CN219506303U - Driving mechanism of vacuumizing packer - Google Patents

Abstract

The utility model discloses a driving mechanism of a vacuum pumping packer, which comprises a rack; a conveying channel is arranged at the bottom of the frame; the lower part of the frame is provided with a driving component along the horizontal direction; the upper part of the frame is provided with a vacuum assembly component along the vertical direction; the driving assembly is used for driving the discharging vehicle arranged on the conveying channel; the tensioning bag is placed on the discharging car; the vacuum assembly is used for vacuumizing the tensioning bag; according to the utility model, the automatic transportation of the discharging vehicle to the working position is realized by arranging the driving assembly, the tensioning bag is not required to be placed at the working position manually, the working efficiency is effectively improved, the labor cost is greatly reduced, the economic benefit is good, the development requirement of enterprises is met, and the device is suitable for large-scale industrialized application.

Description

Driving mechanism of vacuumizing packer

Technical Field

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

Background

In the space specified by the vacuum packaging technology, the gas state below one atmosphere pressure is collectively referred to as vacuum. The degree of rarefaction of the gas in the vacuum state is called the vacuum degree (degree of vacuum), and is generally expressed by a pressure value. The vacuum packaging is therefore not actually completely vacuum, and the vacuum level in the food containers packaged by vacuum packaging technology is typically 600-1333Pa. Therefore, vacuum packaging is also referred to as reduced pressure packaging or venting packaging. The vacuum packer pumps away the air in the totally airtight wrapping bag, reaches the predetermined vacuum degree after, accomplishes the sealing technology, and the common vacuum packer needs the manual work to place the wrapping bag in the packing station, does not have the function of automatic conveying wrapping bag, and is too slow to the processing speed of product, can not fast package product.

In the current age of rapid logistics, various machines for accelerating the rapid logistics industry are layered, and the main purpose is to replace various defects caused by manual operation. The device of various baling presses on the current latest market is thoroughly and fully researched, including checking logistics warehouse in each country, and simultaneously investigating the current mainstream technology, and a driving mechanism of the vacuumizing baling press is developed on the basis of fully utilizing the existing achievements so as to solve the defects in the prior art.

Disclosure of Invention

The utility model aims to provide a driving mechanism of a vacuum pumping packer, which realizes automatic transportation of a discharging car to a working position, does not need to manually place a tensioning bag at the working position, effectively improves working efficiency, greatly reduces labor cost, has good economic benefit, meets the development requirements of enterprises, and is suitable for large-scale industrial application.

The utility model is realized by the following technical scheme:

a driving mechanism of a vacuum pumping packer comprises a frame; a conveying channel is arranged at the bottom of the frame; wherein: the lower part of the frame is provided with a driving component along the horizontal direction; the upper part of the frame is provided with a vacuum assembly component along the vertical direction; the driving assembly is used for driving the discharging vehicle arranged on the conveying channel; the tensioning bag is placed on the discharging car; the vacuum assembly performs a vacuum to the tensioning bag.

Further, the driving assembly comprises a driving cylinder, a driving mounting plate, a driving sliding rail, a driving sliding block, a driving telescopic rod, a driving telescopic mounting plate, a driving telescopic sliding rail, a driving telescopic sliding block and a driving telescopic cylinder; the driving cylinder and the driving sliding rail are respectively arranged on the frame; the driving mounting plate is mounted on the driving sliding rail through the driving sliding block; the driving telescopic rod is arranged on the driving telescopic mounting plate; the driving telescopic mounting plate is slidably mounted on the driving telescopic sliding rail through a driving telescopic sliding block; the driving telescopic sliding rail is arranged on the driving mounting plate; the driving telescopic cylinder is arranged at the top of the driving mounting plate; and a piston rod of the driving telescopic cylinder is connected with the driving telescopic mounting plate.

Further, the vacuum assembly component comprises a vacuum suction pipe, a lifting plate, a lifting guide rail, a lifting sliding block and a lifting cylinder; the lifting guide rail is arranged at the top of the frame through a mounting seat; the lifting plate is arranged on the lifting guide rail in a lifting manner through the lifting sliding block; the lifting cylinder is arranged at the top of the lifting guide rail through a mounting plate; a piston rod of the lifting cylinder is connected with the lifting plate; the vacuum suction pipe is arranged on the lifting plate; one end of the vacuum suction pipe is connected with an external vacuumizing machine.

Further, a flange component is arranged on the conveying channel; the flange component comprises a guide rod and a guardrail support rod; the guide rod is horizontally arranged on the guardrail support rod along the conveying direction of the conveying channel; the guardrail supporting rods are vertically arranged on the conveying channels.

Further, a control cabinet is also arranged on the frame; the control cabinet is respectively and electrically connected with the vacuum assembly component and the driving component; and 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 discharging car is provided with a positioning part; the positioning assembly is propped against the positioning part.

Further, a flange component is arranged on the conveying channel; a travel switch is arranged on the conveying channel; the bottom of the discharging car is provided with a plurality of universal wheels.

The utility model has the beneficial effects that:

according to the utility model, the automatic transportation of the discharging vehicle to the working position is realized by arranging the driving assembly, so that the tensioning bag is not required to be placed at the working position manually, the working efficiency is effectively improved, the labor cost is greatly reduced, the economic benefit is good, the development requirement of enterprises is met, and the device is suitable for large-scale industrialized application; realize efficient evacuation through setting up vacuum assembly subassembly, the size of compression parcel can promote parcel parking space, improves parcel parking space's utilization ratio, and the full automatization operation has improved the work efficiency of packing, need not manual operation, reduces the operation cost of enterprise, and this device is practical simple, and the cost is lower, and device sound construction, and the flexibility is good, is suitable for large-scale industrial application.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a vacuum packer according to an embodiment of the utility model;

FIG. 2 is a second schematic diagram of the overall structure of the vacuum packer according to the embodiment of the utility model;

FIG. 3 is a schematic view showing an internal structure of a vacuum packer according to an embodiment of the utility model;

FIG. 4 is a schematic view of a vacuum assembly according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a bag-opening assembly according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a driving assembly according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a heat seal assembly according to an embodiment of the present utility model;

FIG. 8 is a schematic diagram of an assembly structure of a discharging carriage and a positioning assembly according to an embodiment of the present utility model;

fig. 9 is a schematic structural view of a discharging vehicle according to an embodiment of the present utility model.

In the accompanying drawings: 1-a frame; 2-a transfer channel; 3-vacuum fitting assembly; 4-bag opening assembly; 5-heat sealing the assembly; 6-a drive assembly; 7-a discharging vehicle; 8-tensioning bags; 9-a flange assembly; 10-a control cabinet; 21-a travel switch; 22-positioning assembly; 31-vacuum suction tube; 32-lifting plates; 33-lifting guide rails; 34-lifting slide blocks; 35-lifting air cylinders; 36-mounting seats; 37-mounting plate; 41-tensioning assembly; 42-tensioning lifting assembly; 43-tensioning the moving assembly; 51-a hot melt plate; 52-a hot melt driving cylinder; 53-a hot melt mounting plate; 54-heat-sealing a telescopic cylinder; 55-heat-sealing the telescopic sliding block; 61-driving a cylinder; 62-driving a mounting plate; 63-driving the slide rail; 64-driving a slider; 65-driving a telescopic rod; 66-driving a telescopic mounting plate; 67-driving a telescopic slide rail; 68-driving a telescopic sliding block; 69-driving a telescopic cylinder; 71-a positioning part; 72-universal wheels; 91-a guide bar; 92-guardrail support rods; 101-a control panel; 411-tensioning shaft; 412-a telescopic cylinder; 413—tensioning cylinder; 414-tensioning the guide rail; 415-tensioning seat; 416-a fixed block; 421-tensioning lifting plate; 422-tensioning the lifting rail; 423-tensioning lifting cylinder; 424-tensioning the lifting seat; 425-tensioning mounting plate; 431-tensioning the translation rail; 432-tensioning the translation slide.

Detailed Description

The present utility model will now be described in detail with reference to the drawings and the detailed description thereof, wherein the utility model is illustrated by the schematic drawings and the detailed description thereof, which are included to illustrate and not to limit the utility model.

It should be noted that, in the present utility model, unless explicitly specified and limited otherwise, the term "connected" should be construed broadly, for example, "connected" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 9, a vacuum packer includes a frame 1; a conveying channel 2 is arranged at the bottom of the frame 1; wherein: the upper part of the frame 1 is provided with a vacuum assembly component 3 along the vertical direction; the upper part of the frame 1 is provided with a bag opening 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 for driving a discharging car 7 placed on the conveying channel 2; a tensioning bag 8 is placed on the discharging car 7; the bag opening assembly 4 is used for tensioning and lifting the tensioning bag 8; the vacuum assembly component 3 vacuumizes the tensioning bag 8; the heat-sealing assembly 5 heat-seals the evacuated tensioning bag 8. When the tensioning device works, the tensioning bag 8 is placed in the material placing vehicle 7, and the tensioning bag 8 is tensioned and lifted by the bag tensioning assembly 4; the discharging car 7 moves to the position right below the vacuum assembly 3 under the driving of the driving assembly 6, the tensioning bag 8 is located in the middle of the symmetrically-arranged heat sealing assemblies 5, the vacuum suction pipe of the vacuum assembly 3 stretches into the tensioning bag 8 to be vacuumized, after the tensioning bag 8 is vacuumized, the vacuum suction pipe leaves the tensioning bag 8, then the heat sealing assembly 5 heat-seals the tensioning bag 8, and after the heat sealing of the tensioning bag 8 is completed, the discharging car 7 moves to the next station under the driving of the driving assembly 6. According to the utility model, through high-efficiency vacuumizing and compressing the size of the package, the package storage space can be increased, the utilization rate of the package storage space is increased, the full-automatic operation is performed, the packing work efficiency is improved, manual operation is not needed, the operation cost of enterprises is reduced, and the device is practical and simple, has lower cost, firm structure and good flexibility, and is suitable for large-scale industrial application. The utility model improves the packing work efficiency for full-automatic operation and fills the gap in the market better.

Specifically, in this embodiment, the vacuum 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 arranged at the top of the frame 1 through a mounting seat 36; the lifting plate 32 is installed on the lifting guide rail 33 in a lifting manner through the lifting sliding block 34; the lifting cylinder 35 is mounted on the top of the lifting guide rail 33 through a 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 to an external vacuum extractor. When the tensioning bag 8 is vacuumized, the lifting air cylinder 35 works to drive the lifting plate 32 to descend, the vacuum suction pipe 31 descends to a working position (the vacuum suction pipe 31 stretches into the tensioning bag 8) along with the lifting plate 32, at the moment, the vacuumizer works to enable the vacuum suction pipe 31 to suck air in the tensioning bag 8, the air in the tensioning bag 8 is gradually reduced, the tensioning bag 8 is vacuumized continuously according to the specified time, so that the vacuumizing work of the tensioning bag 8 is completed, the lifting air cylinder 35 works to drive the lifting plate 32 to ascend, the vacuum suction pipe 31 ascends to an initial position along with the lifting plate 32, and the tensioning bags of different types can be vacuumized through the vacuum assembly 3, so that the universality is good, and the working efficiency is greatly improved.

Specifically, in this embodiment, the bag opening assembly 4 includes a tensioning assembly 41, a tensioning lifting assembly 42, and a tensioning moving assembly 43; the tensioning assembly 41 is mounted on the tensioning lifting assembly 42; the tensioning lifting assembly 42 is mounted on the tensioning moving assembly 43; the tensioning moving assembly 43 is mounted on the frame 1; the tensioning assembly 41 comprises a tensioning shaft 411, a telescopic cylinder 412, a tensioning cylinder 413, a tensioning guide rail 414 and a tensioning seat 415; the telescopic cylinder 412 is mounted on the tensioning seat 415; a 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 mounted on the tensioning lifting assembly 42 through a fixed block 416; the piston rod of the tensioning cylinder 413 is connected to the tensioning seat 415. Before vacuumizing the tensioning bag 8, tensioning and lifting the non-loaded part of the tensioning bag 8; the telescopic cylinder 412 works to drive the tensioning shaft 411 to extend out to reach the position above the opening of the tensioning bag 8, the tensioning lifting assembly 42 works to drive the tensioning shaft 411 to descend into the opening of the tensioning bag 8, the tensioning cylinder 413 works to drive the tensioning shaft 411 to move along the radial direction of the opening of the tensioning bag 8 so as to tension the tensioning bag 8 and lift the tensioning bag 8, at the moment, the driving assembly 6 works to drive the discharging car 7 to move, the tensioning bag 8 moves to the vacuumizing station position on the tensioning moving assembly 43 along with the discharging car 7, and the vacuumizing assembly 3 waits for vacuumizing the tensioning bag 8. Tensioning bags 8 with different bag opening diameters can be tensioned by arranging the tensioning assembly 41, so that the follow-up vacuumizing operation is facilitated.

Specifically, in this embodiment, the tensioning lifting assembly 42 includes a tensioning lifting plate 421, a tensioning lifting rail 422, a tensioning lifting cylinder 423, a tensioning lifting seat 424, and a tensioning mounting plate 425; the tensioning mounting plate 425 is mounted to the tensioning movement assembly 43; the tensioning lifting guide rail 422 is mounted on the tensioning mounting plate 425 through the tensioning lifting seat 424; the tensioning lifting plate 421 is mounted on the tensioning lifting guide rail 422 through a tensioning lifting sliding block 34; the tensioning lifting cylinder 423 is mounted on the side wall of the tensioning lifting seat 424; the piston rod of the tensioning lifting cylinder 423 is also connected with the tensioning lifting plate 421. The tensioning moving assembly 43 comprises a tensioning translation guide rail 431 and a tensioning translation slide 432; the tensioning mounting plate 425 is mounted on the tensioning translation rail 431 by the tensioning translation slide 432; the tensioning translation rail 431 is mounted to a side wall of the frame 1. Tensioning bags 8 with different heights can be tensioned by arranging the tensioning lifting assembly 42, so that the follow-up vacuumizing operation is facilitated.

Specifically, in this embodiment, the heat seal assembly 5 includes a heat-melting plate 51, a heat-melting driving cylinder 52, a heat-melting mounting plate 53, a heat-seal telescopic cylinder 54, a heat-seal telescopic slider 55, and a heat-seal telescopic slide rail 56; the non-heating surface of the hot melt plate 51 is connected with a piston rod of the hot melt driving cylinder 52; the hot melt driving cylinder 52 is mounted on the hot melt mounting plate 53; the hot melt mounting plate 53 is slidably mounted on the heat seal telescopic sliding rail 56 through the heat seal telescopic sliding block 55; the heat-seal telescopic cylinder 54 is arranged on the frame 1; the piston rod of the heat-seal telescopic cylinder 54 is connected with the heat-seal mounting plate 53. It should be noted that, when the tensioning bag 8 completes the vacuumizing operation, the hot melt plates 51 at two sides of the tensioning bag 8 operate, and meanwhile, the heat seal telescopic cylinder 54 operates to drive the hot melt plates 51 to gradually approach the tensioning bag 8; when the hot melt plate 51 is about to contact the tensioning bag 8, the heat seal telescopic cylinder 54 stops working, the hot melt driving cylinder 52 starts working to drive the hot melt plates 51 at two sides to clamp the opening of the tensioning bag 8, and the tensioning bag 8 is heat-sealed, so that the sealing of the tensioning bag 8 is realized. The automatic sealing of the tensioning bag is realized by arranging the heat sealing assembly 5, the tensioning bag is not required to be sealed manually, the working efficiency is greatly improved, the labor cost is reduced, and the development requirement of enterprises is met.

Specifically, in this embodiment, the driving assembly 6 includes a driving cylinder 61, a driving mounting plate 62, a driving sliding rail 63, a driving sliding block 64, a driving telescopic rod 65, a driving telescopic mounting plate 66, a driving telescopic sliding rail 67, a driving telescopic sliding block 68, and a driving telescopic cylinder 69; the driving cylinder 61 and the driving sliding rail 63 are respectively installed on the frame 1; the drive mounting plate 62 is mounted on the drive slide rail 63 through the drive slide block 64; the driving telescopic rod 65 is mounted on the driving telescopic mounting plate 66; the driving telescopic mounting plate 66 is slidably mounted on the driving telescopic slide rail 67 through a driving telescopic slide block 68; the driving telescopic slide rail 67 is mounted on the driving mounting plate 62; the drive telescopic cylinder 69 is mounted on the top of the drive mounting plate 62; the piston rod of the driving telescopic cylinder 69 is connected with the driving telescopic mounting plate 66. It should be noted that, when the discharging car 7 needs to move, the telescopic cylinder 69 is driven to work so that the telescopic rod 65 is driven to stretch out, the telescopic rod 65 is driven to stretch out and then is located on the side face of the discharging car 7, at this time, the telescopic rod 61 is driven to work, the telescopic mounting plate 66 is driven to move, the discharging car 7 is further driven to move on the conveying channel 2 through the telescopic rod 65, accordingly, the discharging car 7 is automatically transported to a working position, a tensioning bag is not required to be placed at the working position manually, working efficiency is effectively improved, labor cost is greatly reduced, good economic benefits are achieved, and development requirements of enterprises are met.

Specifically, in this embodiment, the conveying channel 2 is provided with a flange assembly 9; the flange assembly 9 comprises a guide rod 91 and a guardrail support rod 92; the guide bar 91 is horizontally installed on the guard bar support bar 92 along the conveying direction of the conveying channel 2; the guardrail support bar 92 is vertically installed on the transfer passage 2.

Specifically, in this embodiment, the rack 1 is further provided with a control cabinet 10; the control cabinet 10 is electrically connected with the vacuum assembly component 3, the bag opening component 4, the heat sealing component 5 and the driving component 6 respectively; 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 a PLC, so that not only can unmanned operation be realized, but also the follow-up adjustment of some functions can be realized by modifying the PLC program, which is very convenient; by arranging the control panel 101, the work of operators is facilitated, and the working efficiency is effectively improved.

Specifically, in this embodiment, the conveying channel 2 is further provided with a positioning assembly 22; the lower end of the side wall of the discharging car 7 is provided with a positioning part 71; the positioning assembly 22 is pressed against the positioning portion 71. By providing the positioning assembly 22 and the positioning portion 71, stability of the discharging carriage 7 during operation is improved, and working efficiency and working quality are further improved.

Specifically, in this embodiment, the travel switch 21 is disposed on the conveying channel 2; the bottom of the discharging car 7 is provided with a plurality of universal wheels 72. It should be noted that, by providing the travel switch 21, the discharging carriage 7 can be conveniently and accurately operated to a predetermined position, thereby improving the working accuracy and the working efficiency. By arranging the universal wheels 72, the discharging car 7 can conveniently move to the working position, and automatic vacuumizing and packaging of the tensioning bag 8 are realized.

The driving mechanism of the vacuumizing packer reduces the cost of manual labor and improves the packing efficiency of materials; the efficient evacuation, the size of compression parcel can promote parcel parking space, improves parcel parking space's utilization ratio, and full automatization operation has improved the work efficiency of packing, need not manual operation, reduces the operation cost of enterprise, and this device is practical simple, and the cost is lower, and device sound construction, and the flexibility is good, is suitable for large-scale industrialization and uses. The utility model improves the packing work efficiency for full-automatic operation and fills the gap in the market better.

The foregoing has described in detail the technical solutions provided by the embodiments of the present utility model, and specific examples have been applied to illustrate the principles and implementations of the embodiments of the present utility model, where the above description of the embodiments is only suitable for helping to understand the principles of the embodiments of the present utility model; meanwhile, as for those skilled in the art, according to the embodiments of the present utility model, there are variations in the specific embodiments and the application scope, and the present description should not be construed as limiting the present utility model.

Claims (7)

1. A driving mechanism of a vacuum pumping packer comprises a frame; a conveying channel is arranged at the bottom of the frame; the method is characterized in that: the lower part of the frame is provided with a driving component along the horizontal direction; the upper part of the frame is provided with a vacuum assembly component along the vertical direction; the driving assembly is used for driving the discharging vehicle arranged on the conveying channel; the tensioning bag is placed on the discharging car; the vacuum assembly performs a vacuum to the tensioning bag.

2. The drive mechanism for a vacuum bagging machine of claim 1, wherein: the driving assembly comprises a driving cylinder, a driving mounting plate, a driving sliding rail, a driving sliding block, a driving telescopic rod, a driving telescopic mounting plate, a driving telescopic sliding rail, a driving telescopic sliding block and a driving telescopic cylinder; the driving cylinder and the driving sliding rail are respectively arranged on the frame; the driving mounting plate is mounted on the driving sliding rail through the driving sliding block; the driving telescopic rod is arranged on the driving telescopic mounting plate; the driving telescopic mounting plate is slidably mounted on the driving telescopic sliding rail through a driving telescopic sliding block; the driving telescopic sliding rail is arranged on the driving mounting plate; the driving telescopic cylinder is arranged at the top of the driving mounting plate; and a piston rod of the driving telescopic cylinder is connected with the driving telescopic mounting plate.

3. The drive mechanism for a vacuum bagging machine of claim 1, wherein: the vacuum assembly component comprises a vacuum suction pipe, a lifting plate, a lifting guide rail, a lifting sliding block and a lifting cylinder; the lifting guide rail is arranged at the top of the frame through a mounting seat; the lifting plate is arranged on the lifting guide rail in a lifting manner through the lifting sliding block; the lifting cylinder is arranged at the top of the lifting guide rail through a mounting plate; a piston rod of the lifting cylinder is connected with the lifting plate; the vacuum suction pipe is arranged on the lifting plate; one end of the vacuum suction pipe is connected with an external vacuumizing machine.

4. The drive mechanism for a vacuum bagging machine of claim 1, wherein: a flange component is arranged on the conveying channel; the flange component comprises a guide rod and a guardrail support rod; the guide rod is horizontally arranged on the guardrail support rod along the conveying direction of the conveying channel; the guardrail supporting rods are vertically arranged on the conveying channels.

5. The drive mechanism for a vacuum bagging machine of claim 1, wherein: a control cabinet is also arranged on the frame; the control cabinet is respectively and electrically connected with the vacuum assembly component and the driving component; and a control panel is arranged on the control cabinet.

6. The drive mechanism for a vacuum bagging machine of claim 1, wherein: the conveying channel is also provided with a positioning component; the lower end of the side wall of the discharging car is provided with a positioning part; the positioning assembly is propped against the positioning part.

7. The drive mechanism for a vacuum bagging machine of claim 1, wherein: a travel switch is arranged on the conveying channel; the bottom of the discharging car is provided with a plurality of universal wheels.