CN212922243U - Plastic bag sealing machine - Google Patents
Plastic bag sealing machine Download PDFInfo
- Publication number
- CN212922243U CN212922243U CN202021409665.5U CN202021409665U CN212922243U CN 212922243 U CN212922243 U CN 212922243U CN 202021409665 U CN202021409665 U CN 202021409665U CN 212922243 U CN212922243 U CN 212922243U
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- China
- Prior art keywords
- machine frame
- fixed
- sealing machine
- plastic bag
- workbench
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- 239000004033 plastic Substances 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 title claims abstract description 30
- 238000005485 electric heating Methods 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 7
- 230000004323 axial length Effects 0.000 claims description 3
- 230000005012 migration Effects 0.000 description 5
- 238000013508 migration Methods 0.000 description 5
- 230000033001 locomotion Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012536 packaging technology Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
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Abstract
A plastic bag sealing machine comprises a workbench and is characterized in that a sealing machine body is fixed on the left side of the upper surface of the workbench, an accommodating groove is formed in the right side of the upper end of the workbench, a horizontal moving mechanism is fixed in the accommodating groove, electric telescopic rods are respectively fixed at two ends of the horizontal moving mechanism, the horizontal moving mechanism can drive the electric telescopic rods to move oppositely or reversely, and a fixing plate is fixedly connected with the telescopic ends of the telescopic rods; the sealing machine body comprises an upper machine frame and a lower machine frame, the upper machine frame is connected with the lower machine frame through a supporting rod pin, the supporting rod is fixedly installed on one side of the upper surface of the lower machine frame, an electric heating piece is installed on the lower surface of the upper machine frame, and a pressing piece matched with the electric heating piece is installed on the upper surface of the lower machine frame. The utility model has the advantages that: the plastic bags with different volume articles can be fixed and sealed.
Description
Technical Field
The utility model relates to a plastic bag packaging technology field, concretely relates to plastic bag sealing machine.
Background
Plastic bags are essential articles for people in daily life and are often used for containing other articles. Because of its advantages of low cost, light weight, large capacity and convenient storage, it is widely used, and after the plastic bag is packed with the product, the plastic bag needs to be sealed. When the plastic bag is sealed, the sealing machine or other equipment needs to be operated by one hand, and the other hand presses the plastic bag to fix the plastic bag so as to prevent the plastic bag from shifting when being sealed, so that the operation consumes more manpower, and the arm pressing the plastic bag is easy to fatigue. When sealing the plastic bag through pressing the rotor arm in patent application No. CN 201920670405.4's the patent document, under the linkage of each part, make the third gear revolve, and then make the rack remove, drive the fixed plate and reciprocate, can press the plastic bag fixedly, the manpower has been saved, nevertheless the migration distance of fixed plate is confirmed according to pressing rotor arm rotation angle among the above-mentioned technical scheme, consequently only can be used for the plastic bag of the article of a parcel fixed volume, the limitation is great.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects in the prior art and providing a plastic bag sealing machine.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a plastic bag sealing machine comprises a workbench, wherein a sealing machine body is fixed on the left side of the upper surface of the workbench, an accommodating groove is formed in the right side of the upper end of the workbench, a horizontal moving mechanism is fixed in the accommodating groove, electric telescopic rods are respectively fixed at two ends of the horizontal moving mechanism, the horizontal moving mechanism can drive the electric telescopic rods to move in opposite directions or in reverse directions, and a fixing plate is fixedly connected with the telescopic ends of the telescopic rods; the sealing machine body comprises an upper machine frame and a lower machine frame, the upper machine frame is connected with the lower machine frame through a supporting rod pin, the supporting rod is fixedly installed on one side of the upper surface of the lower machine frame, an electric heating piece is installed on the lower surface of the upper machine frame, and a pressing piece matched with the electric heating piece is installed on the upper surface of the lower machine frame.
Furthermore, a pressure driver is distributed on the lower plate surface of the fixing plate, the pressure sensor transmits a signal to the control device of the electric telescopic rod, and when the pressure value of the pressure sensor reaches a set numerical value, the control device controls the electric telescopic rod to stop contracting.
Furthermore, a spring is fixed on the lower surface of one end, far away from the telescopic rod, of the fixing plate.
Furthermore, a handle is fixed on one side of the upper frame, which is far away from the support rod, and a rubber sleeve is glued on the handle.
Further, workstation upper surface left side is provided with two buckles, and the distance between two buckles is unanimous with the organism axial length that seals, seals the organism both sides and is provided with respectively with buckle complex fixture block.
The utility model discloses compare current technique, the beneficial effect that it gained is:
(1) the fixing plate can move up and down, and the sealing machine can seal plastic bags filled with articles with different volumes, so that the application range is wide;
(2) the fixed plate can move left and right, so that the plastic bag can be conveniently taken and placed on the workbench;
(3) the arrangement of the pressure sensor and the spring can prevent the article to be packaged from being damaged by overlarge pressure applied by the fixing plate.
Drawings
Fig. 1 is a top view of the plastic bag sealing machine of the present invention.
Fig. 2 is a cross-sectional view of the plastic bag sealing machine of the present invention.
Fig. 3 is a schematic structural view of the sealing machine body of the present invention.
In the figure, 1, a workbench; 2. a sealing machine body; 21. a lower frame; 22. a support bar; 23. laminating the sheets; 24. an electric heating sheet; 25. a handle; 26. an upper frame; 3. a containing groove; 4. an electric telescopic rod; 5. a lead screw; 6. a fixing plate; 7. a pressure sensing device; 8. a spring.
Detailed Description
The plastic bag sealing machine of the utility model is further described below with reference to the accompanying drawings.
The utility model provides a plastic bag sealing machine, includes workstation 1, and 1 upper surface left side of workstation is fixed with seals organism 2, 1 upper end right side of workstation is equipped with storage tank 3, and storage tank 3 is unanimous with the axial direction who seals organism 2, and 5 bolt fastening of horizontal migration mechanism are in storage tank 3, and electric telescopic handle 4 is vertical to be fixed on horizontal migration mechanism 5, electric telescopic handle 4's quantity is two, can be on horizontal migration mechanism 5 and be in opposite directions or reverse motion, and the flexible end fixedly connected with fixed plate 6 of telescopic link 4, the lower plate surface distribution of fixed plate 6 have pressure actuator 7, and pressure sensor 7 gives electric telescopic handle 4's controlling means with the signal transmission, and when pressure sensor 7's pressure value reached the numerical value of settlement, controlling means control telescopic link 4 stopped the shrink.
The sealing machine body 2 comprises an upper frame 26 and a lower frame 21, the upper frame 26 is connected with the lower frame 21 through a support rod 22, the support rod 22 is fixedly installed on one side of the upper surface of the lower frame 21, an electric heating sheet 24 is installed on the lower surface of the upper frame 26, it should be noted that the electric heating sheet 24 is a component for sealing a plastic bag on the existing sealing equipment, a pressing sheet 23 matched with the electric heating sheet 24 is installed on the upper surface of the lower frame 21, a handle 25 is further fixed on one side of the upper frame 26, which is far away from the support rod 22, and a rubber sleeve is glued on the handle 25.
The lower surface of one end of the fixing plate 6, which is far away from the telescopic rod 4, is fixed with a spring 8, so that articles in the plastic bag can be further prevented from being crushed by the fixing plate.
The horizontal movement mechanism 5 comprises a screw rod 51, a sliding block 52 and a driving device 53, one end of the screw rod 51 is rotatably connected with the side wall of the accommodating groove 3, the other end of the screw rod extends along the axial direction of the accommodating groove 3 and penetrates through the workbench 1 to be connected with the driving motor 53, and the telescopic rod 4 is connected over the sliding block 52 through a bolt.
1 upper surface left side of workstation is provided with two buckles, and the distance between two buckles is unanimous with sealing organism axial length, seals 2 both sides of organism be provided with respectively with buckle complex fixture block, conveniently will seal organism 2 and fix on workstation 1, also makes things convenient for the capper to overhaul the time simultaneously and dismantles and seal organism 2 (buckle and fixture block are not shown in the figure).
The working principle is as follows: the initial stage, the telescopic link is located the both sides of horizontal migration mechanism respectively, place the plastic bag that will wait to seal on the workstation, the one end that the plastic bag needs to seal is placed on the pressfitting piece, control slider moves to the lead screw centre, after the fixed plate contacted each other, control the telescopic link shrink, the fixed plate is pressed on the plastic bag, pressure sensor contact plastic bag, along with the shrink of telescopic link, the fixed plate gives the plastic bag certain pressure, feed back on pressure sensor, when pressure sensor's numerical value reached the settlement numerical value, control the telescopic link and stop the shrink, hold the handle with the hand and press down and press up the frame at this moment, make the electric heat piece press down the plastic bag, the plastic bag seals and accomplishes, hold the handle and lift up the frame, control the fixed plate upwards simultaneously, move to.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A plastic bag sealing machine comprises a workbench (1), and is characterized in that a sealing machine body (2) is fixed on the left side of the upper surface of the workbench (1), a containing groove (3) is formed in the right side of the upper end of the workbench (1), a horizontal moving mechanism (5) is fixed in the containing groove (3), telescopic rods (4) are respectively fixed at two ends of the horizontal moving mechanism (5), the horizontal moving mechanism (5) can drive the telescopic rods (4) to move oppositely or reversely, and a fixing plate (6) is fixedly connected with the telescopic ends of the telescopic rods (4); the sealing machine body (2) comprises an upper machine frame (26) and a lower machine frame (21), the upper machine frame (26) and the lower machine frame (21) are connected through a supporting rod (22) in a pin mode, the supporting rod (22) is fixedly installed on one side of the upper surface of the lower machine frame (21), an electric heating piece (24) is installed on the lower surface of the upper machine frame (26), and a pressing piece (23) matched with the electric heating piece (24) is installed on the upper surface of the lower machine frame (21).
2. A machine for closing plastic bags according to claim 1, characterized in that said lower plate of said fixed plate (6) is distributed with pressure actuators (7).
3. The sealing machine for plastic bags according to claim 1, characterized in that a spring (8) is fixed to the lower surface of the end of the fixing plate (6) away from the telescopic rod (4).
4. The machine for closing plastic bags according to claim 1, characterized in that a handle (25) is fixed to the upper frame (26) on the side away from the supporting bar (22), and a rubber sleeve is glued to the handle (25).
5. The plastic bag sealing machine as claimed in claim 1, wherein two fasteners are arranged on the left side of the upper surface of the workbench (1), the distance between the two fasteners is the same as the axial length of the sealing machine body (2), and two clamping blocks matched with the fasteners are respectively arranged on two sides of the sealing machine body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021409665.5U CN212922243U (en) | 2020-07-17 | 2020-07-17 | Plastic bag sealing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021409665.5U CN212922243U (en) | 2020-07-17 | 2020-07-17 | Plastic bag sealing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212922243U true CN212922243U (en) | 2021-04-09 |
Family
ID=75330949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021409665.5U Active CN212922243U (en) | 2020-07-17 | 2020-07-17 | Plastic bag sealing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212922243U (en) |
-
2020
- 2020-07-17 CN CN202021409665.5U patent/CN212922243U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231130 Address after: No. 30 Shengda Second Branch Road, Saida Industrial Park, Wangwenzhuang Town, Xiqing District, Tianjin City, 300383 Patentee after: TIANJIN RENYI INDUSTRIAL Co.,Ltd. Address before: 300383 No.3, Tianyuan Road, Saida Industrial Park, wangwenzhuang Town, Xiqing District, Tianjin Patentee before: TIANJIN RENYI TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| TR01 | Transfer of patent right |