CN220374867U - Clamping plate mechanism for improving vacuum packaging bag - Google Patents
Clamping plate mechanism for improving vacuum packaging bag Download PDFInfo
- Publication number
- CN220374867U CN220374867U CN202321854061.5U CN202321854061U CN220374867U CN 220374867 U CN220374867 U CN 220374867U CN 202321854061 U CN202321854061 U CN 202321854061U CN 220374867 U CN220374867 U CN 220374867U
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- China
- Prior art keywords
- clamping plate
- plate
- straw
- hole
- bottom plate
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- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 238000009461 vacuum packaging Methods 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000010902 straw Substances 0.000 claims description 27
- 238000009434 installation Methods 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 9
- 238000004806 packaging method and process Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Vacuum Packaging (AREA)
Abstract
The utility model relates to a clamping plate mechanism for improving vacuum packaging bags, which comprises a frame, and is characterized in that lifting cylinders are symmetrically arranged on the frame, piston ends of the lifting cylinders are vertically upwards and are provided with clamping double-stroke cylinders through cylinder plates, inner ends of piston rods of the clamping double-stroke cylinders are connected with a mounting plate, the inner ends of the mounting plate are connected with a clamping plate bottom plate, an elastic clamping plate is arranged in the clamping plate bottom plate, suction pipes are arranged in the clamping plate bottom plate and the elastic clamping plate, a pre-tightening mechanism is arranged between the suction pipes and the clamping plate bottom plate, and sealing strips are arranged on the inner sides of the elastic clamping plate; the lifting cylinder body is fixedly connected with the frame, and the clamping double-stroke cylinder body is fixedly connected with the cylinder plate. The utility model has simple and compact structure, and does not influence vacuumizing on the premise of realizing the bag opening function.
Description
Technical Field
The utility model belongs to the technical field of packaging equipment, and relates to a clamping plate mechanism for improving a vacuum packaging bag type.
Background
On a full-automatic vacuumizing packaging machine, after the packaging bag is fed, the packaging bag is filled into a die, the packaging bag is clamped after the packaging bag is filled with materials, and then the whole packaging bag is moved to a vacuumizing heat sealing mechanism for vacuumizing.
The problem that the structure is complicated exists in current structure, and current structure splint only play the sack and clip, prevent that full package from taking place the phenomenon of pouring out of materials in the in-process that removes the evacuation heat seal department, full package reaches the heat seal department. The first layer of the secondary bag opening suction disc of the heat sealing assembly is adsorbed on two sides of the bag. The clamping plate is fully opened. The sucker opens the bag (secondary bag opening) through the cylinder. The suction nozzle is rubbed into the package. The bag opening sucker clamps the bag opening and pumps air. The cylinder pulls out the suction nozzle. The second layer is heat-sealed, clamped and heat-sealed.
Disclosure of Invention
The utility model aims to provide a clamping plate mechanism for improving a vacuum packaging bag type, which can solve the problems and reduce the production cost.
According to the technical scheme provided by the utility model: the utility model provides an improve clamp plate mechanism of vacuum packaging bag, includes the frame, and its characterized in that, symmetrical installation lift cylinder in the frame, lift cylinder piston end is vertical upwards and press from both sides tight double-stroke cylinder through cylinder board installation, presss from both sides tight double-stroke cylinder piston rod inner and connects the mounting panel, and the splint bottom plate is connected to the mounting panel inner, installs the elastic splint in the splint bottom plate, is equipped with the straw in splint bottom plate, the elastic splint, is equipped with pretension mechanism between straw and the splint bottom plate, and the elastic splint inboard is equipped with the sealing strip.
As a further improvement of the utility model, the lifting cylinder body is fixedly connected with the frame, and the clamping double-stroke cylinder body is fixedly connected with the cylinder plate.
As a further improvement of the utility model, the bottom plate of the clamping plate is provided with a mounting groove, the elastic clamping plate is in a strip shape, one side part of the elastic clamping plate is placed in the mounting groove, and the end face of the elastic clamping plate is exposed out of the mounting groove.
As a further improvement of the utility model, the elastic clamping plate is penetrated with a step hole, the clamping plate bottom plate is provided with a connecting through hole, the mounting plate is provided with a threaded hole, the bolt sequentially penetrates through the step hole and the connecting through hole to be screwed into the threaded hole, and the head of the bolt props against the step hole.
As a further improvement of the utility model, the side parts of the elastic clamping plates horizontally extend out of the side edges of the clamping plate bottom plate and are provided with suction pipes; the pretension mechanism comprises a spring, the middle part of the elastic clamping plate is provided with a containing hole, the clamping plate bottom plate is provided with a straw through hole, the front end of the straw and the spring are positioned in the straw containing hole, the rear end of the straw extends out of the straw through hole and is connected with a nut in a threaded manner, the two ends of the spring respectively prop against the clamping plate bottom plate and the flange of the front end of the straw, a suction hole is penetrated in the straw, and the outer end of the suction hole is communicated with a vacuumizing device.
As a further improvement of the utility model, the elastic clamping plate is a polyurethane clamping plate.
As a further improvement of the utility model, the sealing strip is in a strip shape and is horizontally arranged below the elastic clamping plate.
As a further improvement of the utility model, the sealing strip is made of foamed silica gel.
As a further improvement of the utility model, a single-sided elastic clamping plate is provided with a suction pipe, the elastic clamping plate is provided with a vacuumizing avoiding groove, and the vacuumizing avoiding groove is positioned between the suction pipes.
The positive progress effect of this application lies in:
the utility model has simple and compact structure, and does not influence vacuumizing on the premise of realizing the bag opening function. The bag type is more beautiful after vacuumizing.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged view of the area a in fig. 1.
Fig. 3 is a front view of the present utility model.
Fig. 4 is a side view of the present utility model.
In fig. 1-4, the device comprises a frame 1, a lifting cylinder 2, a cylinder plate 3, a clamping double-stroke cylinder 5, a mounting plate 6, a clamping plate bottom plate 7, an elastic clamping plate 8, a suction pipe 9, a sealing strip 11 and the like.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe the embodiments of the utility model herein. Furthermore, the terms "include" and "have," and the like, mean that other content not already listed may be "included" and "provided" in addition to those already listed in "include" and "provided; for example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements not expressly listed but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
Due to the drawing angle problem, some parts may not be drawn, but the positions and connection relations of the parts may be understood according to the text expression part.
As shown in fig. 1, the utility model relates to a clamping plate mechanism for improving vacuum packaging bags, which comprises a frame 1, lifting cylinders 2 are symmetrically arranged on the frame 1, piston ends of the lifting cylinders 2 are vertically upwards and are provided with clamping double-stroke cylinders 5 through cylinder plates 3, inner ends of piston rods of the clamping double-stroke cylinders 5 are connected with a mounting plate 6, the inner ends of the mounting plate 6 are connected with a clamping plate bottom plate 7, an elastic clamping plate 8 is arranged in the clamping plate bottom plate 7, suction pipes 9 are arranged in the clamping plate bottom plate 7 and the elastic clamping plate 8, a pre-tightening mechanism is arranged between the suction pipes 9 and the clamping plate bottom plate 7, and sealing strips 11 are arranged on the inner sides of the elastic clamping plates 8.
The lifting cylinder 2 is fixedly connected with the frame 1, and the clamping double-stroke cylinder 5 is fixedly connected with the cylinder plate 3.
The splint bottom plate 7 is opened there is the mounting groove, and the elastic splint 8 is rectangular shape, and the mounting groove is placed to elastic splint 8 side, and the mounting groove is exposed to the elastic splint 8 terminal surface. The elastic clamping plate 8 is penetrated through the step hole, the clamping plate bottom plate 7 is provided with a connecting through hole, the mounting plate 6 is provided with a threaded hole, the bolt sequentially penetrates through the step hole and the connecting through hole to be screwed into the threaded hole, the head of the bolt abuts against the step hole, and the connection of the mounting plate 6, the clamping plate bottom plate 7 and the elastic clamping plate 8 is completed.
The other side part of the elastic clamping plate 8 horizontally extends out of the side edge of the clamping plate bottom plate 7 and is provided with a suction pipe 9. The pretension mechanism includes spring 10, and the elastic clamping plate 8 middle part is equipped with the accommodation hole, opens on the clamping plate bottom plate 7 has the straw through-hole, and straw 9 front end and spring 10 are located the straw accommodation hole, and straw 9 rear end stretches out the straw through-hole and threaded connection nut, and spring 10 both ends are supported respectively clamping plate bottom plate 7 and straw 9 front end flange, prevent straw 9 back shrink. By rotating the suction pipe 9, the relative position of the front end of the suction pipe 9 and the inner end surface of the elastic clamping plate 8 is adjusted today. The suction pipe 9 is internally penetrated with a suction hole, and the outer end of the suction hole is communicated with a vacuum pumping device.
Specifically, the elastic clamping plate 8 is a polyurethane clamping plate.
The sealing strip 11 is made of foamed silica gel, takes a strip shape and is horizontally arranged below the elastic clamping plate 8.
In the embodiment, 2 suction pipes 9 are arranged in the single-side elastic clamping plate 8, the elastic clamping plate 8 is provided with a vacuumizing avoiding groove 8-1, and the vacuumizing avoiding groove 8-1 is positioned between the 2 suction pipes 9.
The working process of the utility model is as follows:
after the bag is filled, the lifting cylinder 2 ascends, the clamping double-stroke cylinder 5 stretches out, the sealing strips 10 on two sides clamp the bag, the lifting cylinder 2 descends again, under the action of the transplanting cylinder, the whole body moves to a vacuum heat sealing position to be vacuumized, the suction pipe 9 sucks the middle part of the bag, the clamping double-stroke cylinder 5 retracts for a section of stroke, a small opening is formed in the middle of the bag at the moment, the vacuumized heat sealing suction nozzle descends, penetrates through the vacuumized avoiding groove 8-1 and stretches into the material in the bag, the clamping double-stroke cylinder 5 clamps again, the sealing strips 11 wrap the upper part of the vacuumized heat sealing suction nozzle to ensure sealing, and the vacuumized heat sealing suction nozzle performs suction.
It is to be understood that the above embodiments are merely illustrative of the application of the principles of the present utility model, but not in limitation thereof. Various modifications and improvements may be made by those skilled in the art without departing from the spirit and substance of the utility model, and are also considered to be within the scope of the utility model.
Claims (9)
1. The utility model provides an improve clamp plate mechanism of vacuum packaging bag, which comprises a frame (1), a serial communication port, symmetry installation lift cylinder (2) on frame (1), lift cylinder (2) piston end is vertical upwards and press from both sides tight double stroke cylinder (5) through cylinder board (3) installation, press from both sides tight double stroke cylinder (5) piston rod inner and connect mounting panel (6), splint bottom plate (7) are connected to mounting panel (6) inner, install elastic splint (8) in splint bottom plate (7), be equipped with straw (9) in splint bottom plate (7), be equipped with pretension mechanism between straw (9) and splint bottom plate (7), elastic splint (8) inboard is equipped with sealing strip (11).
2. The clamping plate mechanism for improving the vacuum packaging bag type machine according to claim 1, wherein the cylinder body of the lifting cylinder (2) is fixedly connected with the frame (1), and the cylinder body of the clamping double-stroke cylinder (5) is fixedly connected with the cylinder plate (3).
3. The improved vacuum packaging bag type clamping mechanism as claimed in claim 1, wherein the clamping plate bottom plate (7) is provided with a mounting groove, the elastic clamping plate (8) is in a strip shape, one side part of the elastic clamping plate (8) is placed in the mounting groove, and the end face of the elastic clamping plate (8) is exposed out of the mounting groove.
4. The clamping plate mechanism for improving the vacuum packaging bag type is characterized in that a step hole is penetrated in the elastic clamping plate (8), a connecting through hole is arranged in the clamping plate bottom plate (7), a threaded hole is arranged on the mounting plate (6), a bolt sequentially penetrates through the step hole and the connecting through hole to be screwed into the threaded hole, and the head of the bolt abuts against the step hole.
5. The improved vacuum packaging bag type clamping mechanism as claimed in claim 1, wherein the side portion of the elastic clamping plate (8) horizontally extends out of the side of the clamping plate bottom plate (7) and is provided with a suction pipe (9); the pretension mechanism comprises a spring (10), a containing hole is formed in the middle of an elastic clamping plate (8), a straw through hole is formed in a clamping plate bottom plate (7), the front end of a straw (9) and the spring (10) are located in the straw containing hole, the rear end of the straw (9) extends out of the straw through hole and is connected with a nut in a threaded mode, two ends of the spring (10) respectively prop against the clamping plate bottom plate (7) and the front end flange of the straw (9), a straw hole is formed in the straw (9) in a penetrating mode, and the outer end of the straw hole is communicated with a vacuumizing device.
6. The improved vacuum packaging bag type clamping mechanism as claimed in claim 1, wherein the elastic clamping plate (8) is a polyurethane clamping plate.
7. The improved vacuum packaging bag type clamping mechanism as claimed in claim 1, wherein the sealing strip (11) is in a strip shape and is horizontally arranged below the elastic clamping plate (8).
8. The improved vacuum packaging bag type clamping mechanism as recited in claim 1, wherein the sealing strip (11) is made of foamed silica gel.
9. The clamping plate mechanism for improving the vacuum packaging bag type according to claim 1, wherein 2 suction pipes (9) are arranged in the single-side elastic clamping plate (8), the elastic clamping plate (8) is provided with a vacuumizing avoiding groove (8-1), and the vacuumizing avoiding groove (8-1) is positioned between the 2 suction pipes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321854061.5U CN220374867U (en) | 2023-07-14 | 2023-07-14 | Clamping plate mechanism for improving vacuum packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321854061.5U CN220374867U (en) | 2023-07-14 | 2023-07-14 | Clamping plate mechanism for improving vacuum packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220374867U true CN220374867U (en) | 2024-01-23 |
Family
ID=89566519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321854061.5U Active CN220374867U (en) | 2023-07-14 | 2023-07-14 | Clamping plate mechanism for improving vacuum packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220374867U (en) |
-
2023
- 2023-07-14 CN CN202321854061.5U patent/CN220374867U/en active Active
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| GR01 | Patent grant |