CN113387020A

CN113387020A - Ladle throwing device for transversely pushing and separating overlapped ladles

Info

Publication number: CN113387020A
Application number: CN202110690754.4A
Authority: CN
Inventors: 何庆明
Original assignee: Ma'anshan Libai Daily Chemical Co ltd
Current assignee: Ma'anshan Libai Daily Chemical Co ltd
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2021-09-14

Abstract

The invention discloses a spoon throwing device for transversely pushing and separating overlapped spoons, which comprises a support, a guide rail arranged on the support, a connecting nozzle arranged at the end point of the guide rail, a dynamic source part arranged on the support, a push block used for pushing the overlapped spoons to move to the connecting nozzle along the guide rail and a connecting rope connected with the push block, wherein the push block is connected with the guide rail in a sliding manner, one end of the connecting rope is connected with the dynamic source part, a first telescopic part used for blocking the overlapped spoons from moving is arranged in the connecting nozzle, and a second telescopic part used for fixing the overlapped spoons and a third telescopic part used for separating the overlapped spoons into a plurality of spoons are arranged on the support at the position corresponding to the connecting nozzle. According to the invention, through the matched use of the first telescopic piece, the second telescopic piece and the third telescopic piece, not only can the accurate separation and throwing of the spoon be realized, but also the working intensity of workers can be reduced, and the working efficiency is improved.

Description

Ladle throwing device for transversely pushing and separating overlapped ladles

Technical Field

The invention relates to the technical field of packaging, in particular to a spoon throwing device for transversely pushing and separating overlapped spoons.

Background

Concentrated washing powder is packaged by an inner bag which is always used since the concentrated washing powder is put into production, and a manufacturer can put a spoon into a packaging bag for the convenience of a consumer. Most traditional spoon putting is completed only manually, but manual putting efficiency is very low. In order to promote production efficiency, the spoon is put in to the mechanized device completion that has appeared on the market, and the manual work that the spoon link adopted in the device that the producer provided peels off the ladle of internal fitting, in neatly inserting the disc carousel respectively, carries supreme spoon belt through the transmission belt, through PLC control, adds in proper order in the inner packing bag. The spoon feeding mechanism in the device mainly has the following problems: 1. the automation degree is low, manual spoon pulling and spoon feeding are needed, and the labor intensity of workers is high. 2. The device is complicated, the accessory cost is high, the mechanism failure rate is high, and the production efficiency is low. 3. Go up the spoon device unstability, carry out the transportation after overlapping into overlapping spoon with the ladle usually in the transportation, need will overlap the spoon and divide overlapping spoon one by one before throwing the ladle into inner packaging bag. But the spoon often can take place for the spoon device in existence and can not take place to separate, has the condition of putting the spoon more and neglected the spoon of putting, has certain quality risk because of lacking relevant alarming function simultaneously. 4. The spoon feeding device is complex, the field vibration is large, the noise is obvious, and in addition, a series of problems such as high failure rate of the spoon feeding device result in that a workshop gives bag machine startup personnel unwilling to operate, and the management difficulty is large.

Disclosure of Invention

The invention aims to solve the technical problem of providing a spoon throwing device for transversely pushing and separating overlapped spoons, which not only can realize accurate separation and throwing of spoons, but also can reduce the working strength of workers and improve the working efficiency.

In order to solve the technical problems, the invention aims to realize the following technical scheme: the utility model provides a throw spoon device to overlapping spoon horizontal propulsion separation, includes the support, locates guide rail on the support, locate the spigot of guide rail extreme point department, locate move the source spare on the support, be used for promoting overlap spoon along the guide rail remove to the ejector pad of spigot and with the rope of being connected that the ejector pad is connected, ejector pad and guide rail sliding connection, the one end of connecting the rope with move the source spare and be connected be equipped with in the spigot and be used for blockking the first extensible member that overlaps the spoon removed, the position department that corresponds the spigot on the support is equipped with the second extensible member that is used for fixed overlap spoon and is used for separating into the third extensible member of a plurality of spoons overlapping spoon.

Furthermore, a first traction wheel is arranged on the support, and one end of the connecting rope is connected with the movable source part after bypassing the first traction wheel.

Further, still include the counterweight, the counterweight is with the other end of connecting the rope is connected.

Furthermore, a second traction wheel is arranged on the support, and the other end of the connecting rope is connected with the counterweight after bypassing the second traction wheel.

Furthermore, the support is also provided with an auxiliary part for assisting in pushing the overlapped spoon to move along the guide rail.

Further, the auxiliary member is a nylon gear.

Further, the dynamic source piece is a balance chest expander.

Further, a photodetector is disposed within the nipple.

Further, first extensible member, second extensible member and third extensible member are the cylinder.

Further, all be equipped with magnetic switch and the pressure sensor who is used for detecting pressure on first extensible member, second extensible member and the third extensible member, be provided with the alarm on the support, magnetic switch and pressure sensor all are connected to the alarm through the controller.

Further, the alarm is at least one of an indicator light, a buzzer and a vibrating motor.

The invention has the beneficial effects that:

in the throwing process of the spoon, a worker directly puts the overlapped spoon into the guide rail, the connecting rope is driven by the starting motive source part, the push block connected with the connecting rope slides along the guide rail, the push block further pushes the overlapped spoon to move to a mouth connecting position along the guide rail, at the moment, the first spoon of the overlapped spoon is limited by starting the first telescopic part, the second telescopic part is started to fix the second spoon of the overlapped spoon, meanwhile, the third telescopic part is started to separate the first spoon from the overlapped spoon, at the moment, the first telescopic part is closed, the first spoon enters the inner packaging bag along the mouth connecting part, and accurate separation and throwing of the spoon are achieved; wherein, the second extensible member can avoid the third extensible member when the separation overlaps the first ladle on the spoon, and the second ladle separates along with first ladle and gets into the mouth that connects together, the condition of putting the spoon more that leads to appearing. According to the invention, through the matched use of the first telescopic piece, the second telescopic piece and the third telescopic piece, not only can the accurate separation and throwing of the spoon be realized, but also the working intensity of workers can be reduced, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a spoon throwing device provided by an embodiment;

fig. 2 is an enlarged view of a in fig. 1.

The labels in the figures illustrate:

1. a support; 2. a guide rail; 3. a nozzle is connected; 4. a motive source element; 5. a push block; 6. connecting ropes; 7. a first telescoping member; 8. a second telescoping member; 9. a third telescoping member; 10. a first traction wheel; 11. a counterweight; 12. a second traction wheel; 13. an auxiliary member; 14. a photodetector; 15. overlapping the scoops.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. 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.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1 and 2, fig. 1 shows a spoon throwing device for transversely pushing and separating an overlapped spoon according to an embodiment of the present invention, which includes a support 1, a guide rail 2 disposed on the support 1, a nozzle 3 disposed at an end of the guide rail 2, a power source 4 disposed on the support 1, a push block 5 for pushing the overlapped spoon 15 to move to the nozzle 3 along the guide rail 2, and a connecting rope 6 connected to the push block 5, wherein the push block 5 is slidably connected to the guide rail 2, one end of the connecting rope 6 is connected to the power source 4, a first telescopic member 7 for blocking the overlapped spoon 15 from moving is disposed in the nozzle 3, and a second telescopic member 8 for fixing the overlapped spoon 15 and a third telescopic member 9 for separating the overlapped spoon 15 into a plurality of spoons are disposed at a position corresponding to the nozzle 3 on the support 1.

On the basis of the structure, in the throwing process of the spoon, a worker firstly superimposes the spoon into the overlapped spoon 15 and then puts the overlapped spoon into the guide rail 2, the movable source part 4 is started to drive the connecting rope 6 and the push block 5 connected with the connecting rope 6 to slide along the guide rail 2, the push block 5 further pushes the overlapped spoon 15 to move to the position of the nozzle 3 along the guide rail 2, at the moment, the first spoon of the overlapped spoon 15 is limited by starting the first telescopic part 7, the second telescopic part 8 is started to fix the second spoon of the overlapped spoon 15, meanwhile, the third telescopic part 9 is started to separate the first spoon from the overlapped spoon 15, at the moment, the first telescopic part 7 is closed, the first spoon enters an inner packaging bag along the nozzle 3, and accurate separation and throwing of the spoon are realized; wherein, second extensible member 8 can avoid the third extensible member 9 when the first ladle on the separation overlapping spoon 15, the second ladle is along with first ladle together separation entering nozzle 3, the condition of the many spoons of appearance that lead to.

The spoon throwing device of this embodiment uses through the cooperation of first extensible member 7, second extensible member 8 and third extensible member 9, can not only realize the accurate separation and the input of ladle, can also alleviate staff's working strength, improves work efficiency.

The spoon throwing device of this embodiment obviously reduces at its vibrations of during operation and noise condition, can provide comparatively comfortable operational environment for the staff, improves staff's work enthusiasm, makes things convenient for the producer to carry out personnel's management.

Specifically, in the present embodiment, the first telescopic member 7, the second telescopic member 8 and the third telescopic member 9 are all existing air cylinders. At the separation of ladle and the in-process of puting in, staff's accessible control a plurality of cylinders's reciprocating motion realizes that first extensible member 7 overlaps the limit function of first ladle on the spoon 15, second extensible member 8 overlaps the fixed function of second ladle and the function that the spoon 15 was overlapped in the separation of third extensible member 9 to realize throwing accurate separation and the input of spoon in-process ladle.

In order to prevent throwing the spoon in-process, staff can not in time discover when the output pressure of above-mentioned a plurality of cylinders breaks down, lead to throwing spoon in-process cylinder can not carry out effective work, all be equipped with magnetic switch and the pressure sensor who is used for detecting cylinder pressure on first extensible member 7, second extensible member 8 and third extensible member 9 in this embodiment, be provided with the alarm simultaneously on support 1, wherein, magnetic switch and pressure sensor pass through the controller and are connected to the alarm.

Pressure sensor can carry out real-time detection to the pressure of a plurality of cylinders, and when the pressure value that detects was less than the default, pressure sensor sent the alarm with the signal that detects through the controller on, played the purpose of reminding the staff in time to inspect the cylinder, guaranteed the normal clear of throwing the spoon process.

The magnetic switch is used for detecting the strokes of the plurality of cylinders and providing the operating condition signals of the cylinders for the controller.

Wherein, the controller can be realized by adopting the existing PLC, such as FX2N-16MR-001 series and the like; the motion detection can be realized by a CS1-G magnetic switch, the pressure sensor can be realized by an existing electric contact pressure sensor, such as an YNXC-100 electric contact pressure sensor, and the alarm can be at least one of an indicator light, a buzzer and a vibrating motor.

Specifically, referring to fig. 1, in the present embodiment, a first traction wheel 10 is disposed on the bracket 1, wherein one end of the connecting rope 6 is connected to the motive source 4 after passing around the first traction wheel 10. The arrangement of the first traction wheel 10 is beneficial to the motive source element 4 to drive the push block 5 to slide along the guide rail 2, so as to better push the overlapped spoon 15 to move.

Specifically, as shown in fig. 1, the spoon throwing device of the present embodiment further includes a weight member 11, wherein the weight member 11 is connected to the other end of the connecting rope 6. The self gravity of the counterweight 11 is smaller than the acting force of the dynamic source 4, and the counterweight 11 can drive the push block 5 to slide along the guide rail 2 without the action of other external force; after the throwing work of all spoons is completed, the pushing block 5 is located at the end point of the guide rail 2, the movable source part 4 is closed at the moment, and the pushing block 5 is driven to slide to the starting point of the guide rail 2 along the opposite direction of the guide rail 2 under the action of the gravity of the counterweight part 11, so that the manual adjustment of workers is not needed, the working intensity of the workers can be reduced, and the working efficiency is improved. The staff puts into overlapping spoon 15 again on guide rail 2 and opens movable source 4, and ejector pad 5 promotes overlapping spoon 15 again promptly and moves along the extreme point of guide rail 2, repeats the input work of ladle.

Preferably, in the present embodiment, the dynamic source 4 is a balance chest expander.

Specifically, referring to fig. 1, in order to improve the working process of the weight member 11 driving the push block 5 to slide along the guide rail 2, a second traction wheel 12 is disposed on the bracket 1, wherein the other end of the connecting rope 6 is connected to the weight member 11 after bypassing the second traction wheel 12.

Specifically, referring to fig. 1 and fig. 2, in order to prevent the overlapping scoop 15 from being stuck during the movement of the guide rail 2, the support 1 of the embodiment is further provided with an auxiliary member 13 for assisting the overlapping scoop 15 to move along the guide rail 2.

Preferably, the auxiliary member 13 is a nylon gear. The nylon gear has advantages such as fatigue resistance, shock resistance and wear resistance, and the running noise is lower, can not cause the damage to overlapping spoon 15 simultaneously.

Further, as shown in fig. 1, a photoelectric detector 14 is disposed in the nozzle 3, and the spoon passing through the nozzle 3 is detected by the photoelectric detector 14, so that the unqualified product caused by the separation failure of the overlapped spoons 15 is prevented, and the yield of the product is improved.

While the invention has been described with reference to specific embodiments, the invention is not limited thereto, and various equivalent modifications and substitutions can be easily made by those skilled in the art within the technical scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A spoon throwing device aiming at transverse pushing and separating of an overlapped spoon is characterized by comprising a bracket (1), a guide rail (2) arranged on the bracket (1), a joint (3) arranged at the end point of the guide rail (2), a motive power piece (4) arranged on the bracket (1), a push block (5) used for pushing the overlapped spoon (15) to move to the joint (3) along the guide rail (2) and a connecting rope (6) connected with the push block (5), the push block (5) is connected with the guide rail (2) in a sliding way, one end of the connecting rope (6) is connected with the dynamic source piece (4), a first telescopic part (7) for blocking the movement of the overlapped spoon (15) is arranged in the connecting nozzle (3), and a second telescopic piece (8) used for fixing the overlapped spoon (15) and a third telescopic piece (9) used for separating the overlapped spoon (15) into a plurality of spoons are arranged at the position, corresponding to the nozzle (3), on the support (1).

2. The spoon casting device for transversely pushing and separating overlapped spoons as claimed in claim 1, wherein a first traction wheel (10) is arranged on the support frame (1), and one end of the connecting rope (6) is connected with the movable source (4) after bypassing the first traction wheel (10).

3. The scoop device for laterally pushing and separating overlapped scoops according to claim 1, further comprising a weight member (11), wherein the weight member (11) is connected with the other end of the connecting rope (6).

4. The spoon casting device for the transverse pushing separation of overlapped spoons as claimed in claim 3, characterized in that a second traction wheel (12) is arranged on the support frame (1), and the other end of the connecting rope (6) is connected with a weight member (11) after bypassing the second traction wheel (12).

5. The apparatus for laterally pushing and separating a ladle according to claim 1, wherein the support (1) is further provided with an auxiliary member (13) for assisting the pushing of the ladle (15) along the rail (2).

6. Scoop arrangement for the transverse pushing separation of overlapping scoops according to claim 5, characterized in that the aid (13) is a nylon gear.

7. Scoop arrangement for the transverse pushing separation of overlapping scoops according to claim 1 or 2, characterized in that the dynamic source (4) is a balanced chest expander.

8. Scoop arrangement for the lateral pushing separation of overlapping scoops according to claim 1, characterized in that a photodetector (14) is provided in the mouthpiece (3).

9. Scoop device for the transverse pushing separation of overlapping scoops according to claim 1, characterized in that the first (7), second (8) and third (9) telescopic elements are all pneumatic cylinders.

10. The spoon casting device for transversely pushing and separating overlapped spoons according to claim 9, wherein the first telescopic member (7), the second telescopic member (8) and the third telescopic member (9) are provided with a magnetic switch and a pressure sensor for detecting pressure, the bracket (1) is provided with an alarm, and the magnetic switch and the pressure sensor are connected to the alarm through a controller.