedly connected to one end of the connecting block.
In some embodiments, the glue supply mechanism comprises a glue storage tank fixedly connected to the top end of the support frame, one end of the glue storage tank is fixedly communicated with a corrugated hose, one end of the corrugated hose is fixedly communicated with the input end of the glue delivery pump, and the output end of the glue delivery pump is fixedly communicated with a glue scraping head.
In some embodiments, the scraping mechanism comprises a glue outlet arranged at the bottom end of the glue scraping head, the glue scraping head is arranged in a conical structure, one end of the inner wall of the glue outlet is slidably connected with a glue scraping roller, the diameter of the glue scraping roller is slightly smaller than the inner diameter of the glue outlet, the inner top of the glue scraping head is fixedly connected with a pair of second guide sleeves, each inner peripheral wall of the second guide sleeves is slidably connected with a second guide rod, the bottom end of the second guide rod is fixedly connected with the glue scraping roller, springs are sleeved on the outer peripheral wall of the second guide rod, the outer peripheral wall of the second guide sleeve is slidably connected with a protective cylinder, and the bottom end of the protective cylinder is fixedly connected with the glue scraping roller.
Compared with the prior art, the utility model, its apparent advantage is:
The method comprises the following steps: according to the utility model, the design of the glue scraping head is adopted, glue is scraped through the glue scraping roller which is in sliding connection with the inner wall of the glue outlet, so that the glue is uniformly and smoothly coated on the surface to be glued, and meanwhile, the glue scraping roller is abutted against the surface to be glued through the mutual matching between the guide rod II, the guide sleeve II and the spring, so that the glue outlet speed is changed, the thickness of the coated glue is changed, and the convenience of the device is improved;
And two,: the utility model has simple operation and ingenious design, and the scraping head can move to the appointed position to perform the dispensing work through the mutual matching between the adjusting mechanisms in the adjusting assembly, so that the applicability of the device is improved;
Solves the problem that the glue is difficult to ensure even and even distribution on the surface to be glued.
Drawings
The utility model is further explained below with reference to the drawings and examples:
FIG. 1 is a schematic view of a first perspective provided in an embodiment of the present utility model;
FIG. 2 is a schematic view of a partial assembly in a partially cut-away perspective provided in one embodiment of the present utility model;
FIG. 3 is a schematic view of a semi-cut-away perspective of a lifting mechanism provided in an embodiment of the present utility model;
Fig. 4 is a schematic view of a semi-cut perspective structure of a doctor blade mechanism according to an embodiment of the present utility model.
Reference numerals illustrate:
1. A supporting box; 2. a fixed table; 3. a support frame; 4. a glue storage tank; 5. a dust box; 6. a fixed rod; 7. a chute; 8. a corrugated hose; 9. a glue delivery pump; 10. a bi-directional motor; 11. a reciprocating screw rod; 12. a reciprocating shaft block; 13. a connecting rod; 14. an electric telescopic rod I; 15. a first guide rod; 16. a first guide sleeve; 17. a lifting box; 18. an electric telescopic rod II; 19. a connecting block; 20. a scraping head; 21. a glue outlet; 22. a scraping roller; 23. a second guide sleeve; 24. a second guide rod; 25. a spring; 26. and a protective cylinder.
Detailed Description
The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a glue scraping device for a glue dispenser through improvement, and the technical scheme of the utility model is as follows:
As shown in fig. 1, the glue scraping device for the glue dispenser comprises a supporting box 1, wherein the supporting box 1 is made of high-strength metal materials, the overall structural strength of the device is improved, the top of the supporting box 1 is fixedly connected with a plurality of fixing tables 2 through bolts, and the glue scraping device also comprises an adjusting component and a glue scraping component;
the adjusting component comprises a pair of sliding grooves 7 which are formed in two sides of the top of the supporting box 1, the inner walls of the pair of sliding grooves 7 are connected with the supporting frame 3 in a sliding manner, a cavity is formed in the top end of the supporting frame 3, and one side of the supporting frame 3 is provided with an adjusting mechanism and a lifting mechanism;
The scraping assembly comprises a glue supplying mechanism and a scraping mechanism which are arranged at the top end of the supporting frame 3.
As shown in fig. 1 and fig. 2, in a certain embodiment, in order to promote the convenience of dispensing, adjustment mechanism includes electric telescopic rod one 14 through bolt fixed connection in supporting box 1 inner wall one side, electric telescopic rod one 14's extension end passes through bolt fixedly connected with connecting rod 13, the both ends of connecting rod 13 and the bottom of support frame 3 pass through welded mode fixed connection, wherein electric telescopic rod one 14 plays the effect that drives connecting rod 13 and support frame 3 motion, the equal fixedly connected with guide rod one 15 in bottom of support frame 3, the equal sliding connection of periphery wall of every guide rod one 15 has guide sleeve one 16, guide sleeve one 16's one end all is with the inner wall one side fixed connection of supporting box 1, through the mutual cooperation between guide rod one 15 and the guide sleeve one 16, stability when increasing the support frame 3, the one end fixedly connected with dust box 5 of support frame 3, the bottom fixedly connected with dead lever 6 of dust box 5, and the inner wall one side fixedly connected with bi-directional motor 10 of support frame 3, bi-directional motor 10's output shaft fixedly connected with guide rod one end 11, and the reciprocal block 11 of reciprocal block 11 are installed along reciprocal motor 11 and reciprocal block 12, reciprocal block 12 and reciprocal block 12 are installed to reciprocal shaft 12 and reciprocal block 12 are mutually matched with reciprocal shaft 11.
As shown in fig. 3, in an embodiment, in order to increase the accuracy of dispensing, the lifting mechanism includes a lifting box 17 fixedly connected to one end of the reciprocating shaft block 12 through a bolt, an electric telescopic rod two 18 is fixedly connected to an inner bottom of the lifting box 17, a connecting block 19 is fixedly connected to one side of an outer peripheral wall of an extending end of the electric telescopic rod two 18, one end of the connecting block 19 is fixedly connected with a glue delivery pump 9 through a bolt, and the glue delivery pump 9 is synchronously lifted along with the electric telescopic rod two 18 through the mutual cooperation between the electric telescopic rod two 18 and the connecting block 19, so that the accuracy of dispensing is prevented from being influenced by excessive height difference.
As shown in fig. 2, in a certain embodiment, in order to improve the stability of dispensing, the glue supplying mechanism includes a glue storage tank 4 fixedly connected to the top end of the support frame 3, one end of the glue storage tank 4 is fixedly connected with a corrugated hose 8, one end of the corrugated hose 8 is fixedly connected with the input end of a glue delivery pump 9, the output end of the glue delivery pump 9 is fixedly connected with a glue scraping head 20, and glue is stably supplied into the glue scraping head 20 through the arrangement of the glue delivery pump 9.
As shown in fig. 4, in a certain embodiment, in order to control the thickness of the coating glue, the glue scraping mechanism includes a glue outlet 21 formed at the bottom end of the glue scraping head 20, the glue scraping head 20 is in a conical structure, the inner wall of the glue outlet 21 is slidably connected with a glue scraping roller 22, the diameter of the glue scraping roller 22 is slightly smaller than the inner diameter of the glue outlet 21, the inner top of the glue scraping head 20 is fixedly connected with a pair of guide sleeves II 23, the inner peripheral wall of each guide sleeve II 23 is slidably connected with a guide rod II 24, the bottom end of each guide rod II 24 is fixedly connected with the glue scraping roller 22, the outer peripheral wall of each guide rod II 24 is sleeved with a spring 25, and the glue scraping roller 22 is abutted against the surface to be dispensed through the mutual cooperation between the guide rods II 24 and the guide sleeves II 23 and the springs 25, so that the distance between the glue scraping roller 22 and the glue outlet 21 is changed, the thickness of the coating glue is changed, the outer peripheral wall of the guide sleeves II 23 is slidably connected with a protection cylinder 26, the bottom end of the protection cylinder 26 is fixedly connected with the glue scraping roller 22, and the service life of the device is prevented from being influenced by the arrangement of the protection cylinder 26.
The specific working method is as follows: before the dispensing operation starts, firstly, the component to be dispensed is placed and fixed above the fixed table 2, then the electric telescopic rod I14 is started according to the difference of dispensing positions, the supporting frame 3 moves to the appointed position along with the electric telescopic rod I14 by means of the mutual matching between the electric telescopic rod I14 and the guide rod I15 and the guide sleeve I16, then the bidirectional motor 10 is started, the bidirectional motor 10 drives the reciprocating screw rod 11 to rotate, the glue delivery pump 9 drives the glue scraping head 20 to transversely move to the appointed position by means of the mutual matching between the reciprocating screw rod 11 and the reciprocating shaft block 12 and the lifting box 17, then the glue delivery pump 9 is started, the glue is delivered into the glue scraping head 20 by the glue storage tank 4, then the electric telescopic rod II 18 is started, the glue scraping head 20 is driven to move downwards to the glue scraping roller 22 to abut against the surface to be dispensed, the distance between the glue scraping roller 22 and the surface to be dispensed is changed according to production requirements, and the distance between the guide rod II 24 and the guide sleeve II 23 and the spring 25 is changed, the glue scraping roller 22 is enabled to change the distance between the glue scraping roller 22 and the glue outlet 21, and the glue outlet 21 is enabled to control the output speed to be uniform, and the glue spreading speed is enabled to be equal, and the glue spreading speed is enabled to be uniform, and the glue spreading surface to be coated.
The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the technical means, and also comprises the technical scheme consisting of the technical characteristics and the equivalent substitution. The present utility model is not limited to the prior art.
Claims (6)
1. The utility model provides a point gum machine frictioning device, includes supporting box (1), the top fixedly connected with of supporting box (1) a plurality of fixed stations (2), its characterized in that: the device also comprises an adjusting component and a scraping component;
The adjusting assembly comprises a pair of sliding grooves (7) which are formed in two sides of the top of the supporting box (1), the inner walls of the pair of sliding grooves (7) are connected with the supporting frame (3) in a sliding mode, a cavity is formed in the top end of the supporting frame (3), and one side of the supporting frame (3) is provided with an adjusting mechanism and a lifting mechanism;
The scraping assembly comprises a glue supply mechanism arranged at the top end of the supporting frame (3) and a scraping mechanism.
2. The doctor blade device for a dispenser according to claim 1, wherein: the adjusting mechanism comprises an electric telescopic rod I (14) fixedly connected to one side of the inner wall of the supporting box (1), a connecting rod (13) is fixedly connected to the extending end of the electric telescopic rod I (14), two ends of the connecting rod (13) are fixedly connected with the bottom end of the supporting frame (3), a guide rod I (15) is fixedly connected to the bottom end of the supporting frame (3), guide sleeves I (16) are fixedly connected to the peripheral wall of the guide rod I (15) in a sliding mode, and one ends of the guide sleeves I (16) are fixedly connected to one side of the inner wall of the supporting box (1).
3. The doctor blade device for a dispenser according to claim 2, wherein: the novel dust-proof device is characterized in that one end of the supporting frame (3) is fixedly connected with the dust-proof box (5), the bottom end of the dust-proof box (5) is fixedly connected with the fixing rod (6), the bottom end of the fixing rod (6) is fixedly connected with one side of the outer wall of the supporting frame (3), the two-way motor (10) is fixedly connected with one side of the inner wall of the dust-proof box (5), the reciprocating screw rod (11) is fixedly connected with the output shaft of the two-way motor (10), one end of the reciprocating screw rod (11) is rotatably connected with the inner wall of the supporting frame (3), one end of the reciprocating screw rod (11) is provided with the matched reciprocating shaft block (12), and the outer wall of the reciprocating shaft block (12) is slidably connected with the supporting frame (3).
4. A dispensing device for a dispenser according to claim 3, wherein: the lifting mechanism comprises a lifting box (17) fixedly connected to one end of the reciprocating shaft block (12), an electric telescopic rod II (18) is fixedly connected to the inner bottom of the lifting box (17), a connecting block (19) is fixedly connected to one side of the outer peripheral wall of the extending end of the electric telescopic rod II (18), and a glue conveying pump (9) is fixedly connected to one end of the connecting block (19).
5. The doctor blade device for a dispenser according to claim 4, wherein: the glue supply mechanism comprises a glue storage tank (4) fixedly connected to the top end of the support frame (3), one end of the glue storage tank (4) is fixedly communicated with a corrugated hose (8), one end of the corrugated hose (8) is fixedly communicated with the input end of the glue conveying pump (9), and the output end of the glue conveying pump (9) is fixedly communicated with a glue scraping head (20).
6. The doctor blade device for a dispenser according to claim 5, wherein: the utility model provides a doctor blade mechanism, including seting up in the play glue mouth (21) of doctor blade head (20) bottom, doctor blade head (20) are toper structure setting, the inner wall one end sliding connection of play glue mouth (21) has doctor blade roller (22), and the diameter of doctor blade roller (22) slightly is less than the internal diameter of play glue mouth (21), the interior top fixedly connected with of doctor blade head (20) is a pair of guide sleeve second (23), every the equal sliding connection of inner peripheral wall of guide sleeve second (23) has guide bar second (24), and guide bar second (24)'s bottom all is equipped with spring (25) with doctor blade roller (22) fixed connection, the equal sliding connection of outer peripheral wall of guide sleeve second (23) has protective cylinder (26), and the bottom and the doctor blade roller (22) fixed connection of protective cylinder (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322673738.1U CN220941538U (en) | 2023-10-07 | 2023-10-07 | Glue scraping device for glue dispensing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322673738.1U CN220941538U (en) | 2023-10-07 | 2023-10-07 | Glue scraping device for glue dispensing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220941538U true CN220941538U (en) | 2024-05-14 |
Family
ID=91024626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322673738.1U Active CN220941538U (en) | 2023-10-07 | 2023-10-07 | Glue scraping device for glue dispensing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220941538U (en) |
-
2023
- 2023-10-07 CN CN202322673738.1U patent/CN220941538U/en active Active
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