CN215287101U - Quantitative feeding device is used in epoxy production - Google Patents
Quantitative feeding device is used in epoxy production Download PDFInfo
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- CN215287101U CN215287101U CN202120304818.8U CN202120304818U CN215287101U CN 215287101 U CN215287101 U CN 215287101U CN 202120304818 U CN202120304818 U CN 202120304818U CN 215287101 U CN215287101 U CN 215287101U
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- metering tank
- piston plate
- tank
- worm
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Abstract
The utility model discloses a quantitative feeding device is used in epoxy production, including the metering tank, metering tank one side is connected and is equipped with the charging tank, the charging tank is cylindrical tubbiness structure and the upper end is equipped with installation roof beam, lower extreme and is the taper shape of invering, inside piston plate, exhaust apparatus, drive arrangement, the controlling means of being equipped with of metering tank, the piston plate cooperatees with the metering tank to with metering tank sliding connection, the inside exhaust apparatus that is equipped with of piston plate, exhaust apparatus is including the exhaust passage that runs through the piston plate setting, be equipped with the floater in the exhaust passage. Has the advantages that: the utility model discloses epoxy production is with quantitative feeding device carries out the ration feeding through the raw materials of piston board extrusion measurement jar inside, descends the precision that highly carries out the effective control feeding of accurate control to the piston board through controlling means, and the photoelectric sensor height position on the mounting bracket is adjustable, is favorable to adjusting what of feeding volume.
Description
Technical Field
The utility model relates to an epoxy production facility field specifically indicates an epoxy production is with quantitative feeding device.
Background
The excellent physical mechanical and electrical insulation properties of epoxy resins, their adhesion to various materials, and their flexibility in the process of use are not available with other thermosets. Therefore, the material can be made into coating, composite materials, casting materials, adhesives, mould pressing materials and injection molding materials, and can be widely applied to various fields of national economy. Epoxy resins are not good in adhesion to nonpolar plastics such as polyolefin, and are used for various metal materials such as aluminum, iron, and copper; non-metallic materials such as glass, wood, concrete, etc.; and thermosetting plastics such as phenol formaldehyde, amino, unsaturated polyester, etc. have excellent adhesion properties, and are therefore called all-purpose adhesives.
Epoxy is at the in-process of production and processing, need carry out the ration to the raw materials and throw with, inside to reation kettle, consequently the accuracy direct influence product's of the volume of adding material performance also influences the utilization ratio of raw materials simultaneously, but present epoxy apparatus for producing quantitative feeding error is great, and feed rate is slow, leads to production cycle extension, consequently, awaits urgent and waits to study a quantitative feeding device for epoxy production to solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a simple structure, the practicality is strong, a quantitative feeding device is used in epoxy production that excellent in use effect.
In order to solve the technical problem, the utility model provides a technical scheme does: a quantitative feeding device for epoxy resin production comprises a metering tank, wherein one side of the metering tank is connected with a feeding tank, the metering tank is of a cylindrical barrel-shaped structure, the upper end of the metering tank is provided with an installation beam, the lower end of the metering tank is in an inverted conical shape, a piston plate, an exhaust device, a driving device and a control device are arranged inside the metering tank, the piston plate is matched with the metering tank and is in sliding connection with the metering tank, the exhaust device is arranged inside the piston plate and comprises an exhaust passage penetrating through the piston plate, and a floating ball is arranged in the exhaust passage; the driving device comprises a driving screw rod, a guide rod, a turbine, a worm and a speed reducing motor, wherein the driving screw rod, the guide rod, the turbine, the worm and the speed reducing motor are arranged on the upper end face of the piston plate, the driving screw rod is meshed with the inner wall of the turbine, the speed reducing motor drives the worm to rotate, and the worm is meshed with the outer wall of the turbine.
Furthermore, gear motor, turbine, worm set up in the installation roof beam, drive spiral shell, guide bar run through the installation roof beam perpendicularly, the guide bar is for installation roof beam sliding connection.
Furthermore, the guide rod is provided with a plurality of circumferential directions which are provided with the driving screw rods in parallel, one guide rod is uniformly provided with scales and a photoelectric sensing element, the photoelectric sensing element is sleeved on the guide rod and is in sliding connection with the guide rod, and one side of the photoelectric sensing element is provided with a hand-screwed bolt.
Further, controlling means includes the mounting bracket, sliding connection is equipped with two regulation pointers on the mounting bracket, two adjust the pointer and twist bolt fixed position through the hand, adjust the pointer and cooperate with the scale, two it all is equipped with photoelectric sensor to adjust pointer one side and be close to the scale.
Furthermore, a groove corresponding to the exhaust passage is formed in the mounting frame, and the groove penetrates through the mounting frame upwards.
Furthermore, a plurality of sealing rings are arranged at the sliding connection part of the piston plate and the metering tank.
Furthermore, be equipped with the feed valve between reinforced jar and the metering tank, the metering tank lower extreme is equipped with the discharging pipe, be equipped with the bleeder valve on the discharging pipe.
Compared with the prior art, the utility model the advantage lie in: the utility model discloses epoxy production is with quantitative feeding device carries out the ration feeding through the raw materials of piston board extrusion measurement jar inside, descends the precision that highly carries out the effective control feeding of accurate control to the piston board through controlling means, and the photoelectric sensor height position on the mounting bracket is adjustable, is favorable to adjusting what of feeding volume.
Drawings
FIG. 1 is a schematic structural view of the quantitative feeding device for epoxy resin production of the present invention.
As shown in the figure: 1. metering tank, 2, charging tank, 3, piston plate, 4, exhaust passage, 5, floater, 6, driving screw, 7, guide bar, 8, turbine, 9, worm, 10, gear motor, 11, mounting beam, 12, scale, 13, photoelectric sensing element, 14, mounting bracket, 15, photoelectric sensor, 16, recess, 17, feed valve, 18, bleeder valve.
Detailed Description
The following describes the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.
A quantitative feeding device for epoxy resin production comprises a metering tank 1, wherein a feeding tank 2 is connected to one side of the metering tank 1, the metering tank is of a cylindrical barrel-shaped structure, an installation beam 11 is arranged at the upper end of the metering tank, the lower end of the metering tank is of an inverted conical shape, a piston plate 3, an exhaust device, a driving device and a control device are arranged inside the metering tank 1, the piston plate 3 is matched with the metering tank 1 and is in sliding connection with the metering tank 1, the exhaust device is arranged inside the piston plate 3 and comprises an exhaust passage 4 penetrating through the piston plate 3, and a floating ball 5 is arranged in the exhaust passage 4; the driving device comprises a driving screw rod 6, a guide rod 7, a worm wheel 8, a worm 9 and a speed reducing motor 10, wherein the driving screw rod 6, the guide rod 7, the worm wheel 8, the worm 9 and the speed reducing motor 10 are arranged on the upper end face of the piston plate 3, the driving screw rod 6 is meshed with the inner wall of the worm wheel 8, the speed reducing motor 10 drives the worm 9 to rotate, and the worm 9 is meshed with the outer wall of the worm wheel 8.
The speed reducing motor 10, the worm wheel 8 and the worm 9 are arranged in the mounting beam 11, the driving screw and the guide rod 7 vertically penetrate through the mounting beam 11, and the guide rod 7 is connected with the mounting beam 11 in a sliding mode. The guide rod 7 is provided with a plurality of circumferential directions which are parallel to the driving screw rods 6, one guide rod 7 is uniformly provided with scales 12 and a photoelectric sensing element 13, the photoelectric sensing element 13 is sleeved on the guide rod 7 and is in sliding connection, and one side of the photoelectric sensing element 13 is provided with a hand-screwed bolt. Controlling means includes mounting bracket 14, sliding connection is equipped with two regulation pointers on mounting bracket 14, two adjust the pointer and twist bolt fixation position through the hand, adjust the pointer and cooperate with scale 12, two it all is equipped with photoelectric sensor 15 to adjust pointer and be close to scale 12 one side. A groove 16 corresponding to the exhaust passage 4 is formed in the mounting frame 14, and the groove 16 penetrates through the mounting frame 14 upwards. And a plurality of sealing rings are arranged at the sliding connection part of the piston plate 3 and the metering tank 1. Be equipped with feed valve 17 between charging tank 2 and the measuring tank 1, 1 lower extreme of measuring tank is equipped with the discharging pipe, be equipped with bleeder valve 18 on the discharging pipe.
The working principle is as follows: when the device is used in practice, production raw materials of epoxy resin are poured into the feeding tank 2, the raw materials enter the metering tank 1 from the feeding valve 17, air between the piston plate 3 in the metering tank 1 and the raw materials needs to be discharged when the device is used, the turbine 8 is driven to rotate through the speed reducing motor 10 after the feeding is finished, the inner wall of the turbine 8 is meshed with the driving screw 6, so that the driving screw 6 can move up and down, the piston plate 3 is controlled to move up and down, the guide rod 7 is arranged to be beneficial to keeping the piston plate 3 to move stably, the piston plate 3 is driven to move downwards during the exhaust, the internal air is extruded and discharged from the exhaust passage 4, after the air is exhausted, the floating ball 5 floats to seal the exhaust passage 4, the exhaust is finished, when the quantitative feeding is carried out, the scales 12 are used for accurately calculating the height of the piston plate 3 needing to descend, and the starting and stopping of the speed reducing motor 10 are controlled through the photoelectric sensing element 13 and the two photoelectric sensors 15, the feeding amount is set through the two adjusting pointers, the height between the two adjusting pointers is multiplied by the cross sectional area of the metering tank 1 to be the feeding amount, during actual use, the photoelectric sensing element 13 starts to fall from the upper adjusting pointer, and when the lower adjusting pointer is reached, the photoelectric sensor 15 receives a signal fed back by the photoelectric sensing element 13 to control the speed reducing motor 10 to stop acting, namely, quantitative feeding is completed.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (7)
1. The utility model provides an epoxy production is with ration feeding device, includes metering tank (1), its characterized in that: a feeding tank (2) is connected to one side of the metering tank (1), the metering tank (1) is of a cylindrical barrel-shaped structure, an installation beam (11) is arranged at the upper end of the metering tank, the lower end of the metering tank is of an inverted conical shape, a piston plate (3), an exhaust device, a driving device and a control device are arranged inside the metering tank (1), the piston plate (3) is matched with the metering tank (1) and is in sliding connection with the metering tank (1), the exhaust device is arranged inside the piston plate (3) and comprises an exhaust passage (4) penetrating through the piston plate (3), and a floating ball (5) is arranged in the exhaust passage (4); the driving device comprises a driving screw (6), a guide rod (7), a worm wheel (8), a worm (9) and a speed reducing motor (10), wherein the driving screw (6), the guide rod (7), the worm wheel (8), the worm (9) and the speed reducing motor (10) are arranged on the upper end face of the piston plate (3), the driving screw (6) is meshed with the inner wall of the worm wheel (8), the speed reducing motor (10) drives the worm (9) to rotate, and the worm (9) is meshed with the outer wall of the worm wheel (8).
2. The quantitative charging device for epoxy resin production as claimed in claim 1, wherein: the speed reducing motor (10), the worm wheel (8) and the worm (9) are arranged in the mounting beam (11), the driving screw and the guide rod (7) vertically penetrate through the mounting beam (11), and the guide rod (7) is connected with the mounting beam (11) in a sliding mode.
3. The quantitative charging device for epoxy resin production as claimed in claim 1, wherein: the utility model discloses a lead screw, including guide bar (7), photoelectric sensing element (13), guide bar (7) are equipped with a plurality ofly and parallel arrangement drive screw rod (6) circumference, one evenly be equipped with scale (12) and photoelectric sensing element (13) on guide bar (7), photoelectric sensing element (13) cover is located on guide bar (7) and sliding connection, photoelectric sensing element (13) one side is equipped with the hand and screws up the bolt.
4. The quantitative charging device for epoxy resin production as claimed in claim 1, wherein: controlling means includes mounting bracket (14), sliding connection is equipped with two regulation pointers on mounting bracket (14), two adjust the pointer and twist bolt fixation position through the hand, adjust the pointer and cooperate with scale (12), two it all is equipped with photoelectric sensor (15) to adjust the pointer and be close to scale (12) one side.
5. The quantitative charging device for epoxy resin production as claimed in claim 4, wherein: a groove (16) corresponding to the exhaust passage (4) is formed in the mounting frame (14), and the groove (16) penetrates through the mounting frame (14) upwards.
6. The quantitative charging device for epoxy resin production as claimed in claim 1, wherein: and a plurality of sealing rings are arranged at the sliding connection part of the piston plate (3) and the metering tank (1).
7. The quantitative charging device for epoxy resin production as claimed in claim 1, wherein: it is equipped with feed valve (17) to add between feed tank (2) and metering tank (1), metering tank (1) lower extreme is equipped with the discharging pipe, be equipped with bleeder valve (18) on the discharging pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120304818.8U CN215287101U (en) | 2021-02-03 | 2021-02-03 | Quantitative feeding device is used in epoxy production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120304818.8U CN215287101U (en) | 2021-02-03 | 2021-02-03 | Quantitative feeding device is used in epoxy production |
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| Publication Number | Publication Date |
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| CN215287101U true CN215287101U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120304818.8U Active CN215287101U (en) | 2021-02-03 | 2021-02-03 | Quantitative feeding device is used in epoxy production |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298943A (en) * | 2023-11-29 | 2023-12-29 | 山西杰克科技有限公司 | Water reducer production reaction kettle and production method thereof |
-
2021
- 2021-02-03 CN CN202120304818.8U patent/CN215287101U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117298943A (en) * | 2023-11-29 | 2023-12-29 | 山西杰克科技有限公司 | Water reducer production reaction kettle and production method thereof |
| CN117298943B (en) * | 2023-11-29 | 2024-02-06 | 山西杰克科技有限公司 | Water reducer production reaction kettle and production method thereof |
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| GR01 | Patent grant | ||
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Effective date of registration: 20230620 Address after: 515500 south middle section of Longshen Road, Zhongxia village, Yunlu Town, Jiedong District, Jieyang City, Guangdong Province Patentee after: Guangdong Hongyu Building Materials Technology Co.,Ltd. Address before: 361000 unit 802, No. 625, sishuidao, Huli District, Xiamen City, Fujian Province Patentee before: Xiamen pusiwei Decoration Material Co.,Ltd. |
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