Mixer for epoxy resin production
By designing a mixing machine for epoxy resin production, including mixing boxes, fixing frames, threaded rods and other mechanisms, the problem of existing mixing machines being inconvenient for raw material sampling is solved, and more accurate mixing situation determination and more efficient mixing effect are achieved.
Patent Information
- Application Number
- CN202421002611.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The existing mixing machines are not convenient to randomly inspect the raw materials, which leads to the inability to accurately determine the mixing of the raw materials. There are cases where the random inspection is passed but the actual mixing is not qualified, which affects the mixing efficiency and mixing effect of the raw materials.
A mixing machine for the production of epoxy resin is designed, including mixing boxes, fixing frames, threaded rods, mounting blocks, pump bodies, sampling pipes, corrugated pipes and motors. Through the mutual cooperation of these mechanisms, sampling and stirring and mixing of raw materials of different depths is achieved.
Through this design, the mixing condition of the raw materials can be more accurately judged, reworking can be avoided, and the mixing efficiency and mixing effect of the raw materials can be improved.
Smart Images
Figure CN222610078U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mixers, and more specifically to a mixer for producing epoxy resins. Background Art
[0002] Epoxy resin is a high molecular polymer, which refers to a class of polymers containing two or more epoxy groups in the molecule. It is the condensation product of epichlorohydrin and bisphenol A or polyols. Due to the chemical activity of the epoxy group, it can be opened with a variety of compounds containing active hydrogen, cured and cross-linked to form a network structure. Therefore, it is a thermosetting resin, and epoxy resin needs to be stirred and mixed in the process of processing.
[0003] When using existing mixers, it is not convenient to conduct random inspections on the mixing conditions of raw materials. Most of them are still randomly sampled for inspection, which leads to the inability to accurately determine the mixing conditions of raw materials. There are cases where the random inspection is qualified but the actual mixing is unqualified, and rework is required, which causes great trouble to the workers' work and affects the mixing efficiency and mixing effect of the raw materials.
[0004] In view of this, we propose a mixer for epoxy resin production. Utility Model Content
[0005] 1. Technical problems to be solved
[0006] The utility model aims to provide a mixer for epoxy resin production, so as to solve the problem in the above background technology that the existing mixer is inconvenient for sampling raw materials, which affects the mixing efficiency and mixing effect of the raw materials.
[0007] 2. Technical solution
[0008] A mixer for producing epoxy resin comprises a mixing box, a fixing frame is fixedly provided on the outer side of the mixing box, a threaded rod is rotatably provided on the inner side of the fixing frame, a threaded block is threadedly sleeved on the outer side of the threaded rod, a mounting block is fixedly provided on the outer side of the threaded block, a pump body is fixedly provided on the upper side of the mounting block, a sampling tube is fixedly provided on one side of the pump body, and a bellows is provided on the other side of the pump body, the upper end of the bellows passes through the mixing box and extends to the upper side, and a discharge head is fixedly provided on the upper end of the bellows located at the upper part of the mixing box, a first motor is fixedly provided on the upper side of the fixing frame, and the power end of the first motor movably passes through the fixing frame and is fixedly connected to the threaded rod.
[0009] Preferably, a through slot for docking and fixing the frame is provided through the outer side of the mixing box, and the sampling tube movably passes through the through slot and extends to the inner side of the mixing box.
[0010] Preferably, limit blocks are fixedly arranged on both sides of the threaded block, and two sets of limit grooves for docking with the limit blocks are opened on the inner side of the fixed frame.
[0011] Preferably, a rotating rod is rotatably arranged on the inner side of the mixing box, two groups of mounting frames are fixedly arranged on the outer side of the rotating rod, vertical plates are arranged on the inner sides of the two groups of mounting frames, multiple groups of horizontal plates are fixedly arranged on the outer sides of the vertical plates, and the other sides of the multiple groups of horizontal plates are fixedly connected to the mounting frames, and a second motor is fixedly arranged on the upper side of the mixing box, and the power end of the second motor movably passes through the mixing box and is fixedly connected to the rotating rod.
[0012] Preferably, a feed hopper is fixedly provided on the upper side of the mixing box, and a discharge pipe is fixedly provided on the lower side of the mixing box.
[0013] Preferably, a support frame is fixedly provided on the lower side of the mixing box, and an anti-slip pad is fixedly provided on the lower side of the support frame.
[0014] Preferably, observation windows are provided on the outsides of the mixing box and the fixing frame.
[0015] 3. Beneficial effects
[0016] Compared with the prior art, the advantages of the present invention are:
[0017] 1. The utility model is provided with a mixing box, a fixing frame, a threaded rod, a mounting block, a pump body, a sampling tube, a bellows, a first motor and other mechanisms, and through the mutual cooperation of various mechanisms, it is convenient to perform sampling and comparison on raw materials of different depths, so as to more accurately determine the mixing condition of the raw materials, avoid rework, and effectively improve the mixing efficiency and mixing effect of the raw materials.
[0018] 2. The utility model provides a rotating rod, a mounting frame, a horizontal plate, a vertical plate, a second motor and other mechanisms, and through the mutual cooperation of various mechanisms, it is convenient to stir and mix the raw materials in different directions, thereby further improving the mixing effect of the raw materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 It is a schematic diagram of the side section structure of the utility model;
[0021] Figure 3 This is a schematic diagram of the hybrid mechanism of the utility model;
[0022] Figure 4 This is a schematic diagram of the splitting of the sampling inspection mechanism of the utility model;
[0023] Figure 5 For this utility model Figure 4 A schematic diagram of the structure enlargement in the middle;
[0024] Explanation of numbers in the figure: 1 mixing box, 2 fixing frame, 3 threaded rod, 4 threaded block, 5 mounting block, 6 pump body, 7 sampling tube, 8 bellows, 9 discharge head, 10 first motor, 11 limit block, 12 limit groove, 13 rotating rod, 14 mounting frame, 15 horizontal plate, 16 vertical plate, 17 second motor, 18 feed hopper, 19 discharge pipe, 20 support frame, 21 observation window. DETAILED DESCRIPTION
[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element 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 invention.
[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.
[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0028] See also Figure 1-5 ,The utility model provides a technical solution:
[0029] A mixer for producing epoxy resin comprises a mixing box 1, a fixing frame 2 is fixedly arranged on the outer side of the mixing box 1, a threaded rod 3 is rotatably arranged on the inner side of the fixing frame 2, a threaded block 4 is threadedly sleeved on the outer side of the threaded rod 3, a mounting block 5 is fixedly arranged on the outer side of the threaded block 4, a pump body 6 is fixedly arranged on the upper side of the mounting block 5, a sampling tube 7 is fixedly arranged on one side of the pump body 6, and a bellows 8 is arranged on the other side of the pump body 6, the upper end of the bellows 8 passes through the mixing box 1 and extends to the upper side, and a discharge head 9 is fixedly arranged on the upper end of the bellows 8 located on the upper part of the mixing box 1, a first motor 10 is fixedly arranged on the upper side of the fixing frame 2, the power end of the first motor 10 movably passes through the fixing frame 2 and is fixedly connected to the threaded rod 3, the bellows 8 can shrink with the movement of the pump body 6, so as to facilitate the raw materials extracted by the pump body 6 to be transferred to the discharge head 9, so as to facilitate the staff to conduct random inspection of the raw materials.
[0030] Specifically, a through groove is provided on the outside of the mixing box 1 for docking with the fixing frame 2, and the sampling tube 7 movably passes through the through groove and extends to the inside of the mixing box 1. By providing the through groove, the pump body 6 can facilitate sampling of raw materials at different depths inside the mixing box 1, thereby ensuring the accuracy of the sampling of the raw materials.
[0031] Furthermore, limit blocks 11 are fixedly arranged on both sides of the threaded block 4, and two sets of limit grooves 12 for docking with the limit blocks 11 are opened on the inner side of the fixed frame 2. When the threaded rod 3 rotates, it can drive the limit blocks 11 to slide in the limit grooves 12, so that the threaded block 4 can move vertically up and down along the threaded rod 3, thereby improving the movement stability of the threaded block 4 and the pump body 6.
[0032] It is worth mentioning that a rotating rod 13 is rotatably arranged on the inner side of the mixing box 1, and two groups of mounting frames 14 are fixedly arranged on the outer side of the rotating rod 13. Vertical plates 16 are arranged on the inner sides of the two groups of mounting frames 14, and multiple groups of horizontal plates 15 are fixedly arranged on the outer side of the vertical plates 16. The other sides of the multiple groups of horizontal plates 15 are fixedly connected to the mounting frames 14. A second motor 17 is fixedly arranged on the upper side of the mixing box 1. The power end of the second motor 17 movably passes through the mixing box 1 and is fixedly connected to the rotating rod 13. When the second motor 17 is turned on by an external power supply, the rotating rod 13 can be easily driven to rotate, thereby facilitating the mixing and stirring of the raw materials in different directions and improving the mixing effect of the raw materials.
[0033] It is worth noting that a feed hopper 18 is fixedly provided on the upper side of the mixing box 1, and a discharge pipe 19 is fixedly provided on the lower side of the mixing box 1. Electric valves are provided inside the feed hopper 18 and the discharge pipe 19 to facilitate feeding and discharging.
[0034] In addition, a support frame 20 is fixedly provided on the lower side of the mixing box 1 , and an anti-skid pad is fixedly provided on the lower side of the support frame 20 . The anti-skid pad can improve the stability of the support frame 20 , thereby ensuring the stability of the mixing box 1 during use.
[0035] It must be said that observation windows 21 are provided on the outside of the mixing box 1 and the fixing frame 2. Through the observation light 21, the inside of the mixing box 1 and the fixing frame 2 can be easily observed, thereby facilitating the next operation of the staff and improving the convenience of use.
[0036] Working principle: first, add the epoxy resin raw material into the inner side of the mixing box 1 through the feed hopper 18, and then turn on the second motor 17 through an external power supply. The second motor 17 drives the rotating rod 13 and the mounting frame 14 to rotate, and the mounting frame 14 drives the horizontal plate 15 and the vertical plate 16 to rotate, so that the raw materials can be fully mixed and stirred. After the stirring is completed, the first motor 10 can be turned on by an external power supply, and the threaded rod 3 of the first motor 10 rotates. The threaded block 4 sleeved on the outside of the threaded rod 3 moves upward or downward along the threaded rod 3 under the limiting action of the limit block 11 and the limit groove 12. When the threaded block 4 moves, it drives the mounting block 5 and the pump body 6 to move, so that the pump body 6 can be driven to a suitable position. Then, the pump body 6 is turned on to extract the raw material of the current depth into the bellows 8. The raw material is transmitted to the discharge head 9 through the bellows 8 and discharged, so as to facilitate the random inspection of the mixing of raw materials at different depths and ensure the mixing effect of the raw materials.
[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A mixer for epoxy resin production, comprising a mixing box (1), characterized in that: A fixing frame (2) is fixedly arranged on the outside of the mixing box (1), a threaded rod (3) is rotatably arranged on the inside of the fixing frame (2), a threaded block (4) is threadedly sleeved on the outside of the threaded rod (3), a mounting block (5) is fixedly arranged on the outside of the threaded block (4), a pump body (6) is fixedly arranged on the upper side of the mounting block (5), a sampling tube (7) is fixedly arranged on one side of the pump body (6), and a bellows (8) is arranged on the other side of the pump body (6), the upper end of the bellows (8) passes through the mixing box (1) and extends to the upper side, and a discharge head (9) is fixedly arranged on the upper end of the bellows (8) located on the upper side of the mixing box (1), and a first motor (10) is fixedly arranged on the upper side of the fixing frame (2), and the power end of the first motor (10) movably passes through the fixing frame (2) and is fixedly connected to the threaded rod (3).
2. The epoxy resin production mixer according to claim 1, characterized in that: The outer side of the mixing box (1) is provided with a through slot for docking with the fixing frame (2), and the sampling tube (7) movably passes through the through slot and extends to the inner side of the mixing box (1).
3. The epoxy resin production mixer according to claim 1, characterized in that: Limit blocks (11) are fixedly arranged on both sides of the threaded block (4), and two groups of limit grooves (12) for docking with the limit blocks (11) are opened on the inner side of the fixed frame (2).
4. The epoxy resin production mixer according to claim 1, characterized in that: A rotating rod (13) is rotatably arranged inside the mixing box (1), and two groups of mounting frames (14) are fixedly arranged outside the rotating rod (13). Vertical plates (16) are arranged inside the two groups of mounting frames (14), and multiple groups of horizontal plates (15) are fixedly arranged outside the vertical plates (16). The other sides of the multiple groups of horizontal plates (15) are fixedly connected to the mounting frames (14). A second motor (17) is fixedly arranged on the upper side of the mixing box (1), and the power end of the second motor (17) movably passes through the mixing box (1) and is fixedly connected to the rotating rod (13).
5. The epoxy resin production mixer according to claim 1, characterized in that: A feed hopper (18) is fixedly arranged on the upper side of the mixing box (1), and a discharge pipe (19) is fixedly arranged on the lower side of the mixing box (1).
6. The mixer for epoxy resin production according to claim 1, characterized in that: A support frame (20) is fixedly provided on the lower side of the mixing box (1), and an anti-slip pad is fixedly provided on the lower side of the support frame (20).
7. The mixer for epoxy resin production according to claim 1, characterized in that: Observation windows (21) are provided on the outsides of the mixing box (1) and the fixing frame (2).