CN117656141A

CN117656141A - Device is tailor to aluminized paper

Info

Publication number: CN117656141A
Application number: CN202410138317.5A
Authority: CN
Inventors: 赵光剑; 赵伯霖; 冯怀玉; 张连华; 马腾; 刘建国
Original assignee: Qingzhou Gold Qingyun New Material Co ltd
Current assignee: Qingzhou Gold Qingyun New Material Co ltd
Priority date: 2024-02-01
Filing date: 2024-02-01
Publication date: 2024-03-08
Anticipated expiration: 2044-02-01
Also published as: CN117656141B

Abstract

The invention relates to the technical field of material cutting, in particular to an aluminized paper cutting device, which comprises a conveyor and a workbench arranged at one end of the conveyor, and further comprises: the cutting knives are two and are staggered, and trapezoidal grooves are formed in the cutting knives; the sliding part is arranged on the workbench and is connected with the conveyor, compared with the prior art, the traditional cutting equipment is different from the prior art, the cutting knife needs to be lifted again after cutting, the cutting knife is still in contact with the cutting opening in the process of being lifted again, the range of the fold of the aluminized paper is increased, the incision is uneven, the cutting knife horizontally moves after the cutting device is cut, the aluminized paper can still pass through the trapezoid groove on the cutting knife, then the cutting knife can move in the opposite direction again through the cutting knife, the cutting knife with the same cutting edge in the trapezoid groove still can continue cutting, compared with the traditional cutting equipment, the shielding time of the cutting knife on the aluminized paper is shortened by half again, the incision of a final product is flat, and the quality is high.

Description

Device is tailor to aluminized paper

Technical Field

The invention relates to the technical field of material cutting, in particular to an aluminized paper cutting device.

Background

The aluminized paper mainly comprises base paper, an aluminum layer and a coating, and has the advantages of good glossiness, smoothness, good flexibility, high color fastness of the aluminum spraying layer, attractive appearance, environmental friendliness, good printing performance and good machining performance, so that the aluminized paper can be widely used for exquisite packaging of products such as cigarettes, wines, bottle labels, tea leaves, foods, cosmetics, daily chemicals, department stores, gifts, artware and the like.

When the existing aluminized paper is cut, a cutting machine is used, the cutting machine generally conveys the aluminized paper to the position below the cutting knife by a plurality of conveying rollers, then the cutting knife cuts the aluminized paper, in the process of actual use, the cutting knife finds out that the cutting knife moves up and down to cut the aluminized paper, namely, the aluminized paper is cut by the cutting knife and is lifted upwards after cutting, the conveying rollers still continuously convey the aluminized paper forwards, the cut of the cut aluminized paper is uneven, wrinkles can occur due to the fact that the cut aluminized paper is blocked by the cutting knife, and the quality of a product is affected.

Disclosure of Invention

One technical problem to be solved by the present application is: the cutting knife reduces the shielding time of the cutting knife to the aluminized paper in the aluminized paper cutting process, and enables the cut of the aluminized paper to be smoother.

For solving above-mentioned technical problem, this application embodiment provides an aluminized paper cutting device, including the conveyer with install the workstation in conveyer one end, still include:

the cutting knives are two and are staggered, and trapezoidal grooves are formed in the cutting knives;

a sliding member mounted on the table and connected to the conveyor;

the supporting component is arranged on the cutting knife and connected with the sliding component, the supporting component supports the cutting knife, and the sliding component transversely drives the supporting component in a reciprocating mode through power provided by the conveyor;

the guide component is arranged on the workbench and connected with the cutting knife, the guide component changes the movement track of the cutting knife, and the cutting action in the opposite direction is added in the original transverse movement process.

In some embodiments, the sliding component comprises a disc mounted on a conveying roller of the conveyor, supporting blocks are relatively mounted on the workbench, sliding rods are respectively and penetratingly mounted on the supporting blocks, an eccentric shaft is mounted on the disc, a first connecting rod is mounted on the eccentric shaft, the other end of the first connecting rod is connected with the tail end of the sliding rod through a shaft, and a fixing frame is mounted between the sliding rods.

In some embodiments, the support member includes a second rod mounted on the sliding rod, a support frame is mounted on the top end of the second rod, a first sliding groove and a second sliding groove are formed in the support frame relatively, the first sliding groove is penetrated by the cutting knife, two sliding blocks are mounted on the cutting knife relatively, and the second sliding groove is penetrated by the sliding blocks.

In some embodiments, the guiding component comprises a supporting frame installed on the workbench, an 8-shaped groove is relatively formed in the supporting frame, the top end and the bottom end of the 8-shaped groove are in a flat state, the middle protruding portion is a triangular block opposite to the top end and the bottom end of the 8-shaped groove, a third sliding groove is relatively formed in the supporting frame and is penetrated by a second rod, a mirror image groove of the 8-shaped groove is formed in the supporting frame based on the center surface of the third sliding groove, a third rod is relatively installed on the cutting knife, the third rod of the cutting knife located at the upper portion and the third rod of the cutting knife located at the lower portion penetrate the 8-shaped groove and the mirror image groove respectively, and the guiding component and the converting component are installed in the 8-shaped groove and the mirror image groove.

In some embodiments, the unidirectional component comprises a rotating shaft installed on the supporting frame, the rotating shaft is provided with a plurality of rotating shafts and is respectively located at two angles of the horizontal plane of the triangular block, the rotating shaft is sleeved with a first torsion spring, one end of the torsion spring is connected with the supporting frame, the other end of the torsion spring is connected with the rotating shaft, the rotating shaft is provided with a supporting plate, the rotating directions of the supporting plates on the adjacent sides of the rotating shaft are the same, and the rotating directions of the supporting plates in opposite directions are the same.

In some embodiments, the conversion component comprises a conversion shaft mounted on the support frame, the other end of the conversion shaft is fixed with the support frame, the conversion shaft is positioned in the center of the 8-shaped groove, a guide cover is mounted on the conversion shaft, a torsion spring II is mounted on the conversion shaft, one end of the torsion spring II is connected with the support frame, and the other end of the torsion spring II is connected with the conversion shaft;

the top end and the bottom end of the 8-shaped groove are respectively provided with a second shaft, the second shaft is hollow, clamping rods are respectively arranged in the second shafts, trapezoidal blocks are respectively arranged at the top ends of the clamping rods, the inclined surfaces of the trapezoidal blocks face opposite directions, springs are arranged between the clamping rods and the top ends in the second shafts, a first gear is arranged on the conversion shaft in a penetrating mode, and the trapezoidal blocks are respectively positioned between gear teeth of the first gear;

a third shaft is arranged in the 8-shaped groove, a third gear is oppositely arranged on the third shaft, a second gear is arranged on the second shaft, and the second gear is oppositely meshed with the third gear;

square blocks are arranged at the top end of the upper rod III of the cutting knife, tooth grooves are formed in the square blocks, and the tooth grooves can be meshed with the second gear;

the lower left corner of the guide cover is provided with a rotating plate.

In some embodiments, the unidirectional component and the conversion component in the 8-shaped groove are arranged in a mirror image mode in the mirror image groove by taking the three central planes of the sliding groove as references.

In some embodiments, the axis three is distal from the "8" slot.

In some embodiments, flat grooves are formed on the surfaces, connected with the opposite vertexes, of the triangular blocks, and the flat grooves located at the lower left positions are longer than other flat grooves.

In some embodiments, the mirror image slot and the internal inclusion feature are external compared to the "8" slot and the internal feature.

The invention has at least the following beneficial effects: in the operation process of the cutting device, the conveying roller drives the supporting component and the cutting knife connected with the supporting component to do transverse reciprocating motion through the sliding component, and the cutting final motion track moves forwards under the guidance of the guiding component, and simultaneously, the two cutting knives move relatively to cut the aluminized paper, and the cutting knives move forwards relatively to the aluminized paper, so that the range of wrinkles of the aluminized paper due to shielding of the cutting knives in the cutting process is reduced;

after cutting, the traditional cutting equipment needs to lift the cutting blade again, the cutting blade still contacts with the cutting opening in the process of lifting again, the range of the folds of the aluminized paper is further increased, so that the cuts are uneven, the cutting blade moves horizontally after the cutting device cuts, the aluminized paper still can pass through the trapezoid groove on the cutting blade during the cutting process, then the cutting blade moves relatively again through the cutting blade, the cutting blade with the same edge in the trapezoid groove can still continue cutting, compared with the traditional cutting equipment, the shielding time of the cutting blade on the aluminized paper is reduced by half again, the cuts of the final product are smooth, and the quality is high.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of a workbench according to the invention;

FIG. 3 is a schematic view of a sliding component structure according to the present invention;

FIG. 4 is a schematic view of the structure of the support member of the present invention;

FIG. 5 is a schematic view of the structure of FIG. 4A according to the present invention;

FIG. 6 is a schematic view of the left side structure of the guide member of the present invention;

FIG. 7 is a schematic view of the structure of FIG. 6B according to the present invention;

FIG. 8 is a right side schematic view of the guide member of the present invention;

FIG. 9 is a schematic view of the structure of FIG. 8C according to the present invention;

FIG. 10 is a schematic cross-sectional view of a guide member according to the present invention;

FIG. 11 is a schematic view of the structure of FIG. 10 at D in accordance with the present invention;

fig. 12 is a schematic view of the partially enlarged structure of fig. 11 according to the present invention.

In the figure: 1-a conveyor; 2-a workbench; 3-a cutting knife; 31-a trapezoid groove; 4-a sliding member; 41-a disc; 42-supporting blocks; 43-slide bar; 44-eccentric shaft; 45-connecting rod I; 46-fixing frames; 5-a support member; 51-rod two; 52-supporting frames; 53-chute I; 54-a second chute; 55-sliding blocks; 6-a guide member; 61-a support frame; 62- "8" word slot; 63-triangular blocks; 64-a chute III; 65-mirror slots; 66-rod three; 7-a unidirectional component; 71-a rotating shaft; 72-first torsion spring; 73-supporting plates; an 8-conversion section; 81-switching shaft; 82-a boot; 83-a second torsion spring; 84-axis two; 85-clamping rods; 86-trapezoidal blocks; 87-springs; 88-gear one; 89-axis three; 810-gear three; 811-gear two; 812-square blocks; 813-tooth slots; 814-rotating plate; 815-flat grooves.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Example 1

Referring to fig. 1-12, the present invention provides a technical solution: an aluminized paper cutting device comprises a conveyor 1 and a workbench 2 arranged at one end of the conveyor 1, and further comprises:

the cutting knives 3 are arranged in two and staggered manner, each cutting knife 3 is provided with a trapezoid groove 31, and both ends of each trapezoid groove 31 are provided with edges;

a sliding member 4, the sliding member 4 being mounted on the table 2 and connected to the conveyor 1;

the supporting component 5 is arranged on the cutting knife 3 and connected with the sliding component 4, the supporting component 5 supports the cutting knife 3, and the sliding component 4 drives the supporting component 5 to reciprocate transversely by the power provided by the conveyor 1;

and a guide member 6, wherein the guide member 6 is mounted on the table 2 and connected to the cutter 3, and the guide member 6 changes the movement track of the cutter 3 and increases the cutting action in the opposite direction during the original transverse movement.

The sliding component 4 comprises a disc 41 arranged on a conveying roller of the conveyor 1, a supporting block 42 is oppositely arranged on the workbench 2, sliding rods 43 are respectively arranged on the supporting blocks 42 in a penetrating manner, an eccentric shaft 44 is arranged on the disc 41, a first connecting rod 45 is arranged on the eccentric shaft 44, the other end of the first connecting rod 45 is connected with the tail end of the sliding rod 43 through a shaft, and a fixing frame 46 is arranged between the sliding rods 43.

The conveyer 1 is the prior art, the main structure is that a plurality of conveying rollers of motor drive carry aluminized paper, disc 41 and conveyer 1 conveying roller are fixed connection, supporting shoe 42 is fixed connection with workstation 2, when conveying roller rotates and carries aluminized paper, conveying roller drives disc 41 and carries out synchronous rotation, disc 41 rotates and makes eccentric shaft 44 rotate, thereby drive a 45 tail end positions of connecting rod and carry out synchronous action, under the restriction of supporting shoe 42, slide bar 43 can only carry out the removal of horizontal direction in supporting shoe 42, finally slide bar 43 carries out the reciprocating motion of horizontal direction, be fixed connection between mount 46 and the slide bar 43, the slide bar 43 at both ends carries out the same action in step.

The supporting part 5 comprises a second rod 51 arranged on the sliding rod 43, a supporting frame 52 is arranged at the top end of the second rod 51, a first sliding groove 53 and a second sliding groove 54 are formed in the supporting frame 52 relatively, the first sliding groove 53 is penetrated by the cutting knife 3, two sliding blocks 55 are respectively arranged on the cutting knife 3, and the second sliding groove 54 is penetrated by the sliding blocks 55.

The second rod 51 is fixedly connected with the sliding rod 43, the supporting frame 52 is fixedly connected with the second rod 51, namely, the supporting frame 52 carries out synchronous horizontal reciprocating motion with the sliding rod 43 through the second rod 51, the second sliding block 55 is fixedly connected with the cutting knife 3, the corresponding cutting knife 3 is limited on one side of the supporting frame 52 through the second sliding groove 54, the cutting knife 3 positioned at the upper part is attached to the supporting frame 52 and is close to the inner wall of the conveyor 1, the cutting knife 3 positioned at the lower part is attached to the supporting frame 52 and is far away from the inner wall of the conveyor 1, and the cutting knife 3 can only carry out longitudinal motion in the supporting frame 52 due to the limitation of the sliding block 55 and the second sliding groove 54.

The guiding component 6 comprises a supporting frame 61 arranged on the workbench 2, the supporting frame 61 is relatively provided with an 8-shaped groove 62, the top end and the bottom end of the 8-shaped groove 62 are in a straight state, the middle protruding part is a relative triangular block 63, the supporting frame 61 is relatively provided with a three-chute 64, the three-chute 64 is penetrated by a second rod 51, the supporting frame 61 is provided with a mirror image groove 65 of the 8-shaped groove 62 by taking the central surface of the three-chute 64 as a reference, the cutting blade 3 is relatively provided with a third rod 66, the third rod 66 of the cutting blade 3 positioned at the upper part and the third rod 66 of the cutting blade 3 positioned at the lower part penetrate the 8-shaped groove 62 and the mirror image groove 65 respectively, and the guiding component 6 and the converting component 8 are arranged in the 8-shaped groove 62 and the mirror image groove 65.

The supporting frame 61 is fixedly arranged on the workbench 2, the sliding groove three 64 is arranged to enable the rod two 51 to reciprocate in the horizontal direction without being blocked, and on the other hand, due to the arrangement of the sliding groove three 64, the supporting part 5 and a part of the weight of the cutting knife 3 are shared by the supporting frame 61, so that the device is more stable when moving, the cutting knife 3 is fixedly connected with the rod three 66, the arrangement of the 8-shaped groove 62 is mainly used for limiting the movement track of the rod three 66, and the rod three 66 drives the corresponding cutting knife 3 to execute corresponding actions in the corresponding 8-shaped groove 62 or mirror image groove 65.

The unidirectional component 7 comprises a rotating shaft 71 arranged on the supporting frame 61, the rotating shaft 71 is provided with a plurality of rotating shafts, the rotating shafts 71 are respectively positioned at two angles of the horizontal plane of the triangular block 63, the rotating shaft 71 is sleeved with a first torsion spring 72, one end of the first torsion spring 72 is connected with the supporting frame 61, the other end of the first torsion spring is connected with the rotating shaft 71, the rotating shaft 71 is provided with a supporting plate 73, the rotating directions of the supporting plates 73 close to one side of the rotating shaft 71 are identical, and the rotating directions of the supporting plates 73 in opposite directions are identical.

Taking the 8-shaped groove 62 as an example, when the rod three 66 corresponding to the cutting knife 3 at the upper part is positioned at the left upper corner of the 8-shaped groove 62, along with the forward movement of the supporting frame 61, the rod three 66 is guided by the 8-shaped groove 62, the cutting knife 3 at the upper part is led to move forward and cut downwards until the supporting plate 73 at the lower right corner is closed, the rod three 66 expands the supporting plate 73 at the lower right corner until the supporting plate 73 is expanded, the first torsion spring 72 corresponding to the supporting plate 73 stores force, and when the rod three 66 is positioned at the lower right corner, the blocking of the rod three 66 is lost, the first torsion spring 72 is restored to the original state, the corresponding supporting plate 73 is driven to rotate anticlockwise, at this time, due to the limitation of the range of the 8-shaped groove 62, the supporting plate 73 cannot continue anticlockwise rotation under the extrusion of the rod three 66, becomes one surface for limiting the movement track of the rod three 66, and simultaneously, the supporting frame 61 starts to pull backwards under the action of the sliding part 4, the rod III 66 moves at the straight bottom end of the 8-shaped groove 62, the mirror image groove 65 guides the lower cutting knife 3 to perform opposite actions, namely, the cutting knife 3 clamps and cuts the aluminized paper, the cutting knife 3 does not reset and horizontally withdraws after cutting, the aluminized paper at the moment passes through the trapezoid groove 31 on the cutting knife 3, when the rod III 66 drives the upper part to cut and move to be close to the lower left corner, the rod III 66 jacks up the support plate 73 at the lower left corner, the support plate 73 stores force on the torsion spring while rotating, when the rod III 66 passes through the support plate 73 and is positioned at the lower left corner, the support plate 73 loses the blocking of the rod III 66, the torsion spring returns to the original position, the support plate 73 is driven to be attached to the bottom end of the 8-shaped groove 62 anticlockwise, the support plate 73 is inclined at the moment, and anticlockwise rotation can not be continued due to the limitation of the range of the 8-shaped groove 62, the sliding component 4 drives the supporting frame 61 to move forwards, the rod III 66 is guided by the supporting plate 73 and the 8-shaped groove 62 to drive the upper cutting knife 3 to move forwards and upwards, the mirror image groove 65 guides the lower cutting knife 3 to move reversely, after the aluminum-plated paper is cut, a gap is formed between the upper cutting knife 3 and the lower cutting knife 3, the aluminum-plated paper passes through the gap, and other supporting plates 73 and torsion springs are matched with each other to enable the rod III 66 to drive the corresponding cutting knife 3 to circulate unidirectionally along the 8-shaped groove 62.

The conversion component 8 comprises a conversion shaft 81 arranged on the support frame 61, the other end of the conversion shaft 81 is fixed with the support frame 61, the conversion shaft 81 is positioned in the center of the 8-shaped groove 62, a guide cover 82 is arranged on the conversion shaft 81, a torsion spring II 83 is arranged on the conversion shaft 81, one end of the torsion spring II 83 is connected with the support frame 61, and the other end of the torsion spring II is connected with the conversion shaft 81;

the top end and the bottom end of the 8-shaped groove 62 are respectively provided with a second shaft 84, the second shaft 84 is hollow, clamping rods 85 are respectively arranged in the second shaft 84, the top ends of the clamping rods 85 are respectively provided with a trapezoid block 86, the inclined surfaces of the trapezoid blocks 86 face opposite, springs 87 are respectively arranged between the clamping rods 85 and the top end inside the second shaft 84, a first gear 88 is arranged on the conversion shaft 81 in a penetrating manner, and the trapezoid blocks 86 are respectively positioned between gear teeth of the first gear 88;

the shaft III 89 is arranged in the 8-shaped groove 62, the gear III 810 is oppositely arranged on the shaft III 89, the gear II 811 is arranged on the shaft II 84, and the gear II 811 is oppositely meshed with the gear III 810;

square blocks 812 are arranged at the top end of the upper rod III 66 of the cutting knife 3, tooth grooves 813 are formed in the square blocks 812, and the tooth grooves 813 can be meshed with the second gear 811;

the lower left corner of the guide cover 82 is provided with a rotating plate 814, and the rotating plate 814 is connected with the guide cover 82 by a shaft in a clearance manner.

The conversion shaft 81 and the guide cover 82 are fixedly connected, the other end of the conversion shaft 81 is sleeved with the supporting frame 61, namely the position of the conversion shaft 81 is fixed, but the conversion shaft can rotate, taking the 8-shaped groove 62 as an example, when the rod three 66 and the cutter 3 corresponding to the upper part are positioned at the upper left corner of the 8-shaped groove 62, the guide cover 82 is positioned at the inclined state of being high left and low right, the path of the center position of the 8-shaped groove 62 is filled, the shaft two 84 is sleeved with the 8-shaped groove 62, namely the position of the shaft two 84 is fixed, but the conversion shaft two 84 can rotate, the shaft two 84 is in clearance connection with the clamping rod 85, the clamping rod 85 and the trapezoid block 86 are integrated, as one surface of the trapezoid block 86 is an inclined surface, and the other surface is a plane, when the rotation direction of the gear one 88 on the conversion shaft 81 rotates, the rotation direction contacts with the inclined surface of the trapezoid block 86, the trapezoid block 86 is pressed, so that the spring 87 is compressed, namely, the first gear 88 can rotate in the corresponding direction only according to the direction of the inclined plane of the trapezoid block 86, the first gear 88 is fixedly connected with the conversion shaft 81, namely, the rotation state of the first gear 88 is always synchronous with the guide cover 82, the third gear 66 drives the cutter 3 at the upper part to pass through the guide cover 82 from the upper left corner to enter the lower right corner, after the cutter is limited by the unidirectional component 7 and driven by the sliding component 4, the cutter begins to move towards the flat surface at the bottom end of the 8-shaped groove 62, when the cutter moves to the middle part of the bottom end of the 8-shaped groove 62, the tooth socket 813 at the top end of the third gear 66 is meshed with the second gear 811 to drive the second gear 811 to rotate, the second gear 811 is fixedly connected with the second shaft 84, the second shaft 84 synchronously rotates, the second shaft 84 drives the clamping rod 85 and the trapezoid block 86 at the top end to rotate, the third gear 810 meshed with the cutter is simultaneously driven to rotate, the third gear 810 is fixedly connected with the third shaft 89, the third shaft 89 drives the third gear 810 to rotate, thereby driving the third gear 810 to drive the second gear 811 to rotate, and further enabling the second shaft 84 to rotate, at this time, the first gear 88 can rotate in a direction changing, when the third rod 66 slides from the lower left corner to the upper right corner, the third rod 66 passes through the rotating plate 814 and presses the rotating plate 814, the rotating plate 814 drives the guide cover 82 to synchronously rotate under the pressure of the third rod 66, the torsion spring is accumulated in the rotation process of the guide cover 82, meanwhile, the guide cover 82 can not be restored to the original position due to the limitation of the trapezoid block 86 on the second gear 811, the third rod 66 is changed into a low left and high inclined shape, the guide cover 82 supplements the path of the center point when the third rod 66 drives the cutting knife 3 at the upper part to move forwards and cut upwards, similarly, when the third rod 66 is positioned on the upper part of the 8-shaped groove 62, the rotatable direction of the first gear 88 is changed, at the same time, the second 83 releases the force of the guide cover 82 drives the torsion spring to restore the original position, and the third rod 66 corresponding to the lower part of the torsion spring 65 is completely mirror-imaged in the groove 65.

The unidirectional component 7 and the conversion component 8 in the 8-shaped groove 62 are arranged in a mirror image mode in the mirror image groove 65 by taking the center plane of the sliding groove three 64 as a reference.

The cutting knife 3 of the upper part moves along the 8-shaped groove 62 while the corresponding rod three 66 moves, the mirror image groove 65 drives the rod three 66 of the lower part to drive the corresponding cutting knife 3 to move in the opposite direction, namely, when the cutting knife 3 of the upper part moves upwards, the cutting knife 3 of the lower part moves downwards, so that aluminized paper is cut, and when aluminized paper needs to be cut, the upper end and the lower end always have the cutting knife 3 to clamp and cut the aluminized paper.

Example 2

The scheme is further optimized on the basis of the embodiment 1:

when the shaft III 89 is far away from the 8-shaped groove 62 and the tooth groove 813 on the rod III 66 drives the gear II 811 to rotate, the shaft III 89 and the gear III 810 connected with the shaft III are not affected by the tooth groove 813, and the probability of device failure is reduced.

Flat grooves 815 are formed in the surfaces, connected to the opposite vertexes, of the triangular blocks 63, flat grooves 815 located at the lower left positions are longer than other flat grooves 815, the depth of each flat groove 815 is the same as the thickness of the guide cover 82, after the guide cover 82 is converted, the tracks in the 8-shaped grooves 62 or the mirror image grooves 65 can form a plane, the three rods 66 drive the corresponding cutting knives 3 to be smoother in the moving process, friction is reduced, and the service life of the device is prolonged.

The mirror image groove 65 and the internal containing components are both located outside the 8-shaped groove 62 and the internal components, because the cutting knife 3 located at the upper part is closer to the direction of the conveyor 1, if the cutting knife 3 located at the upper part is located on the same vertical plane, when the rod three 66 corresponding to the cutting knife 3 located at the upper part is located at one end of the 8-shaped groove 62, the rod three 66 located at the lower part is only adjacent to the end point, and cannot achieve complete synchronous relative movement, and the position change of the vertical plane lacking distance between the rod three 66 passing through the 8-shaped groove 62 and the mirror image groove 65 can be compensated, so that the device can perform smooth operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a device is tailor to aluminized paper, includes conveyer (1) and installs workstation (2) at conveyer (1) one end, its characterized in that: further comprises:

the cutting knives (3) are two, and are staggered with each other, and trapezoid grooves (31) are formed in the cutting knives (3);

a sliding member (4), the sliding member (4) being mounted on the table (2) and connected to the conveyor (1);

the supporting component (5) is arranged on the cutting knife (3) and connected with the sliding component (4), the supporting component (5) supports the cutting knife (3), and the sliding component (4) transversely drives the supporting component (5) in a reciprocating mode through power provided by the conveyor (1);

the guide component (6), the guide component (6) is installed on workstation (2) and is connected with cutting knife (3), the motion track of cutting knife (3) is changed to guide component (6), increases the cutting action of opposite direction in the process of originally lateral movement.

2. An aluminized paper cutting device according to claim 1, characterized in that: the sliding component (4) comprises a disc (41) arranged on a conveying roller of the conveyor (1), supporting blocks (42) are oppositely arranged on the workbench (2), sliding rods (43) are respectively arranged on the supporting blocks (42) in a penetrating mode, eccentric shafts (44) are arranged on the disc (41), connecting rods I (45) are arranged on the eccentric shafts (44), the other ends of the connecting rods I (45) are connected with the tail ends of the sliding rods (43) through shafts, and fixing frames (46) are arranged between the sliding rods (43).

3. An aluminized paper cutting device according to claim 2, characterized in that: the supporting component (5) comprises a second rod (51) arranged on the sliding rod (43), a supporting frame (52) is arranged at the top end of the second rod (51), a first sliding groove (53) and a second sliding groove (54) are formed in the supporting frame (52) in a relative mode, the first sliding groove (53) is penetrated by the cutting knife (3), two sliding blocks (55) are respectively arranged on the cutting knife (3), and the second sliding groove (54) is penetrated by the sliding blocks (55).

4. An aluminized paper cutting device according to claim 3, characterized in that: the guide part (6) comprises a supporting frame (61) arranged on the workbench (2), an 8-shaped groove (62) is formed in the supporting frame (61) relatively, the top end and the bottom end of the 8-shaped groove (62) are in a straight state, the middle protruding portion is a triangular block (63) relatively, a chute three (64) is formed in the supporting frame (61) relatively, the chute three (64) is penetrated by a rod two (51), a mirror image groove (65) of the 8-shaped groove (62) is formed in the supporting frame (61) by taking the central surface of the chute three (64) as a reference, a rod three (66) is arranged on each cutting knife (3), the rod three (66) of the cutting knife (3) positioned at the upper portion and the rod three (66) of the cutting knife (3) positioned at the lower portion penetrate the 8-shaped groove (62) and the mirror image groove (65) respectively, and the unidirectional part (7) and the conversion part (8) are arranged in the 8-shaped groove (62) and the mirror image groove (65).

5. An aluminized paper cutting device according to claim 4, wherein: the unidirectional component (7) comprises a rotating shaft (71) arranged on a supporting frame (61), the rotating shaft (71) is provided with a plurality of rotating shafts, the rotating shafts are respectively located at two angles of the horizontal plane of the triangular block (63), the rotating shaft (71) is sleeved with a first torsion spring (72), one end of the first torsion spring (72) is connected with the supporting frame (61), the other end of the first torsion spring is connected with the rotating shaft (71), the rotating shaft (71) is provided with a supporting plate (73), the rotating directions of the supporting plates (73) on the adjacent side of the rotating shaft (71) are the same, and the rotating directions of the supporting plates (73) in opposite directions are the same.

6. An aluminized paper cutting device according to claim 5, characterized in that: the conversion component (8) comprises a conversion shaft (81) arranged on the supporting frame (61), the other end of the conversion shaft (81) is fixed with the supporting frame (61), the conversion shaft (81) is positioned in the center of the 8-shaped groove (62), a guide cover (82) is arranged on the conversion shaft (81), a torsion spring II (83) is arranged on the conversion shaft (81), one end of the torsion spring II (83) is connected with the supporting frame (61), and the other end of the torsion spring II (83) is connected with the conversion shaft (81);

the novel gear is characterized in that a second shaft (84) is arranged at the top end and the bottom end of the 8-shaped groove (62), the second shaft (84) is hollow, clamping rods (85) are arranged in the second shaft (84), trapezoidal blocks (86) are arranged at the top ends of the clamping rods (85), the inclined surfaces of the trapezoidal blocks (86) face opposite directions, springs (87) are arranged between the clamping rods (85) and the top end inside the second shaft (84), a first gear (88) is arranged on the conversion shaft (81) in a penetrating mode, and the trapezoidal blocks (86) are located between gear teeth of the first gear (88);

a third shaft (89) is arranged in the 8-shaped groove (62), a third gear (810) is oppositely arranged on the third shaft (89), a second gear (811) is arranged on the second shaft (84), and the second gear (811) is oppositely meshed with the third gear (810);

square blocks (812) are arranged at the top ends of the upper rods III (66) of the cutting knife (3), tooth grooves (813) are formed in the square blocks (812), and the tooth grooves (813) can be meshed with the gear II (811);

a rotating plate (814) is arranged at the left lower corner of the guide cover (82).

7. An aluminized paper cutting device according to claim 6, characterized in that: the unidirectional component (7) and the conversion component (8) in the 8-shaped groove (62) are arranged in the mirror image groove (65) in a mirror image mode by taking the center plane of the sliding groove III (64) as a reference.

8. An aluminized paper cutting device according to claim 7, characterized in that: the axis III (89) is remote from the "8" slot (62).

9. An aluminized paper cutting device according to claim 8, wherein: flat grooves (815) are formed in the surfaces, connected with the opposite vertexes, of the triangular blocks (63), and the flat grooves (815) located at the lower left position are longer than other flat grooves (815).

10. An aluminized paper cutting device according to claim 9, characterized in that: the mirror image slot (65) and the internal inclusion component are both external compared to the "8" slot (62) and the internal component.