Anti-settling and anti-caking alkyd resin production device
By designing an anti-settling and anti-caking production device for alkyd resin, the problem of unadjustable discharge position in the resin production device was solved, uniform stirring and stable discharge of the resin were achieved, and the convenience and flexibility of discharge were improved.
Patent Information
- Application Number
- CN202520019999.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-06
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2035-01-06
AI Technical Summary
Existing resin production equipment cannot adjust the discharge position during the discharge process, resulting in insufficient flexibility and adaptability of the equipment and limiting the discharge points of the resin.
An anti-settling and anti-caking production device for alkyd resin was designed, which included a stirring barrel, a rotary joint, a discharge mechanism, and an adjustment mechanism. The stirring component was used to prevent the resin from settling and agglomerating, and the adjustment mechanism was used to adjust the angle and position of the discharge mechanism to achieve flexible discharge.
It achieves uniform mixing and stable discharge of the resin, reduces the difficulty of discharge caused by resin viscosity, and improves the convenience and flexibility of discharge.
Smart Images
Figure CN223383735U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of resin production, in particular to an anti-settling and anti-caking production device for alkyd resin. Background Art
[0002] Alkyd resins are an important class of synthetic resins, produced through the esterification reaction of polyols and polyacids (or their anhydrides and esters). These resins are widely used in coatings, plastics, adhesives, and other fields due to their excellent weather resistance, chemical resistance, abrasion resistance, and adhesive properties.
[0003] In order to prevent the resin from settling and agglomerating during the production process, an anti-settling and agglomeration device is needed. For example, Chinese patent publication No. "CN22063410U" discloses an anti-agglomeration device for the production of polyimide resin glue, including a stirring and anti-agglomeration mechanism, and a rotating motor and a stirring motor installed on the outside of the stirring and anti-agglomeration mechanism. A discharge mechanism is symmetrically arranged on both sides of the stirring and anti-agglomeration mechanism, and an opening and closing motor is arranged on the top side of the discharge mechanism. The stirring and anti-agglomeration mechanism includes a stirring outer box, and support legs are fixedly installed around the bottom of the stirring outer box.
[0004] The existing resin anti-sedimentation and anti-caking device cannot adjust the discharge position during the discharge process, and cannot adjust the resin discharge point according to actual needs. It has limitations, thereby limiting the flexibility and adaptability of the device. Utility Model Content
[0005] The utility model aims to solve the problem in the prior art that the resin is sticky and difficult to discharge, and proposes an alkyd resin anti-settling and agglomeration production device.
[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0007] A device for producing alkyd resin to prevent sedimentation and caking is designed, comprising a stirring barrel, a stirring assembly being provided in the stirring barrel, a rotary joint being fixedly connected to a discharge port at the lower end of the stirring barrel, a discharge mechanism being connected to the rotating end of the rotary joint, and a connection mechanism for connecting to the discharge mechanism being rotatably connected to the lower end of the stirring barrel;
[0008] An adjustment mechanism for adjusting the angle of the discharge mechanism is provided at one end of the connection mechanism.
[0009] Furthermore, the stirring assembly includes a rotating shaft, which is rotatably connected to the stirring barrel, and a plurality of stirring blades are fixedly connected to the surface of the rotating shaft. The rotating shaft is driven by a driving motor.
[0010] Furthermore, the discharge mechanism includes a hose, one end of which is fixedly connected to the rotating end of the rotary joint, the lower end of the hose is fixedly connected to a discharge pipe, an auger is rotatably connected inside the discharge pipe, and a motor for driving the auger to rotate is provided at one end of the discharge pipe.
[0011] Furthermore, the connecting mechanism includes a fixed ring, which is rotatably connected to the lower end of the mixing barrel, and the lower end of the fixed ring is fixedly connected to two fixed frames. A fixed shaft is fixedly connected to the surface on both sides of the discharge pipe, and the fixed shaft is rotatably connected to one end of the fixed frame. A positioning mechanism is provided on the fixed ring.
[0012] Furthermore, the positioning mechanism includes a connecting rod, one end of the connecting rod is fixedly connected to the fixing ring, a mounting hole is opened at one end of the connecting rod, a positioning rod is slidably connected in the mounting hole, and several positioning holes are provided at the lower end of the mixing barrel, one end of the positioning rod is inserted into the positioning hole, a spring is provided in the mounting hole, and both ends of the spring are fixedly connected to the positioning rod and the inner wall of the mounting hole respectively.
[0013] Furthermore, the adjustment mechanism includes a worm gear, which is fixedly connected to a fixed shaft, and a mounting frame is fixedly connected to one side of the fixed frame. A worm is rotatably connected to the mounting frame, and the worm is meshed with the worm gear for transmission. One end of the worm gear is rotatably connected to a crank.
[0014] The utility model provides an anti-settling and anti-caking production device for alkyd resin, which has the beneficial effects of: in the utility model, the resin is stirred by a stirring component to prevent the resin from settling and agglomerating, and the resin can be quickly discharged by a discharge mechanism, and the difficulty of discharge caused by the viscosity of the resin is reduced;
[0015] Secondly, in the present invention, the position and angle of the material discharging of the discharge mechanism can be adjusted according to actual needs through the adjustment mechanism, making the material discharging more convenient and quick. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 This is a structural diagram of the discharge mechanism of the utility model;
[0018] Figure 3 This is a schematic cross-sectional view of the stirring assembly of the present invention;
[0019] Figure 4 For this utility model Figure 3 Schematic diagram of the enlarged structure of area A.
[0020] In the figure: 1. Mixing barrel; 11. Rotary joint; 2. Mixing assembly; 21. Rotating shaft; 22. Mixing blade; 23. Driving motor; 3. Discharge mechanism; 31. Hose; 32. Discharge pipe; 33. Auger; 34. Motor; 4. Connecting mechanism; 41. Fixing ring; 42. Fixing frame; 43. Fixing shaft; 44. Positioning mechanism; 441. Connecting rod; 442. Mounting hole; 443. Positioning rod; 444. Positioning hole; 445. Spring; 5. Adjusting mechanism; 51. Worm gear; 52. Mounting frame; 53. Worm. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.
[0022] Reference Figure 1-4 A device for producing alkyd resin to prevent sedimentation and caking includes a mixing barrel 1, a mixing assembly 2 is provided in the mixing barrel 1, a rotary joint 11 is fixedly connected to the discharge port at the lower end of the mixing barrel 1, a discharging mechanism 3 is connected to the rotating end of the rotary joint 11, and a connecting mechanism 4 for connecting to the discharging mechanism 3 is rotatably connected to the lower end of the mixing barrel 1. In the utility model, the resin is stirred by the mixing assembly 2 to prevent the resin from settling and agglomerating, and then the resin can be quickly discharged through the discharging mechanism 3, which also reduces the difficulty of discharging caused by the viscosity of the resin.
[0023] An adjusting mechanism 5 for adjusting the angle of the discharging mechanism 3 is provided at one end of the connecting mechanism 4. In the present invention, the position and angle of the discharging of the discharging mechanism 3 can be adjusted according to actual needs through the adjusting mechanism 5, making the discharging more convenient and quick.
[0024] Furthermore, the stirring assembly 2 includes a rotating shaft 21, which is rotatably connected to the stirring barrel 1. A plurality of stirring blades 22 are fixedly connected to the surface of the rotating shaft 21. The rotating shaft 21 is driven by a driving motor 23. In the utility model, the operation of the driving motor 23 drives the rotating shaft 21 to rotate continuously, so that the stirring blades 22 effectively stir the liquid, ensuring that the resin will not settle or agglomerate during storage or mixing, thereby maintaining the uniformity and stability of the resin and ensuring the smooth progress of the production process.
[0025] Furthermore, the discharge mechanism 3 includes a hose 31, one end of the hose 31 is fixedly connected to the rotating end of the rotary joint 11, the lower end of the hose 31 is fixedly connected to a discharge pipe 32, an auger 33 is rotatably connected inside the discharge pipe 32, and a motor 34 for driving the auger 33 to rotate is provided at one end of the discharge pipe 32. In the utility model, the rotation of the auger 33 is driven by the motor 34, which ensures the continuity and smoothness of the resin during the discharge process and avoids the discharge difficulty caused by the viscosity of the resin.
[0026] Among them, the connecting mechanism 4 includes a fixing ring 41, which is rotatably connected to the lower end of the mixing barrel 1, and the lower end of the fixing ring 41 is fixedly connected to two fixing frames 42, and a fixing shaft 43 is fixedly connected to the surface on both sides of the discharge pipe 32, and the fixed shaft 43 is rotatably connected to one end of the fixing frame 42, and a positioning mechanism 44 is provided on the fixing ring 41. In the utility model, since a rotary joint is provided at the lower end of the mixing barrel 1, when it is necessary to adjust the discharge position of the discharge pipe 32, the discharge position of the discharge pipe 32 can be changed by rotating the fixing ring 41 to point to the desired discharge point to meet different discharge requirements. Through the positioning mechanism 44, it can be ensured that the discharge pipe 32 remains in a fixed position after adjustment and will not be displaced due to external force, thereby ensuring the stability and accuracy of the discharge process.
[0027] In addition, the positioning mechanism 44 includes a connecting rod 441, one end of which is fixedly connected to the fixing ring 41, and a mounting hole 442 is provided at one end of the connecting rod 441, in which a positioning rod 443 is slidably connected, and a plurality of positioning holes 444 are provided at the lower end of the mixing barrel 1, one end of the positioning rod 443 is inserted into the positioning hole 444, and a spring 445 is provided in the mounting hole 442, and the two ends of the spring 445 are respectively fixedly connected to the positioning rod 443 and the inner wall of the mounting hole 442. In the utility model, the elastic force of the spring 445 pushes the positioning rod 443 to engage with the positioning hole 444, thereby positioning the fixing ring 41. When the position of the discharge needs to be adjusted, the positioning rod 443 is pulled to separate it from the positioning hole 444, thereby adjusting the position of the discharge of the discharge pipe 32.
[0028] In addition, the adjusting mechanism 5 includes a worm gear 51, which is fixedly connected to a fixed shaft 43, and a mounting frame 52 is fixedly connected to one side of the fixed frame 42. A worm 53 is rotatably connected to the mounting frame 52, and the worm 53 is meshed with the worm gear 51 for transmission. In the utility model, the worm 53 is driven to rotate by turning the crank. Due to the meshing of the worm 53 and the worm wheel 51, the rotation of the worm 53 will drive the worm wheel 51 to rotate. The rotation of the worm wheel 51 then drives the fixed shaft 43 and the discharge pipe 32 connected thereto, thereby adjusting the discharge angle of the discharge pipe 32. Since the discharge pipe 32 is connected to the rotary joint 11 through the hose 31, when adjusting the angle of the discharge pipe 32, the hose 31 can adapt to such changes and maintain the stability of the connection.
[0029] Working mode: When working, the rotation of the driving motor 23 drives the rotating shaft 21 to rotate continuously, so that the stirring blade 22 effectively stirs the liquid, ensuring that the resin will not settle or agglomerate during storage or mixing, thereby maintaining the uniformity and stability of the resin and ensuring the smooth progress of the production process. The rotation of the auger 33 driven by the motor 34 ensures the continuity and smoothness of the resin during the discharge process, avoiding the discharge difficulty caused by the viscosity of the resin. When the discharge position needs to be adjusted, the positioning rod 443 is pulled to separate it from the positioning hole 444, thereby discharging the material. The position of the discharge 32 is adjusted, and the positioning rod 443 is pushed to engage with the positioning hole 444 by the elastic force of the spring 445, and then fixed as the fixed ring 41. By turning the crank, the worm 53 is driven to rotate. Due to the engagement of the worm 53 with the worm gear 51, the rotation of the worm 53 will drive the worm gear 51 to rotate, and the rotation of the worm gear 51 will drive the fixed shaft 43 and the discharge pipe 32 connected thereto, thereby adjusting the discharge angle of the discharge pipe 32. Since the discharge pipe 32 is connected to the rotary joint 11 through the hose 31, when adjusting the angle of the discharge pipe 32, the hose 31 can adapt to this change and maintain the stability of the connection.
[0030] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. An alkyd resin anti-settling and anti-caking production device, comprising a stirring barrel (1), characterized in that: A stirring assembly (2) is provided in the stirring barrel (1), a rotary joint (11) is fixedly connected to the discharge port at the lower end of the stirring barrel (1), and a discharge mechanism (3) is connected to the rotating end of the rotary joint (11); The lower end of the mixing barrel (1) is rotatably connected to a connecting mechanism (4) for connecting to a discharge mechanism (3), and an adjusting mechanism (5) for adjusting the angle of the discharge mechanism (3) is provided at one end of the connecting mechanism (4).
2. The alkyd resin anti-settling and anti-caking production device according to claim 1, characterized in that: The stirring assembly (2) comprises a rotating shaft (21), the rotating shaft (21) is rotatably connected to the stirring barrel (1), a plurality of stirring blades (22) are fixedly connected to the surface of the rotating shaft (21), and the rotating shaft (21) is driven by a driving motor (23).
3. The alkyd resin anti-settling and anti-caking production device according to claim 1, characterized in that: The discharge mechanism (3) comprises a hose (31), one end of which is fixedly connected to the rotating end of the rotary joint (11), a discharge pipe (32) is fixedly connected to the lower end of the hose (31), an auger (33) is rotatably connected inside the discharge pipe (32), and a motor (34) for driving the auger (33) to rotate is provided at one end of the discharge pipe (32).
4. The alkyd resin anti-settling and anti-caking production device according to claim 3, characterized in that: The connecting mechanism (4) comprises a fixing ring (41), the fixing ring (41) being rotatably connected to the lower end of the mixing barrel (1), the lower end of the fixing ring (41) being fixedly connected to two fixing frames (42), a fixing shaft (43) being fixedly connected to the surfaces on both sides of the discharge pipe (32), the fixing shaft (43) being rotatably connected to one end of the fixing frame (42), and a positioning mechanism (44) being provided on the fixing ring (41).
5. The alkyd resin anti-settling and anti-caking production device according to claim 4, characterized in that: The positioning mechanism (44) includes a connecting rod (441), one end of which is fixedly connected to the fixing ring (41), a mounting hole (442) is provided at one end of the connecting rod (441), a positioning rod (443) is slidably connected in the mounting hole (442), a plurality of positioning holes (444) are provided at the lower end of the mixing barrel (1), one end of the positioning rod (443) is inserted into the positioning hole (444), a spring (445) is provided in the mounting hole (442), and two ends of the spring (445) are fixedly connected to the positioning rod (443) and the inner wall of the mounting hole (442), respectively.
6. The alkyd resin anti-settling and anti-caking production device according to claim 4, characterized in that: The adjusting mechanism (5) comprises a worm wheel (51), the worm wheel (51) is fixedly connected to a fixed shaft (43), a mounting frame (52) is fixedly connected to one side of the fixing frame (42), a worm (53) is rotatably connected to the mounting frame (52), and the worm (53) and the worm wheel (51) are meshed and driven.