CN215623182U - Bag discharging device - Google Patents
Bag discharging device Download PDFInfo
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- CN215623182U CN215623182U CN202121734940.5U CN202121734940U CN215623182U CN 215623182 U CN215623182 U CN 215623182U CN 202121734940 U CN202121734940 U CN 202121734940U CN 215623182 U CN215623182 U CN 215623182U
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Abstract
The utility model discloses a bag discharging device, which comprises: the bag is placed in the limiting structure, and a bag outlet is formed in the front end of the limiting structure; the first driving shaft is arranged below the bag, is close to the bag outlet, is connected with the first motor, and is sleeved with the first paper pickup wheel; the second driving shaft is arranged below the bag, is far away from the bag outlet, is connected with the second motor, and is sleeved with a second paper pickup wheel; the controller is electrically connected with the first motor and the second motor respectively and controls the rotation of the first motor and the second motor; the first sensor is arranged at the bag outlet end and is separated from the bag outlet by a preset distance, so that the tail of the bag is separated from the second paper rolling wheel when the head of the bag reaches the first sensor; the controller controls the second driving shaft to change the rotation direction when the first sensor detects that the bag reaches the first sensor.
Description
Technical Field
The embodiment of the utility model relates to the field of product packaging, in particular to a bag discharging device.
Background
The bag mouth that the sack skew leads to appears easily in the use of current play bag ware blocks up, and appears once moving the condition of getting a plurality of sacks very easily, and then has influenced the normal operating of a bag ware, causes a bag ware work disorder. Meanwhile, the paper twisting structure in the bag discharging device in the prior art is complex, and the steps are complicated when the bag storing structure of the bag discharging device is used for placing and taking bags.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a bag discharging device to solve the problems that in the prior art, a bag discharging opening is blocked due to bag deviation, and bag placing and taking operations are complex.
In order to achieve the above object, an embodiment of the present invention provides the following:
in one aspect of an embodiment of the present invention, there is provided a bag outlet device, comprising:
the limiting structure is used for containing the bag and preventing the bag from deviating in the moving process;
the first driving shaft is arranged below the bag and close to the bag outlet, the first driving shaft is connected with a first motor, a first paper twisting wheel is sleeved on the first driving shaft, and the first paper twisting wheel rotates to drive the bag in contact with the first paper twisting wheel to move in the limiting structure;
the second driving shaft is arranged below the bag and is far away from the bag outlet, the second driving shaft is connected with a second motor, a second paper pickup wheel is sleeved on the second driving shaft, and the second paper pickup wheel rotates to drive the bag in contact with the second paper pickup wheel to move in the limiting structure;
the controller is electrically connected with the first motor and the second motor respectively and controls the rotation of the first motor and the second motor;
the first sensor is arranged at the bag outlet end and is separated from the bag outlet by a preset distance, so that the tail of the bag is separated from the second paper twisting wheel when the head of the bag reaches the first sensor;
wherein the controller controls the second driving shaft to change the rotation direction when the first sensor detects that the bag reaches the first sensor.
Further, the bag outlet device further comprises:
and the second sensor is arranged in the limiting structure and used for detecting whether a bag is arranged in the limiting structure or not and sending detected result information to the controller, and the controller controls the first motor and the second motor to operate according to the result information.
Further, limit structure includes:
a bottom panel on which the bag is disposed;
the front plate is arranged at the front end of the bottom plate, and the front plate is matched with the bottom plate to form the bag outlet;
a back plate for limiting movement of the bag rearward of the bottom plate;
the left side plate and the right side plate are arranged on two sides of the bottom plate;
the turning limiting plate is arranged at the bag outlet end and enables the bag sent out from the bag outlet to change the moving direction;
wherein the first sensor is provided on the steering limiting plate.
Furthermore, a first opening and a second opening are arranged on the bottom plate;
the first driving shaft and the second driving shaft are respectively arranged at the bottom of the bottom plate, at least part of the first paper twisting wheel penetrates through the first opening, and at least part of the second paper twisting wheel penetrates through the second opening.
Further, the left side board with on the right side board respectively with the bottom plate cooperation is provided with left side opening and right side opening, the left side opening with the right side opening is used for operating personnel to put and gets the bag operation.
Further, the back plate with the bottom plate cooperation is provided with the rear side opening, the rear side opening is used for operating personnel to put and get the bag operation.
The embodiment of the utility model has the following advantages:
the embodiment of the utility model discloses a bag discharging device, wherein a controller is arranged to control a first motor and a second motor to operate, position information of a discharged bag is detected through a first sensor, so that the bag discharging operation is more accurate and controllable, and a paper twisting structure can enable a paper bag to smoothly move to a preset position on the basis of a simplified overall structure.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a schematic structural diagram of a paper discharging device according to an embodiment of the present invention;
fig. 2 is another schematic structural diagram of a paper discharging device according to an embodiment of the present invention.
In the figure: 10-a first driving shaft, 11-a first motor, 12-a first paper pickup wheel, 20-a second driving shaft, 21-a second motor, 22-a second paper pickup wheel, 30-a first sensor, 40-a second sensor, 51-a bottom plate, 52-a front plate, 53-a rear plate, 531-a rear side opening, 54-a left side plate, 541-a left side opening, 55-a right side plate, 551-a right side opening and 56-a steering limiting plate.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the utility model will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the utility model and that it is not intended to limit the utility model to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.
Examples
Referring to fig. 1 and 2, an embodiment of the present invention discloses a bag discharging device, which includes: a limit structure, a first drive shaft 10, a second drive shaft 20, a controller and a first sensor 30.
Specifically, the sack that waits to see off is placed in limit structure, and limit structure's front end is provided with out the sack, and limit structure is used for the splendid attire sack to prevent that the sack from removing the in-process skew of appearing. The first driving shaft 10 is arranged below the bag and close to the bag outlet, the first driving shaft 10 is connected with the first motor 11, the first driving shaft 10 is sleeved with the first paper twisting wheel 12, and the first paper twisting wheel 12 rotates to drive the bag in contact with the first paper twisting wheel to move in the limiting structure. The second driving shaft 20 is arranged below the bag and far away from the bag outlet, the second driving shaft 20 is connected with the second motor 21, the second driving shaft 20 is sleeved with a second paper twisting wheel 22, and the second paper twisting wheel 22 rotates to drive the bag in contact with the second paper twisting wheel to move in the limiting structure. The controller is electrically connected to the first motor 11 and the second motor 21, respectively, and controls the rotation of the first motor 11 and the second motor 21. The first sensor 30 is used for detecting the moving position of the bag and sending a position signal to the controller, the first sensor 30 is arranged at the bag outlet end and is spaced from the bag outlet by a preset distance, so that when the head of the bag reaches the first sensor 30, the tail of the bag is separated from the second paper rolling wheel 22.
Wherein the controller controls the second driving shaft 20 to change the rotation direction when the first sensor 30 detects that the bag arrives at the first sensor 30. Specifically, the first paper pickup wheel 12 and the second paper pickup wheel 22 initially rotate in the same direction, and when the head of the bag in contact with the first paper pickup wheel 12 and the second paper pickup wheel 22 moves to the first sensor 30, the tail of the bag is separated from the second paper pickup wheel 22, and the second paper pickup wheel 22 contacts with the paper bag located above the moving paper bag, so that the controller controls the second paper pickup wheel 22 to change the rotation direction, so that the paper bag located above the moving paper bag moves to the rear of the limit structure or has a tendency of moving backward, thereby ensuring that the paper bag is not taken away by the moving paper bag.
As shown in fig. 1 and 2, the bag discharging device further comprises: a second sensor 40. The second sensor 40 is disposed in the limit structure for detecting whether there is a bag in the limit structure and transmitting the detected result information to the controller, and the controller controls the operation of the first motor 11 and the second motor 21 according to the result information. Optionally, the controller is connected with an alarm device, and when no bag is detected in the limiting structure, the controller controls the alarm device to send out a bagging reminding signal.
As shown in fig. 1 and 2, the limiting structure comprises: a bottom plate 51, a front plate 52, a rear plate 53, a left side plate 54, a right side plate 55, and a steering restriction plate 56. Specifically, the bag is provided on the bottom plate 51. The front plate 52 is arranged at the front end of the bottom plate 51, and the front plate 52 and the bottom plate 51 are matched to form a bag outlet. The back plate 53 serves to restrict movement of the bag to the rear of the bottom plate 51. The left side plate 54 and the right side plate 55 provided on both sides of the bottom plate restrict the movement of the bag in both directions of the bottom plate. The turning restriction plate 56 is provided at the bag outlet end, and the turning restriction plate 56 causes the bag fed out from the bag outlet to change the moving direction. The first sensor 30 is provided on the steering restricting plate 56, and the second sensor 40 is provided on the bottom plate 51.
Further, as shown in fig. 1 and 2, the bottom plate 51 is provided with a first opening and a second opening. The first driving shaft 10 and the second driving shaft 20 are respectively arranged at the bottom of the bottom plate 51, the first paper rolling wheel 12 at least partially penetrates through the first opening, and the second paper rolling wheel 22 at least partially penetrates through the second opening. Alternatively, in an embodiment of the utility model, the pickup roller need only be disposed below the bag to be moved in contact with the bag portion.
In the embodiment of the present invention, as shown in fig. 1 and 2, a left opening 541 and a right opening 551 are respectively disposed on the left side plate and the right side plate in cooperation with the bottom plate 51, and the left opening 541 and the right opening 551 are used for an operator to perform a bag placing and taking operation.
Further, the back plate 53 is provided with a back opening 531 in cooperation with the bottom plate 51, and the back opening 531 is used for an operator to perform a bag placing and taking operation.
The bag discharging device controls the first motor 11 and the second motor 21 to operate by arranging the controller, and detects the position information of the discharged bag by the first sensor 30, so that the bag discharging operation is more accurate and controllable, and the paper twisting structure can enable the paper bag to smoothly move to the preset position on the basis of a simplified integral structure.
Although the utility model has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the utility model. Accordingly, such modifications and improvements are intended to be within the scope of the utility model as claimed.
Claims (6)
1. A bag discharging device is characterized by comprising:
the limiting structure is used for containing the bag and preventing the bag from deviating in the moving process;
the first driving shaft (10) is arranged below the bag and close to the bag outlet, the first driving shaft (10) is connected with a first motor (11), a first paper pickup wheel (12) is sleeved on the first driving shaft (10), and the first paper pickup wheel (12) rotates to drive the bag in contact with the first paper pickup wheel to move in the limiting structure;
the second driving shaft (20) is arranged below the bag and is far away from the bag outlet, the second driving shaft (20) is connected with a second motor (21), a second paper pickup wheel (22) is sleeved on the second driving shaft (20), and the second paper pickup wheel (22) rotates to drive the bag in contact with the second paper pickup wheel to move in the limiting structure;
the controller is electrically connected with the first motor (11) and the second motor (21) respectively and controls the rotation of the first motor (11) and the second motor (21);
the first sensor (30) is used for detecting the moving position of the bag and sending a position signal to the controller, the first sensor (30) is arranged at the bag outlet end and is spaced from the bag outlet by a preset distance, so that when the head of the bag reaches the first sensor (30), the tail of the bag is separated from the second paper twisting wheel (22);
wherein the controller controls the second drive shaft (20) to change the rotation direction when the first sensor (30) detects that the bag arrives at the first sensor (30).
2. The bag ejector apparatus of claim 1, further comprising:
and the second sensor (40) is arranged in the limiting structure and used for detecting whether a bag is in the limiting structure or not and sending detected result information to the controller, and the controller controls the first motor (11) and the second motor (21) to operate according to the result information.
3. The bag outlet device according to claim 1, wherein the limiting structure comprises:
a bottom plate (51) on which the bag is disposed;
the front plate (52) is arranged at the front end of the bottom plate (51), and the front plate (52) is matched with the bottom plate (51) to form the bag outlet;
a rear plate (53) for restricting the movement of the bag to the rear of the bottom plate (51);
a left side plate (54) and a right side plate (55) disposed on both sides of the bottom plate;
a turning limiting plate (56) arranged at the bag outlet end, wherein the turning limiting plate (56) enables the bag sent out from the bag outlet to change the moving direction;
wherein the first sensor (30) is provided on the steering limiting plate (56).
4. The bag discharging device according to claim 3,
the bottom plate (51) is provided with a first opening and a second opening;
the first driving shaft (10) and the second driving shaft (20) are respectively arranged at the bottom of the bottom plate (51), the first paper twisting wheel (12) at least partially penetrates through the first opening, and the second paper twisting wheel (22) at least partially penetrates through the second opening.
5. The bag discharging device according to claim 3,
the left side plate and the right side plate are respectively provided with a left side opening (541) and a right side opening (551) in a matching way with the bottom plate (51), and the left side opening (541) and the right side opening (551) are used for an operator to place and take bags.
6. The bag discharging device according to claim 3,
the rear plate (53) and the bottom plate (51) are matched to be provided with a rear opening (531), and the rear opening (531) is used for an operator to place and take bags.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121734940.5U CN215623182U (en) | 2021-07-28 | 2021-07-28 | Bag discharging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121734940.5U CN215623182U (en) | 2021-07-28 | 2021-07-28 | Bag discharging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215623182U true CN215623182U (en) | 2022-01-25 |
Family
ID=79892953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121734940.5U Active CN215623182U (en) | 2021-07-28 | 2021-07-28 | Bag discharging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215623182U (en) |
-
2021
- 2021-07-28 CN CN202121734940.5U patent/CN215623182U/en active Active
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