Raw material stirring device for production of anti-mildew antibacterial PVC printing film

Abstract

The utility model discloses a raw material stirring device for production of an anti-mildew antibacterial PVC printing film, which comprises a box body, the top of the box body is connected with a top cover in an attached manner, a driving gear is arranged in the middle of the interior of the top cover, and the top of the driving gear is fixedly connected with a first stirring rod. According to the device, a stirring motor is started to operate, a driving gear is driven by the stirring motor to rotate, raw materials can be well stirred through a first stirring rod and first stirring blades, and the raw materials at the bottom in the box body can be stirred through second stirring blades, so that the raw materials are prevented from precipitating at the bottom; when a driving gear rotates, a driven gear can be driven to rotate through meshing connection, a second stirring rod can be driven to rotate, a third stirring blade is driven by the second stirring rod to perform stirring with a better effect, the problem of limited stirring efficiency caused by a relatively single stirring and mixing structure is avoided, raw materials can be well stirred, and the stirring efficiency is improved. And then fully mixing and stirring.

Description

Technical Field

[0001] This utility model belongs to the field of PVC printing film production and processing technology, specifically relating to a raw material mixing device for the production of anti-mildew and antibacterial PVC printing film. Background Technology

[0002] PVC's main component is polyvinyl chloride, which is a slightly yellowish, translucent, and glossy substance. Its transparency is better than that of polyethylene and polypropylene, but worse than that of polystyrene. Depending on the amount of additives used, it is divided into soft and rigid PVC. Soft PVC products are flexible and tough, and have a sticky feel. Rigid PVC products have a hardness higher than low-density polyethylene, but lower than that of polypropylene. Whitening will occur at the bending point. Common products include: sheets, pipes, shoe soles, toys, doors and windows, wire sheaths, stationery, etc. It is a polymer material that uses one chlorine atom to replace one hydrogen atom in polyethylene. With social development, the application of raw material mixing devices in PVC film production is becoming increasingly widespread.

[0003] The existing technology has the following problems:

[0004] 1. Currently available raw material mixing devices often fail to mix thoroughly during use, resulting in materials that cannot meet production needs.

[0005] 2. Currently available raw material mixing devices on the market have a simple structure, lack shock absorption function, and have large vibration amplitude, which easily leads to poor stability and reduces their performance. Utility Model Content

[0006] The purpose of this invention is to provide a raw material mixing device for the production of anti-mildew and antibacterial PVC printing film, in order to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a raw material mixing device for the production of anti-mildew and antibacterial PVC printing film, including a box body, a top cover attached to the top of the box body, a drive gear disposed in the middle of the inside of the top cover, a first stirring rod fixedly connected to the top of the drive gear, and a first stirring blade welded to the outer wall of the first stirring rod.

[0008] A second stirring blade is fixedly connected to the outer wall of the first stirring rod near the bottom. A driven gear is meshed with one side of the driving gear. A second stirring rod is fixedly connected to the bottom of the driven gear. A third stirring blade is welded to the outer wall of the second stirring rod.

[0009] The present invention further describes that the outer wall of the box is provided with a shock-absorbing layer, the inside of the shock-absorbing layer is provided with a damper, the outer wall of the damper is sleeved with a shock-absorbing spring, and a plurality of dampers are provided, which are arranged in a circular array at the bottom of the box.

[0010] The damping effect is achieved, the structure is reasonable and simple, the operation is convenient, the buffering and damping functions are achieved, the overall mechanism runs stably, the stability is high, the vibration amplitude is reduced, the noise is reduced, and the use performance is improved.

[0011] The utility model further illustrates that the outer wall of the damping layer is fixedly installed with a support column, the bottom of the support column is fixedly connected with a fixed block, the bottom of the fixed block is fixedly installed with a universal wheel, and the universal wheel is internally provided with a brake pad.

[0012] The support column provides stable support for the box, the universal wheel facilitates the movement of the device to the working site, and the brake pad fixes the position of the universal wheel.

[0013] The utility model further illustrates that the bottom of the box is provided with a discharge pipe, and the discharge pipe is provided with a control valve near the end.

[0014] The control valve controls the PVC printing film raw material mixed in the box to flow out of the discharge pipe.

[0015] The utility model further illustrates that the top of the box is fixedly installed with a stirring motor, the output end of the stirring motor is fixedly connected with the top of the driving gear, and the top of the box is provided with a feeding pipe on one side.

[0016] The stirring motor is started to rotate the driving gear, and the raw material is injected into the box through the feeding pipe.

[0017] The utility model further illustrates that the outer wall of the top cover is fixedly connected with a first connecting block, the outer wall of the box is fixedly connected with a second connecting block, the inner wall of the first connecting block is threadedly connected with a bolt, and the outer wall of the bolt is threadedly connected with a nut.

[0018] The nut is separated from the bolt by screwing the nut, the top cover can be disassembled to maintain the internal mechanism of the top cover.

[0019] Compared with the prior art, the utility model has the advantages of:

[0020] The utility model provides a raw material stirring device for mildew -resistant antibacterial PVC printing film production, and through the running of the starting stirring motor of setting, through the rotation of the driving gear of stirring motor, through first stirring rod and first stirring vane can good stirring to raw material, through second stirring vane can stir the raw material of the bottom inside the box, prevent depositing in the bottom, when the driving gear rotates, can rotate through the meshing connection drive driven gear, can drive second stirring rod to rotate, through second stirring rod drives third stirring vane to stir better effect, avoided the problem that the structure of stirring mixture is relatively single and leads to the limited problem of stirring efficiency, can good stirring to raw material, then carries out sufficient mixing and stirring, has met the use demand that the user can carry out

[0021] The utility model provides a raw material stirring device for mildew -resistant antibacterial PVC printing film production, and through the running of the starting stirring motor of setting, through the rotation of the driving gear of stirring motor, through first stirring rod and first stirring vane can good stirring to raw material, through second stirring vane can stir the raw material of the bottom inside the box, prevent depositing in the bottom, when the driving gear rotates, can rotate through the meshing connection drive driven gear, can drive second stirring rod to rotate, through second stirring rod drives third stirring vane to stir better effect, avoided the problem that the structure of stirring mixture is relatively single and leads to the limited problem of stirring efficiency, can good stirring to raw material, then carries out sufficient mixing and stirring, has met the use demand that the user can carry out DRAWINGS

[0022] The 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 with the embodiment of the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0023] Figure 1 It is the overall structure schematic diagram of the utility model,

[0024] Figure 2 It is the side view structure schematic diagram of the utility model,

[0025] Figure 3 It is the local sectional view structure schematic diagram of the utility model,

[0026] Figure 4 It is the side sectional view structure schematic diagram of the utility model,

[0027] Figure 5 It is the side sectional view structure schematic diagram of the utility model.

[0028] In the figure: 1, box; 2, top cover; 3, driving gear; 4, first stirring rod; 5, first stirring blade; 6, second stirring blade; 7, driven gear; 8, second stirring rod; 9, third stirring blade; 10, shock absorbing layer; 11, damper; 12, shock absorbing spring; 13, support column; 14, fixed block; 15, universal wheel; 16, discharge pipe; 17, control valve; 18, stirring motor; 19, feed pipe; 20, first connecting block; 21, second connecting block; 22, bolt; 23, nut. DETAILED DESCRIPTION

[0029] The technical scheme of the utility model will be further described in detail below in conjunction with the preferred embodiments and the drawings thereof. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] Please refer to Figures 1-5 The utility model provides technical scheme: a raw material stirring device for mildew -resistant antibacterial PVC printing film production, including box 1, the top of box 1 is connected with top cover 2, and the inside middle of top cover 2 is provided with driving gear 3, and the top of driving gear 3 is fixedly connected with first stirring rod 4, and the outer wall of first stirring rod 4 is welded with first stirring blade 5.

[0031] The outer wall of first stirring rod 4 is fixedly connected with second stirring blade 6 close to the bottom, one side of driving gear 3 is connected with driven gear 7, the bottom of driven gear 7 is fixedly connected with second stirring rod 8, and the outer wall of second stirring rod 8 is welded with third stirring blade 9.

[0032] In the embodiment, by starting stirring motor 18 to run, driving gear 3 is driven to rotate by stirring motor 18, first stirring rod 4 and first stirring blade 5 can be well stirred, second stirring blade 6 can be stirred to the raw material at the bottom of the inside of box 1, to prevent precipitation at the bottom, when driving gear 3 rotates, driven gear 7 can be driven to rotate by meshing, and second stirring rod 8 can be driven to rotate, third stirring blade 9 is driven to stir better by second stirring rod 8, avoid the problem that the stirring efficiency is limited due to the single structure of stirring and mixing, the raw material can be well stirred, and then fully mixed and stirred.

[0033] As Figures 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the outer wall of the box 1 is provided with a shock-absorbing layer 10, the inside of the shock-absorbing layer 10 is provided with a damper 11, the outer wall of the damper 11 is sleeved with a shock-absorbing spring 12, a plurality of dampers 11 are provided, the plurality of dampers 11 are arranged in a circular array at the bottom of the box 1, a support column 13 is fixedly installed on the outer wall of the shock-absorbing layer 10, a fixing block 14 is fixedly connected to the bottom of the support column 13, a universal wheel 15 is fixedly installed on the bottom of the fixing block 14, a brake pad is provided inside the universal wheel 15, a discharge pipe 16 is opened in the middle of the bottom of the box 1, and a control valve 17 is provided near the end of the discharge pipe 16.

[0034] In this embodiment, the housing 1 is fixedly connected to the top of multiple dampers 11 and shock-absorbing springs 12, achieving the effect of shock absorption. The structure is reasonable and simple, easy to operate and use, and has a buffering and shock absorption function. The overall mechanism runs smoothly and has high stability, reducing vibration amplitude, lowering noise, and improving performance. The support column 13 provides stable support for the housing 1, and the casters 15 facilitate moving the device to the work site. The position of the casters 15 is fixed by brake pads, and the control valve 17 controls the flow of the mixed PVC printing film material inside the housing 1 from the discharge pipe 16.

[0035] like Figures 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, a stirring motor 18 is fixedly installed on the top of the box body 1, the output end of the stirring motor 18 is fixedly connected to the top of the drive gear 3, a feed pipe 19 is opened on one side of the top of the box body 1, a first connecting block 20 is fixedly connected to the outer wall of the top cover 2, a second connecting block 21 is fixedly connected to the outer wall of the box body 1, a bolt 22 is threadedly connected to the inner wall of the first connecting block 20, and a nut 23 is threadedly connected to the outer wall of the bolt 22.

[0036] In this embodiment, the stirring motor 18 is started and runs. The stirring motor 18 drives the drive gear 3 to rotate, and the raw material is injected into the inside of the box 1 through the feed pipe 19. By turning the nut 23, the nut 23 is separated from the bolt 22, and the top cover 2 can be disassembled to repair and maintain the internal machinery of the top cover 2.

[0037] like Figures 1-5As shown, when the user needs to use it, it is run by starting the stirring motor 18, the driving gear 3 is driven to rotate by the stirring motor 18, the first stirring rod 4 and the first stirring blade 5 can well stir the raw materials, the second stirring blade 6 can stir the raw materials at the bottom of the box 1, prevent deposition at the bottom, the driving gear 3 can drive the driven gear 7 to rotate by meshing, can drive the second stirring rod 8 to rotate, the third stirring blade 9 is driven by the second stirring rod 8 to better effect stirring, avoids the problem that the stirring and mixing structure is single, the stirring efficiency is limited, the raw materials can be well stirred, then fully mixed and stirred, and the box 1 is stably supported by the supporting column 13, the device is moved to the working place through the universal wheel 15, the position of the universal wheel 15 is fixed through the brake pad, the box 1 is fixedly connected to the top of the plurality of dampers 11 and the shock absorbing springs 12, the damping effect is achieved, the structure is reasonable and simple, the operation is convenient, has the buffering and damping function, the overall mechanism runs stably, the stability is high, the vibration amplitude is reduced, the noise is reduced, and the use performance is improved.

[0038] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc. indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, therefore cannot be understood as a limitation on the present application.

[0039] Finally, it should be pointed out that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A raw material stirring device for producing a mildew-proof and antibacterial PVC printing film, comprising a box body (1), characterized in that: The top of the box (1) is connected with the top cover (2), the inside of the top cover (2) is provided with the driving gear (3), the top of the driving gear (3) is fixedly connected with the first stirring rod (4), the outer wall of the first stirring rod (4) is welded with the first stirring blade (5); The outer wall of the first stirring rod (4) is fixedly connected with the second stirring blade (6) near the bottom, one side of the driving gear (3) is meshed with the driven gear (7), the bottom of the driven gear (7) is fixedly connected with the second stirring rod (8), the outer wall of the second stirring rod (8) is welded with the third stirring blade (9).

2. The raw material stirring device for producing mildew-proof and antibacterial PVC printing film according to claim 1, characterized in that: The outer wall of the box (1) is provided with the damping layer (10), the inside of the damping layer (10) is provided with the damper (11), the outer wall of the damper (11) is sleeved with the damping spring (12), the damper (11) is provided with several, the several dampers (11) are arranged in the bottom of the box (1) in annular array.

3. The raw material stirring device for producing mildew-proof and antibacterial PVC printing film according to claim 2, characterized in that: The outer wall of the damping layer (10) is fixedly installed with the support column (13), the bottom of the support column (13) is fixedly connected with the fixed block (14), the bottom of the fixed block (14) is fixedly installed with the universal wheel (15), the inside of the universal wheel (15) is provided with the brake pad.

4. The raw material stirring device for producing mildew-proof and antibacterial PVC printing film according to claim 1, characterized in that: The bottom of the box (1) is provided with the discharge pipe (16), the position close to the end of the discharge pipe (16) is provided with the control valve (17).

5. The raw material stirring device for producing mildew-resistant antibacterial PVC printing film according to claim 1, characterized in that: The top of the box (1) is fixedly installed with the stirring motor (18), the output end of the stirring motor (18) is fixedly connected with the top of the driving gear (3), one side of the top of the box (1) is provided with the feeding pipe (19).

6. The raw material stirring device for producing mildew-proof and antibacterial PVC printing film according to claim 1, characterized in that: The outer wall of the top cover (2) is fixedly connected with the first connecting block (20) near the top, the outer wall of the top cover (2) is fixedly connected with the second connecting block (21) near the bottom, the inner wall of the first connecting block (20) is threadedly connected with the bolt (22), the outer wall of the bolt (22) is threadedly connected with the nut (23).

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