CN219584510U - Closed blanking device for melon seed packaging - Google Patents
Closed blanking device for melon seed packaging Download PDFInfo
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- CN219584510U CN219584510U CN202320852496.XU CN202320852496U CN219584510U CN 219584510 U CN219584510 U CN 219584510U CN 202320852496 U CN202320852496 U CN 202320852496U CN 219584510 U CN219584510 U CN 219584510U
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Abstract
The utility model relates to the technical field of blanking of melon seed packages, and discloses a closed blanking device for melon seed packages, which comprises a box body, wherein a quantifying mechanism and a impurity removing mechanism are arranged in the box body, and the impurity removing mechanism is positioned above the quantifying mechanism; the quantitative mechanism comprises a power part and a quantitative part; the power part is positioned below the quantitative part; the power part comprises a motor, a threaded rod, a sliding block and a limiting rod, and the right side surface of the motor is fixedly connected with the left side surface of the box body. Through the quantitative mechanism, the baffle plate can realize switching of opening and closing of a discharge hole on the discharge plate, so that the melon seeds can quantitatively fall into the conical hopper, and then the melon seeds are quantitatively filled into the packaging bag, and quantitative packaging of the melon seeds by the blanking device is realized; through edulcoration mechanism, melon seed bits and dust in the box are inhaled by edulcoration pipe in the collecting box, have the phenomenon that melon seed bits and dust appear when avoiding melon seed packing, improve the cleanliness factor when this doffer packs the melon seed.
Description
Technical Field
The utility model relates to the technical field of blanking of melon seed packages, in particular to a closed blanking device for melon seed packages.
Background
Melon seeds are also called melon seeds. It is of various kinds, including sunflower seed, pumpkin seed, etc. When the melon seeds are packed and enter the blanking process, a small amount of melon seed scraps and dust can directly fall into the packaging bag through the blanking device due to the adoption of the traditional open blanking device.
In order to solve the problem of closed blanking for melon seed packaging, chinese patent discloses a closed blanking device suitable for melon seed packaging procedures, the publication number of which is CN210000617U, which comprises a blanking pipe, a blanking plate movably connected inside the blanking pipe and a driving cylinder for driving the blanking plate to swing back and forth; the blanking pipe is provided with an opening at the upper end and an opening at the lower end, the opening at the upper end of the blanking pipe is fixedly connected with the feeding pipe, and the opening at the lower end of the blanking pipe is fixedly connected with the discharging pipe; the front and rear side walls of the blanking pipe are also provided with an access hole and an air suction hole, the access hole is provided with an access plate with a window, and the air suction hole is provided with a connector connected with an air suction pipeline. When the utility model is used, the upper end opening is fixed with the feeding pipe, the lower end opening is fixed with the discharging pipe, and the whole structure is formed to avoid the entry of external dust or the flying of internal dust; when the melon seeds are transported to the blanking pipe, the blanking plate is switched between a natural state and a swinging in-place state, so that the melon seeds quantitatively fall into the packaging bag; as the air extraction pipeline is always in a working state, melon seed scraps and dust in the blanking pipe can be sucked into the air extraction pipeline.
However, the existing devices have the following problems: the swing plate is in the inclined state and can heat the melon seeds to fall into the discharging pipe, so that the melon seeds fall into the discharging pipe in uneven quantity. Therefore, a closed blanking device for melon seed packaging is provided.
Disclosure of Invention
The utility model aims to provide a closed blanking device for melon seed packaging, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the closed type blanking device for melon seed packaging comprises a box body, wherein a quantifying mechanism and a impurity removing mechanism are arranged in the box body, and the impurity removing mechanism is positioned above the quantifying mechanism;
the quantitative mechanism comprises a power part and a quantitative part;
the power part is positioned below the quantitative part;
the power part comprises a motor, a threaded rod, a sliding block and a limiting rod, the right side surface of the motor is fixedly connected with the left side surface of the box body, the model of the motor is HG-JR353, the right end surface of the motor output rod penetrates through the left side surface of the box body and extends into the box body, the right end surface of the motor output rod is fixedly connected with the left end surface of the threaded rod, and the model of the threaded rod is SFV1650;
the quantitative part comprises a baffle, a discharging plate, inclined plates and a conical hopper, wherein the baffle is positioned above the discharging plate, the side surfaces of the discharging plate are fixedly connected with the side surfaces of the box body, and the inclined plates are symmetrically arranged.
Preferably, the right end face thread of the threaded rod penetrates through the left side face of the sliding block and extends to the right side of the sliding block, the right end face of the threaded rod is rotationally connected with the right side face inside the box body through the first bearing seat, the rear side face of the box body penetrates through and is provided with a sliding groove, the front end face of the limiting rod is fixedly connected with the rear side face of the sliding block, the rear end face of the limiting rod penetrates through the rear side face inside the box body in a sliding mode and extends to the inside of the sliding groove, and the limiting rod plays a limiting role on the sliding block.
Preferably, two swash plate bottom surfaces all with ejection of compact board top surface fixed connection, two swash plate side and box inside side fixed connection, the ejection of compact board top surface has link up and has seted up the discharge gate, baffle bottom surface and slider top surface fixed connection, baffle top surface and slider bottom surface sliding connection, through the switching of baffle control discharge gate to realize quantitative ejection of compact.
Preferably, the conical hopper bottom surface is fixedly connected with the bottom surface inside the box body, and the conical hopper is positioned right below the discharge hole, so that the melon seeds falling quantitatively can be collected through the conical hopper, and meanwhile, the discharge efficiency of the melon seeds is quickened.
Preferably, the box top is provided with the inlet pipe, the inlet pipe bottom end face is fixed to run through the box top surface and extends to the box inside, the box below is provided with the discharging pipe, the discharging pipe top end face is fixed to run through box bottom surface and toper fill bottom surface and extends to the toper fill inside, discharging pipe bottom end face is provided with the valve, four supporting legs of box bottom surface fixedly connected with, supporting leg play the supporting effect to the box.
Preferably, the edulcoration mechanism includes the aspiration pump, aspiration pump bottom surface and box top surface fixed connection, aspiration pump intake pipe right-hand member face fixedly connected with exhaust tube, the exhaust tube right side is provided with the collecting box, exhaust tube right-hand member face fixed run through the collecting box left surface and extend to the collecting box inside, aspiration pump outlet duct left end face fixedly connected with blast pipe, the inside side fixedly connected with filter screen of collecting box, collecting box bottom surface and box top surface fixed connection, the filter screen right side is provided with the edulcoration pipe, the outer terminal surface of edulcoration pipe is fixed to run through box top surface and is extended to the box inside, and the filter screen can filter the impurity in the collecting box, avoids the melon seed bits to enter into the aspiration pump in, improves the life of aspiration pump.
Preferably, the right side of the box body is communicated with an air inlet, the inner wall of the air inlet is fixedly connected with a filter screen, and the filter screen can prevent dust outside the box body from entering the box body.
Compared with the prior art, the utility model has the beneficial effects that: according to the closed type blanking device for packaging the melon seeds, the baffle plate is used for realizing switching of opening and closing of the discharge hole on the discharge plate through the quantifying mechanism, so that the melon seeds can quantitatively fall into the conical hopper, and then the melon seeds are quantitatively packaged into the packaging bag, and quantitative packaging of the melon seeds by the blanking device is realized; through the impurity removing mechanism, melon seed scraps and dust in the box body are sucked into the collecting box through the impurity removing pipe, so that the phenomenon that the melon seed scraps and dust appear when the melon seeds are packaged is avoided, and the cleanliness of the blanking device when the melon seeds are packaged is improved; the air inlet is filtered through the filter screen, so that the blanking device forms a closed structure, external dust is prevented from entering the box body, and the external environment is prevented from influencing the packing of the blanking device on melon seeds.
Drawings
FIG. 1 is a front cross-sectional perspective view of the present utility model;
FIG. 2 is a front perspective view of the present utility model;
FIG. 3 is a rear perspective view of the present utility model;
FIG. 4 is a bottom cross-sectional perspective view of the present utility model;
fig. 5 is a partial front cutaway perspective view of the present utility model.
In the figure: the device comprises a box body 1, a quantifying mechanism 2, a motor 201, a threaded rod 202, a sliding block 203, a baffle 204, a limiting rod 205, a discharging plate 206, a sloping plate 207, a conical hopper 208, a supporting leg 3, a feeding pipe 4, a discharging pipe 5, a impurity removing mechanism 6, an air pump 601, an air extracting pipe 602, an air exhausting pipe 603, a collecting box 604, a filter screen 605 and an impurity removing pipe 606.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
Referring to fig. 1-5, the present utility model provides a technical solution: the closed type blanking device for melon seed packaging comprises a box body 1, wherein a quantifying mechanism 2 and a impurity removing mechanism 6 are arranged in the box body 1, and the impurity removing mechanism 6 is positioned above the quantifying mechanism 2;
the quantifying mechanism 2 includes a power section and a quantifying section;
the power part is positioned below the quantitative part;
the power part comprises a motor 201, a threaded rod 202, a sliding block 203 and a limiting rod 205, the right side surface of the motor 201 is fixedly connected with the left side surface of the box body 1, the right end surface of an output rod of the motor 201 penetrates through the left side surface of the box body 1 and extends into the box body 1, and the right end surface of the output rod of the motor 201 is fixedly connected with the left end surface of the threaded rod 202;
the quantitative part comprises baffle plates 204, a discharging plate 206, inclined plates 207 and a conical hopper 208, wherein the baffle plates 204 are positioned above the discharging plate 206, the side surfaces of the discharging plate 206 are fixedly connected with the inner side surfaces of the box body 1, two inclined plates 207 are symmetrically arranged, the right end surface threads of a threaded rod 202 penetrate through the left side surface of the sliding block 203 to extend to the right side of the sliding block 203, the right end surface of the threaded rod 202 is rotationally connected with the inner right side surface of the box body 1 through a first bearing seat, the rear side surface of the box body 1 is penetrated through and provided with a sliding groove, the front end surface of a limiting rod 205 is fixedly connected with the rear side surface of the sliding block 203, the rear end surface of the limiting rod 205 penetrates through the inner side surface of the box body 1 in a sliding manner, the bottom surfaces of the two inclined plates 207 are fixedly connected with the top surfaces of the discharging plate 206, the side surfaces of the two inclined plates 207 are fixedly connected with the inner side surfaces of the box body 1, the top surfaces of the discharging plate 206 are penetrated through and provided with a discharging hole, the bottom surface of the baffle plates 204 is fixedly connected with the bottom surface of the sliding block 203, the bottom surface of the conical hopper 208 is fixedly connected with the inner bottom surface of the box body 1, the conical hopper 208 is positioned right below the discharging hole, the quantitative conversion is realized through the quantitative mechanism 2, the baffle plates 204, the discharging hole on the discharging plate 206 is in the discharging hole, the discharging hole is in the quantitative packaging bag is filled with the melon seeds, and the quantitative packaging bag is packaged;
the box 1 top is provided with inlet pipe 4, and inlet pipe 4 bottom surface is fixed runs through box 1 top surface and extends to inside box 1, and box 1 below is provided with discharging pipe 5, and discharging pipe 5 top surface is fixed runs through box 1 bottom surface and toper fight 208 bottom surface and extends to inside the toper fight 208, and discharging pipe 5 bottom surface is provided with the valve, and box 1 bottom surface fixedly connected with four supporting legs 3.
Example two
On the basis of the first embodiment, a preferred embodiment of the closed blanking device for melon seed packaging provided by the utility model is shown in fig. 1 to 5: the impurity removing mechanism 6 comprises an air pump 601, the bottom surface of the air pump 601 is fixedly connected with the top surface of the box body 1, the right end surface of an air inlet pipe of the air pump 601 is fixedly connected with an air exhaust pipe 602, the right side of the air exhaust pipe 602 is provided with a collecting box 604, the right end surface of the air exhaust pipe 602 fixedly penetrates through the left side surface of the collecting box 604 and extends into the collecting box 604, the left end surface of an air outlet pipe of the air pump 601 is fixedly connected with an exhaust pipe 603, the inner side surface of the collecting box 604 is fixedly connected with a filter screen 605, the bottom surface of the collecting box 604 is fixedly connected with the top surface of the box body 1, the right side of the filter screen 605 is provided with an impurity removing pipe 606, the outer end surface of the impurity removing pipe 606 fixedly penetrates through the top surface of the box body 1 and extends into the box body 1, and through the impurity removing mechanism 6, scraps and dust in the box body 1 are sucked into the collecting box 604 by the impurity removing pipe 606, the phenomenon that scraps and dust appear when the melon seeds are packaged is avoided, and the cleanliness of the blanking device when the melon seeds are packaged is improved;
the air inlet is offered in link up of box 1 right flank, and air inlet inner wall fixedly connected with filter screen filters the air inlet through the filter screen for this doffer forms closed structure, avoids external dust to get into in the box 1, avoids external environment to influence this doffer to the packing of melon seed.
When the melon seed box is used, melon seed materials are poured into the box body 1 through the feed pipe 4, the air pump 601 is started, the air pump 601 drives the connected air suction pipe 602 to pump out air in the collecting box 604, the impurity removal pipe 606 pumps out melon seed scraps and dust in the box body 1 into the collecting box 604 due to the reduction of air pressure in the collecting box 604, the filter screen 605 filters the dust and melon seed scraps in the collecting box 604, and the air is pumped out through the air suction pipe 602; the motor 201 is started, the output rod of the motor 201 drives the connected threaded rod 202 to rotate, the threaded rod 202 drives the connected sliding block 203 to move leftwards, the sliding block 203 drives the connected baffle 204 to move leftwards, the baffle 204 is not used for blocking a discharge hole, the melon seeds fall into the conical hopper 208 through the inclined plate 207 and the discharge hole, the motor 201 is reversed, the motor 201 drives the baffle 204 to slide into the discharge hole, the discharge hole is closed, and the melon seeds in the conical hopper 208 fall into a packaging bag through the discharge pipe 5, so that quantitative packaging is carried out on the melon seeds.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a melon seed packing is with closed doffer, includes box (1), its characterized in that: the quantitative mechanism (2) and the impurity removing mechanism (6) are arranged in the box body (1), and the impurity removing mechanism (6) is positioned above the quantitative mechanism (2);
the quantifying mechanism (2) comprises a power part and a quantifying part;
the power part is positioned below the quantitative part;
the power part comprises a motor (201), a threaded rod (202), a sliding block (203) and a limiting rod (205), wherein the right side surface of the motor (201) is fixedly connected with the left side surface of the box body (1), the right end surface of an output rod of the motor (201) penetrates through the left side surface of the box body (1) and extends into the box body (1), and the right end surface of the output rod of the motor (201) is fixedly connected with the left end surface of the threaded rod (202);
the quantitative part comprises a baffle plate (204), a discharging plate (206), inclined plates (207) and a conical hopper (208), wherein the baffle plate (204) is positioned above the discharging plate (206), the side surface of the discharging plate (206) is fixedly connected with the inner side surface of the box body (1), and the inclined plates (207) are symmetrically arranged in two.
2. The closed type blanking device for packaging melon seeds according to claim 1, wherein: the utility model discloses a sliding block type sliding block is characterized in that threads on the right end face of a threaded rod (202) penetrate through the left side face of a sliding block (203) and extend to the right side of the sliding block (203), the right end face of the threaded rod (202) is rotationally connected with the right side face inside a box body (1) through a first bearing seat, a sliding groove is formed in the back side face of the box body (1) in a penetrating mode, the front end face of a limiting rod (205) is fixedly connected with the back side face of the sliding block (203), and the back end face of the limiting rod (205) penetrates through the back side face inside the box body (1) in a sliding mode and extends to the inside of the sliding groove.
3. The closed type blanking device for packaging melon seeds according to claim 1, wherein: two swash plate (207) bottom surface all with ejection of compact board (206) top surface fixed connection, two swash plate (207) side and box (1) inside side fixed connection, the discharge gate has been seted up in link up to ejection of compact board (206) top surface, baffle (204) bottom surface and slider (203) top surface fixed connection, baffle (204) top surface and slider (203) bottom surface sliding connection.
4. The closed type blanking device for packaging melon seeds according to claim 1, wherein: the bottom surface of the conical hopper (208) is fixedly connected with the inner bottom surface of the box body (1), and the conical hopper (208) is positioned right below the discharge hole.
5. The closed type blanking device for packaging melon seeds according to claim 4, wherein: a feed pipe (4) is arranged above the box body (1), the bottom end surface of the feed pipe (4) fixedly penetrates through the top surface of the box body (1) and extends into the box body (1), a discharge pipe (5) is arranged below the box body (1), the top end surface of the discharging pipe (5) fixedly penetrates through the bottom surface of the box body (1) and the bottom surface of the conical hopper (208) and extends into the conical hopper (208), a valve is arranged on the bottom end surface of the discharging pipe (5), and four supporting legs (3) are fixedly connected to the bottom surface of the box body (1).
6. The closed type blanking device for packaging melon seeds according to claim 1, wherein: the utility model provides an air pump, including aspiration pump (601) in edulcoration mechanism (6), aspiration pump (601) bottom surface and box (1) top surface fixed connection, aspiration pump (601) intake pipe right-hand member face fixedly connected with exhaust tube (602), exhaust tube (602) right side is provided with collecting box (604), exhaust tube (602) right-hand member face fixed run through collecting box (604) left surface extend to collecting box (604) inside, exhaust tube (603) are connected with exhaust pipe (603) in exhaust pump (601) outlet duct left end face, collecting box (604) inside side fixedly connected with filter screen (605), collecting box (604) bottom surface and box (1) top surface fixed connection, filter screen (605) right side is provided with edulcoration pipe (606), the outer terminal surface of edulcoration pipe (606) is fixed to run through box (1) top surface and is extended to inside box (1).
7. The closed type blanking device for packaging melon seeds according to claim 6, wherein: the right side of the box body (1) is provided with an air inlet in a penetrating way, and the inner wall of the air inlet is fixedly connected with a filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852496.XU CN219584510U (en) | 2023-04-17 | 2023-04-17 | Closed blanking device for melon seed packaging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320852496.XU CN219584510U (en) | 2023-04-17 | 2023-04-17 | Closed blanking device for melon seed packaging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219584510U true CN219584510U (en) | 2023-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320852496.XU Active CN219584510U (en) | 2023-04-17 | 2023-04-17 | Closed blanking device for melon seed packaging |
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| Country | Link |
|---|---|
| CN (1) | CN219584510U (en) |
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- 2023-04-17 CN CN202320852496.XU patent/CN219584510U/en active Active
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