CN212681552U - Hot melt adhesive machine convenient to use - Google Patents
Hot melt adhesive machine convenient to use Download PDFInfo
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- CN212681552U CN212681552U CN202021214928.7U CN202021214928U CN212681552U CN 212681552 U CN212681552 U CN 212681552U CN 202021214928 U CN202021214928 U CN 202021214928U CN 212681552 U CN212681552 U CN 212681552U
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- melt adhesive
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Abstract
The utility model provides a hot melt adhesive machine convenient to use belongs to hot melt adhesive machine technical field, this hot melt adhesive machine convenient to use, the power distribution box comprises a box body, the bottom of box has four supporting legss through the bolt fastening, the top of box has been seted up into jiao kou, top one side outer wall that advances jiao kou has the chamber door through hinge, the top of box is close to one side of advancing jiao kou and has been seted up the air exit, four side inner walls of box all have first filter screen through the bolt fastening, the bottom of box is provided with rabbling mechanism, one side outer wall of box is provided with conveying mechanism, conveying mechanism one end is connected with the hot melt adhesive rifle, the through-hole has been seted up to the inside of hot melt adhesive rifle, through-hole one side outer wall has the motorised. The utility model discloses an inside heating coil of nozzle heats the hot melt adhesive that solidifies on the nozzle and melts, avoids the hot melt adhesive to glue on the nozzle, causes the spout to block up.
Description
Technical Field
The utility model belongs to the technical field of the hot melt adhesive machine, concretely relates to hot melt adhesive machine convenient to use.
Background
In prior art, the hot melt adhesive machine is under confined environment with hot melt adhesive heating melting, then carry the hot melt adhesive rifle through the hot melt adhesive pipe on, again with the play gluey mode spraying of difference an apparatus on the material, the hot melt adhesive that exports when the hot melt gun is using partly can remain and condense into the piece at the muzzle, causes the hot melt adhesive rifle muzzle to block up unable the use.
Through search, the Chinese patent with the publication number of CN210474534U discloses a convenient-to-use hot melt adhesive machine, which comprises a machine body, a melt adhesive box and a box cover; a glue melting box is arranged in one side of the machine body; the glue melting box is connected with the machine body through bolts; a box cover is arranged on the upper side of the glue melting box; the box cover is connected with a rotating shaft on one side of the glue melting box; a glue melting plate is arranged at the lower side in the glue melting box; the glue melting plate is welded with the inner wall of the glue melting box; a glue melting slideway is arranged on the lower side of the glue melting plate in the glue melting box; the glue melting slide way is welded with the inner bottom surface of the glue melting box; the two sides of the melt glue slide way are provided with melt glue pumps; the melt adhesive pump is connected with the melt adhesive box body through a bolt; a pump-out pipe is arranged on one side of the molten rubber pump; and one side of the pump-out pipe, which is far away from the glue melting pump, extends to the upper side of the middle part in the glue melting box.
However, the technical scheme only heats and melts the hot melt adhesive, and does not consider that the hot melt adhesive is conveyed to the hot melt gun, and the gun mouth of the hot melt gun is easy to block when the hot melt gun is used, so that the problem that the hot melt gun is easy to block is also solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot melt adhesive machine convenient to use aims at solving the problem that the hot melt rifle mouth among the prior art blockked up easily.
In order to achieve the above object, the utility model provides a following technical scheme: the hot melt glue spraying device comprises a box body, four supporting legs are fixed at the bottom of the box body through bolts, a glue inlet is formed in the top of the box body, a box door is hinged to the outer wall of one side of the top of the glue inlet through a hinge, an air outlet is formed in the side, close to the glue inlet, of the top of the box body, first filter screens are fixed on the inner walls of four sides of the box body through bolts, a stirring mechanism is arranged at the bottom of the box body, a conveying mechanism is arranged on the outer wall of one side of the box body, one end of the conveying mechanism is connected with a hot melt glue gun, a through hole is formed in the hot melt glue gun, an electric valve is fixed on the outer wall of one side of the through hole through a thread, a second filter screen is fixed on the inner wall of one side of a nozzle through bolt, a nozzle is connected with the outer, and the heating wire is fixed in the dissolving cylinder through the heating wire mounting seat.
In order to promote melting decomposition of hot melt adhesive, as the utility model relates to a preferred, rabbling mechanism includes motor, first belt pulley, four lantern rings, two pivots, stirring vane more than three, drive belt and second belt pulley, and on one side outer wall of first belt pulley and second belt pulley all was fixed in the bottom outer wall of box through the bearing, the circumference inner wall of second belt pulley had the rotation axis through pegging graft, and the output shaft of motor is fixed in on the circumference inner wall of rotation axis through the shaft coupling.
In order to form to rotate through first belt pulley and second belt pulley and be connected, and then make the motor can drive first belt pulley and rotate, as the utility model relates to an it is preferred, cup joint on the circumference outer wall of first belt pulley and second belt pulley at the both ends of drive belt, first belt pulley passes through the drive belt and forms the transmission with the second belt pulley and is connected, and two pivots are respectively through threaded fixation on the circumference inner wall of first belt pulley and second belt pulley.
In order to rotate through the rotatory epaxial stirring vane of drive of first belt pulley and second belt pulley, conduct the utility model relates to an it is preferred, four the lantern ring cup joints respectively on the circumference inner wall of two pivots, and per two stirring vane weld respectively in one side circumference outer wall of the lantern ring.
In order to make and carry the hot melt adhesive to the hot melt rifle in, conduct the utility model relates to an it is preferred, conveying mechanism is including leading rubber tube, sol pump and glue conveying pipe, and on one side outer wall of sol pump passed through bolted fixation in one side outer wall of box, the mounting hole has been seted up to box one side outer wall, and the one end of glue conveying pipe is passed through the threaded fixation on the circumference inner wall of mounting hole.
In order to make the partial impurity in the hot melt adhesive after melting of filtration when carrying, as the utility model relates to an it is preferred, the one end circumference inner wall of rubber delivery pipe has the filter screen through the bolt fastening, and the other end of rubber delivery pipe is connected with the circumference outer wall of the feed inlet of sol pump, and the one end of rubber guide pipe is fixed in the bin outlet of sol pump through the screw thread, and the other end of rubber guide pipe is connected with the jiao kou of advancing of hot melt adhesive rifle through the screw thread.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through starter motor for the output shaft of motor drives the second belt pulley and rotates, and the second belt pulley drives first belt pulley through the drive belt and rotates, thereby drives stirring vane more than three in two pivots and rotates, stirs the hot melt adhesive that melts in dissolving the jar, makes the hot melt adhesive after melting carry out dispersion motion in dissolving the jar, thereby makes the hot melt adhesive be heated evenly, promotes melting decomposition of hot melt adhesive.
2. Through starting the glue dissolving pump, the hot melt adhesive in the box is in through the defeated rubber tube suction to the glue dissolving pump, in being carried to the hot melt adhesive rifle by the rubber guide pipe to reach the effect of carrying, when the hot melt adhesive was carried to the glue dissolving pump through the defeated rubber tube, filter the inside residue of the hot melt adhesive after melting through the filter screen in the defeated rubber tube, prevent that spun hot melt adhesive inside contains impurity and causes the hot melt adhesive rifle to spout and appear blocking phenomenon when gluing.
3. The hot melt adhesive solidified on the nozzle is heated and melted by the heating coil inside the nozzle, so that the hot melt adhesive is prevented from being adhered to the nozzle to cause nozzle blockage.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the present invention;
FIG. 3 is a schematic structural view of a stirring mechanism in the present invention;
FIG. 4 is a schematic cross-sectional view of the hot melt adhesive gun according to the present invention;
in the figure: 1-control switch; 2-a nozzle; 3-hot melt glue gun; 4-rubber guide tube; 5-a sol pump; 6, a box body; 7-a box door; 8-air outlet; 9-supporting feet; 10-rubber conveying pipe; 11-a motor; 12-a first screen; 13-dissolving the vat; 14-electric heating wire; 15-glue inlet; 16-a first pulley; 17-a collar; 18-a rotating shaft; 19-stirring blades; 20-a transmission belt; 21-a second pulley; 22-electrically operated valve; 23-a heating coil; 24-second sieve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: comprises a box body 6, four supporting legs 9 are fixed at the bottom of the box body 6 through bolts, a glue inlet 15 is arranged at the top of the box body 6, a box door 7 is hinged at the outer wall of one side of the top of the glue inlet 15 through a hinge, an air outlet 8 is arranged at one side of the top of the box body 6 close to the glue inlet 15, first filter screens 12 are fixed on the inner walls of four sides of the box body 6 through bolts, a stirring mechanism is arranged at the bottom of the box body 6, a conveying mechanism is arranged on the outer wall of one side of the box body 6, one end of the conveying mechanism is connected with a hot melt glue gun 3, a through hole is arranged in the hot melt glue gun 3, an electric valve 22 is fixed on the outer wall of one side of the through hole through threads, a second filter screen 24 is fixed on the inner wall of one side of a nozzle 2 through bolts, a nozzle 2 is connected with the outer wall of a, the inner walls of the four sides of the box body 6 are fixed with a dissolving cylinder 13 through bolts, and the inside of the dissolving cylinder 13 is fixed with a heating wire 14 through a heating wire mounting seat.
In the embodiment of the present invention, the hot melt adhesive is heated and melted by the heating wire 14 inside the melting tank 13, the hot melt adhesive on the first filter screen 12 is heated and filtered by the heat conduction of the first filter screen 12, the melted hot melt adhesive is stirred by the stirring mechanism and heated uniformly, thereby promoting the heating effect, the melted hot melt adhesive is conveyed to the hot melt adhesive gun 3 by the conveying mechanism, the opening and closing of the electric valve 22 is controlled by the control switch 1, the electric valve 22 pulls the valve core by the magnetic field generated by the internal electromagnetic coil, thereby changing the on-off state of the valve body, when the coil is powered off, the valve core is returned by the pressure of the spring, the electric valve 22 is closed, further controlling the flow direction of the hot melt adhesive melted in the through hole, the second filter screen 24 filters the impurities remained inside the hot melt adhesive after melting, thereby promoting the filtering effect, the hot melt adhesive solidified on the nozzle 2 is heated and melted by the heating coil 23 inside the nozzle 2, so that the hot melt adhesive is prevented from being adhered to the nozzle 2, and the nozzle is prevented from being blocked.
Specifically, the stirring mechanism comprises a motor 11, a first belt pulley 16 and four lantern rings 17, two pivot 18, stirring vane 19 more than three, drive belt 20 and second belt pulley 21, one side outer wall of first belt pulley 16 and second belt pulley 21 all is fixed in on the bottom outer wall of box 6 through the bearing, the circumference inner wall of second belt pulley 21 has the rotation axis through pegging graft, the output shaft of motor 11 is fixed in on the circumference inner wall of rotation axis through the shaft coupling, the both ends of drive belt 20 cup joint on the circumference outer wall of first belt pulley 16 and second belt pulley 21, first belt pulley 16 forms the transmission through drive belt 20 and second belt pulley 21 and is connected, two pivot 18 are respectively through threaded fixation on the circumference inner wall of first belt pulley 16 and second belt pulley 21, four lantern rings 17 cup joint respectively on the circumference inner wall of two pivot 18, per two stirring vane 19 weld respectively in one side circumference outer wall of lantern ring 17.
In this embodiment: through starter motor 11 for motor 11's output shaft drives second belt pulley 21 and rotates, and second belt pulley 21 drives first belt pulley 16 through drive belt 20 and rotates, thereby it is rotatory to drive stirring vane 19 more than three on two pivots 18, stirs the hot melt adhesive that melts in dissolving jar 13, makes the hot melt adhesive after melting carry out dispersion motion in dissolving jar 13, thereby makes the hot melt adhesive be heated evenly, promotes melting decomposition of hot melt adhesive.
Specifically, conveying mechanism is including leading rubber tube 4, sol pump 5 and glue conveying pipe 10, one side outer wall of sol pump 5 passes through the bolt fastening on one side outer wall of box 6, the mounting hole has been seted up to 6 one side outer walls of box, the one end of glue conveying pipe 10 is passed through the screw thread and is fixed in on the circumference inner wall of mounting hole, the one end circumference inner wall of glue conveying pipe 10 has the filter screen through the bolt fastening, the other end of glue conveying pipe 10 is connected with the circumference outer wall of the feed inlet of sol pump 5, the one end of glue conveying pipe 4 is passed through the screw thread fastening in the bin outlet of sol pump 5, the other end of glue conveying pipe 4 is connected with the glue inlet of hot melt adhesive gun 3 through.
In this embodiment: through starting the sol pump 5, the hot melt adhesive in the box 6 is in to sol pump 5 through the suction of rubber delivery pipe 10, in being carried to hot melt adhesive rifle 3 by rubber guide pipe 4 to reach the effect of carrying, when the hot melt adhesive is carried to sol pump 5 through rubber delivery pipe 10, filter the inside residue of the hot melt adhesive after melting through the filter screen in the rubber delivery pipe 10, prevent that spun hot melt adhesive inside contains impurity and causes the hot melt adhesive rifle 3 to spout the blocking phenomenon appear when gluing.
The utility model discloses a theory of operation and use flow: when the hot melt adhesive delivery device is used, the box door 7 is opened to inject hot melt adhesive to be melted into the box body 6, the heating wire 14 inside the melting cylinder 13 is used for heating and melting the hot melt adhesive, the hot melt adhesive on the first filter screen 12 is heated and filtered through heat conduction of the first filter screen 12, the motor 11 is started, an output shaft of the motor 11 drives the second belt pulley 21 to rotate, the second belt pulley 21 drives the first belt pulley 16 to rotate through the transmission belt 20, so as to drive more than three stirring blades 19 on two rotating shafts 18 to rotate, molten hot melt adhesive in the melting cylinder 13 is stirred, the molten hot melt adhesive is dispersed and moved in the melting cylinder 13, so that the hot melt adhesive is uniformly heated, the melting pump 5 is started, the hot melt adhesive in the box body 6 is pumped into the melting pump 5 through the adhesive delivery pipe 10, and is delivered into the hot melt adhesive gun 3 through the adhesive delivery pipe 4, so as to achieve the delivery effect, when the hot melt adhesive is delivered to, filter through the filter screen in the rubber delivery pipe 10 and fall the inside residue of the hot melt adhesive after melting, prevent that spun hot melt adhesive inside contains impurity and causes hot melt adhesive rifle 3 to spout and appear blocking phenomenon when gluing, carry the switch that the hot melt adhesive after melting in the hot melt adhesive rifle 3 passes through control switch 1 control motorised valve 22, and then the hot melt adhesive flow direction after the control melts, filter through second filter screen 24 and carry out secondary filter to the inside remaining impurity of hot melt adhesive after melting, heat through the heating coil 23 of 2 insides of nozzle and melt the hot melt adhesive that solidifies on nozzle 2, avoid the hot melt adhesive to glue on nozzle 2, cause the spout to block up.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a hot melt adhesive machine convenient to use which characterized in that: comprises a box body (6), the bottom of the box body (6) is fixed with four supporting legs (9) through bolts, the top of the box body (6) is provided with a glue inlet (15), the outer wall of one side of the top of the glue inlet (15) is hinged with a box door (7) through a hinge, one side of the top of the box body (6) close to the glue inlet (15) is provided with an air outlet (8), the inner walls of four sides of the box body (6) are all fixed with a first filter screen (12) through bolts, the bottom of the box body (6) is provided with a stirring mechanism, the outer wall of one side of the box body (6) is provided with a conveying mechanism, one end of the conveying mechanism is connected with a hot melt glue gun (3), the inside of the hot melt glue gun (3) is provided with a through hole, the outer wall of one side of the through hole is fixed with an electric valve (22) through threads, the inner wall of, the nozzle (2) is internally provided with a heating coil (23) through a bolt, the outer wall of one side of the bottom of the hot melt adhesive gun (3) is fixedly provided with a control switch (1) through a bolt, the inner walls of four sides of the box body (6) are fixedly provided with a dissolving cylinder (13) through bolts, and the dissolving cylinder (13) is internally provided with a heating wire (14) through a heating wire mounting seat.
2. A convenient hot melt adhesive machine, according to claim 1, characterized in that: the stirring mechanism comprises a motor (11), a first belt pulley (16), four lantern rings (17), two rotating shafts (18), more than three stirring blades (19), a transmission belt (20) and a second belt pulley (21), wherein the outer wall of one side of the first belt pulley (16) and the outer wall of one side of the second belt pulley (21) are provided with the outer wall of the bottom of the box body (6) through bearings, the inner wall of the circumference of the second belt pulley (21) is provided with a rotating shaft through insertion connection, and the output shaft of the motor (11) is arranged on the inner wall of the circumference of the rotating shaft through a shaft coupling.
3. A convenient hot melt adhesive machine, according to claim 2, characterized in that: on the circumference outer wall that the both ends of drive belt (20) were provided with first belt pulley (16) and second belt pulley (21), first belt pulley (16) formed transmission connection through drive belt (20) and second belt pulley (21), on two pivot (18) were provided with the circumference inner wall of first belt pulley (16) and second belt pulley (21) through the screw thread respectively.
4. A convenient hot melt adhesive machine, according to claim 2, characterized in that: on the circumference inner wall that four lantern ring (17) were provided with two pivot (18) respectively, every two stirring vane (19) are provided with the one side circumference outer wall of lantern ring (17) respectively.
5. A convenient hot melt adhesive machine, according to claim 1, characterized in that: conveying mechanism is including leading rubber tube (4), sol pump (5) and defeated rubber tube (10), and on the one side outer wall that the bolt was provided with box (6) of one side outer wall of sol pump (5), mounting hole had been seted up to box (6) one side outer wall, and the one end of defeated rubber tube (10) is provided with on the circumference inner wall of mounting hole through the screw thread.
6. A convenient hot melt adhesive machine, according to claim 5, characterized in that: the filter screen is fixed on the inner wall of the circumference of one end of the rubber delivery pipe (10) through bolts, the other end of the rubber delivery pipe (10) is connected with the outer wall of the circumference of the feeding hole of the sol pump (5), the discharge hole of the sol pump (5) is arranged at one end of the rubber guide pipe (4) through threads, and the other end of the rubber guide pipe (4) is connected with the glue inlet of the hot melt glue gun (3) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021214928.7U CN212681552U (en) | 2020-06-28 | 2020-06-28 | Hot melt adhesive machine convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021214928.7U CN212681552U (en) | 2020-06-28 | 2020-06-28 | Hot melt adhesive machine convenient to use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212681552U true CN212681552U (en) | 2021-03-12 |
Family
ID=74894472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021214928.7U Active CN212681552U (en) | 2020-06-28 | 2020-06-28 | Hot melt adhesive machine convenient to use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212681552U (en) |
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2020
- 2020-06-28 CN CN202021214928.7U patent/CN212681552U/en active Active
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