Powder coating waste recovery equipment

Abstract

The utility model discloses powder coating waste recovery equipment which comprises a fixed box, a guide funnel is fixedly connected to the top of an inner cavity of the fixed box, a mouth-shaped sleeve is hinged to the right side of the inner cavity of the fixed box through a shaft rod, and a filter box is fixedly connected to the top of the mouth-shaped sleeve through a spring. The two sides of the bottom of the filter box are fixedly connected with vibration motors, and the right side of the filter box communicates with a discharge valve pipe. According to the powder coating screening device, the vibration motor drives the filter box to vibrate so as to screen powder coating, then the gear motor and the screw rod drive the L-shaped rod to rotate through the toothed plate and the toothed cylinder, the L-shaped rod drives the filter box to rotate and incline through the square sleeve and the mouth-shaped sleeve, and finally impurities are discharged through the discharging valve pipe, so that the effect of conveniently discharging the impurities is achieved; when impurities in the filter screen box need to be cleaned, manual cleaning can be carried out without opening the recycling box body by a user, the cleaning efficiency is high, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint recycling equipment, in particular to a waste powder paint recycling equipment. Background Art

[0002] Powder coating is a solid powdered synthetic resin coating composed of solid resin, pigment, filler and additives. In the process of recycling discarded powder coating, recycling equipment will be used to filter and process the discarded powder coating. The patent publication number is CN215030911U, which discloses a powder coating waste recycling device, including a recycling box, a support rod, a rotating rod, an inverted V-shaped cover, a spiral stirring blade, a rotating shaft, a stirring motor, a handle, a feed plate, a feed port, a supporting leg, a powder coating screening filter structure and a powder coating dehumidification and deodorization box structure. The lower ends of the two support rods are respectively inserted into the rectangular blind holes opened in the middle of the upper part of the front and rear sides of the recycling box; the rotating rod movably passes through the inner upper end of the inverted V-shaped cover, and the rotating rod is longitudinally bolted to the inner upper part between the two support rods. The utility model provides a filter box, a spring, a screening net, a motor dust cover and a vibration motor (5), which is conducive to screening and filtering out granular impurities such as stones in powder coatings; the dehumidification box, the fan, the dehumidification layer, the baffle cap and the tension spring are arranged, which is conducive to absorbing the peculiar smell of the coatings and preventing the powders from getting damp.

[0003] The above-mentioned prior art solutions have the following defects: the powder coating recovery device uses a fixed-position filter box to vibrate and screen the powder coating. When it is necessary to clean the impurities inside the filter box, the user needs to open the recovery box for manual cleaning, which has low cleaning efficiency and is time-consuming and labor-intensive. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the purpose of the utility model is to provide a powder coating waste recycling device, which has the advantage of convenient discharge of impurities and solves the problem that the current powder coating recycling device is inconvenient to discharge impurities.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a powder coating waste recycling device, comprising a fixed box, a guide funnel is fixedly connected to the top of the fixed box inner cavity, a mouth-shaped sleeve is hingedly connected to the right side of the fixed box inner cavity through a shaft rod, the top of the mouth-shaped sleeve is fixedly connected to the filter box through a spring, both sides of the bottom of the filter box are fixedly connected to a vibration motor, the right side of the filter box is connected to a discharge valve pipe, a through hole is opened on the right side of the fixed box, the right end of the discharge valve pipe passes through the through hole and extends to the right side of the fixed box, a reduction motor is fixedly connected to the left side of the inner wall of the fixed box, a screw is fixedly connected to the output end of the reduction motor, a tooth plate is threadedly connected to the surface of the screw, a gear cylinder is hingedly connected to the left side of the fixed box inner cavity through a shaft rod, the gear cylinder is meshed with the tooth plate, the front end and the rear end of the right side of the gear cylinder are fixedly connected to an L-shaped rod, the surface of the L-shaped rod is slidably sleeved with a square sleeve, and the top of the square sleeve is fixedly connected to the bottom of the mouth-shaped sleeve.

[0006] As a preferred embodiment of the utility model, a rubber bellows sleeve is fixedly connected to the surface of the discharge valve pipe, and the surface of the rubber bellows sleeve is fixedly connected to the inner wall of the through hole.

[0007] As a preferred embodiment of the utility model, a support plate is fixedly connected to the left side of the inner cavity of the fixed box, and the top of the support plate is in contact with the bottom of the square sleeve.

[0008] As a preferred embodiment of the present invention, a baffle is fixedly connected to the left side of the inner wall of the fixed box, and the baffle is used in conjunction with a toothed plate.

[0009] As a preferred embodiment of the present invention, a reinforcement plate is fixedly connected to one side of the L-shaped rod away from the square sleeve, and a left side of the reinforcement plate is fixedly connected to the surface of the gear cylinder.

[0010] As a preferred embodiment of the present invention, a positioning rod is fixedly connected to the bottom of the tooth plate, and the bottom end of the positioning rod passes through the bottom of the baffle.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model uses a vibration motor to drive the filter box to vibrate to screen the powder coating, and then the reduction motor and the screw drive the L-shaped rod to rotate through the tooth plate and the gear cylinder, so that the L-shaped rod drives the filter box to rotate and tilt through the square sleeve and the mouth-shaped sleeve, and finally the impurities are discharged through the discharge valve pipe, so as to achieve the effect of facilitating the discharge of impurities. When it is necessary to clean the impurities inside the filter box, the user does not need to open the recovery box for manual cleaning, and the cleaning efficiency is high, saving time and effort.

[0013] 2. The utility model can seal the gap between the discharge valve pipe and the through hole by arranging a rubber bellows sleeve, thereby preventing dust generated by powder coating screening from being discharged through the through hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a partial front cross-sectional view of the fixed box of the utility model;

[0016] Figure 3 It is a top view schematic diagram of the L-shaped rod of the utility model.

[0017] In the figure: 1. fixed box; 2. guide funnel; 3. mouth-shaped sleeve; 4. filter box; 5. vibration motor; 6. discharge valve pipe; 7. through hole; 8. reduction motor; 9. screw; 10. tooth plate; 11. gear cylinder; 12. L-shaped rod; 13. square sleeve; 14. rubber corrugated sleeve; 15. support plate; 16. baffle; 17. reinforcement plate; 18. positioning rod. DETAILED DESCRIPTION

[0018] 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 in 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.

[0019] like Figures 1 to 3 As shown, the utility model provides a waste powder coating recycling device, comprising a fixed box 1, the top of the fixed box 1 is provided with a rotatable inverted V-shaped cover, the top of the inner cavity of the fixed box 1 is fixedly connected with a guide funnel 2, the right side of the inner cavity of the fixed box 1 is hinged with a mouth-shaped sleeve 3 through a shaft rod, the top of the mouth-shaped sleeve 3 is fixedly connected with a filter box 4 through a spring, both sides of the bottom of the filter box 4 are fixedly connected with a vibration motor 5, the right side of the filter box 4 is connected with a discharge valve pipe 6, the right side of the fixed box 1 is provided with a through hole 7, the discharge valve pipe 6 The right end passes through the through hole 7 and extends to the right side of the fixed box 1. The left side of the inner wall of the fixed box 1 is fixedly connected with a reduction motor 8, and the output end of the reduction motor 8 is fixedly connected with a screw rod 9. The surface of the screw rod 9 is threadedly connected with a tooth plate 10. The left side of the inner cavity of the fixed box 1 is hinged with a gear cylinder 11 through an axis rod. The gear cylinder 11 is meshed with the tooth plate 10. The front end and the rear end of the right side of the gear cylinder 11 are fixedly connected with an L-shaped rod 12. The surface of the L-shaped rod 12 is slidably sleeved with a square sleeve 13, and the top of the square sleeve 13 is fixedly connected to the bottom of the mouth-shaped sleeve 3.

[0020] refer to Figure 2 A rubber bellows sleeve 14 is fixedly connected to the surface of the discharge valve pipe 6 , and the surface of the rubber bellows sleeve 14 is fixedly connected to the inner wall of the through hole 7 .

[0021] As a technical optimization solution of the utility model, by providing a rubber bellows sleeve 14, the gap between the discharge valve tube 6 and the through hole 7 can be sealed, thereby preventing dust generated by powder coating screening from being discharged through the through hole 7.

[0022] refer to Figure 2 A support plate 15 is fixedly connected to the left side of the inner cavity of the fixed box 1 , and the top of the support plate 15 contacts the bottom of the square sleeve 13 .

[0023] As a technical optimization solution of the utility model, by providing a support plate 15, the square sleeve 13 and the mouth-shaped sleeve 3 can be supported, thereby improving the stability of the mouth-shaped sleeve 3 when in use.

[0024] refer to Figure 2 A baffle plate 16 is fixedly connected to the left side of the inner wall of the fixed box 1 , and the baffle plate 16 is used in conjunction with the tooth plate 10 .

[0025] As a technical optimization solution of the present invention, by providing a baffle 16, the tooth plate 10 can be limited, thereby preventing the tooth plate 10 from moving too far.

[0026] refer to Figure 3 A reinforcing plate 17 is fixedly connected to one side of the L-shaped rod 12 away from the square sleeve 13 , and a left side of the reinforcing plate 17 is fixedly connected to the surface of the gear cylinder 11 .

[0027] As a technical optimization solution of the present invention, by providing the reinforcing plate 17 , the connection area between the L-shaped rod 12 and the gear cylinder 11 can be increased, thereby improving the connection strength between the L-shaped rod 12 and the gear cylinder 11 .

[0028] refer to Figure 2 A positioning rod 18 is fixedly connected to the bottom of the tooth plate 10 , and the bottom end of the positioning rod 18 passes through the bottom of the baffle 16 .

[0029] As a technical optimization solution of the present invention, by providing a positioning rod 18, the tooth plate 10 can be limited by the baffle 16, thereby improving the stability of the tooth plate 10 when moving.

[0030] The working principle and use process of the utility model are as follows: when in use, the user first starts the reduction motor 8 and the vibration motor 5, and then pours the waste powder coating into the interior of the fixed box 1, and the fixed box 1 guides the powder coating into the interior of the filter box 4 through the guide funnel 2, and the vibration motor 5 drives the filter box 4 to vibrate to screen the powder coating, and the impurities will remain in the interior of the filter box 4, while the powder coating will fall downward. When it is necessary to remove impurities, start the reduction motor 8, and the reduction motor 8 drives the screw 9 to rotate, and the screw 9 drives the tooth plate 10 to move downward, and the tooth plate 10 drives the L-shaped rod 12 to rotate through the gear cylinder 11. The L-shaped rod 12 slides inside the square sleeve 13 and pushes the square sleeve 13. The square sleeve 13 drives the filter box 4 to rotate and tilt through the mouth-shaped sleeve 3, and finally opens the discharge valve pipe 6, so that the impurities can be discharged through the discharge valve pipe 6, thereby achieving the effect of facilitating the discharge of impurities.

[0031] To sum up: the waste powder coating recycling equipment, the vibration motor 5 drives the filter box 4 to vibrate to screen the powder coating, and then the reduction motor 8 and the screw 9 drive the L-shaped rod 12 to rotate through the tooth plate 10 and the gear cylinder 11, so that the L-shaped rod 12 drives the filter box 4 to rotate and tilt through the square sleeve 13 and the mouth-shaped sleeve 3, and finally the impurities are discharged through the discharge valve pipe 6, so as to achieve the effect of facilitating the discharge of impurities. When it is necessary to clean the impurities inside the filter box, the user does not need to open the recovery box for manual cleaning, and the cleaning efficiency is high, saving time and effort.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste powder coating recycling device, comprising a fixed box (1), characterized in that: The top of the inner cavity of the fixed box (1) is fixedly connected to a guide funnel (2); the right side of the inner cavity of the fixed box (1) is hinged with a mouth-shaped sleeve (3) through a shaft rod; the top of the mouth-shaped sleeve (3) is fixedly connected to a filter box (4) through a spring; both sides of the bottom of the filter box (4) are fixedly connected to a vibration motor (5); the right side of the filter box (4) is connected to a discharge valve pipe (6); a through hole (7) is opened on the right side of the fixed box (1); the right end of the discharge valve pipe (6) passes through the through hole (7) and extends to the right side of the fixed box (1); the fixed box (1) ) is fixedly connected to the left side of the inner wall of the fixed box (1), the output end of the reduction motor (8) is fixedly connected to a screw (9), the surface of the screw (9) is threadedly connected to a toothed plate (10), the left side of the inner cavity of the fixed box (1) is hinged with a gear cylinder (11) through an axis rod, the gear cylinder (11) is meshed with the toothed plate (10), the front end and the rear end of the right side of the gear cylinder (11) are fixedly connected to an L-shaped rod (12), the surface of the L-shaped rod (12) is slidably sleeved with a square sleeve (13), and the top of the square sleeve (13) is fixedly connected to the bottom of the mouth-shaped sleeve (3).

2. A waste powder coating recycling device according to claim 1, characterized in that: A rubber bellows sleeve (14) is fixedly connected to the surface of the discharge valve tube (6), and the surface of the rubber bellows sleeve (14) is fixedly connected to the inner wall of the through hole (7).

3. A waste powder coating recycling device according to claim 1, characterized in that: A support plate (15) is fixedly connected to the left side of the inner cavity of the fixed box (1), and the top of the support plate (15) is in contact with the bottom of the square sleeve (13).

4. The waste powder coating recycling equipment according to claim 1, characterized in that: A baffle (16) is fixedly connected to the left side of the inner wall of the fixed box (1), and the baffle (16) is used in conjunction with the tooth plate (10).

5. The waste powder coating recycling equipment according to claim 1, characterized in that: A reinforcing plate (17) is fixedly connected to one side of the L-shaped rod (12) away from the square sleeve (13), and the left side of the reinforcing plate (17) is fixedly connected to the surface of the gear cylinder (11).

6. A waste powder coating recycling device according to claim 4, characterized in that: A positioning rod (18) is fixedly connected to the bottom of the tooth plate (10), and the bottom end of the positioning rod (18) penetrates to the bottom of the baffle (16).

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