Positioning and buffering device for overturning tank of emulsifying machine

Abstract

According to the technical scheme, the positioning and buffering device for the overturning tank of the emulsifying machine is characterized in that the positioning and buffering device comprises the overturning tank and a mounting base, and the overturning tank comprises a tank body and a tank cover; a mounting shaft is arranged on the peripheral surface of the tank body; a driving assembly is arranged on the mounting base to drive the tank body to rotate; the driving assembly comprises a buffer; the buffer buffers and positions the rotated tank body; a mounting box is arranged on the mounting base; the driving assembly is arranged in the mounting box; the driving assembly comprises a worm gear and a worm; the mounting shaft penetrates through the mounting box and is fixedly connected with the worm gear; the mounting shaft is rotationally connected with the mounting box through a bearing; the device has the beneficial effects that swinging of the tank body is buffered, alignment and matching of the tank cover are facilitated, the production efficiency is improved, and operation is convenient.

Description

Technical Field

[0001] The present application relates to the technical field of emulsifiers, and in particular to a positioning and buffering device for an emulsifier flip tank. Background Art

[0002] The emulsifier shears, disperses and impacts the material through the high-speed rotation of the homogenizing head connected to the engine. In this way, the material will become more delicate and promote the blending of oil and water. It is widely used in cosmetics, shower gels, sunscreens, and many other creams. Sauces and juices in the food industry. Ointments in the pharmaceutical industry. Emulsifiers are used in petrochemicals, paints, coatings, inks, etc. The rotation drive of the original emulsifier flip tank is driven by a worm gear. There is a gap between the worm gear and the worm. After running, the tank body will swing slightly, and it cannot be accurately and quickly returned to the center, and it cannot be aligned with the tank cover. Utility Model Content

[0003] The purpose of the embodiments of the present application is to provide a positioning and buffering device for an emulsifying machine flip tank, so as to solve the technical problem in the prior art that the tank body swings and cannot be aligned with the tank cover.

[0004] To achieve the above-mentioned purpose, the technical solution adopted in the present application is: to provide an emulsifier flip tank positioning and buffering device, including a flip tank and a mounting base, the flip tank including a tank body and a tank cover; a mounting shaft is provided on the outer peripheral surface of the tank body; a driving assembly is provided on the mounting base to drive the tank body to rotate; the driving assembly includes a buffer; the buffer buffers the positioning of the tank body after rotation.

[0005] Through the above technical solution, in actual use, after the emulsifier is stirred, the driving device drives the tank cover and the stirring assembly connected to the tank cover to move upward to achieve separation from the tank body. The above steps are prior art. After the tank body is separated from the tank cover, the product in the tank body needs to be poured out, so the tank body needs to be rotated and then returned to the center. However, after returning to the center, due to the worm gear drive, the tank body will swing slightly under the action of inertia and cannot be aligned with the tank cover. Therefore, a buffer is provided to achieve the return and buffering of the tank body.

[0006] Optionally, an installation box is provided on the installation base; the drive assembly is arranged in the installation box; the drive assembly includes a worm gear and a worm; the installation shaft passes through the installation box and is fixedly connected to the worm gear; the installation shaft and the installation box are rotationally connected via a bearing.

[0007] Through the above technical solution, mounting shafts are provided on both sides of the tank body, and are fixedly installed through bearings and bearing mounting seats. The bearings and bearing mounting seats are prior art. The connection between the mounting shaft and the worm gear can be a key connection or a fixed insertion. When the worm rotates, it drives the worm gear to rotate, and the rotation of the worm gear drives the mounting shaft to rotate, thereby driving the tank body to rotate.

[0008] Optionally, the worm is rotatably installed inside the mounting box through bearings and bearing mounting seats; one end of the worm is in belt drive with the driving motor; the worm is located below the worm gear and meshes with the worm gear.

[0009] Through the above technical solution, the driving motor is arranged below the mounting box, and can drive the worm to rotate by means of belt drive or in the form of gear rotation.

[0010] Optionally, after passing through the worm gear, the mounting shaft is fixedly connected to the limiting rod, and the rotation of the worm gear drives the limiting rod to rotate.

[0011] Through the above technical solution, a mounting ring is arranged at the end of the limiting rod, and the mounting ring is fixedly sleeved with the mounting shaft.

[0012] Optionally, a mounting platform is arranged below the worm; a first travel switch is arranged on the mounting platform; a second travel switch is arranged inside the mounting box; the rotation of the worm gear drives the limiting rod to contact the first travel switch or the second travel switch.

[0013] Through the above technical solution, the mounting platform extends outward relative to the mounting direction, so as to be opposite to the limiting rod. The cross section of the mounting platform is set as a U shape and is fixedly welded to the inner side surface of the mounting box. The setting of the first travel switch and the second travel switch is to control the driving motor after the tank body rotates a certain angle, prevent the driving motor from continuing to rotate and drive the worm to rotate.

[0014] Optionally, the buffer is arranged on the side of the mounting platform; the buffer includes a housing and a buffer spring arranged inside the housing; a moving block is limitedly arranged inside the housing; the moving block is connected with a moving rod; the moving rod is opposite to the limiting rod.

[0015] Through the above technical solution, the first travel switch is arranged above the buffer. When the limiting rod contacts the first travel switch, the driving motor stops and the tank body returns to the correct position. At this time, the tank body has a tendency of slight swing. The moving rod abuts against the limiting rod to achieve elastic buffering, weaken the swing tendency, thereby accelerating the return to the correct position and facilitating the alignment of the tank cover.

[0016] Optionally, the shell is configured as a circular tubular structure; a circular base plate is provided at the bottom of the shell; a through hole is provided on the base plate; an annular notch is provided in the shell; a limiting ring is fixedly installed in the annular notch; the moving block is configured as a circle and is located between the limiting ring and the base plate; the buffer spring is located between the base plate and the moving block.

[0017] Through the above technical solution, the buffer achieves elastic buffering effect through the elastic deformation of the buffer spring; the through hole can be a threaded hole, and the installation connection of the buffer is achieved by passing a screw through the mounting platform and connecting with the threaded hole, and the connection can also be achieved by welding.

[0018] Optionally, the moving rod is a screw rod; the moving rod is threadedly connected to the moving block; the moving rod is connected with a nut; and the nut abuts against the moving block.

[0019] Through the above technical solution, when the end of the moving rod is against the limiting rod and is subjected to force, the moving rod, the nut, and the moving block are pushed to compress the buffer spring to achieve buffering, and the limiting ring can prevent the moving block from detaching from the shell.

[0020] Beneficial effects of the present application: Compared with the prior art, the present application provides an emulsifier flip tank positioning buffer device, which has the beneficial effects of buffering the tank body swing, facilitating the alignment and matching of the tank cover, improving production efficiency, and facilitating operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the present application or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only for the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0022] Figure 1 This is a schematic diagram of the structure of an embodiment of the present application;

[0023] Figure 2 This is a schematic diagram of the structure of the driving component of an embodiment of the present application;

[0024] Figure 3 This is a schematic diagram of the structure of the driving assembly from another angle of the embodiment of the present application;

[0025] Figure 4 This is a schematic diagram of the structure of the buffer according to an embodiment of the present application;

[0026] Figure 5 This is a cross-sectional view of a buffer according to an embodiment of the present application.

[0027] Among them, the figure marks in the figure are: 1. mounting base; 2. tank body; 3. tank cover; 4. mounting shaft; 5. buffer; 6. mounting box; 7. worm gear; 8. worm; 9. driving motor; 10. limit rod; 11. mounting ring; 12. mounting platform; 13. first travel switch; 14. second travel switch; 15. housing; 16. buffer spring; 17. moving block; 18. moving rod; 19. bottom plate; 20. through hole; 21. limit ring; 22. nut. DETAILED DESCRIPTION

[0028] In order to make the objectives, technical solutions and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with specific embodiments.

[0029] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0030] It should be understood that the orientation or position relationship indicated by terms such as "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0031] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, "several" means two or more, unless otherwise clearly and specifically defined.

[0032] like Figures 1 to 5 As shown, the purpose of the embodiment of the present application is to provide a positioning and buffering device for an emulsifying machine flip tank, so as to solve the technical problem in the prior art that the tank body 2 swings and cannot be aligned with the tank cover 3.

[0033] To achieve the above-mentioned purpose, the technical solution adopted in the present application is: to provide an emulsifier flip tank positioning and buffering device, including a flip tank and a mounting base 1, the flip tank includes a tank body 2 and a tank cover 3; the outer peripheral surface of the tank body 2 is provided with a mounting shaft 4; the mounting base 1 is provided with a driving assembly to drive the tank body 2 to rotate; the driving assembly includes a buffer 5; the buffer 5 buffers the positioning of the rotated tank body 2.

[0034] Through the above technical solution, in actual use, after the emulsifier is stirred, the driving device drives the tank cover 3 and the stirring assembly connected to the tank cover 3 to move upward to achieve separation from the tank body 2. The above steps are prior art. After the tank body 2 is separated from the tank cover 3, the product in the tank body 2 needs to be poured out, so it is necessary to rotate the tank body 2 and then return to the center. However, after returning to the center, due to the drive of the worm gear 7 and worm 8, the tank body 2 will swing slightly under the action of inertia and cannot be aligned with the tank cover 3. Therefore, a buffer 5 is provided to achieve the return and buffering of the tank body 2.

[0035] Optionally, an installation box 6 is provided on the installation base 1; the driving assembly is arranged in the installation box 6; the driving assembly includes a worm gear 7 and a worm 8; the installation shaft 4 passes through the installation box 6 and is fixedly connected to the worm gear 7; the installation shaft 4 and the installation box 6 are rotatably connected via a bearing.

[0036] Through the above technical scheme, installation shafts 4 are provided on both sides of the tank body 2, and are fixedly installed by bearings and bearing mounting seats. The bearings and bearing mounting seats are existing technologies; the connection between the installation shaft 4 and the worm gear 7 can be a key connection or a fixed plug-in. When the worm 8 rotates, the worm gear 7 is driven to rotate, and the rotation of the worm gear 7 drives the installation shaft 4 to rotate, thereby driving the tank body 2 to rotate.

[0037] Optionally, the worm 8 is rotatably mounted on the inner side of the mounting box 6 via a bearing and a bearing mounting seat; one end of the worm 8 is belt-driven to a driving motor 9 ; the worm 8 is located below the worm wheel 7 and meshes with the worm wheel 7 .

[0038] Through the above technical solution, the driving motor 9 is arranged below the mounting box 6, and can drive the worm 8 to rotate by means of a belt drive belt, or by means of gear rotation.

[0039] Optionally, the installation shaft 4 passes through the worm gear 7 and is fixedly connected to the limiting rod 10 , and the rotation of the worm gear 7 drives the limiting rod 10 to rotate.

[0040] Through the above technical solution, a mounting ring 11 is provided at the end of the limiting rod 10 , and the mounting ring 11 is fixedly sleeved with the mounting shaft 4 .

[0041] Optionally, a mounting platform 12 is provided below the worm 8 ; a first travel switch 13 is provided on the mounting platform 12 ; a second travel switch 14 is provided inside the mounting box 6 ; the rotation of the worm wheel 7 drives the limit rod 10 to contact the first travel switch 13 or the second travel switch 14 .

[0042] Through the above technical solution, the installation platform 12 extends outward relative to the installation direction, so as to be opposite to the limiting rod 10. The cross-section of the installation platform 12 is set to be U-shaped and is fixedly welded to the inner side of the installation box 6. The setting of the first travel switch 13 and the second travel switch 14 is to control the drive motor 9 after the tank body 2 rotates a certain angle, preventing the drive motor 9 from continuing to rotate and driving the worm 8 to rotate.

[0043] Optionally, the buffer 5 is arranged on the side of the installation platform 12; the buffer 5 includes a housing 15 and a buffer spring 16 arranged in the housing 15; a moving block 17 is limited in the housing 15; the moving block 17 is connected with a moving rod 18; the moving rod 18 is opposite to the limiting rod 10.

[0044] Through the above technical solution, the first travel switch 13 is arranged above the buffer 5. When the limiting rod 10 contacts the first travel switch 13, the drive motor 9 stops and the tank body 2 returns to the correct position. At this time, the tank body 2 has a tendency of slight swing. The moving rod 18 abuts against the limiting rod 10 to achieve elastic buffering, weaken the swing tendency, so as to accelerate the return to the correct position and facilitate the alignment of the tank cover 3.

[0045] Optionally, the housing 15 is set as a circular tubular structure; a circular bottom plate 19 is arranged at the bottom of the housing 15; through holes 20 are arranged on the bottom plate 19; an annular notch is arranged in the housing 15; a limiting ring 21 is fixedly installed in the annular notch; the moving block 17 is set as circular and is located between the limiting ring 21 and the bottom plate 19; the buffer spring 16 is located between the bottom plate 19 and the moving block 17.

[0046] Through the above technical solution, the buffer 5 achieves an elastic buffering effect through the elastic deformation of the buffer spring 16; the through hole 20 can be a threaded hole, and the buffer 5 is installed and connected by passing a screw through the installation platform 12 and connecting with the threaded hole, or the connection can also be achieved by welding.

[0047] Optionally, the moving rod 18 is a screw rod; the moving rod 18 is threadedly connected with the moving block 17; the moving rod 18 is connected with a nut 22; the nut 22 abuts against the moving block 17.

[0048] Through the above technical solution, when the end of the moving rod 18 abuts against the limiting rod 10 and is subjected to force, the moving rod 18, the nut 22, and the moving block 17 compress the buffer spring 16 to achieve buffering. The limiting ring 21 can prevent the moving block 17 from脱离 the housing 15.

[0049] The beneficial effects of this application: Compared with the prior art, an emulsifying machine flipping tank positioning and buffering device provided by this application has the beneficial effects of buffering the swing of the tank body 2, facilitating the alignment and cooperation of the tank cover 3, improving production efficiency, and facilitating operation.

[0050] Those skilled in the art should understand that the discussion of any of the above embodiments is merely illustrative and is not intended to imply that the scope of the present application is limited to these examples. Based on the concept of the present application, the technical features in the above embodiments or different embodiments may be combined, the steps may be implemented in any order, and there are many other variations of the different aspects of the present application as described above, which are not provided in detail for the sake of simplicity.

[0051] This application is intended to cover all such substitutions, modifications and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of this application should be included in the scope of protection of this application.

Claims

1. A positioning and buffering device for an emulsifying machine turning tank, comprising a turning tank and a mounting base (1), characterized in that: The tilting tank comprises a tank body (2) and a tank cover (3); a mounting shaft (4) is arranged on the outer peripheral surface of the tank body (2); a driving assembly is arranged on the mounting base (1) to drive the tank body (2) to rotate; the driving assembly comprises a buffer (5); and the buffer (5) buffers and positions the tank body (2) after rotation.

2. The positioning and buffering device for the emulsifying machine inversion tank according to claim 1 is characterized in that: The mounting base (1) is provided with a mounting box (6); the drive assembly is arranged in the mounting box (6); the drive assembly comprises a worm wheel (7) and a worm (8); the mounting shaft (4) passes through the mounting box (6) and is fixedly connected to the worm wheel (7); the mounting shaft (4) and the mounting box (6) are rotatably connected via a bearing.

3. The positioning and buffering device for the emulsifying machine inversion tank according to claim 2 is characterized in that: The worm (8) is rotatably mounted on the inner side of the mounting box (6) via a bearing and a bearing mounting seat; one end of the worm (8) is belt-driven to a driving motor (9); the worm (8) is located below the worm wheel (7) and meshes with the worm wheel (7).

4. The positioning and buffering device for the emulsifying machine inversion tank according to claim 3 is characterized in that: The installation shaft (4) passes through the worm gear (7) and is fixedly connected to the limiting rod (10), and the rotation of the worm gear (7) drives the limiting rod (10) to rotate.

5. The positioning and buffering device for the emulsifying machine inversion tank according to claim 3 is characterized in that: A mounting platform (12) is provided below the worm (8); a first travel switch (13) is provided on the mounting platform (12); a second travel switch (14) is provided inside the mounting box (6); the worm wheel (7) rotates to drive the limit rod (10) to contact the first travel switch (13) or the second travel switch (14).

6. The positioning and buffering device for the emulsifying machine inversion tank according to claim 5, characterized in that: The buffer (5) is arranged on the side of the mounting platform (12); the buffer (5) comprises a shell (15) and a buffer spring (16) arranged in the shell (15); a moving block (17) is arranged in the shell (15) for limiting position; the moving block (17) is connected to a moving rod (18); the moving rod (18) is opposite to the limiting rod (10).

7. The positioning and buffering device for the emulsifying machine inversion tank according to claim 6, characterized in that: The shell (15) is configured as a circular tubular structure; a circular bottom plate (19) is provided at the bottom of the shell (15); a through hole (20) is provided on the bottom plate (19); an annular notch is provided in the shell (15); a limit ring (21) is fixedly installed in the annular notch; the moving block (17) is configured as a circle and is located between the limit ring (21) and the bottom plate (19); and the buffer spring (16) is located between the bottom plate (19) and the moving block (17).

8. The positioning and buffering device for the emulsifier inversion tank according to claim 6 or 7, characterized in that: The moving rod (18) is a screw rod; the moving rod (18) is threadedly connected to the moving block (17); the moving rod (18) is connected to a nut (22); and the nut (22) abuts against the moving block (17).

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