CN213321958U - Synchronous sawing device for multiple folding grooves of packaging box - Google Patents

Abstract

A synchronous sawing device for multiple folding grooves of a packing box comprises a bracket, a panel is arranged on the bracket, a first motor and a shaft seat are arranged in the bracket, a shaft rod is assembled in the shaft seat, a plurality of saw blades corresponding to each folding angle of the packing box are arranged on the shaft rod, the first motor is in transmission connection with the shaft rod through a belt transmission mechanism, the saw blades penetrate through an opening on the panel and extend to the upper part of the panel, two guide bars are arranged on the panel, a box body is arranged on the panel, a conveying crawler belt is arranged in the box body, a feed inlet and a discharge outlet are respectively arranged at two sides of the box body, a feeding mechanism is arranged at one end of the panel, the feeding mechanism comprises a plurality of guide rods fixedly connected on the panel, a material storage space for accommodating the packing box is enclosed by the guide rods, a sliding groove is arranged on one side of the material storage space, a push plate is arranged in the sliding groove, and the push plate is in transmission connection with an air cylinder arranged below the panel. The utility model is used for solve the problem of the low and easy excessive dust of inhaling of broken groove sawing efficiency.

Description

Synchronous sawing device for multiple folding grooves of packaging box

Technical Field

The utility model relates to a many broken grooves of packing carton saw cut device in step.

Background

Before a hard paperboard or a wood board is bent into a packaging box, a triangular groove needs to be sawn at a position where the paperboard is to be bent, the existing mode for sawing the triangular groove is to manually push the wood board to perform clamping on a wood sawing machine, feeding and blanking are all completed manually, and on one hand, the sawing efficiency is low; on the other hand, workers operate around the log splitter for a long time, and people inhale sawdust dust, which brings adverse effects to the body.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a many broken grooves of packing carton saw device in step for solve the problem of broken groove sawing inefficiency and the excessive dust of easy suction.

In order to solve the above problem, the to-be-solved technical scheme of the utility model is:

a synchronous sawing device for multiple folding grooves of a packing box comprises a bracket, a panel is arranged on the bracket, a first motor and a shaft seat are arranged in the bracket, a shaft rod is assembled in the shaft seat, a plurality of saw blades corresponding to each folding angle of the packing box are arranged on the shaft rod, the first motor is in transmission connection with the shaft rod through a belt transmission mechanism, the saw blades penetrate through an opening on the panel and extend to the upper part of the panel, two guide bars are arranged on the panel, a box body is arranged on the panel, a conveying crawler belt is arranged in the box body, a feed inlet and a discharge outlet are respectively arranged at two sides of the box body, a feeding mechanism is arranged at one end of the panel, the feeding mechanism comprises a plurality of guide rods fixedly connected on the panel, a material storage space for accommodating the packing box is enclosed by the guide rods, a sliding groove is arranged on one side of the material storage space, a push plate is arranged in the sliding groove, and the push plate is in transmission connection with an air cylinder arranged below the panel.

The rotary rack is characterized by further comprising a rotary rack, one end of the rotary rack is hinged to the support, the first motor and the shaft seat are installed on the rotary rack, a lead screw is installed on the support below the rotary rack, a nut is matched on the lead screw, the nut is hinged to the rotary rack through a connecting rod, and one end of the lead screw is connected with a handle.

The periphery of the bracket is provided with cover plates, each cover plate and the panel enclose a closed space, and the lower end of the closed air is communicated with an exhaust fan through an exhaust pipe.

Carry the track to include that two root axles connect in the first pivot of box, first pivot is connected with the second motor drive of installing on the box, the hub connection has many second pivots between two first pivots, all install a plurality of first rollers in first pivot, there are many depression bars at second pivot upper shaft connection, the second roller is all installed to each depression bar lower extreme, a bar hole has been seted up respectively in the box both sides, the downthehole carriage release lever that is equipped with of bar, it has many connecting rods to articulate on the carriage release lever, each connecting rod is articulated with each row's ejector pin respectively, the carriage release lever both ends are connected with the box through the spring respectively, still include many tracks, each track assembly is on each first roller of group and second roller.

The technical effects of the utility model are that: can will pile up the packing carton and send into the box in proper order through feeding mechanism, carry out the fluting to the packing carton in step by the polylith saw bit in the box, improve the fluting efficiency of packing carton, can realize automatic feeding simultaneously, let the workman keep away from the sawing device, avoid the workman to excessively inhale the dust.

Drawings

The invention will be further explained with reference to the drawings:

FIG. 1 is a schematic front view of the cross-sectional structure of the present invention,

figure 2 is a schematic top sectional view of the present invention,

fig. 3 is a schematic top view of the saw blade and the first motor according to the present invention.

In the figure: the automatic packaging machine comprises a support 1, a panel 2, a box body 3, a conveying crawler 4, a first motor 5, an exhaust fan 6, a cylinder 7, a guide rod 8, a packaging box 9, a guide strip 10, a cover plate 11, a feed inlet 31, a discharge outlet 32, a second motor 40, a moving rod 41, a top rod 42, a pressure rod 43, a second rotating shaft 44, a crawler 45, a second roller 46, a first roller 47, a first rotating shaft 48, a spring 49, a saw blade 51, a handle 52, a rotating frame 53, a screw rod 54, a connecting rod 55, a shaft rod 56, a nut 57, an exhaust tube 61, a push plate 71 and a sliding groove 81.

Detailed Description

As shown in fig. 1 to 3, a synchronous sawing device for multiple folding grooves of a packing box comprises a support 1, a panel 2 is arranged on the support 1, a first motor 5 and a shaft seat are arranged in the support 1, a shaft rod 56 is arranged in the shaft seat, a plurality of saw blades 51 corresponding to each folding angle of the packing box are arranged on the shaft rod 56, the first motor 5 is in transmission connection with the shaft rod 56 through a belt transmission mechanism, the saw blades 51 penetrate through an opening on the panel 2 and extend to the upper side of the panel 2, two guide bars 10 are arranged on the panel 2, a plate conveying channel is formed by the two guide bars 10, a box body 3 is arranged on the panel 2, a conveying crawler 4 is arranged in the box body 3, a feed port 31 and a discharge port 32 are respectively arranged on two sides of the box body 3, the height of the feed port 31 is slightly larger than the thickness of the packing box to ensure that one packing, feeding mechanism includes many guide arms 8 of fixed connection on panel 2, encloses into a stock space that is used for holding the packing carton by many guide arms 8, is equipped with spout 81 on stock space one side, is equipped with push pedal 71 in the spout 81, and push pedal 71 is connected with the cylinder 7 transmission of installing in the panel 2 below, and the length of push pedal 71 is greater than the width of packing carton.

The utility model discloses a use method does: the workman will put together packing carton pile up neatly to the back in the stock space, starts first motor 5 and carry track 4, and then 7 drive push pedal 71 reciprocating motion of cylinder, by push pedal 71 with packing carton a slice send into box 3, the in-process of packing carton motion in box 3, the packing carton both sides are spacing by two conducting bars 10, carry track 4 to press the packing carton and lean on panel 2, each saw bit 51 simultaneously carries out the fluting saw to the packing carton.

As shown in fig. 1 and 3, the device further comprises a rotating frame 53, one end of the rotating frame 53 is hinged to the support 1, the first motor 5 and the shaft seat are mounted on the rotating frame 53, a lead screw 54 is mounted on the support 1 below the rotating frame 53, a nut 57 is arranged on the lead screw 54, the nut 57 is hinged to the rotating frame 53 through a connecting rod 55, and one end of the lead screw 54 is connected with a handle 52.

The screw 54 is rotated by the handle 52, the nut 57 is driven by the screw 54 to reciprocate, and the height position of the saw blade 51 can be finely adjusted in the process of reciprocating the nut 57, thereby finely adjusting the sawing depth of the zigzag groove.

The periphery of the bracket 1 is provided with cover plates 11, each cover plate 11 and the panel 2 enclose to form a closed space, and the lower end of the closed air is communicated with an exhaust fan 6 through an exhaust pipe 61.

After the exhaust fan 6 is started, the exhaust fan 6 pumps the sawn sawdust to a designated place so as to reduce dust in a workshop.

As shown in fig. 1 and 2, the conveying track 4 comprises two first rotating shafts 48 which are connected with the box body 3 through shafts, the first rotating shafts 48 are in transmission connection with a second motor 40 arranged on the box body 3, a plurality of second rotating shafts 44 are connected between the two first rotating shafts 48, a plurality of first rollers 47 are mounted on the first rotating shafts 48, a plurality of top rods 42 are connected with the second rotating shaft 44 in an upper shaft mode, a second roller 46 is installed at the lower end of each top rod 42, a bar hole has been seted up respectively in box 3 both sides, the downthehole carriage release lever 41 that is equipped with of bar, it has many depression bars 43 to articulate on carriage release lever 41, each depression bar 43 is articulated with each row of ejector pin 42 respectively, carriage release lever 41 both ends are connected with box 3 through spring 49 respectively, still include many tracks 45, each track 45 assembles on each group's first roller 47 and second roller 46, as in fig. 2, each track 45 is located between two saw bits 51. After the second motor 40 is started, the packaging boxes fed into the box body 3 are driven by the crawler belts 45 to advance, so that the sawing speed of the packaging boxes is increased; the spring 49 pulls each top rod 42 downwards through the moving rod 41 to push the second roller 46 to tension the crawler belt 45, so that the packaging box can abut against the panel 2 in real time.

Claims (4)

1. The utility model provides a many kerfs of packing carton saw cut device in step, which comprises a bracket (1), be equipped with panel (2) on support (1), install first motor (5) and axle bed in support (1), be equipped with axostylus axostyle (56) in the axle bed, install saw bit (51) that polylith and each dog-ear of packing carton are corresponding on axostylus axostyle (56), first motor (5) are connected with axostylus axostyle (56) transmission through belt drive mechanism, saw bit (51) pass the opening on panel (2) and extend to panel (2) top, be equipped with two conducting bars (10) on panel (2), its characterized in that: install box (3) on panel (2), install in box (3) and carry track (4), be equipped with feed inlet (31) and bin outlet (32) respectively in box (3) both sides, feeding mechanism is installed to panel (2) one end, feeding mechanism includes many guide arms (8) of fixed connection on panel (2), encloses into a stock space that is used for holding the packing carton by many guide arms (8), is equipped with spout (81) on stock space one side, is equipped with push pedal (71) in spout (81), and push pedal (71) are connected with cylinder (7) transmission of installing in panel (2) below.

2. The synchronous sawing device for a plurality of folding grooves of a packing box according to claim 1, wherein: still include rotating turret (53), rotating turret (53) one end is articulated with support (1), and first motor (5) and axle bed are installed on rotating turret (53), install lead screw (54) on rotating turret (53) below support (1), and the last nut (57) of having joined in marriage of lead screw (54), and nut (57) are articulated with rotating turret (53) through connecting rod (55), and lead screw (54) one end is connected with handle (52).

3. The synchronous sawing device for a plurality of folding grooves of a packing box according to claim 1, wherein: cover plates (11) are arranged on the periphery of the support (1), each cover plate (11) and the panel (2) enclose to form a closed space, and the lower end of the closed air is communicated with an exhaust fan (6) through an exhaust pipe (61).

4. A synchronous sawing device for a plurality of folding slots of a packing box according to any one of claims 1 to 3, characterised in that: the conveying crawler belt (4) comprises two first rotating shafts (48) connected to the box body (3) in a shaft mode, the first rotating shafts (48) are in transmission connection with a second motor (40) installed on the box body (3), a plurality of second rotating shafts (44) are connected between the two first rotating shafts (48) in a shaft mode, a plurality of first rollers (47) are installed on the first rotating shafts (48), a plurality of ejector rods (42) are connected to the second rotating shafts (44) in a shaft mode, a second roller (46) is installed at the lower end of each ejector rod (42), a strip-shaped hole is formed in each of two sides of the box body (3), a moving rod (41) is arranged in each strip-shaped hole, a plurality of pressing rods (43) are hinged to the moving rod (41), each pressing rod (43) is hinged to each row of ejector rods (42), two ends of the moving rod (41) are connected with the box body (3) through springs (49) respectively, and a, each caterpillar (45) is mounted on each set of a first roller (47) and a second roller (46).

Images