CN213137709U - Hot melt adhesive stick forming machine - Google Patents
Hot melt adhesive stick forming machine Download PDFInfo
- Publication number
- CN213137709U CN213137709U CN202021524306.4U CN202021524306U CN213137709U CN 213137709 U CN213137709 U CN 213137709U CN 202021524306 U CN202021524306 U CN 202021524306U CN 213137709 U CN213137709 U CN 213137709U
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- CN
- China
- Prior art keywords
- hot melt
- melt adhesive
- die cavity
- base
- pushing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004831 Hot glue Substances 0.000 title claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 37
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 239000002826 coolant Substances 0.000 claims abstract description 8
- 239000004836 Glue Stick Substances 0.000 claims description 33
- 238000000465 moulding Methods 0.000 claims description 16
- 238000003860 storage Methods 0.000 claims description 15
- 238000005485 electric heating Methods 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 20
- 238000007493 shaping process Methods 0.000 abstract description 18
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 5
- 239000012943 hotmelt Substances 0.000 description 10
- 239000000243 solution Substances 0.000 description 9
- 238000004026 adhesive bonding Methods 0.000 description 8
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 239000000110 cooling liquid Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000011550 stock solution Substances 0.000 description 1
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- Coating Apparatus (AREA)
Abstract
The utility model relates to the technical field of hot melt adhesive forming equipment, in particular to a hot melt adhesive rod forming machine, which comprises a base, wherein a pushing piece is arranged at one end of the upper end surface of the base, a conveying device is arranged at the other end of the upper end surface of the base, and a forming assembly is arranged in the middle of the upper end surface of the base; the shaping subassembly is including fixing the liquid reserve tank on the base, the shaping module is installed to the liquid reserve tank upper end, the inside gluey stick die cavity that is equipped with of shaping module. The utility model provides a hot melt adhesive stick make-up machine makes the hot melt adhesive solution in the barrel flow in through the discharging pipe through the shaping subassembly and glues excellent mould intracavity, and coolant liquid, hose and water pump are mutually supported, and the hot melt adhesive solution rapid prototyping of help glue excellent mould intracavity becomes the hot melt adhesive stick, then releases to transfer apparatus on through the impeller for hot melt adhesive stick one shot forming avoids using cutting equipment's trouble, has solved the problem that current hot melt adhesive production facility can not reach the shaping fast of expectation well.
Description
Technical Field
The utility model relates to a hot melt adhesive former technical field especially relates to a hot melt adhesive stick make-up machine.
Background
The hot melt glue gun is a tool which can melt a hot melt glue rod, extrude liquid glue and coat the liquid glue on a part to be glued so as to realize adhesion. The hot melt adhesive has the characteristics of safety, no toxicity, high curing speed, good cohesiveness, good flexibility and the like, and is widely applied to national production and life.
The existing hot melt adhesive stick production equipment in the market at present firstly processes hot melt adhesive into long strips in a unified mode, and then utilizes cutting equipment to cut, so that the process is more, the operation is troublesome, and the expected effects of high forming speed and high working efficiency cannot be well achieved.
To the above problem, the utility model provides a hot melt adhesive stick make-up machine.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that a hot melt adhesive stick make-up machine is provided, make the hot melt adhesive solution in the barrel pass through the discharging pipe and flow in gluey excellent die cavity through the shaping subassembly, the coolant liquid, hose and water pump mutually support, thereby accelerate the cooling to gluey excellent die cavity, the hot melt adhesive solution rapid prototyping who helps gluey excellent die cavity becomes the hot melt adhesive stick, then release to transfer apparatus on through the impeller, make hot melt adhesive stick one shot forming, avoid using cutting equipment's trouble, the problem that the shaping speed that has solved current hot melt adhesive production facility and can not reach the expectation well is fast and work efficiency is high is solved.
The utility model provides a technical scheme that above-mentioned technical problem adopted is: the hot melt adhesive rod forming machine comprises a base, wherein a pushing piece is installed at one end of the upper end face of the base, conveying equipment is installed at the other end of the upper end face of the base, and a forming assembly is installed in the middle of the upper end face of the base.
The molding assembly comprises a liquid storage tank fixed on the base, a molding module is mounted at the upper end of the liquid storage tank, a glue stick die cavity is arranged in the molding module, and a feeding hole is formed in the upper end of the glue stick die cavity; the both ends of gluing the stick die cavity run through the shaping module, the inside position that is located of shaping module glues stick die cavity outlying position and is equipped with spiral helicine logical groove, it centers on to lead to the groove glue the periphery of stick die cavity, lead to the groove both ends with the liquid reserve tank is linked together, it has the hose to lead to inslot portion, the hose stretches into inside the liquid reserve tank.
The glue stick forming die comprises a glue stick die cavity, a pushing piece is arranged on the glue stick die cavity, a fixing block is arranged on one side, close to the pushing piece, of the upper end face of the liquid storage box, a through hole is formed in the position, opposite to the glue stick die cavity, of the fixing block, a sliding rod is connected in the through hole in a sliding mode, one end, close to the glue stick die cavity, of the sliding rod is connected with a pushing plate, and the pushing plate is located inside the glue stick die cavity and is connected.
An inner groove is formed in one end, close to the conveying device, of the side wall of the glue stick die cavity, a baffle plate is connected in the inner groove in a rotating mode, the baffle plate is matched with the glue stick die cavity, and a torsion spring is connected between the baffle plate and the inner wall of the inner groove.
Preferably, the forming assembly further comprises a supporting frame installed on the base, a machine barrel is installed on the supporting frame, a forming motor is installed on the machine barrel and is connected with a rotating shaft through a coupler, the rotating shaft is connected with a screw rod through a speed reducer, the outer wall of the screw rod is provided with a spiral blade, an extrusion part is installed at the tail end of the screw rod, and the spiral blade is located inside the machine barrel.
Preferably, the lower end of the machine barrel is provided with an integrally formed discharge pipe, and the discharge pipe is matched with the feeding hole.
Preferably, the outer wall of the machine barrel is provided with an electric heating device and a feed hopper, and the position of the outer wall of the machine barrel, which is close to the electric heating device, is provided with a temperature controller.
Preferably, the pushing member comprises a supporting seat mounted at the upper end of the base, a pushing motor is mounted on the supporting seat, the pushing motor is connected with a rotating shaft through a coupler, and the rotating shaft is connected with a cam disc.
Preferably, one end of the sliding rod, which is close to the cam disc, is provided with a main pushing block, the main pushing block is adapted to the cam disc, and a pushing spring is connected between the main pushing block and the fixing block.
Preferably, the liquid storage tank stores cooling liquid, a water pump is fixed on the inner surface of the upper end of the liquid storage tank, and the water pump is installed on the hose.
Compared with the prior art, the technical scheme of the utility model have following advantage:
1. the utility model provides a pair of hot melt adhesive stick make-up machine, make the hot melt adhesive solution in the barrel pass through the discharging pipe and flow in gluey excellent die cavity through the shaping subassembly, the coolant liquid, hose and water pump mutually support, thereby accelerate the cooling to gluey excellent die cavity, the hot melt adhesive solution rapid prototyping of help gluey excellent die cavity becomes the hot melt adhesive stick, then release to transfer apparatus on through the impeller, make hot melt adhesive stick one shot forming, avoid using cutting equipment's trouble, the problem that the shaping speed that current hot melt adhesive production facility can not reach the expectation well is fast and work efficiency is high has been solved.
2. The utility model provides a hot melt adhesive stick make-up machine, through the barrel, the shaping motor, the apparatus further comprises a rotating shaft, the screw rod, helical blade, the discharging pipe, electric heater unit and temperature controller's cooperation sets up, the shaping motor is opened, the shaping motor passes through the reducing gear box and drives the screw rod rotation, thereby it rotates to drive helical blade, mix in the hot melt adhesive solution enters into the barrel from the feeder hopper, effect through electric heater unit and temperature controller, make the hot melt adhesive solution keep the liquid state that can flow, receive screw rod and helical blade's effect, hot melt adhesive solution is carried to the barrel lower extreme in the barrel, then released in the discharging pipe by the extrusion portion and enter into the gluey excellent die cavity.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Wherein: 1 base, 2 pushing pieces, 21 supporting seats, 22 pushing motors, 23 rotating shafts, 24 cam disks, 3 conveying equipment, 4 molding assemblies, 41 liquid storage tanks, 42 molding modules, 43 glue rod mold cavities, 431 sliding rods, 432 pushing plates, 433 internal grooves, 434 shielding plates, 435 main pushing blocks, 436 pushing springs, 44 feeding holes, 45 through grooves, 46 hoses, 47 fixing blocks, 470 through holes, 48 supporting frames, 480 temperature controllers, 481 barrels, 482 molding motors, 483 rotating shafts, 484 screws, 485 spiral blades, 486 pressing parts, 487 discharging pipes, 488 electric heating devices, 489 feeding hoppers, 49 cooling liquid and 490 water pumps.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
Referring to fig. 1, a hot melt adhesive stick forming machine comprises a base 1, wherein a pushing part 2 is installed at one end of the upper end face of the base 1, a conveying device 3 is installed at the other end of the upper end face of the base 1, a forming assembly 4 is installed in the middle of the upper end face of the base 1, a hot melt adhesive stick is produced through the mutual matching of the forming assembly 4 and the pushing part 2, and the hot melt adhesive stick is output through the conveying device 3.
The forming assembly 4 comprises a liquid storage tank 41 fixed on the base 1, a forming module 42 is installed at the upper end of the liquid storage tank 41, a glue stick die cavity 43 is arranged inside the forming module 42, a non-stick coating is arranged on the inner wall of the glue stick die cavity 43, and a feeding hole 44 is formed in the upper end of the glue stick die cavity 43.
The molding assembly 4 further comprises a supporting frame 48 installed on the base 1, a machine barrel 481 is installed on the supporting frame 48, a molding motor 482 is installed on the machine barrel 481, the molding motor 482 is connected with a rotating shaft 483 through a coupler, the rotating shaft 483 is connected with a screw 484 through a reducer, a helical blade 485 is arranged on the outer wall of the screw 484, an extrusion part 486 is installed at the tail end of the screw 484, and the screw 484 and the helical blade 485 are located inside the machine barrel 481.
The lower end of the barrel 481 is provided with an integrally formed discharge pipe 487, the discharge pipe 487 is adapted to the extrusion part 486, and the discharge pipe 487 is matched with the feed hole 44 and is aligned with the feed hole 44.
An electric heater 488 and a feed hopper 489 are installed on the outer wall of the barrel 481, and a temperature controller 480 is installed on the outer wall of the barrel 481 near the electric heater 488.
During specific work, the forming motor 482 is firstly turned on, the forming motor 482 drives the screw 484 to rotate through the reduction gearbox, so as to drive the helical blade 485 to rotate, the mixed hot melt adhesive enters the machine barrel 481 from the feed hopper 489, under the action of the screw 484 and the helical blade 485, the hot melt adhesive is conveyed to the lower end of the machine barrel 481 in the machine barrel 481, and then is pushed out from the discharge pipe 487 by the extrusion part 486 to enter the adhesive stick mold cavity 43, wherein the electric heating device 488 and the temperature controller 480 ensure uniform control of the temperature of the hot melt adhesive in the conveying process.
Glue the both ends of excellent die cavity 43 and run through into moulding module 42, moulding module 42 is inside to be located to glue excellent die cavity 43 outlying position and be equipped with spiral helicine logical groove 45, it centers on the periphery of gluing excellent die cavity 43 to lead to groove 45, it is linked together with liquid reserve tank 41 to lead to groove 45 both ends, it has hose 46 to lead to groove 45 internally mounted, hose 46 stretches into inside the liquid reserve tank 41, coolant liquid 49 has been put in the liquid reserve tank 41, the internal surface fixation in liquid reserve tank 41 upper end has water pump 490, water pump 490 is installed on hose 46, hose 46 both ends all stretch into inside the liquid reserve tank 41 and stretch into in coolant liquid 49, realize coolant liquid 49 circulation through water pump 490, thereby reinforcing cooling.
One side that the stock solution case 41 up end is close to impeller 2 installs fixed block 47, fixed block 47 is close to shaping module 42, fixed block 47 is just being equipped with through-hole 470 to the position of gluing excellent die cavity 43, sliding connection has slide bar 431 in the through-hole 470, the one end that slide bar 431 is close to gluing excellent die cavity 43 is connected with slurcam 432, the diameter of slurcam 432 is greater than the diameter of slide bar 431 and suits with gluing excellent die cavity 43, slurcam 432 is located inside and gluing excellent die cavity 43 and with gluing excellent die cavity 43 sliding connection.
An inner groove 433 is formed in one end, close to the conveying device 3, of the side wall of the glue stick die cavity 43, a shielding plate 434 is connected in the inner groove 433 in a rotating mode, the shielding plate 434 is matched with the glue stick die cavity 43, a torsion spring is connected between the shielding plate 434 and the inner wall of the inner groove 433, and in a normal state, the shielding plate 434 shields one side of the glue stick die cavity 43 under the action of the torsion spring.
The pushing piece 2 comprises a supporting seat 21 arranged at the upper end of the base 1, a pushing motor 22 is arranged on the supporting seat 21, the pushing motor 22 is connected with a rotating shaft 23 through a coupling, and a cam disc 24 is connected on the rotating shaft 23.
One end of the sliding rod 431 close to the cam disc 24 is provided with a main pushing block 435, the main pushing block 435 is matched with the cam disc 24, a pushing spring 436 is connected between the main pushing block 435 and the fixed block 47, and the pushing spring 436 is sleeved on the outer wall of the sliding rod 431; under normal conditions, the main push block 435 is resisted to a position close to the smaller diameter position in the cam disc 24 by the resisting action of the push spring 436, the push plate 432 is pulled to one side of the glue rod die cavity 43 by the sliding rod 431, and at the same time, the push plate 432 and the shielding plate 434 block two ends of the glue rod die cavity 43 to help the liquid hot melt glue to be shaped and prevent the non-shaped hot melt glue from flowing out.
During specific work, hot melt adhesive enters the adhesive rod die cavity 43, the pushing plate 432 and the shielding plate 434 block two ends of the adhesive rod die cavity 43 to help the liquid hot melt adhesive to be shaped and prevent the non-shaped hot melt adhesive from flowing out, the cooling liquid 49, the hose 46 and the water pump 490 are matched with each other to realize circulation of the cooling liquid 49, so that the liquid hot melt adhesive in the adhesive rod die cavity 43 is accelerated to be formed into a solid hot melt adhesive rod, after the solid hot melt adhesive rod is formed, the pushing motor 22 drives the cam disc 24 to rotate, when the protruding end of the cam disc 24 rotates to be opposite to the main pushing block 435, the main pushing block 435 is extruded by the cam disc 24 to push the spring 436 to move towards one end close to the adhesive rod die cavity 43, and the sliding rod 431 and the pushing plate 432 push the formed hot melt adhesive rod out of the adhesive rod die; when the cam disc 24 rotates to a position with a smaller diameter and faces the main pushing block 435, the pushing spring 436 pushes the main pushing block 435 to move towards one end away from the glue stick die cavity 43, so that the sliding rod 431 pulls the pushing plate 432 to one side of the glue stick die cavity 43, the shielding plate 434 is reset under the action of the torsion spring to shield one side of the glue stick die cavity 43, and the next round of hot melt glue sticks are manufactured.
The utility model discloses in make the hot melt glue solution in barrel 481 through shaping subassembly 4 flow in through discharging pipe 487 and glue in the excellent die cavity 43, coolant liquid 49, hose 46 and water pump 490 are mutually supported, thereby accelerate the cooling to gluing excellent die cavity 43, the quick shaping of hot melt glue solution in the excellent die cavity 43 of help glue becomes the hot melt glue stick, then release to transfer apparatus 3 through impeller 2 on, make hot melt glue stick one shot forming, avoid using cutting equipment's trouble, the problem that the shaping speed that has solved current hot melt glue production facility and can not reach the expectation well is fast and work efficiency is high is solved.
The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
1. The utility model provides a hot melt adhesive stick make-up machine, includes base (1), its characterized in that: a pushing piece (2) is installed at one end of the upper end face of the base (1), conveying equipment (3) is installed at the other end of the upper end face of the base (1), and a forming assembly (4) is installed in the middle of the upper end face of the base (1);
the forming assembly (4) comprises a liquid storage tank (41) fixed on the base (1), a forming module (42) is mounted at the upper end of the liquid storage tank (41), a glue stick die cavity (43) is arranged inside the forming module (42), and a feeding hole (44) is formed at the upper end of the glue stick die cavity (43); the two ends of the glue stick die cavity (43) penetrate through the molding module (42), a spiral through groove (45) is formed in the molding module (42) and located on the periphery of the glue stick die cavity (43), the through groove (45) surrounds the periphery of the glue stick die cavity (43), the two ends of the through groove (45) are communicated with the liquid storage tank (41), a hose (46) is installed in the through groove (45), and the hose (46) extends into the liquid storage tank (41);
a fixed block (47) is installed on one side, close to the pushing member (2), of the upper end face of the liquid storage tank (41), the fixed block (47) is close to the forming module (42), a through hole (470) is formed in the position, opposite to the glue stick die cavity (43), of the fixed block (47), a sliding rod (431) is connected in the through hole (470) in a sliding mode, a pushing plate (432) is connected to one end, close to the glue stick die cavity (43), of the sliding rod (431), and the pushing plate (432) is located inside the glue stick die cavity (43) and is connected with the glue stick die cavity (43) in a sliding mode;
an inner groove (433) is formed in one end, close to the conveying device (3), of the side wall of the glue stick die cavity (43), a shielding plate (434) is connected in the inner groove (433) in a rotating mode, the shielding plate (434) is matched with the glue stick die cavity (43), and a torsion spring is connected between the shielding plate (434) and the inner wall of the inner groove (433).
2. The hot melt adhesive stick forming machine according to claim 1, wherein: the molding assembly (4) is still including installing support frame (48) on base (1), install barrel (481) on support frame (48), install molding motor (482) on barrel (481), molding motor (482) have pivot (483) through the coupling joint, pivot (483) are connected with screw rod (484) through the reduction gear, the outer wall of screw rod (484) is equipped with helical blade (485), extrusion portion (486) are installed to the tail end of screw rod (484), screw rod (484) are taken together helical blade (485) all are located inside barrel (481).
3. The hot melt adhesive stick forming machine according to claim 2, wherein: the lower end of the machine barrel (481) is provided with an integrally formed discharging pipe (487), and the discharging pipe (487) is matched with the feeding hole (44).
4. A hot melt adhesive stick forming machine as claimed in claim 3, characterized in that: an electric heating device (488) and a feed hopper (489) are installed on the outer wall of the machine barrel (481), and a temperature controller (480) is installed on the outer wall of the machine barrel (481) close to the electric heating device (488).
5. The hot melt adhesive stick forming machine according to claim 1, wherein: the pushing piece (2) comprises a supporting seat (21) installed at the upper end of the base (1), a pushing motor (22) is installed on the supporting seat (21), the pushing motor (22) is connected with a rotating shaft (23) through a coupler, and a cam disc (24) is connected onto the rotating shaft (23).
6. The hot melt adhesive stick forming machine according to claim 5, wherein: one end of the sliding rod (431) close to the cam disc (24) is provided with a main pushing block (435), the main pushing block (435) is matched with the cam disc (24), and a pushing spring (436) is connected between the main pushing block (435) and the fixed block (47).
7. The hot melt adhesive stick forming machine according to claim 1, wherein: coolant (49) is stored in the liquid storage tank (41), a water pump (490) is fixed on the inner surface of the upper end of the liquid storage tank (41), and the water pump (490) is installed on the hose (46).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524306.4U CN213137709U (en) | 2020-07-28 | 2020-07-28 | Hot melt adhesive stick forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021524306.4U CN213137709U (en) | 2020-07-28 | 2020-07-28 | Hot melt adhesive stick forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213137709U true CN213137709U (en) | 2021-05-07 |
Family
ID=75734476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021524306.4U Expired - Fee Related CN213137709U (en) | 2020-07-28 | 2020-07-28 | Hot melt adhesive stick forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213137709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029202A (en) * | 2021-12-04 | 2022-02-11 | 滁州都铂新材料科技有限公司 | PUR hot melt adhesive dispensing machine device |
-
2020
- 2020-07-28 CN CN202021524306.4U patent/CN213137709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114029202A (en) * | 2021-12-04 | 2022-02-11 | 滁州都铂新材料科技有限公司 | PUR hot melt adhesive dispensing machine device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |