CN204036938U - A kind of carton pressing line apparatus - Google Patents

Abstract

The utility model provides a kind of carton pressing line apparatus, support is fixed on supporting seat, short cutter and bed die lay respectively at the both sides up and down of frame, and short cutter is relative with the position of bed die, sharp sword is arranged at the bottom of short cutter, the front portion of cylinder is flexibly connected pull bar, pull bar can horizontal shifting on supporting seat, the two ends of first connecting rod and third connecting rod are movably connected on support and pull bar respectively, the two ends of second connecting rod and double leval jib are movably connected on pull bar and short cutter respectively, and first connecting rod and second connecting rod, third connecting rod and double leval jib are arranged in pull bar bilateral symmetry, the two ends of short cutter are equipped with guider.The utility model solves the intake and exhaust of existing carton pressing line apparatus cylinder once can only carry out a line ball, and line ball speed is slow, the problem of inefficiency, and achieving cylinder intake and exhaust once just can to carton line ball twice, and line ball speed doubles.Simultaneously correspondingly decrease cylinder intake and exhaust number of times, economize on tolerance, reduce energy consumption, improve the service life of the equipment such as air cylinder connecting rod, decrease rate of occurrence of equipment failure.

Description

A kind of carton pressing line apparatus

Technical field

The utility model belongs to carton and manufactures field, particularly a kind of carton pressing line apparatus.

Background technology

Along with the sustainable development of economy, the demand of packed in cases is increasing, and relate to industry more and more wider, carton is produced and is widely used pipelining.Folder is needed in carton manufacture process.Fold and fold along the line ball pressed.Therefore a kind of cord grip being specifically designed to carton is needed, the carton pressing line apparatus of prior art is all generally adopt cylinder to promote short cutter to carry out line ball, cylinder head is vertically placed down, when cardboard to have arrived between short cutter and bed die predetermined need the position of line ball time, cardboard can of short durationly halt, cylinder intake promotes short cutter and down moves, line ball is completed under the pincer attack of short cutter and bed die, then cylinder exhaust, the position before getting back to original line ball lifted by short cutter, cardboard moves under the conveying of transmission device, enters next procedure and folds.Once, the speed of line ball is slow, and inefficiency, carton production line has influence on the carrying out of follow-up producing process especially in a cord grip of the prior art line ball process need cylinder intake exhaust.Therefore a kind of efficient cord grip that can improve line ball speed is badly in need of.

Utility model content

The utility model provides a kind of carton pressing line apparatus, solve that carton pressing line apparatus line ball speed in prior art is slow, the problem of inefficiency, achieving in cord grip cylinder intake exhaust once just can to carton line ball twice, the speed of line ball is doubled, the efficiency of carton production line improves greatly, also make the action frequency of cylinder intake and exhaust decrease original half simultaneously, both saved gas, reduce energy consumption, also improve the service life of the equipment such as air cylinder connecting rod, decrease rate of occurrence of equipment failure, reduce carton production cost.

The utility model is achieved through the following technical solutions: a kind of carton pressing line apparatus, support is fixed on supporting seat, short cutter and bed die lay respectively at the both sides up and down of frame, and short cutter is relative with the position of bed die, sharp sword is arranged at the bottom of short cutter, the front portion of cylinder is flexibly connected pull bar, pull bar can horizontal shifting on supporting seat, the two ends of first connecting rod and third connecting rod are movably connected on support and pull bar respectively, the two ends of second connecting rod and double leval jib are movably connected on pull bar and short cutter respectively, first connecting rod and second connecting rod, third connecting rod and double leval jib are arranged in pull bar bilateral symmetry, the two ends of short cutter are equipped with guider.

As preferably, described guider comprises guide runner and line slideway, and guide runner is fixed on described short cutter by fixed block, and line slideway is fixed on described supporting seat, and guide runner is built with linear bearing.

The technique effect that have employed technique scheme has: 1) achieving in carton pressing line apparatus cylinder breathing action can to carton line ball twice, the line ball speed of carton pressing line apparatus in prior art is doubled, the production efficiency of carton production line is improved greatly.2) because cylinder breathing action just can to carton line ball twice, the action frequency of correspondingly cylinder intake and exhaust is just reduced to original half, has saved the use amount of compressed gas, has reduced energy consumption.The minimizing of cylinder intake and exhaust action frequency, also improves the service life of the equipment such as air cylinder connecting rod, decreases the rate of breakdown of equipment, reduce the production cost of carton simultaneously.3) be equipped with guider at the short cutter two ends of carton pressing line apparatus, position is accurate all the time in the process risen or decline to make short cutter, ensure that the accuracy of line ball position, prevents carton from occurring quality problems, improve the yield rate of carton line ball.

Accompanying drawing explanation

Fig. 1 is the front view before carton pressing line apparatus cylinder intake;

Fig. 2 is the left view before carton pressing line apparatus cylinder intake;

Front view when Fig. 3 is carton pressing line apparatus cylinder intake line ball;

Left view when Fig. 4 is carton pressing line apparatus cylinder intake line ball;

Fig. 5 is carton pressing line apparatus cylinder intake front view when lifting;

Fig. 6 is the structural representation of guider 11.

In figure, 1 support, 2 supporting seats, 3 cylinders, 4 short cuttves, 5 bed dies, 6 pull bars, 7 first pull bars, 8 the 3rd pull bars, 9 second pull bars, 10 four-pull-rods, 11 guiders, 12 guide runners, 13 line slide rails, 14 linear bearings, 15 fixed blocks, 16 cardboards.

Detailed description of the invention

Below in conjunction with accompanying drawing, the technical solution of the utility model is described further, but should not be construed as restriction of the present utility model.

A kind of carton pressing line apparatus of the utility model, support 1 is fixed on supporting seat 2, short cutter 4 and bed die 5 lay respectively at the both sides up and down of frame, and short cutter 4 is relative with the position of bed die 5, sharp sword is arranged at the bottom of short cutter 4, the front portion of cylinder 3 is flexibly connected pull bar 6, pull bar can horizontal shifting on supporting seat, the two ends of first connecting rod 7 and third connecting rod 8 are movably connected on support 1 and pull bar 6 respectively, the two ends of second connecting rod 9 and double leval jib 10 are movably connected on pull bar 6 and short cutter 4 respectively, and first connecting rod 7 and second connecting rod 9, third connecting rod 8 and double leval jib 10 are arranged in pull bar 6 bilateral symmetry, the two ends of short cutter 4 are equipped with guider 11.The carton pressing line apparatus course of work is as follows: the front portion of pull bar 6 and cylinder 3 is flexibly connected, and under the effect of cylinder 3 air intake-exhaust, pull bar 6 can constantly stretch out and regain, horizontal shifting on supporting seat.For convenience of explanation, here the position of pull bar 6 before cylinder 3 air inlet is called position 1, the position of stretching out or be recovered to a half is called position 2, the position of stretching out farthest is called position 3, Fig. 1 and Fig. 2 is front view before cord grip cylinder 3 air inlet and side view respectively, and can see that now cardboard 16 does not also arrive line ball position under the transmission of transmitting device, cylinder 3 does not have air inlet, pull bar 6 is in position 1, and short cutter 4 is in lifting status.When cardboard 16 to be transported between short cutter and bed die predetermined need the position of line ball time, cardboard 16 can of short durationly halt, at this moment, cylinder 3 air inlet, pull bar 6 reaches position 2 under the promotion of cylinder 3, four connecting rods 7, 8, 9, 10 and then swing, short cutter 4 is at four connecting rods 7, 8, 9, press down under the promotion of 10, a line ball action is completed under the common pincer attack of bed die 5, front view when Fig. 3 and Fig. 4 is cord grip cylinder 3 air inlet line ball respectively and left view, after completing line ball, cylinder 3 promotes pull bar 6 under the effect of air inlet to be continued to protract to position 3, short cutter 4 is lifted, Fig. 5 is exactly cord grip cylinder 3 air inlet short cutter 4 front view when lifting.The cardboard 16 of line has been pressed to continue to move ahead, cardboard is below followed by arriving again identical line ball position and stopping, cylinder 3 starts exhaust, pull bar 6 is toward being recovered to position 2 under the drive of cylinder 3, and short cutter 4 is depressed, then completes a line ball action, now the view of cord grip is the same with Fig. 3, Fig. 4, pull bar 6 can continue to be recovered to position 1 under the exhaust of cylinder 3, and short cutter 4 is lifted, and at this moment just gets back to again the state before cylinder 3 air inlet.Along with follow-up cardboard constantly arrives, cord grip constantly repeats process above.Once, cord grip just completes twice line ball action in cylinder 3 intake and exhaust, and the more existing cord grip of line ball speed doubles, and substantially increases the efficiency of carton production line.

As preferably, described guider 11 comprises guide runner 12 and line slideway 13, and guide runner 12 is fixed on described short cutter 4 by fixed block 15, and line slideway 13 is fixed on described supporting seat 2, and guide runner 12 is built with linear bearing 14.Position is accurate all the time in the process risen or decline can to ensure short cutter 4 like this, ensure that the accuracy of line ball position, prevents carton from occurring quality problems, improve the yield rate of carton line ball.

Schematically above be described the utility model and embodiment thereof, this description does not have restricted, and also just one of the embodiment of the present utility model shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, protection domain of the present utility model all should be belonged to.

Claims (2)

1. a carton pressing line apparatus, it is characterized in that: support (1) is fixed on supporting seat (2), short cutter (4) and bed die (5) lay respectively at the both sides up and down of frame, and short cutter (4) is relative with the position of bed die (5), blade is arranged at the bottom of short cutter (4), the front portion of cylinder (3) is flexibly connected pull bar (6), pull bar (6) can horizontal shifting on supporting seat (2), the two ends of first connecting rod (7) and third connecting rod (8) are movably connected on support (1) and pull bar (6) respectively, the two ends of second connecting rod (9) and double leval jib (10) are movably connected on pull bar (6) and short cutter (4) respectively, and first connecting rod (7) and second connecting rod (9), third connecting rod (8) and double leval jib (10) are arranged in pull bar (6) bilateral symmetry, the two ends of short cutter (4) are equipped with guider (11).

2. carton pressing line apparatus according to claim 1, it is characterized in that: described guider (11) comprises guide runner (12) and line slideway (13), guide runner (12) is fixed on described short cutter (4) by fixed block (15), line slideway (13) is fixed on described supporting seat (2), and guide runner (12) is built with linear bearing (14).