CN219631762U - Hot melt adhesive machine is used in cotton processing of pearl - Google Patents
Hot melt adhesive machine is used in cotton processing of pearl Download PDFInfo
- Publication number
- CN219631762U CN219631762U CN202321197248.2U CN202321197248U CN219631762U CN 219631762 U CN219631762 U CN 219631762U CN 202321197248 U CN202321197248 U CN 202321197248U CN 219631762 U CN219631762 U CN 219631762U
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- face
- belt pulley
- transmission
- hot melt
- melt adhesive
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- 239000004831 Hot glue Substances 0.000 title claims abstract description 33
- 229920000742 Cotton Polymers 0.000 title claims abstract description 16
- 238000012545 processing Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 58
- 239000003292 glue Substances 0.000 claims description 36
- 238000005485 electric heating Methods 0.000 claims description 24
- 238000000746 purification Methods 0.000 claims description 18
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910052802 copper Inorganic materials 0.000 claims description 16
- 239000010949 copper Substances 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000009413 insulation Methods 0.000 claims description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 11
- 210000002268 wool Anatomy 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 241001233242 Lontra Species 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 abstract description 9
- 230000001070 adhesive effect Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000008569 process Effects 0.000 abstract description 8
- 239000007788 liquid Substances 0.000 abstract description 7
- 239000003570 air Substances 0.000 description 27
- 239000007789 gas Substances 0.000 description 18
- 239000007787 solid Substances 0.000 description 6
- 241000883990 Flabellum Species 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010073 coating (rubber) Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012943 hotmelt Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Adhesives Or Adhesive Processes (AREA)
Abstract
The utility model provides a hot melt adhesive machine for processing pearl cotton, which comprises a transmission shaft, a transmission belt pulley, a driven belt pulley, a transmission cross rod, fan blades, a transmission belt, an air guide cavity and air suction holes, wherein the right side of the annular side surface of the transmission shaft is fixedly connected with the transmission belt pulley, the rear part of the transmission belt pulley is provided with the driven belt pulley, the transmission cross rod is arranged in the driven belt pulley, the fan blades are arranged at the left end of the transmission cross rod, the rear side of the inside of an adhesive storage box is provided with the air guide cavity, the rear side of the inside of the adhesive storage box is provided with a plurality of air suction holes, the transmission shaft can be driven to rotate in the rotating process of an upper rubber roll, the transmission shaft can be driven to drive the transmission belt pulley to rotate, the driven belt pulley can be driven to drive the transmission cross rod to drive the fan blades to rotate together, at the moment, negative pressure can be generated in the air guide cavity to suck a plurality of air suction holes so as to absorb most of harmful gas generated by liquid hot melt adhesive in the inside of the adhesive storage box.
Description
Technical Field
The utility model relates to the technical field of pearl cotton processing, in particular to a hot melt adhesive machine for processing pearl cotton.
Background
The pearl cotton is an environment-friendly packaging material, also called polyethylene foam cotton, and is formed by physically foaming low-density polyethylene fat to generate countless independent bubbles, and has the advantages of shock resistance, sound insulation, heat preservation, environment protection, strong collision resistance and the like.
The hot melt adhesive machine for processing the pearl wool, which is provided by the publication number CN218517050U, can suck harmful gas into a filter in the working process of equipment through the design of a filter box, and is discharged through an air outlet, so that the health of workers is better protected.
However, the following drawbacks exist in the above technical solutions and the prior art:
this rose box for hot melt adhesive machine still needs to supply power to the filter that is in inside alone in the use to increased the power consumption of hot melt adhesive machine, and this hot melt adhesive machine does not also have corresponding initiative heating structure to heat the hot melt adhesive, leads to the rubberizing roller to appear hot melt adhesive cooling solidification condition easily in the in-service use, thereby influences the cotton rubberizing effect of follow-up pearl.
Disclosure of Invention
The utility model aims to provide a hot melt adhesive machine for processing pearl wool, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a hot melt adhesive machine is used in cotton processing of pearl, includes rubber coating roller, driving motor, stores up gluey case and fixed base plate, fixed base plate up end fixedly connected with stores up gluey case, the inside downside of storing up gluey case is provided with the heating element that is used for heating external hot melt adhesive, driving motor is installed to the left end face of storing up gluey case, store up gluey case internally mounted has the rubber coating roller, the inside rear side of storing up gluey case is provided with the mechanism that induced drafts that is used for carrying out the suction to harmful gas that produces when rubberizing, the left end face rear side of storing up gluey case is provided with and is used for purifying harmful gas's filter component.
Preferably, the mechanism that induced drafts includes transmission shaft, drive pulley, driven pulley, transmission horizontal pole, flabellum, drive belt, wind-guiding chamber and induced draft hole, the transmission shaft is installed to rubberizing roller right-hand member face, the right side fixedly connected with drive pulley of transmission shaft annular side, the drive pulley rear is provided with driven pulley, be provided with drive belt between driven pulley and the drive pulley, the inside transmission horizontal pole that is provided with of driven pulley, the flabellum is installed to the transmission horizontal pole left end, the wind-guiding chamber has been seted up to the inside rear side of gum storage case, a plurality of induced draft holes have been seted up to gum storage incasement wall rear side.
Preferably, the filter component comprises a filter cylinder, an external purification screen plate, a purification filter element and a support plate, wherein the filter cylinder is installed at the rear side of the left end face of the glue storage box, the external purification screen plate is installed at the left end face of the filter cylinder, the support plate is installed inside the glue storage box, and the purification filter element is installed at the left end face of the support plate.
Preferably, the heating component comprises a baffle, a heat insulation pad, electric heating pipes and a heat conduction copper plate, the baffle is embedded at the lower side of the front end face of the glue storage box, the heat conduction copper plate is embedded at the lower side of the inside of the glue storage box, a plurality of electric heating pipes are installed at the lower end face of the heat conduction copper plate, and the heat insulation pad is attached to the lower end face of the electric heating pipes.
Preferably, the right side of the annular side surface of the transmission cross rod is provided with a limiting ring, the annular side surface of the limiting ring is sleeved with a ball bearing, and the air guide cavity is communicated with the air suction hole.
Preferably, a plurality of through holes are formed in the supporting plate, the external purifying screen plate is made of an activated carbon filter screen, and the purifying filter element is made of an activated carbon filter element.
Preferably, the blocking cover is installed to the right-hand member face rear side of the gum storage tank, the maintenance chamber has been seted up to the inside downside of gum storage tank, the heat insulating mattress material is heat preservation cotton, the driving shaft is installed to the rubberizing roller left end face, the shaft coupling is installed to the driving shaft left end face, temperature controller is installed in the terminal surface left side before the gum storage tank, control panel is installed on terminal surface right side before the gum storage tank.
Compared with the prior art, the utility model has the beneficial effects that:
1. in the use process of the rubber roll rotation, the driving belt pulley drives the driven belt pulley to rotate through the driving belt, the driven belt pulley drives the driving cross rod to rotate, and then the driving cross rod drives the fan blade to rotate, at the moment, negative pressure can be generated in the air guide cavity, so that a plurality of air suction holes adsorb surrounding air, most of harmful gases generated in the heating process of the external hot melt adhesive are sucked, and the air suction mechanism can work without an independent external power supply, so that the electricity consumption of the device is reduced;
2. the utility model is convenient to purify and filter the harmful gas exhausted from the air guide cavity for a plurality of times by installing the filter cartridge, the purifying filter element and the external purifying screen plate, thereby avoiding the harmful gas from being directly exhausted to the outside;
3. the utility model discloses an install heat conduction copper and electric heating pipe at the inside downside of gum storage case, conveniently heat the inside external solid-state hot melt adhesive of gum storage case and make it become liquid use to can not make external hot melt adhesive appear cooling solidification condition in the use, and the heat that the terminal surface produced under the electric heating pipe can be isolated to the heat insulating mattress, with this improvement electric heating pipe heating effect.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a block diagram of a rubberizing roller of the utility model;
FIG. 3 is a block diagram of an air suction mechanism according to the present utility model;
FIG. 4 is a top cross-sectional view of the air suction mechanism and filter assembly of the present utility model;
FIG. 5 is a right side cross-sectional view of the air suction mechanism and heating assembly of the present utility model;
fig. 6 is a partial enlarged view of fig. 4.
In the figure: 1. a glue applying roller; 11. a driving shaft; 111. a coupling; 2. a driving motor; 3. a glue storage box; 31. a blocking cover; 32. an overhaul cavity; 4. fixing the substrate; 5. a heating assembly; 51. a baffle; 52. a heat insulating mat; 53. an electric heating tube; 54. a thermally conductive copper plate; 6. an air suction mechanism; 61. a transmission shaft; 62. a drive pulley; 63. a driven pulley; 64. a transmission cross bar; 641. a limiting ring; 65. a fan blade; 66. a drive belt; 67. an air guide cavity; 68. an air suction hole; 7. a filter assembly; 71. a filter cartridge; 72. an external purification screen; 73. purifying the filter element; 74. and a support plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described 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.
Referring to fig. 1-6, the present utility model provides a technical solution:
embodiment one:
the utility model provides a hot melt adhesive machine is used in cotton processing of pearl, including rubberizing roller 1, driving motor 2, glue storage tank 3 and fixed base plate 4, fixed base plate 4 up end fixedly connected with glue storage tank 3, the inside downside of glue storage tank 3 is provided with the heating element 5 that is used for heating external hot melt adhesive, driving motor 2 is installed to glue storage tank 3 left end face, glue storage tank 3 internally mounted has rubberizing roller 1, inside rear side of glue storage tank 3 is provided with the mechanism 6 that induced drafts that is used for carrying out the suction to harmful gas that produces when rubberizing, glue storage tank 3 left end face rear side is provided with the filter component 7 that is used for purifying harmful gas.
The induced draft mechanism 6 includes transmission shaft 61, transmission pulley 62, driven pulley 63, transmission horizontal pole 64, flabellum 65, driving belt 66, wind-guiding chamber 67 and induced draft hole 68, transmission shaft 61 is installed to rubberizing roller 1 right-hand member face, transmission pulley 62 is fixedly connected with on the right side of transmission shaft 61 annular side, the rear of driving pulley 62 is provided with driven pulley 63, be provided with driving belt 66 between driven pulley 63 and the driving pulley 62, driven pulley 63 inside is provided with transmission horizontal pole 64, flabellum 65 is installed to transmission horizontal pole 64 left end, wind-guiding chamber 67 has been seted up to the inside rear side of storage tank 3, a plurality of induced draft holes 68 have been seted up to the inside wall rear side of storage tank 3.
The right side of the annular side surface of the transmission cross rod 64 is provided with a limiting ring 641, the annular side surface of the limiting ring 641 is sleeved with a ball bearing, the air guide cavity 67 is communicated with the air suction hole 68, the limiting ring 641 is connected with the transmission cross rod 64 in a welding mode, the transmission belt pulley 62 is connected with the transmission shaft 61 in a welding mode, the driven belt pulley 63 is connected with the transmission cross rod 64 in a welding mode, the limiting ring 641 can limit the transmission cross rod 64, the phenomenon that the transmission cross rod 64 is left and right displaced in the rotation using process is avoided, and the ball bearing enables the limiting ring 641 to be smoother in rotation, so that the rotation stability of the transmission cross rod 64 is improved.
The blocking cover 31 is installed on the rear side of the right end face of the glue storage tank 3, the overhaul cavity 32 is formed in the lower side of the inside of the glue storage tank 3, the heat insulation pad 52 is made of heat insulation cotton, the driving shaft 11 is installed on the left end face of the glue feeding roller 1, the coupling 111 is installed on the left end face of the driving shaft 11, the temperature controller is installed on the left side of the front end face of the glue storage tank 3 and connected with the electric heating pipe 53, the control panel is installed on the right side of the front end face of the glue storage tank 3 and connected with the driving motor 2, the blocking cover 31 can block and limit the limiting ring 641, displacement situations of the limiting ring 641 in the rotation use process are avoided, the overhaul cavity 32 is convenient for later workers to detach and maintain the heat insulation cotton, the electric heating pipe 53 and the heat conducting copper plate 54, the heat insulation pad 52 is made of heat insulation cotton is good, heat generated during operation of the electric heating pipe 53 is prevented from running off downwards, the driving shaft 11 and the coupling 111 facilitates the driving motor 2 to drive the glue feeding roller 1 to rotate, the temperature controller facilitates workers to control the electric heating pipe 53 to work according to required temperature, and the control panel facilitates workers to control the driving motor 2 to switch.
Embodiment two:
on the basis of the first embodiment, in this embodiment, by installing the filter cartridge 71, the external purification screen 72 and the purification filter element 73, the harmful gas exhausted from the air guiding cavity 67 is conveniently purified and filtered for multiple times, so that the harmful gas in the air is prevented from being directly exhausted.
The filter module 7 comprises a filter cylinder 71, an external purification screen 72, a purification filter element 73 and a support plate 74, wherein the filter cylinder 71 is arranged at the rear side of the left end face of the glue storage tank 3, the external purification screen 72 is arranged at the left end face of the filter cylinder 71, the support plate 74 is arranged in the glue storage tank 3, and the purification filter element 73 is arranged at the left end face of the support plate 74.
The inside a plurality of through holes of having seted up of backup pad 74, outside purifies otter board 72 material and is the active carbon filter screen, and the purification filter core 73 material is the active carbon filter core, and purification filter core 73 installs a plurality ofly, and a plurality of through holes make things convenient for the air to get into inside the active carbon filter core through backup pad 74, and outside purification otter board 72 of material for the active carbon filter screen can be under the certain amount of wind deodorization, remove peculiar smell, clean environment, have fine purifying effect, and a plurality of purification filter cores 73 of material for the active carbon filter core can adsorb most peculiar smell in the air of entering.
Embodiment III:
on the basis of the first embodiment, in this embodiment, the electric heating pipe 53 and the heat conducting copper plate 54 are installed at the lower side of the inner part of the glue storage tank 3, so that the external solid hot melt glue in the glue storage tank 3 is conveniently heated, and the external solid hot melt glue is heated and melted to a certain temperature to become flowable liquid with a certain viscosity.
The heating component 5 comprises a baffle plate 51, a heat insulation pad 52, electric heating pipes 53 and a heat conduction copper plate 54, wherein the baffle plate 51 is embedded at the lower side of the front end face of the glue storage box 3, the heat conduction copper plate 54 is embedded at the lower side of the inner part of the glue storage box 3, the plurality of electric heating pipes 53 are arranged at the lower end face of the heat conduction copper plate 54, and the heat insulation pad 52 is attached to the lower end face of the electric heating pipes 53.
Working principle: the staff installs and fixes the fixed base plate 4 on the upper end face of the external operation desk at first, then pour appropriate amount of external solid hot melt adhesive into the glue storage box 3, make a plurality of electric heating pipes 53 work according to the required temperature value through the temperature controller immediately, at this moment most of heat that a plurality of electric heating pipes 53 produce will be absorbed by the copper plate 54 of heat conduction while working, then the copper plate 54 of heat conduction will transfer the heat to the inside underside of the glue storage box 3, thus heat the external solid hot melt adhesive, so heat and melt the external solid hot melt adhesive to a certain temperature and become the flowable and have certain viscous liquid, and in the course of the electric heating pipe 53 work, the heat insulation pad 52 will isolate most of heat that the electric heating pipe 53 transmits downwards, avoid the majority of heat that the electric heating pipe 53 produces to run off downwards; in the later use process, a worker only needs to drag and pull the baffle plate 51 to detach, and then the heat insulation pad 52 and the heat conduction copper plate 54 can be sequentially taken out of the overhaul chamber 32 so as to maintain or replace the electric heating pipe 53.
When the external solid hot melt adhesive in the adhesive storage tank 3 is heated to be in a liquid state, a worker can start the driving motor 2, so that the driving motor 2 is electrified to rotate and drives the adhesive applying roller 1 to rotate through the driving shaft 11, the annular side surface of the adhesive applying roller 1 is used for continuously adhering the liquid hot melt adhesive in the adhesive storage tank 3, and at the moment, the worker can attach an external pearl cotton to-be-adhered area to the upper side of the annular side surface of the adhesive applying roller 1 for adhesive applying; the transmission shaft 61 is driven to rotate in the rotation process of the upper rubber roll 1, the transmission shaft 61 drives the transmission belt pulley 62 to rotate, the transmission belt pulley 62 drives the driven belt pulley 63 to rotate through the transmission belt 66, the driven belt pulley 63 drives the transmission cross rod 64 to rotate, the transmission cross rod 64 drives the fan blades 65 to rotate together, negative pressure is generated in the air guide cavity 67 to suck a plurality of air suction holes 68, so that the plurality of air suction holes 68 suck ambient air, most of harmful gases generated by liquid hot melt adhesives in the rubber storage tank 3 are adsorbed, and the harmful gases are prevented from directly drifting to the surrounding to influence the physical health of workers.
In the process of sucking harmful gas through the air guide cavity 67 and the air suction holes 68, the fan blades 65 continuously rotate can push the harmful gas sucked into the air guide cavity 67 into the filter cartridge 71, a plurality of purifying filter elements 73 inside the filter cartridge 71 can filter and purify the harmful gas once at the moment, and then the external purifying screen 72 can secondarily purify the harmful gas, so that peculiar smell and purification are removed from the harmful gas, and the harmful gas in the air is prevented from being directly discharged.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a cotton processing of pearl is with hot melt adhesive machine, includes rubberizing roller (1), driving motor (2), stores up gluey case (3) and fixed base plate (4), its characterized in that: fixed base plate (4) up end fixedly connected with stores up gluey case (3), the inside downside of storing up gluey case (3) is provided with heating element (5) that are used for heating external hot melt adhesive, driving motor (2) are installed to storing up gluey case (3) left end face, storing up gluey case (3) internally mounted has rubberizing roller (1), storing up gluey case (3) inside rear side is provided with and is used for carrying out suction mechanism (6) of sucking to harmful gas that produces when rubberizing, storing up gluey case (3) left end face rear side is provided with filter assembly (7) that are used for purifying harmful gas.
2. The hot melt adhesive machine for processing pearl wool according to claim 1, wherein: the air suction mechanism (6) comprises a transmission shaft (61), a transmission belt pulley (62) (62), a driven belt pulley (63), a transmission cross rod (64), fan blades (65), a transmission belt (66), an air guide cavity (67) and an air suction hole (68), the transmission shaft (61) is installed on the right end face of the upper rubber roll (1), the transmission belt pulley (62) (62) is fixedly connected to the right side of the annular side face of the transmission shaft (61), the driven belt pulley (63) is arranged behind the transmission belt pulley (62), the transmission belt (66) is arranged between the driven belt pulley (63) and the transmission belt pulley (62) (62), the transmission cross rod (64) is arranged inside the driven belt pulley (63), the fan blades (65) are installed at the left end of the transmission cross rod (64), the air guide cavity (67) is formed in the rear side inside the rubber storage box (3), and a plurality of air suction holes (68) are formed in the rear side of the inner wall of the rubber storage box (3).
3. The hot melt adhesive machine for processing pearl wool according to claim 2, wherein: the filter assembly (7) comprises a filter cylinder (71), an external purifying screen plate (72), a purifying filter element (73) and a supporting plate (74), wherein the filter cylinder (71) is installed on the rear side of the left end face of the glue storage box (3), the external purifying screen plate (72) is installed on the left end face of the filter cylinder (71), the supporting plate (74) is installed inside the glue storage box (3), and the purifying filter element (73) is installed on the left end face of the supporting plate (74).
4. The hot melt adhesive machine for processing pearl wool according to claim 2, wherein: the heating assembly (5) comprises a baffle (51), a heat insulation pad (52), electric heating pipes (53) and a heat conduction copper plate (54), the baffle (51) is embedded at the lower side of the front end face of the glue storage box (3), the heat conduction copper plate (54) is embedded at the lower side of the inside of the glue storage box (3), a plurality of electric heating pipes (53) are installed at the lower end face of the heat conduction copper plate (54), and the heat insulation pad (52) is attached to the lower end face of the electric heating pipes (53).
5. The hot melt adhesive machine for processing pearl wool according to claim 2, wherein: the right side of the annular side surface of the transmission cross rod (64) is provided with a limiting ring (641), and the air guide cavity (67) is communicated with an air suction hole (68).
6. A hot melt adhesive machine for processing pearl wool according to claim 3, wherein: the inside of backup pad (74) has seted up a plurality of perforation, outside purification otter board (72) material is the active carbon filter screen, purification filter core (73) material is the active carbon filter core.
7. The hot melt adhesive machine for processing pearl wool according to claim 1, wherein: the anti-collision device is characterized in that a blocking cover (31) is arranged on the rear side of the right end face of the glue storage box (3), an overhaul cavity (32) is formed in the lower side of the inside of the glue storage box (3), a driving shaft (11) is arranged on the left end face of the glue feeding roller (1), and a coupling (111) is arranged on the left end face of the driving shaft (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321197248.2U CN219631762U (en) | 2023-05-18 | 2023-05-18 | Hot melt adhesive machine is used in cotton processing of pearl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321197248.2U CN219631762U (en) | 2023-05-18 | 2023-05-18 | Hot melt adhesive machine is used in cotton processing of pearl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219631762U true CN219631762U (en) | 2023-09-05 |
Family
ID=87820075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321197248.2U Active CN219631762U (en) | 2023-05-18 | 2023-05-18 | Hot melt adhesive machine is used in cotton processing of pearl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219631762U (en) |
-
2023
- 2023-05-18 CN CN202321197248.2U patent/CN219631762U/en active Active
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