Box pasting adhesive preparation reaction kettle

Abstract

The invention belongs to the technical field of adhesives, particularly relates to a box pasting adhesive preparation reaction kettle, and aims to solve the problems that an existing adhesive is adhered to the inner wall of a reaction kettle, inconvenient to clean and single in stirring direction, the box pasting adhesive preparation reaction kettle comprises a box pasting adhesive reaction kettle, and the bottom of the box pasting adhesive reaction kettle is in bolted connection with a base box; a portal frame is in bolted connection between two sides of the top of the base box, guide sleeves are slidably connected to two sides of the surface of the portal frame, a kettle cover is in bolted connection between the inner sides of the two guide sleeves, and a transmission box is in bolted connection to the left side of the top of the kettle cover; main chain wheels are rotationally connected to the bottoms of the two sides of the portal frame and can drive the kettle cover to ascend and descend, so that the interior of the box pasting adhesive reaction kettle can be opened, a user can conveniently clean the interior of the box pasting adhesive reaction kettle, a rotating rod and a rotating cylinder can be driven to rotate, two stirring structures can be generated, the stirring directions are diversified, and the stirring effect is good. The stirring reaction effect can be enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of adhesives, in particular to a reaction kettle for preparing box-pasting adhesives. Background Art

[0002] The Chinese patent document with application number 201810035486.0 discloses an adhesive preparation reactor, including a tank body and a feed port, wherein the upper left corner of the tank body is provided with a feed port, the inside of the feed port is provided with a top cover, the top of the tank body is provided with a motor, the lower end of the motor is provided with a first rotating shaft, the upper end of the second rotating shaft is provided with a second disc, the upper surface of the second disc is provided with a plug rod, the plug rod is connected to the socket by snap-fitting, and the circumference of the lower outer surface of the tank body is provided with a leg. The adhesive preparation reactor drives the cylinder to rotate by pushing the hand grip rod to rotate, and the cylinder moves upward under the action of the thread through the rotation of the cylinder, and the stirring rod installed at the lower end of the second rotating shaft is driven to rotate through the rotation of the second rotating shaft. The rotation of the stirring rod can make the discharge inside the cylinder move to avoid the discharge accumulation and blockage, which causes the problem of failure to discharge, thereby reducing the probability of failure during use and improving production efficiency.

[0003] However, there are also some problems with the adhesive preparation reactor. For example, after the reactor is prepared, a large amount of adhesive will adhere to its inner wall. If it is not handled in time, the adhesive will solidify on the inner wall of the reactor, making it inconvenient to clean. In addition, it has only one set of stirring structures with a single stirring direction, which affects the stirring reaction effect. Summary of the invention

[0004] Based on the technical problems in the background technology that the adhesive sticks to the inner wall of the reactor, is inconvenient to clean, and has a single stirring direction, the present invention proposes a reactor for preparing box-pasting adhesive.

[0005] The invention provides a reaction kettle for preparing a box pasting adhesive, comprising a reaction kettle for preparing a box pasting adhesive, wherein the bottom of the reaction kettle is bolted to a base box, a gantry is bolted between two sides of the top of the base box, both sides of the gantry surface are slidably connected with guide sleeves, a kettle cover is bolted between the inner sides of the two guide sleeves, and a transmission box is bolted on the left side of the top of the kettle cover;

[0006] The bottom of both sides of the gantry are rotatably connected with main sprockets, the teeth of the main sprockets are meshed with chains, the top of the chain is meshed with secondary sprockets, and the chain is bolted to the guide sleeve;

[0007] The hole at the axis of the kettle cover is rotatably connected with a rotating drum, the bottom end of the rotating drum surface is bolted with a stirring rod, the inside of the rotating drum is rotatably connected with a rotating rod, the bottom end of the rotating rod is bolted with a scraper, the axis of the main sprocket is keyed with a lifting mechanism, the top of the rotating drum and the rotating rod is keyed with a power mechanism, the lifting mechanism can drive the main sprocket to rotate, the main sprocket can drive the chain to rotate, the chain can drive the secondary sprocket to rotate, the chain can drive the guide sleeve to rise and fall, the guide sleeve can drive the kettle cover to rise and fall, so that the interior of the box pasting adhesive reactor can be opened, which is convenient for users to clean the interior of the box pasting adhesive reactor, and the power mechanism can drive the rotating rod and the rotating drum to rotate, so that two sets of stirring structures can be generated, and the stirring directions are diverse, which can enhance the stirring reaction effect.

[0008] Preferably, the lifting mechanism includes a power motor, a double-threaded screw, a slide bar and a transmission assembly. The right end of the double-threaded screw is keyed to the output end of the power motor. Two slide bars and two transmission assemblies are provided. The screw holes of the two slide bars are respectively threadedly connected to the two ends of the surface of the double-threaded screw. The slide bar and the transmission assembly are hinged to connect the power supply of the power motor. The power motor is controlled by a motor controller. The power motor can drive the double-threaded screw to rotate. The two threads of the double-threaded screw have opposite directions. The double-threaded screw can drive the two slide bars to move outward, that is, the two slide bars move away from each other.

[0009] Preferably, the transmission assembly includes a sliding sleeve, a transmission frame, a slider and a driving assembly, the surface of the sliding sleeve is hinged to the rear side of the sliding bar, the interior of the sliding sleeve is slidably connected to the surface of the transmission frame, the hole of the transmission frame is hinged to the interior of the base box, the transmission frame is hinged to the slider, the slider is slidably connected to the driving assembly, the sliding bar can drive the sliding sleeve to move, the sliding sleeve can slide on the surface of the transmission frame and drive the transmission frame to rotate, the transmission frame is an L-shaped structure, the transmission frame is rotatably arranged with the base box through bearings to ensure the stability of the rotation of the transmission frame, and the transmission frame can drive the slider to move downward.

[0010] Preferably, the driving assembly includes a lifting bar, a hinged rod, a fan-shaped toothed disk and a pinion gear. The surface of the slider is slidably connected to the sliding groove of the lifting bar, the surface of the lifting bar is slidably connected to the inside of the base box, the top end of the lifting bar extends to the top of the base box and is hinged to the bottom end of the hinged rod, the top end of the hinged rod is hinged to one end of the fan-shaped toothed disk, the teeth of the fan-shaped toothed disk are meshed with the teeth of the pinion gear, the front end of the pinion gear is key-connected to the axis of the main sprocket, the slider can slide in the sliding groove of the lifting bar and drive the lifting bar to move downward, the lifting bar can drive the hinged rod to move downward, the hinged rod can drive the fan-shaped toothed disk to rotate, the fan-shaped toothed disk can drive the pinion gear to rotate, and the pinion gear can drive the main sprocket to rotate.

[0011] Preferably, the left side of the power motor is bolted to the right side of the base box, both ends of the double-threaded screw are rotatably sleeved with the inner part of the base box, the surface of the slide bar is slidably connected to the inner part of the base box, and the power motor is fixed by the base box, which is convenient for the power motor to drive the double-threaded screw to rotate. The double-threaded screw is rotatably arranged with the base box through a bearing to ensure the smooth rotation of the double-threaded screw, and the slide bar is slidably arranged with the base box through a slide rail to guide the slide bar.

[0012] Preferably, a rotating frame is welded to the bottom of both sides of the gantry, the axis of the fan-shaped toothed disc is rotatably connected to the hole on the rear side of the rotating frame, the axis of the main sprocket is rotatably connected to the inner side of the rotating frame, the fan-shaped toothed disc is rotatably arranged with the rotating frame through a bearing to ensure the smooth rotation of the fan-shaped toothed disc, and the main sprocket is rotatably arranged with the rotating frame through a bearing.

[0013] Preferably, the power mechanism includes a stirring motor, a driving wheel, a transmission belt and a gear assembly. The surface of the stirring motor is connected to the internal bolts of the transmission box, the output end of the stirring motor is keyed to the axis of the driving wheel, the interior of the driving wheel is transmission-connected to the interior of the transmission belt, the transmission belt is transmission-connected to the gear assembly, the power of the stirring motor is turned on, and the stirring motor is controlled by a motor controller. The stirring motor can drive the driving wheel to rotate, and the driving wheel can drive the transmission belt to rotate.

[0014] Preferably, the gear assembly includes a driven wheel, a main bevel gear, a secondary bevel gear and a secondary bevel gear, the inner side of the transmission belt is connected to the internal transmission of the driven wheel, the axis of the driven wheel is connected to the top key of the rotating rod, the axis of the main bevel gear is connected to the top key of the rotating rod surface, the teeth of the main bevel gear are meshed with the teeth of the secondary bevel gear, the teeth of the secondary bevel gear are meshed with the teeth of the secondary bevel gear, the axis of the secondary bevel gear is connected to the right side of the transmission box for rotation, the axis of the secondary bevel gear is connected to the top key of the rotating drum, the transmission belt can drive the driven wheel to rotate, the driven wheel can drive the rotating rod to rotate, the rotating rod can drive the main bevel gear to rotate, the main bevel gear can drive the secondary bevel gear to rotate, the secondary bevel gear can drive the secondary bevel gear to rotate, and the secondary bevel gear can drive the rotating drum to rotate.

[0015] Preferably, the axis of the secondary sprocket is rotatably connected to the side of the gantry, a sealing ring is bonded to the edge of the bottom of the kettle cover, the sealing ring is located between the bottom of the kettle cover and the top of the box-pasting adhesive reactor, and the secondary sprocket is rotatably arranged with the gantry through a bearing to ensure the smooth rotation of the secondary sprocket, and the sealing ring seals the kettle cover and the box-pasting adhesive reactor.

[0016] Preferably, a support cylinder is bolted to the axis of the bottom of the kettle cover, the surface of the rotating cylinder is rotatably sleeved with the inside of the support cylinder, the shape of the scraper is consistent with the arc structure of the bottom end of the inside of the box-pasting adhesive reactor, the rotating cylinder is rotatably arranged with the support cylinder through bearings to ensure the stability of the rotation of the rotating cylinder, and the scraper is used to scrape the bottom end of the inside of the box-pasting adhesive reactor.

[0017] The beneficial effects of the present invention are: the lifting mechanism can drive the main sprocket to rotate, the main sprocket can drive the chain to rotate, the chain can drive the secondary sprocket to rotate, the chain can drive the guide sleeve to lift and lower, and the guide sleeve can drive the kettle cover to lift and lower, so that the interior of the box-pasting adhesive reactor can be opened, making it convenient for the user to clean the interior of the box-pasting adhesive reactor, and the power mechanism can drive the rotating rod and the rotating drum to rotate, so that two sets of stirring structures can be generated, and the stirring directions are diverse, which can enhance the stirring reaction effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural schematic diagram of a reaction kettle for preparing a box-pasting adhesive proposed by the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of a transmission box of a reaction kettle for preparing a box-pasting adhesive proposed by the present invention;

[0020] Figure 3 This is a rear view structural schematic diagram of a lifting mechanism of a reaction kettle for preparing a box-pasting adhesive proposed by the present invention;

[0021] Figure 4 This is a three-dimensional schematic diagram of a rotating drum of a reaction kettle for preparing a box-pasting adhesive proposed by the present invention;

[0022] Figure 5 This is a three-dimensional schematic diagram of the main bevel gear of a reaction kettle for preparing box-pasting adhesive proposed by the present invention.

[0023] In the figure: 1. box pasting adhesive reaction kettle; 2. base box; 3. gantry; 4. guide sleeve; 5. kettle cover; 6. transmission box; 7. power motor; 8. double-thread screw; 9. slide bar; 10. slide sleeve; 11. transmission frame; 12. slider; 13. lifting bar; 14. hinged rod; 15. fan-shaped gear plate; 16. pinion; 17. main sprocket; 18. chain; 19. secondary sprocket; 20. stirring motor; 21. driving wheel; 22. transmission belt; 23. driven wheel; 24. main bevel gear; 25. secondary bevel gear; 26. secondary bevel gear; 27. rotating rod; 28. scraper; 29. ​​rotating drum; 30. stirring rod. DETAILED DESCRIPTION

[0024] The present invention will be further explained below in conjunction with specific embodiments.

[0025] Example

[0026] refer to Figure 1-5 In this embodiment, a reaction kettle for preparing box-pasting adhesive is proposed, including a reaction kettle for preparing box-pasting adhesive 1, a base box 2 is bolted to the bottom of the reaction kettle 1, a gantry 3 is bolted between the two sides of the top of the base box 2, a guide sleeve 4 is slidably connected to both sides of the surface of the gantry 3, a kettle cover 5 is bolted between the inner sides of the two guide sleeves 4, and a transmission box 6 is bolted to the left side of the top of the kettle cover 5;

[0027] The bottom of both sides of the gantry 3 are rotatably connected with a main sprocket 17, the teeth of the main sprocket 17 are meshed with a chain 18, the top of the chain 18 is meshed with a secondary sprocket 19, and the chain 18 is bolted to the guide sleeve 4;

[0028] The hole at the axis of the kettle cover 5 is rotatably sleeved with a rotating drum 29, the bottom end of the surface of the rotating drum 29 is bolted with a stirring rod 30, the inside of the rotating drum 29 is rotatably sleeved with a rotating rod 27, the bottom end of the rotating rod 27 is bolted with a scraper 28, the axis of the main sprocket 17 is keyed with a lifting mechanism, and the top of the rotating drum 29 and the rotating rod 27 are keyed with a power mechanism;

[0029] The lifting mechanism includes a power motor 7, a double-threaded screw 8, a slide bar 9 and a transmission assembly. The right end of the double-threaded screw 8 is key-connected with the output end of the power motor 7. Two slide bars 9 and two transmission assemblies are provided. The screw holes of the two slide bars 9 are respectively threadedly connected with the two ends of the surface of the double-threaded screw 8. The slide bar 9 is hinged with the transmission assembly. The power supply of the power motor 7 is turned on. The power motor 7 is controlled by a motor controller. The power motor 7 can drive the double-threaded screw 8 to rotate. The two threads of the double-threaded screw 8 have opposite directions. The double-threaded screw 8 can drive the two slide bars 9 to move outward, that is, the two slide bars 9 are away from each other, and the slide bar 9 can drive the transmission assembly to rotate.

[0030] The transmission assembly includes a sliding sleeve 10, a transmission frame 11, a slider 12 and a driving assembly. The surface of the sliding sleeve 10 is hinged to the rear side of the sliding bar 9, the interior of the sliding sleeve 10 is slidably connected to the surface of the transmission frame 11, the hole of the transmission frame 11 is hinged to the interior of the base box 2, the transmission frame 11 is hinged to the slider 12, the slider 12 is slidably connected to the driving assembly, the sliding bar 9 can drive the sliding sleeve 10 to move, the sliding sleeve 10 can slide on the surface of the transmission frame 11 and drive the transmission frame 11 to rotate, the transmission frame 11 is an L-shaped structure, the transmission frame 11 is rotatably arranged with the base box 2 through a bearing to ensure the stability of the rotation of the transmission frame 11, the transmission frame 11 can drive the slider 12 to move downward, and the slider 12 can drive the driving assembly to rotate;

[0031] The driving assembly includes a lifting bar 13, an articulated rod 14, a fan-shaped toothed disc 15 and a pinion 16. The surface of the slider 12 is slidably connected to the slide groove of the lifting bar 13. The surface of the lifting bar 13 is slidably connected to the inside of the base box 2. The top end of the lifting bar 13 extends to the top of the base box 2 and is hinged to the bottom end of the articulated rod 14. The top end of the articulated rod 14 is hinged to one end of the fan-shaped toothed disc 15. The teeth of the fan-shaped toothed disc 15 are meshed with the teeth of the pinion 16. The front end of the pinion 16 is key-connected to the axis of the main sprocket 17. The slider 12 can slide in the slide groove of the lifting bar 13 and drive the lifting bar 13 to move downward. The lifting bar 13 can drive the articulated rod 14 to move downward. The articulated rod 14 can drive the fan-shaped toothed disc 15 to rotate. The fan-shaped toothed disc 15 can drive the pinion 16 to rotate. The pinion 16 can drive the main sprocket 17 to rotate.

[0032] The left side of the power motor 7 is bolted to the right side of the base box 2, both ends of the double-threaded screw 8 are rotatably sleeved with the inside of the base box 2, the surface of the slide bar 9 is slidably connected with the inside of the base box 2, and the power motor 7 is fixed by the base box 2, which is convenient for the power motor 7 to drive the double-threaded screw 8 to rotate. The double-threaded screw 8 is rotatably arranged with the base box 2 through a bearing to ensure the stability of the rotation of the double-threaded screw 8. The slide bar 9 is slidably arranged with the base box 2 through a slide rail to guide the slide bar 9;

[0033] A rotating frame is welded to the bottom of both sides of the gantry 3. The axis of the fan-shaped toothed disc 15 is rotatably connected to the hole on the rear side of the rotating frame. The axis of the main sprocket 17 is rotatably connected to the inner side of the rotating frame. The fan-shaped toothed disc 15 is rotatably arranged with the rotating frame through a bearing to ensure the stability of the rotation of the fan-shaped toothed disc 15. The main sprocket 17 is rotatably arranged with the rotating frame through a bearing.

[0034] The power mechanism includes a stirring motor 20, a driving wheel 21, a transmission belt 22 and a gear assembly. The surface of the stirring motor 20 is connected to the internal bolts of the transmission box 6, the output end of the stirring motor 20 is keyed to the axis of the driving wheel 21, the interior of the driving wheel 21 is transmission-connected to the interior of the transmission belt 22, the transmission belt 22 is transmission-connected to the gear assembly, the power of the stirring motor 20 is turned on, the stirring motor 20 is controlled by a motor controller, the stirring motor 20 can drive the driving wheel 21 to rotate, the driving wheel 21 can drive the transmission belt 22 to rotate, and the transmission belt 22 can drive the gear assembly to rotate;

[0035] The gear assembly includes a driven wheel 23, a main bevel gear 24, a secondary bevel gear 25 and a secondary bevel gear 26. The inner side of the transmission belt 22 is connected to the internal transmission of the driven wheel 23. The axis of the driven wheel 23 is connected to the top key of the rotating rod 27. The axis of the main bevel gear 24 is connected to the top key of the surface of the rotating rod 27. The teeth of the main bevel gear 24 are meshed with the teeth of the secondary bevel gear 25. The teeth of the secondary bevel gear 25 are meshed with the teeth of the secondary bevel gear 26. The axis of the secondary bevel gear 25 is connected to the right side of the transmission box 6 for rotation. The axis of the secondary bevel gear 26 is connected to the top key of the rotating drum 29. The transmission belt 22 can drive the driven wheel 23 to rotate, the driven wheel 23 can drive the rotating rod 27 to rotate, the rotating rod 27 can drive the main bevel gear 24 to rotate, the main bevel gear 24 can drive the secondary bevel gear 25 to rotate, the secondary bevel gear 25 can drive the secondary bevel gear 26 to rotate, and the secondary bevel gear 26 can drive the rotating drum 29 to rotate;

[0036] The axis of the secondary sprocket 19 is rotatably connected to the side of the gantry 3. A sealing ring is bonded to the edge of the bottom of the kettle cover 5. The sealing ring is located between the bottom of the kettle cover 5 and the top of the box-pasting adhesive reactor 1. The secondary sprocket 19 is rotatably arranged with the gantry 3 through a bearing to ensure the stability of the rotation of the secondary sprocket 19. The sealing ring seals the kettle cover 5 and the box-pasting adhesive reactor 1.

[0037] The support cylinder is bolted to the axis of the bottom of the kettle cover 5, and the surface of the rotating cylinder 29 is rotatably sleeved with the inside of the supporting cylinder. The shape of the scraper 28 is consistent with the arc structure of the bottom end of the inside of the box-pasting adhesive reaction kettle 1. The rotating cylinder 29 is rotatably arranged with the supporting cylinder through a bearing to ensure the stability of the rotation of the rotating cylinder 29. The scraper 28 is used to scrape the bottom end of the inside of the box-pasting adhesive reaction kettle 1;

[0038] The lifting mechanism can drive the main sprocket 17 to rotate, the main sprocket 17 can drive the chain 18 to rotate, the chain 18 can drive the secondary sprocket 19 to rotate, the chain 18 can drive the guide sleeve 4 to lift, and the guide sleeve 4 can drive the kettle cover 5 to lift, so that the interior of the box-pasting adhesive reactor 1 can be opened, which is convenient for the user to clean the interior of the box-pasting adhesive reactor 1, and the power mechanism can drive the rotating rod 29 and the rotating drum 27 to rotate, so that two sets of stirring structures can be generated, and the stirring directions are diverse, which can enhance the stirring reaction effect.

[0039] Working principle: Add the raw materials of the box-pasting adhesive into the box-pasting adhesive reactor 1 through the feed port on the top of the reactor cover 5, turn on the power of the stirring motor 20, and the stirring motor 20 is controlled by a motor controller. The stirring motor 20 can drive the driving wheel 21 to rotate, the driving wheel 21 can drive the transmission belt 22 to rotate, the transmission belt 22 can drive the driven wheel 23 to rotate, the driven wheel 23 can drive the rotating rod 27 to rotate, the rotating rod 27 can drive the main bevel gear 24 to rotate, the main bevel gear 24 can drive the auxiliary bevel gear 25 to rotate, and the auxiliary bevel gear 25 can The secondary bevel gear 26 is driven to rotate, the secondary bevel gear 26 can drive the rotating drum 29 to rotate, the rotating rod 27 can drive the scraper 28 to rotate, the rotating drum 29 can drive the stirring rod 30 to rotate, the scraper 28 and the stirring rod 30 can stir the raw materials inside the box-pasting adhesive reactor 1. After the reaction is completed, the raw materials are discharged through the discharge pipe of the box-pasting adhesive reactor 1. When the inside of the box-pasting adhesive reactor 1 needs to be cleaned, the power supply of the power motor 7 is turned on. The power motor 7 is controlled by a motor controller. The power motor 7 can drive the double-threaded screw 8 to rotate. The two threads of the double-threaded screw 8 are in opposite directions. The double-threaded screw 8 can drive the two slide bars 9 to move outward, that is, the two slide bars 9 are away from each other. The slide bar 9 can drive the sliding sleeve 10 to move. The sliding sleeve 10 can slide on the surface of the transmission frame 11 and drive the transmission frame 11 to rotate. The transmission frame 11 is an L-shaped structure. The transmission frame 11 is rotated with the base box 2 through a bearing to ensure the stability of the rotation of the transmission frame 11. The transmission frame 11 can drive the slider 12 to move downward. The slider 12 can slide in the slide groove of the lifting bar 13 and drive the lifting bar 13 to move downward. The lifting bar 13 can drive the hinged rod 14 to move downward, the hinged rod 14 can drive the fan-shaped toothed disc 15 to rotate, the fan-shaped toothed disc 15 can drive the pinion 16 to rotate, the pinion 16 can drive the main sprocket 17 to rotate, the main sprocket 17 can drive the chain 18 to rotate, the chain 18 can drive the secondary sprocket 19 to rotate, the chain 18 can drive the guide sleeve 4 to move upward, the guide sleeve 4 can drive the kettle cover 5 to move upward, and the kettle cover 5 can drive the rotating rod 27, the scraper 28, the rotating drum 29 and the stirring rod 30 to separate upward from the box-pasting adhesive reaction kettle 1.

[0040] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A reaction kettle for preparing a box-pasting adhesive, comprising a box-pasting adhesive reaction kettle (1), characterized in that: The bottom of the box pasting adhesive reaction kettle (1) is bolted to a base box (2), the top of the base box (2) is bolted to a gantry (3) between two sides, the surface of the gantry (3) is slidably connected to guide sleeves (4) on both sides, the inner sides of the two guide sleeves (4) are bolted to a kettle cover (5), and the left side of the top of the kettle cover (5) is bolted to a transmission box (6); The bottoms of both sides of the gantry (3) are rotatably connected with main sprockets (17), the teeth of the main sprockets (17) are meshed with chains (18), the top of the chain (18) is meshed with a secondary sprocket (19), and the chain (18) is bolted to the guide sleeve (4); A rotating drum (29) is rotatably sleeved in a hole at the axis of the kettle cover (5); a stirring rod (30) is bolted to the bottom end of the surface of the rotating drum (29); a rotating rod (27) is rotatably sleeved inside the rotating drum (29); a scraper (28) is bolted to the bottom end of the rotating rod (27); a lifting mechanism is keyed to the axis of the main sprocket (17); and a power mechanism is keyed between the top ends of the rotating drum (29) and the rotating rod (27).

2. A reaction kettle for preparing box-pasting adhesive according to claim 1, characterized in that: The lifting mechanism comprises a power motor (7), a double-threaded screw (8), a slide bar (9) and a transmission assembly. The right end of the double-threaded screw (8) is key-connected to the output end of the power motor (7). The slide bar (9) and the transmission assembly are each provided with two. The screw holes of the two slide bars (9) are respectively threadedly connected to the two ends of the surface of the double-threaded screw (8). The slide bar (9) is hinged to the transmission assembly.

3. A reaction kettle for preparing box-pasting adhesive according to claim 2, characterized in that: The transmission assembly comprises a sliding sleeve (10), a transmission frame (11), a sliding block (12) and a driving assembly, wherein the surface of the sliding sleeve (10) is hinged to the rear side of the sliding bar (9), the interior of the sliding sleeve (10) is slidably connected to the surface of the transmission frame (11), the hole of the transmission frame (11) is hinged to the interior of the base box (2), the transmission frame (11) is hinged to the sliding block (12), and the sliding block (12) is slidably connected to the driving assembly.

4. A reaction kettle for preparing box-pasting adhesive according to claim 3, characterized in that: The driving assembly comprises a lifting bar (13), a hinge rod (14), a fan-shaped toothed disc (15) and a pinion (16); the surface of the slider (12) is slidably connected to the slide groove of the lifting bar (13); the surface of the lifting bar (13) is slidably connected to the inside of the base box (2); the top end of the lifting bar (13) extends to the top of the base box (2) and is hinged to the bottom end of the hinge rod (14); the top end of the hinge rod (14) is hinged to one end of the fan-shaped toothed disc (15); the teeth of the fan-shaped toothed disc (15) are meshed with the teeth of the pinion (16); and the front end of the pinion (16) is keyed to the axis of the main sprocket (17).

5. A reaction kettle for preparing box-pasting adhesive according to claim 2, characterized in that: The left side of the power motor (7) is bolted to the right side of the base box (2), both ends of the double-threaded screw (8) are rotatably sleeved inside the base box (2), and the surface of the slide bar (9) is slidably connected to the inside of the base box (2).

6. A reaction kettle for preparing box-pasting adhesive according to claim 4, characterized in that: A rotating frame is welded to the bottom of both sides of the gantry (3); the axis of the fan-shaped toothed disc (15) is rotatably connected to the hole on the rear side of the rotating frame; and the axis of the main sprocket (17) is rotatably connected to the inner side of the rotating frame.

7. The reaction kettle for preparing box-pasting adhesive according to claim 1, characterized in that: The power mechanism comprises a stirring motor (20), a driving wheel (21), a transmission belt (22) and a gear assembly. The surface of the stirring motor (20) is bolted to the inside of the transmission box (6), the output end of the stirring motor (20) is keyed to the axis of the driving wheel (21), the inside of the driving wheel (21) is transmission-connected to the inside of the transmission belt (22), and the transmission belt (22) is transmission-connected to the gear assembly.

8. A reaction kettle for preparing box-pasting adhesive according to claim 7, characterized in that: The gear assembly comprises a driven wheel (23), a main bevel gear (24), a secondary bevel gear (25) and a secondary bevel gear (26); the inner side of the transmission belt (22) is connected to the inner side of the driven wheel (23); the axis of the driven wheel (23) is connected to the top key of a rotating rod (27); the axis of the main bevel gear (24) is connected to the top key of the surface of the rotating rod (27); the teeth of the main bevel gear (24) are meshed with the teeth of the secondary bevel gear (25); the teeth of the secondary bevel gear (25) are meshed with the teeth of the secondary bevel gear (26); the axis of the secondary bevel gear (25) is connected to the right side of the transmission box (6) for rotation; the axis of the secondary bevel gear (26) is connected to the top key of a rotating drum (29).

9. The reaction kettle for preparing box-pasting adhesive according to claim 1, characterized in that: The axis of the secondary sprocket (19) is rotatably connected to the side of the gantry (3), and a sealing ring is bonded to the edge of the bottom of the kettle cover (5), and the sealing ring is located between the bottom of the kettle cover (5) and the top of the box pasting adhesive reaction kettle (1).

10. The reaction kettle for preparing box-pasting adhesive according to claim 1, characterized in that: The bottom of the kettle cover (5) is bolted with a support cylinder at the axis center, the surface of the rotating cylinder (29) is rotatably sleeved with the inside of the support cylinder, and the shape of the scraper (28) is consistent with the arc structure of the bottom end of the box pasting adhesive reaction kettle (1).

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