CN113335621A - Automatic filling mechanism for bagged food - Google Patents
Automatic filling mechanism for bagged food Download PDFInfo
- Publication number
- CN113335621A CN113335621A CN202110897819.2A CN202110897819A CN113335621A CN 113335621 A CN113335621 A CN 113335621A CN 202110897819 A CN202110897819 A CN 202110897819A CN 113335621 A CN113335621 A CN 113335621A
- Authority
- CN
- China
- Prior art keywords
- rod
- plate
- stroke
- discharging pipe
- driving
- Prior art date
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B39/00—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers
- B65B39/001—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves
- B65B39/004—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves moving linearly
- B65B39/005—Nozzles, funnels or guides for introducing articles or materials into containers or wrappers with flow cut-off means, e.g. valves moving linearly transverse to flow direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B1/00—Packaging 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B2210/00—Specific aspects of the packaging machine
- B65B2210/10—Means for removing bridges formed by the material or article, e.g. anti-clogging devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply Of Fluid Materials To The Packaging Location (AREA)
Abstract
The invention belongs to the technical field of material packaging equipment, and particularly relates to an automatic bagged food filling mechanism which comprises a funnel-shaped blanking hopper arranged below a weighing mechanism, wherein the blanking hopper is fixedly connected with a rack, the lower end of the blanking hopper is provided with a first discharging pipe and a second discharging pipe, the first discharging pipe is fixedly connected with the blanking hopper, the second discharging pipe is movably connected with the first discharging pipe along the vertical direction, an opening and closing door is arranged in the first discharging pipe, an anti-blocking mechanism is arranged in a communication area of the blanking hopper and the first discharging pipe, the anti-blocking mechanism comprises a pull rod movably connected with the blanking hopper along the vertical direction, and the lower end of the pull rod is provided with a material blocking part with the diameter larger than that of the pull rod; when the second discharge pipe moves downwards, the opening and closing door is opened, and the pull rod and the material blocking part move upwards. According to the invention, the material blocking part is arranged at the discharge opening of the blanking hopper, the material blocking part is lifted to vacate extra space between materials, and meanwhile, the material blocking part can be used for stirring the materials upwards to destroy the structural interlocking among the materials, so that the materials can fall in order, and the material blockage is avoided.
Description
Technical Field
The invention belongs to the technical field of material packaging equipment, and particularly relates to an automatic filling mechanism for bagged food.
Background
The bagged food package generally adopts the combination balance to weigh the material earlier, then puts into the discharger with the material after weighing, and the wrapping bag is opened the sack by bag-opening mechanism in advance and is shifted the wrapping bag to the discharger below, and the material passes through in the discharger gets into the wrapping bag. However, in the process of the material flowing in the combined scale and the discharging device, the blockage phenomenon easily occurs, especially when the packaging bag has a deep and narrow shape, the discharging opening of the discharging device cannot be too wide or cannot be inserted into the bag opening, the capacity of the packaging bag is large, and therefore a large amount of materials can be gathered at the discharging opening of the discharging device, and the blockage phenomenon is very easy to occur at the moment. The chinese patent application No. 201910511058.5, entitled "a material mixing combination weigher with anti-jamming function", discloses a material anti-jamming mechanism, which can only prevent the jamming of the material in the storage hopper of the combination weigher, but the practical situation is that the jamming probability of the material in the storage hopper is low, because the materials are not gathered together, and the risk of jamming is the highest when the materials in a plurality of weighing hoppers enter the discharging device and are gathered at the lower end of the discharging device at the same time, which is a problem to be solved urgently.
Disclosure of Invention
The invention aims to provide an automatic filling mechanism for bagged food, which can effectively avoid material blockage.
The technical scheme adopted by the invention is as follows:
an automatic bagged food filling mechanism comprises a funnel-shaped blanking hopper arranged below a weighing mechanism, wherein the blanking hopper is fixedly connected with a rack, a first discharging pipe and a second discharging pipe are arranged at the lower end of the blanking hopper, the first discharging pipe is fixedly connected with the blanking hopper, the second discharging pipe is movably connected with the first discharging pipe along the vertical direction, an opening and closing door is arranged in the first discharging pipe, an anti-blocking mechanism is arranged in a communication area of the blanking hopper and the first discharging pipe, the anti-blocking mechanism comprises a pull rod movably connected with the blanking hopper along the vertical direction, and a material blocking part with the diameter larger than that of the pull rod is arranged at the lower end of the pull rod; when the second discharge pipe moves downwards, the opening and closing door is opened, and the pull rod and the material blocking part move upwards.
The rack is provided with a driving element for driving the second discharge pipe to move up and down; the driving element comprises an air cylinder vertically arranged on the rack, a driving plate is arranged on a piston rod of the air cylinder, an extension plate extending outwards along the radial direction of the second discharging pipe is arranged on the second discharging pipe, an elastic unit and a first limiting rod are arranged between the driving plate and the extension plate, the elastic unit is assembled to enable the elastic force of the elastic unit to drive the second discharging pipe to move downwards relative to the driving plate, and the first limiting rod is assembled to enable the extension plate and the driving plate to move relatively in a specified stroke in the vertical direction; a second limiting rod is arranged between the extension plate and the rack, and the second limiting rod is assembled to enable the extension plate to move relative to the rack within a specified stroke in the vertical direction; the motion stroke of the drive plate is divided into a first stroke and a second stroke from top to bottom, when the drive plate moves in the first stroke, the drive plate drives the extension plate and the second discharge pipe to move synchronously, and when the drive plate moves in the second stroke, the extension plate and the second discharge pipe keep still under the action of the second limiting rod.
A first linkage mechanism is arranged between the driving plate and the opening and closing door, and the first linkage mechanism is equipped to drive the opening and closing door to open when the driving plate moves from top to bottom in the second stroke and drive the opening and closing door to close when the driving plate moves from bottom to top in the second stroke.
The door comprises a door plate vertical to the axis of the first discharge pipe, the door plate is pivoted with the frame, a gap matched with the door plate in an inserting mode is formed in the pipe wall of the first discharge pipe, a torsion spring used for driving the door plate to be closed is arranged between the door plate and the frame, the first linkage mechanism comprises a vertical stop pin arranged on the door plate and a shifting block pivoted with the frame, the middle of the shifting block is pivoted with the frame and a pivot is horizontally arranged, a horizontal stop pin is arranged at one end of the shifting block and matched with the vertical stop pin on the door plate in a blocking mode, a blocking rod is arranged at the other end of the shifting block, a pressing block which is blocked with the blocking rod from top to bottom is arranged on the driving plate, the pressing block is tightly abutted to the blocking rod when the driving plate moves in the second stroke, and the pressing block is separated from the blocking rod when the driving plate moves in the first stroke.
And a second linkage mechanism is arranged between the drive plate and the anti-blocking mechanism, and is assembled to drive the pull rod to lift when the drive plate moves from top to bottom in the second stroke and to drive the pull rod to descend when the drive plate moves from bottom to top in the second stroke.
The second linkage mechanism comprises a lever and a connecting rod, the lever is pivoted with the side wall of the discharging hopper, one end of the lever protrudes into the discharging hopper, a guide pin is arranged at the end of the lever, the guide pin and a horizontal waist-shaped hole arranged on the pull rod form sliding fit, the other end of the lever is pivoted with the connecting rod, the connecting rod comprises a first rod section and a second rod section, the first rod section is pivoted with the lever, the second rod section is pivoted with the drive plate, the first rod section and the second rod section form relative sliding fit along the length direction, a third limiting rod is arranged between the first rod section and the second rod section, and the third limiting rod is assembled to enable the first rod section and the second rod section to move relatively in a specified stroke; when the driving plate moves in the first stroke, the second rod section and the first rod section move relatively, the lever cannot be driven to swing, when the driving plate moves in the second stroke, the second rod section and the first rod section cannot be kept away under the action of the third limiting rod, and the lever can be driven to swing.
The elastic unit is a pressure spring which is sleeved on the first limiting rod.
And the stop lever is provided with a limiting roller, and when the opening and closing door is in a closed state, the limiting roller is in blocking connection with the side wall of the hinged support of the shifting block.
The edge of the top surface of the material blocking part is provided with a conical chamfer.
The outer diameter of the material blocking part is phi 1, the inner diameter of the first material discharging pipe is phi 2, wherein 0.25 phi 2 is more than phi 1 and less than 0.5 phi 2.
The invention has the technical effects that:
according to the invention, the material blocking part is arranged at the discharge opening of the blanking hopper, so that extra space can be vacated between materials when the material blocking part is lifted, and meanwhile, the material blocking part can be used for stirring the materials upwards to destroy the structural interlocking among the materials, thereby ensuring that the materials can fall in order and avoiding the blockage of the materials;
the stroke of the driving plate is set to be of a two-section structure, and the purpose is that the driving plate can continue to move downwards for a certain distance after the second discharging pipe moves downwards to the filling station, so that the actions of opening and closing a door, an anti-blocking mechanism and the like can be driven, the linkage design of equipment is realized, the equipment structure is simplified on the whole, the equipment cost is reduced, and the equipment reliability is improved;
according to the invention, the linkage fit of the opening and closing door and the second discharge pipe is realized by adopting the first linkage mechanism, and an independent opening and closing door driving element is not required to be arranged, so that the equipment structure is simplified, and the equipment cost is reduced;
the anti-blocking device adopts the second linkage mechanism to realize linkage matching of the anti-blocking mechanism and the second discharge pipe, further simplifies the equipment mechanism, reduces the equipment cost and improves the equipment reliability.
Drawings
FIG. 1 is a schematic perspective view of an automatic loading mechanism provided by an embodiment of the present invention;
FIG. 2 is a schematic perspective view of an alternative aspect of an automatic loading mechanism provided in accordance with an embodiment of the present invention;
FIG. 3 is an enlarged view of section I of FIG. 2;
FIG. 4 is a schematic perspective view of a further perspective of an automatic loading mechanism provided in accordance with an embodiment of the present invention and a partial enlarged view thereof;
FIG. 5 is a front view of an automatic loading mechanism provided by an embodiment of the present invention;
FIG. 6 is a partial side view of an automatic loading mechanism provided by an embodiment of the present invention.
Detailed Description
In order that the objects and advantages of the invention will be more clearly understood, the following description is given in conjunction with the accompanying examples. It is to be understood that the following text is merely illustrative of one or more specific embodiments of the invention and does not strictly limit the scope of the invention as specifically claimed.
As shown in fig. 1 and 5, an automatic filling mechanism for bagged food comprises a funnel-shaped discharging hopper 10 arranged below a weighing mechanism, wherein the discharging hopper 10 is fixedly connected with a frame 40, a first discharging pipe 20 and a second discharging pipe 30 are arranged at the lower end of the discharging hopper 10, the first discharging pipe 20 is fixedly connected with the discharging hopper 10, the second discharging pipe 30 is movably connected with the first discharging pipe 20 along the vertical direction, an opening and closing door 50 is arranged in the first discharging pipe 20, an anti-blocking mechanism is arranged in a communication area of the discharging hopper 10 and the first discharging pipe 20, the anti-blocking mechanism comprises a pull rod 61 movably connected with the discharging hopper 10 along the vertical direction, and a blocking part 62 with the diameter larger than that of the pull rod 61 is arranged at the lower end of the pull rod 61; when the second tapping pipe 30 moves down, the opening/closing door 50 is opened and the pull rod 61 and the material blocking part 62 move up. The communicating part of the lower hopper 10 and the first discharge pipe 20 is an area which is most easily blocked, because materials are converged from a larger space to a smaller space, the materials are likely to generate structural interlocking when being converged and impact each other instantly, so that the materials are supported on the upper end of the first discharge pipe 20 and cannot fall downwards. In short, the blocking part 62 of the invention increases the blocking probability in the early stage of blanking, but can completely eliminate the blocking in the subsequent stage without influencing the continuous production of the equipment, while the blocking probability in the prior art is relatively small, but once the blocking occurs, the blocking cannot be automatically eliminated, and the continuous production of the equipment is influenced.
Further, as shown in fig. 2 and 6, a driving element for driving the second discharging pipe 30 to move up and down is arranged on the frame 40; the driving element comprises a cylinder 41 vertically arranged on the frame 40, a driving plate 42 is arranged on a piston rod of the cylinder 41, an extension plate 31 extending outwards along the radial direction of the second discharging pipe 30 is arranged on the second discharging pipe 30, an elastic unit 45 and a first limiting rod 46 are arranged between the driving plate 42 and the extension plate 31, the elastic unit 45 is assembled so that the elastic force of the elastic unit can drive the second discharging pipe 30 to move downwards relative to the driving plate 42, and the first limiting rod 46 is assembled so that the extension plate 31 and the driving plate 42 can move relatively in a specified stroke in the vertical direction; a second limiting rod 32 is arranged between the extension plate 31 and the frame 40, and the second limiting rod 32 is assembled to enable the extension plate 31 to move relative to the frame 40 within a specified stroke in the vertical direction; the movement stroke of the drive plate 42 is divided into a first stroke and a second stroke from top to bottom, when the drive plate 42 moves in the first stroke, the drive plate 42 drives the extension plate 31 and the second discharge pipe 30 to move synchronously, and when the drive plate 42 moves in the second stroke, the extension plate 31 and the second discharge pipe 30 keep still under the action of the second limiting rod 32. The stroke of the driving plate 42 is set to be a two-section structure, and the purpose of the invention is to enable the driving plate 42 to continue to move downwards for a certain distance after the second discharging pipe 30 moves downwards to the filling station, so that the opening and closing door 50, the anti-blocking mechanism and the like can be driven to act, the linkage design of equipment is realized, the equipment structure is simplified on the whole, the equipment cost is reduced, and the equipment reliability is improved.
Further, as shown in fig. 1, 2 and 3, a first linkage mechanism is disposed between the driving plate 42 and the opening/closing door 50, and the first linkage mechanism is configured to drive the opening/closing door 50 to open when the driving plate 42 moves from top to bottom in the second stroke, and drive the opening/closing door 50 to close when the driving plate 42 moves from bottom to top in the second stroke. Specifically, the opening and closing door 50 comprises a door plate perpendicular to the axis of the first discharging pipe 20, the door plate is pivoted with the frame 40, a gap matched with the door plate in an inserting manner is arranged on the pipe wall of the first discharging pipe 20, a torsion spring 51 for driving the door plate to be closed is arranged between the door plate and the frame 40, the first linkage mechanism comprises a vertical stop pin 52 arranged on the door plate, and a shifting block 43 pivoted with the frame 40, the middle part of the shifting block 43 is pivoted with the frame 40 and the pivot is horizontally arranged, one end of the shifting block 43 is provided with a horizontal stop pin 431, the horizontal stop pin 431 is in blocking fit with the vertical stop pin 52 on the door panel, the stop rod 432 is arranged at the other end of the shifting block 43, the pressing block 44 which is in blocking fit with the stop rod 432 from top to bottom is arranged on the driving plate 42, the pressing piece 44 abuts against the stopper 432 when the drive plate 42 moves in the second stroke, and the pressing piece 44 is separated from the stopper 432 when the drive plate 42 moves in the first stroke. According to the invention, the first linkage mechanism is adopted to realize linkage matching of the opening and closing door 50 and the second discharge pipe 30, and an independent opening and closing door 50 driving element is not required to be arranged, so that the equipment structure is simplified, and the equipment cost is reduced.
Further, as shown in fig. 4 and 5, a second linkage mechanism is arranged between the driving plate 42 and the anti-blocking mechanism, and the second linkage mechanism is configured to drive the pull rod 61 to lift when the driving plate 42 moves from top to bottom in the second stroke, and to drive the pull rod 61 to descend when the driving plate 42 moves from bottom to top in the second stroke. Specifically, the second linkage mechanism includes a lever 63 and a connecting rod, the lever 63 is pivotally connected to a side wall of the lower hopper 10, one end of the lever 63 protrudes into the lower hopper 10, the end of the lever is provided with a guide pin 631, the guide pin 631 forms a sliding fit with a horizontal kidney-shaped hole 611 formed on the pull rod 61, the other end of the lever 63 is pivotally connected to the connecting rod, the connecting rod includes a first rod segment 641 and a second rod segment 642, wherein the first rod segment 641 is pivotally connected to the lever 63, the second rod segment 642 is pivotally connected to the drive plate 42, the first rod segment 641 and the second rod segment 642 form a relative sliding fit in the length direction, a third limiting rod 643 is disposed between the first rod segment 641 and the second rod segment 642, and the third limiting rod 643 is configured to enable the first rod segment 641 and the second rod segment 642 to make a relative movement within a specified stroke; when the driving plate 42 moves in the first stroke, the second rod segment 642 and the first rod segment 641 do relative movement, and at this time, the lever 63 is not driven to swing, and when the driving plate 42 moves in the second stroke, the second rod segment 642 and the first rod segment 641 cannot keep away from each other under the action of the third position-limiting rod 643, and at this time, the lever 63 can be driven to swing. The invention adopts the second linkage mechanism to realize linkage matching of the anti-blocking mechanism and the second discharging pipe 30, further simplifies the equipment mechanism, reduces the equipment cost and improves the equipment reliability.
Preferably, the elastic unit 45 is a compression spring, and the compression spring is sleeved on the first limiting rod 46. The stop lever 432 is provided with a limiting roller 433, and when the opening and closing door 50 is in a closed state, the limiting roller 433 is in blocking connection with the side wall of the hinged support of the shifting block 43, so that the shifting block 43 is prevented from swinging randomly. The top surface edge of the material blocking part 62 is provided with a conical chamfer, so that the material is prevented from being accumulated on the material blocking part 62. Preferably, the outer diameter of the baffle 62 is Φ 1 and the inner diameter of the first tapping pipe 20 is Φ 2, wherein 0.25 × Φ 2 < Φ 1 < 0.5 × Φ 2.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and these improvements and modifications should also be construed as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (10)
1. An automatic filling mechanism for bagged food is characterized in that: the anti-blocking device comprises a funnel-shaped discharging hopper (10) arranged below a weighing mechanism, wherein the discharging hopper (10) is fixedly connected with a rack (40), a first discharging pipe (20) and a second discharging pipe (30) are arranged at the lower end of the discharging hopper (10), the first discharging pipe (20) is fixedly connected with the discharging hopper (10), the second discharging pipe (30) is movably connected with the first discharging pipe (20) along the vertical direction, an opening and closing door (50) is arranged in the first discharging pipe (20), an anti-blocking mechanism is arranged in a communication area of the discharging hopper (10) and the first discharging pipe (20), the anti-blocking mechanism comprises a pull rod (61) movably connected with the discharging hopper (10) along the vertical direction, and a material blocking part (62) with the diameter larger than that of the pull rod (61) is arranged at the lower end of the pull rod (61); when the second discharge pipe (30) descends, the opening and closing door (50) is opened, and the pull rod (61) and the material blocking part (62) ascend; the rack (40) is provided with a driving element for driving the second discharge pipe (30) to move up and down; the driving element comprises a cylinder (41) vertically arranged on the rack (40), a driving plate (42) is arranged on a piston rod of the cylinder (41), and an extension plate (31) extending outwards along the radial direction of the second discharging pipe (30) is arranged on the second discharging pipe (30); a second limiting rod (32) is arranged between the extension plate (31) and the rack (40), and the second limiting rod (32) is assembled to enable the extension plate (31) to move relative to the rack (40) within a specified stroke in the vertical direction; the movement stroke of the drive plate (42) is divided into a first stroke and a second stroke from top to bottom, when the drive plate (42) moves in the first stroke, the drive plate (42) drives the extension plate (31) and the second discharge pipe (30) to move synchronously, and when the drive plate (42) moves in the second stroke, the extension plate (31) and the second discharge pipe (30) keep static under the action of the second limiting rod (32).
2. The automatic pouch food filling apparatus according to claim 1, wherein: an elastic unit (45) and a first limiting rod (46) are arranged between the driving plate (42) and the extension plate (31), the elastic unit (45) is assembled to enable the elastic force of the elastic unit to drive the second discharge pipe (30) to move downwards relative to the driving plate (42), and the first limiting rod (46) is assembled to enable the extension plate (31) and the driving plate (42) to move relatively within a specified stroke in the vertical direction.
3. The automatic pouch food filling apparatus according to claim 2, wherein: a first linkage mechanism is arranged between the driving plate (42) and the opening and closing door (50), and the first linkage mechanism is equipped to drive the opening and closing door (50) to be opened when the driving plate (42) moves from top to bottom in the second stroke, and drive the opening and closing door (50) to be closed when the driving plate (42) moves from bottom to top in the second stroke.
4. The automatic pouch food filling apparatus according to claim 3, wherein: the opening and closing door (50) comprises a door plate vertical to the axis of the first discharging pipe (20), the door plate is pivoted with the rack (40), a gap matched with the door plate in an inserted manner is formed in the pipe wall of the first discharging pipe (20), a torsion spring (51) used for driving the door plate to be closed is arranged between the door plate and the rack (40), the first linkage mechanism comprises a vertical stop pin (52) arranged on the door plate and a shifting block (43) pivoted with the rack (40), the middle part of the shifting block (43) is pivoted with the rack (40), a pivot shaft is horizontally arranged, one end of the shifting block (43) is provided with a horizontal stop pin (431), the horizontal stop pin (431) is matched with the vertical stop pin (52) on the door plate in a blocking manner, the other end of the shifting block (43) is provided with a stop rod (432), a pressing block (44) which is blocked with the stop rod (432) from top to bottom is arranged on the driving plate (42), and the pressing block (44) is tightly abutted against the stop rod (432) when the driving plate (42) moves in a second stroke, the pressure piece (44) is disengaged from the stop lever (432) when the drive plate (42) moves in the first stroke.
5. The automatic pouch food filling apparatus according to claim 2, wherein: and a second linkage mechanism is arranged between the driving plate (42) and the anti-blocking mechanism, and is assembled to be capable of driving the pull rod (61) to be lifted when the driving plate (42) moves from top to bottom in the second stroke, and capable of driving the pull rod (61) to be lowered when the driving plate (42) moves from bottom to top in the second stroke.
6. The automatic pouch food filling apparatus according to claim 5, wherein: the second linkage mechanism comprises a lever (63) and a connecting rod, the lever (63) is pivoted with the side wall of the blanking hopper (10), one end of the lever (63) protrudes into the blanking hopper (10), the end is provided with a guide pin (631), the guide pin (631) and a horizontal waist-shaped hole (611) arranged on the pull rod (61) form a sliding fit, the other end of the lever (63) is pivoted with a connecting rod, the connecting rod comprises a first rod section (641) and a second rod section (642), the first rod section (641) is pivoted with the lever (63), the second rod section (642) is pivoted with the driving plate (42), the first rod section (641) and the second rod section (642) form relative sliding fit along the length direction, a third limiting rod (643) is arranged between the first rod section (641) and the second rod section (642), and the third limiting rod (643) is assembled to enable the first rod section (641) and the second rod section (642) to move relatively in a specified stroke; when the driving plate (42) moves in the first stroke, the second rod section (642) and the first rod section (641) do relative movement, the lever (63) cannot be driven to swing, and when the driving plate (42) moves in the second stroke, the second rod section (642) and the first rod section (641) cannot be continuously far away under the action of the third limiting rod (643), and the lever (63) can be driven to swing.
7. The automatic pouch food filling apparatus according to claim 2, wherein: the elastic unit (45) is a pressure spring, and the pressure spring is sleeved on the first limiting rod (46).
8. The automatic pouch food filling apparatus according to claim 4, wherein: and the stop lever (432) is provided with a limiting roller (433), and when the opening and closing door (50) is in a closed state, the limiting roller (433) is in blocking connection with the side wall of the hinged support of the shifting block (43).
9. The automatic pouch food filling apparatus according to claim 1, wherein: the edge of the top surface of the material blocking part (62) is provided with a conical chamfer.
10. The automatic pouch food filling apparatus according to claim 1, wherein: the outer diameter of the material blocking part (62) is phi 1, the inner diameter of the first material discharging pipe (20) is phi 2, wherein phi 1 is more than 0.25 phi 2 and less than 0.5 phi 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110897819.2A CN113335621B (en) | 2021-08-05 | 2021-08-05 | Automatic filling mechanism for bagged food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110897819.2A CN113335621B (en) | 2021-08-05 | 2021-08-05 | Automatic filling mechanism for bagged food |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113335621A true CN113335621A (en) | 2021-09-03 |
| CN113335621B CN113335621B (en) | 2021-10-12 |
Family
ID=77480956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110897819.2A Active CN113335621B (en) | 2021-08-05 | 2021-08-05 | Automatic filling mechanism for bagged food |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113335621B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116812207A (en) * | 2023-08-29 | 2023-09-29 | 潍坊丸和食品有限公司 | Transportation device and method for food production |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1788937C (en) * | 1991-03-21 | 1993-01-15 | Конструкторское бюро транспортного машиностроения | Feeder hopper |
| DE19504995A1 (en) * | 1995-02-15 | 1996-09-26 | Pft Gmbh | Silo for fine grain dry material |
| CN202657507U (en) * | 2012-06-30 | 2013-01-09 | 安丘博阳机械制造有限公司 | Massive material flow-supporting device |
| CN105752363A (en) * | 2016-04-19 | 2016-07-13 | 武汉理工大学 | Logistics package internal filling device and method |
| CN206297748U (en) * | 2016-11-30 | 2017-07-04 | 赣州市全标生物科技有限公司 | A kind of anti-blockage type infant flour charging (feeding) equipment |
| CN206927085U (en) * | 2017-07-03 | 2018-01-26 | 杭州临安正翔建材有限公司 | A kind of motor-driven mortar storage vat |
| CN107814002A (en) * | 2017-10-31 | 2018-03-20 | 张景云 | A kind of feed sack-filling device |
| CN208790340U (en) * | 2018-07-16 | 2019-04-26 | 福建七境茶业有限公司 | A kind of tealeaves quick-feeding device |
| CN210679325U (en) * | 2019-07-30 | 2020-06-05 | 绍兴市晟途环保科技有限公司 | Foam waste material feeding device for granulator |
| CN213055907U (en) * | 2020-07-24 | 2021-04-27 | 江苏晨洁家化制造有限公司 | Anti-blocking component for extruder |
-
2021
- 2021-08-05 CN CN202110897819.2A patent/CN113335621B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU1788937C (en) * | 1991-03-21 | 1993-01-15 | Конструкторское бюро транспортного машиностроения | Feeder hopper |
| DE19504995A1 (en) * | 1995-02-15 | 1996-09-26 | Pft Gmbh | Silo for fine grain dry material |
| CN202657507U (en) * | 2012-06-30 | 2013-01-09 | 安丘博阳机械制造有限公司 | Massive material flow-supporting device |
| CN105752363A (en) * | 2016-04-19 | 2016-07-13 | 武汉理工大学 | Logistics package internal filling device and method |
| CN206297748U (en) * | 2016-11-30 | 2017-07-04 | 赣州市全标生物科技有限公司 | A kind of anti-blockage type infant flour charging (feeding) equipment |
| CN206927085U (en) * | 2017-07-03 | 2018-01-26 | 杭州临安正翔建材有限公司 | A kind of motor-driven mortar storage vat |
| CN107814002A (en) * | 2017-10-31 | 2018-03-20 | 张景云 | A kind of feed sack-filling device |
| CN208790340U (en) * | 2018-07-16 | 2019-04-26 | 福建七境茶业有限公司 | A kind of tealeaves quick-feeding device |
| CN210679325U (en) * | 2019-07-30 | 2020-06-05 | 绍兴市晟途环保科技有限公司 | Foam waste material feeding device for granulator |
| CN213055907U (en) * | 2020-07-24 | 2021-04-27 | 江苏晨洁家化制造有限公司 | Anti-blocking component for extruder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116812207A (en) * | 2023-08-29 | 2023-09-29 | 潍坊丸和食品有限公司 | Transportation device and method for food production |
| CN116812207B (en) * | 2023-08-29 | 2023-11-24 | 潍坊丸和食品有限公司 | Transportation device and method for food production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113335621B (en) | 2021-10-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113335621B (en) | Automatic filling mechanism for bagged food | |
| KR200475623Y1 (en) | Lifting cylinder-driven device with dust preventing and packing an automatinc fixed quantity for powder packaging | |
| US5058634A (en) | Automatic packaging machine for particulate matter | |
| CN108045975A (en) | Fruit apron quantitive conveyor | |
| CN109533419A (en) | Intelligent beverage dispenser | |
| CN218198940U (en) | Food filling device | |
| CN116946435A (en) | A finished product dyestuff collection device for dyestuff production | |
| CN116424665A (en) | Bagging machine for tea packaging | |
| CN111217037B (en) | Discharging control device and transferring mechanism | |
| CN217877947U (en) | Weighing and metering device without dust | |
| CN216128867U (en) | Quantitative feeding machine | |
| CN213863644U (en) | Hopper of material combination scale and material combination scale | |
| CN212423648U (en) | Material packaging system | |
| CN208855900U (en) | A kind of empty bag rejecting mechanism | |
| KR20150111155A (en) | Grain weighing machine having automatic opening and closing device | |
| CN206695891U (en) | A kind of bull scale hopper mounting structure | |
| CN107284714B (en) | Electrodeless adjusting feed gate opening mechanism and working method thereof | |
| CN219238642U (en) | Metering belt scale material-flushing preventing device | |
| CN212149372U (en) | Loose material weighing hopper of multi-bin packing scale | |
| CN214875701U (en) | A spiral reamer for production of alumina powder | |
| US2016204A (en) | Potato sorting and weighing machine | |
| CN105173151B (en) | Blocky-material filling device | |
| CN114229059A (en) | Feeding device of impeller valve bag packaging machine | |
| CN219687633U (en) | Chickens' extract weighing and canning equipment | |
| CN115384825B (en) | Vacuum millet packing apparatus capable of preventing rice grains from being broken |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |