CN112758362A - Multi-cup-channel dense filling mechanism - Google Patents

Multi-cup-channel dense filling mechanism Download PDF

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Publication number
CN112758362A
CN112758362A CN202110067773.1A CN202110067773A CN112758362A CN 112758362 A CN112758362 A CN 112758362A CN 202110067773 A CN202110067773 A CN 202110067773A CN 112758362 A CN112758362 A CN 112758362A
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CN
China
Prior art keywords
cup
filling mechanism
motor
rotating shaft
support
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110067773.1A
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Chinese (zh)
Inventor
赵晶晶
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaipu Dima Machinery Nantong Co ltd
Original Assignee
Kaipu Dima Machinery Nantong Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Kaipu Dima Machinery Nantong Co ltd filed Critical Kaipu Dima Machinery Nantong Co ltd
Priority to CN202110067773.1A priority Critical patent/CN112758362A/en
Publication of CN112758362A publication Critical patent/CN112758362A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/04Methods of, or means for, filling the material into the containers or receptacles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B1/00Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/30Devices or methods for controlling or determining the quantity or quality or the material fed or filled
    • B65B1/46Check-weighing of filled containers or receptacles

Abstract

The invention discloses a multi-cup-channel densified filling mechanism which comprises a mounting frame, a support, a feeding device and a jacking mechanism, wherein the support is slidably connected to the mounting frame, the feeding device is connected to the support in a lifting mode, the jacking mechanism is arranged right below the feeding device, the feeding device comprises a lifting device and a storage bin fixed to the lifting device, a feeding bin is connected to the side face of the storage bin, an open feeding hopper is arranged at the top end of the feeding bin, the bottom of the feeding bin is communicated with the storage bin through a feeding screw, a plurality of distributing bins are distributed in the storage bin, filling mechanisms respectively corresponding to the distributing bins are arranged at the top end of the storage bin, and support cups respectively corresponding to the distributing bins are arranged at the top end of the jacking mechanism. The invention has compact structure, and the multiple material distributing bins can be filled simultaneously for a single time, thereby improving the filling efficiency.

Description

Multi-cup-channel dense filling mechanism
Technical Field
The invention relates to the technical field of filling, in particular to a multi-cup-channel dense filling mechanism.
Background
The horizontal screw filling device which is commonly used at present has the working principle that powder is horizontally conveyed forwards through a horizontal screw, and the powder is conveyed out of an outlet and then conveyed into a packaging container through a pipeline with a certain angle. The technique is generally applicable to powders with better flowability; in the case of powders having poor flowability, the space between the helical blades cannot be completely filled due to the slow flow rate, resulting in a difference in capacity. Meanwhile, as the powder is too fine, the powder is often adhered to the channel wall in the channel, so that the problems of material accumulation, inaccurate filling and the like are caused; in addition, most of the metering type filling machines in the prior art adopt single-row screw rods for metering and filling, and although the metering type filling machines are simple in structure and low in machine cost, the filling efficiency is low, the production efficiency is low, and the requirement for mass and large-scale production is difficult to meet. Accordingly, improvements are needed.
Disclosure of Invention
The invention aims to provide a multi-cup-channel dense filling mechanism to solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a many cups say densification filling mechanism, includes that mounting bracket, sliding connection connect in the support of mounting bracket, liftable connect in the feeding device of support and set up the climbing mechanism under feeding device, feeding device includes elevating gear and the storage silo that is fixed in elevating gear, the side of storage silo is connected with the feed bin, the top of feed bin is equipped with the open-ended loading hopper, the bottom of feed bin communicates in the storage silo through reinforced screw rod, the distribution is a plurality of minutes feed bins in the storage silo, the top of storage silo is equipped with the filling mechanism who corresponds the setting with dividing the feed bin respectively, climbing mechanism's top is equipped with the support cup that corresponds the setting respectively.
Preferably, in the above-mentioned dense filling mechanism of many cups way, the mounting bracket includes two fixed plates of parallel arrangement, the both sides of support are respectively through slide rail sliding connection in the inboard of fixed plate.
Preferably, in the above-mentioned dense filling mechanism of many cups way, the installing support includes the base of sliding connection in the fixed plate respectively and sets up the riser in base both ends respectively, elevating gear sliding connection in the riser.
Preferably, in the multi-cup-channel dense filling mechanism, the lifting device includes a driving device, a sliding plate and a connecting rod connected between the driving device and the sliding plate, two ends of the driving device are respectively fixed between corresponding vertical plates, and the sliding plate is slidably connected to the corresponding vertical plates through a first guide rail.
Preferably, in the above-mentioned multi-cup-channel dense filling mechanism, the driving device includes a mounting seat, a first rotating shaft and a first motor, both ends of the mounting seat are respectively fixed to the corresponding vertical plate, the first motor is rotatably disposed on the mounting seat and the first rotating shaft, and the first motor is drivingly connected to the first rotating shaft.
Preferably, in the multi-cup-channel dense filling mechanism, two ends of the first rotating shaft are connected to the mounting seat through bearing seats respectively and protrude out of the mounting seat, two ends of the first rotating shaft are connected to the driving blocks respectively, two ends of the connecting rod are connected to the driving blocks and the sliding block through hinge pins respectively, and the first rotating shaft and the corresponding hinge pins are arranged eccentrically.
Preferably, in the multi-cup-channel dense filling mechanism, the storage bin is connected to the lifting device through a top plate, the filling mechanism includes a variable-pitch screw rod and a second motor, the variable-pitch screw rod is respectively arranged in the material distribution bin, the second motor is connected to the variable-pitch screw rod in a driving manner, and the second motor is connected to the variable-pitch screw rod through a transmission shaft.
Preferably, the multi-cup-channel dense filling mechanism further comprises a stirring and stacking mechanism, the stirring and stacking mechanism comprises a rotating sleeve, a stirring shaft and a third motor, the rotating sleeve is sleeved on the transmission shaft, the stirring shaft is arranged corresponding to the variable-pitch screw, the third motor is in driving connection with the rotating sleeve through a gear pair, and a bearing is arranged between the rotating sleeve and the transmission shaft.
Preferably, at above-mentioned dense filling mechanism of many cups way, climbing mechanism rotates respectively including connecting plate, the both ends that are fixed in outside frame and connects in the second pivot of connecting plate, drive and connect in the fourth motor and the support cup mounting bracket of second pivot, the both ends of support cup mounting bracket are connected in the connecting plate through the second guide rail respectively, the bottom drive of support cup mounting bracket is connected in the second pivot.
Preferably, in the multi-cup-channel dense filling mechanism, a connecting boss is convexly arranged at the bottom of the cup supporting mounting frame, a cam is sleeved on the second rotating shaft, and the connecting boss is pinned to the cam through a connecting pin.
Compared with the prior art, the invention has the beneficial effects that:
the invention has compact structure, is matched with an external weighing module, can control the filling error within +/-1 percent, adopts multi-cup-channel single-time simultaneous filling, improves the filling efficiency of the whole line and saves the occupied space of equipment.
Drawings
Fig. 1 is a schematic structural diagram of a multi-cup dense filling mechanism in an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a lifting device in an embodiment of the present invention.
FIG. 3 is a schematic view of a storage silo according to an embodiment of the present invention.
FIG. 4 is a schematic view of the installation of a variable pitch screw in an embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a jacking device in an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, a many cup tracks densification filling mechanism, including mounting bracket 1, sliding connection is in support 2 of mounting bracket 1, liftable connect in support 2's feeding device and set up climbing mechanism 3 under feeding device, feeding device includes elevating gear 4 and is fixed in elevating gear 4's storage silo 5, the side of storage silo 5 is connected with feed hopper 6, the top of feed hopper 6 is equipped with open-ended loading hopper 61, feed hopper 6's bottom is passed through feed screw and is linked together in storage silo 5, the distribution is six branch feed bins 51 in the storage silo 5, the top of storage silo 5 is equipped with the filling mechanism 7 that corresponds the setting with branch feed bin 51 respectively, climbing mechanism 3's top is equipped with the support cup that branch feed bin 51 corresponds the setting respectively.
According to the technical scheme, the mounting frame is fixed on the rack through screws and the like, the opening of the feeding hopper is a 1.5-inch round opening and is connected to the outlet of the external vacuum feeding bin through a suction hose, after powder raw materials are fed, the powder raw materials are fed into the storage bin through the feeding screw, the filling mechanism in each sub-bin independently feeds the materials and fills the materials into a packing material, the jacking mechanism improves the consistency of powder filling and facilitates subsequent packaging processing.
Further, the mounting bracket 1 comprises two fixing plates arranged in parallel, and two sides of the bracket 2 are respectively connected to the inner sides of the fixing plates in a sliding manner through sliding rails.
Among this technical scheme, the both ends bottom of two fixed plates is connected with the bracing piece respectively to improve the fixed strength of mounting bracket, still be equipped with conventional devices such as stopper and location locking mechanism on the mounting bracket, concrete structure belongs to prior art, and it has just not been repeated to differ here.
Further, the mounting bracket 2 includes a base 21 slidably connected to the fixing plate and risers 22 respectively disposed at two ends of the base, and the lifting device 4 is slidably connected to the risers 22.
In the technical scheme, the cross section of the base is of an L-shaped structure, the two ends of the two mounting supports are respectively connected with the reinforcing rods, and the two ends of the lifting device are respectively fixed between the corresponding vertical plates.
Further, the lifting device 4 includes a driving device 41, a sliding plate 42, and a link 43 connected between the driving device 41 and the sliding plate 42, both ends of the driving device 41 are respectively fixed between corresponding risers, and the sliding plate 42 is slidably connected to the corresponding risers through a first guide rail 44.
In the technical scheme, the driving device drives the sliding block to reciprocate through the connecting rod, and the sliding block is ensured to move in the vertical direction all the time through the guide rail.
Further, the driving device 41 includes a mounting seat 411 having two ends respectively fixed to the corresponding riser, a first rotating shaft 412 rotatably disposed on the mounting seat, and a first motor 413 drivingly connected to the first rotating shaft 412.
In this technical scheme, first motor passes through conventional devices such as gear box drive connection in first pivot, and concrete structure just not has opened, and mount pad 411 is assembled by polylith panel and forms.
Further, two ends of the first rotating shaft 412 are respectively connected to the mounting seat 411 through bearing seats and protrude out of the mounting seat 411, two ends of the first rotating shaft 412 are respectively connected to the driving block 414, two ends of the connecting rod are respectively connected to the driving block 414 and the sliding block through hinge pins, and the first rotating shaft 412 and the corresponding hinge pins are eccentrically arranged.
In the technical scheme, the driving block is equivalent to a cam structure, and in the rotating process of the first rotating shaft, the driving block drives the sliding block to move in a reciprocating manner through the driving block and the connecting rod, so that the storage bin is lifted, and the filling and the abdicating after the filling are completed.
Further, the storage bin 5 is connected to the lifting device 4 through the top plate 8, the filling mechanism 7 includes variable pitch screws 71 respectively disposed in the distribution bins 51 and a second motor 72 drivingly connected to the variable pitch screws 71, and the second motor 72 is connected to the variable pitch screws 71 through a transmission shaft 73.
In the technical scheme, the structure of the second motor, the variable pitch screw and the transmission shaft belongs to the prior art, and the second motor is connected to the transmission shaft through the coupler and drives the variable pitch screw to rotate.
Further, the stirring and stacking mechanism 9 is further included, the stirring and stacking mechanism 9 includes a rotating sleeve 91 sleeved on the transmission shaft 73, a stirring shaft 92 arranged corresponding to the variable pitch screw 71, and a third motor 93 connected to the rotating sleeve in a driving manner, the third motor is connected to the rotating sleeve in a driving manner through a gear pair 94, and a bearing is arranged between the rotating sleeve and the transmission shaft 73.
Among this technical scheme, it independently rotates to rotate cover and transmission shaft, mutually noninterference, the gear pair is including the suit in the gear that rotates the cover and the idler between meshing and the adjacent gear, and by third motor drive, the gear pair does and realizes by synchronous pulley group, the upper and lower surface of gear all is equipped with the bearing, it is fixed through the sleeve between third motor and the roof, the gear sets up in the sleeve, the processing of sleeve outer wall has the groove of stepping down, a gear is in the meshing of corresponding idler, after variable pitch screw rod pay-off was accomplished, the third motor starts, the (mixing) shaft rotates, for the continuous supplementary material of variable pitch screw rod, fill up the space between the helical blade completely, improve the filling precision.
Further, the jacking mechanism 3 includes that the connecting plate 31, both ends that are fixed in outside frame rotate respectively to be connected in the second pivot 32 of connecting plate, drive connection in the fourth motor 33 and the support cup mounting bracket 34 of second pivot, and the both ends of support cup mounting bracket 34 are connected in the connecting plate through second guide rail 35 respectively, and the bottom drive of support cup mounting bracket 34 is connected in the second pivot.
Furthermore, a connecting boss is convexly arranged at the bottom of the cup holder mounting frame 34, a cam 36 is sleeved on the second rotating shaft, and the connecting boss is connected with the cam through a connecting pin.
Among the two above-mentioned technical scheme, the fourth motor drives the second pivot and rotates, rotates the in-process, and the cam drives and holds in the palm the lift of cup mounting bracket to realize holding in the palm the lift of cup, can make between the powder inseparabler, improve the uniformity of filling.
In conclusion, the invention has compact structure, increases the stirring shaft, continuously supplements materials for the variable-pitch screw, completely fills the space between the helical blades, improves the filling precision, adopts multiple cup channels for single-time simultaneous filling, improves the filling efficiency of the whole line and saves the occupied space of equipment.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims (10)

1. The utility model provides a many cups say densification filling mechanism, includes that mounting bracket, sliding connection connect in the support of mounting bracket, liftable connect in the feeding device of support and set up the climbing mechanism under feeding device, feeding device includes elevating gear and the storage silo that is fixed in elevating gear, the side of storage silo is connected with the feed bin, the top of feed bin is equipped with the open-ended loading hopper, the bottom of feed bin communicates in the storage silo through reinforced screw rod, the distribution is a plurality of minutes feed bins in the storage silo, the top of storage silo is equipped with the filling mechanism who corresponds the setting with dividing the feed bin respectively, climbing mechanism's top is equipped with the support cup that corresponds the setting respectively.
2. The multi-cup dense filling mechanism of claim 1, wherein the mounting frame comprises two fixing plates arranged in parallel, and two sides of the support are slidably connected to inner sides of the fixing plates through slide rails respectively.
3. The mechanism of claim 2, wherein the mounting bracket comprises a base slidably connected to the fixing plate and a vertical plate disposed at two ends of the base, and the lifting device is slidably connected to the vertical plate.
4. The multi-cup dense filling mechanism of claim 3, wherein the lifting device comprises a driving device, a sliding plate and a connecting rod connected between the driving device and the sliding plate, the two ends of the driving device are respectively fixed between corresponding vertical plates, and the sliding plate is slidably connected to the corresponding vertical plates through first guide rails.
5. The multi-cup dense filling mechanism of claim 4, wherein the driving device comprises a mounting seat fixed at two ends to corresponding risers, a first motor rotatably disposed on the mounting seat and the first rotating shaft, and a first motor drivingly connected to the first rotating shaft.
6. The multi-cup-channel dense filling mechanism of claim 5, wherein two ends of the first rotating shaft are respectively connected to the mounting seat through bearing seats and protrude from the mounting seat, two ends of the first rotating shaft are respectively connected to the driving block, two ends of the connecting rod are respectively connected to the driving block and the sliding block through hinge pins, and the first rotating shaft is eccentrically arranged corresponding to the hinge pins.
7. The multi-cup-channel dense filling mechanism according to claim 1, wherein the storage bin is connected to the lifting device through a top plate, the filling mechanism comprises a variable pitch screw and a second motor, the variable pitch screw and the second motor are respectively arranged in the material distribution bin, the second motor is in driving connection with the variable pitch screw, and the second motor is connected to the variable pitch screw through a transmission shaft.
8. The multi-cup-channel dense filling mechanism according to claim 7, further comprising a stirring and stacking mechanism, wherein the stirring and stacking mechanism comprises a rotating sleeve sleeved on the transmission shaft, a stirring shaft arranged corresponding to the variable-pitch screw, and a third motor in driving connection with the rotating sleeve, the third motor is in driving connection with the rotating sleeve through a gear pair, and a bearing is arranged between the rotating sleeve and the transmission shaft.
9. The multi-cup-channel dense filling mechanism according to claim 1, wherein the jacking mechanism comprises a connecting plate fixed on the external frame, a second rotating shaft with two ends respectively rotatably connected to the connecting plate, a fourth motor drivingly connected to the second rotating shaft, and a cup supporting mounting frame, two ends of the cup supporting mounting frame are respectively connected to the connecting plate through a second guide rail, and the bottom of the cup supporting mounting frame is drivingly connected to the second rotating shaft.
10. The multi-cup-channel dense filling mechanism according to claim 1, wherein a connecting boss is convexly arranged at the bottom of the cup supporting mounting frame, a cam is sleeved on the second rotating shaft, and the connecting boss is pinned to the cam through a connecting pin.
CN202110067773.1A 2021-01-19 2021-01-19 Multi-cup-channel dense filling mechanism Pending CN112758362A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110067773.1A CN112758362A (en) 2021-01-19 2021-01-19 Multi-cup-channel dense filling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110067773.1A CN112758362A (en) 2021-01-19 2021-01-19 Multi-cup-channel dense filling mechanism

Publications (1)

Publication Number Publication Date
CN112758362A true CN112758362A (en) 2021-05-07

Family

ID=75703062

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110067773.1A Pending CN112758362A (en) 2021-01-19 2021-01-19 Multi-cup-channel dense filling mechanism

Country Status (1)

Country Link
CN (1) CN112758362A (en)

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