CN219076189U

CN219076189U - Hot melt adhesive granulator

Info

Publication number: CN219076189U
Application number: CN202223026841.9U
Authority: CN
Inventors: 林进森; 卢军朝
Original assignee: Kunshan Taitian New Material Co ltd
Current assignee: Kunshan Taitian New Material Co ltd
Priority date: 2022-11-14
Filing date: 2022-11-14
Publication date: 2023-05-26
Anticipated expiration: 2032-11-14

Abstract

The utility model discloses a hot melt adhesive granulator, which comprises a granulator body, wherein the top of the granulator body is fixedly connected with a mounting shell, four corners of the top of the mounting shell are respectively provided with a limiting hole, a positioning shell is arranged between two sides of an inner cavity of the mounting shell, the top of the inner cavity of the positioning shell is movably connected with a transmission rod through a bearing, the bottom of the transmission rod is movably connected with the top of the granulator body, and the surface of the transmission rod is respectively sleeved with a stirring rod and a first belt pulley. According to the utility model, through the matched use of the granulator body, the mounting shell, the limiting hole, the positioning shell, the transmission rod, the stirring rod, the first belt pulley, the belt body, the second belt pulley, the motor, the limiting mechanism, the clamping block, the feeding hopper body, the limiting plate, the limiting ring and the limiting rod, the problems that the feeding hopper of the existing hot melt adhesive granulator is inconvenient to detach, is easy to wear and deform after long-term use, causes the feeding hopper to be blocked and influences the working efficiency of the granulator are solved.

Description

Hot melt adhesive granulator

Technical Field

The utility model belongs to the technical field of granulators, and particularly relates to a hot melt adhesive granulator.

Background

The hot melt adhesive particle is a plastic adhesive product, the physical state of the hot melt adhesive particle changes along with the change of temperature within a certain temperature range, the chemical characteristics of the hot melt adhesive particle are unchanged, the hot melt adhesive particle is nontoxic and tasteless, belongs to the environment-friendly glue product variety, the hot melt adhesive particle can be used for packaging of various industries, a granulator is required to process the hot melt adhesive particle during production, and hot melt collagen material is easy to block when entering the granulator for processing production, so that the hot melt adhesive granulator is required to be used in the technical field of the granulator.

For example, application number: CN201921886215.2 the utility model discloses a granulator for producing thermoplastic elastomer, comprising a granulator main body, wherein the outer surface of the upper end of the granulator main body is provided with a feed hopper, the feed hopper comprises a first motor and a belt connected to the outer surface, the inner surface of the belt is provided with a driven shaft, the outer surface of the driven shaft is provided with a stirring rod and a spiral blade, the inner side of the granulator main body is provided with a spiral rod, one end of the spiral rod is provided with a granulating cutter, and the outer surface of the granulating cutter is provided with a protective cover. According to the granulator for producing the thermoplastic elastomer, provided by the utility model, the stirring rod and the spiral blades are arranged, so that caking of raw materials in the feed hopper during feeding is prevented, the granulating effect and quality of the granulator are influenced, and the protective cover is arranged, so that the granulating cutter can be prevented from falling off during working to cause production accidents, the safety risk is reduced, and meanwhile, the movable cover plate and the bolt are matched, so that the granulating cutter is convenient to overhaul.

Based on the searching of the patent and the discovery of the granulator in the prior art, when the granulator is used, the caking in the feeding of raw materials in the feeding hopper can be prevented, the granulating effect and quality of the granulator are affected, but the feeding hopper of the granulator is easy to wear and deform after long-term use, the feeding hopper needs to be replaced regularly, and the existing feeding hopper is connected with the granulator through bolts, so that the working efficiency of the granulator is reduced.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides the hot melt adhesive granulator, which has the advantages that the feeding hopper of the granulator is disassembled and replaced, and meanwhile, the hot melt adhesive materials at the feeding port can be stirred to avoid blocking of the hot melt adhesive materials in the inner cavity of the feeding hopper, so that the anti-blocking effect is good, and the problems that the feeding hopper of the existing hot melt adhesive granulator is inconvenient to disassemble, is easy to wear and deform after long-term use, causes blocking of the feeding hopper and influences the working efficiency of the granulator are solved.

The utility model discloses a hot melt adhesive granulator, which comprises a granulator body, wherein the top of the granulator body is fixedly connected with a mounting shell, four corners of the top of the mounting shell are respectively provided with a limiting hole, a positioning shell is arranged between two sides of an inner cavity of the mounting shell, the top of the inner cavity of the positioning shell is movably connected with a transmission rod through a bearing, the bottom of the transmission rod is movably connected with the top of the granulator body, the surface of the transmission rod is respectively sleeved with a stirring rod and a first belt pulley, the surface of the first belt pulley is sleeved with a belt body, the right side of the inner cavity of the belt body is movably connected with a second belt pulley, the top of the second belt pulley is fixedly connected with an output end of a motor, the bottom of the motor is fixedly connected with the top of the granulator body, the front side and the rear side of the mounting shell are respectively provided with a limiting mechanism, the limiting mechanism comprises a fixing shell and an adjusting block, the bottom of the adjusting block is movably connected with a clamping block, and the bottom of the two opposite sides of the feeding hopper body is fixedly connected with the top of the mounting shell.

As the utility model, preferably, one side opposite to the two fixed shells is fixedly connected with the surface of the installation shell, the front side and the rear side of two sides of the inner cavity of the fixed shell are respectively provided with a sliding groove, the bottom of the inner cavity of the fixed shell is fixedly connected with a first spring, the top of the first spring is fixedly connected with a buffer plate, the surface of the buffer plate is movably connected with the inner wall of the fixed shell, the top of the buffer plate is contacted with the bottom of a clamping block, one side opposite to the two fixed shells is movably connected with a pull rod, one side opposite to the two pull rods penetrates through the inner cavity of the fixed shell and is fixedly connected with an adjusting block, two sides opposite to the two adjusting blocks are respectively fixedly connected with a telescopic rod, one side of the telescopic rod, which is far away from the adjusting block, is fixedly connected with the inner wall of the fixed shell, the surface of the telescopic rod is sleeved with a second spring, one side, which is close to the adjusting block, is fixedly connected with the adjusting block, and one side, which is far away from the adjusting block, is fixedly connected with the inner wall of the fixed shell.

As the preferable mode of the utility model, the two sides of the fixed shell are fixedly connected with L-shaped fixed blocks, and one side of the L-shaped fixed blocks, which is far away from the fixed shell, is fixedly connected with the surface of the installation shell.

As the preferable mode of the utility model, the front side and the rear side of the two sides of the buffer plate are fixedly connected with the sliding blocks, and one side of the sliding blocks, which is far away from the buffer plate, is movably connected with the inner wall of the sliding groove.

As the preferable mode of the utility model, the bottoms of the front side and the rear side of the installation shell are fixedly connected with limiting plates, and the bottoms of the two limiting plates are fixedly connected with the top of the granulator body.

As the preferable mode of the utility model, the surface of the motor is sleeved with the limiting ring, and the bottom of the limiting ring is fixedly connected with the top of the granulator body.

As the preferable mode of the utility model, four corners of the bottom of the feeding hopper body are fixedly connected with limiting rods, and the surfaces of the limiting rods are movably connected with the inner walls of the limiting holes.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the granulator body, the mounting shell, the limiting hole, the positioning shell, the transmission rod, the stirring rod, the first belt pulley, the belt body, the second belt pulley, the motor, the limiting mechanism, the clamping block, the feeding hopper body, the limiting plate, the limiting ring and the limiting rod, the problems that the feeding hopper of the existing hot melt adhesive granulator is inconvenient to detach, is easy to wear and deform after long-term use, causes the feeding hopper to be blocked and influences the working efficiency of the granulator are solved.

2. According to the utility model, through the cooperation of the fixed shell, the sliding groove, the first spring, the buffer plate, the pull rod, the regulating block, the telescopic rod and the second spring, when a worker needs to use the granulator body to process hot melt adhesive, the hot melt adhesive is poured into the inner cavity of the feed hopper body, the motor is opened, the output end of the motor drives the second belt pulley to rotate, the second belt pulley drives the belt body to rotate when rotating, the belt body drives the first belt pulley to rotate when rotating, the first belt pulley drives the transmission rod to rotate when rotating, the transmission rod drives the stirring rod to rotate when rotating, so that the hot melt adhesive in the inner cavity of the installation shell is stirred, the hot melt adhesive is prevented from being extruded to cause blockage, and the feed hopper body is easy to wear and deform after long-term use, so that the feed hopper body is influenced, when the worker needs to disassemble and replace the feed hopper body, the two regulating blocks are driven to reversely move by reversely pulling the two pull rods, the telescopic rod is driven to move and the second spring to extrude when reversely moving, the regulating block moves to the designated position, the buffer plate is driven to move, the buffer plate is simultaneously moved to the top of the buffer plate is prevented from moving, the buffer plate is prevented from moving upwards, the buffer plate is simultaneously installed to be displaced, and the buffer plate is prevented from moving upwards, the buffer plate is mounted to be used, and the top is simultaneously mounted on the buffer plate is prevented from moving the top is used, and is easy to move the buffer plate is mounted to move the top to move the buffer plate.

3. According to the utility model, the limiting plate plays a role in limiting the mounting shell, meanwhile, the mounting shell is prevented from being deviated in position during use, the limiting ring plays a role in limiting and fixing the motor, meanwhile, the motor is prevented from being deviated in position during use, and the limiting rod plays a role in limiting the feeding hopper body, and meanwhile, the feeding hopper body is convenient to mount.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1 provided by an embodiment of the present utility model;

FIG. 3 is a front cross-sectional view provided by an embodiment of the present utility model;

fig. 4 is a front cross-sectional view of a partial structure of a pelletizer according to an embodiment of the present utility model;

FIG. 5 is an enlarged view of a portion of the structure at B in FIG. 4 provided by an embodiment of the present utility model;

FIG. 6 is a front cross-sectional view of a spacing mechanism provided by an embodiment of the present utility model;

fig. 7 is an enlarged view of a part of the structure at C in fig. 6 provided by an embodiment of the present utility model.

In the figure: 1. a granulator body; 2. a mounting shell; 3. a limiting hole; 4. positioning a shell; 5. a transmission rod; 6. a stirring rod; 7. a first pulley; 8. a belt body; 9. a second pulley; 10. a motor; 11. a limiting mechanism; 1101. a fixed case; 1102. a chute; 1103. a first spring; 1104. a buffer plate; 1105. a pull rod; 1106. an adjusting block; 1107. a telescopic rod; 1108. a second spring; 1109. an L-shaped fixed block; 1110. a slide block; 12. a clamping block; 13. a feed hopper body; 14. a limiting plate; 15. a limiting ring; 16. and a limit rod.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 7, the hot melt adhesive granulator provided by the embodiment of the utility model comprises a granulator body 1, wherein an installation shell 2 is fixedly connected to the top of the granulator body 1, limit holes 3 are formed in four corners of the top of the installation shell 2, a positioning shell 4 is arranged between two sides of an inner cavity of the installation shell 2, the top of the inner cavity of the positioning shell 4 is movably connected with a transmission rod 5 through a bearing, the bottom of the transmission rod 5 is movably connected with the top of the granulator body 1, a stirring rod 6 and a first belt pulley 7 are respectively sleeved on the surface of the transmission rod 5, a belt body 8 is sleeved on the surface of the first belt pulley 7, a second belt pulley 9 is movably connected to the right side of the inner cavity of the belt body 8, an output end of a motor 10 is fixedly connected to the top of the second belt pulley 9, the bottom of the motor 10 is fixedly connected with the top of the granulator body 1, limit mechanism 11 is arranged on the front side and the rear side of the installation shell 2, the limit mechanism 11 comprises a fixed shell 1101 and an adjusting block 1106, a clamping block 12 is movably connected to the bottom of the adjusting block 1106, a feeding hopper body 13 is fixedly connected between two opposite sides of the clamping block 12, and the top of the feeding hopper body 13 is movably connected with the top of the installation shell 2.

Referring to fig. 2, 3, 5, 6 and 7, opposite sides of two fixing shells 1101 are fixedly connected with the surface of the mounting shell 2, sliding grooves 1102 are formed in the front side and the rear side of two sides of the inner cavity of the fixing shell 1101, a first spring 1103 is fixedly connected to the bottom of the inner cavity of the fixing shell 1101, a buffer plate 1104 is fixedly connected to the top of the first spring 1103, the surface of the buffer plate 1104 is movably connected with the inner wall of the fixing shell 1101, the top of the buffer plate 1104 is contacted with the bottom of the clamping block 12, pull rods 1105 are movably connected to opposite sides of the two fixing shells 1101, opposite sides of the two pull rods 1105 penetrate through the inner cavity of the fixing shell 1101 and are fixedly connected with an adjusting block 1106, the telescopic rod 1107 is fixedly connected to the two sides of the opposite sides of the two adjusting blocks 1106, one side of the telescopic rod 1107, away from the adjusting blocks 1106, is fixedly connected with the inner wall of the fixed shell 1101, a second spring 1108 is sleeved on the surface of the telescopic rod 1107, one side of the second spring 1108, close to the adjusting blocks 1106, is fixedly connected with the adjusting blocks 1106, one side of the second spring 1108, away from the adjusting blocks 1106, is fixedly connected with the inner wall of the fixed shell 1101, the two sides of the fixed shell 1101 are fixedly connected with the L-shaped fixed blocks 1109, one side of the L-shaped fixed blocks 1109, away from the fixed shell 1101, is fixedly connected with the surface of the installation shell 2, the front side and the rear side of the two sides of the buffer plate 1104 are fixedly connected with the sliding blocks 1110, and one side, away from the buffer plate 1104, of the sliding blocks 1110 is movably connected with the inner wall of the sliding grooves 1102.

The scheme is adopted: through the cooperation of the fixed shell 1101, the sliding chute 1102, the first spring 1103, the buffer plate 1104, the pull rod 1105, the adjusting block 1106, the telescopic rod 1107 and the second spring 1108, when a worker needs to process hot melt adhesive by using the granulator body 1, firstly hot melt adhesive is poured into the inner cavity of the feed hopper body 13, then the motor 10 is opened, the output end of the motor 10 drives the second belt pulley 9 to rotate, the second belt pulley 9 drives the belt body 8 to rotate when rotating, the belt body 8 drives the first belt pulley 7 to rotate when rotating, the first belt pulley 7 drives the transmission rod 5 to rotate when rotating, the transmission rod 5 drives the stirring rod 6 to rotate when rotating, thereby stirring the hot melt adhesive in the inner cavity of the installation shell 2, avoiding blockage caused by extrusion of the hot melt adhesive, and deformation caused by abrasion is easy to occur after the feed hopper body 13 is used for a long time, thereby influencing the blanking of the feeding hopper body 13, when a worker needs to disassemble and replace the feeding hopper body 13, by pulling the two pull rods 1105 reversely, the two pull rods 1105 drive the two adjusting blocks 1106 to reversely move when reversely moving, the two adjusting blocks 1106 drive the telescopic rods 1107 to move and extrude the second springs 1108 when reversely moving, after the adjusting blocks 1106 move to the designated position, the buffer plate 1104 is driven to move upwards by the rebound of the first springs 1103 to jack up the clamping blocks 12, at the moment, the worker can take and replace the feeding hopper body 13 from the top of the mounting shell 2, the fixing effect on the fixing shell 1101 is achieved through the L-shaped fixing blocks 1109, the fixing shell 1101 is prevented from falling off or displacing when in use, the limiting effect on the buffer plate 1104 is achieved through the matched use of the sliding blocks 1110 and the sliding grooves 1102, while preventing the buffer plate 1104 from being positionally shifted when in use.

Referring to fig. 2, 3, 5 and 6, the bottom of installation shell 2 front side and rear side is all fixedly connected with limiting plate 14, and the bottom of two limiting plates 14 all is fixedly connected with the top of granulator body 1, and the surface cover of motor 10 is equipped with spacing ring 15, and the bottom of spacing ring 15 and the top fixed connection of granulator body 1, the equal fixedly connected with gag lever post 16 in four corners of feeder hopper body 13 bottom, the surface and the inner wall swing joint of spacing hole 3 of gag lever post 16.

The scheme is adopted: through limiting plate 14, played the spacing effect to installation shell 2, prevented simultaneously that installation shell 2 from taking place the skew in the position when using, through spacing ring 15, played spacing and the fixed action to motor 10, prevented simultaneously that motor 10 from taking place the skew in the position when using, through gag lever post 16, played the spacing effect to feeder hopper body 13, made things convenient for feeder hopper body 13 installation simultaneously.

The working principle of the utility model is as follows:

when in use, when a worker needs to process hot melt adhesive by using the granulator body 1, firstly hot melt collagen is poured into the inner cavity of the feed hopper body 13, then the motor 10 is opened, the output end of the motor 10 drives the second belt pulley 9 to rotate, the second belt pulley 9 drives the belt body 8 to rotate when rotating, the belt body 8 drives the first belt pulley 7 to rotate when rotating, the first belt pulley 7 drives the transmission rod 5 to rotate when rotating, the transmission rod 5 drives the stirring rod 6 to rotate, thereby stirring the hot melt collagen in the inner cavity of the installation shell 2, the blockage caused by extrusion of the hot melt collagen is avoided, and the feed hopper body 13 is easy to deform due to abrasion after long-term use, thereby influencing the feed hopper body 13 to be fed, when the worker needs to disassemble and replace the feed hopper body 13, the two pull rods 1105 drive the two 1103 to move reversely when moving reversely, the two adjusting blocks 1106 drive the telescopic rods 1107 to move and extrude the second springs 1108 when moving reversely, and when the adjusting blocks 1106 move to a designated position, the first spring 1105 drives the jack-up spring 1105 to move upwards, and the top buffer body 12 can be taken up from the top of the installation shell 2.

To sum up: this hot melt adhesive granulator uses through granulator body 1, installation shell 2, spacing hole 3, locating shell 4, transfer line 5, puddler 6, first belt pulley 7, belt body 8, second belt pulley 9, motor 10, stop gear 11, fixture block 12, feeder hopper body 13, limiting plate 14, spacing ring 15 and the cooperation of gag lever post 16, has solved the inconvenient dismantlement of current hot melt adhesive granulator feeder hopper, and easy wearing and tearing warp after long-term use causes the feeder hopper to block up, influences granulator work efficiency's problem.

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

1. The utility model provides a hot melt adhesive granulator, includes granulator body (1), its characterized in that: the utility model discloses a granulator, including granulator body (1), mounting shell (2) are installed to top fixedly connected with, spacing hole (3) have all been seted up at four corners at mounting shell (2) top, be provided with positioning shell (4) between the both sides of mounting shell (2) inner chamber, there is transfer line (5) at the top of positioning shell (4) inner chamber through bearing swing joint, the bottom of transfer line (5) and the top swing joint of granulator body (1), the surface of transfer line (5) is overlapped respectively and is equipped with puddler (6) and first belt pulley (7), the surface cover of first belt pulley (7) is equipped with belt body (8), the right side swing joint of belt body (8) inner chamber has second belt pulley (9), the top fixedly connected with motor (10) of second belt pulley (9), the bottom of motor (10) is connected with the top fixedly connected with of granulator body (1), the front side and the rear side of mounting shell (2) all are provided with stop gear (11), stop gear (11) are including fixed shell (1101) and regulating block (1106), two relative clamping blocks (12) are connected with between two relative clamping blocks (12), the bottom of the feed hopper body (13) is movably connected with the top of the installation shell (2).

2. A hot melt adhesive granulator according to claim 1, wherein: two opposite sides of fixed shell (1101) all with the fixed surface connection of installation shell (2), spout (1102) have all been seted up to the front side and the rear side of fixed shell (1101) inner chamber both sides, the first spring (1103) of bottom fixedly connected with in fixed shell (1101) inner chamber, the top fixedly connected with buffer board (1104) of first spring (1103), the surface of buffer board (1104) and the inner wall swing joint of fixed shell (1101), the top of buffer board (1104) and the bottom contact of fixture block (12), the equal swing joint of one side of two opposite sides of fixed shell (1101) has pull rod (1105), the both sides of two opposite sides of pull rod (1105) all run through to the inner chamber of fixed shell (1101) and with regulating block (1106) fixed connection, the both sides of two opposite sides of regulating block (1106) are all fixedly connected with telescopic link (1107), one side that regulating block (1106) were kept away from to telescopic link (1107) and the inner wall fixed surface cover of fixed shell (1101) is equipped with second spring (1108), the second spring (1108) is kept away from one side of regulating block (1106) fixed connection with fixed shell (1101).

3. A hot melt adhesive granulator according to claim 1, wherein: both sides of fixed shell (1101) are all fixedly connected with L type fixed block (1109), one side that L type fixed block (1109) kept away from fixed shell (1101) is fixedly connected with the surface of installation shell (2).

4. A hot melt adhesive granulator according to claim 2, wherein: the front side and the rear side of the two sides of the buffer plate (1104) are fixedly connected with a sliding block (1110), and one side, far away from the buffer plate (1104), of the sliding block (1110) is movably connected with the inner wall of the sliding groove (1102).

5. A hot melt adhesive granulator according to claim 1, wherein: the bottom of installation shell (2) front side and rear side is all fixedly connected with limiting plate (14), and the bottom of two limiting plates (14) is all with the top fixed connection of granulator body (1).

6. A hot melt adhesive granulator according to claim 1, wherein: the surface of the motor (10) is sleeved with a limiting ring (15), and the bottom of the limiting ring (15) is fixedly connected with the top of the granulator body (1).

7. A hot melt adhesive granulator according to claim 1, wherein: four corners of the bottom of the feed hopper body (13) are fixedly connected with limiting rods (16), and the surfaces of the limiting rods (16) are movably connected with the inner walls of the limiting holes (3).