CN111661400A

CN111661400A - Auxiliary assembly and packaging machine for packaging

Info

Publication number: CN111661400A
Application number: CN202010463237.9A
Authority: CN
Inventors: 孟德宇
Original assignee: Wen'an Hongwei Electrical Technology Co ltd
Current assignee: Hebei Langan Automation Equipment Technology Co ltd
Priority date: 2020-05-27
Filing date: 2020-05-27
Publication date: 2020-09-15

Abstract

The invention provides an auxiliary assembly for packaging and a packaging machine, and relates to the technical field of packaging equipment. The invention provides an auxiliary assembly for packaging, which is used for assisting in stacking of specified elements. The driving device mainly comprises a first driving part and a buckling part which are in transmission connection. The first driving part is used for driving the buckling part to rotate so that the appointed elements can be stacked according to a preset mode. The auxiliary assembly for packaging provided by the invention is used for packaging, so that not only can the space occupied by packaging be reduced, but also the designated element can be packaged more firmly and is not easy to scatter. The auxiliary assembly for packaging has the advantages of simple structure, convenience in installation, small occupied space and the like. The invention also provides a packaging machine which is used for packaging the specified elements. The operation is convenient, and the automation degree is higher. The packaging device mainly comprises a conveying assembly, a packaging assembly and the packaging auxiliary assembly. The conveying assembly is used for conveying the specified elements stacked by the auxiliary assembly for packaging to the packaging assembly for packaging.

Description

Auxiliary assembly and packaging machine for packaging

Technical Field

The invention belongs to the technical field of packaging equipment, and particularly relates to an auxiliary assembly for packaging and a packaging machine.

Background

The packing machine is mainly used for reinforcing and packing articles, so that the articles are not scattered due to infirm binding in the carrying process and the storage process, and meanwhile, the articles are bound neatly and attractively in the binding process. The baling press wide application is in trades such as food, medicine, five metals, chemical industry, clothing, is applicable to the packing of various size goods and ties up such as carton packing, paper packing, parcel letter packing, medical kit packing, light industry packing, hardware and tools packing, ceramic packing, auto-parts packing, daily chemicals packing, civilian articles for use packing, equipment packing. However, the existing packer still has the problems of large occupied space and unstable binding when packing the U-shaped keel.

Disclosure of Invention

The invention aims to provide an auxiliary assembly for packaging, which can save the space occupied by a U-shaped keel during packaging and can ensure that the U-shaped keel is more stably bundled.

Another object of the present invention is to provide a baling machine which can make baling more convenient and faster, and reduce the space occupied by baling.

The embodiment of the invention is realized by the following steps:

the utility model provides an auxiliary assembly is used in packing for supplementary appointed component piles up, and it includes first drive division and the buckling parts of transmission connection, and first drive division is used for driving the buckling parts and rotates so that appointed component can pile up according to the predetermined mode.

In some embodiments of the invention, the shape of the snap portion comprises a sector.

In some embodiments of the present invention, the packing aid assembly is provided with a restriction portion that cooperates with the snap portion to enable the designated elements to be stacked in a predetermined manner.

A packaging machine is used for packaging designated elements and comprises a conveying assembly, a packaging assembly and the auxiliary assembly for packaging, wherein the conveying assembly is used for conveying the designated elements stacked by the auxiliary assembly for packaging to the packaging assembly for packaging.

In some embodiments of the invention, the baling assembly includes a support platform and a baling frame for baling a designated member that reaches a predetermined weight on the support platform.

In some embodiments of the invention, the packaging frame comprises a second driving part, a driven part and an adhesive tape, which are sequentially connected, the second driving part is in transmission connection with the driven part, the adhesive tape is installed on the driven part, the driven part is provided with a moving channel for the specified element to pass through, and the second driving part is used for driving the driven part to drive the adhesive tape to rotate so as to complete packaging of the specified element.

In some embodiments of the invention, the second driving part is in driving connection with the driven part through a gear.

In some embodiments of the present invention, the packing assembly further comprises a first moving part for moving the designated element on the support platform up to the preset weight to the packing rack for packing.

In some embodiments of the present invention, the packing machine further comprises a second moving portion for cooperating with the first moving portion to move the designated element on the support platform up to the preset weight to the packing frame for packing.

In some embodiments of the present invention, the packaging machine further comprises a transfer assembly for moving the designated elements, which have been packaged by the packaging assembly, to the storage rack, and the storage rack.

The embodiment of the invention at least has the following advantages or beneficial effects:

the invention provides an auxiliary assembly for packaging, which is used for assisting in stacking of specified elements. The U-shaped keel bundling device is simple in structure, can save the space occupied by packaging the U-shaped keel, and enables the U-shaped keel to be bundled more firmly. The driving device mainly comprises a first driving part and a buckling part which are in transmission connection. The first driving part is mainly used for driving the buckling part to move; the buckling parts are mainly used for enabling the U-shaped keels to be stacked. The first driving part is used for driving the buckling part to rotate so that the appointed elements can be stacked according to a preset mode. The auxiliary assembly for packaging provided by the invention realizes the stacking of the designated elements by driving the buckling parts to rotate by the first driving part, so that not only can the space occupied by packaging be reduced, but also the designated elements can be packaged more firmly and are not easy to scatter. The auxiliary assembly for packaging has the advantages of simple structure, convenience in installation, small occupied space and the like.

The invention also provides a packaging machine which is used for packaging the specified elements. The operation is convenient, and the automation degree is higher. The packaging device mainly comprises a conveying assembly, a packaging assembly and the packaging auxiliary assembly. The conveying assembly is mainly used for conveying the designated element; the packaging component is primarily used to package the specified element. The conveying assembly is used for conveying the specified elements stacked by the auxiliary assembly for packaging to the packaging assembly for packaging. The packing machine provided by the invention has the advantages of convenience in use, simplicity in operation, high packing efficiency, firmness in binding and the like.

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 embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a baler provided by an embodiment of the present invention;

FIG. 2 is an enlarged view of the area II in FIG. 1;

FIG. 3 is a schematic structural view of a fastening portion according to an embodiment of the present invention;

FIG. 4 is a schematic diagram of the relative positions of the buffer table and the second conveyor belt according to the embodiment of the present invention;

FIG. 5 is a schematic diagram illustrating relative positions of a first supporting platform and a buffering platform according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of a packing rack according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a second moving part according to an embodiment of the present invention;

fig. 8 is a schematic diagram illustrating the relative positions of the transfer assembly and the second moving portion according to the embodiment of the present invention;

FIG. 9 is an enlarged view of region IX in FIG. 8;

fig. 10 is a schematic structural diagram of a pickup portion according to an embodiment of the present invention.

Icon: 100-a packaging machine; 110-a transfer assembly; 112-a first conveyor belt; 114-a second conveyor belt; 116-a first propulsion portion; 118-a mounting platform; 119-a buffer stage; 120-packaging aid components; 122-a first drive section; 123-a transmission shaft; 124-a fastening part; 126-a restriction; 130-a packaging component; 132-a first support platform; 133-a first lead screw hoist; 134-a first moving part; 140-a packaging frame; 142-a second drive section; 143-gear; 144-a driven part; 145-a first clamping cylinder; 146-adhesive tape; 147-a second support platform; 148-a fixed part; 149-a cutting part; 160-auxiliary component for transfer; 162-a slide rail; 170-a second moving part; 172-mounting grooves; 174-a fastener; 176-a second propulsion portion; 178-a third support platform; 180-a transfer assembly; 182-a mounting frame; 184-a pick-up; 185-a third propulsion section; 186-a compacting section; 187-a sliding plate; 188-a second lead screw hoist; 190-shelf.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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, but not all, embodiments of the present 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 given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "inside", "outside", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention usually place when used, the orientations or positional relationships are only used for convenience of describing the present invention and simplifying the description, and the terms do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed and operated in specific orientations, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Examples

Referring to fig. 1, fig. 1 is a schematic structural diagram of a packaging machine 100. The present embodiment provides a packaging machine 100 for packaging designated components, which is convenient to operate and has a high degree of automation. Compared with the existing packer, the packer 100 provided by the invention has the advantages of convenience in use, simplicity in operation, high packing efficiency, firmness in binding and the like.

The wrapping machine 100 basically includes a transfer assembly 110, a wrapping sub-assembly 120 and a wrapping assembly 130. The transfer assembly 110 is used to transport the designated components stacked by the auxiliary assembly for packing 120 to the packing assembly 130 for packing. The baler 100 is provided with a master controller for controlling the automatic operation of the entire baler 100.

The conveyor assembly 110 generally includes a first conveyor belt 112, a second conveyor belt 114, a first pusher 116, and a mounting platform 118. The first conveyor belt 112, the second conveyor belt 114, and the first pusher 116 are all mounted to a mounting platform 118. As can be seen in fig. 1, the conveying directions of the first conveyor belt 112 and the second conveyor belt 114 are perpendicular to each other. The first pusher 116 is used to push the designated components on the first conveyor belt 112 to the second conveyor belt 114, the auxiliary component for packaging 120 is used to stack the designated components on the second conveyor belt 114, and the second conveyor belt 114 is used to convey the stacked designated components to the packaging component 130 for packaging.

The first conveyor belt 112 is located between the first propelling part 116 and the second conveyor belt 114, and photosensors (not shown) of the type PZ-G101N are mounted at both ends of the first conveyor belt 112. The two ends of the first conveyor belt 112 are driven by two servo motors, the rotating speeds of the two servo motors are the same, and the type of the servo motor is hf-kp 73. The first propelling part 116 is installed at a side of the first conveyor belt 112 away from the second conveyor belt 114. In this embodiment, two first propelling parts 116 are provided, but other numbers, such as 3, 4, 5, etc., may be provided in other embodiments. The first propelling part 116 adopts an air cylinder, and the model is JB160X 500.

The operation of the first conveyor belt 112 and the first pusher 116 is as follows: when the packaging machine 100 is operated, the photoelectric sensor at the upper end of the first conveyor belt 112 senses that a designated element is conveyed to the first conveyor belt 112, and then transmits a signal to the master controller, and after the master controller receives the signal, the air cylinder (i.e., the first propelling part 116) enters a preparation state; when the designated component is transferred to the lowermost end of the first conveyor belt 112 in fig. 1 (i.e., when the front end of the designated component is in contact with the lowermost end of the first conveyor belt 112 in fig. 1), the photosensor at the lower end of the first conveyor belt 112 receives a signal and transfers the signal to the overall controller, and after the overall controller receives the signal, the air cylinder (i.e., the first pushing part 116) is activated to push the designated component on the first conveyor belt 112 to the second conveyor belt 114.

As shown in fig. 1, the number of the second conveyor belts 114 is 4, but in other embodiments, the number of the second conveyor belts 114 may be other, for example, 1, 2, 4, etc. The plurality of second conveyor belts 114 may not be coaxially connected, and each second conveyor belt 114 is connected with a servo motor, and the rotation speed of each servo motor is the same. Of course, in other embodiments, the 4 second conveyor belts 114 may also be connected by using the same output shaft, the output shaft is connected to a servo motor, the output shaft is driven by the servo motor, the output shaft drives the plurality of second conveyor belts 114 to move, and the model of the servo motor is hf-kp73, so as to ensure that the conveying speeds of the designated components on the second conveyor belts 114 are the same.

The auxiliary packing assembly 120 includes a first driving part 122 and a fastening part 124, which are connected in a driving manner, and the first driving part 122 is used for driving the fastening part 124 to rotate so that the designated elements can be stacked in a preset manner. Referring to fig. 1, 2 and 3, fig. 2 is an enlarged schematic view of a portion ii in fig. 1; fig. 3 is a schematic structural view of the fastening portion 124. In this embodiment, the shape of the buckling portion 124 is a sector, but in other embodiments, the buckling portion 124 may have other shapes as long as the designated elements can be stacked in a predetermined manner, such as a semicircle. The first driving portion 122 is in transmission connection with the buckling portion 124 through a transmission shaft 123, and the buckling portion 124 is sleeved on the transmission shaft 123. Further, in order to make the fitting of the packing assist member 120 to the second conveyor belt 114 more compact and stable, the packing assist member 120 (i.e., the engaging portion 124) is further provided with a restricting portion 126, the restricting portion 126 matches the shape of the keel, and the restricting portion 126 cooperates with the engaging portion 124 to enable the designated components to be stacked on the second conveyor belt 114 in a predetermined manner. In this embodiment, the limiting portion 126 is integrally formed with the fastening portion 124, the limiting portion 126 is formed by a groove on the fastening portion 124, and as shown in fig. 3, when the groove is opened at any position of the fastening portion 124, the plane of the side a is inclined with the conveying plane of the second conveyor belt 114, so that the keel has a certain inclination angle before the fastening portion 124 rises, so that the fastening process of the keel is more stable and reliable. Of course, in other embodiments, the limiting portion 126 may be disposed in other manners as long as it can block the first keel to be stacked on the second conveyor belt 114, for example, a liftable baffle is disposed between two second conveyor belts 114, the position of the baffle matches with the position of the buckling portion 124, and after the designated component is stacked, the baffle descends, so that the stacked designated component can be continuously conveyed to the packing component 130 through the second conveyor belt 114.

The operations of the buckling part 124 and the limiting part 126 to complete the designated component stack on the second conveyor belt 114 are as follows:

when the first pushing part 116 pushes the first designated element on the first conveyor belt 112 to the second conveyor belt 114, the first designated element will stay at the side of the second conveyor belt 114 close to the buckling part 124 due to the blocking effect of the limiting part 126, at this time, the first proximity switch on the second conveyor belt 114 will sense that the first designated element has reached the second conveyor belt 114 and transmit the signal to the overall controller, and after the overall controller receives the signal, the buckling part 124 enters the preparation state; when the first pushing part 116 pushes the second designated component on the first conveyor belt 112 to the second conveyor belt 114, the second proximity switch on the leftmost second conveyor belt 114 senses that the second designated component has reached the second conveyor belt 114 and transmits the signal to the general controller, the general controller receives the signal and starts the first driving part 122, the fastening part 124 is driven by the transmission shaft 123 to rotate upward, the first designated component is pushed by the b edge of the fastening part 124 to be turned over to the second designated component for fastening, the stacking of the designated component is completed, the second conveyor belt 114 transmits the stacked designated component to the packing component 130, and the fastening part 124 returns to the initial position (i.e., the position shown in fig. 2) to wait for the next stacking action. The packaging space occupied by the designated elements (such as U-shaped keels) after the stacking is finished is greatly reduced, and the elements are more stable and firm in bundling and are not easy to scatter.

A buffer table 119 is also provided between the second conveyor belt 114 and the packing assembly 130, and the second conveyor belt 114 is used to convey the stacked designated elements to the buffer table 119. Referring to fig. 1 and 4, fig. 4 is a schematic diagram illustrating a relative position between the buffer table 119 and the second conveyor 114. The buffer tables 119 are spaced three by three, and one buffer table 119 is disposed between every two adjacent second conveyor belts 114 to ensure that the stacked designated components can stably stay on the buffer tables 119, however, in other embodiments, the number of the buffer tables 119 may be other, for example, 2, 4, 5, etc. In this embodiment, the buffer table 119 is an air cylinder, and the model is JB160X 500. Two proximity switches are also mounted on the buffer table 119, and the types of the proximity switches are RS-002 SH. Each proximity switch is used to sense whether a designated element has reached the buffer station 119 and transmit this signal to the overall controller. A trimming cylinder (not shown) may be slidably disposed above the buffer table 119 and disposed along the length direction of the second conveyor 114. When the designated component reaches the buffer table 119, the piston rod of the tidying cylinder is extended to tidy the designated component to wait for packing.

The packing assembly 130 includes a first support platform 132 and a packing rack 140 for packing a designated element that reaches a preset weight on the first support platform 132. In this embodiment, the number of the packing frames 140 is 1, but in other embodiments, the number of the packing frames 140 may be other numbers, for example, 2, 3, 4, etc.

Referring to fig. 5, fig. 5 is a schematic diagram illustrating relative positions of the first supporting platform 132 and the buffer table 119. In this embodiment, the first supporting platform 132 is connected to a first lead screw lifter 133, the first lead screw lifter 133 is used for controlling the lifting of the first supporting platform 132, and the model of the first lead screw lifter is JMW. In this embodiment, the first supporting platform 132 is a cylinder, and a piston rod of the cylinder is used to pick and place the stacked designated element, and the model of the cylinder is SC 32. The number of the first supporting platforms 132 is 3, and each first supporting platform 132 is matched with one buffer table 119. Of course, in other embodiments, the number of the first supporting platforms 132 may be other, such as 1, 2, 4, etc. The first support platform 132 is further provided with a pressure sensor, the pressure sensor is used for sensing the weight of a designated element on the first support platform 132 and transmitting a signal to the general controller, and the model of the pressure sensor is PX 309. Further, the first supporting platform 132 is also provided with a proximity switch, the proximity switch is used for sensing whether the first supporting platform 132 descends to a specified height, and transmitting the signal to the master controller, and the model of the proximity switch is RS-002 SH.

A plurality of preset values of weight and height are set in the master controller. Take the final packaged U-shaped keel with 5 stacked layers (i.e. 20U-shaped keels in total) as an example. Each layer of keel consists of 4U-shaped keels, and every two U-shaped keels are mutually buckled to form a keel with the appearance similar to a rectangle. The height of each layer of keel is a preset first height value (which can be a range value) arranged in the master controller, and the weight of each layer of keel is a preset weight value (which can be a range value) arranged in the master controller. In order to be matched with the final packaging work, a preset second height value is further arranged in the master controller, and the second height value is larger than the first height value.

The working process of the buffer table 119 and the first support platform 132 is as follows:

the first layer fossil fragments are conveyed to buffer station 119 by second conveyer belt 114, and the piston rod of buffer station 119 retracts, and the first layer fossil fragments drop to the first supporting platform 132 after rising, and the piston rod of buffer station 119 stretches out again after the first layer fossil fragments drop, waits for the arrival of next layer fossil fragments, and total controller can measure newly-increased weight according to pressure sensor's first feedback result afterwards and be the weight default. Then the master controller can control the first screw rod lifter 133 to descend for presetting a first height value, so that the newly added keel can be basically at the same horizontal height with the first supporting platform 132 before descending, the next keel layer can be conveniently arrived and stacked, meanwhile, the proximity switch of the part can simultaneously detect whether the first height value is descended, and after the first height value is descended, the master controller can control the first supporting platform 132 to stop descending. The process is the same as above after the second to fifth level keels reach the first support platform 132.

After the fifth descending of the height of the first supporting platform 132 is completed, the proximity switch transmits a signal to the master controller, and after the master controller receives the signal, the master controller controls the first supporting platform 132 to descend to the second height value, so that the packaging frame 140 can complete packaging of the designated element (five layers of keels).

As shown in fig. 1 and 4, a first moving part 134 is further disposed between the first supporting platform 132 and the packing rack 140, and the first moving part 134 is used for moving a designated element on the first supporting platform 132, which reaches a preset weight, to the packing rack 140 for packing. In this embodiment, the first moving portion 134 is a conveying roller, and two ends of the conveying roller are rotatably connected to the frame of the packaging machine 100 to drive the designated element to be packaged, which falls from the first supporting platform 132, to move to the packaging frame 140 for packaging. In order to avoid the scattered designated elements, the conveying roller is provided with an aligning air cylinder at two sides along the length direction, and the designated elements on the conveying roller are aligned by using the aligning air cylinders. Further, the uppermost end of the packaging machine 100 in fig. 1 is further provided with a push plate, the push plate is connected with the piston rod of the cylinder, and the push plate can play a role in tidying and pushing the designated elements. The first moving part 134 is further provided with a pressure sensor, which is model PX309, for sensing the arrival of a designated element on the first moving part 134 and transmitting a signal to the overall controller.

The process of engaging the first movable portion 134 with the first support platform 132 is as follows: when the first supporting platform 132 descends to the second height, the piston rod of the first supporting platform 132 retracts, the designated element falls to the first moving portion 134 (at this time, the first supporting platform 132 ascends to the position shown in fig. 1 to wait for the falling of the designated element on the buffer table 119 for the next time), the pressure sensor on the first moving portion 134 senses that the designated element arrives, the signal is transmitted to the master controller, the master controller receives the signal, the trimming cylinders on two sides of the first moving portion 134 are started to trim the designated element, and the trimmed designated element gradually moves to the packaging frame 140 to be packaged under the pushing of the pushing plate at the top end.

Referring to fig. 6, fig. 6 is a schematic structural view of the packing rack 140. The packing frame 140 includes a second driving portion 142, a driven portion 144 and an adhesive tape 146, which are connected in sequence, the second driving portion 142 is in transmission connection with the driven portion 144, the adhesive tape 146 is mounted on the driven portion 144, and the driven portion 144 is provided with a moving channel (not shown) for passing a designated element. The second driving portion 142 is used for driving the driven portion 144 to drive the adhesive tape 146 to rotate, so as to complete the packaging of the designated element. In this embodiment, the second driving portion 142 is in transmission connection with the driven portion 144 through the gear 143, the driven portion 144 adopts an external tooth type pivoting support, and external teeth of the pivoting support are matched with the gear 143. Of course, in other embodiments, the second driving portion 142 and the driven portion 144 may be connected by a belt and a pulley. In this embodiment, one baling frame 140 is provided, but in other embodiments, a plurality of baling frames 140 may be provided, for example, two baling frames 140 are provided above and below the baling machine 100 in fig. 1 for baling.

Further, as shown in fig. 6, the driven portion 144 is further provided with three first clamping cylinders 145 and a second supporting platform 147, which are opposite to each other, and the second supporting platform 147 is provided with a position sensor, and the second supporting platform 147 is substantially flush with the height of the first moving portion 134. The three first clamping cylinders 145 are provided with proximity switches, the proximity switches are used for sensing whether the three first clamping cylinders 145 are in a clamping state or not and transmitting the signal to a master controller, and the type of the proximity switches is RS-002 SH.

The operation of the packing frame 140 is as follows: when the push plate moves the designated element on the first moving part 134 to the second supporting platform 147, the position sensor on the second supporting platform 147 senses the signal and transmits the signal to the master controller, and the master controller starts the three first clamping cylinders 145 to clamp the keel on the second supporting platform 147 after receiving the signal; after clamping, the proximity switch senses the signal and transmits the signal to the master controller, the master controller receives the signal and then starts the second driving part 142, the second driving part 142 drives the gear 143 to rotate to drive the driven part 144 to rotate, and the adhesive tape 146 is driven by the driven part 144 to synchronously rotate so as to realize that the adhesive tape 146 ties up the designated elements in the packaging frame 140.

As shown in fig. 6, the packing frame 140 further includes a fixing portion 148 and a cutting portion 149, the fixing portion 148 and the cutting portion 149 are connected by a connecting shaft (not shown), the fixing portion 148 and the cutting portion 149 rotate around the connecting shaft, the fixing portion 148 is used for fixing the adhesive tape 146 after the adhesive tape 146 rotates to a preset number of turns, and the cutting portion 149 is used for cutting the adhesive tape 146 after the adhesive tape 146 rotates to a preset number of turns.

The operation of the fixing portion 148 and the cutting portion 149 is as follows: when the adhesive tape 146 rotates to the last circle of the preset number of circles, the general controller controls the fixed part 148 to rise, when the adhesive tape 146 rotates to the position where the fixed part 148 rises, the adhesive tape 146 continues to rotate after being wound on the fixed part 148, the second driving part 142 stops driving, and the adhesive tape 146 returns to the original position (i.e., the position shown in fig. 6); at this time, the general controller controls the cutting part 149 to be lifted up, cuts off the side of the tape 146 wound on the fixing part 148 near the cutting part 149, and separates the tape 146 from the designated element to complete the packaging of the designated element. The main controller controls the cutting part 149 and the fixing part 148 to descend, and the packing work is continuously completed.

In other embodiments, as shown in fig. 1, the packing machine 100 further includes a transfer auxiliary assembly 160 including a second moving portion 170, a transfer assembly 180 and a rack 190, wherein the transfer assembly 180 is used for transferring the designated elements on the second moving portion 170 to the rack 190, and the second moving portion 170 is used for cooperating with the first moving portion 134 to move the designated elements on the first supporting platform 132 reaching the preset weight to the packing rack 140 for packing.

Referring to fig. 1 and 7, fig. 7 is a schematic structural diagram of the second moving portion 170. The second moving portion 170 has a mounting groove 172, the transfer assisting assembly 160 has a slide rail 162, the second moving portion 170 can drive the designated element to slide along the slide rail 162, and the sliding between the second moving portion 170 and the slide rail 162 is controlled by a motor. Further, the second moving portion 170 is provided with a fastening member 174 in the height direction, and the fastening member 174 is used to press a designated element to the second moving portion 170. The fastener 174 is an air cylinder, model number JB160X 500. The second moving portion 170 and the lowest end of the sliding rail 162 are provided with a proximity switch, the proximity switch of the second moving portion 170 is used for sensing whether a designated element reaches the second moving portion 170, the proximity switch of the lowest end of the sliding rail 162 is used for sensing whether the second moving portion 170 reaches a preset position, and the type of the proximity switch is RS-002 SH.

The second moving part 170, the packing frame 140 and the first moving part 134 are coupled as follows:

after the keel is bundled by the packaging frame 140 for the first time, the piston rods of the three first clamping cylinders 145 on the packaging frame 140 retract, the push plate of the first moving part 134 continues to push the bundled keel to the second moving part 170, the proximity switch on the second moving part 170 senses the signal and transmits the signal to the master controller, and after the master controller receives the signal, the fastener 174 is started to compress the designated element reaching the second moving part 170, then, a motor for controlling the movement of the second moving part 170 is started, the second moving part 170 drives the designated element to move towards the lowest end in fig. 1, and after the designated element moves to the preset position, the proximity switch at the position senses the signal and transmits the signal to the master controller, and after the master controller receives the signal, the three first clamping cylinders 145 re-clamp the designated component, and the second driving unit 142 is activated to perform the second binding of the designated component.

Referring to fig. 1, 8 and 9, fig. 8 is a schematic diagram illustrating a relative position between the transfer assembly 180 and the second moving portion 170; FIG. 9 is an enlarged view of IX in FIG. 8. The second moving portion 170 is provided with a second pushing portion 176 and a third supporting platform 178, the second pushing portion 176 is used for pushing the designated elements on the second moving portion 170 to the third supporting platform 178, and the transferring assembly 180 is used for transferring the designated elements on the third supporting platform 178 to the shelf 190. The second propelling part 176 is a cylinder, and the type of the cylinder is the same as that of the first propelling part 116. Proximity switches are provided on the third support platform 178 for sensing whether a designated component has reached the third support platform 178. Of course, in other embodiments, the second pushing portion 176 and the second supporting platform 178 may not be provided, and the transfer assembly 180 may directly transfer the packed designated components on the second moving portion 170 to the rack 190.

The mating process of the second pusher 176 and the third support platform 178 is as follows:

after the designated elements are bundled for the second time, the piston rods of the three first clamping cylinders 145 and the second moving portion 170 are retracted, the general controller receives the signal and starts the second pushing portion 176, the second pushing portion 176 pushes the bundled designated elements to the third supporting platform 178, and the second moving portion 170 returns to the original position (i.e., the position shown in fig. 8) to wait for the next movement of the designated elements.

The transfer assembly 180 includes a slidably coupled mounting bracket 182 and a pick-up 184, the pick-up 184 being configured to transfer designated components on the third support platform 178 to a carrier 190. The sliding connection of the mounting bracket 182 to the pickup 184 may be driven by a motor. Referring to fig. 1 and 10, fig. 10 is a schematic structural diagram of the pickup portion 184. The pickup part 184 includes a third pushing part 185 and a pressing part 186 which are engaged with each other, and the pressing part 186 employs a second clamping cylinder having the same type as the first clamping cylinder 145. The third pushing portion 185 is connected with a sliding plate 187, the sliding plate 187 is slidably connected with the pressing portion 186 through a sliding shaft (not labeled in the figure), and the third pushing portion 185 is used for pushing the sliding plate 187 to be matched with the pressing portion 186, so that the pressing portion 186 and the sliding plate 187 can jointly clamp the designated elements on the third supporting platform 178.

The process of engaging the third pushing part 185, the sliding plate 187 and the pressing part 186 is as follows:

when the second pushing part 176 pushes the designated element to the third supporting platform 178, the proximity switch on the third supporting platform 178 senses the signal and transmits the signal to the general controller, and the general controller receives the signal and then starts the motor on the mounting bracket 182 to drive the picking part 184 to move towards the third supporting platform 178, and at this time, the third pushing part 185 is in a retracted state (i.e., the sliding plate 187 is located at the rightmost end in fig. 10). When the bottom plate and the slide plate 187 of the pickup portion 184 contact the designated components on the third support platform 178, the piston rods of the pressing portion 186 are extended to clamp the designated components on the pickup portion 184, and the transfer work continues to be completed after the clamping.

In this embodiment, the pickup portion 184 is further connected to a second lead screw lifter 188, the second lead screw lifter 188 is used for controlling the lifting of the pickup portion 184, and the model of the second lead screw lifter 188 is JMW. The process of engaging the second lead screw lifter 188 with the pickup 184 is as follows: when the picking part 184 picks up the designated component, the second screw lift 188 drives the picking part 184 to move above the mounting frame 182, and when the picking part is moved to contact with the mounting frame 182, cannot move upwards any more, and the master controller receives the signal, stops operating the second lead screw lifter 188, meanwhile, when the motor on the mounting frame 182 is started to drive the pickup portion 184 to move towards the left end of the mounting frame 182 in fig. 8 and move to the leftmost end of the mounting frame 182, the motor is turned off, the second screw lifter 188 is started to drive the picking part 184 to move downwards, and after the picking part is lowered to a preset height, the piston rod of the pressing portion 186 is retracted, and the third push portion 185 pushes the sliding plate 187, so that the designated element falls to the rack 190, and the keel on article holder 190 is cleared by slide plate 187 and then raised again after the alignment, slide plate 187 is returned to the original position to await the next transfer of the designated element.

Of course, in other embodiments, the second screw lift 188 may not be used, and the rack 190 may be disposed to be flush with the height of the picking portion 184, and only the picked designated component needs to be placed on the rack 190 by sliding the picking portion 184.

In this embodiment, supporter 190 adopts the conveying roller, will convey and arrange in order through the appointed component after the transfer subassembly 180 transfer through the conveying roller, reduces required time of artifical transport and efforts. Of course, in other embodiments, the rack 190 can be conveyed in other manners, such as a conveyor belt.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary assembly is used in packing for supplementary appointed component piles up, its characterized in that includes first drive division and the buckling parts of transmission connection, first drive division is used for driving the buckling parts rotates so that appointed component can pile up according to the predetermined mode.

2. The baling assist assembly of claim 1 wherein said snap feature comprises a fan shape.

3. The auxiliary packing assembly according to claim 1, wherein the auxiliary packing assembly is provided with a restricting portion that cooperates with the snap-fit portion to enable the designated member to be stacked in a predetermined manner.

4. A packaging machine for packaging a designated component, comprising a conveying assembly, a packaging assembly and the auxiliary assembly for packaging of any one of claims 1 to 3, wherein the conveying assembly is used for conveying the designated component stacked by the auxiliary assembly for packaging to the packaging assembly for packaging.

5. A baler according to claim 4, characterised in that the baling assembly comprises a support platform and a baling frame for baling the specified element which reaches a preset weight on the support platform.

6. The packaging machine as claimed in claim 5, wherein the packaging frame comprises a second driving part, a driven part and an adhesive tape, the second driving part, the driven part and the adhesive tape are sequentially connected, the second driving part is in transmission connection with the driven part, the adhesive tape is mounted on the driven part, the driven part is provided with a moving channel for the designated element to pass through, and the second driving part is used for driving the driven part to drive the adhesive tape to rotate so as to complete packaging of the designated element.

7. A baler according to claim 6, characterised in that the second drive portion is in driving connection with the driven portion via a first gear.

8. The wrapping machine of claim 5 wherein said wrapping assembly further comprises a first moving portion for moving said designated element on said support platform up to a predetermined weight to said wrapping frame for wrapping.

9. The wrapping machine according to claim 8, further comprising a second moving portion for cooperating with the first moving portion to move the designated element on the support platform up to a preset weight to the wrapping stand for wrapping.

10. A baler according to any one of claims 4 to 9, characterised in that the baler further comprises a transfer assembly for moving the designated elements, after being wrapped by the wrapping assembly, to a storage rack.