CN111056081A - Automatic edge sealing device for self-sealing packaging bag - Google Patents
Automatic edge sealing device for self-sealing packaging bag Download PDFInfo
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- CN111056081A CN111056081A CN202010031388.7A CN202010031388A CN111056081A CN 111056081 A CN111056081 A CN 111056081A CN 202010031388 A CN202010031388 A CN 202010031388A CN 111056081 A CN111056081 A CN 111056081A
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- China
- Prior art keywords
- fixed
- plate
- rod
- lower clamping
- clamping rod
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
- B65B51/10—Applying or generating heat or pressure or combinations thereof
- B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
- B65B51/146—Closing bags
Abstract
The invention discloses an automatic edge sealing device of a self-sealing packaging bag, which comprises a vertical mounting base plate, wherein a sliding plate is arranged on the front side of the mounting base plate, a plurality of sliding blocks and linear bearings are fixed on the rear end surface of the sliding plate, the sliding blocks are inserted and sleeved on a transverse guide rail, the guide rail is fixed on the mounting base plate, a ball screw is screwed on the linear bearings, one end of the ball screw is hinged on a hinged seat, the other end of the ball screw is fixedly connected with a rotating shaft of a motor through a coupler, the motor is fixed on a motor support plate, the motor support plate and the hinged seat are fixed on the mounting base plate, a horizontal first support plate is formed on the lower side edge of the right end of the sliding plate, a transverse lower clamping finger cylinder is arranged on the first support plate, two transverse lower clamping rods are fixed on clamping fingers of the lower clamping finger cylinder, an upper clamping rod is arranged on the upper side of the lower clamping.
Description
Technical Field
The invention relates to the technical field of packaging bag packaging devices, in particular to an automatic edge sealing device for a self-sealing packaging bag.
Background
The packaging bag is a common packaging material for packaging articles; the self-sealing bag is a packing bag which can be automatically sealed by pressing. Dense bags, keel bags, zipper bags, etc. are common. Driven valve bag has carried out the banding through the higher authority of manual pressfitting packing after splendid attire article, nevertheless presses the banding by hand, and is not only inefficient, intensity of labour in addition, along with mechanized equipment for packing's development, the pressfitting shrouding of valve bag also can be accomplished through mechanical mechanism, in order to realize the comprehensive mechanization of packing, needs the mechanical device of automatic pressfitting shrouding.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides an automatic edge sealing device for a self-sealing packaging bag, which realizes automatic pressing and edge sealing of a seal on the self-sealing packaging bag.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
an automatic edge sealing device of a self-sealing packaging bag comprises a vertical mounting base plate, a sliding plate is arranged on the front side of the mounting base plate, a plurality of sliding blocks and linear bearings are fixed on the rear end face of the sliding plate, the sliding blocks are inserted and sleeved on transverse guide rails, the guide rails are fixed on the mounting base plate, ball screws are screwed on the linear bearings, one ends of the ball screws are hinged on a hinged seat, the other ends of the ball screws are fixedly connected with a rotating shaft of a motor through a coupler, the motor is fixed on a motor support plate, the motor support plate and the hinged seat are fixed on the mounting base plate, a horizontal first support plate is formed on the lower side edge of the right end of the sliding plate, a transverse lower clamping finger cylinder is arranged on the first support plate, two transverse lower clamping rods are fixed on clamping fingers of the lower clamping finger cylinder, an upper clamping rod is arranged on the upper side of the lower clamping rod, the right end of the upper clamping rod is fixed, the top plate is fixed on the sliding plate;
go up the plug bush on the clamping bar and have the banding support of "Jiong" font, the banding support comprises the horizontal part in middle part and the vertical portion of both sides, and the shaping has horizontally journal stirrup in the vertical portion of banding support, has vertical pinch roller through the round pin axle articulated between the journal stirrup, and the pinch roller distributes between last clamping bar and lower clamping bar, the shaping has the connecting support of "Jiong" font on the horizontal part of banding support, and the one end of connecting support crosses the sliding plate to fix on mounting plate.
Preferably, the length of the upper clamping rod is equal to that of the lower clamping rod.
Preferably, the guide rail is parallel to the ball screw, and the length of the guide rail is not less than that of the lower clamping rod.
Preferably, the vertical parts of the edge sealing bracket are respectively arranged at the front side and the rear side of the upper clamping rod, and the distance between the pressing wheels is smaller than that between the upper clamping rods.
Preferably, the rod body of the upper clamping rod or the lower clamping rod, which is close to the right end, is provided with an arc-shaped flange protruding outwards.
Preferably, a horizontal second support plate is formed on the lower side edge of the left end of the sliding plate, a rotary cylinder is fixed on the lower end face of the second support plate, and a piston rod of the rotary cylinder penetrates through the second support plate and is fixedly connected with a bearing rod.
Preferably, the rotation angle of the rotating cylinder is 90 degrees, and the supporting rods are transversely distributed.
Preferably, the piston rod of the rotary cylinder is located at one end of the supporting rod, and the length of the supporting rod is not smaller than the longitudinal distance from the piston rod to the lower clamping rod on the rotary cylinder.
The invention has the beneficial effects that: the automatic pressing and edge sealing device can replace manual work to perform automatic pressing and edge sealing of the seal on the self-sealing packaging bag, and provides a structural foundation for realizing the automation of packaging machinery.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a schematic top view of the present invention.
In the figure: 1. mounting a bottom plate; 2. a sliding plate; 21. a first support plate; 22. a second support plate; 3. a slider; 4. a guide rail; 5. a ball screw; 6. a linear bearing; 7. a motor; 8. a motor bracket plate; 9. a lower finger clamping cylinder; 10. a lower clamping rod; 11. an upper clamping finger cylinder; 12. an upper clamping rod; 13. a top plate; 14. a frame for sealing; 141. supporting a lug; 142. connecting a bracket; 15. a pinch roller; 16. a rotating cylinder; 17. a support rod; a. a circular arc flange.
Detailed Description
Example (b): as shown in figures 1 to 4, an automatic edge sealing device for a self-sealing packaging bag comprises a vertical mounting base plate 1, a sliding plate 2 is arranged on the front side of the mounting base plate 1, a plurality of sliding blocks 3 and linear bearings 6 are fixed on the rear end face of the sliding plate 2, the sliding blocks 3 are inserted and sleeved on transverse guide rails 4, the guide rails 4 are fixed on the mounting base plate 1, ball screws 5 are screwed on the linear bearings 6, one ends of the ball screws 5 are hinged on hinged seats, the other ends of the ball screws 5 are fixedly connected with a rotating shaft of a motor 7 through couplers, the motor 7 is fixed on a motor support plate 8, the motor support plate 8 and the hinged seats are both fixed on the mounting base plate 1, a horizontal first support plate 21 is formed on the lower side edge of the right end of the sliding plate 2, a transverse lower clamping finger cylinder 9 is arranged on the first support plate 21, two transverse lower clamping rods 10 are fixed on clamping fingers of the lower clamping finger cylinder 9, an upper clamping, the right end of the upper clamping rod 12 is fixed on a clamping finger of the upper clamping finger cylinder 11, the upper clamping finger cylinder 11 is fixed on the top plate 13, and the top plate 13 is fixed on the sliding plate 2;
the upper clamping rod 12 is inserted and sleeved with an Jiong-shaped edge sealing support 14, the edge sealing support 14 comprises a horizontal part in the middle and vertical parts on two sides, horizontal support lugs 141 are formed on the vertical parts of the edge sealing support 14, vertical press wheels 15 are hinged between the support lugs 141 through pin shafts, the press wheels 15 are distributed between the upper clamping rod 12 and the lower clamping rod 10, a Jiong-shaped connecting support 142 is formed on the horizontal part of the edge sealing support 14, and one end of the connecting support 142 passes through the sliding plate 2 and is fixed on the mounting base plate 1.
Preferably, the length of the upper clamping bar 12 is equal to the length of the lower clamping bar 10.
Preferably, the guide rail 4 is parallel to the ball screw 5, and the length of the guide rail 4 is not less than the length of the lower clamping rod 10.
Preferably, the vertical parts of the edge banding bracket 14 are respectively arranged at the front side and the rear side of the upper clamping rod 12, and the distance between the pressing wheels 15 is smaller than that between the upper clamping rods 12.
Preferably, the rod body of the upper clamping rod 12 or the rod body of the lower clamping rod 10 near the right end is formed with an arc-shaped flange a protruding outwards.
Preferably, a horizontal second support plate 22 is formed on the lower side edge of the left end of the sliding plate 2, a rotary cylinder 16 is fixed on the lower end surface of the second support plate 22, and a piston rod of the rotary cylinder 16 passes through the second support plate 22 and is fixedly connected with a support rod 17.
Preferably, the rotation angle of the rotating cylinder 16 is 90 degrees, and the supporting rods 17 are distributed in the transverse direction.
Preferably, the piston rod of the rotary cylinder 16 is located at one end of the supporting rod 17, and the length of the supporting rod 17 is not less than the longitudinal distance from the piston rod of the rotary cylinder 16 to the lower clamping rod 10.
The working principle is as follows: the invention relates to an automatic edge sealing device for a self-sealing packaging bag, which is mainly applied to the edge sealing of the self-sealing bag to realize automatic sealing and replace manual pressing;
when the self-sealing bag is used, the sliding plate 2 is moved to the left end of the mounting bottom plate 1 through the ball screw 5, the lower clamping rod 10 and the upper clamping rod 12 are inserted at two sides of a seal of the packaging bag, then the lower clamping rod 10 clamps the lower side of a self-sealing bag press-fit edge under the driving of the lower clamping finger cylinder 9, and after a clamping jaw for clamping the open seal is separated from the self-sealing bag to be opened, the upper clamping rod 12 clamps the upper side of the self-sealing bag press-fit edge under the driving of the upper clamping finger cylinder 11; then the ball screw 5 does work, the valve bag moves towards the right end of the mounting bottom plate 1, before the valve bag moves, the rotating cylinder 16 is started, and the lower clamping rod 10 is supported by the bearing rod 17; when the self-sealing bag moves rightwards, the pressing wheels 15 are fastened, so that the edge sealing opening can be pressed, and the bag sealing is realized;
and the lower clamping rod 10 and the upper clamping rod 12 are provided with circular arc-shaped flanges a, so that the packaging bag is pressed obliquely in the clamping and moving process, and redundant air in the packaging bag can be discharged towards the circular arc-shaped flanges a.
The examples are intended to illustrate the invention, but not to limit it. The described embodiments may be modified by those skilled in the art without departing from the spirit and scope of the present invention, and therefore, the scope of the appended claims should be accorded the full scope of the invention as set forth in the appended claims.
Claims (8)
1. The utility model provides an automatic banding device of proclaim oneself wrapping bag, including mounting plate (1) of erectting, the front side of mounting plate (1) is equipped with sliding plate (2), be fixed with a plurality of sliders (3) and linear bearing (6) on the rear end face of sliding plate (2), slider (3) plug bush is on horizontal guide rail (4), guide rail (4) are fixed on mounting plate (1), the spiro union has ball (5) on linear bearing (6), the one end of ball (5) articulates on articulated seat, the other end passes through the pivot looks rigid coupling of shaft coupling and motor (7), motor (7) are fixed on motor mounting panel (8), motor mounting panel (8) and articulated seat are all fixed on mounting plate (1), its characterized in that: a horizontal first support plate (21) is formed on the lower side edge of the right end of the sliding plate (2), a transverse lower clamping finger cylinder (9) is arranged on the first support plate (21), two transverse lower clamping rods (10) are fixed on clamping fingers of the lower clamping finger cylinder (9), an upper clamping rod (12) is arranged on the upper side of each lower clamping rod (10), the right end of each upper clamping rod (12) is fixed on a clamping finger of the upper clamping finger cylinder (11), the upper clamping finger cylinder (11) is fixed on a top plate (13), and the top plate (13) is fixed on the sliding plate (2);
go up the plug bush on clamp bar (12) and have banding support (14) of "Jiong" font, banding support (14) are become by the horizontal part in middle part and the vertical portion of both sides, and the shaping has horizontally journal stirrup (141) on the vertical portion of banding support (14), and it has vertical pinch roller (15) to articulate through the round pin axle between journal stirrup (141), and pinch roller (15) distribute between last clamp bar (12) and lower clamp bar (10), the shaping has linking bridge (142) of "Jiong" font on the horizontal part of banding support (14), and the one end of linking bridge (142) is crossed sliding plate (2) and is fixed on mounting plate (1).
2. The automatic edge banding device of claim 1, wherein: the length of the upper clamping rod (12) is equal to that of the lower clamping rod (10).
3. The automatic edge banding device of claim 1, wherein: the guide rail (4) is parallel to the ball screw (5), and the length of the guide rail (4) is not less than that of the lower clamping rod (10).
4. The automatic edge banding device of claim 1, wherein: the vertical parts of the edge sealing bracket (14) are respectively arranged at the front side and the rear side of the upper clamping rod (12), and the distance between the pressing wheels (15) is smaller than that between the upper clamping rods (12).
5. The automatic edge banding device of claim 1, wherein: and arc-shaped flanges (a) protruding outwards are formed on the rod body of the upper clamping rod (12) or the lower clamping rod (10) close to the right end.
6. The automatic edge banding device of claim 1, wherein: a horizontal second support plate (22) is formed on the lower side edge of the left end of the sliding plate (2), a rotary cylinder (16) is fixed on the lower end face of the second support plate (22), and a piston rod of the rotary cylinder (16) penetrates through the second support plate (22) and is fixedly connected with a bearing rod (17).
7. The automatic edge banding device of claim 6, wherein: the rotating angle of the rotating cylinder (16) is 90 degrees, and the supporting rods (17) are distributed transversely.
8. The automatic edge banding device of claim 7, wherein: the piston rod of the rotary cylinder (16) is positioned at one end of the bearing rod (17), and the length of the bearing rod (17) is not less than the longitudinal distance from the upper piston rod of the rotary cylinder (16) to the lower clamping rod (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031388.7A CN111056081A (en) | 2020-01-13 | 2020-01-13 | Automatic edge sealing device for self-sealing packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010031388.7A CN111056081A (en) | 2020-01-13 | 2020-01-13 | Automatic edge sealing device for self-sealing packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111056081A true CN111056081A (en) | 2020-04-24 |
Family
ID=70307145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010031388.7A Withdrawn CN111056081A (en) | 2020-01-13 | 2020-01-13 | Automatic edge sealing device for self-sealing packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111056081A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701710A (en) * | 2022-05-11 | 2022-07-05 | 颍上县绿地食品有限公司 | Starch packagine machine with seal function |
-
2020
- 2020-01-13 CN CN202010031388.7A patent/CN111056081A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701710A (en) * | 2022-05-11 | 2022-07-05 | 颍上县绿地食品有限公司 | Starch packagine machine with seal function |
| CN114701710B (en) * | 2022-05-11 | 2024-03-19 | 颍上县绿地食品有限公司 | Starch packagine machine with seal function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200424 |