阅读说明：本技术 一种塑胶密炼机 (Plastic internal mixer ) 是由 李良钊 于 2020-06-05 设计创作，主要内容包括：本发明公开了一种塑胶密炼机,包括支撑底板,所述支撑底板上表面的一侧固定连接有密炼箱,所述密炼箱的内底壁固定连接有转动轴,所述转动轴的外表面固定连接有螺旋挤压轴,所述螺旋挤压轴的上方固定连接有搅碎轴,所述支撑底板上表面的另一侧固定连接有投放箱。该塑胶密炼机,通过投放箱、传动带、传送齿、传动电机、传动轴、支撑短杆、第一轴承、第一滚轴、支撑长杆、第二轴承、第二滚轴和挡板的配合设置,在使用过程中,通过启动传动电机,使得传动电机带动传动轴转动,使得传动带和挡板随着传动轴的转动,能够将橡胶快速的投放到密炼箱内,进而使得该塑胶密炼机达到使用方便、省时省力和减少劳动力的目的。(The invention discloses a plastic rubber internal mixer which comprises a supporting base plate, wherein an internal mixing box is fixedly connected to one side of the upper surface of the supporting base plate, a rotating shaft is fixedly connected to the inner bottom wall of the internal mixing box, a spiral extrusion shaft is fixedly connected to the outer surface of the rotating shaft, a crushing shaft is fixedly connected to the upper part of the spiral extrusion shaft, and a throwing box is fixedly connected to the other side of the upper surface of the supporting base plate. This plastic internal mixer, through throwing in the case, the drive belt, the conveying tooth, driving motor, the transmission shaft, support the quarter butt, first bearing, first roller bearing, support the stock, the second bearing, the cooperation setting of second roller bearing and baffle, in the use, through starting driving motor, make driving motor drive the transmission shaft and rotate, make drive belt and baffle along with the rotation of transmission shaft, can be with the quick throwing of rubber to put the internal mixing box, and then make this plastic internal mixer reach convenient to use, labour saving and time saving and reduction labour's purpose.)

1. The utility model provides a plastic banbury mixer, includes supporting baseplate (1), its characterized in that: support one side fixedly connected with banburying box (2) of bottom plate (1) upper surface, the interior diapire fixedly connected with axis of rotation (3) of banburying box (2), the outer fixed surface of axis of rotation (3) is connected with spiral extrusion axle (4), the top fixedly connected with of spiral extrusion axle (4) stirs garrulous axle (5), the opposite side fixedly connected with of support bottom plate (1) upper surface puts in case (6), one side of putting in case (6) is provided with drive belt (7), the outer fixed surface of drive belt (7) is connected with conveying tooth (8), a side fixedly connected with drive motor (9) of putting in case (6), the output end fixedly connected with transmission shaft (10) of drive motor (9), the surface transmission drive belt of transmission shaft (10) is connected in one side of drive shaft (7).

2. The plastic mixer of claim 1, wherein: one side fixedly connected with of input case (6) supports quarter butt (11), the first bearing of top fixedly connected with (12) of support quarter butt (11), the first roller bearing of inner wall fixedly connected with (13) of first bearing (12), the surface transmission of first roller bearing (13) is connected in one side of drive belt (7).

3. The plastic mixer of claim 1, wherein: one side fixedly connected with of banburying case (2) supports stock (14), the top fixedly connected with second bearing (15) of supporting stock (14), the inner wall fixedly connected with second roller bearing (16) of second bearing (15), the surface transmission of second roller bearing (16) is connected in one side of drive belt (7).

4. The plastic mixer of claim 1, wherein: the lower surface of supporting baseplate (1) is fixedly connected with servo motor (17), the output fixed connection of servo motor (17) is in the bottom of axis of rotation (3).

5. The plastic mixer of claim 1, wherein: the inside wall fixedly connected with hot plate (18) of banburying case (2), a plurality of hot plate (18) the shape of banburying case (2) is the rectangle.

6. The plastic mixer of claim 1, wherein: the bottom fixedly connected with discharge gate (19) of banburying case (2) one side, the equal fixedly connected with baffle (20) of the left and right sides of drive belt (7).

7. The plastic mixer of claim 1, wherein: the number of the rotating shafts (3), the spiral extrusion shafts (4) and the crushing shafts (5) is two, and the rotating directions of the spiral extrusion shafts (4) are the same.

8. The plastic mixer of claim 1, wherein: the equal fixedly connected with telescopic link (21) in four corners department of supporting baseplate (1) lower surface, the quantity of telescopic link (21) is the same, the bottom fixedly connected with of telescopic link (21) removes wheel (22).

9. The plastic mixer of claim 4, wherein: the number of the servo motors (17) is two, and the two servo motors (17) are symmetrically arranged by using the vertical center line of the supporting base plate (1).

10. The plastic mixer of claim 8, wherein: the number of the telescopic rods (21) is four, and the four telescopic rods (21) are fixedly connected to four corners of the lower surface of the supporting bottom plate (1) in a rectangular array mode.

Technical Field

The invention relates to the technical field of internal mixers, in particular to a plastic internal mixer.

Background

The internal mixer plasticating of rubber materials in the internal mixer belongs to high-temperature plasticating. The movement and the stress state of the sizing material in the closed chamber are very complicated. After the sizing material is added into the banburying chamber from the feeding hopper, the feeding door is closed, the upper top bolt of the material pressing device falls, and the sizing material is pressurized. Under the action of the pressure and friction of the upper top bolt, the rubber material is brought into the gap between two rotors which have spiral edges and rotate relatively with speed ratio, so that the rubber material is subjected to the strong kneading action of continuous and repeated shearing, tearing, stirring and friction in a kneading system consisting of the rotors and the rotors, the rotors and the wall of the banburying chamber, the upper top bolt and the lower top bolt, and the feeding is inconvenient, thereby achieving the purpose of plasticating.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the plastic internal mixer which has the advantages that rubber can be subjected to strong kneading effects of continuous and repeated shearing, tearing, stirring and friction, so that the plastication efficiency of the plastic internal mixer is improved, the plastic internal mixer is convenient to use, time and labor are saved, the labor force is reduced, and the like; the problems of inconvenient use, time and labor waste, low efficiency and the like are solved.

(II) technical scheme

The invention provides the following technical scheme: the utility model provides a plastic internal mixer, includes the supporting baseplate, one side fixedly connected with banburying box of supporting baseplate upper surface, the interior diapire fixedly connected with axis of rotation of banburying box, the outer fixed surface of axis of rotation is connected with the spiral extrusion axle, the top fixedly connected with of spiral extrusion axle stirs garrulous axle, the case is put in to the opposite side fixedly connected with of supporting baseplate upper surface, the one side of putting in the case is provided with the drive belt, the outer fixed surface of drive belt is connected with conveying tooth, a side fixedly connected with drive motor who puts in the case, drive motor's output fixedly connected with transmission shaft, the surface transmission of transmission shaft is connected in one side of drive belt.

Preferably, one side fixedly connected with of input case supports the quarter butt, the top fixedly connected with first bearing of support quarter butt, the inner wall fixedly connected with first roller bearing of first bearing, the surface transmission of first roller bearing is connected in one side of drive belt.

Preferably, one side fixedly connected with of banburying case supports the stock, the top fixedly connected with second bearing of support stock, the inner wall fixedly connected with second roller bearing of second bearing, the surface transmission of second roller bearing is connected in one side of drive belt.

Preferably, the lower surface of the supporting bottom plate is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected to the bottom end of the rotating shaft.

Preferably, the inside wall fixedly connected with hot plate of banburying case, a plurality of hot plate, a plurality of the shape of banburying case is the rectangle.

Preferably, the bottom fixedly connected with discharge gate of banburying case one side, the equal fixedly connected with baffle of the left and right sides of drive belt.

Preferably, the number of the rotating shafts, the number of the spiral extrusion shafts and the number of the crushing shafts are two, and the rotating directions of the two spiral extrusion shafts are the same.

Preferably, the equal fixedly connected with telescopic link in four corners department of supporting baseplate lower surface, the quantity of telescopic link is the same, the bottom fixedly connected with of telescopic link removes the wheel.

Preferably, the number of the servo motors is two, and the two servo motors are symmetrically arranged by using a vertical center line of the supporting base plate.

Preferably, the number of the telescopic rods is four, and the four telescopic rods are fixedly connected to four corners of the lower surface of the supporting bottom plate in a rectangular array mode.

(III) advantageous effects

Compared with the prior art, the invention provides a plastic internal mixer which has the following beneficial effects:

1. this plastic internal mixer sets up through the cooperation of banburying case, axis of rotation, spiral extrusion axle, stirring axle, servo motor and hot plate, in the use, through starting servo motor for servo motor drives the axis of rotation, makes the axis of rotation drive spiral extrusion axle and stir the rotation of smashing the axle, can make rubber receive constantly changing and the shearing that goes on repeatedly, tear and draw, stir and the effect of kneading intensely of friction, thereby improved this plastic internal mixer and reached the efficiency of plastifying.

2. This plastic internal mixer, through throwing in the case, the drive belt, the conveying tooth, driving motor, the transmission shaft, support the quarter butt, first bearing, first roller bearing, support the stock, the second bearing, the cooperation setting of second roller bearing and baffle, in the use, through starting driving motor, make driving motor drive the transmission shaft and rotate, make drive belt and baffle along with the rotation of transmission shaft, can be with the quick throwing of rubber to put the internal mixing box, and then make this plastic internal mixer reach convenient to use, labour saving and time saving and reduction labour's purpose.

Drawings

FIG. 1 is a schematic view of a main view structure of a plastic mixer according to the present invention;

FIG. 2 is a schematic bottom view of a plastic mixer according to the present invention;

FIG. 3 is a schematic diagram of a screw extrusion shaft of a plastic internal mixer according to the present invention;

FIG. 4 is a schematic structural view of a crushing shaft of a plastic internal mixer according to the present invention;

FIG. 5 is a schematic structural diagram of a plastic internal mixer according to the present invention;

FIG. 6 is a schematic top view of a plastic internal mixer according to the present invention.

In the figure: 1. a support base plate; 2. banburying boxes; 3. a rotating shaft; 4. a screw extrusion shaft; 5. crushing the shaft; 6. a throwing box; 7. a transmission belt; 8. a transmission tooth; 9. a drive motor; 10. a drive shaft; 11. supporting the short rod; 12. a first bearing; 13. a first roller; 14. a long support rod; 15. a second bearing; 16. a second roller; 17. a servo motor; 18. heating plates; 19. a discharge port; 20. a baffle plate; 21. a telescopic rod; 22. the wheel is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a plastic internal mixer comprises a supporting base plate 1, an internal mixing box 2 is fixedly connected to one side of the upper surface of the supporting base plate 1, a rotating shaft 3 is fixedly connected to the inner bottom wall of the internal mixing box 2, a spiral extruding shaft 4 is fixedly connected to the outer surface of the rotating shaft 3, a crushing shaft 5 is fixedly connected to the upper side of the spiral extruding shaft 4, a throwing box 6 is fixedly connected to the other side of the upper surface of the supporting base plate 1, a driving belt 7 is arranged on one side of the throwing box 6, a transmission gear 8 is fixedly connected to the outer surface of the driving belt 7, a transmission motor 9 is fixedly connected to one side of the throwing box 6, a transmission shaft 10 is fixedly connected to the output end of the transmission motor 9, the outer surface of the transmission shaft 10 is in transmission connection with one side of the driving belt 7, a supporting short rod 11 is fixedly connected to one side of the throwing box, the surface transmission of first roller bearing 13 is connected in one side of drive belt 7, one side fixedly connected with of banburying case 2 supports stock 14, the top fixedly connected with second bearing 15 of support stock 14, the inner wall fixedly connected with second roller bearing 16 of second bearing 15, the surface transmission of second roller bearing 16 is connected in one side of drive belt 7, the lower fixed surface of supporting baseplate 1 is connected with servo motor 17, servo motor 17's output fixed connection is in the bottom of axis of rotation 3, the inside wall fixedly connected with hot plate 18 of banburying case 2, through banburying case 2, axis of rotation 3, spiral extrusion axle 4, stirring axle 5, servo motor 17 and the cooperation setting of hot plate 18, in the use, through starting servo motor 17, make servo motor 17 drive axis of rotation 3, make axis of rotation 3 drive spiral extrusion axle 4 and stirring axle 5 rotate, can make rubber receive constantly changing and the shearing that goes on repeatedly, Tear and draw, the effect of kneading with one's fingers and thumb of stirring and friction, thereby improved this plastic internal mixer and reached the efficiency of plastifying, a plurality of hot plate 18, the shape of a plurality of internal mixing case 2 is the rectangle, the bottom fixedly connected with discharge gate 19 of internal mixing case 2 one side, the equal fixedly connected with baffle 20 in the left and right sides of drive belt 7, through throwing in case 6, drive belt 7, conveying tooth 8, driving motor 9, transmission shaft 10, support quarter butt 11, first bearing 12, first roller bearing 13, support quarter butt 14, second bearing 15, the cooperation setting of second roller bearing 16 and baffle 20, in the use, through starting driving motor 9, make driving motor 9 drive transmission shaft 10 rotate, make drive belt 7 and baffle 20 along with the rotation of transmission shaft 10, can be with the quick throwing in internal mixing case 2 of rubber, and then make this plastic internal mixer reach convenient to use, Labour saving and time saving and the purpose that reduces the labour, axis of rotation 3, the quantity of spiral extrusion axle 4 and garrulous axle 5 is two, two spiral extrusion axle 4 revolve to the same, the equal fixedly connected with telescopic link 21 in four corners department of supporting baseplate 1 lower surface, the quantity of telescopic link 21 is the same, the bottom fixedly connected with of telescopic link 21 removes wheel 22, servo motor 17's quantity is two, two servo motor 17 are the symmetry setting with supporting baseplate 1 vertical center line, the quantity of telescopic link 21 is four, four telescopic link 21 are in the four corners department of supporting baseplate 1 lower surface with rectangular array's form fixed connection.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use, the plastic internal mixer is arranged by matching the internal mixing box 2, the rotating shaft 3, the spiral extrusion shaft 4, the stirring shaft 5, the servo motor 17 and the heating plate 18, in the using process, the servo motor 17 is started, so that the servo motor 17 drives the rotating shaft 3, the rotating shaft 3 drives the spiral extrusion shaft 4 and the stirring shaft 5 to rotate, rubber can be subjected to strong kneading effects of continuous change and repeated shearing, tearing, stirring and friction, and the plastication efficiency of the plastic internal mixer is improved, the transmission motor 9, the transmission shaft 10, the support short rod 11, the first bearing 12, the first rolling shaft 13, the support long rod 14, the second bearing 15, the second rolling shaft 16 and the baffle plate 20 are arranged in a matching way, in the using process, the transmission motor 9 is started to drive the transmission shaft 10 to rotate, make drive belt 7 and baffle 20 along with the rotation of transmission shaft 10, can be with the quick throwing of rubber in banburying box 2, and then make this plastic internal mixer reach convenient to use, labour saving and time saving and reduce labour's purpose.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.