CN219506302U - Vacuum assembly mechanism of vacuumizing packer - Google Patents

Abstract

The utility model discloses a vacuum assembly mechanism of a vacuum packer, which comprises a frame; a transmission channel is arranged at the bottom of the frame; a vacuum assembly component is arranged on the upper part of the frame along the vertical direction; the frame The lower part of the lower part is provided with a drive assembly along the horizontal direction; the drive assembly is used to drive the discharge car placed on the conveying channel; the tension bag is placed on the discharge car; the vacuum assembly assembly is used for the tension bag Vacuuming; the utility model realizes high-efficiency vacuuming, compresses the size of the package, can increase the storage space of the package, and improves the utilization rate of the storage space of the package. Operating costs, suitable for large-scale industrial applications.

Description

A vacuum assembly mechanism for a vacuum packer

technical field

The utility model relates to the technical field of packing machines, in particular to a vacuum assembly mechanism of a vacuum packing machine.

Background technique

In the space specified by vacuum packaging technology, the gas state below an atmospheric pressure is collectively referred to as vacuum. The degree of thinness of the gas in the vacuum state is called the degree of vacuum, which is usually expressed by the pressure value. Therefore, vacuum packaging is actually not completely vacuum, and the vacuum degree in the food container packed by vacuum packaging technology is usually 600-1333Pa. Therefore, vacuum packaging is also called decompression packaging or exhaust packaging. In the traditional packaging industry, products are often vacuum-packed manually, and the processing speed of the products is too slow to package the products quickly.

In today's era of fast logistics, there are various machines emerging one after another to speed up the logistics industry, the main purpose is to replace the various disadvantages caused by manual operation. Carry out detailed and sufficient research on the latest devices of various balers on the market, including inspections of domestic logistics warehouses, and at the same time investigate the current mainstream technologies, and develop a pumping machine on the basis of making full use of existing achievements. The vacuum assembly mechanism of the vacuum packer solves the shortcomings of the prior art.

Utility model content

The purpose of this utility model is to provide a vacuum assembly mechanism for a vacuum packing machine. Through efficient vacuuming, the size of the package can be compressed, the storage space of the package can be increased, and the utilization rate of the storage space of the package can be improved. The fully automatic operation improves the packaging efficiency. High work efficiency, no need for manual operation, reduce operating costs of enterprises, suitable for large-scale industrial applications.

The utility model is realized through the following technical solutions:

A vacuum assembly mechanism for a vacuum packing machine, comprising a frame; the bottom of the frame is provided with a transmission channel; it is characterized in that: the upper part of the frame is provided with a vacuum assembly assembly along the vertical direction; The lower part is provided with a drive assembly along the horizontal direction; the drive assembly is used to drive the discharge cart placed on the conveying channel; the tension bag is placed on the discharge cart; the vacuum assembly assembly performs Vacuum.

Further, the vacuum assembly assembly includes a vacuum suction pipe, a lifting plate, a lifting guide rail, a lifting slider and a lifting cylinder; the lifting guide rail is installed on the top of the frame through a mounting seat; the lifting plate passes through the lifting slider The block can be lifted and installed on the lifting guide rail; the lifting cylinder is installed on the top of the lifting guide rail through the mounting plate; the piston rod of the lifting cylinder is connected with the lifting plate; the vacuum suction pipe is installed on the lifting on the board; one end of the vacuum suction pipe is connected with an external vacuum machine.

Further, the driving assembly includes a driving cylinder, a driving mounting plate, a driving slide rail, a driving slider, a driving telescopic rod, a driving telescopic mounting plate, a driving telescopic slide rail, a driving telescopic slider and a driving telescopic cylinder; the driving cylinder Installed on the frame separately from the drive slide rail; the drive installation plate is installed on the drive slide rail through the drive slider; the drive telescopic rod is installed on the drive telescopic installation plate; The drive telescopic mounting plate is slidably mounted on the drive telescopic slide rail by driving the telescopic slider; the drive telescopic slide rail is mounted on the drive mounting plate; the drive telescopic cylinder is mounted on the drive mounting plate the top; the piston rod of the drive telescopic cylinder is connected with the drive telescopic mounting plate.

Further, a sidewall assembly is provided on the transmission channel; the sidewall assembly includes a guide rod and a guardrail support rod; the guide rod is horizontally installed on the guardrail support rod along the conveying direction of the transmission channel; the The guardrail support rod is vertically installed on the transmission channel.

Further, a control cabinet is installed on the frame; the control cabinets are respectively electrically connected to the driving components of the vacuum assembly assembly; a control panel is arranged on the control cabinet.

Further, the conveying channel is also provided with a positioning component; the lower end of the side wall of the unloading vehicle is provided with a positioning part; and the positioning component presses against the positioning part.

Further, a travel switch is provided on the conveying channel; a plurality of universal wheels are provided at the bottom of the unloading vehicle.

The beneficial effects of the utility model:

The utility model realizes high-efficiency vacuuming by arranging vacuum assembly components and driving components. By compressing the size of the package, the storage space of the package can be increased, and the utilization rate of the storage space of the package can be improved. The fully automatic operation improves the working efficiency of the package without manual labor. operation, reducing the operating cost of the enterprise, the device is practical and simple, the cost is low, and the structure of the device is firm, the flexibility is good, and it is suitable for large-scale industrial application. The utility model improves the working efficiency of packing for the fully automatic operation, and better fills up the vacancy in the market.

Description of drawings

Fig. 1 is one of the overall structural schematic diagrams of the vacuum packing machine of the utility model embodiment;

Fig. 2 is the second schematic diagram of the overall structure of the vacuum packer according to the embodiment of the present invention;

3 is a schematic diagram of the internal structure of a vacuum packer according to an embodiment of the present invention;

Fig. 4 is a schematic structural diagram of a vacuum assembly assembly in an embodiment of the present invention;

Fig. 5 is a structural schematic diagram of a bag opening assembly according to an embodiment of the present invention;

Fig. 6 is a schematic structural view of the driving assembly of the embodiment of the present invention;

Fig. 7 is a schematic structural diagram of a heat-sealing assembly according to an embodiment of the present invention;

Fig. 8 is a schematic diagram of the assembly structure of the discharging vehicle and the positioning assembly according to the embodiment of the utility model;

Fig. 9 is a schematic structural view of a discharging vehicle according to an embodiment of the present invention.

In the drawings: 1-frame; 2-transmission channel; 3-vacuum assembly assembly; 4-bag assembly; 5-heat sealing assembly; 6-drive assembly; - sidewall assembly; 10- control cabinet; 21- travel switch; 22- positioning component; 31- vacuum suction tube; 32- lifting plate; 33- lifting guide rail; 34- lifting slider; 35- lifting cylinder; 36- mounting seat ;37-mounting plate; 41-tensioning assembly; 42-tensioning lifting assembly; 43-tensioning moving assembly; 51-hot melting plate; 52-hot melting driving cylinder; 53-hot melting installation plate; Telescopic cylinder; 55-heat-seal telescopic slider; 61-drive cylinder; 62-drive mounting plate; 63-drive slide rail; 64-drive slider; 65-drive telescopic rod; 66-drive telescopic mounting plate; 67-drive Telescopic slide rail; 68-drive telescopic slider; 69-drive telescopic cylinder; 71-positioning part; 72-universal wheel; 91-guide rod; 92-guardrail support rod; 101-control panel; 412-telescopic cylinder; 413-tensioning cylinder; 414-tensioning guide rail; 415-tensioning seat; 416-fixed block; 421-tensioning lifting plate; 422-tensioning lifting guide rail; 423-tensioning lifting cylinder; 424 - tension lifting seat; 425 - tension mounting plate; 431 - tension translation guide rail; 432 - tension translation slide block.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments, and the utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments, and the schematic implementation of the utility model will be used here Examples and illustrations are used to explain the utility model, but not as a limitation to the utility model.

It should be noted that in this utility model, unless otherwise specified and limited, the term "connection" should be understood in a broad sense, for example, "connection" can be a fixed connection, a detachable connection, or an integral body; it can be A mechanical connection can also be an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal communication between two elements or an interaction relationship between two elements, unless otherwise clearly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model according to specific situations.

In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , also not within the scope of protection required by the utility model.

As shown in Figures 1 to 9, a vacuum packing machine includes a frame 1; the bottom of the frame 1 is provided with a conveying channel 2; wherein: the upper part of the frame 1 is provided with a vacuum assembly along the vertical direction. Assembly 3; the upper part of the frame 1 is provided with a stretch bag assembly 4 along the horizontal direction; the lower part of the frame 1 is respectively provided with a heat sealing assembly 5 and a driving assembly 6 along the horizontal direction; the driving assembly 6 is used to drive The discharge cart 7 placed on the conveying channel 2; the tension bag 8 is placed on the discharge cart 7; the stretch bag assembly 4 is used to tension the tension bag 8; the vacuum assembly assembly 3. Vacuum the tension bag 8; the heat sealing assembly 5 heat seals the vacuumed tension bag 8. When the utility model works, the tension bag 8 is first placed in the discharge car 7, and the tension bag 8 is lifted by the tension bag assembly 4; the discharge car 7 moves to the vacuum assembly assembly 3 under the drive of the drive assembly 6 directly below, and the tension bag 8 is located in the middle of the symmetrically arranged heat-sealing assembly 5, the vacuum suction pipe of the vacuum assembly assembly 3 stretches into the tension bag 8 and then vacuumizes it, and after the tension bag 8 completes vacuuming, The vacuum suction tube leaves the tension bag 8, and then, the heat-sealing assembly 5 heat-seals the tension bag 8, and after the tension bag 8 is heat-sealed, the feeding cart 7 is driven by the drive assembly 6 to move to the next station. The utility model compresses the size of the package through high-efficiency vacuuming, which can increase the package storage space and improve the utilization rate of the package storage space. The fully automatic operation improves the work efficiency of the package, without manual operation, and reduces the operating cost of the enterprise. The device is practical and simple, the cost is low, the structure of the device is firm, the flexibility is good, and the device is suitable for large-scale industrial application. The utility model improves the working efficiency of packing for the fully automatic operation, and better fills up the vacancy in the market.

Specifically, in this embodiment, the vacuum assembly assembly 3 includes a vacuum suction pipe 31, a lifting plate 32, a lifting guide rail 33, a lifting slider 34 and a lifting cylinder 35; the lifting guide rail 33 is installed on the The top of the frame 1; the lifting plate 32 can be lifted and installed on the lifting guide rail 33 by the lifting slider 34; the lifting cylinder 35 is installed on the top of the lifting guide rail 33 through the mounting plate 37; The piston rod of the lifting cylinder 35 is connected with the lifting plate 32; the vacuum suction pipe 31 is installed on the lifting plate 32; one end of the vacuum suction pipe 31 is connected with an external vacuum machine. It should be noted that when the tension bag 8 is evacuated, the lifting cylinder 35 works to drive the lifting plate 32 to descend, and the vacuum suction pipe 31 follows the lifting plate 32 and descends to the working position (the vacuum suction pipe 31 extends into the tension bag 8). At this time, the vacuum machine works so that the vacuum suction pipe 31 extracts the air in the tension bag 8, and the air in the tension bag 8 gradually decreases, and continues to vacuum the tension bag 8 according to the specified time, thereby completing the vacuuming of the tension bag 8 Vacuum work, the lifting cylinder 35 works to drive the lifting plate 32 to rise, and the vacuum suction pipe 31 rises to the initial position following the lifting plate 32. By setting the vacuum assembly component 3, different types of tension bags can be vacuumed, which has good versatility and greatly improves work efficiency.

Specifically, in the present embodiment, the stretching bag assembly 4 includes a tensioning assembly 41, a tensioning lifting assembly 42 and a tensioning moving assembly 43; the tensioning assembly 41 is installed on the tensioning lifting assembly 42; The tension lifting assembly 42 is installed on the tension moving assembly 43; the tension moving assembly 43 is installed on the frame 1; the tension assembly 41 includes a tension shaft 411, a telescopic cylinder 412, Tensioning cylinder 413, tensioning guide rail 414 and tensioning seat 415; The telescopic cylinder 412 is installed on the described tensioning seat 415; The piston rod of the telescopic cylinder 412 is vertically connected with the tensioning shaft 411; The tensioning shaft 411 is vertically downward; the tensioning seat 415 is slidably mounted on the tensioning guide rail 414; the tensioning guide rail 414 and the tensioning cylinder 413 are respectively installed on the On the tension lifting assembly 42 ; the piston rod of the tension cylinder 413 is connected with the tension seat 415 . It should be noted that before vacuuming the tension bag 8, the unloaded part of the tension bag 8 must be tensioned and lifted; , the tension lifting assembly 42 works to drive the tension shaft 411 down to the mouth of the tension bag 8, and the tension cylinder 413 works to drive the tension shaft 411 to move along the radial direction of the mouth of the tension bag 8, thereby tensioning the tension bag 8 , and lift it, at this time, the drive assembly 6 works to drive the discharge car 7 to move, and the tension bag 8 follows the discharge car 7 to move to the vacuum station position on the tension moving assembly 43, waiting for the vacuum assembly assembly 3 pairs The tension bag 8 is vacuumized. By arranging the tensioning assembly 41, tensioning bags 8 with different pocket opening diameters can be tensioned, which is convenient for subsequent vacuuming work.

Specifically, in this embodiment, the tension lifting assembly 42 includes a tension lifting plate 421, a tension lifting guide rail 422, a tension lifting cylinder 423, a tension lifting seat 424 and a tension mounting plate 425; The tensioning mounting plate 425 is installed on the tensioning moving assembly 43; the tensioning lifting guide rail 422 is installed on the tensioning mounting plate 425 through the tensioning lifting seat 424; The tension lifting slider 34 is installed on the tension lifting guide rail 422; the tension lifting cylinder 423 is installed on the side wall of the tension lifting seat 424; Tight lifting plate 421 is connected. The tension moving assembly 43 includes a tension translation guide rail 431 and a tension translation slider 432; the tension installation plate 425 is installed on the tension translation guide rail 431 through the tension translation slider 432; The tension translation guide rail 431 is installed on the side wall of the frame 1 . By setting the tension lifting assembly 42, the tension bags 8 of different heights can be tensioned, which is convenient for subsequent vacuuming work.

Specifically, in the solution of this embodiment, the heat-sealing assembly 5 includes a hot-melt plate 51, a hot-melt driving cylinder 52, a hot-melt installation plate 53, a heat-sealing telescopic cylinder 54, a heat-sealing telescopic slider 55 and a heat-sealing telescopic slider. rail 56; the non-heating surface of the hot-melt plate 51 is connected to the piston rod of the hot-melt driving cylinder 52; the hot-melt driving cylinder 52 is installed on the hot-melt mounting plate 53; the hot-melt mounting plate 53 is slidably installed on the heat-sealed telescopic slide rail 56 through the heat-sealed telescopic slider 55; the heat-sealed telescopic cylinder 54 is installed on the frame 1; the piston rod of the heat-sealed telescopic cylinder 54 It is connected with the hot-melt mounting plate 53 . It should be noted that after the tension bag 8 completes the vacuuming work, the heat-melt plates 51 on both sides of the tension bag 8 work, and at the same time, the heat-sealing telescopic cylinder 54 works to drive the heat-melt plate 51 to approach the tension bag 8 gradually; When the hot-melt plate 51 is about to contact the tension bag 8, the heat-sealing telescopic cylinder 54 stops working, and the hot-melt drive cylinder 52 starts to work to drive the hot-melt plates 51 on both sides to clamp the tension bag 8 pockets, and the tension bag 8 is Heat sealing, thereby realizing the sealing of tension bag 8. The automatic sealing of the tension bag is realized by setting the heat-sealing component 5, without manual sealing of the tension bag, which greatly improves the work efficiency, reduces the labor cost, and meets the development requirements of the enterprise.

Specifically, in the scheme of this embodiment, the driving assembly 6 includes a driving cylinder 61, a driving mounting plate 62, a driving slide rail 63, a driving slider 64, a driving telescopic rod 65, a driving telescopic mounting plate 66, and a driving telescopic sliding rail 67. 1. Drive the telescopic slider 68 and drive the telescopic cylinder 69; the driving cylinder 61 and the driving slide rail 63 are installed on the frame 1 respectively; the driving mounting plate 62 is installed on the driving slider 64 The drive telescopic rod 65 is installed on the drive telescopic mounting plate 66; the drive telescopic mounting plate 66 is slidably mounted on the drive telescopic slide rail 67 by driving the telescopic slider 68; The driving telescopic slide rail 67 is installed on the driving mounting plate 62; the driving telescopic cylinder 69 is installed on the top of the driving mounting plate 62; the piston rod of the driving telescopic cylinder 69 is connected with the driving telescopic mounting plate 66 connections. It should be noted that, when the unloading car 7 needs to move, the drive telescopic cylinder 69 works so that the drive telescopic rod 65 stretches out, and the drive telescopic rod 65 stretches out and is positioned at the side of the discharge car 7. At this time, the drive cylinder 61 works, Drive and drive the telescopic mounting plate 66 to move, and further drive the telescopic rod 65 to drive the discharge vehicle 7 to move on the transmission channel 2, thereby realizing the automatic transportation of the discharge vehicle 7 to the working position, effectively improving work efficiency.

Specifically, in the solution of this embodiment, a sidewall assembly 9 is provided on the transmission passage 2; the sidewall assembly 9 includes a guide rod 91 and a guardrail support rod 92; The conveying direction is horizontally installed on the guardrail support rod 92 ; the guardrail support rod 92 is vertically installed on the conveying channel 2 .

Specifically, in the scheme of this embodiment, a control cabinet 10 is also installed on the frame 1; Connection; the control cabinet 10 is provided with a control panel 101 . It should be noted that the control part of the control cabinet 10 is PLC, such control can not only realize unmanned operation, but also if the user has some function adjustments, it can also be realized by modifying the PLC program, which is very convenient; by setting the control panel 101 is convenient for the operator to work and effectively improves work efficiency.

Specifically, in the solution of this embodiment, the conveying channel 2 is also provided with a positioning component 22; the lower end of the side wall of the discharging vehicle 7 is provided with a positioning part 71; the positioning component 22 is pressed against the positioning part 71 . It should be noted that, by setting the positioning assembly 22 and the positioning part 71, the stability of the unloading vehicle 7 during work is improved, and the work efficiency and work quality are further improved.

Specifically, in the solution of this embodiment, a travel switch 21 is provided on the conveying channel 2; a plurality of universal wheels 72 are provided at the bottom of the discharging vehicle 7. It should be noted that setting the travel switch 21 facilitates the precise operation of the unloading vehicle 7 to a predetermined position, thereby improving work accuracy and work efficiency. By setting the universal wheel 72, it is convenient for the unloading vehicle 7 to move to the working position, so as to realize the automatic vacuum packing of the tension bag 8 .

The utility model provides a vacuum assembly mechanism for a vacuum packing machine, which reduces labor costs and improves material packaging efficiency; high-efficiency vacuuming and compressed package size can increase the package storage space and improve the utilization of the package storage space The fully automated operation improves the efficiency of packaging, does not require manual operation, and reduces the operating cost of the enterprise. The device is practical and simple, with low cost, and the device has a firm structure and good flexibility, and is suitable for large-scale industrial applications. The utility model improves the working efficiency of packing for the fully automatic operation, and better fills up the vacancy in the market.

The technical solutions provided by the embodiments of the present invention have been introduced in detail above. In this paper, specific examples have been used to illustrate the principles and implementation methods of the embodiments of the present invention. The descriptions of the above embodiments are only applicable to help understand the present invention. The principle of the embodiment; at the same time, for those of ordinary skill in the art, according to the embodiment of the present invention, there will be changes in the specific implementation and the scope of application. Utility model restrictions.

Claims (7)

1. A vacuum assembly mechanism for a vacuum packer, comprising a frame; the bottom of the frame is provided with a transmission channel; it is characterized in that: the top of the frame is provided with a vacuum assembly assembly along the vertical direction; the machine The lower part of the frame is provided with a drive assembly along the horizontal direction; the drive assembly is used to drive the discharge cart placed on the conveying channel; the tension bag is placed on the discharge cart; the vacuum assembly assembly is used for tensioning The bag is vacuumed. 2. The vacuum assembly mechanism of a vacuum packing machine according to claim 1, wherein the vacuum assembly assembly includes a vacuum suction pipe, a lifting plate, a lifting guide rail, a lifting slider and a lifting cylinder; the lifting guide rail Installed on the top of the frame through the mounting seat; the lifting plate can be lifted and installed on the lifting guide rail through the lifting slider; the lifting cylinder is installed on the top of the lifting guide rail through the mounting plate; The piston rod of the lifting cylinder is connected with the lifting plate; the vacuum suction pipe is installed on the lifting plate; one end of the vacuum suction pipe is connected with an external vacuum machine. 3. The vacuum assembly mechanism of a vacuum packer according to claim 1, wherein the drive assembly includes a drive cylinder, a drive mounting plate, a drive slide rail, a drive slider, a drive telescopic rod, a drive telescopic The installation plate, the drive telescopic slide rail, the drive telescopic slider and the drive telescopic cylinder; the drive cylinder and the drive slide rail are respectively installed on the frame; the drive installation plate is installed on the drive slide through the drive slide The drive telescopic rod is installed on the drive telescopic mounting plate; the drive telescopic mounting plate can be slidably installed on the drive telescopic slide rail by driving the telescopic slider; the drive telescopic slide rail Installed on the drive mounting plate; the drive telescopic cylinder is mounted on the top of the drive mounting plate; the piston rod of the drive telescopic cylinder is connected to the drive telescopic mounting plate. 4. The vacuum assembly mechanism of a vacuum packer according to claim 1, characterized in that: a sidewall assembly is provided on the conveying channel; the sidewall assembly includes guide rods and guardrail support rods; The guide bar is horizontally installed on the guardrail support bar along the conveying direction of the transport channel; the guardrail support bar is vertically installed on the transport channel. 5. The vacuum assembly mechanism of a vacuum packing machine according to claim 1, characterized in that: a control cabinet is also installed on the frame; the control cabinet is electrically connected to the drive assembly of the vacuum assembly assembly ; The control cabinet is provided with a control panel. 6. The vacuum assembly mechanism of a vacuum packer according to claim 1, characterized in that: the transmission channel is also provided with a positioning assembly; the lower end of the side wall of the discharging vehicle is provided with a positioning part; The assembly is pressed against the positioning portion. 7. The vacuum assembly mechanism of a vacuum packer according to claim 1, characterized in that: a travel switch is provided on the conveying channel; a plurality of universal wheels are provided at the bottom of the discharging vehicle.