CN215619223U - Automatic agitating unit of epoxy - Google Patents
Automatic agitating unit of epoxy Download PDFInfo
- Publication number
- CN215619223U CN215619223U CN202121939920.1U CN202121939920U CN215619223U CN 215619223 U CN215619223 U CN 215619223U CN 202121939920 U CN202121939920 U CN 202121939920U CN 215619223 U CN215619223 U CN 215619223U
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- China
- Prior art keywords
- rotating shaft
- bevel gear
- stirring
- gear
- vacuum chamber
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- 239000004593 Epoxy Substances 0.000 title claims description 3
- 238000003756 stirring Methods 0.000 claims abstract description 84
- 239000003822 epoxy resin Substances 0.000 claims abstract description 15
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000005086 pumping Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 15
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000013019 agitation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an automatic epoxy resin stirring device, which comprises a vacuum chamber and a stirring tank, wherein the vacuum chamber is provided with a vacuum inlet and a vacuum outlet; a stirring frame is arranged in the vacuum chamber, a first rotating shaft is horizontally arranged at the top of the stirring frame, a first bevel gear is arranged in the middle of the first rotating shaft, swing arms with one ends connected to the first rotating shaft are symmetrically arranged on two axial sides of the first bevel gear, the other ends of the two sets of swing arms are jointly connected with a support ring, the stirring tank is positioned in an inner ring of the support ring near the opening end of the stirring tank, a concentric transmission shaft is arranged at the bottom end of the stirring tank, the transmission shaft penetrates through a crosspiece and is provided with a second bevel gear meshed with the first bevel gear, and a first bevel gear is coaxially arranged at one end of the first rotating shaft; a second rotating shaft axially parallel to the first rotating shaft is erected in the middle of the stirring frame, a straight gear is arranged in the middle of the second rotating shaft, and a second helical gear is arranged at one end of the second rotating shaft; the support ring is also provided with an arc rack meshed with the straight gear. The utility model can ensure that the materials are fully stirred, and the materials do not need to be wasted during discharging.
Description
Technical Field
The utility model relates to the technical field of automation, in particular to an automatic epoxy resin stirring device.
Background
Epoxy resin is a widely used high molecular polymer, and an important work in the gas production process is stirring, uneven stirring, and the processing quality of the epoxy resin is affected by too high or too low stirring speed and the like. The processing and stirring modes of epoxy resin in the current market are mainly divided into two types: static stirring and dynamic stirring; the dynamic stirring processing effect is better than the static stirring effect, but the dynamic stirring can cause certain waste because at the exit end of agitator tank, some material always sinks and can not reach in the stirring of bottom, must put away that some material earlier before the ejection of compact. Therefore, on the premise of not wasting materials, the improvement of the liquid stirring efficiency and the realization of uniform stirring of the materials are urgently needed in the production process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an automatic epoxy resin stirring device to solve the technical problems.
In order to solve the technical problems, the utility model adopts the technical scheme that:
an automatic epoxy resin stirring device comprises a vacuum chamber and a stirring tank;
a stirring frame is arranged in the vacuum chamber, a first rotating shaft is horizontally arranged at the top of the stirring frame, a first bevel gear is arranged in the middle of the first rotating shaft, swing arms with one ends connected to the first rotating shaft are symmetrically arranged on two axial sides of the first bevel gear, the other ends of the two sets of swing arms are jointly connected with a support ring, a crosspiece adjacent to the first rotating shaft is horizontally connected between the two sets of swing arms, a plurality of sets of limiting rollers which are parallel to the support ring in the axial direction are arranged on the support ring in an annular array manner, the stirring tank is arranged in the inner ring of the support ring near the opening end of the stirring tank, an annular rail which is in rolling connection with the limiting rollers is concentrically arranged on the outer wall of the stirring tank, a concentric transmission shaft is arranged at the bottom end of the stirring tank, the transmission shaft penetrates through the crosspiece and is provided with a second bevel gear meshed with the first bevel gear, and one end of the first rotating shaft is coaxially provided with a first bevel gear, a hydraulic rotation driving mechanism adjacent to the first bevel gear is arranged on the stirring frame and used for driving the first bevel gear to rotate;
a second rotating shaft axially parallel to the first rotating shaft is erected in the middle of the stirring frame, a straight gear is arranged in the middle of the second rotating shaft, a second helical gear is arranged at one end of the second rotating shaft, a hand-operated rotary driving mechanism adjacent to the second helical gear is arranged on the stirring frame, and the hand-operated rotary driving mechanism is used for driving the second helical gear to rotate;
the support ring is further provided with an arc-shaped rack meshed with the straight gear, and the circle center of the arc-shaped rack coincides with the axial lead of the first rotating shaft.
Furthermore, the inner pipeline of the vacuum chamber is communicated with a vacuum pumping device arranged outside the vacuum chamber.
Furthermore, a blade for stirring is arranged on the inner wall of the stirring tank, and a heating pipe is wrapped on the outer wall of the stirring tank.
Furthermore, the hydraulic rotary driving mechanism comprises a hydraulic motor and a third bevel gear, the hydraulic motor is arranged on the stirring frame, and the rotary driving end of the hydraulic motor is provided with the third bevel gear meshed with the first bevel gear.
Further, the hydraulic motor pipeline is communicated with a hydraulic pump arranged outside the vacuum chamber.
Further, hand formula rotary driving mechanism includes third pivot, fourth helical gear, hand wheel, third pivot level erects on the stirring frame, and its axial is perpendicular with the second pivot, fourth helical gear set up in the middle part of third pivot and with the meshing of second helical gear, the hand wheel sets up the one end at the third pivot.
Furthermore, still coaxially be equipped with the swiveling wheel on the transmission shaft, be equipped with on the stirring frame with swiveling wheel complex guide rail.
The utility model has the beneficial effects that:
the utility model provides an automatic epoxy resin stirring device, which can ensure that materials are fully contacted in a stirring tank in all directions without dead angles, ensure that the materials are fully stirred, and do not need to waste the materials during discharging.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a front view of the present invention.
Fig. 2 is a perspective view of the agitation tank of the present invention mounted on an agitation frame.
Fig. 3 is another perspective view of the agitation tank of the present invention mounted on the agitation frame.
In the figure: 1. vacuum chamber, 2, stirring tank, 3, stirring frame, 4, first rotating shaft, 5, first bevel gear, 6, swing arm, 7, support ring, 8, crosspiece, 9, spacing roller, 10, annular rail, 11, transmission shaft, 12, second bevel gear, 13, first bevel gear, 14, second bevel gear, 15, arc rack, 16, vacuum pumping equipment, 17, blade, 18, heating pipe, 19, hydraulic motor, 20, third bevel gear, 21, hydraulic pump, 22, second rotating shaft, 23, straight gear, 24, third rotating shaft, 25, fourth bevel gear, 26, hand wheel, 27, swiveling wheel, 28, guide rail.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in FIGS. 1-3, the present invention provides an automatic epoxy resin stirring device, which comprises a vacuum chamber 1 and a stirring tank 2;
a stirring frame 3 is arranged in the vacuum chamber 1, a first rotating shaft 4 is horizontally arranged at the top of the stirring frame 3, a first bevel gear 5 is arranged in the middle of the first rotating shaft 4, swing arms 6 with one ends connected to the first rotating shaft 4 are symmetrically arranged at two axial sides of the first bevel gear 5, the other ends of the two sets of swing arms 6 are jointly connected with a support ring 7, a crosspiece 8 adjacent to the first rotating shaft 4 is horizontally connected between the two sets of swing arms 6, a plurality of sets of limit rollers 9 which are parallel to the support ring 7 in the axial direction are arranged on the support ring in an annular array mode, the stirring tank 2 is arranged in the inner ring of the support ring 7 near the opening end of the stirring tank, an annular rail 10 which is in rolling connection with the limit rollers 9 is concentrically arranged on the outer wall of the stirring tank 2, blades 17 for stirring are arranged on the inner wall of the stirring tank 2, a heating pipe 18 is wrapped on the outer wall, and the temperature in the stirring tank 2 can be controlled to fluctuate within a relatively stable temperature range in the working process, the temperature required by material mixing is met, a concentric transmission shaft 11 is arranged at the bottom end of the stirring tank 2, the transmission shaft 11 penetrates through a crosspiece 8 and is provided with a second bevel gear 12 meshed with the first bevel gear 5, a rotating wheel 27 is coaxially arranged on the transmission shaft 11, a guide rail 28 matched with the rotating wheel 27 is arranged on the stirring frame 3, the rotating wheel 27 is limited by the guide rail 28, so that the stirring tank 2 rotates stably, a first bevel gear 13 is coaxially arranged at one end of the first rotating shaft 4, a hydraulic rotary driving mechanism adjacent to the first bevel gear 13 is arranged on the stirring frame 3, and the hydraulic rotary driving mechanism is used for driving the first bevel gear 13 to rotate;
a second rotating shaft 22 axially parallel to the first rotating shaft 4 is erected in the middle of the stirring frame 3, a straight gear 23 is arranged in the middle of the second rotating shaft 22, a second helical gear 14 is arranged at one end of the second rotating shaft 22, a hand-operated rotary driving mechanism adjacent to the second helical gear 14 is arranged on the stirring frame 3, and the hand-operated rotary driving mechanism is used for driving the second helical gear 14 to rotate;
the support ring 7 is also provided with an arc-shaped rack 15 meshed with the straight gear 23, and the circle center of the arc-shaped rack 15 is superposed with the axial lead of the first rotating shaft 4.
In this embodiment, the internal pipeline of the vacuum chamber 1 is communicated with the vacuum-pumping device 16 arranged outside the vacuum chamber 1, and the vacuum-pumping device 16 is used for vacuumizing the vacuum chamber 1, so that the gas in the material inside the stirring tank 2 in the vacuum chamber 1 is pumped away, the bubbles in the material are reduced, and the mechanical strength of the product after molding is improved.
In the present embodiment, the hydraulic rotation driving mechanism includes a hydraulic motor 19, a third bevel gear 20, the hydraulic motor 19 is provided on the agitator frame 3, the rotation driving end thereof is provided with the third bevel gear 20 engaged with the first bevel gear 13, and the hydraulic motor 19 is in pipe communication with a hydraulic pump 21 provided outside the vacuum chamber 1.
In this embodiment, the hand-operated rotation driving mechanism includes a third rotating shaft 24, a fourth bevel gear 25, and a hand wheel 26, the third rotating shaft 24 is horizontally erected on the stirring frame 3, and the axial direction of the third rotating shaft is perpendicular to the second rotating shaft 22, the fourth bevel gear 25 is arranged in the middle of the third rotating shaft 24 and is engaged with the second bevel gear 14, and the hand wheel 26 is arranged at one end of the third rotating shaft 24.
The working principle of the utility model is as follows:
the hydraulic rotary driving mechanism drives the first bevel gear 13 to rotate, so that the first rotating shaft 4 rotates, the first bevel gear 5 in the middle of the first rotating shaft 4 drives the second bevel gear 12, so that the transmission shaft 11 rotates, the stirring tank 2 rotates, materials in the stirring tank 2 are fully contacted in all directions without dead angles, and the materials are fully stirred; when the ejection of compact of needs, it is rotatory through hand formula rotary driving mechanism drive second helical gear 14 to make second pivot 22 rotatory, straight-teeth gear 23 and then rotatory at 22 middle parts of second pivot, thereby make arc rack 15 take place the arc motion, the agitator 3 takes place the slope this moment, and the open end of agitator tank 2 on the agitator 3 of being convenient for is ejection of compact down, and no material is extravagant.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. The utility model provides an automatic agitating unit of epoxy, characterized in that: comprises a vacuum chamber (1) and a stirring tank (2);
a stirring frame (3) is arranged in the vacuum chamber (1), a horizontal frame at the top of the stirring frame (3) is provided with a first rotating shaft (4), the middle part of the first rotating shaft (4) is provided with a first bevel gear (5), swing arms (6) with one ends connected to the first rotating shaft (4) are symmetrically arranged at two axial sides of the first bevel gear (5), the other ends of the two groups of swing arms (6) are connected with a support ring (7) together, a crosspiece (8) adjacent to the first rotating shaft (4) is horizontally connected between the two groups of swing arms (6), the support ring (7) is provided with a plurality of groups of limiting rollers (9) which are parallel to the axial direction of the support ring in an annular array manner, the stirring tank (2) is arranged in the inner ring of the support ring (7) near the opening end of the stirring tank, and an annular rail (10) which is connected with the limiting rollers (9) in a rolling manner is concentrically arranged on the outer wall of the stirring tank (2), a concentric transmission shaft (11) is arranged at the bottom end of the stirring tank (2), the transmission shaft (11) penetrates through the crosspiece (8) and is provided with a second bevel gear (12) meshed with the first bevel gear (5), a first bevel gear (13) is coaxially arranged at one end of the first rotating shaft (4), a hydraulic rotary driving mechanism adjacent to the first bevel gear (13) is arranged on the stirring frame (3), and the hydraulic rotary driving mechanism is used for driving the first bevel gear (13) to rotate;
a second rotating shaft (25) axially parallel to the first rotating shaft (4) is erected in the middle of the stirring frame (3), a straight gear (7) is arranged in the middle of the second rotating shaft (25), a second helical gear (14) is arranged at one end of the second rotating shaft (5), a hand-operated rotary driving mechanism adjacent to the second helical gear (14) is arranged on the stirring frame (3), and the hand-operated rotary driving mechanism is used for driving the second helical gear (14) to rotate;
the support ring (7) is further provided with an arc-shaped rack (15) meshed with the straight gear (7), and the circle center of the arc-shaped rack (15) coincides with the axial lead of the first rotating shaft (4).
2. The automatic stirring device for epoxy resin according to claim 1, wherein the inner pipe of the vacuum chamber (1) is connected to a vacuum-pumping device (16) disposed outside the vacuum chamber.
3. The automatic stirring device for epoxy resin according to claim 1, wherein the inner wall of the stirring tank (2) is provided with a blade (17) for stirring, and the outer wall is wrapped with a heating pipe (18).
4. The automatic epoxy resin stirring device according to claim 1, wherein the hydraulic rotary driving mechanism comprises a hydraulic motor (19) and a third bevel gear (20), the hydraulic motor (19) is arranged on the stirring frame (3), and the rotary driving end of the hydraulic motor is provided with the third bevel gear (20) engaged with the first bevel gear (13).
5. The automatic epoxy resin stirring device according to claim 4, wherein the hydraulic motor (19) is in pipe communication with a hydraulic pump (21) disposed outside the vacuum chamber (1).
6. The automatic epoxy resin stirring device according to claim 1, wherein the hand-operated rotary driving mechanism comprises a third rotating shaft (24), a fourth bevel gear (25) and a hand wheel (26), the third rotating shaft (24) is horizontally erected on the stirring frame (3), the axial direction of the third rotating shaft is perpendicular to the second rotating shaft (5), the fourth bevel gear (25) is arranged in the middle of the third rotating shaft (24) and meshed with the second bevel gear (14), and the hand wheel (26) is arranged at one end of the third rotating shaft (24).
7. The automatic epoxy resin stirring device according to claim 1, wherein the transmission shaft (11) is further coaxially provided with a rotating wheel (27), and the stirring frame (3) is provided with a guide rail (28) matched with the rotating wheel (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121939920.1U CN215619223U (en) | 2021-08-18 | 2021-08-18 | Automatic agitating unit of epoxy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121939920.1U CN215619223U (en) | 2021-08-18 | 2021-08-18 | Automatic agitating unit of epoxy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215619223U true CN215619223U (en) | 2022-01-25 |
Family
ID=79899137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121939920.1U Active CN215619223U (en) | 2021-08-18 | 2021-08-18 | Automatic agitating unit of epoxy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215619223U (en) |
-
2021
- 2021-08-18 CN CN202121939920.1U patent/CN215619223U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231121 Address after: Room 102, Building 11, No. 88 Binhe Road, Qingshanhu Street, Lin'an District, Hangzhou City, Zhejiang Province, 311305 Patentee after: Hangzhou Yunbi Technology Co.,Ltd. Address before: Room 302, building 9, No. 1008, Longxiang street, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou wake Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |