CN219943461U - Automatic feeding device for hot melt adhesive machine - Google Patents
Automatic feeding device for hot melt adhesive machine Download PDFInfo
- Publication number
- CN219943461U CN219943461U CN202320821237.0U CN202320821237U CN219943461U CN 219943461 U CN219943461 U CN 219943461U CN 202320821237 U CN202320821237 U CN 202320821237U CN 219943461 U CN219943461 U CN 219943461U
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- CN
- China
- Prior art keywords
- hot melt
- melt adhesive
- adhesive machine
- feeding
- feeding device
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- 239000004831 Hot glue Substances 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000007790 scraping Methods 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000005485 electric heating Methods 0.000 claims description 9
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000004513 sizing Methods 0.000 abstract description 12
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 7
- 238000004806 packaging method and process Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 238000013329 compounding Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 241001674044 Blattodea Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to the technical field of hot melt adhesive machine feeding, and provides an automatic feeding device for a hot melt adhesive machine. Can realize the operation of automatic material through the top mechanism that inside set up, the push away material subassembly that cooperates inside setting simultaneously can push away the material and strike off the sizing material of adhesion on the tank wall, also can drive top sizing material and rotate during, avoids sizing material to adhere to on the tank wall and causes the waste.
Description
Technical Field
The utility model relates to the technical field of hot melt adhesive machine feeding, in particular to an automatic feeding device for a hot melt adhesive machine.
Background
The hot melt adhesive machine is mainly used for automatic application equipment of hot melt adhesive spraying, adhesive scraping, adhesive rolling, adhesive coating and adhesive injection. The disposable diaper is widely used for household articles (disposable articles such as paper diapers, sanitary napkins, mousetraps and cockroaches), automobile industry (industries such as interior decoration sealing, car lamp manufacturing, windshield assembling, air filter element device, non-woven fabric compounding, shoe industry, printing, electronic product assembling, clothing making, self-adhesive stickers, packaging industry (carton packaging, cigarette case packaging and beverage packaging), coating compounding industry (trade mark paper, label double-sided adhesive tape, medical breathable adhesive tape), books and periodicals binding and the like).
The hot melt adhesive machine has the main defects that workers need to check whether enough raw materials exist in the hot melt adhesive machine, and part of the raw materials in the material adding tank are adhered to the tank wall in the material adding process.
Therefore, the technical proposal provides an automatic feeding device for a hot melt adhesive machine to solve the problems.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model aims to provide an automatic feeding device for a hot melt adhesive machine.
In order to achieve the purpose, the technical scheme of the utility model is realized as follows: the utility model provides an automatic feeding device for hot melt adhesive machine, includes hot melt adhesive machine and feeding jar, its characterized in that, the feeding jar set up in the top of hot melt adhesive machine, the inside slip joint of feeding jar has the pushing component, the control is installed at the feeding jar top the jacking mechanism of pushing component push away the material downwards, the inside heating mechanism that is provided with of feeding jar tank wall.
Preferably, the jacking mechanism comprises an electric hydraulic cylinder and a hydraulic push rod, wherein the electric hydraulic cylinder is installed at the center of the top end of the feeding tank, and the bottom end of the hydraulic push rod penetrates into the feeding tank and is fixedly connected with the center of the top of the pushing assembly.
Preferably, the pushing assembly comprises a gear motor, a pushing plate, a driving shaft and a scraping plate, wherein the pushing plate is in sliding clamping connection with the inside of the feeding tank, the gear motor is installed at the center of the top of the pushing plate, the driving shaft is rotatably installed at the center of the inside of the pushing plate, the top end of the driving shaft is in butt joint with the output end of the gear motor, the scraping plate is arranged at the bottom of the pushing plate, and the center of the top of the scraping plate is fixedly connected with the bottom end of the driving shaft.
Preferably, the two ends of the scraping plate are identical in structure and are tightly attached to the wall of the feeding tank.
Preferably, the heating mechanism comprises a heating cavity and an electric heating pipe, and the electric heating pipe is spirally arranged in the heating cavity.
Preferably, guide posts are arranged at the positions, close to four poles, of the top edge of the pushing plate, and the four guide posts slide out of the top of the feeding tank.
Preferably, the top ends of the four guide posts are fixedly provided with fixing rings.
Preferably, a feeding port is formed in the center of the bottom of the feeding tank, a material guide pipe is arranged between the hot melt adhesive machine and the feeding tank, and the feeding port is communicated with the inside of the material guide pipe.
Preferably, a feed inlet is arranged on the left side of the feed tank.
Preferably, a plc control box for controlling the jacking mechanism is arranged on the right side of the hot melt adhesive machine.
The beneficial effects of the utility model are as follows:
when the automatic feeding device is used, the sizing material to be automatically added is led in at the feed inlet at the left side of the feeding tank, then the electric heating pipe in the heating mechanism is started to continuously heat the sizing material in the feeding tank, then the speed reducing motor in the pushing component is started to drive the driving shaft to rotate, the scraping plate is further driven to stir the sizing material while scraping the sizing material on the wall of the tank at the same position, and finally the electric hydraulic cylinder in the pushing mechanism is started through the plc control box, so that the effect of continuously pushing the hydraulic push rod downwards is further driven, and the function of automatically and continuously adding the sizing material is realized.
According to the utility model, the automatic feeding operation can be realized through the jacking mechanism arranged in the tank, and simultaneously, the pushing assembly arranged in the tank can be matched, so that the adhesive on the wall of the tank can be scraped while pushing, and the top adhesive can be driven to rotate during the pushing process, so that the adhesive is prevented from being adhered to the wall of the tank and causing waste.
Drawings
In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the feed tank of the present utility model;
FIG. 3 is a schematic structural view of the jacking mechanism of the present utility model;
FIG. 4 is a schematic diagram of a pushing assembly according to the present utility model;
FIG. 5 is a schematic view of a heating mechanism according to the present utility model;
reference numerals illustrate:
1. a hot melt adhesive machine; 2. a material guiding pipe; 3. a feed tank; 4. a jacking mechanism; 5. a pushing component; 6. a guide post; 7. a fixing ring; 8. a heating mechanism; 9. a material adding port; 10. an electro-hydraulic cylinder; 11. a hydraulic push rod; 12. a speed reducing motor; 13. a pushing plate; 14. a drive shaft; 15. a scraping plate; 16. a heating chamber; 17. an electric heating tube; 18. a feed inlet; 19. plc control box.
Detailed Description
The present utility model will now be described in further detail with reference to the drawings and examples, wherein it is apparent that the examples described are only some, but not all, of the examples of the utility model. Embodiments of the utility model and features of the embodiments may be combined with each other without conflict. All other embodiments, based on the embodiments of the utility model, which would be apparent to one of ordinary skill in the art without inventive effort are within the scope of the utility model.
It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, and rear … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, "a plurality of" means two or more. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed by the utility model.
Referring to fig. 1 and 2 of the specification, the utility model provides an automatic feeding device for a hot melt adhesive machine, which comprises a hot melt adhesive machine 1 and a feeding tank 3, and is characterized in that the feeding tank 3 is arranged at the top of the hot melt adhesive machine 1, a pushing component 5 is slidably clamped in the feeding tank 3, a jacking mechanism 4 for controlling the pushing component 5 to push downwards is arranged at the top of the feeding tank 3, and a heating mechanism 8 is arranged in the tank wall of the feeding tank 3.
In an embodiment, please continue to refer to fig. 2 and fig. 3 of the specification, the jacking mechanism 4 includes an electro-hydraulic cylinder 10 and a hydraulic push rod 11, the electro-hydraulic cylinder 10 is installed at the center of the top end of the feed tank 3, and the bottom end of the hydraulic push rod 11 penetrates into the feed tank 3 and is fixedly connected with the center of the top of the pushing component 5.
In another embodiment, please continue to refer to fig. 2 and fig. 4 of the specification, the pushing assembly 5 includes a gear motor 12, a pushing plate 13, a driving shaft 14 and a scraping plate 15, the pushing plate 13 is slidably clamped inside the feeding tank 3, the gear motor 12 is installed at the top center of the pushing plate 13, the driving shaft 14 is rotatably installed at the inner center of the pushing plate 13, the top end of the driving shaft 14 is in butt joint with the output end of the gear motor 12, the scraping plate 15 is disposed at the bottom of the pushing plate 13, and the top center of the scraping plate 15 is fixedly connected with the bottom end of the driving shaft 14.
In an embodiment, with continued reference to fig. 2 and 4 of the specification, the two ends of the scraping plate 15 are identical in structure and closely attached to the wall of the feeding tank 3.
In another embodiment, referring to fig. 2 and 5 of the drawings, the heating mechanism 8 includes a heating chamber 16 and an electric heating tube 17, and the electric heating tube 17 is spirally mounted inside the heating chamber 16.
In an embodiment, referring to fig. 2 and 4 of the specification, guide posts 6 are mounted on the top edge of the pushing plate 13 near four poles, and the four guide posts 6 slide out from the top of the feed tank 3. The guide post 6 can guarantee that the pushing assembly 5 does not deviate in the pushing process, and is more stable.
In another embodiment, referring to fig. 2 of the specification, the top ends of the four guide posts 6 are fixedly provided with fixing rings 7. The fixing ring 7 can provide a good fixing structure for the top ends of the four guide posts 6, and avoid deformation of the four guide posts 6.
In an embodiment, referring to fig. 1 and 2 of the specification, a feeding port 9 is provided at the bottom center of the feeding tank 3, a material guiding pipe 2 is installed between the hot melt adhesive machine 1 and the feeding tank 3, and the feeding port 9 is communicated with the interior of the material guiding pipe 2.
In another embodiment, with continued reference to fig. 1 and 2 of the specification, the feed tank 3 is provided with a feed port 18 on the left side.
In an embodiment, referring to fig. 1 and 2 of the specification, a plc control box 19 for controlling the jacking mechanism 4 is installed on the right side of the hot melt adhesive machine 1.
When the automatic feeding device is used, the sizing material to be automatically added is led in at the feeding hole 18 on the left side of the feeding tank 3, then the electric heating pipe 17 in the heating mechanism 8 is started, the sizing material in the feeding tank 3 is continuously heated, then the speed reducing motor 12 in the pushing component 5 is started to drive the driving shaft 14 to rotate, the scraping plate 15 is driven to stir the sizing material while scraping the sizing material on the tank wall at the same position, and finally the electric hydraulic cylinder 10 in the jacking mechanism 4 is started through the plc control box 19, so that the downward continuous jacking effect of the hydraulic push rod 11 is driven, and the automatic continuous feeding function is realized.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. The utility model provides an automatic feeding device for hot melt adhesive machine, includes hot melt adhesive machine (1) and feeding jar (3), its characterized in that, feeding jar (3) set up in the top of hot melt adhesive machine (1), inside slip joint of feeding jar (3) has pushing away material subassembly (5), control is installed at feeding jar (3) top pushing away material subassembly (5) push away push mechanism (4) down, feeding jar (3) tank wall inside is provided with heating mechanism (8).
2. The automatic feeding device for the hot melt adhesive machine according to claim 1, wherein the jacking mechanism (4) comprises an electric hydraulic cylinder (10) and a hydraulic push rod (11), the electric hydraulic cylinder (10) is installed at the center of the top end of the feeding tank (3), and the bottom end of the hydraulic push rod (11) penetrates into the feeding tank (3) and is fixedly connected with the center of the top of the pushing assembly (5).
3. The automatic feeding device for the hot melt adhesive machine according to claim 1, wherein the pushing assembly (5) comprises a speed reducing motor (12), a pushing plate (13), a driving shaft (14) and a scraping plate (15), the pushing plate (13) is slidably clamped inside the feeding tank (3), the speed reducing motor (12) is installed at the center of the top of the pushing plate (13), the driving shaft (14) is rotatably installed at the center of the inside of the pushing plate (13), the top end of the driving shaft (14) is in butt joint with the output end of the speed reducing motor (12), and the scraping plate (15) is arranged at the bottom of the pushing plate (13), and the center of the top of the scraping plate (15) is fixedly connected with the bottom end of the driving shaft (14).
4. An automatic feeding device for a hot melt adhesive machine according to claim 3, wherein the two ends of the scraping plate (15) are identical in structure and are tightly attached to the wall of the feeding tank (3).
5. The automatic feeding device for the hot melt adhesive machine according to claim 1, wherein the heating mechanism (8) comprises a heating cavity (16) and an electric heating pipe (17), and the electric heating pipe (17) is spirally arranged in the heating cavity (16).
6. The automatic feeding device for the hot melt adhesive machine according to claim 3, wherein guide posts (6) are arranged at the positions, close to four poles, of the top edge of the pushing plate (13), and the four guide posts (6) slide out of the top of the feeding tank (3).
7. The automatic feeding device for the hot melt adhesive machine according to claim 6, wherein the top ends of the four guide posts (6) are fixedly provided with fixing rings (7).
8. The automatic feeding device for the hot melt adhesive machine according to claim 1, wherein a feeding port (9) is arranged in the center of the bottom of the feeding tank (3), a material guide pipe (2) is arranged between the hot melt adhesive machine (1) and the feeding tank (3), and the feeding port (9) is communicated with the interior of the material guide pipe (2).
9. The automatic feeding device for the hot melt adhesive machine according to claim 1, wherein a feeding hole (18) is formed in the left side of the feeding tank (3).
10. The automatic feeding device for the hot melt adhesive machine according to claim 1, wherein a plc control box (19) for controlling the jacking mechanism (4) is arranged on the right side of the hot melt adhesive machine (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320821237.0U CN219943461U (en) | 2023-04-13 | 2023-04-13 | Automatic feeding device for hot melt adhesive machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320821237.0U CN219943461U (en) | 2023-04-13 | 2023-04-13 | Automatic feeding device for hot melt adhesive machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219943461U true CN219943461U (en) | 2023-11-03 |
Family
ID=88540842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320821237.0U Active CN219943461U (en) | 2023-04-13 | 2023-04-13 | Automatic feeding device for hot melt adhesive machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219943461U (en) |
-
2023
- 2023-04-13 CN CN202320821237.0U patent/CN219943461U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |