Raw material premixing equipment for environment-friendly silane metal surface treating agent

Abstract

The utility model discloses environment-friendly silane metal surface treating agent raw material premixing equipment which comprises a barrel body and further comprises a cleaning and scraping assembly used for preventing a treating agent from being adhered; the cleaning and scraping assembly comprises a reciprocating screw rod, a sliding cylinder and a hollow disc, the reciprocating screw rod is rotationally connected into the barrel body, the reciprocating screw rod is in threaded connection with the sliding cylinder, the sliding cylinder is fixedly connected with the hollow disc, and the hollow disc is in sliding connection with the barrel body; the raw material mixing device can effectively improve the raw material mixing effect.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal processing, and in particular relates to an environmentally friendly silane metal surface treatment agent raw material premixing device. Background Art

[0002] Surface treatment agents are reagents used for material surface treatment in order to achieve specific effects. Their main working principle is to utilize the dissolving effect on metal surface grease and to improve the bonding performance. They are used to treat materials on the surface of plastics, fillers, pigments and bonding carriers. When used, multiple raw materials need to be mixed into the required reagents, but some reagents will become thick during the mixing process, resulting in adhesion in the buffer container, resulting in uneven mixing. A device that can effectively prevent adhesion during the mixing process of raw materials is now proposed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an environmentally friendly silane metal surface treatment agent raw material premixing device to solve the above problems.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: an environmentally friendly silane metal surface treatment agent raw material premixing equipment, including a barrel body, and also including: a scraping component for preventing the treatment agent from sticking; the scraping component includes a reciprocating screw, a slide cylinder and a hollow disc, the reciprocating screw is rotatably connected in the barrel body, the reciprocating screw is threadedly connected with a slide cylinder, the slide cylinder is fixedly connected to the hollow disc, and the hollow disc is slidably connected to the barrel body.

[0005] Beneficial Effects

[0006] The utility model provides an environmentally friendly silane metal surface treatment agent raw material premixing device, which has the following beneficial effects compared with the prior art:

[0007] The relevant technical personnel pour a variety of raw materials into the barrel body and start the motor at the same time, so that the motor drives the gear to start rotating, and the gear drives the main shaft fixed at its axis to rotate synchronously, so that the main gear fixed on the main shaft starts to rotate, and the main gear drives the multiple sub-gears meshing thereon to rotate synchronously, so that the sub-gears rotate around the main gear while rotating in cooperation with the gear ring meshing therewith, so that the sub-gears drive the connecting rod fixed at its axis to rotate synchronously, so that the semi-circular box fixed on the connecting rod starts to rotate, and the semi-circular box starts to stir the various raw materials in the barrel body. At the same time, the raw materials are transferred into the connecting rod during its rotation and gradually poured out during the rotation to accelerate its mixing. At the same time, as the raw materials are gradually mixed, they begin to turn into a thick state, at which time they will stick to the barrel body, resulting in inadequate mixing. At this time, pulley A begins to rotate synchronously with pulley B in cooperation with the belt connected to it for transmission, so that pulley A drives the reciprocating screw fixed at its axis to start rotating, and the reciprocating screw drives the hollow disc to start linear motion, so that the raw materials adhering to the barrel body are scraped off by the hollow disc, and at the same time, the raw materials in the barrel body can be quickly cleared out by the hollow disc when discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0009] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model.

[0010] Figure 3 It is an enlarged schematic cross-section diagram of the transmission structure of the utility model.

[0011] Notes on figure numbers: barrel body 101, scraping assembly 2, reciprocating screw 201, slide cylinder 202, hollow disc 203, pulley A204, belt 205, pulley B206, main shaft 207, main gear 208, sub-gear 209, gear ring 301, connecting rod 302, semicircular box 303, baffle 304, frame 305, gear 306, motor 307. DETAILED DESCRIPTION

[0012] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0013] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0014] See also Figures 1 to 3, provided in one embodiment of the utility model, is an environmentally friendly silane metal surface treatment agent raw material premixing device, comprising a barrel 101, and also comprising:

[0015] A scraping component 2, used to prevent the treatment agent from sticking;

[0016] The scraping assembly 2 includes a reciprocating screw 201, a slide cylinder 202 and a hollow disc 203. The reciprocating screw 201 is rotatably connected in the barrel body 101. The slide cylinder 202 is threadedly connected to the reciprocating screw 201. The slide cylinder 202 is fixedly connected to the hollow disc 203. The hollow disc 203 is slidably connected to the barrel body 101.

[0017] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific hollow disc 203 described in the above embodiments. For example, a soft gasket is provided at the connection between the hollow disc 203 and the barrel body 101. The purpose of this arrangement is to facilitate the close contact between the hollow disc 203 and the inner wall of the barrel body 101 through the soft gasket, thereby enhancing the scraping effect.

[0018] Specifically, a pulley A204 is fixedly connected to the axis of the reciprocating screw rod 201, the pulley A204 is transmission-connected to the belt 205, and the other end of the belt 205 is transmission-connected to the pulley B206.

[0019] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific belt 205 described in the above embodiments. For example, the belt 205 should be made of highly wear-resistant materials. The purpose of this setting is to prevent the belt 205 from excessively wearing due to long-term use, thereby preventing it from being able to effectively transmit power.

[0020] Specifically, a main shaft 207 is fixedly connected to the axis of the pulley B206 , and the main shaft 207 is rotatably connected to the barrel body 101 .

[0021] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific barrel body 101 described in the above embodiments. For example, a pull ring is provided on the cover plate hinged at the opening of the barrel body 101. The purpose of this setting is to facilitate the control of the opening and closing of the cover plate in this way.

[0022] Specifically, a main gear 208 is fixedly connected to the main shaft 207 , and the main gear 208 is meshedly connected to a sub-gear 209 . A plurality of sub-gears 209 are meshedly connected to a gear ring 301 , and the gear ring 301 is fixedly connected to the barrel body 101 .

[0023] For the above example, those skilled in the art should be aware that when implementing the above technical solution, they are not limited to the specific sub-gear 209 and main gear 208 described in the above embodiment. For example, the size diameter of the sub-gear 209 should be larger than the size diameter of the main gear 208. The purpose of this setting is to facilitate the adjustment of the transmission ratio by adjusting its size.

[0024] Specifically, the axis centers of the plurality of sub-gears 209 are respectively fixedly connected with connecting rods 302 , the plurality of connecting rods 302 are rotationally connected to the baffle 304 , the baffle 304 is rotationally connected to the barrel body 101 , and the baffle 304 is rotationally connected to the main shaft 207 .

[0025] For the above example, those skilled in the art should know that when implementing the above technical solution, they are not limited to the specific baffle 304 described in the above embodiment. For example, the baffle 304 is provided with a sealing ring at the rotating connection. The purpose of this arrangement is to increase the tightness of the connection through the sealing ring, thereby preventing the surface treatment agent from flowing out through the gap at the connection.

[0026] Specifically, a semicircular box 303 is fixedly connected to the connecting rod 302 , and the other end of the connecting rod 302 is rotatably connected to a frame 305 , and the frame 305 is rotatably connected to the main shaft 207 .

[0027] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific semicircular box 303 described in the above embodiments. For example, the semicircular box 303 is configured as a semi-cylindrical barrel body. The purpose of this configuration is to facilitate the transfer of the surface treatment agent in the barrel body 101 into it when the semicircular box 303 rotates. During the rotation of the semicircular box 303, the surface treatment agent therein is gradually released, thereby accelerating its mixing.

[0028] Specifically, a gear 306 is fixedly connected to the main shaft 207 , and the gear 306 is meshedly connected to a gear fixedly connected to the output shaft of the motor 307 .

[0029] For the above examples, those skilled in the art should be aware that when implementing the above technical solutions, they are not limited to the specific motor 307 described in the above embodiments. For example, the motor 307 should be a motor with multiple adjustable speeds. The purpose of this arrangement is to facilitate the control of the rotation of the main shaft 207 in this way, thereby adjusting the stirring frequency of the semicircular box 303.

[0030] In the embodiment of the utility model, the relevant technicians pour a variety of raw materials into the barrel body 101 and start the motor 307 at the same time, so that the motor 307 drives the gear 306 to start rotating, and the gear 306 drives the main shaft 207 fixedly connected at its axis to rotate synchronously, so that the main gear 208 fixedly connected to the main shaft 207 starts to rotate, and the main gear 208 drives the multiple sub-gears 209 meshingly connected thereon to rotate synchronously, so that the sub-gear 209, in cooperation with the gear ring 301 meshing with it, rotates while revolving around the main gear 208, so that the sub-gear 209 drives the connecting rod 302 fixedly connected at its axis to rotate synchronously, so that the semicircular box 303 fixedly connected to the connecting rod 302 starts to rotate, and the semicircular box 303 starts to rotate. The various raw materials in the barrel body 101 begin to be stirred, and the connecting rod 302 transfers the raw materials into it during the rotation process, and gradually pours them out during the rotation process to accelerate their mixing. At the same time, as the raw materials are gradually mixed, they begin to turn into a thick state. At this time, they will stick to the barrel body 101, resulting in inadequate mixing. At this time, the pulley A204 begins to rotate synchronously with the pulley B206 under the cooperation of the belt 205 connected to it for transmission, so that the pulley A204 drives the reciprocating screw 201 fixedly connected at its axis to start rotating, and the reciprocating screw 201 drives the hollow disc 203 to start linear motion, so that the raw materials adhered to the barrel body 101 are scraped through the hollow disc 203, and at the same time, when discharging, the raw materials in the barrel body 101 can be quickly cleared out through the hollow disc 203.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] The fixed connection referred to in this application refers to a connection in which a part or component is fixed without any relative movement, which can be divided into detachable connection and non-detachable connection.

[0033] (1) Removable connection: The parts are fixed together by screws, splines, wedge pins, etc. This connection method can be disassembled for maintenance without damaging the parts. However, the specifications of the connectors used must be correct (such as the length of the bolts, keys, and wedge pins) and they must be properly tightened.

[0034] (2) Non-detachable connection: mainly refers to welding, riveting and tenoning. Since forging, sawing or oxygen cutting are required for disassembly during maintenance or replacement, spare parts generally cannot be reused. At the same time, attention should be paid to process quality, technical inspection and remedial measures (such as calibration, polishing, etc.) during connection.

[0035] The sliding connection referred to in the present application means that the component can slide along a linear trajectory, and the hinged connection referred to in the present application means that the component can rotate along an axial constraint.

[0036] In some cases, the sliding connection and hinge referred to in the present application may also be damped so that the components have the ability to maintain a desired position.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly silane metal surface treatment agent raw material premixing device, comprising a barrel (101), characterized in that: Also includes: A scraping component (2) for preventing the treatment agent from sticking; The scraping assembly (2) comprises a reciprocating screw (201), a slide cylinder (202) and a hollow disc (203); the reciprocating screw (201) is rotatably connected to the barrel body (101); the slide cylinder (202) is threadedly connected to the reciprocating screw (201); the slide cylinder (202) is fixedly connected to the hollow disc (203); and the hollow disc (203) is slidably connected to the barrel body (101).

2. The environmentally friendly silane metal surface treatment agent raw material premixing equipment according to claim 1 is characterized in that: A pulley A (204) is fixedly connected to the axis of the reciprocating screw rod (201), the pulley A (204) is transmission-connected to a belt (205), and the other end of the belt (205) is transmission-connected to a pulley B (206).

3. The environmentally friendly silane metal surface treatment agent raw material premixing equipment according to claim 2 is characterized in that: A main shaft (207) is fixedly connected to the axis of the pulley B (206), and the main shaft (207) is rotatably connected to the barrel body (101).

4. The environmentally friendly silane metal surface treatment agent raw material premixing equipment according to claim 3 is characterized in that: A main gear (208) is fixedly connected to the main shaft (207), the main gear (208) is meshedly connected to a sub-gear (209), a plurality of sub-gears (209) are meshedly connected to a gear ring (301), and the gear ring (301) is fixedly connected to the barrel body (101).

5. The environmentally friendly silane metal surface treatment agent raw material premixing equipment according to claim 4 is characterized in that: Connecting rods (302) are fixedly connected to the axis centers of the plurality of sub-gears (209), the plurality of connecting rods (302) are rotationally connected to the baffle plate (304), the baffle plate (304) is rotationally connected to the barrel body (101), and the baffle plate (304) is rotationally connected to the main shaft (207).

6. The environmentally friendly silane metal surface treatment agent raw material premixing equipment according to claim 5, characterized in that: A semicircular box (303) is fixedly connected to the connecting rod (302), and the other end of the connecting rod (302) is rotatably connected to a frame (305), and the frame (305) is rotatably connected to the main shaft (207).

7. The environmentally friendly silane metal surface treatment agent raw material premixing equipment according to claim 5, characterized in that: A gear (306) is fixedly connected to the main shaft (207), and the gear (306) is meshingly connected to a gear fixedly connected to the output shaft of the motor (307).

8. The environmentally friendly silane metal surface treatment agent raw material premixing equipment according to claim 6, characterized in that: The semicircular box (303) is configured as a semi-cylindrical barrel.

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