CN113650865A - Packaging bag supplying machine and packaging machine - Google Patents
Packaging bag supplying machine and packaging machine Download PDFInfo
- Publication number
- CN113650865A CN113650865A CN202111016491.5A CN202111016491A CN113650865A CN 113650865 A CN113650865 A CN 113650865A CN 202111016491 A CN202111016491 A CN 202111016491A CN 113650865 A CN113650865 A CN 113650865A
- Authority
- CN
- China
- Prior art keywords
- pushing
- packaging bag
- bin
- storage bin
- stack
- 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.)
- Pending
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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
- B65B43/14—Feeding individual bags or carton blanks from piles or magazines
-
- 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
- B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
- B65B43/12—Feeding flexible bags or carton blanks in flat or collapsed state; Feeding flat bags connected to form a series or chain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/30—Supports or magazines for piles from which articles are to be separated with means for replenishing the pile during continuous separation of articles therefrom
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
- B65H2701/191—Bags, sachets and pouches or the like
Abstract
The present invention relates to a packaging bag supplying machine and a packaging machine. The packaging bag supply machine comprises a storage bin for storing a standby packaging bag stack, a working bin for storing the packaging bag stack for the manipulator to grab, and a pushing piece. The pushing piece is used for pushing the packaging bag stack in the storage bin into the working bin. When the working bin works, the storage bin can store standby packaging bag stacks simultaneously, after the packaging bags in the working bin are used up, the packaging bag stacks are pushed to the working bin through the pushing piece, and the supply efficiency of the packaging bags is greatly improved. The pushing piece separates the storage bin and the working bin, so that the mutual influence of the packaging bags of the storage bin and the working bin is prevented, meanwhile, the blocking surface of the storage bin of the pushing piece can be used as the reference of the packaging bag stack in the storage bin, the pushing of the subsequent packaging bag stack is facilitated, and the problem of low packaging bag supply efficiency of the conventional packaging bag stack due to manual supplement is solved.
Description
Technical Field
The present invention relates to a packaging bag supplying machine and a packaging machine.
Background
The existing valve bag filling machine is generally provided with a valve bag bin and a manipulator, wherein the valve bag bin is used for storing a valve bag stack, and the manipulator grabs a valve bag in the valve bag bin during working and then sleeves the valve bag on a filling opening of the filling machine. The valve bag is used as a common packaging bag and is widely applied to packaging powdery or granular solid materials such as edible powder, chemical powder, mineral substances and the like, and the materials are neatly and attractively stacked after being filled.
At present, the supplement of the packaging bag stack mainly depends on manual operation, after the packaging bag stack is used up, a manipulator needs to pause for a period of time, and a new packaging bag stack is put in again, and the supplement mode of the packaging bag stack has the technical problem of low packaging bag supply efficiency.
Disclosure of Invention
The invention aims to provide a packaging bag feeding machine which is used for solving the problem that the packaging bag feeding efficiency is low due to the fact that the conventional packaging bag stack is supplemented manually; in addition, the present invention is directed to provide a packaging machine using the above packaging bag feeder, for improving the filling efficiency of the packaging bags.
The packaging bag supply machine adopts the following technical scheme:
the packaging bag supply machine includes:
the storage bin is used for storing the standby packaging bag stacks, and the top of the storage bin is open;
the working bin is used for storing the packaging bag stack which is grabbed by the manipulator;
the pushing piece is used for pushing the packaging bag stack in the storage bin into the working bin, and the pushing piece is provided with an initial position and a pushing position for pushing the packaging bag stack into the working bin in a pushing stroke;
the pushing driving mechanism drives the pushing piece to reciprocate between a pushing position and an initial position;
the pushing switching mechanism drives the pushing piece to move, so that the pushing piece has a pushing state and an avoiding state, when the pushing piece is in the avoiding state, the packaging bag stack in the storage bin can be prevented from being pushed to the initial position from the pushing position under the action of the pushing driving mechanism, and when the pushing piece is in the pushing state, the packaging bag stack in the storage bin can be pushed to enter the working bin under the action of the pushing driving mechanism;
the controller is connected with the material pushing driving mechanism and the material pushing switching mechanism;
the material pushing piece is controlled by the controller to be in a material pushing state to be in a pushing position to separate the storage bin from the working bin before the packaging bag stack in the working bin is used up;
the pushing element has a working bin stop surface for stopping the pack stack in the working bin and a storage bin stop surface for stopping the pack stack in the storage bin when pushed into position.
Has the advantages that: the packaging bag supplying machine is provided with the storage bin and the working bin, when the working bin works, the storage bin can simultaneously store a standby packaging bag stack, and after the packaging bags in the working bin are used up, the packaging bag stack is pushed into the working bin through the pushing piece, so that the supplying efficiency of the packaging bags is greatly improved, and the problem of low packaging bag supplying efficiency caused by manual supplement of the conventional packaging bag stack is solved. The material pushing piece is used for stopping the packaging bags in the working bin after the material pushing piece pushes the materials in place, the packaging bags in the working bin are prevented from being disordered, the material pushing piece separates the storage bin and the working bin, the packaging bags in the storage bin and the working bin are prevented from being influenced mutually, and meanwhile, the stopping surface of the storage bin of the material pushing piece can be used as the reference of the packaging bag stack in the storage bin, so that the subsequent packaging bag stack is pushed conveniently.
Furthermore, the pushing switching mechanism is a swing driving mechanism which drives the pushing piece to swing, the pushing switching mechanism is arranged on the pushing driving mechanism, and the pushing driving mechanism drives the pushing piece and the pushing switching mechanism to move together. The pushing piece swings to switch the state, and the occupied space is small in the process that the pushing piece returns to the initial position.
Furthermore, the material pushing parts are arranged in two numbers, and the swinging directions of the two material pushing parts are opposite. Avoid two to push away material spare mutual interference, be convenient for arrange the installation.
Further, the working bin has a working bin supporting plate for bearing the packaging bag stack, the storage bin has a storage bin supporting plate for bearing the packaging bag stack, and the pushing driving mechanism is located on the lower side of the storage bin supporting plate and extends to the lower side of the working bin supporting plate. The pushing driving mechanism extends to the lower side of the working bin, so that the space of the lower side of the working bin can be fully utilized, the length of the storage bin is shortened, and the whole structure is more compact.
Furthermore, the material pushing driving mechanism comprises a driving motor, and the driving motor is positioned at the lower side of the working bin supporting plate and extends out of the working bin downwards. The driving motor extends out of the working bin, so that the driving motor can dissipate heat conveniently.
Further, the working bin includes the working bin layer board, and the working bin disposes the working bin layer board elevating system that the drive working bin layer board goes up and down, and the working bin layer board is used for driving the interior wrapping bag buttress of working bin to go up and down to make the wrapping bag at top be in the height of settlement all the time. The working bin supporting plate is lifted to keep the height of the top packaging bag, so that the manipulator can grab the packaging bag conveniently.
Further, the storage bin comprises a storage bin supporting plate, the storage bin supporting plate is used for supporting the packaging bag stack in the storage bin, a storage bin bottom plate is arranged on the lower side of the storage bin supporting plate, and an avoiding channel for allowing the pushing piece in the avoiding state to pass through is arranged between the storage bin bottom plate and the storage bin supporting plate. The avoiding channel can protect the pushing piece, so that the pushing piece can run smoothly and stably.
Furthermore, the storage bin and the pushing piece are respectively positioned on one pair of adjacent two side surfaces of the packaging bag stack in the horizontal direction, and the storage bin is provided with an operation opening facing the other pair of adjacent two side surfaces of the packaging bag stack; the storage bin is provided with a positioning side face for positioning with the side face of the packaging bag stack in the storage bin, the positioning side face is vertically arranged, and the positioning side face and the storage bin stop face on the pushing piece are respectively used for positioning with two adjacent side faces of the packaging bag stack. The operator has larger operation space.
Furthermore, a storage completion signal module is arranged on the storage bin, and sends a signal to the controller after the storage bin completes the feeding of the packaging bag stack. The safety of the machine is improved.
The packing machine adopts the following technical scheme:
the packaging machine comprises a filling machine and a packaging bag supply machine;
the packaging bag supply machine includes:
the storage bin is used for storing the standby packaging bag stacks, and the top of the storage bin is open;
the working bin is used for storing the packaging bag stack which is grabbed by the manipulator;
the pushing piece is used for pushing the packaging bag stack in the storage bin into the working bin, and the pushing piece is provided with an initial position and a pushing position for pushing the packaging bag stack into the working bin in a pushing stroke;
the pushing driving mechanism drives the pushing piece to reciprocate between a pushing position and an initial position;
the pushing switching mechanism drives the pushing piece to move, so that the pushing piece has a pushing state and an avoiding state, when the pushing piece is in the avoiding state, the packaging bag stack in the storage bin can be prevented from being pushed to the initial position from the pushing position under the action of the pushing driving mechanism, and when the pushing piece is in the pushing state, the packaging bag stack in the storage bin can be pushed to enter the working bin under the action of the pushing driving mechanism;
the controller is connected with the material pushing driving mechanism and the material pushing switching mechanism;
the material pushing piece is controlled by the controller to be in a material pushing state to be in a pushing position to separate the storage bin from the working bin before the packaging bag stack in the working bin is used up;
the pushing element has a working bin stop surface for stopping the pack stack in the working bin and a storage bin stop surface for stopping the pack stack in the storage bin when pushed into position.
Has the advantages that: the packaging bag supply machine is provided with the storage bin and the working bin, when the working bin works, the storage bin can simultaneously store a standby packaging bag stack, and after the packaging bags in the working bin are used up, the packaging bag stack is pushed into the working bin through the pushing piece, so that the supply efficiency of the packaging bags is greatly improved. The material pushing piece is used for stopping the packaging bags in the working bin after the material pushing piece pushes the materials in place, the packaging bags in the working bin are prevented from being disordered, the material pushing piece separates the storage bin and the working bin, the packaging bags in the storage bin and the working bin are prevented from being influenced mutually, and meanwhile, the stopping surface of the storage bin of the material pushing piece can be used as the reference of the packaging bag stack in the storage bin, so that the subsequent packaging bag stack is pushed conveniently. The whole filling efficiency of the packaging bag is improved by improving the supply efficiency of the packaging bag.
Furthermore, the pushing switching mechanism is a swing driving mechanism which drives the pushing piece to swing, the pushing switching mechanism is arranged on the pushing driving mechanism, and the pushing driving mechanism drives the pushing piece and the pushing switching mechanism to move together. The pushing piece swings to switch the state, and the occupied space is small in the process that the pushing piece returns to the initial position.
Furthermore, the material pushing parts are arranged in two numbers, and the swinging directions of the two material pushing parts are opposite. Avoid two to push away material spare mutual interference, be convenient for arrange the installation.
Further, the working bin has a working bin supporting plate for bearing the packaging bag stack, the storage bin has a storage bin supporting plate for bearing the packaging bag stack, and the pushing driving mechanism is located on the lower side of the storage bin supporting plate and extends to the lower side of the working bin supporting plate. The pushing driving mechanism extends to the lower side of the working bin, so that the space of the lower side of the working bin can be fully utilized, the length of the storage bin is shortened, and the whole structure is more compact.
Furthermore, the material pushing driving mechanism comprises a driving motor, and the driving motor is positioned at the lower side of the working bin supporting plate and extends out of the working bin downwards. The driving motor extends out of the working bin, so that the driving motor can dissipate heat conveniently.
Further, the working bin includes the working bin layer board, and the working bin disposes the working bin layer board elevating system that the drive working bin layer board goes up and down, and the working bin layer board is used for driving the interior wrapping bag buttress of working bin to go up and down to make the wrapping bag at top be in the height of settlement all the time. The working bin supporting plate is lifted to keep the height of the top packaging bag, so that the manipulator can grab the packaging bag conveniently.
Further, the storage bin comprises a storage bin supporting plate, the storage bin supporting plate is used for supporting the packaging bag stack in the storage bin, a storage bin bottom plate is arranged on the lower side of the storage bin supporting plate, and an avoiding channel for allowing the pushing piece in the avoiding state to pass through is arranged between the storage bin bottom plate and the storage bin supporting plate. The avoiding channel can protect the pushing piece, so that the pushing piece can run smoothly and stably.
Furthermore, the storage bin and the pushing piece are respectively positioned on one pair of adjacent two side surfaces of the packaging bag stack in the horizontal direction, and the storage bin is provided with an operation opening facing the other pair of adjacent two side surfaces of the packaging bag stack; the storage bin is provided with a positioning side face for positioning with the side face of the packaging bag stack in the storage bin, the positioning side face is vertically arranged, and the positioning side face and the storage bin stop face on the pushing piece are respectively used for positioning with two adjacent side faces of the packaging bag stack. The operator has larger operation space.
Furthermore, a storage completion signal module is arranged on the storage bin, and sends a signal to the controller after the storage bin completes the feeding of the packaging bag stack. The safety of the machine is improved.
Drawings
FIG. 1 is a schematic structural view of a working bin and a storage bin of a packing bag supplier according to embodiment 1 of the present invention, both of which have a packing bag pile;
FIG. 2 is a schematic view showing a structure of a working bin in embodiment 1 of the wrapping bag supplying machine according to the present invention, in which a wrapping bag pile is present;
fig. 3 is a schematic structural view of the packaging bag supply machine according to embodiment 1 of the present invention after a part of the storage bin tray is hidden;
FIG. 4 is a view showing a state in which a pusher plate is rotated in the case of the embodiment 1 of the envelope feeder of the present invention;
FIG. 5 is a view showing a state in which another pusher plate is rotated in the embodiment 1 of the bag supplying machine of the present invention;
FIG. 6 is a schematic view showing a structure of stacking a stack of packing bags in a storage bin in embodiment 1 of the packing bag supplying machine of the present invention;
fig. 7 is a diagram showing a state in which a pack stack is ready to be pushed to a working bin in embodiment 1 of the pack supplying apparatus of the present invention;
fig. 8 is a schematic structural view of a driving motor of a pusher driving mechanism in embodiment 1 of the packaging bag supplying machine of the present invention;
fig. 9 is a schematic structural view of a pusher driving mechanism in embodiment 1 of the packaging bag supplying machine of the present invention;
in the figure: 1. a storage bin; 11. a storage bin pallet; 111. a left side fixing plate; 112. a middle fixing plate; 113. a right side fixing plate; 12. a material pushing channel; 13. opening the operation; 14. positioning the side surface; 2. a working bin; 21. a working bin supporting plate; 3. packaging bag stacks; 4. a material pushing plate; 41. a working bin stop surface; 42. a reserve bin stop surface; 51. a linear guide rail; 52. a slider; 53. a fixed mount; 54. a drive motor; 6. a rotary drive cylinder; 7. a feeder floor; 71. a reserve bin floor; 72. a working bin bottom plate; 81. a lifting stepping motor; 82. a screw shaft of a stepping motor; 91. a plane detection switch on the bag stack; 92. a bag pile original point detection switch; 93. a lower limit position detection switch of the bag stack; 10. a reserve complete button; 101. a guide rod cylinder; 102. and (5) pressing a bag plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the detailed description and specific examples, while indicating the preferred embodiment of the invention, are intended for purposes of illustration only and are not intended to limit the scope of the invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It is noted that 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 features and properties of the present invention are described in further detail below with reference to examples.
Embodiment 1 of the packaging bag supplying machine of the present invention:
as shown in fig. 1 to 9, the packing bag supplying machine includes a controller, a storage bin 1 and a working bin 2, wherein the storage bin 1 and the working bin 2 are both used for storing a packing bag stack, and the tops of the storage bin 1 and the working bin 2 are both open, wherein the storage bin 1 is used for storing a standby packing bag stack 3, and the working bin 2 is used for storing a packing bag stack 3 for being grabbed by a manipulator.
The packaging bag supply machine comprises a material pushing plate 4, a material pushing driving mechanism and a material pushing switching mechanism, and the material pushing driving mechanism and the material pushing switching mechanism are controlled by a controller. The ejector plate 4 forms an ejector for pushing the stack 3 of pouches in the storage magazine 1 into the working magazine 2. The stacks 3 of packages in the storage bin 1 are pushed by means of a pusher plate 4 into the working bin 2. According to the packaging bag feeding machine, the storage bin and the working bin are arranged, so that the packaging bag stacks can be stored in the storage bin in advance when the working bin works normally, and the packaging bag stacks can be directly pushed by the pushing plate when the working bin needs to be supplemented with the packaging bag stacks, so that the packaging bag feeding efficiency is greatly improved.
The material pushing plate 4 has an initial position and a pushing position for pushing the packaging bag stack 3 into the working bin 2 in the material pushing stroke. The material pushing plate 4 extends up and down, and when the material pushing plate 4 is located at the initial position, the material pushing plate 4 can extend into the storage bin 1 to push the packaging bag stack 3 to the working bin 2.
The pushing driving mechanism is used for driving the pushing plate 4 to move back and forth between a pushing position and an initial position, so that the pushing piece pushes the packaging bag stack 3 to the working bin 2. In this embodiment, the pushing driving mechanism is a pushing driving mechanism, the pushing driving mechanism includes a linear guide rail 51 extending forward and backward, a sliding block 52 is assembled on the linear guide rail 51 in a forward and backward guiding sliding manner, a fixing frame 53 is fixed on the sliding block 52, the pushing switching mechanism is a rotary driving cylinder 6 arranged on the fixing frame 53, the pushing plate 4 is fixed on a rotary rod of the rotary driving cylinder 6, and the rotary cylinder drives the pushing plate 4 to swing. The slide block 52 on the linear guide rail 51 is driven by the screw nut mechanism to move back and forth, the slide block 52 is fixed with a nut of the screw nut mechanism, and a screw of the screw nut mechanism is driven by the driving motor 54 to rotate. The rotary driving cylinder 6 in this embodiment is a cylinder, and the rotary driving cylinder 6 constitutes a pushing switching mechanism that drives the pushing member to move so that the pushing member has a pushing state and an avoiding state.
The pusher plate 4 has a pusher state and an avoidance state. The material pushing plate 4 extends horizontally when in an avoiding state, can avoid the packaging bag stack 3 in the storage bin 1 and returns to the initial position from the pushing position under the action of the material pushing driving mechanism; the pushing piece extends up and down when in a pushing state, and can push the packaging bag stack 3 in the storage bin 1 to enter the working bin 2 under the action of the pushing driving mechanism. When the material pushing plate 4 is in an avoiding state, the material pushing plate horizontally extends, and the occupied space is smaller.
The pushing plate 4 is always in a pushing state to a pushing position before the stack 3 of the packaging bags in the working bin 2 is used up so as to separate the storage bin 1 from the working bin 2. The pusher plate 4 has a working bin stop surface 41 for stopping the stack of bags 3 in the working bin 2 when pushed into position and a storage bin stop surface 42 for stopping the stack of bags 3 in the storage bin 1, and in the present embodiment, the front and rear side plate surfaces of the pusher plate 4 constitute the working bin stop surface 41 and the storage bin stop surface 42, respectively. In the packaging bag supply machine, the material pushing plate 4 is always pushed to the position in a material pushing state before the packaging bags in the working bin 2 are used up, so that the material pushing plate 4 can play a role in positioning the packaging bags in the working bin 2 and can also be used as a positioning part for the packaging bags in the storage bin 1, and the storage of the packaging bag stack 3 in the storage bin 1 is facilitated. The structure of the packaging bag supply machine is further simplified, and the supply efficiency of the packaging bags is improved.
In this embodiment, storage magazine 1 and pusher plate 4 are positioned horizontally on one pair of adjacent sides of stack 3, respectively, and storage magazine 1 has an operating opening 13 facing the other pair of adjacent sides of stack 3. Storage magazine 1 has a positioning side 14 for positioning laterally with a stack of packaging bags 3 in storage magazine 1, positioning side 14 being arranged vertically and positioning side 14 and storage magazine stop 42 being used for positioning laterally adjacent to stack of packaging bags 3, respectively. The operation opening 13 is convenient for placing the packaging bag stack 3, the space left for manual operation is abundant, the operation safety is fully guaranteed, and the bag feeding efficiency of the packaging bag stack 3 is improved.
In this embodiment, the storage bin 1 includes a storage bin supporting plate 11, the storage bin supporting plate 11 is used for supporting the packaging bag stack 3 in the storage bin 1, the working bin 2 includes a working bin supporting plate 21, and the working bin supporting plate 21 is used for supporting the packaging bag stack 3 in the working bin 2. In order to facilitate the pushing of the packaging bag stack 3, when the working bin supporting plate 21 is at the lowest position, the upper side plate surface of the working bin supporting plate 21 is lower than the upper side plate surface of the storage bin supporting plate 11. The packaging bag supply machine comprises a supply machine bottom plate 7, a storage bin bottom plate 71 of a storage bin 1 is formed on one part of the supply machine bottom plate 7, and the storage bin bottom plate 71 and a storage bin supporting plate 11 are arranged at intervals up and down to form an avoiding channel for the material pushing plate 4 in an avoiding state to pass through. Another part of the feeder floor 7 forms the working bin floor 72 of the working bin 2, in this embodiment the feeder floor 7 is integrally formed. The material pushing driving mechanism is arranged on the bottom plate 7 of the supply machine, one end of a linear guide rail 51 of the material pushing driving mechanism is positioned at the lower side of the working bin supporting plate 21, the other end of the linear guide rail is positioned at the lower side of the storage bin supporting plate 11, the driving motor 54 is positioned at the lower side of the working bin supporting plate 21, and the driving motor 54 downwards penetrates through the working bin bottom plate 72 and extends out of the working bin 2, so that the driving motor is convenient to dissipate heat.
In this embodiment, the storage bin supporting plate 11 includes three fixing plates, namely a left fixing plate 111, a middle fixing plate 112, and a right fixing plate 113, which are arranged at left and right intervals, wherein a material pushing channel 12 for avoiding the material pushing plate 4 in the material pushing state is formed between two adjacent fixing plates on the left and right, and two avoiding channels for the material pushing plate 4 in the avoiding state to pass through are arranged and are respectively located on the lower side of the left fixing plate and the lower side of the right fixing plate. In order to facilitate the fixation, the middle fixing plate extends into the working bin and is fixed with the working bin. The front end and the rear end of the middle fixing plate 112 are respectively fixed with the working bin and the storage bin, and the upper side surface of the middle fixing plate 112 in the working bin is lower than the upper side surface of the storage bin so as to avoid the interference between the middle fixing plate 112 and the working bin supporting plate 21. The middle fixing plate 112 is located on the upper side of the pushing driving mechanism and can play a role in shielding.
The two material pushing plates 4 are arranged, and the two material pushing plates 4 share one material pushing driving mechanism. The rotary driving cylinders 6 are arranged corresponding to the material pushing plates 4 one by one. In this embodiment, two rotation driving cylinders 6 are provided, and the rotation directions of the two rotation driving cylinders 6 are opposite, so that backward interference of the two material pushing plates is avoided.
An interval is arranged between the front and the back of the storage bin supporting plate 11 and the working bin supporting plate 21, and the pushing plate 4 is swung to be in a horizontal state at the interval. In this embodiment, the reserve bin 1 is located at the rear side of the working bin 2. The rear side of the storage bin supporting plate 11 is provided with a moving space for the material pushing plate 4 to swing to a vertical state. Working bin layer board 21 can the up-and-down motion, and working bin 2 disposes the working bin layer board elevating system that drive working bin layer board 21 goes up and down, and working bin layer board 21 is used for driving the interior wrapping bag buttress 3 of working bin 2 to go up and down to make the wrapping bag at top be in the height of settlement all the time, be convenient for the manipulator get a bag operation.
In this embodiment, the working bin supporting plate lifting mechanisms are provided with four lifting mechanisms which are respectively arranged at four corners of the working bin 2. The working bin supporting plate lifting mechanism comprises a lifting stepping motor 81 and a stepping motor screw shaft 82, the lifting stepping motor 81 is fixed with the working bin supporting plate 21, and the lifting stepping motor 81 lifts to drive the working bin supporting plate 21 to lift.
In order to realize the automatic supplement of the packaging bag stack, the working bin 2 is provided with a bag stack upper plane detection switch 91, a bag stack original point detection switch 92 and a bag stack lower limit position detection switch 93, the bag stack upper plane detection switch 91 is used for detecting the packaging bags at the top of the packaging bag stack 3, after the use of the packaging bags in the working bin 2 is finished, the bag stack upper plane detection switch 91 cannot detect the packaging bags at the top, a signal is sent to the controller, the bag stack original point detection switch 92 is triggered by the working bin supporting plate 21 at the moment, the signal is sent to the controller, the controller judges that the packaging bags in the working bin 2 are used up according to the signals sent by the bag stack upper plane detection switch 91 and the bag stack original point detection switch 92, and the packaging bags need to be supplemented.
The storage completion button 10 is arranged in the storage bin 1, when the packaging bag stack 3 completes supplement in the storage bin 1, a worker presses the storage completion button 10, the controller obtains a signal, at the moment, if the packaging bags in the working bin 2 are used up, the controller controls the working bin supporting plate 21 to return to the lowest position, the working bin supporting plate 21 triggers the bag stack lower limit position detection switch 93, and the controller controls the material pushing driving mechanism and the material pushing switching mechanism to enable the material pushing plate 4 to push the packaging bag stack 3 in the storage bin 1 to the working bin 2. The storage completion button can improve the safety of the machine, and the material pushing plate can only work after an operator finishes storing the packaging bag stack 3.
In the present embodiment, the storage completion button 10 constitutes a storage completion signal module, and in other embodiments, the storage completion signal module may also be a sensor for automatically detecting the completion of the feeding of the packaging bag stack in the storage bin, and the sensor may be a packaging bag stack in-place detection sensor.
In this embodiment, two slide position sensors for detecting the position of the slide 52 are disposed on the linear guide 51, when the material pushing plate 4 reaches the initial position, the slide position sensor at the rear end is triggered, the controller receives a signal to control the driving motor 54 to stop, when the material pushing plate 4 reaches the pushing position, the slide position sensor at the front end is triggered, and the controller receives a signal to control the driving motor 54 to stop.
As shown in fig. 4 and 5, the pushing plate 4 is switched from a pushing state to an avoiding state when there is a packaging bag in the storage bin 1 and there is no packaging bag in the working bin 2, and then returns to the initial position under the action of the pushing driving mechanism, and after returning to the initial position, the pushing plate 4 is switched from the avoiding state to the pushing state, and pushes the packaging bag stack 3 in the storage bin 1 to the working bin 2.
The packaging bag in this embodiment is a valve bag, and in order to facilitate opening of the valve bag, in this embodiment, the working bin 2 is provided with a guide rod cylinder 101, a bag pressing plate 102 is fixed on a piston rod of the guide rod cylinder 101, and the bag pressing plate 102 presses the tail of the valve bag when the manipulator sucks the valve bag, so that the manipulator opens the bag opening of the valve bag, and then the bag pressing plate 102 rises, and the manipulator takes away the valve bag. In other embodiments, the package may be an open-top bag.
The operation of the packaging bag supply machine in this embodiment is as follows:
when the packaging bag stacking machine starts to work, the storage bin 1 stores a standby packaging bag stack 3, the material pushing plate 4 is in a material pushing state at an initial position, the packaging bag stack 3 is pushed to a working position under the action of the material pushing driving mechanism, the material pushing plate 4 is kept in the material pushing state, the working bin stop surface 41 on the material pushing plate 4 can be used for positioning the packaging bag stack 3 in the working bin 2, and the storage bin stop surface 42 on the material pushing plate 4 can be used as a reference of the packaging bag stack 3 when the storage bin 1 is used for feeding;
after the packaging bag stack 3 is brought to the working bin 2, the working bin 2 starts to work normally, the mechanical arm sucks the packaging bags from the working bin 2, and the mechanical arm is matched with the bag pressing plate 102 to open the bag openings of the valve bag openings; at the moment, a new packaging bag stack 3 can be stored in the storage bin 1 for standby;
after the packaging bags in the working bin 2 are used up, the controller judges that the packaging bags in the working bin 2 are used up according to signals given by the plane detection switch on the bag stack and the bag stack original point detection switch 92, the packaging bags need to be supplemented, and if the storage completion button 10 gives a signal that the storage of the packaging bag stack 3 is completed, the controller controls the material pushing plate 4 to return to the initial position;
the material pushing plate 4 swings to an avoiding state under the driving of the rotary driving cylinder 6, then the material pushing plate 4 returns to an initial position from an avoiding channel on the lower side of the storage bin supporting plate 11 under the action of the material pushing driving mechanism, the rotary driving cylinder 6 drives the material pushing plate 4 to swing to a material pushing state, then the material pushing driving mechanism drives the material pushing plate 4, the material pushing plate 4 pushes the packaging bag stack 3 to move forwards until the material pushing plate 4 reaches a pushing position, and at the moment, the packaging bag stack 3 reaches the working bin 2, and a working cycle is completed.
In embodiment 2 of the packaging bag supplying machine of the present invention, the structure of the packaging bag supplying machine in this embodiment is different from that in the above embodiments only in that the pushing plate extends up and down in both the pushing state and the retreating state, but the pushing plate is at a different height. The pushing switching mechanism is a telescopic cylinder, the pushing plate is fixed on a piston rod of the telescopic cylinder, when the piston rod retracts downwards, the pushing plate is located on the lower side of the storage bin supporting plate, and when the piston rod extends upwards, the pushing plate extends out of the storage bin supporting plate and is used for pushing. In other embodiments, the pushing driving mechanism may be driven by a telescopic cylinder to move up and down.
In the embodiment 4 of the packaging bag supplying machine according to the present invention, the structure of the packaging bag supplying machine in this embodiment is different from that in the above-described embodiment only in that the pushing member is disposed obliquely in the retracted state.
The present invention relates to an embodiment 5 of a packaging bag supplying machine, wherein the structure of the packaging bag supplying machine in this embodiment is different from the above embodiments only in that in this embodiment, the swing driving mechanism includes a servo motor, the material pushing plate is fixed on an output shaft of the servo motor, and the swing angle of the material pushing plate is controlled by the servo motor. The material pushing plate can also be assembled on the sliding block in a swinging mode, and the material pushing plate is pushed to swing through the telescopic cylinder.
Embodiment 6 of the bag feeder of the present invention, the structure of the bag feeder in this embodiment is different from the above embodiments only in that one ejector plate is provided. In other embodiments, more than three ejector plates may be provided.
In an embodiment 7 of the packaging bag supplying machine of the present invention, the structure of the packaging bag supplying machine in this embodiment is different from that in the above embodiment only in that in this embodiment, the material pushing plate is disposed on the side surface of the storage bin, the material pushing plate extends horizontally when in the material pushing state, extends vertically when in the avoiding state, and the material pushing plate is located on the horizontal side of the storage bin when in the avoiding state.
In an embodiment 8 of the present invention, the structure of the packaging bag supplying machine in this embodiment is different from the above embodiments only in that in this embodiment, the material pushing driving mechanism is a belt transmission mechanism, and the material pushing plate is fixed on the belt and is driven by the belt to reciprocate. In other embodiments, the pushing driving mechanism can also be a slider-crank mechanism, and the pushing plate is arranged on the slider.
The present invention relates to an embodiment 9 of a bag feeding machine, and the structure of the bag feeding machine in this embodiment is different from the above embodiments only in that in this embodiment, a pushing material driving mechanism is provided on the lower side of the bottom plate of the feeding machine. In other embodiments, the pusher plate may also pass under the bottom plate of the feeder to return from the pushed position to the home position.
The present invention relates to a specific embodiment 10 of a packaging bag supplying machine, and the structure of the packaging bag supplying machine in this embodiment is different from the above specific embodiment only in that a pushing material driving mechanism is located at the lower side of a storage bin supporting plate, and a driving motor is located at the lower side of the storage bin supporting plate.
The present invention is a packing bag supplying machine according to an embodiment 11, and the structure of the packing bag supplying machine in this embodiment is different from the above embodiments only in that the working bin pallet is fixed to the side wall of the working bin.
In this embodiment, the packaging machine includes a filling machine and a packaging bag supplying machine, wherein the structure of the packaging bag supplying machine is the same as that of the packaging bag supplying machine described in any one of the above embodiments, and thus, the description thereof is omitted. The packaging machine can be used for valve bags as well as open bags.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention, the scope of the present invention is defined by the appended claims, and all structural changes that can be made by using the contents of the description and the drawings of the present invention are intended to be embraced therein.
Claims (10)
1. Wrapping bag feeder, its characterized in that includes:
the storage bin (1) is used for storing the standby packaging bag stack (3), and the top of the storage bin (1) is open;
the working bin (2) is used for storing a packaging bag stack (3) which is grabbed by the mechanical arm;
the pushing piece is used for pushing the packaging bag stack (3) in the storage bin (1) into the working bin (2), and the pushing piece is provided with an initial position and a pushing position for pushing the packaging bag stack (3) into the working bin (2) in a pushing stroke;
the pushing driving mechanism drives the pushing piece to reciprocate between a pushing position and an initial position;
the pushing switching mechanism drives the pushing piece to move, so that the pushing piece has a pushing state and an avoiding state, when the pushing piece is in the avoiding state, the packaging bag stack (3) in the storage bin (1) can be prevented from being pushed to the initial position from the pushing position under the action of the pushing driving mechanism, and when the pushing piece is in the pushing state, the packaging bag stack (3) in the storage bin (1) can be pushed to enter the working bin (2) under the action of the pushing driving mechanism;
the controller is connected with the material pushing driving mechanism and the material pushing switching mechanism;
the pushing piece is controlled by the controller to be in a pushing state to be in a pushing position to separate the storage bin (1) from the working bin (2) before the packaging bag stack (3) in the working bin (2) is used up;
the push element has a magazine stop surface (41) for stopping the pack stack (3) in the magazine (2) when pushed into position and a storage magazine stop surface (42) for stopping the pack stack (3) in the storage magazine (1).
2. The packaging bag supplying machine according to claim 1, wherein the pushing material switching mechanism is a swing driving mechanism for driving the pushing material member to swing, and the pushing material switching mechanism is disposed on the pushing material driving mechanism, and the pushing material driving mechanism drives the pushing material member and the pushing material switching mechanism to move together.
3. The bag supplying apparatus according to claim 2, wherein the pushing member is provided in two, and the two pushing members swing in opposite directions.
4. The packaging bag supply machine according to any one of claims 1 to 3, characterised in that the working magazine (2) has a working magazine carrier (21) for supporting the packaging bag stack (3), the storage magazine (1) has a storage magazine carrier (11) for supporting the packaging bag stack (3), and the push drive is located on the underside of the storage magazine carrier (11) and extends to the underside of the working magazine carrier (21).
5. The bag feeder according to claim 4, wherein the pusher drive mechanism comprises a drive motor (54), the drive motor (54) being located on the underside of the magazine plate (21) and extending downwardly out of the magazine (2).
6. The packaging bag supply machine according to any one of claims 1 to 3, characterized in that the working bin (2) comprises a working bin pallet (21), the working bin (2) is provided with a working bin pallet lifting mechanism for driving the working bin pallet (21) to lift, and the working bin pallet (21) is used for driving the packaging bag stack (3) in the working bin (2) to lift and make the top packaging bag always at a set height.
7. The packaging bag supply machine according to any one of claims 1 to 3, wherein the storage bin comprises a storage bin support plate (11), the storage bin support plate (11) is used for supporting the packaging bag stack (3) in the storage bin (1), a storage bin bottom plate (71) is arranged on the lower side of the storage bin support plate (11), and an avoiding channel for allowing the pushing member in an avoiding state to pass through is arranged between the storage bin bottom plate (71) and the storage bin support plate (11).
8. A bag feeder according to any one of claims 1-3, characterised in that the magazine (1) and the pusher are positioned horizontally in each case on one pair of adjacent sides of the stack (3), the magazine (1) having an operating opening (13) facing the other pair of adjacent sides of the stack (3); the storage bin (1) is provided with a positioning side surface (14) for positioning with the side surface of the packaging bag stack (3) in the storage bin (1), the positioning side surface (14) is vertically arranged, and the positioning side surface (14) and a storage bin stop surface (42) on the pushing piece are respectively used for positioning with two adjacent side surfaces of the packaging bag stack (3).
9. The bag supply machine according to any one of claims 1 to 3, wherein the storage bin (1) is provided with a storage completion signal module, and the storage completion signal module sends a signal to the controller after the storage bin (1) completes the feeding of the stack (3).
10. A packaging machine comprising a filling machine and a bag feeder, wherein the bag feeder is a bag feeder according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111016491.5A CN113650865A (en) | 2021-08-31 | 2021-08-31 | Packaging bag supplying machine and packaging machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111016491.5A CN113650865A (en) | 2021-08-31 | 2021-08-31 | Packaging bag supplying machine and packaging machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113650865A true CN113650865A (en) | 2021-11-16 |
Family
ID=78481587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111016491.5A Pending CN113650865A (en) | 2021-08-31 | 2021-08-31 | Packaging bag supplying machine and packaging machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113650865A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578186A (en) * | 2012-07-31 | 2014-02-12 | Ncr公司 | Cassette replenishment |
| CN104743164A (en) * | 2015-03-05 | 2015-07-01 | 广西力源宝科技有限公司 | Automatic bagging machine |
| CN111232723A (en) * | 2020-01-09 | 2020-06-05 | 泰州海达塑胶包装有限公司 | Reciprocating plastic bag conveying device |
| US20200255176A1 (en) * | 2017-08-30 | 2020-08-13 | Sig Technology Ag | Magazine for Temporarily Storing Flat-Folded and Upright Standing Package Sleeves for Supplying a Downstream Filling Machine with the Package Sleeves |
| CN212798799U (en) * | 2020-08-26 | 2021-03-26 | 苏州久鑫彩印包装有限公司 | Paper feeding structure of carton color printing equipment |
| CN214030756U (en) * | 2020-09-16 | 2021-08-24 | 广东正业科技股份有限公司 | Conveying device |
-
2021
- 2021-08-31 CN CN202111016491.5A patent/CN113650865A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103578186A (en) * | 2012-07-31 | 2014-02-12 | Ncr公司 | Cassette replenishment |
| CN104743164A (en) * | 2015-03-05 | 2015-07-01 | 广西力源宝科技有限公司 | Automatic bagging machine |
| US20200255176A1 (en) * | 2017-08-30 | 2020-08-13 | Sig Technology Ag | Magazine for Temporarily Storing Flat-Folded and Upright Standing Package Sleeves for Supplying a Downstream Filling Machine with the Package Sleeves |
| CN111232723A (en) * | 2020-01-09 | 2020-06-05 | 泰州海达塑胶包装有限公司 | Reciprocating plastic bag conveying device |
| CN212798799U (en) * | 2020-08-26 | 2021-03-26 | 苏州久鑫彩印包装有限公司 | Paper feeding structure of carton color printing equipment |
| CN214030756U (en) * | 2020-09-16 | 2021-08-24 | 广东正业科技股份有限公司 | Conveying device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3214725U (en) | Medicine sheet counting binding belt packing machine | |
| CN211109647U (en) | Full-automatic quick feeding system of recoverable empty magazine | |
| CN211336596U (en) | Packaging material conversion conveyor | |
| CN112744547A (en) | Full-automatic quick feeding system of recoverable empty magazine | |
| CN215514403U (en) | Valve bag opening mechanism and valve bag supply machine | |
| CN215945046U (en) | Wrapping bag feeder and packagine machine | |
| CN215753345U (en) | Packaging machine and packaging bag supply machine | |
| CN113650865A (en) | Packaging bag supplying machine and packaging machine | |
| CN211140867U (en) | Automatic device for storing and transferring consumable box | |
| CN109606808B (en) | Boxing device for cupped products | |
| CN218431970U (en) | Disposable stirring bag is piled up packagine machine in batches and is constructed | |
| CN113650868B (en) | Valve bag opening mechanism and valve bag feeder | |
| CN217994952U (en) | Valve bag filling machine | |
| CN111776309B (en) | Vertical case packer for set combined tableware | |
| AU617523B2 (en) | An apparatus for storing and supplying sheet-like materials | |
| CN110861795A (en) | Bagging machine | |
| CN212314976U (en) | Material distributing machine head and car loader | |
| CN217417435U (en) | One-to-many bag-feeding packaging stacking machine set | |
| CN215591128U (en) | Paper-packaged fine dried noodle pushing and bagging device | |
| CN217200873U (en) | Packing box pile up neatly production line | |
| CN213443302U (en) | Automatic box filling machine for blow-molded bottles | |
| CN216763538U (en) | Stacking device for boxed reading frames | |
| CN114194487B (en) | Automatic stacker for plastic mold materials | |
| SU1113309A1 (en) | Apparatus for placing objects into containers | |
| JPH0120242Y2 (en) |
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 |