Toner unloading closed box for producing colored printing ink

Abstract

The utility model discloses a toner discharge closed box for producing colored printing ink, which comprises an inner box body, an outer box cover is arranged on the outer side of the inner box body, a box cover is hinged to the outer box cover, an upper opening and a lower opening of the inner box body are communicated, a bracket assembly is arranged between the upper opening and the lower opening, the inner box body and the outer box cover are respectively provided with a sleeve hole, and the sleeve holes are communicated with the box cover. The inner box body and the outer box cover are provided with penetrating sleeves used for installing operation gloves at the penetrating holes in a communicating mode, two symmetrically-arranged overturning bottom plates are arranged at a lower opening of the inner box body, and the left side and the right side of the inner box body are each provided with a driving mechanism used for driving the overturning bottom plates to be opened and closed. According to the utility model, the operation is simple, the use is convenient, the hand of a worker can stretch into the inner box body to carry out manual operation, and smoke dust raising does not occur in the whole process from cutting the bagged toner by the bracket assembly to pouring the toner into the charging bucket, so that smoke dust pollution in a production workshop is avoided, and the body health of the worker is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field related to ink production, in particular to a toner unloading closed box used for producing colored printing ink. Background Art

[0002] Before producing colored printing ink, the toner needs to be poured into a material tank. Currently, the toner in bags is mainly poured into the material tank manually. When the bagged toner is poured, it is easy to raise smoke and dust, causing smoke and dust pollution in the production workshop and easily damaging the health of the workers in the long term. Therefore, we propose a toner unloading closed box for producing colored printing ink. Utility Model Content

[0003] The utility model aims to overcome the shortcomings of the prior art and provide a toner unloading closed box for producing colored printing ink.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a closed box for toner unloading for producing colored printing ink, comprising an inner box body, an outer box cover is provided on the outer side of the inner box body, a box cover is hinged on the outer box cover, the upper opening and the lower opening of the inner box body are connected, a bracket assembly is provided between the upper opening and the lower opening, the inner box body and the outer box cover are both provided with a sleeve hole, the inner box body and the outer box cover are connected at the sleeve hole and a sleeve for installing operating gloves is provided, the lower opening of the inner box body is provided with two symmetrically arranged flip bottom plates, and the left and right sides of the inner box body are provided with a driving mechanism for driving the flip bottom plate to open and close.

[0005] It is further explained that the driving mechanism includes a lifting seat and a hinged rod. The lifting seat is slidably and liftably arranged on the outside of the inner box. One end of the hinged rod is hinged to the lifting seat, and the other end of the hinged rod is hinged to the flip bottom plate.

[0006] To further explain, the outer wall of the inner box body is provided with two limiting guide rails, an intermediate track for the lifting seat to perform lifting motion is provided between the two limiting guide rails, and the limiting guide rails are embedded in the upper frame and the lower frame of the inner box body.

[0007] To further explain, the bracket assembly includes an outer frame, a plurality of cross beams arranged at equal intervals are installed in the outer frame, the cross beams are in the shape of circular shafts, and a supporting piece portion for supporting the outer frame is provided in the inner box.

[0008] It is further explained that the crossbeam is rotatably provided with a plurality of hob wheels, and a hob blade is provided in the middle of the hob wheel.

[0009] It is further explained that the sleeve is provided with a hoop member for fixing the operating glove lock clamp.

[0010] It is further explained that the box cover is provided with a transparent panel through which the inner box body can be seen.

[0011] The beneficial effects of the utility model are that the utility model is simple to operate and easy to use, the staff's hands can be inserted into the inner box for manual operation, and no smoke or dust will be raised during the entire process from the bagged color powder being cut by the bracket assembly to being poured into the material tank, thereby avoiding smoke and dust pollution in the production workshop and damaging the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model when the box cover is opened.

[0013] Figure 2 It is a schematic diagram of the structure of the utility model when the box cover is closed.

[0014] Figure 3 It is a schematic diagram of the internal structure of the utility model when the flip bottom plate is closed.

[0015] Figure 4 It is a schematic diagram of the internal structure of the utility model when the bottom plate is flipped open.

[0016] Figure 5 A schematic diagram of the structure of the bracket assembly.

[0017] Figure numbers: 10, inner box body; 101, sleeve hole; 11, support piece; 12, limit guide rail; 121, middle track; 13, upper frame; 14, lower frame; 20, outer box cover; 21, front sealing plate; 22, rear sealing plate; 23, left sealing plate; 24, right sealing plate; 30, box cover; 31, transparent panel; 40, bracket assembly; 41, outer frame; 42, crossbeam; 43, hob wheel; 431, hob blade; 50, sleeve; 51, hoop ring; 60, flip bottom plate; 70, driving mechanism; 71, lifting seat; 72, hinged rod. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0019] Combined with Figure 1 and attached Figure 2As shown, a toner unloading closed box for producing colored printing ink includes an inner box body 10, an outer box cover 20 is provided on the outer side of the inner box body 10, a box cover 30 is hinged at the outer box cover 20, and a transparent panel 31 through which the inner box body 10 can be seen is provided at the box cover 30, the box cover 30 is specifically hinged to the outer box cover 20 through hinges, and the outer box cover 20 is specifically composed of a front sealing plate 21, a rear sealing plate 22, a left sealing plate 23, and a right sealing plate 24.

[0020] Combined with Figure 1 and attached Figure 5 As shown, the upper opening and the lower opening of the inner box 10 are connected, a bracket assembly 40 is arranged between the upper opening and the lower opening, and a support sheet portion 11 for supporting the bracket assembly 40 is arranged in the inner box 10. The bracket assembly 40 includes an outer frame 41, and a plurality of cross beams 42 arranged at equal intervals are installed in the outer frame 41, and the support sheet portion 11 specifically supports the outer frame 41 of the bracket assembly 40. The cross beam 42 is in the shape of a circular shaft, and a plurality of hob wheels 43 are rotatably arranged on the cross beam 42, and a hob blade 431 is arranged in the middle of the hob wheel 43.

[0021] Combined with Figure 1 To Attachment Figure 4 As shown in the figure, both the inner box body 10 and the outer box cover 20 are provided with a sleeve hole 101, and the inner box body 10 and the outer box cover 20 are connected at the sleeve hole 101, and a sleeve 50 for installing operating gloves (note: not shown in the figure) is provided, and a hoop 51 for locking and clamping the operating gloves is specifically provided at the sleeve 50. Two symmetrically arranged flip bottom plates 60 are provided at the lower opening of the inner box body 10, and a driving mechanism 70 for driving the flip bottom plates 60 to open and close is provided on both the left and right sides of the inner box body 10. As shown in the attached figure Figure 3 As shown, when the two flip bottom plates 60 are closed, the lower opening of the inner box body 10 is sealed; Figure 4 As shown, when the two flip bottom plates 60 are opened, the lower opening of the inner box body 10 is opened.

[0022] Combined with Figure 3 and attached Figure 4 As shown, the driving mechanism 70 includes a lifting seat 71 and a hinge rod 72. The lifting seat 71 is slidably lifted and lowered on the outer side of the inner box 10. One end of the hinge rod 72 is hinged to the lifting seat 71, and the other end of the hinge rod 72 is hinged to the flip bottom plate 60. Each flip bottom plate 60 is equipped with a hinge rod 72, and the lifting seat 71 drives the flip bottom plate 60 through the hinge rod 72. Specifically, a cylinder or a hydraulic cylinder (note: not shown in the drawings) for driving the lifting seat 71 to lift is provided at the right sealing plate 24. A wire hole 241 for conveniently passing through a pneumatic line or an electric control line is also provided at the right sealing plate 24. Since the use of a cylinder or a hydraulic cylinder to drive the lifting seat 71 to lift is a conventional automation equipment technical means, it will not be described in detail here.

[0023] Combined with Figure 3 and attached Figure 4 As shown, the outer wall of the inner box 10 is provided with two limiting guide rails 12, and a middle track 121 is provided between the two limiting guide rails 12 for the lifting seat 71 to perform lifting movement, and the limiting guide rails 12 are embedded in the upper frame 13 and the lower frame 14 of the inner box 10, so as to accurately set the middle track 121. When in use, the two flip bottom plates 60 can be driven to open or close by controlling the lifting seat 71 to lift along the middle track 121.

[0024] The utility model is specifically used to be installed above the material tank. When the toner needs to be poured into the material tank, the box cover 30 can be opened first, the bagged toner is placed on the bracket assembly 40 in the inner box body 10, and then the box cover 30 is closed. Figure 2 As shown, the hand of the staff can be inserted into the inner box body 10 through the through-hole 101, and an operating glove is installed at the through-hole 101. The staff can wear the operating glove when the hand is inserted into the through-hole 101. Then, the staff can directly operate the bagged toner in the inner box body 10 while wearing the operating glove, manually push the bagged toner to move back and forth on the bracket assembly 40, so that the hob blade 431 of the hob wheel 43 cuts the bagged toner, and then shake the toner to pour it into the material tank. During the whole process, no smoke and dust will be raised, which will avoid smoke and dust pollution in the production workshop and damage to the health of the staff.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0026] It should be understood that the terms "first", "second", etc. are used in the present invention to describe various information, but these information should not be limited to these terms, and these terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of the present invention, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information.

[0027] The above description does not limit the technical scope of the present invention. Any modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A closed box for discharging toner for producing colored printing ink, characterized in that: The invention comprises an inner box body (10), an outer box cover (20) is arranged outside the inner box body (10), a box cover (30) is hingedly connected to the outer box cover (20), an upper opening and a lower opening of the inner box body (10) are connected, a bracket assembly (40) is arranged between the upper opening and the lower opening, the inner box body (10) and the outer box cover (20) are both provided with a sleeve hole (101), a sleeve (50) for mounting operating gloves is arranged at the sleeve hole (101) where the inner box body (10) and the outer box cover (20) are connected, two symmetrically arranged flip bottom plates (60) are arranged at the lower opening of the inner box body (10), and a driving mechanism (70) for driving the flip bottom plates (60) to open and close is arranged on both left and right sides of the inner box body (10).

2. A toner unloading closed box for producing colored printing ink according to claim 1, characterized in that: The driving mechanism (70) comprises a lifting seat (71) and a hinged rod (72); the lifting seat (71) is slidably and liftably arranged on the outside of the inner box (10); one end of the hinged rod (72) is hingedly connected to the lifting seat (71); and the other end of the hinged rod (72) is hingedly connected to the flip bottom plate (60).

3. A toner unloading closed box for producing colored printing ink according to claim 2, characterized in that: The outer wall of the inner box body (10) is provided with two limiting guide rails (12), and an intermediate track (121) for the lifting seat (71) to perform lifting movement is provided between the two limiting guide rails (12). The limiting guide rails (12) are embedded in the upper frame (13) and the lower frame (14) of the inner box body (10).

4. A toner unloading closed box for producing colored printing ink according to claim 1, characterized in that: The bracket assembly (40) comprises an outer frame (41), a plurality of cross beams (42) arranged at equal intervals are installed in the outer frame (41), and the cross beams (42) are in the shape of circular shafts. A supporting piece portion (11) for supporting the outer frame (41) is provided in the inner box body (10).

5. A toner unloading closed box for producing colored printing ink according to claim 4, characterized in that: The crossbeam (42) is rotatably provided with a plurality of hob wheels (43), and a hob blade (431) is provided in the middle of the hob wheel (43).

6. A toner discharge closed box for producing colored printing ink according to claim 1, characterized in that: The wearing sleeve (50) is provided with a hoop (51) for fixing the operating glove lock clamp.

7. A toner unloading closed box for producing colored printing ink according to claim 1, characterized in that: The box cover (30) is provided with a transparent panel (31) through which the inner box body (10) can be seen.

Images