Adjustable flame retardant manufacturing equipment

Abstract

The utility model belongs to the technical field of flame retardants, and particularly relates to adjustable flame retardant manufacturing equipment which comprises a stirring barrel and a smashing device, a stirrer is fixedly connected to the upper surface of the stirring barrel, and a feeding hopper is fixedly connected to the upper surface of the stirring barrel; a crushing device is arranged on the inner surfaces of the stirring barrel and the feeding hopper and comprises a storage box and a motor, the storage box is inserted into the inner walls of the stirring barrel and the feeding hopper, two rotary drums are inserted into the inner wall of the storage box, moving blocks are slidably connected to the positions, close to the two sides of the two rotary drums, of the inner surface of the storage box, and limiting devices are arranged on the surfaces of the stirring barrel and the motor. The limiting device comprises a frame; the bottom end of the frame is fixedly connected with the upper surface of the stirring barrel; the raw materials can be ground and crushed by arranging the whole device, so that the unqualified raw materials are crushed to proper sizes, and meanwhile, the positions of the rotary drum and the grinding strips can be adjusted by arranging a threaded rod, so that different requirements can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of flame retardants, in particular to adjustable flame retardant manufacturing equipment. Background Art

[0002] Flame retardant is a functional additive, which is mainly used to improve the flame retardancy of materials, prevent materials from being ignited and inhibit the spread of flames, thereby helping to prevent fires and slow the spread of fires when they occur, reduce heat release, smoke and toxic emissions, and increase the time for safe escape; flame retardants are widely used in many fields, including but not limited to cables, plastics, rubber, fibers, wood products, paper, etc.

[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: in the process of preparing flame retardants, the raw materials need to be mixed and stirred. The traditional mixing barrel directly adds the raw materials into the barrel through the feeding hopper. Since most mixing barrels lack a crushing mechanism at the feeding part, this will cause the size of some raw materials to exceed the demand and affect the mixing; therefore, in view of the above problems, an adjustable flame retardant manufacturing equipment is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the utility model to solve its technical problems is: an adjustable flame retardant manufacturing equipment described in the utility model comprises a mixing barrel and a crushing device, the upper surface of the mixing barrel is fixedly connected with a stirrer, and the upper surface of the mixing barrel is fixedly connected with a feeding hopper; the inner surfaces of the mixing barrel and the feeding hopper are provided with a crushing device, and the crushing device comprises a storage box and a motor, the storage box is inserted into the inner walls of the mixing barrel and the feeding hopper, two rotating drums are inserted into the inner wall of the storage box, and the inner surface of the storage box near the two sides of the two rotating drums are slidably connected with moving blocks, the inner wall of the moving block is rotatably connected to the surface of the rotating drum, a plurality of rolling strips are inserted into the inner wall of the rotating drum, the motor is located directly above the mixing barrel, and after the rotating drum moves to a suitable position, the rotating drum is rotated to allow the rotating drum to drive the rolling strips to rotate, and the storage box, the moving block, the rotating drum and the rolling strips are provided to crush the raw materials, so as to facilitate mixing and preparation.

[0006] Preferably, the inner surface of the storage box is rotatably connected to two threaded rods, and the surfaces of the threaded rods are threadedly connected to the inner wall of the moving block. When the threaded rods rotate, the threaded rods will rotate on the inner wall of the moving block and the inner surface of the storage box, and the moving block will drive the rotating drum to move its position. The setting of the threaded rods can facilitate the adjustment of the position of the moving block and limit the position of the moving block at the same time.

[0007] Preferably, the surface of the threaded rod is provided with two opposite sections of thread lines, and the inner walls of the rotating drum and the rolling strip are threadedly connected with bolts. After the rolling strip is inserted into the inner wall of the rotating drum, the bolts are rotated to the rolling strip and the inner wall of the rotating drum. The position of the rolling strip can be fixed by setting the bolts.

[0008] Preferably, the surfaces of the two threaded rods are covered with belts. When the threaded rods need to be used, the belts are pulled to drive the threaded rods to rotate. The arrangement of the belts can facilitate the synchronous rotation of the two threaded rods.

[0009] Preferably, a turntable is fixedly connected to the side wall of the rotating drum, and a drive belt is sleeved on the surface of the motor output end and the two turntables. The drive belt drives the turntable and the rotating drum to rotate. The rotating drum can be driven to rotate by arranging the motor, the drive belt and the turntable.

[0010] Preferably, a limiting device is provided on the surface of the mixing barrel and the motor, and the limiting device includes a frame, the bottom end of the frame is fixedly connected to the upper surface of the mixing barrel, the surface of the frame is fixedly connected to two support columns, the surfaces of the two support columns are slidably connected to a limiting frame, the limiting frame is located on the surface of the motor, and the limiting frame slides to the surface of the motor. The position of the motor can be limited by setting the frame, support columns and limiting frame.

[0011] Preferably, a receiving groove is provided on the surface of the frame, and the motor is inserted into the inner wall of the receiving groove of the frame. When the motor moves, the motor is inserted into the inner wall of the receiving groove of the frame, and the receiving groove is provided to receive the motor.

[0012] Preferably, two springs are fixedly connected to the side wall of the limit frame and the surface of the frame. When the limit frame spring is released, it will rebound and drive the limit frame to slide. By setting the spring, the limit frame can be driven to slide and the position of the limit frame can be limited at the same time.

[0013] The utility model is beneficial in that:

[0014] 1. When the utility model needs to use a mixing barrel, the storage box is inserted into the inner wall of the mixing barrel, and then the feed hopper is fixed on the mixing barrel, and then the motor is fixed on the surface of the mixing barrel, and then the rolling bar is inserted into the inner wall of the rotating drum, and then the bolts are rotated to the inner walls of the rotating drum and the rolling bar. When using the entire device, the belt is pulled to drive the threaded rod to rotate, and the threaded rod rotates on the inner surface of the storage box and the inner wall of the moving block, and the moving block drives the rotating drum and the rolling bar to move. After the rolling bar moves to the appropriate position, the motor is started to drive the driving belt to move, and the driving belt drives the turntable to rotate, and the turntable drives the rotating drum and the rolling bar to rotate. By setting the entire device, the raw materials can be crushed and crushed, so that unqualified raw materials can be crushed to a suitable size. At the same time, the setting of the threaded rod can adjust the position of the rotating drum and the rolling bar to adapt to different needs.

[0015] 2. When installing the motor, the utility model pulls the limit frame to make it slide on the surface of the support column on the frame. When the limit frame slides, it will also drive the spring to contract. Then the motor is inserted into the inner wall of the storage slot of the frame. Then, the limit frame is released and the spring will rebound. The spring drives the limit frame to slide. The limit frame slides to the surface of the motor. By setting the frame, the support column and the limit frame, the position of the motor can be limited. At the same time, the spring can drive the limit frame to slide. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of a stirring barrel in an adjustable flame retardant manufacturing device;

[0018] Figure 2 For an adjustable flame retardant manufacturing equipment Figure 1 A schematic diagram of the structure at A;

[0019] Figure 3 It is a schematic diagram of the explosion structure of a crushing device in an adjustable flame retardant manufacturing device;

[0020] Figure 4 It is a schematic diagram of the side view structure of a stirring barrel in an adjustable flame retardant manufacturing device;

[0021] Figure 5 For an adjustable flame retardant manufacturing equipment Figure 4 Schematic diagram of the structure at point B.

[0022] In the figure: 1. mixing barrel; 2. agitator; 3. feeding hopper; 4. crushing device; 41. storage box; 42. moving block; 43. rotating drum; 44. crushing bar; 45. threaded rod; 46. turntable; 47. motor; 48. driving belt; 49. belt; 5. limiting device; 51. frame; 52. supporting column; 53. limiting frame; 54. storage slot; 55. spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-5 As shown, an adjustable flame retardant manufacturing device includes a mixing barrel 1 and a crushing device 4, wherein the upper surface of the mixing barrel 1 is fixedly connected with a stirrer 2, and the upper surface of the mixing barrel 1 is fixedly connected with a hopper 3; the inner surfaces of the mixing barrel 1 and the hopper 3 are provided with a crushing device 4, and the crushing device 4 includes a storage box 41 and a motor 47, and the storage box 41 is inserted into the inner walls of the mixing barrel 1 and the hopper 3, and two rotating drums 43 are inserted into the inner wall of the storage box 41, and the inner surface of the storage box 41 near the two sides of the two rotating drums 43 is slidably connected with a moving block 42, and the moving block 42 The inner wall of the rotating drum 43 is rotatably connected to the surface of the rotating drum 43, and a plurality of crushing bars 44 are inserted into the inner wall of the rotating drum 43. The motor 47 is located directly above the mixing barrel 1. When working, the crushing bars 44 are inserted into the inner wall of the rotating drum 43, and then the storage box 41 is inserted into the mixing barrel 1 and the inner wall of the hopper 3, and then the moving block 42 is pushed to allow the moving block 42 to drive the rotating drum 43 to move. After the rotating drum 43 moves to a suitable position, the rotating drum 43 is rotated to allow the rotating drum 43 to drive the crushing bars 44 to rotate. By arranging the storage box 41, the moving block 42, the rotating drum 43 and the crushing bars 44, the raw materials can be crushed and crushed, which is convenient for mixing and preparation.

[0025] The inner surface of the storage box 41 is rotatably connected to two threaded rods 45, and the surfaces of the threaded rods 45 are threadedly connected to the inner wall of the moving block 42; when working, the threaded rods 45 will rotate on the inner wall of the moving block 42 and the inner surface of the storage box 41, and the moving block 42 will drive the rotating drum 43 to move its position. The setting of the threaded rods 45 can facilitate the adjustment of the position of the moving block 42 and limit the position of the moving block 42 at the same time.

[0026] The surface of the threaded rod 45 is provided with two opposite thread lines, and the inner walls of the rotating drum 43 and the rolling strip 44 are threadedly connected with bolts; when working, the bolts are rotated to the inner walls of the rolling strip 44 and the rotating drum 43, and the position of the rolling strip 44 can be fixed by setting the bolts.

[0027] The surfaces of the two threaded rods 45 are covered with belts 49 . When working, the belts 49 are pulled to drive the threaded rods 45 to rotate. The arrangement of the belts 49 can facilitate the synchronous rotation of the two threaded rods 45 .

[0028] A turntable 46 is fixedly connected to the side wall of the rotating drum 43, and a driving belt 48 is sleeved on the output end of the motor 47 and the surface of the two turntables 46; when working, the motor 47 is started to drive the driving belt 48 to move, and the driving belt 48 drives the turntable 46 and the rotating drum 43 to rotate. By setting the motor 47, the driving belt 48 and the turntable 46, the rotating drum 43 can be driven to rotate.

[0029] A limiting device 5 is provided on the surface of the mixing barrel 1 and the motor 47, and the limiting device 5 includes a frame 51. The bottom end of the frame 51 is fixedly connected to the upper surface of the mixing barrel 1, and the surface of the frame 51 is fixedly connected to two support columns 52. The surfaces of the two support columns 52 are slidably connected to a limiting frame 53, and the limiting frame 53 is located on the surface of the motor 47. When working, the motor 47 is inserted into the inner wall of the frame 51, and then the limiting frame 53 is pushed to allow the limiting frame 53 to slide on the surface of the support column 52, and the limiting frame 53 slides to the surface of the motor 47. By setting the frame 51, the support column 52 and the limiting frame 53, the position of the motor 47 can be limited.

[0030] The surface of the frame 51 is provided with a receiving groove 54 , and the motor 47 is inserted into the inner wall of the receiving groove 54 of the frame 51 ; when working, the motor 47 is inserted into the inner wall of the receiving groove 54 of the frame 51 , and the receiving groove 54 is opened to receive the motor 47 .

[0031] Two springs 55 are fixedly connected to the side wall of the limit frame 53 and the surface of the frame 51; when working, the limit frame 53 drives the spring 55 to contract, and when the limit frame 53 moves, the limit frame 53 will drive the spring 55 to contract. When the limit frame 53 is in use, the spring 55 will rebound when the limit frame 53 is released, and the spring 55 drives the limit frame 53 to slide. By setting the spring 55, the limit frame 53 can be driven to slide and the position of the limit frame 53 can be limited at the same time.

[0032] Working principle, when the mixing barrel 1 needs to be used, the storage box 41 is inserted into the inner wall of the mixing barrel 1, and then the hopper 3 is fixed on the mixing barrel 1, and then the motor 47 is fixed on the surface of the mixing barrel 1, and then the rolling bar 44 is inserted into the inner wall of the rotating drum 43, and then the bolts are rotated to the inner walls of the rotating drum 43 and the rolling bar 44. When using the entire device, the belt 49 is pulled to allow the belt 49 to drive the threaded rod 45 to rotate, and the threaded rod 45 rotates on the inner surface of the storage box 41 and the inner wall of the moving block 42, and the moving block 42 drives the rotating drum 43 and the rolling bar 44 to move. After the rolling bar 44 moves to the appropriate position, the motor 47 is started to allow the motor 47 to drive the driving belt 48 to move, and the driving belt 48 drives the turntable 46 to rotate, and the turntable 46 drives the rotating drum 43 and the rolling bar 44 to rotate. By setting the entire The device can crush the raw materials, so that unqualified raw materials can be crushed to a suitable size. At the same time, the setting of the threaded rod 45 can adjust the position of the rotating drum 43 and the crushing bar 44 to adapt to different needs; when installing the motor 47, pull the limit frame 53 to make the limit frame 53 slide on the surface of the support column 52 on the frame 51. When the limit frame 53 slides, it will also drive the spring 55 to contract, and then insert the motor 47 into the inner wall of the storage slot 54 of the frame 51, and then release the limit frame 53. The spring 55 will rebound, and the spring 55 drives the limit frame 53 to slide. The limit frame 53 slides to the surface of the motor 47. By setting the frame 51, the support column 52 and the limit frame 53, the position of the motor 47 can be limited, and the spring 55 can drive the limit frame 53 to slide.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An adjustable flame retardant manufacturing device, comprising a mixing barrel (1) and a crushing device (4), wherein the upper surface of the mixing barrel (1) is fixedly connected to a stirrer (2), and the upper surface of the mixing barrel (1) is fixedly connected to a hopper (3); characterized in that: The inner surfaces of the mixing barrel (1) and the feeding hopper (3) are provided with a crushing device (4), the crushing device (4) comprising a storage box (41) and a motor (47), the storage box (41) being inserted into the inner walls of the mixing barrel (1) and the feeding hopper (3), two rotating drums (43) being inserted into the inner wall of the storage box (41), the inner surface of the storage box (41) being close to both sides of the two rotating drums (43) being slidably connected with a moving block (42), the inner wall of the moving block (42) being rotatably connected to the surface of the rotating drum (43), the inner wall of the rotating drum (43) being inserted with a plurality of rolling strips (44), and the motor (47) being located directly above the mixing barrel (1).

2. The adjustable flame retardant manufacturing equipment according to claim 1, characterized in that: The inner surface of the storage box (41) is rotatably connected to two threaded rods (45), and the surfaces of the threaded rods (45) are threadedly connected to the inner wall of the moving block (42).

3. The adjustable flame retardant manufacturing equipment according to claim 2, characterized in that: The surface of the threaded rod (45) is provided with two opposite sections of thread lines, and the inner walls of the rotating drum (43) and the rolling strip (44) are threadedly connected with bolts.

4. The adjustable flame retardant manufacturing equipment according to claim 2, characterized in that: The surfaces of the two threaded rods (45) are covered with belts (49).

5. The adjustable flame retardant manufacturing equipment according to claim 1, characterized in that: A rotating disk (46) is fixedly connected to the side wall of the rotating drum (43), and a driving belt (48) is sleeved on the output end of the motor (47) and the surfaces of the two rotating disks (46).

6. The adjustable flame retardant manufacturing equipment according to claim 1, characterized in that: The surfaces of the mixing barrel (1) and the motor (47) are provided with a limiting device (5), the limiting device (5) comprising a frame (51), the bottom end of the frame (51) being fixedly connected to the upper surface of the mixing barrel (1), the surface of the frame (51) being fixedly connected to two support columns (52), the surfaces of the two support columns (52) being slidably connected to a limiting frame (53), and the limiting frame (53) being located on the surface of the motor (47).

7. The adjustable flame retardant manufacturing equipment according to claim 6, characterized in that: A storage groove (54) is provided on the surface of the frame (51), and the motor (47) is inserted into the inner wall of the storage groove (54) of the frame (51).

8. The adjustable flame retardant manufacturing equipment according to claim 6, characterized in that: Two springs (55) are fixedly connected to the side wall of the limiting frame (53) and the surface of the frame (51).

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