Epoxy resin feeding device

Abstract

The utility model relates to the technical field of epoxy resin feeding, and discloses an epoxy resin feeding device which comprises a rectangular plate and a feeding assembly arranged on the side face of the rectangular plate, the feeding assembly comprises a first rectangular frame fixedly connected with one end of the rectangular plate, and the other end of the rectangular plate is fixedly connected with a second rectangular frame. The outer wall of the first rectangular frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a lead screw, the lead screw movably penetrates through the outer wall of the first rectangular frame and extends into the first rectangular frame, the other end of the lead screw is rotationally connected with the inner wall of the first rectangular frame, and the outer wall of the lead screw is in threaded connection with a first sleeving block; a connecting plate is fixedly connected to the side wall of the first sleeving block, a stirring barrel is fixedly connected to the top of the connecting plate, by arranging the feeding assembly, the first sleeving block and the second sleeving block can move, the connecting plate is promoted to drive the stirring barrel to move, and therefore feeding of the epoxy resin coating in the stirring barrel is achieved.

Description

Technical Field

[0001] This utility model relates to the field of epoxy resin feeding technology, specifically to an epoxy resin feeding device. Background Technology

[0002] Epoxy resin is a common polymer material with excellent mechanical properties and chemical stability. It is a high molecular weight compound formed by the polymerization reaction of epoxy groups. Epoxy resins are widely used in various fields, including industry, construction, electronics, and aerospace.

[0003] According to Chinese patent CN220716440U, an epoxy resin feeding device is provided. The device includes a linear guide rail, a horizontal plate, an insulation box, a stirring mechanism, a linkage shaft, a gear, and a toothed plate. The linear guide rail can drive the lower coating roller to move while simultaneously driving the stirring mechanism inside the insulation box to rotate, thereby agitating the epoxy resin composite coating stored in the insulation box, reducing the coating's solidification rate, and thus improving the coating's fluidity.

[0004] However, this patent still has some shortcomings. In this device, a horizontal plate moves along the outer wall of a linear guide rail to coat the workpiece using a coating roller and paint. However, since there is no support structure at the bottom of the linear guide rail on both sides of the horizontal plate, when the horizontal plate moves to one side of the linear guide rail, the weight of the horizontal plate and the coating roller can easily cause one end of the linear guide rail to tilt, preventing the coating roller from fully coating the workpiece and thus affecting the coating effect of the coating roller and paint on the workpiece. Therefore, we propose an epoxy resin feeding device. Summary of the Invention

[0005] The purpose of this invention is to provide an epoxy resin feeding device that solves the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an epoxy resin feeding device, comprising a rectangular plate and a feeding assembly disposed on the side of the rectangular plate. The feeding assembly includes a rectangular frame one fixedly connected to one end of the rectangular plate, a rectangular frame two fixedly connected to the other end of the rectangular plate, a motor one fixedly connected to the outer wall of the rectangular frame one, a lead screw fixedly connected to the output end of the motor one, the lead screw movably penetrating through the outer wall of the rectangular frame one and extending into the interior of the rectangular frame one, the other end of the lead screw rotatably connected to the inner wall of the rectangular frame one, a sleeve block one threadedly connected to the outer wall of the lead screw, a connecting plate fixedly connected to the side wall of the sleeve block one, and the connecting plate... A mixing tank is fixedly connected to the top of the connecting plate. By setting up a feeding assembly, during the feeding of epoxy resin, the operator can turn on motor one to cause the lead screw to rotate. During the rotation of the lead screw, the first sleeve block will move, and the movement of the first sleeve block will move the connecting plate. Since the second sleeve block on the other side of the connecting plate is fitted on the outer wall of the limiting rod, the connecting plate will be limited by the second sleeve block and the limiting rod during the movement of the connecting plate, allowing the connecting plate to slide, thereby moving the mixing tank. This achieves the feeding of epoxy resin inside the mixing tank, improving the stability during the feeding process of epoxy resin coating.

[0007] Preferably, the feeding assembly further includes a limiting rod fixedly connected to the inner wall of the rectangular frame two, and a sleeve block two slidably connected to the outer wall of the limiting rod. The outer wall of the sleeve block two is fixedly connected to the other end of the connecting plate. By setting the sleeve block two and the limiting rod, the connecting plate can be limited by the sleeve block two and the limiting rod during the movement, so that the connecting plate can move stably and the device can feed epoxy resin smoothly during the feeding process.

[0008] Preferably, a coating component is provided on the side of the feeding assembly. The coating component includes a second motor fixedly connected to the top of the mixing tank. An output shaft is fixedly connected to the output end of the second motor. The output shaft movably passes through the top of the mixing tank and extends into the interior of the mixing tank. A stirring blade is fixedly connected to the outer wall of the output shaft. A rotating rod is rotatably connected to the top of the inner wall of the stirring blade via a bearing. A rotating plate is fixedly connected to the outer wall of the rotating rod. An inclined rod is fixedly connected to the bottom outer wall of the output shaft. A scraper is fixedly connected to the other end of the inclined rod. A guide block is provided at the bottom of the scraper. The outer wall of the guide block is fixedly connected to the bottom of the inner wall of the mixing tank. By providing the coating component, before feeding the epoxy resin coating, the operator can put the epoxy resin coating into the interior of the mixing tank through the inlet. Then, by turning on the second motor, the output shaft is rotated. During the process, the stirring blades rotate, achieving uniform mixing of the epoxy resin. The rotation of the stirring blades causes the internal rotating rod to rotate, which in turn causes the rotating plate to rotate, improving the mixing effect of the epoxy resin coating. After mixing, the epoxy resin coating flows along the surface of the guide block to the bottom of the mixing tank. The output shaft also rotates the inclined rod and scraper, allowing the scraper to remove the coating adhering to the guide block surface. After mixing, the operator can open the valve to allow the coating to flow through the outlet and connecting pipe to the surface of the coating roller. As the connecting plate moves, it moves the fixing frame, which in turn causes the rotating rod and coating roller to rotate, allowing the coating roller to coat the workpiece surface during rotation.

[0009] Preferably, the coating assembly further includes a feed inlet at the top of the mixing tank, a discharge outlet at the bottom of the mixing tank, a valve fixedly connected to the bottom outer wall of the discharge outlet, a connecting pipe connected to the bottom of the discharge outlet, a fixing frame fixedly connected to the other end of the connecting pipe, the top of the fixing frame fixedly connected to the bottom of the connecting plate, a rotating rod rotatably connected to the bottom inner wall of the fixing frame via a bearing, and a coating roller fixedly connected to the outer wall of the rotating rod rotatably. By providing the discharge outlet and the connecting pipe, the epoxy resin coating after mixing can be directed to flow through the discharge outlet and the connecting pipe onto the surface of the coating roller, and the coating roller can be used to coat the surface of the workpiece.

[0010] Preferably, the bottom of the rectangular frame is fixedly connected with four casters. By setting four casters, the device can be moved easily.

[0011] Preferably, the side wall of the rectangular plate is fixedly connected with two push rods of equal size, which are symmetrically distributed along the center plane of the rectangular plate. By providing two push rods, it is convenient for the operator to push the two push rods to move the device.

[0012] Preferably, the first rectangular frame and the second rectangular frame are of the same shape and size, and the first rectangular frame and the second rectangular frame are located at the two ends of the rectangular plate, respectively.

[0013] Preferably, there are four stirring blades, all of equal size, arranged in a circumferential array along the central axis of the output shaft. By setting four stirring blades, the mixing effect of epoxy resin coating can be improved, and the stirring range can be increased.

[0014] This invention provides an epoxy resin feeding device. This epoxy resin feeding device has the following advantages:

[0015] (1) The epoxy resin feeding device, by setting up a feeding component, allows the operator to turn on motor one to make the lead screw rotate during the feeding process of epoxy resin. During the rotation of the lead screw, the connecting block one will move along with it. During the movement of the connecting block one, the connecting plate will move along with it. Since the connecting block two on the other side of the connecting plate is sleeved on the outer wall of the limiting rod, the connecting plate will be limited by the connecting block two and the limiting rod during the movement of the connecting plate, so that the connecting plate can slide and move along with the mixing tank, thereby realizing the feeding of epoxy resin inside the mixing tank and improving the stability during the feeding process of epoxy resin coating.

[0016] (2) The epoxy resin feeding device, by setting up a coating component, allows the operator to put the epoxy resin coating into the mixing tank through the feed port before feeding the epoxy resin coating. Then, by turning on motor two, the output shaft is driven to rotate. During the rotation of the output shaft, the stirring blades will rotate, thereby achieving uniform mixing of the epoxy resin through the stirring blades. During the rotation of the stirring blades, the rotating rod one inside will rotate, causing the rotating plate to rotate. This improves the mixing effect of the epoxy resin coating. After mixing, the epoxy resin coating will flow along the surface of the guide block to the bottom of the inner wall of the mixing tank. During the rotation of the output shaft, the inclined rod and scraper will also rotate, allowing the scraper to scrape off the coating adhering to the surface of the guide block. After the coating is mixed, the operator can open the valve to allow the coating to flow through the discharge port and connecting pipe to the surface of the coating roller. During the movement of the connecting plate, the fixed frame will move. During the movement of the fixed frame, the rotating rod two and the coating roller will rotate, allowing the coating roller to coat the surface of the workpiece during the rotation. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a cross-sectional view of the present invention;

[0019] Figure 3 This is a schematic diagram of the feeding assembly in this utility model;

[0020] Figure 4 This is a schematic diagram of the coating component in this utility model;

[0021] Figure 5 for Figure 4 A magnified view of a section at point A in the middle;

[0022] Figure 6 for Figure 4 A magnified view of a section at point B in the middle.

[0023] In the diagram: 1. Rectangular plate; 2. Push rod; 3. Caster wheel; 41. Feeding assembly; 411. Rectangular frame one; 412. Rectangular frame two; 413. Motor one; 414. Lead screw; 415. Sleeve block one; 416. Connecting plate; 417. Sleeve block two; 418. Limiting rod; 419. Mixing tank; 42. Coating assembly; 421. Motor two; 422. Output shaft; 423. Mixing blade; 424. Rotating rod one; 425. Rotating plate; 426. Inclined rod; 427. Scraper; 428. Guide block; 429. Discharge port; 4210. Valve; 4211. Connecting pipe; 4212. Feed inlet; 4213. Fixing frame; 4214. Rotating rod two; 4215. Coating roller. Detailed Implementation

[0024] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0025] A preferred embodiment of the epoxy resin feeding device provided by this utility model is, for example... Figures 1 to 6As shown: An epoxy resin feeding device includes a rectangular plate 1 and a feeding assembly 41 disposed on the side of the rectangular plate 1. The feeding assembly 41 includes a rectangular frame 411 fixedly connected to one end of the rectangular plate 1, a rectangular frame 412 fixedly connected to the other end of the rectangular plate 1, a motor 413 fixedly connected to the outer wall of the rectangular frame 411, a lead screw 414 fixedly connected to the output end of the motor 413, the lead screw 414 movably passing through the outer wall of the rectangular frame 411 and extending into the interior of the rectangular frame 411, the other end of the lead screw 414 being rotatably connected to the inner wall of the rectangular frame 411, a sleeve block 415 threadedly connected to the outer wall of the lead screw 414, a connecting plate 416 fixedly connected to the side wall of the sleeve block 415, and a mixing tank 419 fixedly connected to the top of the connecting plate 416. By setting up the feeding assembly 41, during the process of feeding epoxy resin, the operator can turn on the motor 413 to make the lead screw 414 rotate. During the rotation of the lead screw 414, the first sleeve block 415 will move. During the movement of the first sleeve block 415, the connecting plate 416 will move. Since the second sleeve block 417 on the other side of the connecting plate 416 is sleeved on the outer wall of the limiting rod 418, the connecting plate 416 will be limited by the second sleeve block 417 and the limiting rod 418 during the movement of the connecting plate 416, so that the connecting plate 416 can slide, thereby moving the mixing tank 419, thus realizing the feeding of epoxy resin inside the mixing tank 419, improving the stability during the feeding process of epoxy resin coating.

[0026] The feeding assembly 41 also includes a limiting rod 418 fixedly connected to the inner wall of the rectangular frame 412. The outer wall of the limiting rod 418 is slidably connected to a sleeve block 417. The outer wall of the sleeve block 417 is fixedly connected to the other end of the connecting plate 416. By setting the sleeve block 417 and the limiting rod 418, the connecting plate 416 can be limited by the sleeve block 417 and the limiting rod 418 during the movement, so that the connecting plate 416 can move stably and the device can feed epoxy resin smoothly.

[0027] A preferred embodiment of the epoxy resin feeding device provided by this utility model is, for example... Figures 1 to 6As shown: A coating assembly 42 is provided on the side of the feeding assembly 41. The coating assembly 42 includes a second motor 421 fixedly connected to the top of the mixing tank 419. An output shaft 422 is fixedly connected to the output end of the second motor 421. The output shaft 422 movably passes through the top of the mixing tank 419 and extends into the interior of the mixing tank 419. A stirring blade 423 is fixedly connected to the outer wall of the output shaft 422. A rotating rod 424 is rotatably connected to the top of the inner wall of the stirring blade 423 via a bearing. A rotating plate 425 is fixedly connected to the outer wall of the rotating rod 424. The output shaft 42... A diagonal rod 426 is fixedly connected to the bottom outer wall of component 2. A scraper 427 is fixedly connected to the other end of the diagonal rod 426. A guide block 428 is provided at the bottom of the scraper 427. The outer wall of the guide block 428 is fixedly connected to the bottom of the inner wall of the mixing tank 419. By setting the coating component 42, before feeding the epoxy resin coating, the operator can put the epoxy resin coating into the mixing tank 419 through the feed port 4212. Then, by turning on the motor 421, the output shaft 422 is rotated. During the rotation of the output shaft 422, it will carry... The stirring blade 423 rotates, thereby achieving uniform mixing of the epoxy resin. During the rotation of the stirring blade 423, the internal rotating rod 424 rotates, causing the rotating plate 425 to rotate as well. This rotation enhances the mixing effect of the epoxy resin coating. After mixing, the epoxy resin coating flows along the surface of the guide block 428 to the bottom of the inner wall of the mixing tank 419. During the rotation of the output shaft 422, the inclined rod 426 and the scraper 427 also rotate, causing the scraper... Plate 427 can scrape off the coating adhering to the surface of guide block 428. After the coating is stirred, the operator can open valve 4210 to make the coating flow through outlet 429 and connecting pipe 4211 to the surface of coating roller 4215. During the movement of connecting plate 416, it will move the fixing frame 4213. During the movement of fixing frame 4213, it will cause rotating rod 4214 and coating roller 4215 to rotate, so that coating roller 4215 can coat the surface of workpiece during the rotation.

[0028] The coating assembly 42 also includes a feed inlet 4212 at the top of the mixing tank 419, a discharge outlet 429 at the bottom of the mixing tank 419, a valve 4210 fixedly connected to the bottom outer wall of the discharge outlet 429, a connecting pipe 4211 connected to the bottom of the discharge outlet 429, a fixing frame 4213 fixedly connected to the other end of the connecting pipe 4211, the top of the fixing frame 4213 fixedly connected to the bottom of the connecting plate 416, a rotating rod 4214 rotatably connected to the bottom inner wall of the fixing frame 4213 via a bearing, and a coating roller 4215 fixedly connected to the outer wall of the rotating rod 4214. By setting the discharge outlet 429 and the connecting pipe 4211, the epoxy resin coating after mixing can be made to flow through the discharge outlet 429 and the connecting pipe 4211 to the surface of the coating roller 4215, and the coating roller 4215 can be used to coat the surface of the workpiece.

[0029] Furthermore, four casters 3 are fixedly connected to the bottom of the rectangular frame 411. By setting four casters 3, the device can be moved easily.

[0030] Furthermore, push rods 2 are fixedly connected to the side wall of the rectangular plate 1. There are two push rods 2, which are of equal size and are symmetrically distributed along the center plane of the rectangular plate 1. By setting two push rods 2, it is convenient for the operator to push the two push rods 2 to move the device.

[0031] Furthermore, the first rectangular frame 411 and the second rectangular frame 412 are of the same shape and size, and the first rectangular frame 411 and the second rectangular frame 412 are located at the two ends of the rectangular plate 1, respectively.

[0032] In addition, there are four stirring blades 423, all of equal size, and the four stirring blades 423 are arranged in a circular array along the central axis of the output shaft 422. By setting four stirring blades 423, the mixing effect of epoxy resin coating can be improved and the stirring range can be increased.

[0033] Working principle: During the feeding of epoxy resin, the operator can turn on motor 413 to rotate the lead screw 414. As the lead screw 414 rotates, it will move the sleeve block 415. As the sleeve block 415 moves, it will move the connecting plate 416. Since the sleeve block 417 on the other side of the connecting plate 416 is fitted on the outer wall of the limiting rod 418, the connecting plate 416 will be limited by the sleeve block 417 and the limiting rod 418 during its movement, allowing the connecting plate 416 to slide. This will move the mixing tank 419, thereby feeding the epoxy resin inside the mixing tank 419 and improving the stability during the feeding process of epoxy resin coating.

[0034] Before feeding the epoxy resin coating, the operator can put the epoxy resin coating into the mixing tank 419 through the feed port 4212. Then, by turning on the motor 421, the output shaft 422 is rotated. During the rotation of the output shaft 422, the stirring blades 423 are also rotated, thereby achieving uniform mixing of the epoxy resin through the stirring blades 423. During the rotation of the stirring blades 423, the internal rotating rod 424 will rotate, causing the rotating plate 425 to rotate. This improves the mixing effect of the epoxy resin coating through the rotating plate 425. After mixing, the epoxy resin coating will flow along the surface of the guide block 428 to the mixing tank. At the bottom of the inner wall of the barrel 419, the output shaft 422 rotates, which in turn causes the inclined rod 426 and the scraper 427 to rotate as well. This allows the scraper 427 to scrape off the coating adhering to the surface of the guide block 428. After the coating is stirred, the operator can open the valve 4210 to allow the coating to flow through the outlet 429 and the connecting pipe 4211 to the surface of the coating roller 4215. As the connecting plate 416 moves, it moves the fixing frame 4213. During the movement of the fixing frame 4213, the rotating rod 4214 and the coating roller 4215 will rotate, allowing the coating roller 4215 to coat the surface of the workpiece during rotation.

[0035] The above description is merely an illustrative embodiment of this utility model and is not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model. Furthermore, it should be noted that the components of this utility model are not limited to the overall application described above. Each technical feature described in the specification of this utility model can be used individually or in combination as needed. Therefore, this utility model naturally covers other combinations and specific applications related to this application.

Claims

1. An epoxy resin feeding device, comprising a rectangular plate (1) and a feeding assembly (41) disposed on the side of the rectangular plate (1), characterized in that: The feeding assembly (41) includes a rectangular frame one (411) fixedly connected to one end of a rectangular plate (1), a rectangular frame two (412) fixedly connected to the other end of the rectangular plate (1), a motor one (413) fixedly connected to the outer wall of the rectangular frame one (411), a lead screw (414) fixedly connected to the output end of the motor one (413), the lead screw (414) movably passes through the outer wall of the rectangular frame one (411) and extends into the interior of the rectangular frame one (411), the other end of the lead screw (414) is rotatably connected to the inner wall of the rectangular frame one (411), a sleeve block one (415) is threadedly connected to the outer wall of the lead screw (414), a connecting plate (416) is fixedly connected to the side wall of the sleeve block one (415), and a mixing tank (419) is fixedly connected to the top of the connecting plate (416).

2. The epoxy resin feeding device according to claim 1, characterized in that: The feeding assembly (41) also includes a limiting rod (418) fixedly connected to the inner wall of the rectangular frame (412). The outer wall of the limiting rod (418) is slidably connected to a sleeve block (417). The outer wall of the sleeve block (417) is fixedly connected to the other end of the connecting plate (416).

3. The epoxy resin feeding device according to claim 1, characterized in that: The feeding assembly (41) is provided with a coating assembly (42) on its side. The coating assembly (42) includes a second motor (421) fixedly connected to the top of the mixing tank (419). The output end of the second motor (421) is fixedly connected to an output shaft (422). The output shaft (422) movably passes through the top of the mixing tank (419) and extends into the interior of the mixing tank (419). A stirring blade (423) is fixedly connected to the outer wall of the output shaft (422). The top of the inner wall of the output shaft (423) is rotatably connected to a rotating rod (424) via a bearing. A rotating plate (425) is fixedly connected to the outer wall of the rotating rod (424). A slanted rod (426) is fixedly connected to the bottom outer wall of the output shaft (422). A scraper (427) is fixedly connected to the other end of the slanted rod (426). A guide block (428) is provided at the bottom of the scraper (427). The outer wall of the guide block (428) is fixedly connected to the bottom of the inner wall of the mixing tank (419).

4. The epoxy resin feeding device according to claim 3, characterized in that: The coating assembly (42) also includes a feed inlet (4212) at the top of the mixing tank (419), a discharge outlet (429) at the bottom of the mixing tank (419), a valve (4210) fixedly connected to the bottom outer wall of the discharge outlet (429), a connecting pipe (4211) connected to the bottom of the discharge outlet (429), a fixing frame (4213) fixedly connected to the other end of the connecting pipe (4211), the top of the fixing frame (4213) fixedly connected to the bottom of the connecting plate (416), a rotating rod (4214) rotatably connected to the bottom inner wall of the fixing frame (4213) via a bearing, and a coating roller (4215) fixedly connected to the outer wall of the rotating rod (4214).

5. The epoxy resin feeding device according to claim 1, characterized in that: The bottom of the rectangular frame (411) is fixedly connected with four casters (3).

6. The epoxy resin feeding device according to claim 1, characterized in that: The side wall of the rectangular plate (1) is fixedly connected with push rods (2). There are two push rods (2), which are equal in size and symmetrically distributed along the center plane of the rectangular plate (1).

7. The epoxy resin feeding device according to claim 1, characterized in that: The first rectangular frame (411) and the second rectangular frame (412) are of the same shape and size, and the first rectangular frame (411) and the second rectangular frame (412) are located at the two ends of the rectangular plate (1).

8. An epoxy resin feeding device according to claim 3, characterized in that: There are four stirring blades (423), all of which are of equal size and are arranged in a circular array along the central axis of the output shaft (422).

Images