CN210678806U

CN210678806U - Corrugated paper slitter edge cutting device

Info

Publication number: CN210678806U
Application number: CN201921620401.1U
Authority: CN
Inventors: 叶远新; 龚杰; 马永声; 朱钦炜
Original assignee: Dongguan Ruixing Paper Product Co ltd
Current assignee: Dongguan Ruixing Paper Product Co ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-06-05
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to a corrugated container board processing equipment technical field, more specifically says, it relates to a corrugated paper slitter edge cutting device, and its technical scheme main points are: the conveying mechanism comprises a bracket, a conveying roller and a driving motor, wherein one end of the bracket is set as a conveying end, and the other end of the bracket is set as an output end; the bracket is provided with fixing plates, the fixing plates cross over two ends of the bracket along the width direction of the bracket and are positioned above the conveying roller, and two groups of cutting assemblies for cutting the waste edges of the corrugated paper are arranged on the fixing plates at intervals; the cutting assembly comprises an installation block, a blade and a connecting block; the fixed plate is provided with a clamping plate, the clamping plate is fixedly provided with a wedge-shaped fixture block, the mounting block is provided with a convex edge in clamping fit with the wedge-shaped fixture block, and the mounting block is provided with an unlocking assembly for unlocking the clamped wedge-shaped fixture block and the convex edge; the blade penetrates through the upper surface and the lower surface of the corrugated paper. The device has the effect of conveniently cutting the corrugated paper slitter edge, can improve the production efficiency of corrugated paper.

Description

Corrugated paper slitter edge cutting device

Technical Field

The utility model relates to a corrugated container board processing equipment technical field, more specifically say, it relates to a corrugated paper slitter edge cutting device.

Background

Corrugated board because of its good printing suitability, economical and practical type and environmental protection nature, application range is wider and wider, along with corrugated board demand increases, corrugated board's production also is bigger and bigger. The most important corrugating machine in corrugated board production line consists of corrugating mechanism, gluing mechanism, humidifying mechanism, power and driving system, electric control system, etc.

Because the production and processing steps of the corrugating machine are complicated, the condition of irregular edges is easy to occur in the processing process of the corrugated paper, and in order to reduce the influence on the production yield of the next procedure, a manufacturer usually cuts the waste edges of the corrugated paper in a manual cutting mode. However, manual cutting is inefficient, which may lead to inefficient production of corrugated paper, and improvements are needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of above-mentioned prior art, the utility model aims at providing a corrugated paper slitter edge cutting device has the effect that conveniently cuts the corrugated paper slitter edge, can improve the production efficiency of corrugated paper.

The above technical purpose of the present invention can be achieved by the following technical solutions: a corrugated paper slitter edge cutting device comprises a conveying mechanism for conveying corrugated paper, wherein the conveying mechanism comprises a support, a plurality of conveying rollers rotatably supported on the support and a driving motor for driving the conveying rollers to rotate, one end of the support is set as a conveying end, and the other end of the support is set as an output end; the support is provided with fixing plates, the fixing plates stretch across two ends of the support along the width direction of the support and are positioned above the conveying rollers, and two groups of cutting assemblies for cutting waste edges of corrugated paper are arranged on the end face, facing the conveying end of the support, of each fixing plate at intervals; the cutting assembly comprises a mounting block arranged on the fixing plate, a blade and a connecting block arranged on the mounting block and used for being connected with the blade; the end face, close to the mounting block, of the fixing plate is provided with a clamping plate, one end, far away from the fixing plate, of the clamping plate is fixedly provided with a wedge-shaped fixture block, one end, close to the fixing plate, of the mounting block is provided with a convex edge in clamping fit with the wedge-shaped fixture block, and the mounting block is provided with an unlocking assembly used for unlocking the clamped wedge-shaped fixture block and the convex edge; the blade runs through the upper and lower surfaces of the corrugated paper.

By adopting the technical scheme, when the cutting assembly is installed, the installation block and the fixed plate are close to each other, so that the wedge-shaped fixture block on the clamping plate and the convex edge on the installation block are mutually abutted and mutually slid to realize the clamping fit of the wedge-shaped fixture block and the convex edge, and further, the installation of the installation block and the fixed plate is convenient and quick, the unlocking assembly can unlock the clamped wedge-shaped fixture block and the clamped convex edge, and the cutting assembly can be detached to conveniently maintain and clean the cutting assembly; utilize the blade to cut the corrugated paper that is in the transmission course for cut convenient and fast more to the slitter edge of corrugated paper, play the production efficiency effect that improves the corrugated paper.

Preferably, the length direction of installation piece edge fixed plate is provided with the spout, the connecting block towards the terminal surface of installation piece be provided with the spout complex slider that slides, the installation piece is provided with the adjusting part that is used for driving the connecting block to slide.

Through adopting above-mentioned technical scheme, the cooperation of sliding of slider and spout can realize that the connecting block is connected with sliding of installation piece, utilizes adjusting part to adjust the position of connecting block to make the blade can cut the width according to the difference and carry out position control, and then improved cutting assembly's practicality.

Preferably, the adjusting component comprises a screw rod rotationally supported on the mounting block along the length direction of the fixing plate, the screw rod is in threaded connection and penetrates through the connecting block, and a driving piece is arranged at one end of the screw rod.

Through adopting above-mentioned technical scheme, rotate the screw rod and can make the connecting block remove along the length direction of fixed plate, utilize the screw-thread fit between connecting block and the screw rod to have the auto-lock effect simultaneously, can make the in-process connecting block that cuts the corrugated paper slitter edge have good stability to it is more excellent to make the blade to the effect of cutting of corrugated paper slitter edge.

Preferably, the connecting block is provided with a limiting groove for accommodating the blade, and a locking piece for fixing the blade is arranged between the connecting block and the blade.

By adopting the technical scheme, when the blade is arranged on the connecting block, the limiting groove on the connecting block can limit the blade, and the position of the blade is locked by the locking piece, so that the stability of the blade in the process of cutting the waste edges of the corrugated paper can be improved, and the situation that the blade is separated from the limiting groove in the process of cutting the waste edges of the corrugated paper to influence the normal cutting work is reduced; simultaneously, not hard up tight latch fitting can be convenient to carry out the dismouting to the blade.

Preferably, the locking piece comprises a fastening bolt, and the outer wall of the connecting block is provided with a threaded hole which is communicated with the limiting groove and is in threaded fit with the fastening bolt.

Through adopting above-mentioned technical scheme, the fastening bolt screw thread runs through the screw hole and with the cooperation of the blade lateral wall butt of spacing inslot to realize the lock effect to the blade, simple structure and stability are high.

Preferably, the unlocking assembly comprises an unlocking ring sleeved on the mounting block in a sliding manner, and the unlocking ring is used for being mutually abutted and sliding with the wedge-shaped clamping block.

Through adopting above-mentioned technical scheme, the catch is separated in the slip and is removed along the direction that is close to the lug, utilizes the mutual butt of separating between catch and the wedge fixture block and slides each other, can realize the unblock effect to the wedge fixture block after the joint with protruding edge.

Preferably, the unlocking assembly further comprises a push block fixedly arranged on the unlocking ring.

Through adopting above-mentioned technical scheme, the staff of being convenient for of setting up of ejector pad slides the unblock ring for it is more laborsaving to the dismantlement of cutting the subassembly, has the effect that reduces staff intensity of labour.

Preferably, the mounting block is provided with a limiting column towards the end face of the fixing plate, and the fixing plate is provided with a limiting hole matched with the limiting column in an inserting manner.

Through adopting above-mentioned technical scheme, the grafting cooperation in spacing post and spacing hole can realize the primary positioning of installation piece and fixed plate to it is more convenient to make the joint cooperation of wedge-shaped fixture block and protruding edge.

Preferably, the drive member is a knob.

Through adopting above-mentioned technical scheme, the staff of being convenient for of setting up of knob rotates the screw rod for the position control of blade is convenient laborsaving.

To sum up, the utility model discloses following beneficial effect has:

1. the blade is used for cutting the corrugated paper in the transmission process, so that the waste edges of the corrugated paper can be cut more conveniently and quickly, and the effect of improving the production efficiency of the corrugated paper is achieved;

2. when the cutting assembly is installed, the installation block and the fixing plate are close to each other, so that the wedge-shaped fixture block on the clamping plate is abutted to and slides relative to the convex edge on the installation block to realize clamping fit of the wedge-shaped fixture block and the convex edge, and further the installation of the installation block and the fixing plate is convenient and quick;

3. the slider can realize the connecting block with the cooperation of sliding of installation piece with the spout and be connected, the screw-thread fit between screw rod and the connecting block can be adjusted the position of connecting block, thereby make the blade can cut the width and carry out position control according to the difference, and then improved cutting assembly's practicality, the screw-thread fit who utilizes between connecting block and the screw rod has the auto-lock effect simultaneously, can make the in-process connecting block that cuts the corrugated paper slitter edge have good stability, thereby make the blade more excellent to the effect of cutting of corrugated paper slitter edge.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of a connecting structure of the cutting assembly and the fixing plate in the embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numerals: 1. a conveying mechanism; 101. a support; 102. a conveying roller; 103. a drive motor; 2. a fixing plate; 201. a support leg; 3. cutting the assembly; 4. mounting blocks; 5. a blade; 6. connecting blocks; 7. clamping a plate; 8. a wedge-shaped fixture block; 9. a convex edge; 10. a limiting groove; 11. a chute; 12. a slider; 13. a screw; 14. unlocking the ring; 15. a push block; 151. the anti-drop ring; 16. fastening a bolt; 17. a threaded hole; 18. a limiting column; 19. a limiting hole; 20. a knob.

Detailed Description

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

The utility model provides a corrugated paper slitter edge cutting device, refers to fig. 1, including the conveying mechanism 1 that is used for carrying the corrugated paper, specifically, conveying mechanism 1 includes support 101, a plurality of rotates to bear in the conveying roller 102 of support 101 and be used for driving conveying roller 102 pivoted driving motor 103, and wherein, the one end of support 101 is the delivery end, and the other end is the output, installs fixed plate 2 on the support 101. In this embodiment, fixed plate 2 is the rectangular shape square plate that crosses the both ends of support 101 along the width direction of support 101 to fixed plate 2 is located conveying roller 102's top, and simultaneously, fixed plate 2 is close to the equal integrated into one piece in both ends of the terminal surface of support 101 along fixed plate 2 length direction and has stabilizer blade 201, and the one end that fixed plate 2 was kept away from to two stabilizer blades 201 all welds the up end of support 101, thereby realizes fixed plate 2 and support 101's firm being connected.

In addition, two sets of cutting components 3 for cutting waste edges of corrugated paper are installed on the end face, facing the conveying end of the conveying mechanism 1, of the fixing plate 2 at intervals along the length direction of the fixing plate 2. Referring to fig. 2, in particular, the cutting assembly 3 includes a mounting block 4 mounted on the fixing plate 2, a blade 5 for penetrating the upper and lower surfaces of the corrugated paper, and a connecting block 6 mounted on the mounting block 4 for connecting with the blade 5; utilize blade 5 to cut the corrugated paper that is in the transmission course, can make the slitter edge to the corrugated paper cut convenient and fast more, play the effect that improves corrugated paper production efficiency.

Referring to fig. 2 and 3, in order to facilitate the installation of the cutting assembly 3 on the fixing plate 2, a clamping plate 7 is installed on the end surface of the fixing plate 2 close to the installation block 4, and a wedge-shaped clamping block 8 is integrally formed at one end of the clamping plate 7 far away from the fixing plate 2; in this embodiment, the quantity of cardboard 7 is four, and two sets of cutting assemblies 3 all correspond two cardboard 7 along 2 direction of height of fixed plate. Correspondingly, one end of the mounting block 4 close to the fixing plate 2 is integrally formed with a convex edge 9 which is in clamping fit with the wedge-shaped fixture block 8. When installing cutting assembly 3, make installation piece 4 and fixed plate 2 be close to each other to protruding 9 butt of edge on wedge fixture block 8 on the cardboard 7 and the installation piece 4 and slide each other and realize the joint cooperation of wedge fixture block 8 and protruding edge 9, and then realize that the simple to operate of installation piece 4 and fixed plate 2 is swift. Spacing post 18 is still installed towards the terminal surface of fixed plate 2 to installation piece 4, and is corresponding, fixed plate 2 offer with spacing post 18 grafting complex spacing hole 19, spacing post 18 can realize the initial positioning of installation piece 4 and fixed plate 2 with spacing hole 19's grafting cooperation to make wedge fixture block 8 more convenient with the joint cooperation of protruding edge 9, installation between installation piece 4 and the fixed plate 2 is more firm.

In order to facilitate the disassembly of the cutting assembly 3 for maintenance and cleaning, the installation block 4 is also provided with an unlocking assembly for unlocking the wedged clamping block 8 and the convex edge 9 after clamping. Referring to fig. 2 and 3, specifically, the unlocking assembly includes an unlocking ring 14 slidably sleeved on the mounting block 4, and the unlocking ring 14 and the wedge-shaped fixture block 8 can abut against each other and slide relative to each other; the unlocking ring 14 is shifted to move along the direction close to the convex block, and the unlocking effect of the wedge-shaped clamping block 8 and the convex edge 9 after clamping can be realized by utilizing mutual butt and mutual sliding between the unlocking ring 14 and the wedge-shaped clamping block 8.

Meanwhile, the unlocking assembly further comprises a push block 15 fixedly arranged on the unlocking ring 14, in the embodiment, the push block 15 is a rectangular block, and the push block 15 is welded on the upper end surface of the unlocking ring 14; the setting of ejector pad 15 can be convenient for the staff to slide unlocking ring 14 for it is more laborsaving to the dismantlement of cutting assembly 3, has the effect that reduces staff intensity of labour.

In order to reduce the situation that the unlocking ring 14 influences normal unlocking work due to separation from the mounting block 4, the mounting block 4 is further provided with a separation-preventing piece, specifically, the separation-preventing piece is a separation-preventing ring 151 fixedly sleeved at one end of the mounting block 4 far away from the fixing plate 2, and the separation-preventing ring 151 and the convex edge 9 are mutually matched to form a movable groove of the unlocking ring 14, so that the unlocking ring 14 is well limited.

Referring to fig. 2 and 3, the mounting block 4 is provided with a sliding groove 11 along the length direction of the fixing plate 2, a sliding block 12 which is in sliding fit with the sliding groove 11 is integrally formed on the end surface of the connecting block 6 facing the mounting block 4, and an adjusting assembly for driving the connecting block 6 to slide is mounted on the mounting block 4; the sliding cooperation of the sliding block 12 and the sliding groove 11 can realize the sliding connection of the connecting block 6 and the mounting block 4, and the position of the connecting block 6 is adjusted by the adjusting component, so that the blade 5 can be adjusted according to different cutting widths, and the practicability of the cutting component 3 is improved.

It is specific, the adjusting part includes that the length direction along fixed plate 2 rotates the screw rod 13 that bears on installation piece 4, screw rod 13 through connection piece 6 and with 6 threaded connection of connecting block, rotate screw rod 13 and can make connecting block 6 remove along the length direction of fixed plate 2, it has the auto-lock effect to utilize the screw-thread fit between connecting block 6 and the screw rod 13 simultaneously, can make the in-process connecting block 6 that cuts the corrugated paper slitter edge have good stability, thereby make blade 5 more excellent to the effect of cutting of corrugated paper slitter edge.

In addition, the one end of screw rod 13 is provided with the driving piece, and is concrete, and the driving piece is the knob 20 with screw rod 13 one end welded, and the setting of knob 20 can be convenient for the staff to rotate screw rod 13 for the position control of blade 5 is convenient laborsaving.

In order to facilitate the replacement and the stable installation of the blade 5, refer to fig. 3, the connecting block 6 is provided with a limiting groove 10 for accommodating the blade 5 and limiting the blade 5, and meanwhile, a locking piece for fixing the blade 5 is installed between the connecting block 6 and the blade 5, and specifically, the locking piece is a fastening bolt 16, and correspondingly, the outer wall of the connecting block 6 is provided with a threaded hole 17 which is communicated with the limiting groove 10 and is in threaded fit with the fastening bolt 16. When the blade 5 is arranged on the connecting block 6, the limiting groove 10 on the connecting block 6 can limit the blade 5, the fastening bolt 16 penetrates through the threaded hole 17 in a threaded manner and is in butt fit with the side wall of the blade 5 in the limiting groove 10, and the position of the blade 5 can be locked, so that the stability of the blade 5 in the process of cutting the waste edge of the corrugated paper is improved, and the situation that the blade 5 is separated from the limiting groove 10 in the process of cutting the waste edge of the corrugated paper to influence the normal cutting work is reduced; meanwhile, the blade 5 can be conveniently disassembled and assembled by loosening the fastening bolt 16, and the whole structure is simple and high in stability.

The utility model discloses a theory of operation does: when the cutting assembly 3 is installed, the installation block 4 and the fixed plate 2 are close to each other, so that the wedge-shaped fixture block 8 on the clamping plate 7 and the convex edge 9 on the installation block 4 are mutually abutted and mutually slid to realize the clamping fit of the wedge-shaped fixture block 8 and the convex edge 9, and further the installation of the installation block 4 and the fixed plate 2 is convenient and quick; when the blade 5 is arranged on the connecting block 6, the limiting groove 10 on the connecting block 6 can limit the blade 5, and the position of the blade 5 is locked through the fastening bolt 16, so that the stability of the blade 5 in the process of cutting the waste edges of the corrugated paper can be improved; utilize blade 5 to cut the corrugated paper that is in transmission process for cut the slitter edge of corrugated paper convenient and fast more. The sliding cooperation of slider 12 and spout 11 can realize connecting block 6 and installation piece 4 and be connected, the screw-thread fit between utilizing screw rod 13 and connecting block 6 can be adjusted connecting block 6's position, thereby make blade 5 can carry out position control according to the difference width that cuts, and then improved cutting assembly 3's practicality, the screw-thread fit between utilizing connecting block 6 and screw rod 13 has the auto-lock effect simultaneously, can make the in-process connecting block 6 of cutting the corrugated paper slitter edge have good stability.

The above embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.

Claims

1. The utility model provides a corrugated paper slitter edge cutting device, is including conveying mechanism (1) that is used for carrying the corrugated paper, conveying mechanism (1) includes support (101), a plurality of rotates conveying roller (102) of bearing on support (101) and is used for driving conveying roller (102) pivoted driving motor (103), the one end of support (101) sets up to carry the end, the other end sets up to output, characterized by: the corrugated paper slitter edge cutting machine is characterized in that the support (101) is provided with a fixing plate (2), the fixing plate (2) stretches across two ends of the support (101) along the width direction of the support (101), the fixing plate (2) is positioned above the conveying roller (102), and two groups of cutting assemblies (3) for cutting corrugated paper slitter edges are arranged on the end face, facing the conveying end of the support (101), of the fixing plate (2) at intervals; the cutting assembly (3) comprises a mounting block (4) arranged on the fixing plate (2), a blade (5) and a connecting block (6) arranged on the mounting block (4) and used for being connected with the blade (5); a clamping plate (7) is arranged on the end face, close to the mounting block (4), of the fixing plate (2), a wedge-shaped clamping block (8) is fixedly arranged at one end, far away from the fixing plate (2), of the clamping plate (7), a convex edge (9) in clamping fit with the wedge-shaped clamping block (8) is arranged at one end, close to the fixing plate (2), of the mounting block (4), and an unlocking assembly used for unlocking the clamped wedge-shaped clamping block (8) and the convex edge (9) is arranged on the mounting block (4); the blade (5) penetrates through the upper surface and the lower surface of the corrugated paper.

2. A corrugated paper slitter apparatus as defined in claim 1 wherein: installation piece (4) are provided with spout (11) along the length direction of fixed plate (2), connecting block (6) towards the terminal surface of installation piece (4) be provided with spout (11) the complex slider (12) that slides, installation piece (4) are provided with and are used for driving the adjusting part that connecting block (6) slided.

3. A corrugated paper slitter apparatus as defined in claim 2 wherein: the adjusting component comprises a screw rod (13) which is rotatably supported on the mounting block (4) along the length direction of the fixing plate (2), the screw rod (13) is in threaded connection and penetrates through the connecting block (6), and a driving piece is arranged at one end of the screw rod (13).

4. A corrugated paper slitter apparatus as defined in claim 1 wherein: the blade fixing device is characterized in that the connecting block (6) is provided with a limiting groove (10) for containing the blade (5), and a locking piece for fixing the blade (5) is arranged between the connecting block (6) and the blade (5).

5. A corrugated paper slitter apparatus as defined in claim 4 wherein: the locking piece comprises a fastening bolt (16), and the outer wall of the connecting block (6) is provided with a threaded hole (17) which is communicated with the limiting groove (10) and is in threaded fit with the fastening bolt (16).

6. A corrugated paper slitter apparatus as defined in claim 1 wherein: the unlocking assembly comprises an unlocking ring (14) sleeved on the mounting block (4) in a sliding mode, and the unlocking ring (14) is used for being mutually abutted to the wedge-shaped clamping block (8) and sliding mutually.

7. A corrugated paper slitter apparatus as defined in claim 6 wherein: the unlocking assembly further comprises a push block (15) fixedly arranged on the unlocking ring (14).

8. A corrugated paper slitter apparatus as defined in claim 1 wherein: the mounting block (4) is provided with a limiting column (18) towards the end face of the fixing plate (2), and the fixing plate (2) is provided with a limiting hole (19) matched with the limiting column (18) in an inserting mode.

9. A corrugated paper slitter apparatus as defined in claim 3 wherein: the driving piece is a knob (20).