CN210944049U

CN210944049U - Combined paper drawing gauge device

Info

Publication number: CN210944049U
Application number: CN201921582458.7U
Authority: CN
Inventors: 杨文�; 张昌木; 朱池平
Original assignee: Wenzhou Guangming Printing Machinery Co ltd
Current assignee: Wenzhou Guangming Printing Machinery Co ltd
Priority date: 2019-09-21
Filing date: 2019-09-21
Publication date: 2020-07-07
Anticipated expiration: 2029-09-21

Abstract

The utility model discloses a modular paper draws rule device, including grillage, translation pole and a plurality of air cock, the grillage is fixed in the external frame, the installation that the translation pole can slide is on the grillage, a plurality of the air cock is arranged and is installed on the translation pole, the arrangement is fixed with a plurality of mount pad, a plurality of on the translation pole the installation that can slide of air cock one-to-one is on the mount pad, be equipped with air supply and power part on the grillage, power part and translation pole linkage, the air supply passes through the pipeline and is connected with the air cock. The utility model discloses a combination formula paper draws rule device, through the setting of grillage, translation pole and a plurality of air cock, alright effectual realization air cock adsorbs the paper, then the translation through the translation pole realizes drawing the effect of rule, and through the setting of mount pad, alright effectual realization air cock can the effect of sliding, so when paper and side rule board offset, the air cock can carry out the translation to this avoids the paper pincher trees problem to appear.

Description

Combined paper drawing gauge device

Technical Field

The utility model relates to a draw rule device, more specifically the utility model relates to a modular paper draws rule device that says so.

Background

At present, paper tectorial membrane mainly is realized through the laminating machine, and the tectorial membrane effect through the laminating machine is automatic to be covered the film on the paper to this effect of realizing a tectorial membrane, current laminating machine can be better in order to guarantee the film cover the paper on, and because the problem of skew appears in the paper position when avoiding the tectorial membrane, present laminating machine all can set up one and draw the position that rule device adjusted the paper.

The prior common drawing gauge device mainly comprises a mechanical drawing gauge and a pneumatic drawing gauge, wherein the mechanical drawing gauge mainly comprises a long strip-shaped drawing gauge plate arranged above or below paper and moving along with the paper to carry out drawing gauge, the drawing gauge is in a complex structure and is easily influenced by environment and foreign matters in the drawing gauge process, the pneumatic drawing gauge mainly comprises a plurality of pneumatic suckers, the paper is adsorbed by the plurality of pneumatic suckers and then is carried with the paper to move horizontally, so that the operation of the drawing gauge is realized, compared with the mechanical drawing gauge, the pneumatic drawing gauge is not easily influenced by the environment and the foreign matters in the drawing gauge process, but the paper position is uncertain in the drawing gauge process, the drawing gauge stroke is constant, and the problem that the paper edge is easily excessively displaced when the pneumatic drawing gauge is in the drawing process, particularly the phenomenon of cockling is obvious in large paper, because the rigidity of big paper is far less than the rigidity of little paper, when big paper border offsets with the side stock like this, big paper can not overcome pneumatic suction cup's suction and drop like little paper, so leads to the border to produce the problem of pincher trees.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a can effectually avoid big paper to draw the in-process border of rule to appear pincher trees combination formula paper to draw rule device.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a modular paper draws rule device, includes grillage, translation pole and a plurality of air cock, the grillage is fixed in the frame of outside, the installation that the translation pole can slide is on the grillage to span the top of outside conveyer belt, a plurality of the air cock is arranged and is installed on the translation pole, removes with the translation along with the translation pole, the last arrangement of translation pole is fixed with a plurality of mount pad, a plurality of the installation that can slide of air cock one-to-one is on the mount pad, be equipped with air supply and power part on the grillage, power part and translation pole linkage, with the translation of drive translation pole, the air supply passes through the pipeline and is connected with the air cock, still links with power part, receives power part control drive.

As a further improvement, be equipped with the slide rail that extends along the translation pole in the mount pad, the setting that the air cock can slide is on the slide rail, the mount pad is equipped with the elasticity piece that resets on being close to the position of slide rail tip, the elasticity piece that resets is connected with the air cock to when the skew appears in the air cock position, reset the air cock.

As a further improvement, the mount pad includes bottom plate and curb plate, the bottom plate is fixed on the translation pole, curb plate vertical fixation is on the side of bottom plate to constitute L type structure with the bottom plate, the slide rail sets up on one side of bottom plate translation pole dorsad, and one end is connected to the curb plate, the air cock includes slider base and sucking disc, the sucking disc is fixed on slider base to be connected with the air supply through the pipeline, slider base can the gliding installation on the slide rail, elasticity resets and is the spring, and the one end and the curb plate of this spring are connected, and the other end is connected with slider base, and when slider base slided on the slide rail and the skew appears in the position, the spring was compressed or tensile, and then accumulates elasticity.

As a further improvement, the power unit includes motor power and cup joints the power piece on translation rod end portion, power piece and motor power's pivot linkage to take the translation of translation rod by the motor power drive, the air supply is mechanical valve, and this mechanical valve has the operating axis, the operating axis links with motor power's pivot.

As a further improvement, power motor's fuselage is fixed on the grillage, has cup jointed drive sprocket after the grillage is passed in the pivot, the rotatable cross-under of operating axis is on the grillage to one of this operating axis mechanical valve dorsad has cup jointed driven sprocket, be connected through the chain between drive sprocket and the driven sprocket, the grillage is close to rotatable drive shaft that is equipped with on the position of operating axis, the drive shaft runs through the grillage setting, and its one end has cup jointed the sprocket, be connected through the chain between sprocket and drive sprocket and the driven sprocket, the other end and the power block linkage of this drive shaft, through the translation of rotary drive power block.

As a further improvement, the power groove has been seted up to the downside of power piece, the grillage is fixed with the swing seat towards one side of power piece, articulated wobbling swinging arms on the swing seat, the middle part of swinging arms is articulated with the swing seat, the swing cam has been cup jointed to the one end of drive shaft sprocket dorsad, the upper end of swinging arms stretches into the power inslot, and the lower extreme offsets along with the cam of swing cam to swing along with the rotation of swing cam.

As a further improvement, the cam of swing cam is along divideing into to impel along with reset along, the one end of translation pole is passed the grillage after-fixing and has been had the release link, reset nut has been cup jointed to the one end of release link translation pole dorsad, and the cover is equipped with reset spring on this release link, reset spring's one end offsets with reset nut, and the other end offsets with the grillage, and when the tip of swing link and impel along offsetting, the swing link swing promotes the translation of translation pole, and reset spring is compressed, and when the tip of swing link and the offsetting of restoring to the throne along offsetting, reset spring resets and stimulates the translation pole and resets for the swing link swing resets.

As a further improvement, the terminal surface of operating axis dorsad mechanical valve one end and drive spindle sleeve all are fixed with the light screen on the one end terminal surface of sprocket, the grillage is close to and is equipped with light sensor on the position of light screen, and when the light screen sheltered light sensor, light sensor output detected signal.

The beneficial effects of the utility model, through the grillage, the setting of translation pole and a plurality of air cock, alright effectual realization utilizes the absorption of air cock and the translation effect of translation pole to realize holding the effect of large-scale paper translation in order to carry out the drawing rule, and through the setting of air supply and power parts, alright get up the air supply of air cock with the effectual linkage of translation pole, make the translation of translation pole put with the absorption of air cock and coordinate, so at the in-process of drawing the rule, alright realize when paper border offsets with the side gauge board, timely put down the paper, draw rule efficiency has been increased on the one hand like this, on the other hand has also reduced the in-process of drawing the rule and has appeared the pincher own crease problem of large-scale paper side.

Drawings

Fig. 1 is an overall structure diagram of the combined paper gauge device of the present invention;

FIG. 2 is an overall structure view of the air faucet in FIG. 1;

fig. 3 is an overall configuration diagram of the power unit.

Detailed Description

The present invention will be described in further detail with reference to embodiments shown in the drawings.

Referring to fig. 1 to 3, the combined paper drawing and marking device of this embodiment includes a plate frame 1, a translation rod 2 and a plurality of air nozzles 3, the plate frame 1 is fixed on an external machine frame, the translation rod 2 is slidably mounted on the plate frame 1 to span above an external conveying belt, the plurality of air nozzles 3 are arranged and mounted on the translation rod 2 to move along with the translation of the translation rod 2, a plurality of mounting seats 21 are fixed on the translation rod 2, a plurality of air nozzles 3 are slidably mounted on the mounting seats 21 in a one-to-one correspondence, an air source 4 and a power component 5 are provided on the plate frame 1, the power component 5 is linked with the translation rod 2 to drive the translation rod 2 to move, the air source 4 is connected with the air nozzles 3 through a pipeline and is also linked with the power component 5 and is controlled and driven by the power component 5, in the process of using the combined paper drawing and marking device of this embodiment, only the translation rod 2 is required to be provided with the air nozzles 3 through the plate frame 1 to be installed on a rack of an external laminating machine, then the whole translation rod 2 spans on a conveying belt on the rack, a plurality of air nozzles 3 are arranged above the conveying belt in a straight line, then in the process of drawing a gauge, the power part 5 works to drive the air source 4 to generate negative pressure on the air nozzles 3 through the air suction effect, so that the air nozzles 3 suck paper on the conveying belt, meanwhile, the power part 5 drives the translation rod 2 to drive the air nozzles 3 adsorbing the paper to translate, so that the side edges of the paper are abutted against a side gauge plate, after the translation is completed, the power part 5 drives the air source 4 to cancel the air suction effect, so that the air nozzles 3 lose the negative pressure, so that the air nozzles 3 can discharge the adsorbed paper, so that the function of drawing the gauge is completed, and in the process of drawing the gauge, because of uncertainty of the position of the paper, therefore appear very easily behind translation pole 2 translations, the side of paper still has some surplus after supporting with the side gage, if air cock 3 this moment still keeps adsorbing the paper, and do not change through the position, the pincher trees problem in paper border will appear, so in this embodiment through the setting of mount pad 21, alright when paper border offsets with the side gage, if paper border has surplus yet, just make air cock 3 can produce on mount pad 21 and slide, with this avoid appearing paper border and the problem that the side gage supports and leads pincher trees.

As a modified embodiment, be equipped with the slide rail 22 that extends along translation pole 2 in the mount pad 21, the setting that air cock 3 can slide is on slide rail 22, mount pad 21 is equipped with elasticity release 211 on being close to the position of slide rail 22 tip, elasticity release 211 is connected with air cock 3 to when the skew appears in air cock 3 position, reset air cock 3, through slide rail 22's setting, alright effectual provide 3 gliding spaces of air cock, and restricted air cock 3's slip direction simultaneously, make air cock 3 only can slide along the length direction of translation pole 2, and through the setting of elasticity release 211, then can reset the effect to the position after air cock 3 skews, make air cock 3 can draw the rule operation to next paper.

As a modified specific embodiment, the mounting seat 21 includes a bottom plate 212 and a side plate 213, the bottom plate 212 is fixed on the translation rod 2, the side plate 213 is vertically fixed on the side of the bottom plate 212 to form an L-shaped structure with the bottom plate 212, the slide rail 22 is disposed on the side of the bottom plate 212 opposite to the translation rod 2, and one end of the slide rail 22 is connected to the side plate 213, the air faucet 3 includes a slider base 31 and a suction cup 32, the suction cup 32 is fixed on the slider base 31 and connected to the air source 4 through a pipe, the slider base 31 is slidably mounted on the slide rail 22, the elastic restoring member 211 is a spring, one end of the spring is connected to the side plate 213, and the other end of the spring is connected to the slider base 31, when the slider base 31 slides on the slide rail 22 and the position is deviated, the spring is compressed or stretched, thereby accumulating the elastic force, and by the arrangement of the above structure, the combined action of the bottom plate 212 and the side plate Simultaneously, through the mode that resets 211 with elasticity to the spring, alright realized resetting the slider base 31 of aversion through the elasticity of spring, and overall structure is simple, easy realization, wherein still can be fixed with another curb plate 213 at slider base 31 for the opposite side of curb plate 213 in this embodiment, threaded connection has adjusting bolt on this curb plate 213, when slider base 31 resets, slider base 31 offsets with adjusting bolt, the position of slider base 31 can be adjusted through adjusting bolt's rotation, and then the adjustment is carried out the position of drawing the rule to the paper.

As a modified specific embodiment, the power component 5 comprises a power motor 51 and a power block 52 sleeved on the end of the translation rod 2, the power block 52 is linked with the rotating shaft of the power motor 51, driven by a power motor 51 to drive a translation rod 2 to translate, wherein the air source 4 is a mechanical valve, the mechanical valve is provided with an operating shaft which is linked with a rotating shaft of the power motor 51, and the power can be effectively output through rotation through the arrangement of the power motor 51, through the arrangement of the power block 52 and the mechanical valve, the power output by the power motor 51 can be effectively received, so as to switch and drive whether the negative pressure is generated in the air faucet 3, meanwhile, the translation rod 2 is driven to slide, so that the linkage between the translation rod 2 and the mechanical valve is realized, therefore, regulation and control are not needed through the PLC, and the problem that effective linkage cannot be achieved between the translation rod 2 and the mechanical valve due to signal transmission faults and the like is solved.

As a modified specific embodiment, the body of the power motor 51 is fixed on the plate frame 1, the rotating shaft penetrates through the plate frame 1 and then is sleeved with the driving sprocket 511, the operating shaft is rotatably penetrated on the plate frame 1, a driven chain wheel is sleeved on one end of the operating shaft, which is opposite to the mechanical valve, the driving chain wheel 511 is connected with the driven chain wheel through a chain, a driving shaft 11 is rotatably arranged at the position of the plate frame 1 close to the operating shaft, the driving shaft 11 is arranged through the plate frame 1, one end of the chain wheel is sleeved with the chain wheel, the chain wheel is connected with the driving chain wheel 511 and the driven chain wheel through a chain, the other end of the driving shaft 11 is linked with the power block 52, and the power block 52 is driven to translate through rotation, with the above structure, the driving shaft 11 and the operating shaft can be linked by the transmission between the chain and the sprocket, so that the power motor 51 can synchronously drive the mechanical valve and the power block 52.

As an improved specific embodiment, the power groove 521 is formed in the lower side surface of the power block 52, the swing seat 522 is fixed on one side of the plate frame 1 facing the power block 52, the swing seat 522 is hinged to the swing rod 523, the middle of the swing rod 523 is hinged to the swing seat 522, the swing cam 111 is sleeved at one end of the driving shaft 11, which is away from the sprocket, the upper end of the swing rod 523 extends into the power groove 521, and the lower end of the swing rod is abutted to the cam edge of the swing cam 111 so as to swing along with the rotation of the swing cam 111.

As a modified specific embodiment, the cam edge of the swing cam 111 is divided into a pushing edge and a resetting edge, the reset rod 23 is fixed at the end of the translation rod 2 after passing through the slab frame 1, the reset nut is sleeved at the end of the reset rod 23 opposite to the translation rod 2, the reset spring is sleeved on the reset rod 23, one end of the reset spring abuts against the reset nut, the other end of the reset spring abuts against the slab frame 1, when the end of the swing rod 523 abuts against the pushing edge, the swing rod 523 swings to push the translation rod 2 to translate, the reset spring is compressed, when the end of the swing rod 523 abuts against the resetting edge, the reset spring resets to pull the translation rod 2 to reset, so that the swing rod 523 swings to reset, by adopting a mode of combining the pushing edge and the resetting edge, the rotating of the swing cam 111 can realize switching the pushing edge and the resetting edge to abut against the end of the swing rod 523 respectively, and further realize pushing the swing of the swing rod 523, and through the combined action of release link 23 and reset spring and reset nut, alright carry out the reset action with the swinging lever 523 after the swing, compare like this in the mode of seting up the cam groove at swing cam 111, alright avoid the easy problem of being stuck that leads to because of the foreign matter at the in-process that swinging lever 523 swung.

As an improved specific implementation mode, the end face of one end of the operating shaft, which faces away from the mechanical valve, and the end face of one end of the driving shaft 11, which is sleeved with the chain wheel, are both fixed with a light shielding plate 6, the position of the plate frame 1, which is close to the light shielding plate 6, is provided with an optical sensor 7, when the light shielding plate 6 shields the optical sensor 7, the optical sensor 7 outputs a detection signal, and through the combined action of the light shielding plate 6 and the optical sensor 7, the detection of the number of rotation turns of the current operating shaft and the driving shaft 11 can be simply and effectively realized, so that the number of translation times of the.

To sum up, the draw rule device of this embodiment sets up through grillage 1, translation pole 2 and air cock 3's combination, and the effect of alright effectual realization a pneumatic draw rule, and the setting through mount pad 21 on translation pole 2, alright realize air cock 3 at the gliding effect of translation pole 2, so at the in-process that large-scale paper drawn the rule, just be difficult to appear the pincher problem of paper side appearance.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a modular paper draws rule device, includes grillage (1), translation pole (2) and a plurality of air cock (3), grillage (1) is fixed in outside frame, translation pole (2) can be slided and install on grillage (1) to span the top of outside conveyer belt, a plurality of air cock (3) are arranged and are installed on translation pole (2), and move its characterized in that along with the translation of translation pole (2): the utility model discloses a translation pole (2) is fixed with a plurality of mount pad (21), a plurality of arrange on translation pole (2) can the gliding installation on mount pad (21) of air cock (3) one-to-one, be equipped with air supply (4) and power part (5) on grillage (1), power part (5) and translation pole (2) linkage to drive translation pole (2) translation, air supply (4) are connected with air cock (3) through the pipeline, still link with power part (5), receive power part (5) control drive.

2. The modular paper pull gauge apparatus of claim 1, wherein: be equipped with in mount pad (21) along slide rail (22) that translation pole (2) extend, air cock (3) can the gliding setting on slide rail (22), be equipped with elasticity piece (211) that resets on the position that mount pad (21) are close to slide rail (22) tip, elasticity piece (211) that resets are connected with air cock (3) to when air cock (3) position appear the skew, reset air cock (3).

3. The modular paper pull gauge apparatus of claim 2, wherein: the mounting seat (21) comprises a bottom plate (212) and a side plate (213), the bottom plate (212) is fixed on the translation rod (2), the side plate (213) is vertically fixed on the side edge of the bottom plate (212) to form an L-shaped structure with the bottom plate (212), the slide rail (22) is arranged on one side of the bottom plate (212) back to the translation rod (2), one end of the slide rail is connected to the side plate (213), the air faucet (3) comprises a slider base (31) and a suction cup (32), the suction cup (32) is fixed on the slider base (31) and is connected with an air source (4) through a pipeline, the slider base (31) can be installed on the slide rail (22) in a sliding manner, the elastic reset piece (211) is a spring, one end of the spring is connected with the side plate (213), the other end of the spring is connected with the slider base (31), and when the slider base (31) slides on the slide rail (22) and the, the spring is compressed or extended, and accumulates elastic force.

4. A combined paper pull gauge apparatus according to claim 1, 2 or 3, wherein: the power component (5) comprises a power motor (51) and a power block (52) sleeved on the end part of the translation rod (2), the power block (52) is linked with a rotating shaft of the power motor (51) to be driven by the power motor (51) to drive the translation rod (2) to translate, the air source (4) is a mechanical valve, the mechanical valve is provided with an operating shaft, and the operating shaft is linked with the rotating shaft of the power motor (51).

5. The modular paper pull gauge apparatus of claim 4, wherein: the fuselage of power motor (51) is fixed on grillage (1), has cup jointed drive sprocket (511) after grillage (1) is passed in the pivot, the rotatable cross-under of operating axis is on grillage (1) to one of this operating axis mechanical valve dorsad has cup jointed driven sprocket, be connected through the chain between drive sprocket (511) and the driven sprocket, rotatable drive shaft (11) that are equipped with on grillage (1) is close to the position of operating axis, drive shaft (11) run through grillage (1) setting, and its one end has cup jointed the sprocket, be connected through the chain between sprocket and drive sprocket (511) and the driven sprocket, the other end and the power block (52) linkage of this drive shaft (11), through rotary drive power block (52) translation.

6. The modular paper pull gauge apparatus of claim 5, wherein: power groove (521) are seted up to the downside of power piece (52), grillage (1) is fixed with swing seat (522) towards one side of power piece (52), articulated wobbling swing arm (523) are gone up in swing seat (522), the middle part and swing seat (522) of swing arm (523) are articulated, swing cam (111) have been cup jointed to the one end of drive shaft (11) sprocket dorsad, the upper end of swing arm (523) stretches into in power groove (521), and the cam of lower extreme and swing cam (111) is followed and is offset to swing along the rotation of swing cam (111).

7. The modular paper pull gauge apparatus of claim 6, wherein: the cam of swing cam (111) is along dividing into to impel along and resetting along, the one end of translation pole (2) is passed grillage (1) after-fixing and is had reset lever (23), reset lever (23) have cup jointed reset nut in the one end of translation pole (2) dorsad, and the cover is equipped with reset spring on this reset lever (23), reset spring's one end offsets with reset nut, and the other end offsets with grillage (1), and when the tip of swinging arms (523) and impel along offsetting, swinging arms (523) swing and promote translation pole (2) translation, and reset spring is compressed, and when the tip of swinging arms (523) and reseing along offsetting, reset spring reseed pulling translation pole (2) and resets for swinging arms (523) swing and reseing.

8. The modular paper pull gauge apparatus of claim 5, wherein: the utility model discloses a mechanical valve, including operation axle, grillage (1), drive shaft (11), drive shaft, grillage (6), light sensor (7), light screen (7) output detection signal when light screen (6) cover when light screen (7), the terminal surface of operation axle dorsad mechanical valve one end and drive shaft have all be fixed with light screen (6) on the one end terminal surface of sprocket.