Plastic raw material mixing and stirring device

Abstract

The utility model belongs to the technical field of plastic raw material processing, and particularly relates to a plastic raw material mixing and stirring device which comprises a support, a stirring tank used for mixing plastic raw materials and a multi-position stirring assembly fixedly arranged at the top end of the support, and a height adjusting assembly is arranged between the support and the stirring tank. The gear motor drives the driving wheel to rotate, the driving wheel is connected with the driven wheel through a belt and drives the driven wheel to rotate, meanwhile, the left rotating rod rotates along with the driving wheel, and the driving gear rotates along with the left rotating rod; a driven gear drives a right rotating rod to rotate, then an inner gear is driven by a limiting disc to rotate circumferentially in a gear ring, the gear ring is meshed with the inner gear, the inner gear rotates automatically while rotating circumferentially in the gear ring, then stirring blades are driven to conduct multi-position circulating stirring in the stirring tank, and the stirring effect is good; the quality of plastic finished products is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to plastic raw material processing technical field, concretely relates to a plastic raw material mixing and stirring device. BACKGROUND

[0002] Plastic is the monomer as raw material, through polyaddition or condensation polymerization and become the high molecular compound, commonly known as plastic or resin, can freely change the component and the body style, by synthetic resin and filler, plasticizer, stabilizer, lubricant, colorant and additive composition;

[0003] In the processing process of plastic raw material, the existing stirring mode is to add synthetic resin and filler, plasticizer, stabilizer, lubricant, colorant and other additives into the tank body at one time in advance, then the stirring equipment is started to stir all raw materials, and in order to ensure the single stirring efficiency, therefore, two-thirds of plastic raw materials are generally added in the tank body, but the stirring position of general stirring equipment is fixed and it is difficult to stir all raw materials uniformly, which has certain influence on plastic finished products. UTILITY MODEL CONTENTS

[0004] In order to solve the problems in the above background art, the utility model provides a plastic raw material mixing and stirring device, which comprises a support and a stirring tank for mixing plastic raw materials, and further comprises a multi-position stirring assembly fixedly arranged at the top end of the support, and a height adjusting assembly arranged between the support and the stirring tank.

[0005] The multi-position stirring assembly comprises a stirring support fixed on the support, a reduction motor fixedly arranged at the left end of the stirring support, a driving wheel fixedly arranged at the output end of the reduction motor, and a limiting ring fixedly arranged at the right end of the stirring support.

[0006] As the plastic raw material mixing and stirring device of the utility model, preferably, the left rotating rod and the right rotating rod are movably arranged in the limiting ring through bearings, a driving gear is fixedly arranged around the center of the left rotating rod, and a driven wheel is fixedly arranged at the top end of the left rotating rod.

[0007] As the plastic raw material mixing and stirring device of the utility model, preferably, a driven gear is fixedly arranged around the center of the right rotating rod, a limiting disc is fixedly arranged around the bottom end of the right rotating rod, and an internal gear is eccentrically arranged at the bottom of the limiting disc.

[0008] As the plastic raw material mixing and stirring device of the utility model, preferably, a gear ring is fixedly arranged at the bottom of the limiting ring, and a stirring blade is fixedly arranged at the bottom end of the internal gear.

[0009] As the plastic raw material mixing and stirring device of the utility model, preferably, the internal gear is engaged with the gear ring, and the internal gear rotates in the inner ring of the gear ring.

[0010] As the plastic raw material mixing and stirring device of the utility model, preferably, the driving wheel and the driven wheel are connected through the belt.

[0011] As the plastic raw material mixing and stirring device of the utility model, preferably, the driving gear and the driven gear are engaged.

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

[0013] The driving wheel is driven by the speed reducer motor to rotate, the driving wheel is connected with the driven wheel through the belt, the driven wheel is driven to rotate at the same time, the left rotating rod is driven to rotate, the driving gear is driven to rotate with the left rotating rod, the driven gear is driven to rotate with the driving gear, the right rotating rod is driven to rotate with the driven gear, the inner gear is driven to rotate in the inner circle of the gear ring through the limiting disc, the inner gear rotates in the inner circle of the gear ring and rotates at the same time because the gear ring and the inner gear are engaged, the stirring blade is driven to rotate in multiple positions in the stirring tank, the stirring effect is good, and the quality of the plastic product is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] The accompanying drawings are used to provide further understanding of the utility model, and constitute a part of the specification, are used to explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0015] Figure 1 It is the structural schematic diagram of the utility model;

[0016] Figure 2 It is the partial sectional view structural schematic diagram of the utility model;

[0017] Figure 3 It is the multiple position stirring assembly structural schematic diagram of the utility model;

[0018] Figure 4 It is the multiple position stirring assembly structural schematic diagram of the utility model;

[0019] In the drawing:

[0020] 1, support;

[0021] 2, stirring tank;

[0022] 3, multiple position stirring assembly;31, stirring support;32, speed reducer motor;33, driving wheel;34, limiting ring;35, left rotating rod;351, driving gear;352, driven wheel;36, right rotating rod;361, driven gear;362, limiting disc;363, inner gear;37, gear ring;38, stirring blade;

[0023] 4, height adjusting assembly;

[0024] 5. Belt. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] Embodiment 1

[0027] As Figure 1 shown;

[0028] The plastic raw material mixing and stirring device comprises a support 1 and a stirring tank 2 for mixing plastic raw materials.

[0029] In the present embodiment: to solve the technical problems existing in the prior art, as disclosed in the background art above, "but the stirring position of the general stirring equipment is fixed, and it is difficult to stir all raw materials uniformly, which has a certain impact on the plastic finished product", in combination with actual use, this problem obviously exists and is relatively difficult to solve. Therefore, to solve this technical problem, a plastic raw material mixing and stirring device is provided on this basis.

[0030] As Figures 1-4 shown in the figure;

[0031] In combination with the above, a multi-position stirring assembly 3 fixedly arranged at the top end of the support 1 is further included, and a height adjusting assembly 4 is arranged between the support 1 and the stirring tank 2.

[0032] The multi-position stirring assembly 3 comprises a stirring support 31 fixed on the support 1, a reduction motor 32 fixedly arranged at the left end of the stirring support 31, a driving wheel 33 fixed to the output end of the reduction motor 32, and a limiting ring 34 fixed at the right end of the stirring support 31.

[0033] In an optional embodiment, a left rotating rod 35 and a right rotating rod 36 are movably arranged inside the limiting ring 34 through bearings, a driving gear 351 is fixedly arranged around the center of the left rotating rod 35, and a driven wheel 352 is fixed to the top end of the left rotating rod 35.

[0034] In an optional embodiment, a driven gear 361 is fixedly arranged around the center of the right rotating rod 36, a limiting disc 362 is fixedly arranged around the bottom end of the right rotating rod 36, and an internal gear 363 is eccentrically arranged at the bottom of the limiting disc 362.

[0035] In an alternative embodiment, the limiting ring 34 is fixedly provided with a gear ring 37 at the bottom, and the internal gear 363 is fixedly provided with stirring blades 38 at the bottom.

[0036] In an alternative embodiment, the internal gear 363 is engaged with the gear ring 37, and the internal gear 363 rotates circumferentially in the inner ring of the gear ring 37.

[0037] In an alternative embodiment, the driving wheel 33 is connected with the driven wheel 352 through the belt 5.

[0038] In an alternative embodiment, the driving gear 351 is engaged with the driven gear 361.

[0039] Principle of the utility model:

[0040] The driving motor 32 drives the driving wheel 33 to rotate, and since the driving wheel 33 is connected with the driven wheel 352 through the belt 5, the driven wheel 352 is driven to rotate at this time, and the left rotating rod 35 is driven to rotate at the same time, the driving gear 351 is driven to rotate with the left rotating rod 35, and since the driving gear 351 is engaged with the driven gear 361, the driven gear 361 is driven to rotate at this time, the driven gear 361 drives the right rotating rod 36 to rotate, and then the internal gear 363 is driven to rotate circumferentially in the gear ring 37 through the limiting disc 362, since the gear ring 37 is engaged with the internal gear 363, the internal gear 363 rotates circumferentially in the gear ring 7 while rotating, and then the stirring blades 38 are driven to rotate in multiple positions in the stirring tank 2, the stirring effect is good, and the quality of the plastic product is improved.

[0041] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A plastic raw material mixing and stirring device comprising a support (1) and a stirring tank (2) for mixing of plastic raw materials, characterized in that: Also include fixed set in the top of the bracket (1) multi-position stirring assembly (3), the bracket (1) and stirring tank (2) between the height adjustment assembly (4) is provided with; The multi-position stirring assembly (3) includes a stirring bracket (31) fixed on the bracket (1), a speed reducer (32) is fixedly arranged at the left end of the stirring bracket (31), a driving wheel (33) is fixed on the output end of the speed reducer (32), and a limiting ring (34) is fixed at the right end of the stirring bracket (31).

2. The plastic raw material mixing and stirring device according to claim 1, characterized in that: The inside of the limiting ring (34) is movably provided with a left rotating rod (35) and a right rotating rod (36) through a bearing, the outer periphery of the center of the left rotating rod (35) is fixedly provided with a driving gear (351), and the top end of the left rotating rod (35) is fixedly provided with a driven wheel (352).

3. The plastic raw material mixing and stirring device according to claim 2, characterized in that: The outer periphery of the center of the right rotating rod (36) is fixedly provided with a driven gear (361), the outer periphery of the bottom end of the right rotating rod (36) is fixedly provided with a limiting disc (362), and the bottom of the limiting disc (362) is eccentrically provided with an internal gear (363).

4. The plastic raw material mixing and stirring device according to claim 3, characterized in that: The bottom of the limiting ring (34) is fixedly provided with a gear ring (37), and the bottom end of the internal gear (363) is fixedly provided with a stirring blade (38).

5. The plastic raw material mixing and stirring device according to claim 3, characterized in that: The internal gear (363) is engaged with the gear ring (37), and the internal gear (363) rotates in a circle in the inner ring of the gear ring (37).

6. The plastic raw material mixing and stirring device according to claim 1, characterized in that: The driving wheel (33) and the driven wheel (352) are connected through a belt (5).

7. The plastic raw material mixing and stirring device according to claim 3, characterized in that: The driving gear (351) is engaged with the driven gear (361).

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