UV (ultraviolet) resin dissolving kettle
By introducing dimension adjustment and clamping components into the UV resin dissolution kettle, the adaptation problem of stirring barrels of different specifications in the prior art is solved, the convenience and practicality of use are improved, and the stability of the stirring process is ensured.
Patent Information
- Application Number
- CN202420103984.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-01-16
AI Technical Summary
The existing resin stirring devices cannot adapt to stirring barrels of different specifications, and need to replace stirrers of different specifications, which are inconvenient to use and insufficient practicality.
A UV resin dissolution kettle is designed, and the size adjustment mechanism is used. Through the adjustment component, the control component and the clamping component, the stirring area can be adjusted according to the stirring barrel of different specifications, and the stirring barrel is fixed through the clamping component to prevent shaking and material spilling. out.
The flexibility of adjusting the stirring area according to the stirring barrels of different specifications is achieved, the need to replace the stirrer of different specifications is avoided, the convenience of use is improved, and the material spilling and vibration is reduced through the clamping assembly, which enhances practicality.
Smart Images
Figure CN222173741U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of resin processing equipment, in particular to a UV resin dissolving kettle. Background Art
[0002] Photosensitive resin, commonly known as UV curing glue, or UV resin (glue), is mainly composed of polymer monomers and prepolymers, to which light (ultraviolet light) initiators, or photosensitizers, are added. Under the irradiation of ultraviolet light of a certain wavelength (250~300nm), it will immediately cause a polymerization reaction and complete the solid-state conversion. Photosensitive resin refers to the material used for photocuring rapid prototyping, which is a liquid photocurable resin, or liquid photosensitive resin, mainly composed of oligomers, photoinitiators, and diluents. In the past two years, photosensitive resins have been used in the emerging industry of 3D printing, and have been favored and valued by the industry because of their excellent properties.
[0003] At present, the existing utility model with publication number CN214491150U discloses a resin stirring device, including a support base, a driving motor installed on the support base, a driving shaft installed on the support base and connected to the driving motor, and an agitator installed on the driving shaft; the support base includes a chassis, a vertical rod connecting the chassis, and a horizontal rod connecting the top of the vertical rod; the chassis includes a main rod, two first support rods vertically connected to one side of the main rod, and two second support rods vertically connected to the other side of the main rod.
[0004] In the above scheme, the area that can be stirred by the agitator in the prior art is fixed, so a mixing barrel of a specific size is generally used. For mixing barrels of different sizes, it is necessary to replace resin stirring devices of different specifications or agitators in the resin stirring devices, which makes it inconvenient to use and not practical. Utility Model Content
[0005] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a UV resin dissolving kettle. By providing a size adjustment mechanism, the required stirring area can be adjusted according to stirring barrels of different specifications, thereby solving the problem in the prior art that different specifications of resin stirring devices or stirrers in the resin stirring devices need to be replaced for stirring barrels of different specifications, thereby facilitating use and improving practicality.
[0006] The solution of the utility model to solve the technical problem is:
[0007] A UV resin dissolving kettle comprises a machine body, the lower end of which is rotatably connected with a stirring shaft, the lower end of which is fixed with a dispersion disk, a size adjustment mechanism is arranged on the protruding end of the stirring shaft passing through the dispersion disk, the size adjustment mechanism comprises an adjustment component, a control component and a connecting shell fixed at the end of the stirring shaft, a plurality of stirring rods are connected to the connecting shell in a sliding seal, the adjustment component is arranged in the connecting shell, the control component is arranged at the lower end of the connecting shell, and a clamping component is arranged on the machine body.
[0008] When the required stirring area needs to be adjusted according to the stirring barrel of the required size, the control component drives the adjustment component to work, thereby driving multiple stirring rods to move inward or outward at the same time, so that the required stirring area can be adjusted according to the stirring barrel of the required size. At the same time, a clamping component is provided to clamp and fix the stirring barrel. When the material in the stirring barrel is stirred, the stirring barrel is prevented from shaking during the stirring process, thereby preventing the material from spilling.
[0009] By providing a size adjustment mechanism, the required stirring area can be adjusted according to stirring barrels of different specifications, thereby solving the problem in the prior art that different specifications of resin stirring devices or stirrers in the resin stirring devices need to be replaced for stirring barrels of different specifications, thereby facilitating use and improving practicality.
[0010] The utility model is further configured as follows: the adjustment component includes a threaded rod rotatably connected to the connecting shell, the two threaded rods symmetrically arranged have opposite rotation directions, a first bevel gear is fixed to one end of the threaded rod, the other end of the threaded rod is screwed to the stirring rod, a second bevel gear is provided in the connecting shell, the upper end of the second bevel gear is rotatably connected to the connecting shell, and multiple first bevel gears are meshed on the same second bevel gear.
[0011] Through the above technical solution, when it is necessary to drive multiple stirring rods to move inward or outward at the same time, the second bevel gear is driven to rotate through the control component, and the rotation of the second bevel gear simultaneously drives multiple first bevel gears to rotate, the rotation of the first bevel gear drives the threaded rod to rotate, and the rotation of the threaded rod drives the stirring rod to move, thereby multiple stirring rods can be driven to move to the required position at the same time as needed.
[0012] The utility model is further configured as follows: the control component includes a column fixed at the lower end of the second bevel gear, a connecting block is fixed on the protruding end of the column passing through the connecting shell, a screw is threaded at each end of the connecting block, and two threaded tubes matching the screws are symmetrically fixed at the lower end of the connecting shell.
[0013] Through the above technical solution, when it is necessary to drive the second bevel gear to rotate, the screw is rotated to disengage the screw from the threaded tube, and then the connecting block is rotated to drive the second bevel gear to rotate through the column. When the second bevel gear rotates to the required position, the screw is threaded into the threaded tube to fix the connecting block.
[0014] The utility model is further configured as follows: the clamping assembly includes two clamping plates symmetrically arranged on both sides of the body, a slider is fixed to the lower end of the clamping plate, a slide rail matching the slider is fixed to the body, and the same component moving assembly is provided on the two clamping plates.
[0015] Through the above technical solution, when the mixing barrel needs to be clamped and fixed, the two clamping plates are simultaneously driven to move closer to or farther from each other by the moving assembly, so that the mixing barrel can be clamped and fixed.
[0016] The utility model is further configured as follows: the moving assembly comprises a bidirectional screw rod which is screwed onto two clamping plates at the same time, and both ends of the bidirectional screw rod are rotatably connected to the machine body.
[0017] Through the above technical solution, when it is necessary to drive the two clamping plates closer to each other or farther away from each other at the same time, the bidirectional screw rod is rotated, thereby driving the two clamping plates closer to each other or farther away from each other.
[0018] The utility model is further configured as follows: a plurality of compression springs are fixed on the inner wall of the clamping plate, and the ends of the plurality of compression springs are fixed with the same abutment plate.
[0019] Through the above technical solution, when the mixing barrel is clamped and fixed by the clamping plate, the abutting plate is abutted against the mixing barrel, thereby playing a role of shock absorption and buffering.
[0020] The utility model is further configured as follows: a handle is fixed on the protruding end of the bidirectional screw rod passing through the machine body.
[0021] Through the above technical solution, when the bidirectional screw rod needs to be driven to rotate, a handle is provided to facilitate driving the bidirectional screw rod to rotate.
[0022] The utility model is further configured as follows: a rubber pad is fixed on the inner side wall of the abutment plate.
[0023] Through the above technical solution, when the abutting plate abuts against the side wall of the mixing barrel, the abutting plate is prevented from causing damage to the side wall of the mixing barrel.
[0024] The beneficial effects of the utility model are:
[0025] Compared with the prior art, a size adjustment mechanism is provided so that the required stirring area can be adjusted according to stirring barrels of different specifications, thereby solving the problem in the prior art that resin stirring devices of different specifications or agitators in resin stirring devices need to be replaced for stirring barrels of different specifications, thereby facilitating use and improving practicality.
[0026] The abutment plate can achieve a shock absorbing and buffering effect.
[0027] The rubber pad is provided to prevent the abutment plate from causing damage to the side wall of the mixing barrel. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0029] Figure 2 is a front view of the size adjustment mechanism;
[0030] Figure 3 It is a schematic diagram of the three-dimensional structure of the size adjustment mechanism with part of the connecting shell removed;
[0031] Figure 4 for Figure 2 A magnified image of A.
[0032] Figure numerals: 1. body; 2. stirring shaft; 3. dispersion disk; 4. connecting shell; 5. stirring rod; 6. threaded rod; 7. first bevel gear; 8. second bevel gear; 9. column; 10. connecting block; 11. screw; 12. threaded pipe; 13. clamping plate; 14. slider; 15. slide rail; 16. bidirectional screw rod; 17. compression spring; 18. abutment plate; 19. handle; 20. rubber pad. DETAILED DESCRIPTION
[0033] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.
[0034] The following references Figures 1 to 4 The utility model is described.
[0035] A UV resin dissolving kettle comprises a body 1, the lower end of the body 1 is rotatably connected with a stirring shaft 2, the lower end of the stirring shaft 2 is fixed with a dispersion disk 3, a size adjustment mechanism is provided on the protruding end of the stirring shaft 2 passing through the dispersion disk 3, the size adjustment mechanism comprises an adjustment component, a control component and a connecting shell 4 fixed at the end of the stirring shaft 2, a plurality of stirring rods 5 are slidingly and sealably connected to the connecting shell 4, the adjustment component is arranged in the connecting shell 4, the control component is arranged at the lower end of the connecting shell 4, and a clamping component is provided on the body 1.
[0036] When it is necessary to adjust the required stirring area according to the stirring barrel of the required size, the control component drives the adjustment component to work, thereby driving multiple stirring rods 5 to move inward or outward at the same time, so that the required stirring area can be adjusted according to the stirring barrel of the required size. At the same time, a clamping component is provided to clamp and fix the stirring barrel. When the material in the stirring barrel is stirred, the stirring barrel is prevented from shaking during the stirring process, thereby preventing the material from spilling.
[0037] By providing a size adjustment mechanism, the required stirring area can be adjusted according to stirring barrels of different specifications, thereby solving the problem in the prior art that different specifications of resin stirring devices or stirrers in the resin stirring devices need to be replaced for stirring barrels of different specifications, thereby facilitating use and improving practicality.
[0038] The adjusting assembly includes a threaded rod 6 rotatably connected to the connecting shell 4. The two threaded rods 6 symmetrically arranged have opposite rotation directions. A first bevel gear 7 is fixed to one end of the threaded rod 6. The other end of the threaded rod 6 is screwed to the stirring rod 5. A second bevel gear 8 is provided in the connecting shell 4. The upper end of the second bevel gear 8 is rotatably connected to the connecting shell 4. Multiple first bevel gears 7 are meshed with the same second bevel gear 8.
[0039] When it is necessary to drive multiple stirring rods 5 to move inward or outward at the same time, the second bevel gear 8 is driven to rotate through the control component. The rotation of the second bevel gear 8 simultaneously drives multiple first bevel gears 7 to rotate. The rotation of the first bevel gear 7 drives the threaded rod 6 to rotate. The rotation of the threaded rod 6 drives the stirring rod 5 to move, thereby driving multiple stirring rods 5 to move to the desired position at the same time as needed.
[0040] The control component includes a column 9 fixed at the lower end of the second bevel gear 8, and a connecting block 10 is fixed on the protruding end of the column 9 passing through the connecting shell 4. A screw 11 is screwed on each end of the connecting block 10, and two threaded tubes 12 that cooperate with the screws 11 are symmetrically fixed to the lower end of the connecting shell 4.
[0041] When it is necessary to drive the second bevel gear 8 to rotate, rotate the screw 11 to disengage the screw 11 from the threaded tube 12, and then rotate the connecting block 10, thereby driving the second bevel gear 8 to rotate through the column 9. When the second bevel gear 8 rotates to the required position, the screw 11 is screwed into the threaded tube 12 to fix the connecting block 10.
[0042] The clamping assembly includes two clamping plates 13 symmetrically arranged on both sides of the body 1, a slider 14 is fixed to the lower end of the clamping plate 13, a slide rail 15 matched with the slider 14 is fixed to the body 1, and the two clamping plates 13 are provided with the same component moving assembly.
[0043] When the mixing barrel needs to be clamped and fixed, the two clamping plates 13 are simultaneously driven to move closer to or farther from each other by the moving assembly, so that the mixing barrel can be clamped and fixed.
[0044] The moving assembly includes a bidirectional screw rod 16 screwed to two clamping plates 13 at the same time, and both ends of the bidirectional screw rod 16 are rotatably connected to the machine body 1.
[0045] When it is necessary to simultaneously drive the two clamping plates 13 closer to each other or farther away from each other, the bidirectional screw rod 16 is rotated, thereby driving the two clamping plates 13 closer to each other or farther away from each other.
[0046] A plurality of compression springs 17 are fixed on the inner wall of the clamping plate 13 , and the ends of the plurality of compression springs 17 are fixed with the same abutment plate 18 .
[0047] When the mixing barrel is clamped and fixed by the clamping plate 13 , the abutting plate 18 abuts against the mixing barrel, thereby playing a role of shock absorption and buffering.
[0048] A handle 19 is fixed to the protruding end of the bidirectional screw rod 16 passing through the machine body 1 .
[0049] When the bidirectional screw rod 16 needs to be driven to rotate, a handle 19 is provided to facilitate driving the bidirectional screw rod 16 to rotate.
[0050] A rubber pad 20 is fixed on the inner side wall of the abutment plate 18 .
[0051] When the abutting plate 18 abuts against the side wall of the mixing barrel, the abutting plate 18 is prevented from causing damage to the side wall of the mixing barrel.
[0052] Working principle:
[0053] When it is necessary to adjust the required stirring area according to the stirring barrel of the required size, rotate the screw 11 to disengage the screw 11 from the threaded tube 12, and then rotate the connecting block 10, thereby driving the second bevel gear 8 to rotate through the column 9. The rotation of the second bevel gear 8 simultaneously drives multiple first bevel gears 7 to rotate, and the rotation of the first bevel gear 7 drives the threaded rod 6 to rotate, and the rotation of the threaded rod 6 drives the stirring rod 5 to move, thereby simultaneously driving multiple stirring rods 5 to move inward or outward, thereby adjusting the required stirring area according to the stirring barrel of the required size, and rotating the bidirectional screw 16 at the same time, thereby driving the two clamping plates 13 to approach or move away from each other, thereby clamping and fixing the stirring barrel. When the material in the stirring barrel is stirred, the stirring barrel is prevented from shaking during the stirring process, thereby preventing the material from spilling.
[0054] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications of the above assumptions should also be regarded as the protection scope of the present invention.
Claims
1. A UV resin dissolving kettle, comprising a body (1), characterized in that: The lower end of the machine body (1) is rotatably connected to a stirring shaft (2), a dispersion disk (3) is fixed to the lower end of the stirring shaft (2), a size adjustment mechanism is provided on the protruding end of the stirring shaft (2) passing through the dispersion disk (3), the size adjustment mechanism comprises an adjustment component, a control component and a connecting shell (4) fixed to the end of the stirring shaft (2), a plurality of stirring rods (5) are slidably sealedly connected to the connecting shell (4), the adjustment component is arranged in the connecting shell (4), the control component is arranged at the lower end of the connecting shell (4), and a clamping component is provided on the machine body (1).
2. A UV resin dissolving kettle according to claim 1, characterized in that: The adjustment assembly comprises a threaded rod (6) rotatably connected in a connecting housing (4), wherein two threaded rods (6) are symmetrically arranged with opposite rotation directions, a first bevel gear (7) is fixed to one end of the threaded rod (6), and the other end of the threaded rod (6) is screwed onto a stirring rod (5), a second bevel gear (8) is arranged in the connecting housing (4), an upper end of the second bevel gear (8) is rotatably connected in the connecting housing (4), and a plurality of first bevel gears (7) are meshed with the same second bevel gear (8).
3. A UV resin dissolving kettle according to claim 2, characterized in that: The control assembly comprises a column (9) fixed to the lower end of the second bevel gear (8); a connecting block (10) is fixed to the protruding end of the column (9) passing through the connecting housing (4); a screw (11) is screwed to each of the two ends of the connecting block (10); and two threaded tubes (12) cooperating with the screws (11) are symmetrically fixed to the lower end of the connecting housing (4).
4. The UV resin dissolving kettle according to claim 1, characterized in that: The clamping assembly comprises two clamping plates (13) symmetrically arranged on both sides of the machine body (1), a slider (14) is fixed to the lower end of the clamping plate (13), a slide rail (15) matched with the slider (14) is fixed to the machine body (1), and the same component moving assembly is provided on the two clamping plates (13).
5. A UV resin dissolving kettle according to claim 4, characterized in that: The moving assembly comprises a bidirectional screw rod (16) which is screwed onto two clamping plates (13) at the same time, and both ends of the bidirectional screw rod (16) are rotatably connected to the machine body (1).
6. A UV resin dissolving kettle according to claim 4, characterized in that: A plurality of compression springs (17) are fixed on the inner wall of the clamping plate (13), and the ends of the plurality of compression springs (17) are fixed with the same abutment plate (18).
7. The UV resin dissolving kettle according to claim 5, characterized in that: A handle (19) is fixed to the protruding end of the bidirectional screw rod (16) passing through the machine body (1).
8. The UV resin dissolving kettle according to claim 6, characterized in that: A rubber pad (20) is fixed on the inner side wall of the abutment plate (18).