A feeding device for rosin resin production

Abstract

This utility model discloses a feeding device for rosin resin production, belonging to the technical field of rosin resin production feeding. Its key technical features include an injection component, a feeding component, and a support base. The injection component is located on top of the support base, and the feeding component is located on the front side of the support base. The injection component can inject the screened rosin resin into the feeding component for quantitative processing, and the injection speed can be controlled. The feeding component can transport the quantitatively processed rosin resin to the next step in the rosin resin production process, thus completing the quantitative feeding process. Therefore, the use of the injection component in conjunction with the feeding component can solve the problem that most existing rosin resin feeding devices only have the function of screening rosin resin, but cannot perform quantitative feeding after screening, which may affect subsequent processing.

Description

Technical Field

[0001] This utility model relates to the technical field of feeding materials in rosin resin production, and in particular to a feeding device for rosin resin production. Background Technology

[0002] Rosin resin is a light-colored, highly polymerized resin with a high softening point, high viscosity, and better oxidation resistance. It is completely resistant to crystallization in liquid or solution. Its many uses include paints, desiccants, synthetic resins, automotive inks, floor tiles, rubber compounds, fluxes, solder pastes, and various adhesives and protective coatings.

[0003] In the current processing of rosin resin, a particular step is the feeding of rosin resin. This operation mainly involves pouring rosin resin into a reactor used to melt the rosin resin. This operation is mainly done manually, which is inefficient. Furthermore, manual feeding does not allow for the screening of raw materials, resulting in small stones and other impurities mixed in with the raw materials being poured into the reactor as well. This affects the processing quality of the equipment. On the other hand, the stones can also cause wear on the inner wall of the reactor, affecting its service life.

[0004] An existing patent (publication number: CN221906981U) discloses a feeding device for rosin resin production, including a processing box. A feeding hopper is fixedly connected to the top of the processing box, and the bottom end of the feeding hopper extends through and into the interior of the processing box. A guide seat is fixedly connected to the inner wall of the processing box, and a centrifuge cylinder communicating with the interior of the guide seat is rotatably connected to the inner wall of the guide seat. The centrifuge cylinder has uniformly distributed screening holes. A guide plate is slidably connected to the inner wall of the processing box, and the guide plate is located at the top of the guide seat. This utility model can achieve secondary screening of rosin raw materials through the continuously vertically reciprocating guide plate and the rotating centrifuge cylinder, which improves the screening efficiency and quality. Moreover, the connection of the guide seat makes the screening and diversion steps continuous, and completes the automatic diversion and discharge of rosin raw materials, smaller rosin, and impurities and gravel, reducing manual operation steps and eliminating the need to stop the machine for processing, thereby improving screening efficiency and feeding efficiency.

[0005] To address the aforementioned issues, existing patents offer solutions. Most existing rosin resin production feeding methods rely on manual feeding or simple conveying devices. Manual feeding often consumes a significant amount of time and is inefficient, while also making it impossible to control the feeding speed. Furthermore, most existing conveying and feeding devices for rosin resin only have the function of screening the rosin resin. However, after screening, they cannot perform quantitative feeding of the rosin resin, which may affect subsequent processing.

[0006] Therefore, a feeding device for rosin resin production is proposed. Utility Model Content

[0007] The purpose of this utility model is to provide a feeding device for rosin resin production, which can solve the problem that most existing feeding methods for rosin resin production rely on manual feeding or simple conveying devices. Manual feeding often consumes a lot of time and is inefficient, and the feeding speed cannot be controlled. However, most existing conveying and feeding devices for rosin resin only have the function of screening rosin resin, but they cannot perform quantitative feeding of rosin resin after screening, which may affect subsequent processing.

[0008] To achieve the above objectives, the present invention provides the following technical solution: a feeding device for rosin resin production, comprising an injection component, a feeding component, and a support base, wherein the injection component is disposed on the top of the support base, and the feeding component is disposed on the front side of the support base;

[0009] The material injection assembly includes a material injection hopper, a first screw feeder, a guide pipe, and a support plate. The material injection hopper is fixedly connected to the top of the first screw feeder, the first screw feeder is fixedly connected to the top of the support base, the guide pipe is fixedly connected to the front side of the first screw feeder, and the support plate is fixedly connected to the front side of the support base.

[0010] Preferably, the feeding assembly includes a feeding hopper, which is fixedly connected to the bottom of the support plate. A second spiral feeder is fixedly connected to the bottom of the feeding hopper, and a connecting box is fixedly connected to the rear side of the feeding hopper.

[0011] Preferably, an electric telescopic rod is rotatably connected inside the connecting box, connecting rods are fixedly connected to both sides of the electric telescopic rod, and a connecting piece is fixedly connected to the top of the electric telescopic rod.

[0012] Preferably, a connecting block is rotatably connected to the surface of the connector, a connecting box is fixedly connected to the top of the connecting block, the connecting box is rotatably connected to the top of the feed hopper, a weight sensor is fixedly connected to the bottom inside the connecting box, and a receiving box is slidably connected inside the connecting box.

[0013] Preferably, the bottom of the connecting box is provided with a through groove, and the two sides of the through groove are provided with connecting holes, the inner wall of the connecting hole being rotatably connected to the surface of the connecting rod.

[0014] Preferably, the connecting block has rotating holes on both sides, and the inner wall of the rotating hole is rotatably connected to the surface of the connecting member.

[0015] Preferably, the connecting box has a slot inside, and the inner wall of the slot is slidably connected to the surface of the receiving box.

[0016] Preferably, a guide plate is fixedly connected to the bottom of the receiving box, and the front side of the guide plate is fixedly connected to the front side of the receiving box.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] 1. In this application, by setting up the injection component, the injection component can achieve the effect of quantitatively injecting the screened rosin resin into the feeding component for quantitative processing, and the injection speed can be controlled.

[0019] 2. In this application, by setting up the feeding component, the feeding component can deliver the quantitatively processed rosin resin to the next step in the rosin resin production process, thereby completing the quantitative feeding process. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the feeding device for rosin resin production according to this utility model.

[0021] Figure 2 This is a schematic diagram showing the connection between the injection assembly and the feeding assembly of this utility model;

[0022] Figure 3 This is a schematic diagram of the connection of the injection assembly of this utility model;

[0023] Figure 4 This is a connection diagram of the feeding assembly of this utility model;

[0024] Figure 5 This is a schematic diagram showing the connection between the slot and the guide plate of this utility model.

[0025] In the diagram, 1. Injection assembly; 101. Injection hopper; 102. First screw feeder; 103. Guide pipe; 104. Support plate; 2. Feeding assembly; 201. Feed hopper; 202. Second screw feeder; 203. Connecting box; 204. Electric telescopic rod; 205. Connecting rod; 206. Connecting piece; 207. Connecting block; 208. Connecting box; 209. Weight sensor; 210. Receiving box; 3. Support base; 4. Through slot; 5. Connecting hole; 6. Rotating hole; 7. Slot; 8. Guide plate. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figure 1-5 The present invention provides the following technical solution:

[0028] A feeding device for rosin resin production includes an injection component 1, a feeding component 2, and a support base 3. The injection component 1 is disposed on the top of the support base 3, and the feeding component 2 is disposed on the front side of the support base 3.

[0029] The material injection assembly 1 includes an injection hopper 101, a first screw feeder 102, a guide pipe 103, and a support plate 104. The injection hopper 101 is fixedly connected to the top of the first screw feeder 102, the first screw feeder 102 is fixedly connected to the top of the support base 3, the guide pipe 103 is fixedly connected to the front side of the first screw feeder 102, and the support plate 104 is fixedly connected to the front side of the support base 3.

[0030] In this embodiment: By setting the injection component 1, the injection component 1 can achieve the effect of injecting the screened rosin resin into the feeding component 2 for quantitative processing, and the injection speed can be controlled. By setting the feeding component 2, the feeding component 2 can achieve the effect of conveying the quantitatively processed rosin resin to the next step in the rosin resin production process, thereby completing the quantitative feeding process. By setting the injection hopper 101, the injection hopper 101 can achieve the effect of injecting the screened rosin resin into the first spiral feeder 102, thereby conveying the rosin resin into the guide pipe 103 through the first spiral feeder 102, and then conveying the rosin resin into the receiving box 210 through the guide pipe 103. By setting the support plate 104, the support plate 104 can achieve the effect of connecting the feeding hopper 201.

[0031] Specifically, such as Figure 4 As shown, the feeding assembly 2 includes a feeding hopper 201, which is fixedly connected to the bottom of the support plate 104. A second spiral feeder 202 is fixedly connected to the bottom of the feeding hopper 201, and a connecting box 203 is fixedly connected to the rear side of the feeding hopper 201.

[0032] Specifically, such as Figure 4 As shown, an electric telescopic rod 204 is rotatably connected inside the connecting box 203, connecting rods 205 are fixedly connected to both sides of the electric telescopic rod 204, and a connector 206 is fixedly connected to the top of the electric telescopic rod 204.

[0033] Specifically, such as Figure 4 As shown, a connecting block 207 is rotatably connected to the surface of the connector 206, a connecting box 208 is fixedly connected to the top of the connecting block 207, the connecting box 208 is rotatably connected to the top of the feed hopper 201, a weight sensor 209 is fixedly connected to the bottom inside the connecting box 208, and a receiving box 210 is slidably connected inside the connecting box 208.

[0034] In this embodiment: The feeding hopper 201 allows for the metered rosin resin to be fed into the second screw feeder 202. The second screw feeder 202 also controls the feeding speed of the metered rosin resin. The connecting box 203 connects the electric telescopic rod 204 to the connecting rod 205. The electric telescopic rod 204, in conjunction with the connecting piece 206, allows for the adjustment and lifting of the connecting block 207. This allows the connecting box 208 to be flipped and adjusted. The connecting box 208 provides a limiting connection to the receiving box 210. The weight sensor 209, an existing weighing device, is also included. The receiving box 210 has a pressing block at its bottom, which contacts the top of the weight sensor 209. When the receiving box 210 collects rosin resin, it descends inside the connecting box 208, pressing against the weight sensor 209. The weight sensor 209 then detects the weight of the collected rosin resin, thus completing the quantitative processing.

[0035] Specifically, such as Figure 4 As shown, the bottom of the connecting box 203 is provided with a through groove 4, and the two sides of the through groove 4 are provided with connecting holes 5. The inner wall of the connecting hole 5 is rotatably connected to the surface of the connecting rod 205.

[0036] Specifically, such as Figure 4 As shown, rotating holes 6 are provided on both sides of the connecting block 207, and the inner wall of the rotating hole 6 is rotatably connected to the surface of the connecting piece 206.

[0037] In this embodiment: by setting the through groove 4, the through groove 4 is used in conjunction with the connecting hole 5 to achieve the effect of rotating connection of the connecting rod 205. By setting the rotating hole 6, the rotating hole 6 can achieve the effect of rotating connection of the surface of the connector 206.

[0038] Specifically, such as Figure 5 As shown, the inside of the connecting box 208 is provided with a slot 7, and the inner wall of the slot 7 is slidably connected to the surface of the receiving box 210.

[0039] Specifically, such as Figure 5 As shown, a guide plate 8 is fixedly connected to the bottom of the receiving box 210, and the front side of the guide plate 8 is fixedly connected to the front side of the receiving box 210.

[0040] In this embodiment: by setting the slot 7, the slot 7 can achieve the effect of limiting the connection of the receiving box 210, and the height of the slot 7 is greater than the height of the receiving box 210. By setting the guide plate 8, the guide plate 8 can facilitate the guiding of the rosin resin in the receiving box 210 into the feed hopper 201.

[0041] Working principle: First, the screened rosin resin is poured into the injection hopper 101, which then conveys the rosin resin to the first screw feeder 102. The first screw feeder 102 is then turned on, and the feeding speed can be adjusted by changing its rotation speed. The first screw feeder 102 then conveys the rosin resin through the guide pipe 103 to the receiving box 210 inside the connecting box 208. The receiving box 210, in conjunction with its bottom pressure block, applies pressure to the weight sensor 209, allowing the weight to be monitored via a remote control panel. The weight detected by sensor 209, in conjunction with the first screw feeder 102, is used to quantify the rosin resin. After quantification, the electric telescopic rod 204 is opened, which adjusts the connecting block 207 via the connector 206, thereby tilting the connecting box 208. This allows the rosin resin inside the receiving box 210 to fall into the feeding hopper 201 through the guide plate 8. The feeding hopper 201 then transports the rosin resin to the second screw feeder 202, which is then opened to feed the rosin resin.

[0042] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A feeding device for rosin resin production, comprising an injection assembly (1), a feeding assembly (2), and a support base (3), characterized in that: The injection assembly (1) is located on the top of the support base (3), and the feeding assembly (2) is located on the front side of the support base (3); The injection assembly (1) includes an injection hopper (101), a first screw feeder (102), a guide pipe (103), and a support plate (104). The injection hopper (101) is fixedly connected to the top of the first screw feeder (102), the first screw feeder (102) is fixedly connected to the top of the support base (3), the guide pipe (103) is fixedly connected to the front side of the first screw feeder (102), and the support plate (104) is fixedly connected to the front side of the support base (3).

2. The feeding device for rosin resin production according to claim 1, characterized in that: The feeding assembly (2) includes a feeding hopper (201), which is fixedly connected to the bottom of the support plate (104). A second spiral feeder (202) is fixedly connected to the bottom of the feeding hopper (201), and a connecting box (203) is fixedly connected to the rear side of the feeding hopper (201).

3. The feeding device for rosin resin production according to claim 2, characterized in that: An electric telescopic rod (204) is rotatably connected inside the connecting box (203), and connecting rods (205) are fixedly connected to both sides of the electric telescopic rod (204). A connector (206) is fixedly connected to the top of the electric telescopic rod (204).

4. The feeding device for rosin resin production according to claim 3, characterized in that: The surface of the connector (206) is rotatably connected to a connecting block (207), the top of the connecting block (207) is fixedly connected to a connecting box (208), the connecting box (208) is rotatably connected to the top of the feed hopper (201), the bottom of the inside of the connecting box (208) is fixedly connected to a weight sensor (209), and the inside of the connecting box (208) is slidably connected to a receiving box (210).

5. The feeding device for rosin resin production according to claim 3, characterized in that: The bottom of the connecting box (203) is provided with a through groove (4), and the two sides of the through groove (4) are provided with connecting holes (5). The inner wall of the connecting hole (5) is rotatably connected to the surface of the connecting rod (205).

6. The feeding device for rosin resin production according to claim 4, characterized in that: Rotating holes (6) are provided on both sides of the connecting block (207), and the inner wall of the rotating hole (6) is rotatably connected to the surface of the connecting piece (206).

7. The feeding device for rosin resin production according to claim 4, characterized in that: The connecting box (208) has a slot (7) inside, and the inner wall of the slot (7) is slidably connected to the surface of the receiving box (210).

8. The feeding device for rosin resin production according to claim 4, characterized in that: A guide plate (8) is fixedly connected to the bottom of the receiving box (210), and the front side of the guide plate (8) is fixedly connected to the front side of the receiving box (210).

Images