Mixing device for generating carbon fiber reinforced PC material

Abstract

The utility model discloses a mixing device for generating a carbon fiber reinforced PC (polycarbonate) material, which belongs to the technical field of material mixing and comprises a mixing tank, a feed hopper is arranged at the upper end of the side edge of the mixing tank, a motor I is fixed on the side edge of the feed hopper through a screw, a rotating shaft is arranged at the output end of the motor I, and a dredging rod is arranged on the surface of the rotating shaft. A discharging pipe is arranged in the center of the lower end of the mixing tank, a valve is installed on the side edge of the discharging pipe, a mixed material receiving mechanism is installed on the side edge of the lower end of the mixing tank, and a material mixing mechanism is installed in the center of the upper end of the mixing tank. Through the arrangement of the mechanism, the mounting box and the stirring assembly can be driven to rotate through the second motor, and meanwhile, the stirring blades are driven to rotate through the third motor, so that the material mixing effect is improved, the time required for mixing is shortened, and the use efficiency of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to material mixing technical field, concretely relates to a kind of mixed device for carbon fiber reinforced PC material generation. BACKGROUND

[0002] Polycarbonate (English abbreviation PC) is also called PC plastic; It is the macromolecule polymer containing carbonate group in molecular chain, and can be divided into aliphatic, aromatic, aliphatic-aromatic and other types according to the structure of ester group. Among them, the mechanical properties of aliphatic and aliphatic-aromatic polycarbonate are lower, thereby limiting its application in engineering plastics.

[0003] Chinese patent application No.202323293353.9 discloses a kind of mixed device for carbon fiber reinforced PC material generation, including the mixing box for containing production carbon fiber reinforced PC material mixing raw materials;Stirring assembly arranged in mixing box;The stirring assembly includes motor installed in the mixing box, stirring shaft connected with motor and at least two groups of stirring vane movably arranged on stirring shaft;The stirring vane reciprocates along the axial direction of stirring shaft;And driving component for driving the stirring vane reciprocating motion along the axial direction of stirring shaft;Wherein, when the stirring shaft drives stirring vane to carry out stirring operation, the driving component drives moving seat to drive stirring vane reciprocating motion along the axial direction of stirring shaft.The utility model can improve the rate of material stirring and mixing and the uniformity of mixing, improve material mixing effect and efficiency, and then improve product quality.

[0004] Although the above-mentioned disclosed patent realizes the mixing work of carbon fiber reinforced PC material, the stirring structure provided by the patent actually only controls the stirring vane to reciprocate up and down at the same time when the stirring vane rotates, and the stirring effect can be improved if multiple stirring vanes are arranged on the stirring rod. There is no substantial effect of improving stirring efficiency. The mixing device provided by the patent is not convenient for receiving materials when discharging, and the mixing device is not convenient for moving. UTILITY MODEL CONTENT

[0005] To solve the problems raised in the above background art, the utility model provides a kind of mixed device for carbon fiber reinforced PC material generation, with the characteristics of higher stirring efficiency of stirring device and convenient for receiving mixed materials.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a kind of mixing device for carbon fiber reinforced PC material generation, including mixing tank, the side upper end of the mixing tank is provided with feed hopper, the side of feed hopper is fixed with motor one by screw, the output end of motor one is provided with rotating shaft, the surface of rotating shaft is provided with dredging rod, the lower end central position of mixing tank is provided with discharge pipe, the side of discharge pipe is equipped with valve, the lower end side of mixing tank is equipped with mixture material receiving mechanism, the upper end central position of mixing tank is equipped with material mixing mechanism.

[0007] Preferably, the material mixing mechanism includes stirring assembly, mounting box, motor two and driving shaft, the upper end central position of mixing tank is fixed with motor two by screw, the output end of motor two is provided with driving shaft, the lower end of driving shaft is fixed with mounting box by screw, the lower end of mounting box is provided with stirring assembly.

[0008] Preferably, the material mixing mechanism further includes T-shaped slide rod and T-shaped annular slide rail, the upper end side of mounting box is provided with T-shaped slide rod, the top wall of mixing tank is provided with T-shaped annular slide rail corresponding to T-shaped slide rod.

[0009] Preferably, the stirring assembly includes driven gear, stirring shaft, stirring blade, motor three and driving gear, the inside central position of mounting box is equipped with motor three, the output end of motor three is provided with driving gear, the side of driving gear is engagedly connected with three groups of driven gears, the lower end of driven gear is equipped with stirring shaft, and stirring shaft is rotatably connected with mounting box through bearing, the surface of stirring shaft is provided with three groups of stirring blades, the inside of mounting box is provided with battery only for motor three power supply, and the stirring blades on the surfaces of three groups of stirring shafts are distributed and arranged in staggered manner.

[0010] Preferably, the mixture material receiving mechanism includes chassis, first brake wheel, support rod, inclined support rod, top frame, receiving assembly and slot, the lower end side of mixing tank is equipped with inclined support rod, the lower end of inclined support rod is equipped with top frame, the lower end of top frame is equipped with support rod, the lower end of support rod is equipped with chassis, the lower end corner of chassis is provided with first brake wheel, the side of chassis is provided with slot, and the lower of mixing tank is provided with receiving assembly.

[0011] Preferably, the receiving assembly includes second brake wheel, receiving box and inclined baffle, the lower of mixing tank is provided with receiving box, the upper end of receiving box is provided with inclined baffle, and the lower end corner of receiving box is provided with second brake wheel.

[0012] Compared with prior art, the utility model has the beneficial effects that:

[0013] 1. This utility model features a material mixing mechanism. This mechanism can drive the mounting box and stirring components to rotate via motor 2, while simultaneously driving the stirring blades to rotate via motor 3, thereby improving the mixing effect of the materials, reducing the mixing time, and increasing the efficiency of the device.

[0014] 2. This utility model has a mixed material receiving mechanism, which can facilitate the receiving of mixed materials and avoid the problem of material loss during receiving, so that the materials can fall smoothly into the receiving box for subsequent use. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a three-dimensional sectional view of the material mixing mechanism of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a three-dimensional sectional view of the stirring assembly of this utility model;

[0019] Figure 5 This is a perspective view of the material receiving mechanism of this utility model;

[0020] Figure 6 This is a perspective view of the material receiving component of this utility model;

[0021] In the diagram: 1. Mixing tank; 2. Material mixing mechanism; 21. Stirring assembly; 211. Driven gear; 212. Stirring shaft; 213. Stirring blades; 214. Motor 3; 215. Drive gear; 22. T-shaped slide bar; 23. Mounting box; 24. T-shaped annular slide rail; 25. Motor 2; 26. Drive shaft; 3. Feed hopper; 4. Motor 1; 5. Mixed material receiving mechanism; 51. Base frame; 52. With brake wheel 1; 53. Support rod; 54. Inclined support rod; 55. Top frame; 56. Receiving assembly; 561. With brake wheel 2; 562. Receiving box; 563. Inclined baffle; 57. Slot; 6. Discharge pipe; 7. Valve; 8. Rotating shaft; 9. Unblocking rod. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please see Figures 1-6 The present invention provides the following technical solution: a mixing device for generating carbon fiber reinforced PC material, comprising a mixing tank 1, a feeding hopper 3 provided at the upper side of the mixing tank 1, a motor 4 fixed to the side of the feeding hopper 3 by screws, a rotating shaft 8 provided at the output end of the motor 4, a dredging rod 9 provided on the surface of the rotating shaft 8, a discharge pipe 6 provided at the center of the lower end of the mixing tank 1, a valve 7 installed on the side of the discharge pipe 6, a mixed material receiving mechanism 5 installed on the lower side of the mixing tank 1, and a material mixing mechanism 2 installed at the center of the upper end of the mixing tank 1.

[0025] Specifically, the material mixing mechanism 2 includes a stirring assembly 21, a mounting box 23, a second motor 25, and a drive shaft 26. The second motor 25 is fixed to the upper center of the mixing tank 1 by screws. The output end of the second motor 25 is provided with the drive shaft 26. The lower end of the drive shaft 26 is fixed to the mounting box 23 by screws. The stirring assembly 21 is provided at the lower end of the mounting box 23.

[0026] By adopting the above technical solution, when the second motor 25 is turned on, the second motor 25 drives the drive shaft 26 to rotate through the output end. The rotation of the drive shaft 26 drives the mounting box 23 to rotate. The rotation of the mounting box 23 drives the stirring component 21 to rotate, thereby mixing the materials.

[0027] Specifically, the material mixing mechanism 2 also includes a T-shaped slide bar 22 and a T-shaped annular slide rail 24. The upper side of the mounting box 23 is provided with a T-shaped slide bar 22, and the top wall of the mixing tank 1 is provided with a T-shaped annular slide rail 24 corresponding to the T-shaped slide bar 22.

[0028] By adopting the above technical solution, when the mounting box 23 rotates, it will drive the T-shaped slide bar 22 to slide inside the T-shaped annular slide rail 24, thereby improving the stability of the mounting box 23 during rotation.

[0029] Specifically, the stirring assembly 21 includes a driven gear 211, a stirring shaft 212, stirring blades 213, a motor 214, and a driving gear 215. The motor 214 is installed at the center of the mounting box 23. The driving gear 215 is located at the output end of the motor 214. Three sets of driven gears 211 are meshed with the side of the driving gear 215. The stirring shaft 212 is installed at the lower end of the driven gears 211. The stirring shaft 212 is rotatably connected to the mounting box 23 via bearings. Three sets of stirring blades 213 are provided on the surface of the stirring shaft 212. A battery, used solely for powering the motor 214, is located inside the mounting box 23. The stirring blades 213 on the surfaces of the three sets of stirring shafts 212 are arranged in a staggered pattern.

[0030] By adopting the above technical solution, the motor 214 in the installation box 23 is opened. The motor 214 drives the drive gear 215 to rotate through the output end. The rotation of the drive gear 215 drives the driven gear 211 to rotate. The rotation of the driven gear 211 drives the stirring shaft 212 to rotate. The rotation of the stirring shaft 212 can drive the stirring blades 213 to mix and stir the materials.

[0031] In this embodiment, the material is first poured into the mixing tank 1 through the feed hopper 3. Motor 4 is then turned on, and its output drives the rotating shaft 8 to rotate. The rotating shaft 8 then drives the unblocking rod 9 to rotate, thus preventing material blockage at the feed hopper 3. Next, motor 25 is turned on, and its output drives the drive shaft 26 to rotate. The drive shaft 26 then drives the mounting box 23 to rotate, which in turn drives the stirring assembly 21 to rotate, thus mixing the material. When the mounting box 23 rotates, it causes the T-shaped slide bar 22 to slide inside the T-shaped annular slide rail 24, thereby improving the stability of the mounting box 23's rotation. Simultaneously, motor 3 214 in the mounting box 23 is turned on, and its output drives the drive gear 215 to rotate. The drive gear 215 then drives the driven gear 211 to rotate, which in turn drives the stirring shaft 212 to rotate. The stirring shaft 212 then drives the stirring blades 213 to mix the material.

[0032] Example 2

[0033] The difference between this embodiment and Embodiment 1 is that the mixing material receiving mechanism 5 includes a base frame 51, a brake wheel 52, a support rod 53, an inclined support rod 54, a top frame 55, a receiving assembly 56, and a slot 57. An inclined support rod 54 is installed on the lower side of the mixing tank 1, a top frame 55 is installed at the lower end of the inclined support rod 54, a support rod 53 is installed at the lower end of the top frame 55, and a base frame 51 is installed at the lower end of the support rod 53. A brake wheel 52 is provided at the lower corner of the base frame 51, and a slot 57 is provided on the side of the base frame 51. A receiving assembly 56 is provided below the mixing tank 1.

[0034] By adopting the above technical solution, after the device is assembled, when receiving materials, the receiving component 56 is first sent into the bottom of the mixing tank 1 through the slot 57, the valve 7 is opened, and the material is poured into the receiving component 56 along the discharge pipe 6, which facilitates the subsequent use of the material.

[0035] Specifically, the receiving assembly 56 includes a brake wheel 561, a receiving box 562, and an inclined baffle 563. The receiving box 562 is located below the mixing tank 1, the inclined baffle 563 is located at the upper end of the receiving box 562, and the brake wheel 561 is located at the lower corner of the receiving box 562.

[0036] By adopting the above technical solution, the receiving box 562 is moved to the bottom of the mixing tank 1 through the slot 57 by the brake wheel 561. By setting an inclined baffle 563 at the upper end of the receiving box 562, the problem of material splashing after falling into the receiving box 562 can be avoided.

[0037] In this embodiment, after the device is assembled, when receiving materials, the receiving box 562 is first moved to the bottom of the mixing tank 1 through the slot 57 by the brake wheel 561. Then, the valve 7 is opened, and the material is poured into the receiving box 562 through the discharge pipe 6. By setting an inclined baffle 563 at the upper end of the receiving box 562, the problem of splashing after the material falls into the receiving box 562 can be avoided.

[0038] The working principle and usage process of this utility model are as follows: First, the material is poured into the mixing tank 1 through the feed hopper 3. Then, motor 4 is turned on. Motor 4 drives the rotating shaft 8 to rotate through its output end. The rotating shaft 8 then drives the unblocking rod 9 to rotate, thus preventing material blockage at the feed hopper 3. Next, motor 25 is turned on. Motor 25 drives the drive shaft 26 to rotate through its output end. The drive shaft 26 then drives the mounting box 23 to rotate. The rotation of the mounting box 23 drives the mixing component 21 to rotate, thereby mixing the material. When the mounting box 23 rotates, it causes the T-shaped slide rod 22 to slide inside the T-shaped annular slide rail 24, thus improving the stability of the mounting box 23 during rotation. Motor 214 in installation box 23 is turned on. Motor 214 drives the drive gear 215 to rotate through the output end. The drive gear 215 rotates and drives the driven gear 211 to rotate. The driven gear 211 rotates and drives the stirring shaft 212 to rotate. The rotation of the stirring shaft 212 drives the stirring blades 213 to mix and stir the materials. After the device is assembled, when receiving materials, the receiving box 562 is first moved to the bottom of the mixing tank 1 through the slot 57 by the brake wheel 561. The valve 7 is opened and the materials are poured into the receiving box 562 through the discharge pipe 6. The inclined baffle 563 at the upper end of the receiving box 562 can prevent the materials from splashing after falling into the receiving box 562.

[0039] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A mixing device for producing carbon fiber reinforced PC material, comprising a mixing tank (1), wherein a feed hopper (3) is provided at the upper side of the mixing tank (1), a motor (4) is fixed to the side of the feed hopper (3) by screws, a rotating shaft (8) is provided at the output end of the motor (4), a drain rod (9) is provided on the surface of the rotating shaft (8), and a discharge pipe (6) is provided at the center of the lower end of the mixing tank (1), and a valve (7) is installed on the side of the discharge pipe (6), characterized in that: A material receiving mechanism (5) is installed on the lower side of the mixing tank (1), and a material mixing mechanism (2) is installed at the upper center of the mixing tank (1). The material mixing mechanism (2) includes a stirring assembly (21), a mounting box (23), a second motor (25), and a drive shaft (26). The second motor (25) is fixed to the upper center of the mixing tank (1) by screws. The output end of the second motor (25) is provided with a drive shaft (26). The lower end of the drive shaft (26) is fixed to the mounting box (23) by screws. The stirring assembly (21) is provided at the lower end of the mounting box (23).

2. The mixing apparatus for producing carbon fiber reinforced PC material according to claim 1, characterized in that: The material mixing mechanism (2) also includes a T-shaped slide bar (22) and a T-shaped annular slide rail (24). The upper side of the mounting box (23) is provided with a T-shaped slide bar (22), and the top wall of the mixing tank (1) is provided with a T-shaped annular slide rail (24) corresponding to the T-shaped slide bar (22).

3. The mixing apparatus for producing carbon fiber reinforced PC material according to claim 1, characterized in that: The stirring assembly (21) includes a driven gear (211), a stirring shaft (212), stirring blades (213), a third motor (214), and a driving gear (215). The third motor (214) is installed at the center of the mounting box (23). The output end of the third motor (214) is provided with a driving gear (215). Three sets of driven gears (211) are meshed on the side of the driving gear (215). The stirring shaft (212) is installed at the lower end of the driven gear (211). The stirring shaft (212) is rotatably connected to the mounting box (23) through a bearing. Three sets of stirring blades (213) are provided on the surface of the stirring shaft (212). The mounting box (23) is provided with a battery that is used only to power the third motor (214). The stirring blades (213) on the surface of the three sets of stirring shafts (212) are arranged in a staggered manner.

4. The mixing apparatus for producing carbon fiber reinforced PC material according to claim 1, characterized in that: The material receiving mechanism (5) includes a base frame (51), a brake wheel (52), a support rod (53), an inclined support rod (54), a top frame (55), a receiving assembly (56), and a slot (57). An inclined support rod (54) is installed on the lower side of the mixing tank (1). A top frame (55) is installed at the lower end of the inclined support rod (54). A support rod (53) is installed at the lower end of the top frame (55). A base frame (51) is installed at the lower end of the support rod (53). A brake wheel (52) is provided at the lower corner of the base frame (51). A slot (57) is provided on the side of the base frame (51). A receiving assembly (56) is provided below the mixing tank (1).

5. The mixing apparatus for producing carbon fiber reinforced PC material according to claim 4, characterized in that: The receiving assembly (56) includes a second brake wheel (561), a receiving box (562), and an inclined baffle (563). The receiving box (562) is located below the mixing tank (1), the inclined baffle (563) is located at the upper end of the receiving box (562), and the second brake wheel (561) is located at the lower corner of the receiving box (562).

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