Raw material mixing equipment

Abstract

The utility model discloses raw material mixing equipment which comprises a mixing barrel, a supporting frame is fixedly connected to the outer side of the lower end of the mixing barrel, a top cover is arranged at the top end of the mixing barrel, a rotating shaft is rotationally connected to the center of the lower end of the top cover, and scraping rods are symmetrically and fixedly connected to the upper end of the rotating shaft. A discharging pipe is arranged at the bottom of the mixing barrel in a penetrating mode, blocking covers are symmetrically arranged on the inner side of a supporting frame, a water passing plate is arranged on one side of the lower end of the discharging pipe, a spray head is arranged on the upper side of the water passing plate in a penetrating mode, a connecting block is arranged on one side of the lower end of the discharging pipe, and a heating plate is arranged on the upper side of the connecting block. A control panel is arranged on one side of the supporting frame. By arranging the rotating shaft, the scraping rod, the telescopic rod, the spring, the blocking cover, the water passing plate, the spray head, the recycling barrel, the connecting block and the heating plate, the mixing uniformity is improved, waste is reduced, and floating objects are prevented from being adhered to a port to pollute a colloidal solution.

Description

Technical Field

[0001] The utility model relates to the technical field of raw material mixing equipment, in particular to raw material mixing equipment. Background Art

[0002] Epoxy resin adhesive is a process of reprocessing or modifying the properties of epoxy resin to make its performance parameters meet specific requirements. Usually, epoxy resin adhesive also needs to be used with a curing agent, and needs to be mixed evenly before it can be completely cured. Generally, epoxy resin adhesive is called A glue or main agent, and the curing agent is called B glue or curing agent (hardener). Epoxy resin adhesives are widely used and can be used to bond various metals and alloys, ceramics, glass, wood, cardboard, plastic, concrete, stone, bamboo and other non-metallic materials, and can also be used to bond metals to non-metallic materials.

[0003] A Chinese patent with patent announcement number CN216419072U discloses a raw material mixing device for producing epoxy resin adhesives, which relates to the field of epoxy resin adhesive production, and includes a mixing tank, wherein a sealing cover is provided on the outer surface of one end of the mixing tank, and a discharge valve pipe and a bracket are provided on the outer surface of the other end of the mixing tank, wherein the bracket is located around the discharge valve pipe, and a motor and a fixing bracket are provided on the outer surface of one end of the sealing cover, wherein the motor is located below the fixing bracket. The raw material mixing device for producing epoxy resin adhesives described in the utility model has a feeding mechanism that can add two raw materials at the same time when in use, and facilitates the mixing of the two raw materials when in use, facilitates further stirring and mixing of the raw materials, and improves the mixing efficiency when in use, and a sampling mechanism that can facilitate sampling and checking of the mixed raw materials when in use, and facilitates the observation of the mixing effect of the raw materials, thereby improving the quality of the raw materials and avoiding rework, and the effect of use is better than that of the traditional method.

[0004] The existing raw material mixing equipment for epoxy resin glue production has the problems that the colloid has a high viscosity and is easy to stick to the wall. The colloid on the inner wall of the mixing barrel cannot be scraped off, resulting in uneven mixing and waste. The residual colloid solution at the port after discharging is easy to harden and block the outlet. At the same time, it is easy to absorb dust and impurities in the air and affect the purity of the next material. In order to overcome these disadvantages, the utility model provides a raw material mixing equipment. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a raw material mixing device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a raw material mixing equipment comprises a mixing barrel, a support frame is fixedly connected to the outer side of the lower end of the mixing barrel, a top cover is arranged at the top of the mixing barrel, a rotating shaft is rotatably connected at the center of the lower end of the top cover, a scraper rod is symmetrically fixedly connected to the upper end of the rotating shaft, a plurality of stirring rods are fixedly connected to the outer side of the rotating shaft, a discharge pipe is penetrated through the bottom of the mixing barrel, a baffle is symmetrically arranged on the inner side of the supporting frame, a water-passing plate is arranged on one side of the lower end of the discharge pipe, a nozzle is penetrated through the upper side of the water-passing plate, a connecting block is arranged on one side of the lower end of the discharge pipe, a heating plate is arranged on the upper side of the connecting block, a first electric push rod and a second electric push rod are respectively fixedly connected to the inner side of the lower end of the supporting frame, an output end of the first electric push rod is fixedly connected to the water-passing plate, and an output end of the second electric push rod is fixedly connected to the connecting block, a water tank is arranged on one side of the supporting frame, a water pump is fixedly connected to the upper end of the water tank, and a control panel is arranged on one side of the supporting frame.

[0007] Furthermore, a feed pipe is provided through the upper side of the top cover, and a card cover is connected to the end of the feed pipe. The upper end of the top cover is located at a position corresponding to the rotating shaft and is fixedly connected to a drive motor, and the output end of the drive motor passes through the top cover and is fixedly connected to one end of the rotating shaft.

[0008] Furthermore, a control valve is provided at one end of the discharge pipe.

[0009] Furthermore, the top side edges of the blocking covers on both sides abut against the outer wall of the discharge pipe, and the side edges of the blocking covers on both sides abut against each other.

[0010] Furthermore, a telescopic rod is fixedly connected between the blocking cover and the support frame, a spring is sleeved on the outside of the telescopic rod, two ends of the spring are respectively fixedly connected to the support frame and the corresponding blocking cover, and a handle is fixedly connected to the outside of the blocking cover.

[0011] Furthermore, a connecting rod is fixedly connected to the bottom of the water-passing plate, and a recovery bucket is detachably connected to the lower end of the connecting rod. The interior of the water-passing plate is a hollow structure.

[0012] Furthermore, the input end of the water pump is connected to the interior of the water tank, and the output end of the water pump is provided with a water pipe, and the other end of the water pipe is connected to the interior of the water-passing plate.

[0013] Furthermore, the driving motor, the first electric push rod, the second electric push rod, the water pump, and the heating plate are all electrically connected to the control panel.

[0014] Beneficial effects of the utility model:

[0015] When the utility model is used, the raw material mixing equipment has the following advantages:

[0016] 1. In this scheme, a rotating shaft, a scraper rod and a stirring rod are provided, and the driving motor drives the rotating shaft to rotate, so that the stirring rod can stir and mix the added raw materials, and at the same time, the scraper rod scrapes off the colloidal raw materials adhering to the inner wall of the mixing barrel, thereby improving the mixing uniformity and avoiding waste.

[0017] 2. In the present scheme, a telescopic rod, a spring, a baffle, a first electric push rod, a water-passing plate, a nozzle, a connecting rod, a recovery barrel, a water tank, a water pump, a water pipe, a second electric push rod, a connecting block, and a heating plate are provided. The top sides of the baffles on both sides are in contact with the outer wall of the discharge pipe, and the sides of the baffles on both sides are in contact with each other, so that the outlet of the discharge pipe is protected between the baffles to form a semi-enclosed space to prevent external dust and floating objects from adhering to the port and contaminating the colloidal solution. The operation of the first electric push rod drives the water-passing plate to move to the lower end of the discharge pipe, starts the water pump, and transports water to the water-passing plate through the water pipe, and finally sprays it out from the nozzle to remove the residual colloidal solution at the port of the discharge pipe, so as to avoid clogging the outlet after hardening, and to avoid adsorbing dust and impurities in the air and affecting the purity of the next material extraction. The sewage flows into the recovery barrel for collection, and the recovery barrel can be disassembled for cleaning. Then the operation of the second electric push rod drives the connecting block and the heating plate to move below the discharge pipe, and the operation of the heating plate dries the moisture at the port of the discharge pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 : Schematic diagram of the overall structure of the utility model;

[0020] Figure 2 : A cross-sectional view of the utility model;

[0021] Figure 3 : Schematic diagram of the lower end portion of the utility model;

[0022] Figure 4 : A front view of the utility model.

[0023] The reference numerals are as follows:

[0024] 1. Mixing barrel; 2. Support frame; 3. Top cover; 4. Feeding pipe; 5. Card cover; 6. Driving motor; 7. Rotating shaft; 8. Scraper rod; 9. Stirring rod; 10. Control panel; 11. Discharging pipe; 12. Control valve; 13. Telescopic rod; 14. Spring; 15. Blocking cover; 16. First electric push rod; 17. Water plate; 18. Nozzle; 19. Connecting rod; 20. Recovery barrel; 21. Water tank; 22. Water pump; 23. Water pipe; 24. Second electric push rod; 25. Connecting block; 26. Heating plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-4 As shown, it relates to a raw material mixing device, including a mixing barrel 1, a support frame 2 is fixedly connected to the outer side of the lower end of the mixing barrel 1, a top cover 3 is arranged on the top of the mixing barrel 1, a rotating shaft 7 is rotatably connected to the center of the lower end of the top cover 3, a scraper rod 8 is symmetrically fixedly connected to the upper end of the rotating shaft 7, the side of the scraper rod 8 is in contact with the inner wall of the mixing barrel 1, a plurality of stirring rods 9 are fixedly connected to the outer side of the rotating shaft 7, a discharge pipe 11 is penetrated through the bottom of the mixing barrel 1, a baffle 15 is symmetrically arranged on the inner side of the support frame 2, a water passing plate 17 is arranged on one side of the lower end of the discharge pipe 11, and a water passing plate 17 is arranged on the inner side of the support frame 2. A nozzle 18 is provided through the upper side of the plate 17, a connecting block 25 is provided on one side of the lower end of the discharge pipe 11, a heating plate 26 is provided on the upper side of the connecting block 25, the first electric push rod 16 and the second electric push rod 24 are fixedly connected to the inner side of the lower end of the support frame 2, the output end of the first electric push rod 16 is fixedly connected to the water-passing plate 17, and the output end of the second electric push rod 24 is fixedly connected to the connecting block 25, a water tank 21 is provided on one side of the support frame 2, a water pump 22 is fixedly connected to the upper end of the water tank 21, and a control panel 10 is provided on one side of the support frame 2.

[0027] like Figure 1-4 As shown, a feed pipe 4 is penetrated through the upper side of the top cover 3, and a card cover 5 is connected to the end of the feed pipe 4, and the upper end of the top cover 3 is located at a position corresponding to the rotating shaft 7 and is fixedly connected to a drive motor 6, and the output end of the drive motor 6 penetrates the top cover 3 and is fixedly connected to one end of the rotating shaft 7. The drive motor 6 is started to drive the rotating shaft 7 and the scraper rod 8 to rotate, so that the stirring rod 9 can stir and mix the added raw materials, and at the same time, the scraper rod 8 scrapes off the raw materials adhered to the inner wall of the mixing barrel 1, so as to improve the mixing uniformity and avoid waste.

[0028] like Figure 1-4As shown, a control valve 12 is provided at one end of the discharge pipe 11. In the initial state, the top sides of the baffles 15 on both sides abut against the outer wall of the discharge pipe 11, and the sides of the baffles 15 on both sides abut against each other, so that the outlet of the discharge pipe 11 is protected between the baffles 15 to form a semi-enclosed space to prevent external dust and floating objects from adhering to the outlet end. A telescopic rod 13 is fixedly connected between the baffle 15 and the support frame 2, and a spring 14 is sleeved on the outside of the telescopic rod 13. Both ends of the spring 14 are fixedly connected to the support frame 2 and the corresponding baffle 15 respectively. A handle is fixedly connected to the outside of the baffle 15, and the baffles 15 on both sides can be opened by the handle for easy opening to expose the end of the discharge pipe 11 for cleaning.

[0029] like Figure 1-4 As shown, a connecting rod 19 is fixedly connected to the bottom of the water-passing plate 17, and a recovery barrel 20 is detachably connected to the lower end of the connecting rod 19. The interior of the water-passing plate 17 is a hollow structure. The input end of the water pump 22 is connected to the interior of the water tank 21, and a water pipe 23 is provided at the output end of the water pump 22. The water pipe 23 is provided as a hose, and the other end of the water pipe 23 is connected to the interior of the water-passing plate 17. The water pump 22 is started to transport water to the water-passing plate 17 through the water pipe 23, and finally sprayed out from the nozzle 18 to remove the residual colloidal solution at the port of the discharge pipe 11 to avoid clogging the outlet after hardening, and to avoid adsorbing dust and impurities in the air to affect the purity of the next material extraction. The sewage flows to the recovery barrel 20 for collection, and the recovery barrel 20 can be disassembled for cleaning.

[0030] like Figure 1-4 As shown, the driving motor 6, the first electric push rod 16, the second electric push rod 24, the water pump 22, and the heating plate 26 are all electrically connected to the control panel 10, so as to facilitate the control of the power supply and operation of each component.

[0031] Working principle: When in use, the required raw materials are added into the mixing barrel 1 through the feed pipe 4, and the driving motor 6 is started, thereby driving the rotating shaft 7 and the scraper 8 to rotate, so that the stirring rod 9 can stir and mix the added raw materials. At the same time, the scraper 8 scrapes off the raw materials adhering to the inner wall of the mixing barrel 1 to improve the mixing uniformity and avoid waste. The control valve 12 is opened, and the colloid after mixing evenly can be discharged through the discharge pipe 11. Then, the first electric push rod 16 is started, and its output end is extended, thereby driving the water-passing plate 17 to move to the lower end of the discharge pipe 11, and the water pump 22 is started to pass water through the water pipe. 23 is transported to the water-passing plate 17 and finally sprayed out from the nozzle 18 to remove the residual colloidal solution at the end of the discharge pipe 11 to avoid blocking the outlet after hardening and adsorbing dust and impurities in the air to affect the purity of the next material collection. The sewage flows to the recovery barrel 20 for collection. The recovery barrel 20 can be disassembled for cleaning, and then the second electric push rod 24 is started to drive the connecting block 25 and the heating plate 26 to move to the bottom of the discharge pipe 11, and the heating plate 26 is started to dry the moisture at the end of the discharge pipe 11 to avoid affecting the discharge purity of the colloidal solution.

[0032] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A raw material mixing device, comprising a mixing barrel (1), characterized in that: The lower end of the mixing barrel (1) is fixedly connected to a support frame (2), the top of the mixing barrel (1) is provided with a top cover (3), the center of the lower end of the top cover (3) is rotatably connected to a rotating shaft (7), the upper end of the rotating shaft (7) is symmetrically fixedly connected to a scraper rod (8), the outer side of the rotating shaft (7) is fixedly connected to a plurality of stirring rods (9), a discharge pipe (11) is provided through the bottom of the mixing barrel (1), a baffle (15) is symmetrically provided on the inner side of the support frame (2), a water-passing plate (17) is provided on one side of the lower end of the discharge pipe (11), and a nozzle (18) is provided through the upper side of the water-passing plate (17). A connecting block (25) is provided on one side of the lower end of the discharge pipe (11), and a heating plate (26) is provided on the upper side of the connecting block (25). A first electric push rod (16) and a second electric push rod (24) are fixedly connected to the inner side of the lower end of the support frame (2), respectively. The output end of the first electric push rod (16) is fixedly connected to the water-passing plate (17), and the output end of the second electric push rod (24) is fixedly connected to the connecting block (25). A water tank (21) is provided on one side of the support frame (2), and a water pump (22) is fixedly connected to the upper end of the water tank (21). A control panel (10) is provided on one side of the support frame (2).

2. A raw material mixing device according to claim 1, characterized in that: A feed pipe (4) is provided through the upper side of the top cover (3), and a card cover (5) is connected to the end of the feed pipe (4). The upper end of the top cover (3) is located at a position corresponding to the rotating shaft (7) and is fixedly connected to a drive motor (6). The output end of the drive motor (6) passes through the top cover (3) and is fixedly connected to one end of the rotating shaft (7). The drive motor (6), the first electric push rod (16), the second electric push rod (24), the water pump (22), and the heating plate (26) are all electrically connected to the control panel (10).

3. A raw material mixing device according to claim 1, characterized in that: A control valve (12) is provided at one end of the discharge pipe (11).

4. A raw material mixing device according to claim 1, characterized in that: The top side edges of the blocking covers (15) on both sides abut against the outer wall of the discharge pipe (11), and the side edges of the blocking covers (15) on both sides abut against each other.

5. A raw material mixing device according to claim 1, characterized in that: A telescopic rod (13) is fixedly connected between the blocking cover (15) and the support frame (2), a spring (14) is sleeved on the outer side of the telescopic rod (13), two ends of the spring (14) are respectively fixedly connected to the support frame (2) and the corresponding blocking cover (15), and a handle is fixedly connected to the outer side of the blocking cover (15).

6. A raw material mixing device according to claim 1, characterized in that: The bottom of the water-passing plate (17) is fixedly connected to a connecting rod (19), the lower end of the connecting rod (19) is detachably connected to a recovery bucket (20), and the interior of the water-passing plate (17) is a hollow structure.

7. A raw material mixing device according to claim 1, characterized in that: The input end of the water pump (22) is connected to the interior of the water tank (21), and the output end of the water pump (22) is provided with a water delivery pipe (23), and the other end of the water delivery pipe (23) is connected to the interior of the water passing plate (17).

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