Subpackaging device for mineral drying agent production

Abstract

The utility model belongs to the technical field of desiccant production, and discloses a subpackaging device for mineral desiccant production. The sub-packaging device for mineral drying agent production comprises a box body, the top of the box body fixedly communicates with a feeding hopper, a valve is arranged in the feeding hopper, a sub-packaging mechanism is arranged in the box body, the sub-packaging mechanism comprises a sub-packaging disc arranged in the box body and located below the feeding hopper, a containing groove formed in the outer side of the sub-packaging disc, and a strip-shaped groove, the strip-shaped groove is formed in the inner wall of the containing groove and communicates with the containing groove. According to the subpackaging device for mineral desiccant production, through the design of the subpackaging mechanism, it can be ensured that the amount of desiccant subpackaged every time is kept consistent, then subpackaging accuracy is ensured, meanwhile, redundant desiccant can fall into the bottom of the box body in the subpackaging process and is collected through a recycling hole, subsequent subpackaging is facilitated, meanwhile, continuous subpackaging can be achieved, and the production efficiency is improved. And the split charging speed is ensured, and the problems in the background technology are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of desiccant production, in particular to a packaging device for producing mineral desiccant. Background Art

[0002] Mineral desiccant is a substance used to absorb moisture, usually composed of natural minerals such as bentonite, diatomaceous earth or zeolite. They have a porous crystal structure and can absorb and retain a large amount of moisture. Therefore, they are widely used in various fields such as medicine, food, transportation, electronic products, etc. to prevent products from getting damp, extend shelf life, maintain product quality, etc. Mineral desiccant is usually white powder, safe and non-toxic, and harmless to the environment.

[0003] After production, mineral desiccant needs to be packaged into packaging bags or storage boxes for subsequent use. Existing desiccant is generally packaged by cooperating with a feeding mechanism and a metering mechanism. During the feeding process, the friction between the particles and the feeding speed will cause the amount of desiccant discharged each time to be inconsistent, thus affecting the packaging effect. Therefore, we designed a packaging device for the production of mineral desiccant. Utility Model Content

[0004] The utility model aims to provide a packaging device for the production of mineral desiccant, which can ensure that the amount of each packaging remains consistent, thereby ensuring the packaging effect, and solves the problems raised in the background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: A filling device for producing mineral desiccant comprises a box body, the top of the box body is fixedly connected with a feed hopper, a valve is arranged in the feed hopper, and a filling mechanism is arranged in the box body;

[0006] The packaging mechanism comprises:

[0007] A dispensing tray, which is arranged in the box and below the feed hopper;

[0008] A receiving groove, wherein the receiving groove is arranged on the outer side of the dispensing tray;

[0009] A strip groove, which is formed on the inner wall of the receiving groove and communicates with the receiving groove;

[0010] A limiting plate, wherein the limiting plate is slidably connected in the strip groove;

[0011] A fixed block, the fixed block is fixedly connected to one end of the limiting plate outside the strip groove;

[0012] A servo motor, wherein the servo motor is fixedly mounted on the rear side of the box, and an output end of the servo motor passes through the box and is fixedly connected to the dispensing tray;

[0013] A discharge pipe, the discharge pipe is fixedly connected to the bottom of the box body;

[0014] The side of the feed hopper is connected with a toggle rod through a torsion spring, and a toggle assembly is also arranged below the dispensing tray.

[0015] Through the above technical scheme, the feed hopper of the present application discharges desiccant into the receiving tank through the valve, and when the receiving tank is full of desiccant, the servo motor is started to drive the filling plate to rotate. During the rotation of the filling plate, the fixed block contacts the toggle rod, and the limit plate can move in the strip groove under the influence of the limiting effect of the toggle rod, that is, the limit plate separates the excess desiccant in the receiving tank during the movement to achieve the quantitative effect, and at the same time, the receiving tank can be blocked to prevent leakage during rotation, and the excess desiccant falls to the bottom of the box body. As the filling plate continues to rotate, the limit plate completely blocks the receiving tank and the limit plate will support the toggle rod. At this time, the thrust applied to the toggle rod is greater than the torsion of the toggle spring, that is, the toggle rod will be pushed open, and the filling plate will continue to rotate for the next filling. After rotating to a certain angle, the limit plate is opened by the toggle assembly for discharging.

[0016] Preferably, the number of the containing grooves is several and they are distributed in a ring shape with the axis of the dispensing plate as the center, and the length of the limiting plate is greater than the diameter of the containing groove.

[0017] Through the above technical solution, the design of multiple containing tanks in the present application can realize continuous packaging to speed up the packaging rate.

[0018] Preferably, one end of the fixing block away from the limiting plate extends to the outside of the dispensing tray, and the bottom end of the toggle rod contacts the outside of the dispensing tray.

[0019] Through the above technical solution, the fixed block of the present application will contact the toggle rod as the dispensing plate rotates, thereby driving the movement of the limit plate.

[0020] Preferably, the toggle assembly includes: a through hole, a cross rotating rod and a driving motor. The front side of the box body is provided with a through hole, a cross rotating rod is arranged in the through hole, the front side of the box body is also fixedly installed with a driving motor, and the output end of the driving motor is fixedly connected to the upper surface of the cross rotating rod through a coupling.

[0021] Through the above technical solution, the cross-rotating rod of the present application rotates to contact the fixed block on the closed rear limit plate, thereby pushing the limit plate to open and discharge the quantitative desiccant through the discharge pipe.

[0022] Preferably, the upper surface of the cross rotating rod is in contact with the outer side of the dispensing tray, and the thickness of the cross rotating rod is adapted to the size of the fixing block.

[0023] Through the above technical solution, the cross rotating rod of the present application will always be in contact with the fixed block during the rotation process and will not be affected by the rotation of the dispensing plate.

[0024] Preferably, the inner bottom wall cross-section of the box body is trapezoidal, and a recovery hole is also opened at the bottom of the box body.

[0025] Through the above technical solution, the limiting plate of the present application separates the excess desiccant, which will fall into the bottom wall of the box body as the filling plate rotates and is recovered through the recovery hole for re-filling.

[0026] By adopting the above technical solution, the beneficial effects of the utility model are:

[0027] 1. The packing device for producing mineral desiccant can ensure the consistency of the amount of desiccant in each packing through the design of the packing mechanism, thereby ensuring the accuracy of the packing. At the same time, during the packing process, the excess desiccant will fall to the bottom of the box and be collected through the recovery hole for subsequent packing. At the same time, continuous packing can be achieved to ensure the packing rate, thereby solving the problems raised in the background technology.

[0028] 2. The filling device for the production of mineral desiccant, through the cooperation of the toggle rod and the toggle assembly, after the filling is completed, the toggle rod drives the limit plate to move by contacting with the fixed block, so that the limit plate can separate the excess desiccant in the receiving tank during the movement to achieve the quantitative effect, and at the same time, the receiving tank can be blocked to prevent leakage during rotation. When discharging, the cross rotating rod is rotated and the fixed block is toggled to reset and open the limit plate to complete the discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is the front view of the utility model;

[0030] Figure 2 This is a front cross-sectional view of the utility model;

[0031] Figure 3 This is a schematic diagram of the cross-rotating rod of the utility model;

[0032] Figure 4 It is a schematic diagram of the position of the dispensing tray and the cross rotating rod of the utility model.

[0033] In the figure: 1. box body; 2. feed hopper; 3. valve; 4. filling mechanism; 41. filling plate; 42. containing groove; 43. strip groove; 44. limit plate; 45. fixing block; 46. servo motor; 47. discharge pipe; 5. toggle rod; 6. torsion spring; 7. recovery hole; 8. toggle assembly; 81. through hole; 82. cross rotating rod; 83. driving motor. DETAILED DESCRIPTION

[0034] 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.

[0035] See also Figure 1-4 The utility model provides a technical solution: a sub-packaging device for producing a mineral desiccant, comprising a box body 1, a feed hopper 2 is fixedly connected to the top of the box body 1, a valve 3 is arranged in the feed hopper 2, and a sub-packaging mechanism 4 is arranged in the box body 1;

[0036] The subpackaging mechanism 4 comprises:

[0037] A dispensing tray 41, which is disposed in the box body 1 and below the feed hopper 2;

[0038] A receiving groove 42, which is disposed on the outer side of the dispensing plate 41;

[0039] A strip groove 43, which is formed on the inner wall of the receiving groove 42 and communicates with the receiving groove 42;

[0040] A limiting plate 44, the limiting plate 44 is slidably connected in the strip groove 43;

[0041] A fixing block 45, the fixing block 45 is fixedly connected to one end of the limiting plate 44 outside the strip groove 43;

[0042] A servo motor 46, which is fixedly mounted on the rear side of the box body 1, and an output end of the servo motor 46 passes through the box body 1 and is fixedly connected to the dispensing tray 41;

[0043] A discharge pipe 47, the discharge pipe 47 is fixedly connected to the bottom of the box body 1;

[0044] The side of the feed hopper 2 is connected to a toggle rod 5 via a torsion spring 6 , and a toggle assembly 8 is also provided below the dispensing tray 41 .

[0045] The servo motor 46 is started when the filling plate 41 is full of desiccant, and the fixed block 45 of the filling plate 41 contacts the toggle rod 5 during the rotation, and the limiting plate 44 can move in the strip groove 43 under the influence of the limiting effect of the toggle rod 5, that is, the limiting plate 44 separates the excess desiccant in the receiving groove 42 during the movement to achieve the quantitative effect, and at the same time, the receiving groove 42 can be blocked to prevent leakage during the rotation, and the excess desiccant falls to the bottom of the box body 1. As the filling plate 41 continues to rotate, the limiting plate 44 completely blocks the receiving groove 42 and the limiting plate 44 will support the toggle rod 5. At this time, the thrust exerted on the toggle rod 5 is greater than the torsion of the toggle spring 6, that is, the toggle rod 5 will be pushed open, and the filling plate 41 will continue to rotate for the next filling. After rotating to a certain angle, the limiting plate 44 is opened by the toggle assembly 8 for discharging.

[0046] There are a plurality of receiving grooves 42 which are distributed in a ring shape with the axis of the dispensing plate 41 as the center. The length of the limiting plate 44 is greater than the diameter of the receiving groove 42 .

[0047] Through the above technical solution, the design of multiple containing grooves 42 of the present application can realize continuous packaging to speed up the packaging rate.

[0048] One end of the fixing block 45 away from the limiting plate 44 extends to the outside of the dispensing tray 41 , and the bottom end of the toggle rod 5 contacts the outside of the dispensing tray 41 .

[0049] Through the above technical solution, the fixed block 45 of the present application will contact the toggle rod 5 during the rotation of the dispensing plate 41, thereby driving the movement of the limit plate 44.

[0050] The toggle assembly 8 includes: a through hole 81, a cross rotating rod 82 and a driving motor 83. The through hole 81 is opened on the front of the box body 1, and the cross rotating rod 82 is arranged in the through hole 81. The driving motor 83 is also fixedly installed on the front of the box body 1, and the output end of the driving motor 83 is fixedly connected to the upper surface of the cross rotating rod 82 through a coupling.

[0051] Through the above technical solution, the cross-rotating rod 82 of the present application rotates to contact the fixed block 45 on the closed rear limit plate 44, thereby pushing the limit plate 44 to open and discharge the quantitative desiccant through the discharge pipe 47.

[0052] The upper surface of the cross-shaped rotating rod 82 contacts the outer side of the dispensing tray 41 , and the thickness of the cross-shaped rotating rod 82 matches the size of the fixing block 45 .

[0053] Through the above technical solution, the cross-rotating rod 82 of the present application will always be in contact with the fixed block 45 during the rotation process and will not be affected by the rotation of the dispensing tray 41.

[0054] The inner bottom wall of the box body 1 has a trapezoidal cross section, and a recovery hole 7 is provided at the bottom of the box body 1 .

[0055] Through the above technical solution, the limiting plate 44 of the present application separates the excess desiccant, which will fall onto the bottom wall of the box body 1 as the dispensing plate 41 rotates and is recovered through the recovery hole 7 for re-packaging.

[0056] When the mineral desiccant production packaging device is working, the feed hopper 2 discharges the desiccant into the receiving groove 42 through the valve 3. After the receiving groove 42 is full of desiccant, the servo motor 46 is started to drive the packaging plate 41 to rotate. During the rotation of the packaging plate 41, the fixed block 45 contacts the toggle rod 5. At this time, the limit plate 44 moves to separate the excess desiccant in the receiving groove 42 to achieve a quantitative effect. When the limit plate 44 completely blocks the receiving groove 42 to achieve a limiting effect, the fixed block 45 can push the toggle rod 5 to continue to rotate until it rotates above the discharge pipe 47. The excess desiccant falls to the bottom of the box body 1 and is uniformly recovered through the recovery hole 7. The drive motor 83 is started to drive the cross-rotating rod 82 to rotate. The cross-rotating rod 82 contacts the fixed block 45 to drive the limit plate 44 to reset and open. At this time, the desiccant is discharged through the discharge pipe 47 to complete the quantitative packaging process.

[0057] 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.

[0058] 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 packaging device for producing a mineral desiccant, comprising a box, the top of which is fixedly connected to a feed hopper, a valve is provided in the feed hopper, and the characteristics are: A packing mechanism is provided in the box; The packaging mechanism comprises: A dispensing tray, which is arranged in the box and below the feed hopper; A receiving groove, wherein the receiving groove is arranged on the outer side of the dispensing tray; A strip groove, the strip groove is formed on the inner wall of the receiving groove and is connected with the receiving groove; A limiting plate, wherein the limiting plate is slidably connected in the strip groove; A fixed block, the fixed block is fixedly connected to one end of the limiting plate outside the strip groove; A servo motor, wherein the servo motor is fixedly mounted on the rear side of the box, and an output end of the servo motor passes through the box and is fixedly connected to the dispensing tray; A discharge pipe, the discharge pipe is fixedly connected to the bottom of the box body; The side of the feed hopper is connected with a toggle rod through a torsion spring, and a toggle assembly is also arranged below the dispensing tray.

2. A mineral desiccant production packaging device according to claim 1, characterized in that: The number of the containing grooves is several and they are distributed in a ring shape with the axis of the dispensing plate as the center, and the length of the limiting plate is greater than the diameter of the containing groove.

3. A mineral desiccant production packaging device according to claim 2, characterized in that: One end of the fixing block away from the limiting plate extends to the outer side of the dispensing tray, and the bottom end of the toggle rod contacts the outer side of the dispensing tray.

4. A mineral desiccant production packaging device according to claim 3, characterized in that: The toggle assembly includes: a through hole, a cross rotating rod and a driving motor. The front side of the box body is provided with a through hole, and a cross rotating rod is arranged in the through hole. The front side of the box body is also fixedly installed with a driving motor, and the output end of the driving motor is fixedly connected to the upper surface of the cross rotating rod through a coupling.

5. A mineral desiccant production packaging device according to claim 4, characterized in that: The upper surface of the cross rotating rod is in contact with the outer side of the dispensing tray, and the thickness of the cross rotating rod is adapted to the size of the fixing block.

6. A packaging device for producing a mineral desiccant according to claim 5, characterized in that: The inner bottom wall cross section of the box body is trapezoidal, and a recovery hole is also opened at the bottom of the box body.

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