CN102756490A - Punching device for formed portable paper bag - Google Patents
Punching device for formed portable paper bag Download PDFInfo
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- CN102756490A CN102756490A CN2012100241649A CN201210024164A CN102756490A CN 102756490 A CN102756490 A CN 102756490A CN 2012100241649 A CN2012100241649 A CN 2012100241649A CN 201210024164 A CN201210024164 A CN 201210024164A CN 102756490 A CN102756490 A CN 102756490A
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Abstract
The invention discloses a forming device for punching a gift rope hole in a portable bag production line. The forming device is characterized in that a long groove and two symmetrical round holes are formed in a stand; a piston rod is connected with an ejection rod; the head of the ejection rod is hinged with a connecting rod; the other end of the connecting rod is hinged with the middle of a receiving plate; the bottom end of the receiving plate is hinged with a travel plate; two ends of the travel plate are inserted into the long groove of the stand; a spring is arranged between the travel plate and a piston; swing shafts are sleeved in the round holes of the stand; a pair of gears with the same tooth number is arranged at the rear ends of the swing shafts; two swing arms are symmetrically arranged on the swing shafts; punching heads are arranged on the swing arms; and a dual-lug connector at the head of a swing tail air cylinder is connected with a force arm which is connected with one swing shaft. During work, the travel plate is pushed by the spring to move forwards along the long groove of the stand, the receiving plate also moves forwards and is inserted into a bag opening of the portable bag; the force arm drives one swing shaft to rotate; another swing shaft is driven by the gear at the rear end of the previous swing shaft to rotate reversely; and the swing arms on the swing shafts drive the punching heads to swing towards the direction of the receiving plate, and thus the aim of punching is achieved.
Description
Technical field
The present invention openly reaches perforating device after a kind of Paper handbag moulding, belongs to the package packing machine field.
Background technology
The handbag aperture that is used to wear the handle rope that four symmetries are arranged suitable for reading; Aperture is up to existing perforating device; Existing paper punch apparatus such as patent CN1291224C, patent CN2162337Y all can only punch to sheet paper before the paper bag unshaped, by traditional paper bag manufacturing machine the sheet paper that has openning hole were made paper bag then; Its shortcoming is; Paper bag is shaped back four aperture position owing to stick with paste narrow the differing of tube pasted paper hem width, and the accumulated error of each road manufacturing procedure and occur asymmetricly, influences the paper bag overall appearance.
Summary of the invention
Purpose disclosed by the invention provides the shaped device in hired roughneck's trace hole on a kind of handbag production line.
Purpose disclosed by the invention can realize through following scheme: a kind of handbag perforating device comprises punching head, receiver sheet, stroke cylinder, the cylinder of wagging the tail, ears joint.
It is characterized in that: described stroke cylinder is connected with frame, has elongated slot and two symmetrical circular holes on the described frame, and the piston rod of stroke cylinder is connected with push rod.
Described top stem casing in the mesopore of stroke plate, push rod head and rod hinge connection.
The described connecting rod other end and receiver sheet middle part are hinged, and described receiver sheet bottom and stroke plate are hinged.
Described stroke plate two ends are inserted in the elongated slot of frame, and a spring is arranged between stroke plate and the piston, and suit two balance staffs in two symmetrical circular holes of frame, and two balance staff rear ends are provided with the identical gear of a pair of number of teeth.
Be symmetrically installed with two swing arms on the described balance staff, described swing arm is provided with punching.
The described tail cylinder of wagging the tail is hinged on the frame front side, and the ears joint of the cylinder head of wagging the tail is connected with an arm of force.
The other end of the described arm of force is connected with a balance staff front end; The piston rod of stroke cylinder stretches out during work, and push rod and spring be synchronization action thereupon, and the stroke plate receives spring to promote to travel forward along the elongated slot of frame; Also travel forward synchronously with the receiver sheet of stroke plate and rod hinge connection, insert in the sack of paper bag, when the stroke plate walks to the elongated slot end of frame; Motion is obstructed and is stopped forward, and the receiver sheet hinged with the stroke plate also stops forward, but this moment, piston still moved forward; Spring stress shrinks, and the push rod drivening rod continues motion, and connecting rod is stressed to strut receiver sheet; This moment the cylinder operation of wagging the tail, the ears joint of the cylinder head of wagging the tail promotes the arm of force, the arm of force drives balance staff and rotates; And through another balance staff backward rotation of balance staff rear end gear driven, the swing arm on the balance staff drives the punching head to the swing of receiver sheet direction, accomplishes the punching purpose.
The present invention openly compared with prior art has following advantage: to shaping handbag hired roughneck trace hole, the hole bit error is minimum on production line.
Description of drawings
The preferred embodiment disclosed by the invention of giving an example below, and combine accompanying drawing to further specify.
Fig. 1 is a perspective view disclosed by the invention.
Fig. 2 is a front view disclosed by the invention.
Fig. 3 is the stroke sketch map of stroke plate disclosed by the invention.
Fig. 4 is the folding sketch map of receiver sheet disclosed by the invention.
Fig. 5 is the motion sketch map of swing arm disclosed by the invention and punching head.
Among the figure: 1, stroke cylinder, 2, piston rod, 3, frame, 31, elongated slot, 4, the stroke plate, 5, push rod; 6, spring, 7, connecting rod, 8, receiver sheet, 9, the punching head, 10, the cylinder of wagging the tail; 11, ears joint, 12, the arm of force, 13, balance staff, 14, gear, 15, swing arm.
The specific embodiment
Like Fig. 1, a kind of handbag perforating device shown in Figure 2; Comprise punching head (9), receiver sheet (8), stroke cylinder (1), the cylinder of wagging the tail (10), ears joint (11); It is characterized in that: described stroke cylinder (1) is connected with frame (3), has elongated slot (31) and two symmetrical circular holes on the described frame (3), and the piston rod (2) of stroke cylinder (1) is connected with push rod (5); Described push rod (5) is enclosed within the mesopore of stroke plate (4); Push rod (5) head and connecting rod (7) are hinged, and described connecting rod (7) other end and receiver sheet (8) middle part are hinged, and described receiver sheet (8) bottom and stroke plate (4) are hinged; Described stroke plate (4) two ends are inserted in the elongated slot (31) of frame (3); Between stroke plate (4) and the piston rod (2) spring (6) is arranged; Suit two balance staffs (13) in two symmetrical circular holes of frame (3); Two balance staffs (13) rear end is provided with the identical gear of a pair of number of teeth (14); Be symmetrically installed with two swing arms (15) on the described balance staff (13), described swing arm (15) is provided with punching head (9), and the described cylinder of wagging the tail (10) afterbody is hinged on frame (3) front side; The ears joint (11) of cylinder (10) head of wagging the tail is connected with an arm of force (12), and the other end of the described arm of force (12) is connected with a balance staff (13) front end.
Like Fig. 3, Fig. 4, shown in Figure 5: the piston rod of stroke cylinder (2) stretches out during work; Push rod (5) and spring (6) be synchronization action thereupon, and stroke plate (4) receives spring (6) to promote to travel forward along the elongated slot of frame (3), also travels forward synchronously with stroke plate (4) and the hinged receiver sheet (8) of connecting rod (7); When stroke plate (4) walks to the elongated slot end of frame (3); Motion is obstructed and is stopped forward, and the receiver sheet (8) hinged with stroke plate (4) also stops forward, but piston rod this moment (2) still moves forward; The stressed contraction of spring (6); Push rod (5) drivening rod (7) continues motion, and connecting rod (7) is stressed to strut receiver sheet (8), cylinder (10) work of wagging the tail this moment; The ears joint (11) of cylinder (10) head of wagging the tail promotes the arm of force (12); The arm of force (12) drives balance staff (13) and rotates, and drives another balance staff (13) backward rotation through rear end gear (14), and the swing arm (15) on the balance staff (13) drives punching head (9) and swings to receiver sheet (8) direction.
The invention is not restricted to above-mentioned implementation method, anyone should learn: other of under enlightenment of the present invention, making changes, and is not limited to have identical or close technical scheme with the present invention, all falls within protection scope of the present invention.
Claims (1)
1. the present invention discloses a kind of handbag perforating device, comprises punching head, receiver sheet, stroke cylinder, piston rod, the cylinder of wagging the tail, ears joint, and it is characterized in that: described stroke cylinder is connected with frame; Have elongated slot and two symmetrical circular holes on the described frame; The piston of stroke cylinder is connected with push rod, described top stem casing in the mesopore of stroke plate, push rod head and rod hinge connection; The described connecting rod other end and receiver sheet middle part are hinged, and described receiver sheet bottom and stroke plate are hinged; Described stroke plate two ends are inserted in the elongated slot of frame, and a spring is arranged between stroke plate and the piston, and suit two balance staffs in two symmetrical circular holes of frame; Two balance staff rear ends are provided with the identical gear of a pair of number of teeth; Be symmetrically installed with two swing arms on the described balance staff, described swing arm is provided with the punching head, and the described tail cylinder of wagging the tail is hinged on the frame front side; The ears joint of cylinder head of wagging the tail is connected with an arm of force, and the other end of the described arm of force is connected with a balance staff front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100241649A CN102756490A (en) | 2012-08-23 | 2012-08-23 | Punching device for formed portable paper bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100241649A CN102756490A (en) | 2012-08-23 | 2012-08-23 | Punching device for formed portable paper bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102756490A true CN102756490A (en) | 2012-10-31 |
Family
ID=47051244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100241649A Pending CN102756490A (en) | 2012-08-23 | 2012-08-23 | Punching device for formed portable paper bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102756490A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149387A (en) * | 2013-09-23 | 2014-11-19 | 杭州彼特环保包装有限公司 | Online portable paper bag stringing hole forming device and online hole forming method |
| CN107696153A (en) * | 2017-11-27 | 2018-02-16 | 郭弘 | A kind of plate drilling device |
| CN107696148A (en) * | 2017-11-27 | 2018-02-16 | 郭弘 | A kind of cardboard perforating device |
| CN108000190A (en) * | 2017-12-08 | 2018-05-08 | 柳州市全品贸易有限公司 | A louvre drilling equipment for computer outer box |
-
2012
- 2012-08-23 CN CN2012100241649A patent/CN102756490A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104149387A (en) * | 2013-09-23 | 2014-11-19 | 杭州彼特环保包装有限公司 | Online portable paper bag stringing hole forming device and online hole forming method |
| CN104149387B (en) * | 2013-09-23 | 2016-09-14 | 杭州彼特环保包装有限公司 | The online hole-forming device of Paper handbag lacing hole and online forming hole method |
| CN107696153A (en) * | 2017-11-27 | 2018-02-16 | 郭弘 | A kind of plate drilling device |
| CN107696148A (en) * | 2017-11-27 | 2018-02-16 | 郭弘 | A kind of cardboard perforating device |
| CN107696148B (en) * | 2017-11-27 | 2019-01-25 | 德州春祥纸业有限公司 | A kind of cardboard perforating device |
| CN107696153B (en) * | 2017-11-27 | 2019-02-12 | 台山市森美家居有限公司 | A kind of plate drilling device |
| CN108000190A (en) * | 2017-12-08 | 2018-05-08 | 柳州市全品贸易有限公司 | A louvre drilling equipment for computer outer box |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121031 |