CN101497375A

CN101497375A - Box-shaped transparent film three-dimensional packaging machine

Info

Publication number: CN101497375A
Application number: CNA2008100596847A
Authority: CN
Inventors: 陈阿进
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-02
Filing date: 2008-02-02
Publication date: 2009-08-05
Anticipated expiration: 2028-02-02
Also published as: CN101497375B

Abstract

The invention provides a box type transparent film three-dimensional packing machine, which consists of a machine frame, a material feeding work bench, a rotary tower and a material discharging work bench and is provided with a film cutting device, a presealing device, a long sealing device, a side heming device, a side sealing device and a forming device, wherein the film cutting device is matched with the material feeing work bench; the presealing device and the long sealing device are matched with the rotary tower; the side heming device, the side sealing device and the forming device are matched with the material discharging work bench; a main shaft of the rotary tower, and the presealing device and the long sealing device which are matched with the rotary tower are all arranged on an elevating vertical plate on the machine frame; a fastening bolt passes through an elongated slot hole on the elevating vertical plate and is fixed on the machine frame; the head of the fastening bolt tightly presses the elevating vertical plate to make the elevating vertical plate fixed at the set height on the machine frame; the machine frame is provided with two vertical plate righting blocks which are positioned on both sides of the elevating vertical plate; a lock is closely arranged behind a righting screw on each vertical plate righting block; and the righting screw presses against the side edge of the elevating vertical plate to right the elevating vertical plate. The box type transparent film three-dimensional packing machine can be conveniently applicable to packing boxes with different specifications and has the advantages of fast adjustment and correctness.

Description

Box-shaped transparent film three-dimensional packaging machine

Technical field

The present invention relates to a kind of box-shaped transparent film three-dimensional packaging machine.

Background technology

Usually box-shaped transparent film three-dimensional packaging machine is mainly by frame 1 and be installed in charging bench board 2 on the frame 1, capstan head 3, discharging bench board 4 is formed, also be provided with the film cutting apparatus 5 that matches with charging bench board 2 on the box-shaped transparent film three-dimensional packaging machine, that matches with capstan head 3 pre-packagedly puts 6 and long seal apparatus 7, side edgefold device 8 that matches with discharging bench board 4 and lateral seal 9 and apparatus for shaping 10, the above structure can see Fig. 1 for details, packing box is packed the main experience several packing stages from packing stage D1 to packing stage D9 as shown in Figure 2 from beginning to finishing 3 D transparent film, wherein D1 is the stage of releasing successively to be packaged, D2 is vertical mem stage down, D2a is a stage before the pre-envelope, D2b is the b stage before the pre-envelope, D3 is the pre-envelope stage, D4 is the long envelope stage, D4a is the flanging stage in the two sides, D5 is the two sides upper hem stage, D6 is the two sides lower hem stage, D7 is the side seal stage, D8 is the shaping stage, D9 is the finished product stage, as can be seen from Figure, box to be packaged is by after manually putting into hopper, by after cut somebody's hair and after the film cutting apparatus place wraps vertical film, it pushed in the corresponding die cavity of capstan head, when capstan head turns over 90 °, by the folded film swinging arm in the pre-envelope parts, the film of wrapping up in of one side is folded from outside to inside, seal in advance then swing arm with opposite side to wrap up in film also folding from outside to inside and seal in advance, its folding swing arm and the swing arm of pre-envelope were return separately after pre-envelope was finished, when capstan head turns over 45 ° again, long seal apparatus is grown to be honored as a queen to packing box and is return, when capstan head turns over 45 ° again by discharge angle of rake cut somebody's hair packing box released the capstan head die cavity after, packing box carries out the flanging of dual-side successively, involution behind the flanging of side, enter apparatus for shaping under the promotion of packing box in the back, after shaping, promptly become the finished product packing box, D1 in the packaging process, D2, the D2a stage is finished by charging bench board and the film cutting apparatus that matches, D2b, D3, the D4 stage is by the capstan head and pre-packaged put and long seal apparatus is finished D4a of matching, D5, D6, D7, D8, the D9 stage is finished by discharging bench board and the side edgefold device that matches and lateral seal and apparatus for shaping.Box-shaped transparent film three-dimensional packaging machine need be adjusted the distance of capstan head central axis and table plane and make it equal 1/2nd of packing box thickness at the packing box of packing different size, the patent No. is that 00247264.3 utility model patent discloses a kind of Upright post base below bench board, setting nut, column is regulated the technical scheme of bench board and capstan head axial line distance, this regulative mode need be regulated the height of both sides bench board respectively, guarantee that again the both sides bench board is adjusted to sustained height, therefore exist the adjusting work capacity big, degree of regulation be cannot say for sure the defective demonstrate,proved.

Summary of the invention

The purpose of this invention is to provide a kind of can be adapted to the different size packing box easily and regulate rapidly, box-shaped transparent film three-dimensional packaging machine accurately.

To achieve these goals, technical solution of the present invention is such: a kind of box-shaped transparent film three-dimensional packaging machine, mainly by frame and charging bench board, capstan head, the discharging bench board is formed, also be provided with the film cutting apparatus that matches with the charging bench board on the box-shaped transparent film three-dimensional packaging machine, pre-packaged the putting and long seal apparatus of matching with capstan head, the side edgefold device that matches with the discharging bench board and lateral seal and apparatus for shaping, capstan head main shaft and pre-packaged put and long seal apparatus all is arranged on the lifting riser of matching with capstan head, the lifting riser is installed on the frame, and the lifting riser can be adjusted to setting height on request and be fixed on this position together with the capstan head main shaft.

Since in the above-mentioned technical solution with capstan head main shaft and pre-packaged put and long seal apparatus is arranged on the lifting riser, the installation site of lifting riser on frame can be adjusted up and down, thereby can be efficient once by the height of adjusting the lifting riser, quick adjusting capstan head main shaft is to advancing, the relative height of discharging bench board, because can removing from, this technical scheme adjusts the both sides bench board simultaneously to sustained height, and guarantee that the both sides bench board determines at intrinsic sustained height accurately, but therefore box-shaped transparent film three-dimensional packaging machine at high speed provided by the invention, thereby regulate the packing box that is adapted to pack different size exactly.

Description of drawings

Fig. 1 is the overall frontside structural representation of common box-shaped transparent film three-dimensional packaging machine;

Fig. 2 is the schematic flow sheet of box-shaped transparent film three-dimensional packaging machine processing packaging box;

Fig. 3 is the Facad structure scheme drawing of box-shaped transparent film three-dimensional packaging machine provided by the invention;

Fig. 4 is the structure scheme drawing of box-shaped transparent film three-dimensional packaging machine provided by the invention;

Fig. 5 is the main gear chain of box-shaped transparent film three-dimensional packaging machine provided by the invention and the structural representation of stretching device thereof;

The specific embodiment

Below in conjunction with drawings and Examples the present invention is described in further detail:

Wherein: 1, frame; 2, charging bench board; 3, capstan head; 4, discharging bench board; 5, film cutting apparatus; 6, pre-packaged putting; 7, long seal apparatus; 8, side edgefold device; 9, lateral seal; 10, apparatus for shaping; 11, lifting riser; 12, strip shape slotted eye; 13, binding bolt; 14, flat shim; 15, riser wiper block; 16, set upright screw; 17, altitude scale; 18, motor; 19, interlock main shaft; 20, tensioning swing arm; 21, idler sprocket; 22, tensioning spring; 23, main gear chain; 24, motor shaft sprocket wheel; 25, interlock spindle sprocket; 26, Geneva mechanism; 27, lifting screw; 28, lifting riser vertical center line.

Done explanation about wrapping machine workflow among the overall structure of wrapping machine among Fig. 1 and Fig. 2 in the background technology part of this specification sheets, thereby the present invention has made the technological deficiency that specific change overcomes existing wrapping machine just on the basis of existing box-shaped transparent film three-dimensional packaging machine.A kind of box-shaped transparent film three-dimensional packaging machine provided by the invention is referring to Fig. 3, Fig. 4, mainly by frame and charging bench board, capstan head, the discharging bench board is formed, also be provided with the film cutting apparatus that matches with the charging bench board on the box-shaped transparent film three-dimensional packaging machine, pre-packaged the putting and long seal apparatus of matching with capstan head, the side edgefold device that matches with the discharging bench board and lateral seal and apparatus for shaping, its improvement is, capstan head 3 main shafts and match with capstan head 3 pre-packagedly put 6 and all be arranged on the lifting riser 11 with long seal apparatus 7, lifting riser 11 is installed on the frame 1, and lifting riser 11 can be adjusted to setting height on request and be fixed on this position together with capstan head 3 main shafts.

Among the described in front embodiment, lifting riser 11 can be as Fig. 3 with the concrete draw bail of frame 1, shown in Figure 4: lifting riser 11 is provided with the strip shape slotted eye 12 of above-below direction, binding bolt 13 passes strip shape slotted eye 12 and is fixed on the frame 1, binding bolt 13 heads compress lifting riser 11 makes lifting riser 11 be fixed on setting height on the frame 1, two riser wiper blocks 15 that frame 1 is provided with are positioned at the both sides of lifting riser 11, set upright screw 16 and be contained on the riser wiper block 15, locking is set upright the side of setting upright screw 16 roof pressure lifting risers 11 behind the screw 16 and is set upright lifting riser 11.Riser wiper block 15 and set upright screw 16 and play to tilt and set upright the function of location wherein, strip shape slotted eye 12, binding bolt 13 play the function of clamp fitting, better effects if for clamp fitting, can between lifting riser 11 and binding bolt 13 flat shim 14 be set, related strip shape slotted eye 12 respectively is provided with two comparatively rationally, firmly in lifting riser 11 both sides of the edge.In addition can be as shown in Figure 3, Figure 4 for ease of measuring adjustable height and being easy to carry out lifting, frame 1 is provided with altitude scale 17 and is positioned at lifting riser 11 back, and between lifting riser 11 and frame 1 lifting screw 27 is being set; Wherein lifting screw 27 and capstan head 3 main shafts all are positioned at the same side of lifting riser vertical center line 28, more adapt to the constructional feature of this wrapping machine, make lifting screw 27 more consistent with the center of gravity of lifting riser 11, cause lifting effect preferably.

In front on the basis of described embodiment, the rotation of motor be passed to transmission mechanism that the capstan head main shaft rotates can be specifically as: referring to Fig. 5, motor 18 is located on the frame 1, interlock main shaft 19 is located on the lifting riser 11, also be provided with tensioning swing arm 20 on the lifting riser 11, the swinging end of tensioning swing arm 20 is provided with idler sprocket 21, between idler sprocket 21 and frame 1, be provided with tensioning spring 22, main gear chain 23 connects motor shaft sprocket wheel 24, idler sprocket 21, interlock spindle sprocket 25, interlock main shaft 19 drives capstan head 3 main shafts by a Geneva mechanism 26 that can form intermittent moment and rotates, this concrete structure is reliable transmitting movement both, again because wherein reasonably tensioning swing arm 20, idler sprocket 21, the relation of cooperatively interacting of tensioning spring 22 can reach in the adjustment of lifting riser 11 height process the chain gear slack-free effect of remaining valid automatically all the time.

Claims

1, a kind of box-shaped transparent film three-dimensional packaging machine, mainly by frame and charging bench board, capstan head, the discharging bench board is formed, also be provided with the film cutting apparatus that matches with the charging bench board on the box-shaped transparent film three-dimensional packaging machine, pre-packaged the putting and long seal apparatus of matching with capstan head, the side edgefold device that matches with the discharging bench board and lateral seal and apparatus for shaping, it is characterized in that: capstan head (3) main shaft and pre-packaged the putting (6) and the long seal apparatus (7) that match with capstan head (3) all are arranged on the lifting riser (11), lifting riser (11) is installed on the frame (1), and lifting riser (11) can be adjusted to setting height on request and be fixed on this position together with capstan head (3) main shaft.

2, box-shaped transparent film three-dimensional packaging machine according to claim 1, it is characterized in that: lifting riser (11) is provided with the strip shape slotted eye (12) of above-below direction, binding bolt (13) passes strip shape slotted eye (12) and is fixed on the frame (1), binding bolt (13) head compresses lifting riser (11) makes lifting riser (11) be fixed on setting height on the frame (1), two riser wiper blocks (15) that frame (1) is provided with are positioned at the both sides of lifting riser (11), set upright screw (16) and be contained on the riser wiper block (15), locking is set upright the side of setting upright screw (16) roof pressure lifting riser (11) behind the screw (16) and is set upright lifting riser (11).

3, box-shaped transparent film three-dimensional packaging machine according to claim 2 is characterized in that: the position that keeps to the side, lifting riser (11) both sides respectively is provided with two strip shape slotted eyes (12).

4, box-shaped transparent film three-dimensional packaging machine according to claim 3 is characterized in that: the altitude scale (17) that frame (1) is provided with is positioned at lifting riser (11) back.

5, according to claim 1 or 2 or 3 or 4 described box-shaped transparent film three-dimensional packaging machines, it is characterized in that: motor (18) is located on the frame (1), interlock main shaft (19) is located on the lifting riser (11), also be provided with tensioning swing arm (20) on the lifting riser (11), the swinging end of tensioning swing arm (20) is provided with idler sprocket (21), between idler sprocket (21) and frame (1), be provided with tensioning spring (22), main gear chain (23) connects motor shaft sprocket wheel (24), idler sprocket (21), interlock spindle sprocket (25), interlock main shaft (19) drives capstan head (3) main shaft by a Geneva mechanism (26) that can form intermittent moment and rotates.

6, according to claim 1 or 2 or 3 or 4 described box-shaped transparent film three-dimensional packaging machines, it is characterized in that: between lifting riser (11) and frame (1), lifting screw (27) is set.

7, box-shaped transparent film three-dimensional packaging machine according to claim 6 is characterized in that: lifting screw (27) and capstan head (3) main shaft all are positioned at the same side of lifting riser vertical center line (28).

8, box-shaped transparent film three-dimensional packaging machine according to claim 5 is characterized in that: between lifting riser (11) and frame (1) lifting screw (27) is set.

9, box-shaped transparent film three-dimensional packaging machine according to claim 8 is characterized in that: lifting screw (27) and capstan head (3) main shaft all are positioned at the same side of lifting riser vertical center line (28).